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annotate libinterp/dldfcn/__init_fltk__.cc @ 18678:6113e0c6920b

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maint: Clean up extra spaces before/after parentheses.
author Rik <rik@octave.org>
date Fri, 25 Apr 2014 13:25:25 -0700
parents c644cfa9cb3b
children c9f960441513
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /*
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2
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d63878346099 maint: Update copyright notices for release.
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3 Copyright (C) 2007-2013 Shai Ayal
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 /*
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24
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25 To initialize:
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26
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27 graphics_toolkit ("fltk");
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28 plot (randn (1e3, 1));
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29
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30 */
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31
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32 // PKG_ADD: if (__have_fltk__ () && have_window_system ()) register_graphics_toolkit ("fltk"); endif
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33
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34 #ifdef HAVE_CONFIG_H
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35 #include <config.h>
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36 #endif
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37
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38 #include "builtin-defun-decls.h"
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39 #include "defun-dld.h"
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40 #include "error.h"
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41 #include "ov-fcn-handle.h"
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42
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43 #ifdef HAVE_FLTK
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44
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45 #if defined (HAVE_X_WINDOWS)
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46 #include <X11/Xlib.h>
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47 #endif
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48
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49 #include <map>
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50 #include <set>
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51 #include <sstream>
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52 #include <iostream>
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53
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54 #ifdef WIN32
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55 #define WIN32_LEAN_AND_MEAN
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56 #endif
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57
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58 #include <FL/Fl.H>
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59 #include <FL/Fl_Box.H>
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60 #include <FL/Fl_Button.H>
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61 #include <FL/Fl_Choice.H>
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62 #include <FL/Fl_File_Chooser.H>
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63 #include <FL/Fl_Gl_Window.H>
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64 #include <FL/Fl_Menu_Bar.H>
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65 #include <FL/Fl_Menu_Button.H>
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66 #include <FL/Fl_Output.H>
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67 #include <FL/Fl_Window.H>
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68 #include <FL/fl_ask.H>
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69 #include <FL/fl_draw.H>
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70 #include <FL/gl.h>
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71
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72 // FLTK headers may include X11/X.h which defines Complex, and that
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73 // conflicts with Octave's Complex typedef. We don't need the X11
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74 // Complex definition in this file, so remove it before including Octave
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75 // headers which may require Octave's Complex typedef.
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76 #undef Complex
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77
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78 #include "cmd-edit.h"
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79 #include "lo-ieee.h"
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80 #include "oct-env.h"
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81
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82 #include "display.h"
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83 #include "file-ops.h"
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84 #include "gl-render.h"
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85 #include "gl2ps-renderer.h"
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86 #include "graphics.h"
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87 #include "parse.h"
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88 #include "sysdep.h"
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89 #include "toplev.h"
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90 #include "variables.h"
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91
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92 #define FLTK_GRAPHICS_TOOLKIT_NAME "fltk"
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93
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94 // Give FLTK no more than 0.01 sec to do its stuff.
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95 static double fltk_maxtime = 1e-2;
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96
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97 const char* help_text = "\
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98 Keyboard Shortcuts\n\
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99 a - autoscale\n\
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100 p - pan/zoom\n\
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101 r - rotate\n\
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102 g - toggle grid\n\
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103 \n\
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104 Mouse\n\
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105 left drag - pan\n\
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106 mouse wheel - zoom\n\
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107 right drag - rectangle zoom\n\
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108 left double click - autoscale\n\
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109 ";
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110
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111 class OpenGL_fltk : public Fl_Gl_Window
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112 {
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113 public:
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114 OpenGL_fltk (int xx, int yy, int ww, int hh, double num)
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115 : Fl_Gl_Window (xx, yy, ww, hh, 0), number (num), renderer (),
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116 in_zoom (false), zoom_box (), print_mode (false)
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117 {
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118 // Ask for double buffering and a depth buffer.
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119 mode (FL_DEPTH | FL_DOUBLE | FL_MULTISAMPLE);
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120 }
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121
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122 ~OpenGL_fltk (void) { }
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123
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124 void zoom (bool z)
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125 {
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126 in_zoom = z;
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127 if (! in_zoom)
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128 hide_overlay ();
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129 }
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130
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131 bool zoom (void) { return in_zoom; }
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132 void set_zoom_box (const Matrix& zb) { zoom_box = zb; }
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133
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134 void print (const std::string& cmd, const std::string& term)
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135 {
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136 print_mode = true;
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137 print_cmd = cmd;
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138 print_term = term;
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139 }
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140
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Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
141 void resize (int xx, int yy, int ww, int hh)
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Kai Habel <kai.habel@gmx.de>
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diff changeset
142 {
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Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
143 Fl_Gl_Window::resize (xx, yy, ww, hh);
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Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
144 setup_viewport (ww, hh);
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Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
145 redraw ();
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Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
146 }
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147
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diff changeset
148 bool renumber (double new_number)
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diff changeset
149 {
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diff changeset
150 bool retval = false;
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151
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152 if (number != new_number)
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153 {
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154 number = new_number;
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diff changeset
155 retval = true;
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diff changeset
156 }
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157
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158 return retval;
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diff changeset
159 }
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160
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161 private:
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162 double number;
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163 opengl_renderer renderer;
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164 bool in_zoom;
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165 // (x1,y1,x2,y2)
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166 Matrix zoom_box;
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167
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168 bool print_mode;
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169 std::string print_cmd;
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170 std::string print_term;
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171
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172 void setup_viewport (int ww, int hh)
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173 {
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174 glMatrixMode (GL_PROJECTION);
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175 glLoadIdentity ();
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176 glViewport (0, 0, ww, hh);
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177 }
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178
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179 void draw (void)
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180 {
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181 if (! valid ())
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182 {
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183 valid (1);
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184 setup_viewport (w (), h ());
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185 }
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186
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187 if (print_mode)
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188 {
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Rik <rik@octave.org>
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diff changeset
189 #ifdef HAVE_GL2PS_H
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diff changeset
190 FILE *fp = octave_popen (print_cmd.c_str (), "w");
14418
933101fd5cbb Use file descriptor instead of a FILE pointer for OpenGL printing.
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parents: 14366
diff changeset
191 glps_renderer rend (fp, print_term);
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diff changeset
192
16732
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Ben Abbott <bpabbott@mac.com>
parents: 16348
diff changeset
193 rend.draw (gh_manager::get_object (number), print_cmd);
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diff changeset
194
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diff changeset
195 octave_pclose (fp);
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diff changeset
196 print_mode = false;
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diff changeset
197 #else
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198 print_mode = false;
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diff changeset
199 error ("fltk: printing not available without gl2ps library");
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diff changeset
200 return;
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diff changeset
201 #endif
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202 }
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diff changeset
203 else
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diff changeset
204 {
12324
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parents: 12323
diff changeset
205 renderer.draw (gh_manager::get_object (number));
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diff changeset
206
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diff changeset
207 if (zoom ())
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diff changeset
208 overlay ();
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209 }
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210 }
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211
9802
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diff changeset
212 void zoom_box_vertex (void)
7852
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diff changeset
213 {
9802
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diff changeset
214 glVertex2d (zoom_box(0), h () - zoom_box(1));
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diff changeset
215 glVertex2d (zoom_box(0), h () - zoom_box(3));
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diff changeset
216 glVertex2d (zoom_box(2), h () - zoom_box(3));
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diff changeset
217 glVertex2d (zoom_box(2), h () - zoom_box(1));
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diff changeset
218 glVertex2d (zoom_box(0), h () - zoom_box(1));
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diff changeset
219 }
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diff changeset
220
9802
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diff changeset
221 void overlay (void)
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parents: 9798
diff changeset
222 {
7852
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diff changeset
223 glPushMatrix ();
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diff changeset
224
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Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
225 glMatrixMode (GL_MODELVIEW);
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
226 glLoadIdentity ();
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Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
227
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
228 glMatrixMode (GL_PROJECTION);
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
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diff changeset
229 glLoadIdentity ();
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diff changeset
230 gluOrtho2D (0.0, w (), 0.0, h ());
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parents: 7842
diff changeset
231
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
232 glPushAttrib (GL_DEPTH_BUFFER_BIT | GL_CURRENT_BIT);
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
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parents: 7842
diff changeset
233 glDisable (GL_DEPTH_TEST);
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
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parents: 7842
diff changeset
234
9802
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diff changeset
235 glBegin (GL_POLYGON);
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
236 glColor4f (0.45, 0.62, 0.81, 0.1);
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
237 zoom_box_vertex ();
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
238 glEnd ();
9b4a301d88ed fix for fltk zoom box problems
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diff changeset
239
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diff changeset
240 glBegin (GL_LINE_STRIP);
9802
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Shai Ayal <shaiay@users.sourceforge.net>
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diff changeset
241 glLineWidth (1.5);
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
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diff changeset
242 glColor4f (0.45, 0.62, 0.81, 0.9);
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
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diff changeset
243 zoom_box_vertex ();
7852
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diff changeset
244 glEnd ();
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diff changeset
245
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Shai Ayal <shaiay@users.sourceforge.net>
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diff changeset
246 glPopAttrib ();
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Shai Ayal <shaiay@users.sourceforge.net>
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diff changeset
247 glPopMatrix ();
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Shai Ayal <shaiay@users.sourceforge.net>
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diff changeset
248 }
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diff changeset
249
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diff changeset
250 int handle (int event)
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parents:
diff changeset
251 {
caab78e7e377 added checks for fltk & freetype in configure script
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parents:
diff changeset
252 int retval = Fl_Gl_Window::handle (event);
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253
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parents:
diff changeset
254 switch (event)
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parents:
diff changeset
255 {
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
256 case FL_ENTER:
10154
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diff changeset
257 window ()->cursor (FL_CURSOR_CROSS);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
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diff changeset
258 return 1;
7869
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diff changeset
259
7834
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parents:
diff changeset
260 case FL_LEAVE:
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diff changeset
261 window ()->cursor (FL_CURSOR_DEFAULT);
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parents: 10076
diff changeset
262 return 1;
7834
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parents:
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263 }
caab78e7e377 added checks for fltk & freetype in configure script
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parents:
diff changeset
264
caab78e7e377 added checks for fltk & freetype in configure script
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parents:
diff changeset
265 return retval;
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diff changeset
266 }
7834
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parents:
diff changeset
267 };
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parents:
diff changeset
268
9951
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diff changeset
269 // Parameter controlling how fast we zoom when using the scrool wheel.
17344
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Rik <rik@octave.org>
parents: 17281
diff changeset
270 static double Vwheel_zoom_speed = 0.05;
11297
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Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
271 // Parameter controlling the GUI mode.
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
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diff changeset
272 static enum { pan_zoom, rotate_zoom, none } gui_mode;
9668
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parents: 9652
diff changeset
273
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274 void script_cb (Fl_Widget*, void* data)
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275 {
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276 static_cast<uimenu::properties*> (data)->execute_callback ();
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277 }
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278
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279
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280 class fltk_uimenu
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281 {
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282 public:
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283 fltk_uimenu (int xx, int yy, int ww, int hh)
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284 {
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285 menubar = new
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286 Fl_Menu_Bar (xx, yy, ww, hh);
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287 }
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288
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289 int items_to_show (void)
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290 {
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291 //returns the number of visible menu items
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292 int len = menubar->size ();
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293 int n = 0;
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294 for (int t = 0; t < len; t++)
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295 {
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296 const Fl_Menu_Item *m = static_cast<const Fl_Menu_Item*> (&
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297 (menubar->menu ()[t]));
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298 if (m->label () && m->visible ())
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299 n++;
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300 }
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301
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302 return n;
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303 }
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304
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305 void show (void)
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306 {
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307 menubar->show ();
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308 }
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309
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310 void hide (void)
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311 {
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312 menubar->hide ();
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313 }
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314
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315 bool is_visible (void)
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316 {
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317 return menubar->visible ();
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318 }
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319
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320 int find_index_by_name (const std::string& findname)
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321 {
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322 // This function is derived from Greg Ercolano's function
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323 // int GetIndexByName(...), see:
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324 // http://seriss.com/people/erco/fltk/#Menu_ChangeLabel
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325 // He agreed via PM that it can be included in octave using GPLv3
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326 // Kai Habel (14.10.2010)
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327
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328 std::string menupath;
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329 for (int t = 0; t < menubar->size (); t++)
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330 {
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331 Fl_Menu_Item *m = const_cast<Fl_Menu_Item*> (&(menubar->menu ()[t]));
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332 if (m->submenu ())
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333 {
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334 // item has submenu
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335 if (!menupath.empty ())
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336 menupath += "/";
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337 menupath += m->label ();
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338
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339 if (menupath.compare (findname) == 0)
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340 return (t);
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341 }
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342 else
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343 {
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344 // End of submenu? Pop back one level.
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345 if (! m->label ())
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346 {
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347 std::size_t idx = menupath.find_last_of ("/");
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348 if (idx != std::string::npos)
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349 menupath.erase (idx);
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350 else
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351 menupath.clear ();
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352 continue;
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353 }
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354 // Menu item?
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355 std::string itempath = menupath;
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356 if (!itempath.empty ())
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357 itempath += "/";
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358 itempath += m->label ();
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359
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360 if (itempath.compare (findname) == 0)
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361 return (t);
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362 }
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363 }
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364 return (-1);
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365 }
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366
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367 Matrix find_uimenu_children (uimenu::properties& uimenup) const
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368 {
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369 Matrix uimenu_childs = uimenup.get_all_children ();
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370 Matrix retval = do_find_uimenu_children (uimenu_childs);
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371 return retval;
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372 }
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373
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374 Matrix find_uimenu_children (figure::properties& figp) const
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375 {
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376 Matrix uimenu_childs = figp.get_all_children ();
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377 Matrix retval = do_find_uimenu_children (uimenu_childs);
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378 return retval;
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379 }
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380
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381 Matrix do_find_uimenu_children (Matrix uimenu_childs) const
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382 {
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383 octave_idx_type k = 0;
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384
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385
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386 Matrix pos = Matrix (uimenu_childs.numel (), 1);
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387
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388 for (octave_idx_type ii = 0; ii < uimenu_childs.numel (); ii++)
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389 {
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390 graphics_object kidgo = gh_manager::get_object (uimenu_childs (ii));
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391
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392 if (kidgo.valid_object () && kidgo.isa ("uimenu"))
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393 {
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394 uimenu_childs(k) = uimenu_childs(ii);
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395 pos(k++) =
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396 dynamic_cast<uimenu::properties&>
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397 (kidgo.get_properties ()).get_position ();
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398 }
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399 }
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400
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401 uimenu_childs.resize (k, 1);
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402 pos.resize (k, 1);
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403 Matrix retval = Matrix (k, 1);
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404 // Don't know if this is the best method to sort.
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405 // Can we avoid the for loop?
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406 Array<octave_idx_type> sidx = pos.sort_rows_idx (DESCENDING);
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407 for (octave_idx_type ii = 0; ii < k; ii++)
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408 retval(ii) = uimenu_childs (sidx(ii));
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409
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410 return retval;
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411 }
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diff changeset
412
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diff changeset
413 void delete_entry (uimenu::properties& uimenup)
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414 {
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415 std::string fltk_label = uimenup.get_fltk_label ();
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diff changeset
416 int idx = find_index_by_name (fltk_label.c_str ());
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diff changeset
417
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
418 if (idx >= 0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
419 menubar->remove (idx);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
420 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
421
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
422 void update_accelerator (uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
423 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
424 std::string fltk_label = uimenup.get_fltk_label ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
425 if (!fltk_label.empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
426 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
427 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
428 fltk_label.c_str ()));
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
429 if (item)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
430 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
431 std::string acc = uimenup.get_accelerator ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
432 if (acc.length () > 0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
433 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
434 int key = FL_CTRL + acc[0];
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
435 item->shortcut (key);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
436 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
437 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
438 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
439 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
440
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
441 void update_callback (uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
442 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
443 std::string fltk_label = uimenup.get_fltk_label ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
444 if (!fltk_label.empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
445 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
446 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
447 fltk_label.c_str ()));
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
448 if (item)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
449 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
450 if (!uimenup.get_callback ().is_empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
451 item->callback (static_cast<Fl_Callback*> (script_cb),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
452 static_cast<void*> (&uimenup));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
453 else
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
454 item->callback (0, static_cast<void*> (0));
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
455 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
456 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
457 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
458
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
459 void update_enable (uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
460 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
461 std::string fltk_label = uimenup.get_fltk_label ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
462 if (!fltk_label.empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
463 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
464 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
465 fltk_label.c_str ()));
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
466 if (item)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
467 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
468 if (uimenup.is_enable ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
469 item->activate ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
470 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
471 item->deactivate ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
472 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
473 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
474 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
475
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
476 void update_foregroundcolor (uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
477 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
478 std::string fltk_label = uimenup.get_fltk_label ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
479 if (!fltk_label.empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
480 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
481 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
482 fltk_label.c_str ()));
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
483 if (item)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
484 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
485 Matrix rgb = uimenup.get_foregroundcolor_rgb ();
12539
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
486
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
487 uchar r = static_cast<uchar> (gnulib::floor (rgb (0) * 255));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
488 uchar g = static_cast<uchar> (gnulib::floor (rgb (1) * 255));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
489 uchar b = static_cast<uchar> (gnulib::floor (rgb (2) * 255));
12539
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
490
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
491 item->labelcolor (fl_rgb_color (r, g, b));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
492 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
493 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
494 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
495
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
496 void update_seperator (const uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
497 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
498 // Matlab places the separator before the current
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
499 // menu entry, while fltk places it after. So we need to find
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
500 // the previous item in this menu/submenu. (Kai)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
501 std::string fltk_label = uimenup.get_fltk_label ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
502 if (!fltk_label.empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
503 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
504 int itemflags = 0, idx;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
505 int curr_idx = find_index_by_name (fltk_label.c_str ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
506
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
507 for (idx = curr_idx - 1; idx >= 0; idx--)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
508 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
509 Fl_Menu_Item* item
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
510 = const_cast<Fl_Menu_Item*> (&menubar->menu () [idx]);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
511 itemflags = item->flags;
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
512 if (item->label ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
513 break;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
514 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
515
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
516 if (idx >= 0 && idx < menubar->size ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
517 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
518 if (uimenup.is_separator ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
519 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
520 if (idx >= 0 && !(itemflags & FL_SUBMENU))
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
521 menubar->mode (idx, itemflags | FL_MENU_DIVIDER);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
522 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
523 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
524 menubar->mode (idx, itemflags & (~FL_MENU_DIVIDER));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
525 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
526 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
527 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
528
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
529 void update_visible (uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
530 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
531 std::string fltk_label = uimenup.get_fltk_label ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
532 if (!fltk_label.empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
533 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
534 Fl_Menu_Item* item
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
535 = const_cast<Fl_Menu_Item*> (menubar->find_item (fltk_label.c_str ()));
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
536 if (item)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
537 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
538 if (uimenup.is_visible ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
539 item->show ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
540 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
541 item->hide ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
542 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
543 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
544 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
545
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
546 void add_entry (uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
547 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
548
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
549 std::string fltk_label = uimenup.get_fltk_label ();
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
550
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
551 if (!fltk_label.empty ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
552 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
553 bool item_added = false;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
554 do
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
555 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
556 const Fl_Menu_Item* item
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
557 = menubar->find_item (fltk_label.c_str ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
558
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
559 if (item)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
560 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
561 //avoid duplicate menulabels
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
562 std::size_t idx1 = fltk_label.find_last_of ("(");
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
563 std::size_t idx2 = fltk_label.find_last_of (")");
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
564 int len = idx2 - idx1;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
565 int val = 1;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
566 if (len > 0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
567 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
568 std::string valstr = fltk_label.substr (idx1 + 1, len - 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
569 fltk_label.erase (idx1, len + 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
570 val = atoi (valstr.c_str ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
571 if (val > 0 && val < 99)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
572 val++;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
573 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
574 std::ostringstream valstream;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
575 valstream << val;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
576 fltk_label += "(" + valstream.str () + ")";
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
577 }
17898
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
578 else
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
579 {
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
580 Matrix uimenu_ch = find_uimenu_children (uimenup);
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
581 int len = uimenu_ch.numel ();
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
582 int flags = 0;
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
583 if (len > 0)
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
584 flags = FL_SUBMENU;
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
585 if (len == 0 && uimenup.is_checked ())
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
586 flags += FL_MENU_TOGGLE + FL_MENU_VALUE;
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
587 menubar->add (fltk_label.c_str (), 0, 0, 0, flags);
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
588 item_added = true;
8c33abdd2f9a maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
parents: 17881
diff changeset
589 }
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
590 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
591 while (!item_added);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
592 uimenup.set_fltk_label (fltk_label);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
593 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
594 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
595
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
596 void add_to_menu (uimenu::properties& uimenup)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
597 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
598 Matrix kids = find_uimenu_children (uimenup);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
599 int len = kids.length ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
600 std::string fltk_label = uimenup.get_fltk_label ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
601
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
602 add_entry (uimenup);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
603 update_foregroundcolor (uimenup);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
604 update_callback (uimenup);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
605 update_accelerator (uimenup);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
606 update_enable (uimenup);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
607 update_visible (uimenup);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
608 update_seperator (uimenup);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
609
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
610 for (octave_idx_type ii = 0; ii < len; ii++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
611 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
612 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
613 if (kgo.valid_object ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
614 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
615 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
616 (kgo.get_properties ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
617 add_to_menu (kprop);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
618 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
619 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
620 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
621
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
622 void add_to_menu (figure::properties& figp)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
623 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
624 Matrix kids = find_uimenu_children (figp);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
625 int len = kids.length ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
626 menubar->clear ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
627 for (octave_idx_type ii = 0; ii < len; ii++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
628 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
629 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
630
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
631 if (kgo.valid_object ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
632 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
633 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
634 (kgo.get_properties ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
635 add_to_menu (kprop);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
636 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
637 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
638 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
639
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
640 template <class T_prop>
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
641 void remove_from_menu (T_prop& prop)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
642 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
643 Matrix kids;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
644 std::string type = prop.get_type ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
645 kids = find_uimenu_children (prop);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
646 int len = kids.length ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
647
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
648 for (octave_idx_type ii = 0; ii < len; ii++)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
649 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
650 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
651
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
652 if (kgo.valid_object ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
653 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
654 uimenu::properties kprop = dynamic_cast<uimenu::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
655 (kgo.get_properties ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
656 remove_from_menu (kprop);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
657 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
658 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
659
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
660 if (type.compare ("uimenu") == 0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
661 delete_entry (dynamic_cast<uimenu::properties&> (prop));
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
662 else if (type.compare ("figure") == 0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
663 menubar->clear ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
664 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
665
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
666 ~fltk_uimenu (void)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
667 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
668 delete menubar;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
669 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
670
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
671 private:
12122
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
672
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
673 // No copying!
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
674
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
675 fltk_uimenu (const fltk_uimenu&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
676
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
677 fltk_uimenu operator = (const fltk_uimenu&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
678
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
679 Fl_Menu_Bar* menubar;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
680 };
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
681
18618
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
682 #if defined (HAVE_X_WINDOWS)
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
683 static int
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
684 xerror_handler (Display *, XErrorEvent *)
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
685 {
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
686 return 0;
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
687 }
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
688 #endif
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
689
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
690 class plot_window : public Fl_Window
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
691 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
692 friend class fltk_uimenu;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
693 public:
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
694 plot_window (int xx, int yy, int ww, int hh, figure::properties& xfp)
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
695 : Fl_Window (xx, yy - menu_h, ww, hh + menu_h + status_h, "octave"),
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
696 window_label (), shift (0), ndim (2), fp (xfp), canvas (0),
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
697 autoscale (0), togglegrid (0), panzoom (0), rotate (0), help (0),
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
698 status (0), ax_obj (), pos_x (0), pos_y (0)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
699 {
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
700 callback (window_close, static_cast<void*> (this));
12465
6b2abcd20fef Call size_range early to allow window resizing for MinGW and MacOS
Kai Habel <kai.habel@gmx.de>
parents: 12449
diff changeset
701 size_range (4*status_h, 2*status_h);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
702
14447
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
703 // FIXME: The function below is only available in FLTK >= 1.3
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
704 // At some point support for FLTK 1.1 will be dropped in Octave.
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
705 // At that point this function should be uncommented.
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
706 // The current solution is to call xclass() before show() for each window.
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
707 // Set WM_CLASS which allows window managers to properly group related
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
708 // windows. Otherwise, the class is just "FLTK"
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
709 //default_xclass ("Octave");
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
710
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
711 begin ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
712 {
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
713 // bbox of plot canvas = [xx, yy, ww, hh];
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
714 // (xx, yy) = UL coordinate relative to UL window.
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
715
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
716 canvas = new OpenGL_fltk (0, menu_h, ww, hh, number ());
12621
c99d6785a27e instantiate canvas before menubar
Kai Habel <kai.habel@gmx.de>
parents: 12565
diff changeset
717
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
718 uimenu = new fltk_uimenu (0, 0, ww, menu_h);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
719 uimenu->hide ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
720
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
721 // Toolbar is a composite of "bottom", "autoscale", "togglegrid",
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
722 // "panzoom", "rotate", "help", and "status".
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
723
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
724 yy = hh + menu_h;
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
725 bottom = new Fl_Box (0, yy, ww, status_h);
14854
5ae9f0f77635 maint: Use Octave coding conventions for coddling parenthis is DLD-FUNCTIONS directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
726 bottom->box (FL_FLAT_BOX);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
727
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
728 ndim = calc_dimensions (gh_manager::get_object (fp.get___myhandle__ ()));
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
729
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
730 autoscale = new Fl_Button (0, yy, status_h, status_h, "A");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
731 autoscale->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
732 autoscale->tooltip ("Autoscale");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
733
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
734 togglegrid = new Fl_Button (status_h, yy, status_h,
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
735 status_h, "G");
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
736 togglegrid->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
737 togglegrid->tooltip ("Toggle Grid");
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
738
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
739 panzoom = new Fl_Button (2 * status_h, yy, status_h,
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
740 status_h, "P");
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
741 panzoom->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
742 panzoom->tooltip ("Mouse Pan/Zoom");
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
743
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
744 rotate = new Fl_Button (3 * status_h, yy, status_h,
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
745 status_h, "R");
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
746 rotate->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
747 rotate->tooltip ("Mouse Rotate");
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
748
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
749 if (ndim == 2)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
750 rotate->deactivate ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
751
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
752 help = new Fl_Button (4 * status_h, yy, status_h,
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
753 status_h, "?");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
754 help->callback (button_callback, static_cast<void*> (this));
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
755 help->tooltip ("Help");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
756
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
757 status = new Fl_Output (5 * status_h, yy,
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
758 ww > 2*status_h ? ww - status_h : 0,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
759 status_h, "");
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
760
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
761 status->textcolor (FL_BLACK);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
762 status->color (FL_GRAY);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
763 status->textfont (FL_COURIER);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
764 status->textsize (10);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
765 status->box (FL_ENGRAVED_BOX);
12507
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
766
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
767 // This allows us to have a valid OpenGL context right away.
18293
c6e5466d74fe Ensure anti-aliasing in fltk plots (patch #8259)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 17945
diff changeset
768 canvas->mode (FL_DEPTH | FL_DOUBLE | FL_MULTISAMPLE);
12507
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
769 if (fp.is_visible ())
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
770 {
14447
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
771 // FIXME: This code should be removed when Octave drops support
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
772 // for FLTK 1.1. Search for default_xclass in this file to find
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
773 // code that should be uncommented to take its place.
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
774 //
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
775 // Set WM_CLASS which allows window managers to properly group
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
776 // related windows. Otherwise, the class is just "FLTK"
c97416a0f657 Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents: 14418
diff changeset
777 xclass ("Octave");
18618
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
778
12507
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
779 show ();
18618
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
780
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
781 #if defined (HAVE_X_WINDOWS)
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
782 std::string show_gui_msgs
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
783 = octave_env::getenv ("OCTAVE_SHOW_GUI_MESSAGES");
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
784
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
785 // Installing our handler suppresses the messages.
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
786 if (show_gui_msgs.empty ())
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
787 XSetErrorHandler (xerror_handler);
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
788 #endif
c644cfa9cb3b suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents: 18293
diff changeset
789
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14447
diff changeset
790 if (fp.get_currentaxes ().ok ())
12507
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
791 show_canvas ();
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
792 else
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
793 hide_canvas ();
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
794 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
795 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
796 end ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
797
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
798 status->show ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
799 autoscale->show ();
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
800 togglegrid->show ();
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
801 panzoom->show ();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
802 rotate->show ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
803
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
804 set_name ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
805 resizable (canvas);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
806 gui_mode = (ndim == 3 ? rotate_zoom : pan_zoom);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
807 uimenu->add_to_menu (fp);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
808 if (uimenu->items_to_show ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
809 show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
810 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
811 hide_menubar ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
812 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
813
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
814 ~plot_window (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
815 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
816 canvas->hide ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
817 status->hide ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
818 uimenu->hide ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
819 this->hide ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
820 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
821
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
822 double number (void) { return fp.get___myhandle__ ().value (); }
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
823
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
824 void renumber (double new_number)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
825 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
826 if (canvas)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
827 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
828 if (canvas->renumber (new_number))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
829 mark_modified ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
830 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
831 else
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
832 error ("unable to renumber figure");
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
833 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
834
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
835 void print (const std::string& cmd, const std::string& term)
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
836 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
837 canvas->print (cmd, term);
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
838
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
839 // Print immediately so the output file will exist when the drawnow
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
840 // command is done.
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
841 mark_modified ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
842 Fl::wait (fltk_maxtime);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
843 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
844
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
845 void show_menubar (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
846 {
12484
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
847 if (!uimenu->is_visible ())
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
848 {
17861
870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code.
Rik <rik@octave.org>
parents: 17842
diff changeset
849 // FIXME: Toolbar and menubar do not update
12484
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
850 uimenu->show ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
851 mark_modified ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
852 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
853 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
854
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
855 void hide_menubar (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
856 {
12484
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
857 if (uimenu->is_visible ())
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
858 {
17861
870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code.
Rik <rik@octave.org>
parents: 17842
diff changeset
859 // FIXME: Toolbar and menubar do not update
12484
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
860 uimenu->hide ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
861 mark_modified ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
862 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
863 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
864
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
865 void uimenu_update (const graphics_handle& gh, int id)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
866 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
867 graphics_object uimenu_obj = gh_manager::get_object (gh);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
868
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
869 if (uimenu_obj.valid_object () && uimenu_obj.isa ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
870 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
871 uimenu::properties& uimenup =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
872 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ());
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
873 std::string fltk_label = uimenup.get_fltk_label ();
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
874 graphics_object fig = uimenu_obj.get_ancestor ("figure");
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
875 figure::properties& figp =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
876 dynamic_cast<figure::properties&> (fig.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
877
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
878 switch (id)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
879 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
880 case base_properties::ID_BEINGDELETED:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
881 uimenu->remove_from_menu (uimenup);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
882 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
883
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
884 case base_properties::ID_VISIBLE:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
885 uimenu->update_visible (uimenup);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
886 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
887
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
888 case uimenu::properties::ID_ACCELERATOR:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
889 uimenu->update_accelerator (uimenup);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
890 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
891
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
892 case uimenu::properties::ID_CALLBACK:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
893 uimenu->update_callback (uimenup);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
894 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
895
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
896 case uimenu::properties::ID_CHECKED:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
897 uimenu->add_to_menu (figp);//rebuilding entire menu
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
898 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
899
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
900 case uimenu::properties::ID_ENABLE:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
901 uimenu->update_enable (uimenup);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
902 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
903
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
904 case uimenu::properties::ID_FOREGROUNDCOLOR:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
905 uimenu->update_foregroundcolor (uimenup);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
906 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
907
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
908 case uimenu::properties::ID_LABEL:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
909 uimenu->add_to_menu (figp);//rebuilding entire menu
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
910 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
911
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
912 case uimenu::properties::ID_POSITION:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
913 uimenu->add_to_menu (figp);//rebuilding entire menu
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
914 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
915
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
916 case uimenu::properties::ID_SEPARATOR:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
917 uimenu->update_seperator (uimenup);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
918 break;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
919 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
920
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
921 if (uimenu->items_to_show ())
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
922 show_menubar ();
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
923 else
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
924 hide_menubar ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
925
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14447
diff changeset
926 mark_modified ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
927 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
928 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
929
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
930 void show_canvas (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
931 {
12903
35ea8b9b2a8e __init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents: 12621
diff changeset
932 if (fp.is_visible ())
35ea8b9b2a8e __init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents: 12621
diff changeset
933 {
35ea8b9b2a8e __init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents: 12621
diff changeset
934 canvas->show ();
35ea8b9b2a8e __init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents: 12621
diff changeset
935 canvas->make_current ();
35ea8b9b2a8e __init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents: 12621
diff changeset
936 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
937 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
938
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
939 void hide_canvas (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
940 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
941 canvas->hide ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
942 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
943
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
944 void mark_modified (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
945 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
946 damage (FL_DAMAGE_ALL);
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
947 canvas->damage (FL_DAMAGE_ALL);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
948 ndim = calc_dimensions (gh_manager::get_object (fp.get___myhandle__ ()));
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
949
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
950 if (ndim == 3)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
951 rotate->activate ();
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
952 else if (ndim == 2 && gui_mode == rotate_zoom)
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
953 {
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
954 rotate->deactivate ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
955 gui_mode = pan_zoom;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
956 }
7840
2c8f693c32fd convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents: 7839
diff changeset
957 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
958
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
959 void set_name (void)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
960 {
10009
360de61b2722 corrected redundency in title setting introduced in previous changeset
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10008
diff changeset
961 window_label = fp.get_title ();
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
962 label (window_label.c_str ());
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
963 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
964
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
965 private:
12122
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
966
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
967 // No copying!
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
968
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
969 plot_window (const plot_window&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
970
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
971 plot_window& operator = (const plot_window&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
972
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
973 // window name -- this must exists for the duration of the window's
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
974 // life
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
975 std::string window_label;
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
976
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
977 // Mod keys status
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
978 int shift;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
979
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
980 // Number of dimensions, 2 or 3.
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
981 int ndim;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
982
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
983 // Figure properties.
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
984 figure::properties& fp;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
985
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
986 // Status area height.
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
987 static const int status_h = 20;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
988
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
989 // Menu height
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
990 static const int menu_h = 20;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
991
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
992 // Window callback.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
993 static void window_close (Fl_Widget*, void* data)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
994 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
995 octave_value_list args;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
996 args(0) = static_cast<plot_window*> (data)->number ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
997 feval ("close", args);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
998 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
999
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1000 // Button callbacks.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1001 static void button_callback (Fl_Widget* ww, void* data)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1002 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1003 static_cast<plot_window*> (data)->button_press (ww, data);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1004 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1005
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1006 void button_press (Fl_Widget* widg, void*)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1007 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1008 if (widg == autoscale)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1009 axis_auto ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1010
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1011 if (widg == togglegrid)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1012 toggle_grid ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1013
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1014 if (widg == panzoom)
10797
d479134f59de fltk_backend.cc: use enum for plot_window::gui_mode instead of int
John W. Eaton <jwe@octave.org>
parents: 10792
diff changeset
1015 gui_mode = pan_zoom;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1016
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
1017 if (widg == rotate && ndim == 3)
10797
d479134f59de fltk_backend.cc: use enum for plot_window::gui_mode instead of int
John W. Eaton <jwe@octave.org>
parents: 10792
diff changeset
1018 gui_mode = rotate_zoom;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1019
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1020 if (widg == help)
9060
de7cef39f505 fltk_backend.cc: don't pass arbitrary string as format
John W. Eaton <jwe@octave.org>
parents: 8333
diff changeset
1021 fl_message ("%s", help_text);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1022 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1023
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1024 fltk_uimenu* uimenu;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1025 OpenGL_fltk* canvas;
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
1026 Fl_Box* bottom;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1027 Fl_Button* autoscale;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1028 Fl_Button* togglegrid;
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1029 Fl_Button* panzoom;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1030 Fl_Button* rotate;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1031 Fl_Button* help;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1032 Fl_Output* status;
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1033 graphics_object ax_obj;
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1034 int pos_x;
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1035 int pos_y;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1036
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1037 void axis_auto (void)
7852
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
1038 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1039 octave_value_list args;
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
1040 args(0) = fp.get_currentaxes ().as_octave_value ();
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
1041 args(1) = "auto";
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
1042 feval ("axis", args);
7852
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
1043 mark_modified ();
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
1044 }
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
1045
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1046 void toggle_grid (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1047 {
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
1048 octave_value_list args;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1049 if (fp.get_currentaxes ().ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1050 args(0) = fp.get_currentaxes ().as_octave_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1051
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
1052 feval ("grid", args);
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
1053 mark_modified ();
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
1054 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1055
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1056 void pixel2pos (const graphics_handle& ax, int px, int py, double& xx,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1057 double& yy) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1058 {
18678
6113e0c6920b maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents: 18618
diff changeset
1059 pixel2pos (gh_manager::get_object (ax), px, py, xx, yy);
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1060 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1061
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1062 void pixel2pos (graphics_object ax, int px, int py, double& xx,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1063 double& yy) const
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1064 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1065 if (ax && ax.isa ("axes"))
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1066 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1067 axes::properties& ap =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1068 dynamic_cast<axes::properties&> (ax.get_properties ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1069 ColumnVector pp = ap.pixel2coord (px, py);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1070 xx = pp(0);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1071 yy = pp(1);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1072 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1073 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1074
18678
6113e0c6920b maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents: 18618
diff changeset
1075 graphics_handle pixel2axes_or_ca (int px, int py)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1076 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1077 Matrix kids = fp.get_children ();
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1078 int len = kids.length ();
9442
2d73b19c5507 improve behavior of builtin
John W. Eaton <jwe@octave.org>
parents: 9245
diff changeset
1079
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1080 for (int k = 0; k < len; k++)
9443
8f9d8776d11c undo previous commit
John W. Eaton <jwe@octave.org>
parents: 9442
diff changeset
1081 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1082 graphics_handle hnd = gh_manager::lookup (kids(k));
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1083
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1084 if (hnd.ok ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1085 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1086 graphics_object kid = gh_manager::get_object (hnd);
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1087
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1088 if (kid.valid_object () && kid.isa ("axes"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1089 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1090 Matrix bb = kid.get_properties ().get_boundingbox (true);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1091
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1092 if (bb(0) <= px && px < (bb(0)+bb(2))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1093 && bb(1) <= py && py < (bb(1)+bb(3)))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1094 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1095 return hnd;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1096 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1097 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1098 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1099 }
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1100 return fp.get_currentaxes ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1101 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1102
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1103 void pixel2status (const graphics_handle& ax, int px0, int py0,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1104 int px1 = -1, int py1 = -1)
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1105 {
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1106 pixel2status (gh_manager::get_object (ax), px0, py0, px1, py1);
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1107 }
9802
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1108
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1109 void pixel2status (graphics_object ax, int px0, int py0,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1110 int px1 = -1, int py1 = -1)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1111 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1112 double x0, y0, x1, y1;
17945
265f9186e543 Fix uninitialised parameters in pixel2status
PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
parents: 17900
diff changeset
1113 x0 = y0 = x1 = y1 = octave_NaN;
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1114 std::stringstream cbuf;
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1115 cbuf.precision (4);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1116 cbuf.width (6);
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1117 pixel2pos (ax, px0, py0, x0, y0);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1118 cbuf << "[" << x0 << ", " << y0 << "]";
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1119 if (px1 >= 0)
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1120 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1121 pixel2pos (ax, px1, py1, x1, y1);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1122 cbuf << " -> ["<< x1 << ", " << y1 << "]";
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1123 }
7840
2c8f693c32fd convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents: 7839
diff changeset
1124
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1125 status->value (cbuf.str ().c_str ());
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
1126 status->redraw ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1127 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1128
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1129 void view2status (graphics_object ax)
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1130 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1131 if (ax && ax.isa ("axes"))
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1132 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1133 axes::properties& ap =
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1134 dynamic_cast<axes::properties&> (ax.get_properties ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1135 std::stringstream cbuf;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1136 cbuf.precision (4);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1137 cbuf.width (6);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1138 Matrix v (1,2,0);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1139 v = ap.get ("view").matrix_value ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1140 cbuf << "[azimuth: " << v(0) << ", elevation: " << v(1) << "]";
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1141
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1142 status->value (cbuf.str ().c_str ());
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1143 status->redraw ();
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1144 }
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1145 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1146
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1147 void set_currentpoint (int px, int py)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1148 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1149 if (!fp.is_beingdeleted ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1150 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1151 Matrix pos (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1152 pos(0) = px;
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1153 pos(1) = h () - (py + status_h + menu_dy ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1154 fp.set_currentpoint (pos);
17144
88616c872933 Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents: 17143
diff changeset
1155 graphics_object robj = gh_manager::get_object (fp.get_parent ());
88616c872933 Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents: 17143
diff changeset
1156 root_figure::properties& rp =
88616c872933 Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents: 17143
diff changeset
1157 dynamic_cast<root_figure::properties&> (robj.get_properties ());
88616c872933 Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents: 17143
diff changeset
1158 rp.set_currentfigure (fp.get___myhandle__ ().value ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1159 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1160 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1161
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1162 void set_axes_currentpoint (graphics_object ax, int px, int py)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1163 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1164 if (ax.valid_object ())
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1165 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1166 axes::properties& ap =
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1167 dynamic_cast<axes::properties&> (ax.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1168
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1169 double xx, yy;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1170 pixel2pos (ax, px, py, xx, yy);
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1171
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1172 Matrix pos (2,3,0);
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1173 pos(0,0) = xx;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1174 pos(1,0) = yy;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1175 pos(0,1) = xx;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1176 pos(1,1) = yy;
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1177
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1178 ap.set_currentpoint (pos);
17144
88616c872933 Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents: 17143
diff changeset
1179 fp.set_currentaxes (ap.get___myhandle__ ().value ());
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1180 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1181 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1182
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1183 int menu_dy ()
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1184 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1185 if (uimenu->is_visible ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1186 return menu_h;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1187 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1188 return 0;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1189 }
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1190
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1191 int key2shift (int key)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1192 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1193 if (key == FL_Shift_L || key == FL_Shift_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1194 return FL_SHIFT;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1195
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1196 if (key == FL_Control_L || key == FL_Control_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1197 return FL_CTRL;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1198
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1199 if (key == FL_Alt_L || key == FL_Alt_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1200 return FL_ALT;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1201
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1202 if (key == FL_Meta_L || key == FL_Meta_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1203 return FL_META;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1204
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1205 return 0;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1206 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1207
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1208 int key2ascii (int key)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1209 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1210 if (key < 256) return key;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1211 if (key == FL_Tab) return '\t';
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1212 if (key == FL_Enter) return 0x0a;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1213 if (key == FL_BackSpace) return 0x08;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1214 if (key == FL_Escape) return 0x1b;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1215
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1216 return 0;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1217 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1218
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1219 Cell modifier2cell ()
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1220 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1221 string_vector mod;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1222
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1223 if (shift & FL_SHIFT)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1224 mod.append (std::string ("shift"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1225 if (shift & FL_CTRL)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1226 mod.append (std::string ("control"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1227 if (shift & FL_ALT || shift & FL_META)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1228 mod.append (std::string ("alt"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1229
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1230 return Cell (mod);
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1231 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1232
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1233 void resize (int xx,int yy,int ww,int hh)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1234 {
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1235 Fl_Window::resize (xx, yy, ww, hh);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1236
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1237 Matrix pos (1,4,0);
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1238 pos(0) = xx;
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1239 pos(1) = yy + menu_dy ();
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1240 pos(2) = ww;
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1241 pos(3) = hh - menu_dy () - status_h;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1242
14357
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14314
diff changeset
1243 fp.set_boundingbox (pos, true);
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14314
diff changeset
1244 }
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14314
diff changeset
1245
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1246 void draw (void)
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1247 {
17861
870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code.
Rik <rik@octave.org>
parents: 17842
diff changeset
1248 // FIXME: Toolbar and menubar do not update properly
14358
adb352685ded fltk toolkit: figure position should have its origin at LL not UL.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
1249 Matrix pos = fp.get_boundingbox (true);
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1250 int canvas_h = pos(3);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1251 int canvas_w = pos(2);
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1252 int canvas_y = menu_dy ();
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1253 int toolbar_y = menu_dy () + canvas_h;
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1254 pos(1) = pos(1) - menu_dy ();
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1255 pos(3) = pos(3) + menu_dy () + status_h;
17131
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1256
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1257 Fl_Window::resize (pos(0), pos(1), pos(2), pos(3));
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1258
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1259 bottom->resize (0, toolbar_y, status_h, status_h);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1260 autoscale->resize (0, toolbar_y, status_h, status_h);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1261 togglegrid->resize (status_h, toolbar_y, status_h, status_h);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1262 panzoom->resize (2 * status_h, toolbar_y, status_h, status_h);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1263 rotate->resize (3 * status_h, toolbar_y, status_h, status_h);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1264 help->resize (4 * status_h, toolbar_y, status_h, status_h);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1265 status->resize (5 * status_h, toolbar_y, pos(2) - 4 * status_h, status_h);
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1266 if (canvas->valid ())
ea19ea629a09 Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents: 17079
diff changeset
1267 canvas->resize (0, canvas_y, canvas_w, canvas_h);
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1268
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1269 return Fl_Window::draw ();
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1270 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1271
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1272 int handle (int event)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1273 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1274 graphics_handle gh;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1275
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1276 graphics_object fig = gh_manager::get_object (fp.get___myhandle__ ());
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1277 int retval = Fl_Window::handle (event);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1278
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1279 // We only handle events which are in the canvas area.
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1280 if (!Fl::event_inside (canvas))
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1281 return retval;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1282
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1283 if (!fp.is_beingdeleted ())
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1284 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1285 switch (event)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1286 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1287 case FL_KEYDOWN:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1288 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1289 int key = Fl::event_key ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1290
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1291 shift |= key2shift (key);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1292 int key_a = key2ascii (key);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1293 if (key_a && fp.get_keypressfcn ().is_defined ())
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1294 {
16871
5e30b1c950b8 Replace uses of Octave_map with octave_map or octave_scalar_map.
Rik <rik@octave.org>
parents: 16816
diff changeset
1295 octave_scalar_map evt;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1296 evt.assign ("Character", octave_value (key_a));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1297 evt.assign ("Key", octave_value (std::tolower (key_a)));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1298 evt.assign ("Modifier", octave_value (modifier2cell ()));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1299 fp.execute_keypressfcn (evt);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1300 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1301 switch (key)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1302 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1303 case 'a':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1304 case 'A':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1305 axis_auto ();
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1306 break;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1307
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1308 case 'g':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1309 case 'G':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1310 toggle_grid ();
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1311 break;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1312
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1313 case 'p':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1314 case 'P':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1315 gui_mode = pan_zoom;
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1316 break;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1317
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1318 case 'r':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1319 case 'R':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1320 gui_mode = rotate_zoom;
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1321 break;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1322 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1323 }
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1324 break;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1325
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1326 case FL_KEYUP:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1327 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1328 int key = Fl::event_key ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1329
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1330 shift &= (~key2shift (key));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1331 int key_a = key2ascii (key);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1332 if (key_a && fp.get_keyreleasefcn ().is_defined ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1333 {
16871
5e30b1c950b8 Replace uses of Octave_map with octave_map or octave_scalar_map.
Rik <rik@octave.org>
parents: 16816
diff changeset
1334 octave_scalar_map evt;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1335 evt.assign ("Character", octave_value (key_a));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1336 evt.assign ("Key", octave_value (std::tolower (key_a)));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1337 evt.assign ("Modifier", octave_value (modifier2cell ()));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1338 fp.execute_keyreleasefcn (evt);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1339 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1340 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1341 break;
7856
cf672485be43 Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7852
diff changeset
1342
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1343 case FL_MOVE:
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1344 pixel2status (pixel2axes_or_ca (Fl::event_x (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1345 Fl::event_y () - menu_dy ()),
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1346 Fl::event_x (), Fl::event_y () - menu_dy ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1347 break;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1348
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1349 case FL_PUSH:
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1350 pos_x = Fl::event_x ();
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1351 pos_y = Fl::event_y () - menu_dy ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1352
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1353 set_currentpoint (Fl::event_x (), Fl::event_y () - menu_dy ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1354
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1355 gh = pixel2axes_or_ca (pos_x, pos_y);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1356
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1357 if (gh.ok ())
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1358 {
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1359 ax_obj = gh_manager::get_object (gh);
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1360 set_axes_currentpoint (ax_obj, pos_x, pos_y);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1361 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1362
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1363 fp.execute_windowbuttondownfcn (Fl::event_button());
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1364
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1365 if (Fl::event_button () == 1 || Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1366 return 1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1367
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1368 break;
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1369
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1370 case FL_DRAG:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1371 if (fp.get_windowbuttonmotionfcn ().is_defined ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1372 {
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1373 set_currentpoint (Fl::event_x (), Fl::event_y () - menu_dy ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1374 fp.execute_windowbuttonmotionfcn ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1375 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1376
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1377 if (Fl::event_button () == 1)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1378 {
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1379 if (ax_obj && ax_obj.isa ("axes"))
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1380 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1381 if (gui_mode == pan_zoom)
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1382 pixel2status (ax_obj, pos_x, pos_y,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1383 Fl::event_x (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1384 Fl::event_y () - menu_dy ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1385 else
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1386 view2status (ax_obj);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1387 axes::properties& ap =
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1388 dynamic_cast<axes::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1389 (ax_obj.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1390
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1391 double x0, y0, x1, y1;
14358
adb352685ded fltk toolkit: figure position should have its origin at LL not UL.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
1392 Matrix pos = fp.get_boundingbox (true);
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1393 pixel2pos (ax_obj, pos_x, pos_y, x0, y0);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1394 pixel2pos (ax_obj, Fl::event_x (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1395 Fl::event_y () - menu_dy (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1396 x1, y1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1397
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1398 if (gui_mode == pan_zoom)
14314
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14233
diff changeset
1399 ap.translate_view (x0, x1, y0, y1);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1400 else if (gui_mode == rotate_zoom)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1401 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1402 double daz, del;
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1403 daz = (Fl::event_x () - pos_x) / pos(2) * 360;
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1404 del = (Fl::event_y () - menu_dy () - pos_y)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1405 / pos(3) * 360;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1406 ap.rotate_view (del, daz);
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1407 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1408
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1409 pos_x = Fl::event_x ();
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1410 pos_y = Fl::event_y () - menu_dy ();
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1411 mark_modified ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1412 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1413 return 1;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1414 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1415 else if (Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1416 {
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1417 pixel2status (ax_obj, pos_x, pos_y,
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1418 Fl::event_x (), Fl::event_y () - menu_dy ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1419 Matrix zoom_box (1,4,0);
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1420 zoom_box (0) = pos_x;
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1421 zoom_box (1) = pos_y;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1422 zoom_box (2) = Fl::event_x ();
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1423 zoom_box (3) = Fl::event_y () - menu_dy ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1424 canvas->set_zoom_box (zoom_box);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1425 canvas->zoom (true);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1426 canvas->redraw ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1427 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1428
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1429 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1430
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1431 case FL_MOUSEWHEEL:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1432 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1433 graphics_object ax =
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1434 gh_manager::get_object (pixel2axes_or_ca (Fl::event_x (),
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1435 Fl::event_y ()
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1436 - menu_dy ()));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1437 if (ax && ax.isa ("axes"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1438 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1439 axes::properties& ap =
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1440 dynamic_cast<axes::properties&> (ax.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1441
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1442 // Determine if we're zooming in or out.
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1443 const double factor =
17366
1102c81e9d60 Eliminate hysteresis when using mouse wheel for zooming in FLTK.
Rik <rik@octave.org>
parents: 17344
diff changeset
1444 (Fl::event_dy () > 0) ? 1 / (1.0 - Vwheel_zoom_speed)
17344
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
1445 : 1.0 - Vwheel_zoom_speed;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1446
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1447 // Get the point we're zooming about.
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1448 double x1, y1;
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1449 pixel2pos (ax, Fl::event_x (), Fl::event_y () - menu_dy (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1450 x1, y1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1451
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1452 ap.zoom_about_point (x1, y1, factor, false);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1453 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1454 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1455 }
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1456 return 1;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1457
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1458 case FL_RELEASE:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1459 if (fp.get_windowbuttonupfcn ().is_defined ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1460 {
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1461 set_currentpoint (Fl::event_x (), Fl::event_y () - menu_dy ());
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1462 fp.execute_windowbuttonupfcn ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1463 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1464
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1465 if (Fl::event_button () == 1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1466 {
18678
6113e0c6920b maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents: 18618
diff changeset
1467 if (Fl::event_clicks () == 1)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1468 {
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1469 if (ax_obj && ax_obj.isa ("axes"))
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1470 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1471 axes::properties& ap = dynamic_cast<axes::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1472 (ax_obj.get_properties ());
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1473 ap.set_xlimmode ("auto");
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1474 ap.set_ylimmode ("auto");
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1475 ap.set_zlimmode ("auto");
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1476 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1477 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1478 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1479 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1480 if (Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1481 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1482 // End of drag -- zoom.
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1483 if (canvas->zoom ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1484 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1485 canvas->zoom (false);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1486 double x0,y0,x1,y1;
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1487 if (ax_obj && ax_obj.isa ("axes"))
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1488 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1489 axes::properties& ap = dynamic_cast<axes::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1490 (ax_obj.get_properties ());
14020
caf69ec5b94c eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents: 14014
diff changeset
1491 pixel2pos (ax_obj, pos_x, pos_y, x0, y0);
14233
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1492 int pos_x1 = Fl::event_x ();
17213
4407606d0939 FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents: 17201
diff changeset
1493 int pos_y1 = Fl::event_y () - menu_dy ();
14233
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1494 pixel2pos (ax_obj, pos_x1, pos_y1, x1, y1);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1495 Matrix xl (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1496 Matrix yl (1,2,0);
14233
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1497 int dx = abs (pos_x - pos_x1);
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1498 int dy = abs (pos_y - pos_y1);
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1499 // Smallest zoom box must be 4 pixels square
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1500 if ((dx > 4) && (dy > 4))
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1501 {
14233
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1502 if (x0 < x1)
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1503 {
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1504 xl(0) = x0;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1505 xl(1) = x1;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1506 }
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1507 else
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1508 {
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1509 xl(0) = x1;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1510 xl(1) = x0;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1511 }
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1512 if (y0 < y1)
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1513 {
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1514 yl(0) = y0;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1515 yl(1) = y1;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1516 }
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1517 else
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1518 {
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1519 yl(0) = y1;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1520 yl(1) = y0;
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1521 }
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
1522 ap.zoom (xl, yl);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1523 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1524 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1525 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1526 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1527 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1528 break;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1529 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1530 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1531
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1532 return retval;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1533 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1534 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1535
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1536 class figure_manager
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1537 {
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1538 public:
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1539
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1540 static bool instance_ok (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1541 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1542 bool retval = true;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1543
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1544 if (! instance)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1545 instance = new figure_manager ();
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1546
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1547 if (! instance)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1548 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1549 ::error ("unable to create figure_manager object!");
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1550
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1551 retval = false;
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1552 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1553
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1554 return retval;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1555 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1556
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1557 ~figure_manager (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1558 {
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1559 close_all ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1560 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1561
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1562 static void close_all (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1563 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1564 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1565 instance->do_close_all ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1566 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1567
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1568 static void new_window (figure::properties& fp)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1569 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1570 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1571 instance->do_new_window (fp);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1572 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1573
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1574 static void delete_window (int idx)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1575 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1576 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1577 instance->do_delete_window (idx);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1578 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1579
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1580 static void delete_window (const std::string& idx_str)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1581 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1582 delete_window (str2idx (idx_str));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1583 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1584
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1585 static void renumber_figure (const std::string& idx_str, double new_number)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1586 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1587 if (instance_ok ())
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1588 instance->do_renumber_figure (str2idx (idx_str), new_number);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1589 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1590
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1591 static void toggle_window_visibility (int idx, bool is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1592 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1593 if (instance_ok ())
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1594 instance->do_toggle_window_visibility (idx, is_visible);
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1595 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1596
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1597 static void toggle_window_visibility (const std::string& idx_str,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1598 bool is_visible)
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1599 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1600 toggle_window_visibility (str2idx (idx_str), is_visible);
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1601 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1602
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1603 static void mark_modified (int idx)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1604 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1605 if (instance_ok ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1606 instance->do_mark_modified (idx);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1607 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1608
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1609 static void mark_modified (const graphics_handle& gh)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1610 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1611 mark_modified (hnd2idx (gh));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1612 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1613
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1614 static void set_name (int idx)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1615 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1616 if (instance_ok ())
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1617 instance->do_set_name (idx);
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1618 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1619
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1620 static void set_name (const std::string& idx_str)
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1621 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1622 set_name (str2idx (idx_str));
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1623 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1624
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1625 static Matrix get_size (int idx)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1626 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1627 return instance_ok () ? instance->do_get_size (idx) : Matrix ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1628 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1629
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1630 static Matrix get_size (const graphics_handle& gh)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1631 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1632 return get_size (hnd2idx (gh));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1633 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1634
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1635 static void print (const graphics_handle& gh, const std::string& cmd,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1636 const std::string& term)
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1637 {
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1638 if (instance_ok ())
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1639 instance->do_print (hnd2idx (gh), cmd, term);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1640 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1641
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1642 static void uimenu_update (const graphics_handle& figh,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1643 const graphics_handle& uimenuh, int id)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1644 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1645 if (instance_ok ())
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1646 instance->do_uimenu_update (hnd2idx (figh), uimenuh, id);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1647 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1648
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1649 static void update_canvas (const graphics_handle& gh,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1650 const graphics_handle& ca)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1651 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1652 if (instance_ok ())
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1653 instance->do_update_canvas (hnd2idx (gh), ca);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1654 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1655
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1656 static void toggle_menubar_visibility (int fig_idx, bool menubar_is_figure)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1657 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1658 if (instance_ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1659 instance->do_toggle_menubar_visibility (fig_idx, menubar_is_figure);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1660 }
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1661
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1662 static void toggle_menubar_visibility (const std::string& fig_idx_str,
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1663 bool menubar_is_figure)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1664 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1665 toggle_menubar_visibility (str2idx (fig_idx_str), menubar_is_figure);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1666 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1667
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1668 private:
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1669
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1670 static figure_manager *instance;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1671
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1672 figure_manager (void) { }
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1673
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1674 // No copying!
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1675 figure_manager (const figure_manager&);
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1676 figure_manager& operator = (const figure_manager&);
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1677
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1678 // Singelton -- hide all of the above.
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1679
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1680 static int curr_index;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1681 typedef std::map<int, plot_window*> window_map;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1682 typedef window_map::iterator wm_iterator;;
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1683 window_map windows;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1684
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1685 static std::string fltk_idx_header;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1686
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1687 void do_close_all (void)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1688 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1689 wm_iterator win;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1690 for (win = windows.begin (); win != windows.end (); win++)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1691 delete win->second;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1692 windows.clear ();
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1693 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1694
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1695 void do_new_window (figure::properties& fp)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1696 {
13798
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1697 int idx = figprops2idx (fp);
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1698
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1699 if (idx >= 0 && windows.find (idx) == windows.end ())
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1700 {
13804
4f112bebd474 use correct method to get window position for fltk
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
1701 Matrix pos = fp.get_boundingbox (true);
13799
760e4e88dba3 convert units for figure positions
John W. Eaton <jwe@octave.org>
parents: 13798
diff changeset
1702
13798
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1703 int x = pos(0);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1704 int y = pos(1);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1705 int w = pos(2);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1706 int h = pos(3);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1707
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1708 idx2figprops (curr_index, fp);
13798
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1709
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1710 windows[curr_index++] = new plot_window (x, y, w, h, fp);
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1711 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1712 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1713
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1714 void do_delete_window (int idx)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1715 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1716 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1717
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1718 if (win != windows.end ())
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1719 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1720 delete win->second;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1721 windows.erase (win);
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1722 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1723 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1724
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1725 void do_renumber_figure (int idx, double new_number)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1726 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1727 wm_iterator win = windows.find (idx);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1728
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1729 if (win != windows.end ())
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1730 win->second->renumber (new_number);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1731 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1732
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1733 void do_toggle_window_visibility (int idx, bool is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1734 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1735 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1736
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1737 if (win != windows.end ())
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1738 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1739 if (is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1740 win->second->show ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1741 else
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1742 win->second->hide ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1743
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1744 win->second->redraw ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1745 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1746 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1747
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1748 void do_toggle_menubar_visibility (int fig_idx, bool menubar_is_figure)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1749 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1750 wm_iterator win = windows.find (fig_idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1751
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1752 if (win != windows.end ())
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1753 {
11585
1473d0cf86d2 untabify source files
John W. Eaton <jwe@octave.org>
parents: 11583
diff changeset
1754 if (menubar_is_figure)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1755 win->second->show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1756 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1757 win->second->hide_menubar ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1758
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1759 win->second->redraw ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1760 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1761 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1762
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1763 void do_mark_modified (int idx)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1764 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1765 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1766
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1767 if (win != windows.end ())
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1768 win->second->mark_modified ();
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1769 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1770
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1771 void do_set_name (int idx)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1772 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1773 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1774
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1775 if (win != windows.end ())
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1776 win->second->set_name ();
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1777 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1778
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1779 Matrix do_get_size (int idx)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1780 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1781 Matrix sz (1, 2, 0.0);
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1782
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1783 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1784
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1785 if (win != windows.end ())
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1786 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1787 sz(0) = win->second->w ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1788 sz(1) = win->second->h ();
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1789 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1790
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1791 return sz;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1792 }
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1793
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
1794 void do_print (int idx, const std::string& cmd, const std::string& term)
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1795 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1796 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1797
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1798 if (win != windows.end ())
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1799 win->second->print (cmd, term);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1800 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1801
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1802 void do_uimenu_update (int idx, const graphics_handle& gh, int id)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1803 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1804 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1805
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1806 if (win != windows.end ())
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1807 win->second->uimenu_update (gh, id);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1808 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1809
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1810 void do_update_canvas (int idx, const graphics_handle& ca)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1811 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1812 wm_iterator win = windows.find (idx);
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1813
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1814 if (win != windows.end ())
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1815 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1816 if (ca.ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1817 win->second->show_canvas ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1818 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1819 win->second->hide_canvas ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1820 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1821 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1822
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1823 static int str2idx (const caseless_str& clstr)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1824 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1825 int ind;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1826 if (clstr.find (fltk_idx_header,0) == 0)
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1827 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1828 std::istringstream istr (clstr.substr (fltk_idx_header.size ()));
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1829 if (istr >> ind)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1830 return ind;
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1831 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1832 error ("figure_manager: could not recognize fltk index");
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1833 return -1;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1834 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1835
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1836 void idx2figprops (int idx, figure::properties& fp)
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1837 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1838 std::ostringstream ind_str;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1839 ind_str << fltk_idx_header << idx;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1840 fp.set___plot_stream__ (ind_str.str ());
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1841 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1842
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1843 static int figprops2idx (const figure::properties& fp)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1844 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1845 if (fp.get___graphics_toolkit__ () == FLTK_GRAPHICS_TOOLKIT_NAME)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1846 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1847 octave_value ps = fp.get___plot_stream__ ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1848 if (ps.is_string ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1849 return str2idx (ps.string_value ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1850 else
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1851 return 0;
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1852 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1853 error ("figure_manager: figure is not fltk");
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1854 return -1;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1855 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1856
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1857 static int hnd2idx (double h)
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1858 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1859 graphics_object fobj = gh_manager::get_object (h);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1860 if (fobj && fobj.isa ("figure"))
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1861 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1862 figure::properties& fp =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1863 dynamic_cast<figure::properties&> (fobj.get_properties ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1864 return figprops2idx (fp);
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1865 }
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
1866 error ("figure_manager: H (= %g) is not a figure", h);
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1867 return -1;
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1868 }
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1869
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1870 static int hnd2idx (const graphics_handle& fh)
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1871 {
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1872 return hnd2idx (fh.value ());
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1873 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1874 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1875
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1876 figure_manager *figure_manager::instance = 0;
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
1877
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1878 std::string figure_manager::fltk_idx_header="fltk index=";
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1879 int figure_manager::curr_index = 1;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1880
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14020
diff changeset
1881 static bool toolkit_loaded = false;
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1882
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1883 static int
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1884 __fltk_redraw__ (void)
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1885 {
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14020
diff changeset
1886 if (toolkit_loaded)
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1887 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1888 // We scan all figures and add those which use FLTK.
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1889 graphics_object obj = gh_manager::get_object (0);
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1890 if (obj && obj.isa ("root"))
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1891 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1892 base_properties& props = obj.get_properties ();
11301
cc9b8cd5aa87 consider hidden handles in uimenu code
Kai Habel <kai.habel@gmx.de>
parents: 11297
diff changeset
1893 Matrix children = props.get_all_children ();
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1894
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1895 for (octave_idx_type n = 0; n < children.numel (); n++)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1896 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1897 graphics_object fobj = gh_manager::get_object (children (n));
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1898 if (fobj && fobj.isa ("figure"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1899 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1900 figure::properties& fp =
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1901 dynamic_cast<figure::properties&> (fobj.get_properties ());
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1902 if (fp.get___graphics_toolkit__ ()
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1903 == FLTK_GRAPHICS_TOOLKIT_NAME)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1904 figure_manager::new_window (fp);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1905 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1906 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1907 }
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1908
10229
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1909 // it seems that we have to call Fl::check twice to get everything drawn
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1910 Fl::check ();
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1911 Fl::check ();
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1912 }
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1913
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1914 return 0;
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1915 }
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1916
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1917 class fltk_graphics_toolkit : public base_graphics_toolkit
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1918 {
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1919 public:
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1920 fltk_graphics_toolkit (void)
16348
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
1921 : base_graphics_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME),
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
1922 input_event_hook_fcn_id ()
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
1923 { }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1924
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1925 ~fltk_graphics_toolkit (void) { }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1926
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1927 bool is_valid (void) const { return true; }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1928
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 12968
diff changeset
1929 bool initialize (const graphics_object& go)
17079
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1930 {
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1931 if (go.isa ("figure")
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1932 || go.isa ("uimenu"))
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1933 {
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1934 if (go.isa ("uimenu"))
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1935 update (go, uimenu::properties::ID_LABEL);
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1936
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1937 return true;
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1938 }
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1939
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1940 return false;
7a67ab7c4771 Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 16871
diff changeset
1941 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 12968
diff changeset
1942
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10972
diff changeset
1943 void finalize (const graphics_object& go)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1944 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1945 if (go.isa ("figure"))
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1946 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1947 octave_value ov = go.get (caseless_str ("__plot_stream__"));
10972
14d16530ad59 fltk_backend::object_destroyed: don't call delete_window if __plot_stream__ is empty
John W. Eaton <jwe@octave.org>
parents: 10955
diff changeset
1948
14d16530ad59 fltk_backend::object_destroyed: don't call delete_window if __plot_stream__ is empty
John W. Eaton <jwe@octave.org>
parents: 10955
diff changeset
1949 if (! ov.is_empty ())
14d16530ad59 fltk_backend::object_destroyed: don't call delete_window if __plot_stream__ is empty
John W. Eaton <jwe@octave.org>
parents: 10955
diff changeset
1950 figure_manager::delete_window (ov.string_value ());
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1951 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1952 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1953
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1954 void uimenu_set_fltk_label (graphics_object uimenu_obj)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1955 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1956 if (uimenu_obj.valid_object ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1957 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1958 uimenu::properties& uimenup =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1959 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1960 std::string fltk_label = uimenup.get_label ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1961 graphics_object go = gh_manager::get_object (uimenu_obj.get_parent ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1962 if (go.isa ("uimenu"))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1963 fltk_label = dynamic_cast<const uimenu::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1964 (go.get_properties ()).get_fltk_label ()
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1965 + "/"
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1966 + fltk_label;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1967 else if (go.isa ("figure"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1968 ;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1969 else
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1970 error ("unexpected parent object\n");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1971
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1972 uimenup.set_fltk_label (fltk_label);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1973 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1974 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1975
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10972
diff changeset
1976 void update (const graphics_object& go, int id)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1977 {
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1978 if (go.isa ("figure"))
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1979 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1980 octave_value ov = go.get (caseless_str ("__plot_stream__"));
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1981
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1982 if (! ov.is_empty ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1983 {
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1984 const figure::properties& fp =
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1985 dynamic_cast<const figure::properties&> (go.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1986
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1987 switch (id)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1988 {
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1989 case base_properties::ID_VISIBLE:
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1990 figure_manager::toggle_window_visibility (ov.string_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1991 fp.is_visible ());
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1992 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1993
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1994 case figure::properties::ID_MENUBAR:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1995 figure_manager::toggle_menubar_visibility
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1996 (ov.string_value (), fp.menubar_is ("figure"));
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1997 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1998
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
1999 case figure::properties::ID_CURRENTAXES:
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2000 figure_manager::update_canvas (go.get_handle (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2001 fp.get_currentaxes ());
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2002 break;
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2003
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2004 case figure::properties::ID_NAME:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2005 case figure::properties::ID_NUMBERTITLE:
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2006 figure_manager::set_name (ov.string_value ());
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2007 break;
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2008
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2009 case figure::properties::ID_INTEGERHANDLE:
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2010 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2011 std::string tmp = ov.string_value ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2012 graphics_handle gh = fp.get___myhandle__ ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2013 figure_manager::renumber_figure (tmp, gh.value ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2014 figure_manager::set_name (tmp);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2015 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13815
diff changeset
2016 break;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
2017 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
2018 }
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
2019 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
2020 else if (go.isa ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
2021 {
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
2022 if (id == uimenu::properties::ID_LABEL)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
2023 uimenu_set_fltk_label (go);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2024
14854
5ae9f0f77635 maint: Use Octave coding conventions for coddling parenthis is DLD-FUNCTIONS directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
2025 graphics_object fig = go.get_ancestor ("figure");
5ae9f0f77635 maint: Use Octave coding conventions for coddling parenthis is DLD-FUNCTIONS directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
2026 figure_manager::uimenu_update (fig.get_handle (), go.get_handle (), id);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
2027 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2028 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2029
8077
a4e03f9b4b8a Fix FLTK backend update
Michael Goffioul
parents: 8060
diff changeset
2030 void redraw_figure (const graphics_object& go) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2031 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
2032 figure_manager::mark_modified (go.get_handle ());
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
2033
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
2034 __fltk_redraw__ ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2035 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2036
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
2037 void print_figure (const graphics_object& go,
10857
2224236440c0 add more terminal types to gl2ps-renderer
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10809
diff changeset
2038 const std::string& term,
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
2039 const std::string& file_cmd, bool /*mono*/,
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2040 const std::string& /*debug_file*/) const
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2041 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
2042 figure_manager::print (go.get_handle (), file_cmd, term);
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
2043 redraw_figure (go);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
2044 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2045
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2046 Matrix get_canvas_size (const graphics_handle& fh) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2047 {
8267
f2f1d07a7f0f fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
2048 return figure_manager::get_size (fh);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2049 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2050
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2051 double get_screen_resolution (void) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2052 {
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
2053 // FLTK doesn't give this info.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2054 return 72.0;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2055 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2056
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2057 Matrix get_screen_size (void) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2058 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2059 Matrix sz (1, 2, 0.0);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2060 sz(0) = Fl::w ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2061 sz(1) = Fl::h ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2062 return sz;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2063 }
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2064
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2065 void close (void)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2066 {
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14020
diff changeset
2067 if (toolkit_loaded)
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2068 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2069 munlock ("__init_fltk__");
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2070
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2071 figure_manager::close_all ();
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2072
16348
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2073 octave_value_list args = input_event_hook_fcn_id;
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2074 args.append (false);
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2075 Fremove_input_event_hook (args, 0);
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2076
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2077 input_event_hook_fcn_id = octave_value_list ();
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2078
17861
870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code.
Rik <rik@octave.org>
parents: 17842
diff changeset
2079 // FIXME: ???
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2080 Fl::wait (fltk_maxtime);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2081 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14002
diff changeset
2082 }
16348
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2083
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2084 void set_input_event_hook_id (const octave_value_list& id)
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2085 {
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2086 input_event_hook_fcn_id = id;
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2087 }
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2088
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2089 private:
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2090 octave_value_list input_event_hook_fcn_id;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2091 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2092
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2093 #endif
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2094
16348
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2095 DEFUN_DLD (__fltk_redraw__, , ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2096 "-*- texinfo -*-\n\
16348
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2097 @deftypefn {Loadable Function} {} __fltk_redraw__ ()\n\
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2098 Undocumented internal function.\n\
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2099 @end deftypefn")
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2100 {
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2101 #ifdef HAVE_FLTK
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2102 __fltk_redraw__ ();
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2103 #else
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2104 error ("__fltk_redraw__: not available without OpenGL and FLTK libraries");
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2105 #endif
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2106
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2107 return octave_value ();
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2108 }
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2109
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
2110 // Initialize the fltk graphics toolkit.
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
2111
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2112 DEFUN_DLD (__init_fltk__, , ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2113 "-*- texinfo -*-\n\
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2114 @deftypefn {Loadable Function} {} __init_fltk__ ()\n\
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2115 Undocumented internal function.\n\
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2116 @end deftypefn")
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
2117 {
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2118 #ifdef HAVE_FLTK
17881
7aadb87f599a Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents: 17861
diff changeset
2119 if (! display_info::display_available ())
7aadb87f599a Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents: 17861
diff changeset
2120 error ("__init_fltk__: no graphics DISPLAY available");
7aadb87f599a Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents: 17861
diff changeset
2121 else if (! toolkit_loaded)
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2122 {
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
2123 mlock ();
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
2124
16348
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2125 fltk_graphics_toolkit *fltk = new fltk_graphics_toolkit ();
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2126 graphics_toolkit tk (fltk);
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14020
diff changeset
2127 gtk_manager::load_toolkit (tk);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14020
diff changeset
2128 toolkit_loaded = true;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2129
16348
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2130 octave_value fcn (new octave_builtin (F__fltk_redraw__));
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2131 octave_value fcn_handle (new octave_fcn_handle (fcn, "@__fltk_redraw__"));
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2132 octave_value_list id = Fadd_input_event_hook (fcn_handle, 1);
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2133
072b3e6504c4 use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents: 15507
diff changeset
2134 fltk->set_input_event_hook_id (id);
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2135 }
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2136 #else
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2137 error ("__init_fltk__: not available without OpenGL and FLTK libraries");
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2138 #endif
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7841
diff changeset
2139
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
2140 return octave_value ();
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
2141 }
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
2142
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2143 DEFUN_DLD (__fltk_maxtime__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2144 "-*- texinfo -*-\n\
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2145 @deftypefn {Loadable Function} {@var{maxtime} =} __fltk_maxtime__ ()\n\
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2146 @deftypefnx {Loadable Function} {} __fltk_maxtime__ (@var{maxtime})\n\
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2147 Undocumented internal function.\n\
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2148 @end deftypefn")
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2149 {
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2150 #ifdef HAVE_FLTK
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2151 octave_value retval = fltk_maxtime;
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2152
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
2153 if (args.length () == 1)
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2154 {
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2155 if (args(0).is_real_scalar ())
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
2156 fltk_maxtime = args(0).double_value ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
2157 else
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
2158 error ("argument must be a real scalar");
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2159 }
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2160
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2161 return retval;
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2162 #else
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2163 error ("__fltk_maxtime__: not available without OpenGL and FLTK libraries");
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2164 return octave_value ();
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2165 #endif
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2166 }
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
2167
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2168 DEFUN_DLD (__have_fltk__, , ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2169 "-*- texinfo -*-\n\
16816
12005245b645 doc: Periodic grammarcheck of documentation.
Rik <rik@octave.org>
parents: 16785
diff changeset
2170 @deftypefn {Loadable Function} {@var{FLTK_available} =} __have_fltk__ ()\n\
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2171 Undocumented internal function.\n\
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2172 @end deftypefn")
15503
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2173 {
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2174 octave_value retval;
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2175
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2176 #ifdef HAVE_FLTK
15503
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2177 retval = true;
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2178 #else
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2179 retval = false;
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2180 #endif
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2181
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2182 return retval;
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2183 }
dca1f2bcccf3 don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
2184
17344
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2185 // FIXME: This function should be abstracted and made potentially
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2186 // available to all graphics toolkits. This suggests putting it in
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2187 // graphics.cc as is done for drawnow() and having the master
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2188 // mouse_wheel_zoom function call fltk_mouse_wheel_zoom. The same
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2189 // should be done for gui_mode and fltk_gui_mode. For now (2011.01.30),
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2190 // just changing function names and docstrings.
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2191
17344
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2192 DEFUN_DLD (mouse_wheel_zoom, args, nargout,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2193 "-*- texinfo -*-\n\
17344
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2194 @deftypefn {Loadable Function} {@var{val} =} mouse_wheel_zoom ()\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2195 @deftypefnx {Loadable Function} {@var{old_val} =} mouse_wheel_zoom (@var{new_val})\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2196 @deftypefnx {Loadable Function} {} mouse_wheel_zoom (@var{new_val}, \"local\")\n\
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2197 Query or set the mouse wheel zoom factor.\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2198 \n\
17344
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2199 The zoom factor is a number in the range (0,1) which is the percentage of the\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2200 current axis limits that will be used when zooming. For example, if the\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2201 current x-axis limits are [0, 50] and @code{mouse_wheel_zoom} is 0.4 (40%),\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2202 then a zoom operation will change the limits by 20.\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2203 \n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2204 When called from inside a function with the @qcode{\"local\"} option, the\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2205 variable is changed locally for the function and any subroutines it calls. \n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2206 The original variable value is restored when exiting the function.\n\
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2207 \n\
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2208 This function is currently implemented only for the FLTK graphics toolkit.\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2209 @seealso{gui_mode}\n\
9668
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2210 @end deftypefn")
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2211 {
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2212 #ifdef HAVE_FLTK
17344
4ddc277e5bdb Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents: 17281
diff changeset
2213 return SET_INTERNAL_VARIABLE_WITH_LIMITS(wheel_zoom_speed, 0.0001, 0.9999);
14233
358b59706656 Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents: 14138
diff changeset
2214 #else
14111
c5222658dc3c doc: Build documentation for functions even when they are unavailable
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
2215 error ("mouse_wheel_zoom: not available without OpenGL and FLTK libraries");
c5222658dc3c doc: Build documentation for functions even when they are unavailable
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
2216 return octave_value ();
c5222658dc3c doc: Build documentation for functions even when they are unavailable
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
2217 #endif
9668
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2218 }
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2219
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2220 DEFUN_DLD (gui_mode, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2221 "-*- texinfo -*-\n\
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2222 @deftypefn {Built-in Function} {@var{mode} =} gui_mode ()\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2223 @deftypefnx {Built-in Function} {} gui_mode (@var{mode})\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2224 Query or set the GUI mode for the current graphics toolkit.\n\
11553
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2225 The @var{mode} argument can be one of the following strings:\n\
14366
b76f0740940e doc: Periodic grammar check of documentation.
Rik <octave@nomad.inbox5.com>
parents: 14358
diff changeset
2226 \n\
11553
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2227 @table @asis\n\
17281
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17213
diff changeset
2228 @item @qcode{\"2d\"}\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2229 Allows panning and zooming of current axes.\n\
11553
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2230 \n\
17281
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17213
diff changeset
2231 @item @qcode{\"3d\"}\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2232 Allows rotating and zooming of current axes.\n\
11553
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2233 \n\
17281
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17213
diff changeset
2234 @item @qcode{\"none\"}\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2235 Mouse inputs have no effect.\n\
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2236 @end table\n\
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2237 \n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2238 This function is currently implemented only for the FLTK graphics toolkit.\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2239 @seealso{mouse_wheel_zoom}\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2240 @end deftypefn")
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2241 {
15507
b9b9795a7cd9 build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents: 15506
diff changeset
2242 #ifdef HAVE_FLTK
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2243 caseless_str mode_str;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2244
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2245 if (gui_mode == pan_zoom)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2246 mode_str = "2d";
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2247 else if (gui_mode == rotate_zoom)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2248 mode_str = "3d";
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2249 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2250 mode_str = "none";
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2251
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2252 bool failed = false;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2253
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2254 if (args.length () == 1)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2255 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2256 if (args(0).is_string ())
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2257 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2258 mode_str = args(0).string_value ();
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2259
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2260 if (mode_str.compare ("2d"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2261 gui_mode = pan_zoom;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2262 else if (mode_str.compare ("3d"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2263 gui_mode = rotate_zoom;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2264 else if (mode_str.compare ("none"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2265 gui_mode = none;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2266 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2267 failed = true;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2268 }
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2269 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2270 failed = true;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2271 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2272
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2273 if (failed)
12215
4ae2a74ed04c Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12205
diff changeset
2274 error ("MODE must be one of the strings: \"2D\", \"3D\", or \"none\"");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2275
13815
0aba6f90f5f8 maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2276 return octave_value (mode_str);
14111
c5222658dc3c doc: Build documentation for functions even when they are unavailable
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
2277 #else
15506
b3762b89c3c0 __init_fltk__.cc: Correct function name in gui_mode error message.
Rik <rik@octave.org>
parents: 15503
diff changeset
2278 error ("gui_mode: not available without OpenGL and FLTK libraries");
14111
c5222658dc3c doc: Build documentation for functions even when they are unavailable
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
2279 return octave_value ();
c5222658dc3c doc: Build documentation for functions even when they are unavailable
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
2280 #endif
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2281 }