Mercurial > octave-libgccjit

annotate src/DLD-FUNCTIONS/__init_fltk__.cc @ 13799:760e4e88dba3

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convert units for figure positions * graphics.h.in, graphics.cc (convert_position, screen_size_pixels): Now extern. * __init_fltk__.cc (figure_manager::do_new_window): Convert specified position to pixels.
author John W. Eaton <jwe@octave.org>
date Thu, 03 Nov 2011 04:33:25 -0400
parents 718f78b01de1
children 4f112bebd474
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1 /*
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2
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3 Copyright (C) 2007-2011 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 #ifdef HAVE_CONFIG_H
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33 #include <config.h>
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34 #endif
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35
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36 #if defined (HAVE_FLTK)
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37
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38 #include <map>
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39 #include <set>
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40 #include <sstream>
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41 #include <iostream>
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42
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43 #ifdef WIN32
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44 #define WIN32_LEAN_AND_MEAN
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45 #endif
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46
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47 #include <FL/Fl.H>
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48 #include <FL/Fl_Box.H>
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49 #include <FL/Fl_Button.H>
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50 #include <FL/Fl_Choice.H>
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51 #include <FL/Fl_File_Chooser.H>
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52 #include <FL/Fl_Gl_Window.H>
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53 #include <FL/Fl_Menu_Bar.H>
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54 #include <FL/Fl_Menu_Button.H>
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55 #include <FL/Fl_Output.H>
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56 #include <FL/Fl_Window.H>
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57 #include <FL/fl_ask.H>
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58 #include <FL/fl_draw.H>
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59 #include <FL/gl.h>
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60
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61 // FLTK headers may include X11/X.h which defines Complex, and that
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62 // conflicts with Octave's Complex typedef. We don't need the X11
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63 // Complex definition in this file, so remove it before including Octave
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64 // headers which may require Octave's Complex typedef.
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65 #undef Complex
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66
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67 #include "cmd-edit.h"
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68 #include "lo-ieee.h"
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69
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70 #include "defun-dld.h"
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71 #include "error.h"
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72 #include "file-ops.h"
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73 #include "gl-render.h"
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74 #include "gl2ps-renderer.h"
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75 #include "graphics.h"
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76 #include "parse.h"
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77 #include "sysdep.h"
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78 #include "toplev.h"
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79 #include "variables.h"
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80
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81 #define FLTK_GRAPHICS_TOOLKIT_NAME "fltk"
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82
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83 // Give FLTK no more than 0.01 sec to do its stuff.
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84 static double fltk_maxtime = 1e-2;
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85
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86 const char* help_text = "\
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87 Keyboard Shortcuts\n\
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88 a - autoscale\n\
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89 p - pan/zoom\n\
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90 r - rotate\n\
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91 g - toggle grid\n\
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92 \n\
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93 Mouse\n\
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94 left drag - pan\n\
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95 mouse wheel - zoom\n\
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96 right drag - rectangle zoom\n\
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97 left double click - autoscale\n\
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98 ";
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99
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100 class OpenGL_fltk : public Fl_Gl_Window
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101 {
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102 public:
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103 OpenGL_fltk (int xx, int yy, int ww, int hh, double num)
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104 : Fl_Gl_Window (xx, yy, ww, hh, 0), number (num), renderer (),
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105 in_zoom (false), zoom_box (), print_mode (false)
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106 {
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107 // Ask for double buffering and a depth buffer.
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108 mode (FL_DEPTH | FL_DOUBLE);
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109 }
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110
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111 ~OpenGL_fltk (void) { }
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112
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113 void zoom (bool z)
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114 {
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115 in_zoom = z;
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116 if (! in_zoom)
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117 hide_overlay ();
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118 }
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119
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120 bool zoom (void) { return in_zoom; }
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121 void set_zoom_box (const Matrix& zb) { zoom_box = zb; }
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122
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123 void print (const std::string& cmd, const std::string& term)
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124 {
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125 print_mode = true;
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126 print_cmd = cmd;
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127 print_term = term;
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128 }
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129
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130 void resize (int xx, int yy, int ww, int hh)
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131 {
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132 Fl_Gl_Window::resize (xx, yy, ww, hh);
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133 setup_viewport (ww, hh);
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134 redraw ();
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135 }
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136
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137 private:
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138 double number;
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139 opengl_renderer renderer;
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140 bool in_zoom;
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141 // (x1,y1,x2,y2)
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142 Matrix zoom_box;
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143
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144 bool print_mode;
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145 std::string print_cmd;
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146 std::string print_term;
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147
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148 void setup_viewport (int ww, int hh)
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149 {
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150 glMatrixMode (GL_PROJECTION);
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151 glLoadIdentity ();
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152 glViewport (0, 0, ww, hh);
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153 }
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154
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155 void draw (void)
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156 {
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157 if (! valid ())
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158 {
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159 valid (1);
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160 setup_viewport (w (), h ());
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161 }
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162
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163 if (print_mode)
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164 {
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165 FILE *fp = octave_popen (print_cmd.c_str (), "w");
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166 glps_renderer rend (fileno (fp), print_term);
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167
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168 rend.draw (gh_manager::get_object (number));
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169
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170 octave_pclose (fp);
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171 print_mode = false;
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172 }
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173 else
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174 {
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175 renderer.draw (gh_manager::get_object (number));
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176
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177 if (zoom ())
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178 overlay ();
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179 }
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180 }
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181
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182 void zoom_box_vertex (void)
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183 {
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184 glVertex2d (zoom_box(0), h () - zoom_box(1));
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185 glVertex2d (zoom_box(0), h () - zoom_box(3));
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186 glVertex2d (zoom_box(2), h () - zoom_box(3));
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187 glVertex2d (zoom_box(2), h () - zoom_box(1));
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188 glVertex2d (zoom_box(0), h () - zoom_box(1));
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189 }
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190
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191 void overlay (void)
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192 {
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193 glPushMatrix ();
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194
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195 glMatrixMode (GL_MODELVIEW);
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196 glLoadIdentity ();
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197
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198 glMatrixMode (GL_PROJECTION);
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199 glLoadIdentity ();
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200 gluOrtho2D (0.0, w (), 0.0, h ());
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201
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202 glPushAttrib (GL_DEPTH_BUFFER_BIT | GL_CURRENT_BIT);
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203 glDisable (GL_DEPTH_TEST);
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204
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205 glBegin (GL_POLYGON);
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206 glColor4f (0.45, 0.62, 0.81, 0.1);
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207 zoom_box_vertex ();
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208 glEnd ();
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209
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210 glBegin (GL_LINE_STRIP);
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211 glLineWidth (1.5);
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212 glColor4f (0.45, 0.62, 0.81, 0.9);
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213 zoom_box_vertex ();
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214 glEnd ();
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215
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216 glPopAttrib ();
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217 glPopMatrix ();
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218 }
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219
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220 int handle (int event)
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221 {
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222 int retval = Fl_Gl_Window::handle (event);
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223
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224 switch (event)
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225 {
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226 case FL_ENTER:
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227 window ()->cursor (FL_CURSOR_CROSS);
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228 return 1;
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229
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230 case FL_LEAVE:
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231 window ()->cursor (FL_CURSOR_DEFAULT);
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232 return 1;
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233 }
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234
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235 return retval;
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236 }
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237 };
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238
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239 // Parameter controlling how fast we zoom when using the scrool wheel.
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240 static double wheel_zoom_speed = 0.05;
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241 // Parameter controlling the GUI mode.
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242 static enum { pan_zoom, rotate_zoom, none } gui_mode;
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243
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244 void script_cb(Fl_Widget*, void* data)
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245 {
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246 static_cast<uimenu::properties*> (data)->execute_callback ();
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247 }
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248
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249
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250 class fltk_uimenu
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251 {
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252 public:
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253 fltk_uimenu (int xx, int yy, int ww, int hh)
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254 {
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255 menubar = new
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256 Fl_Menu_Bar(xx, yy, ww, hh);
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257 }
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258
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259 int items_to_show (void)
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260 {
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261 //returns the number of visible menu items
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262 int len = menubar->size ();
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263 int n = 0;
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264 for (int t = 0; t < len; t++ )
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265 {
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266 const Fl_Menu_Item *m = static_cast<const Fl_Menu_Item*>(&(menubar->menu ()[t]));
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267 if ((m->label () != NULL) && m->visible ())
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268 n++;
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269 }
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270
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271 return n;
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272 }
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273
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274 void show (void)
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275 {
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276 menubar->show ();
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277 }
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278
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279 void hide (void)
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280 {
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281 menubar->hide ();
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282 }
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283
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284 bool is_visible (void)
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285 {
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286 return menubar->visible ();
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287 }
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288
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289 int find_index_by_name (std::string findname)
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290 {
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291 // This function is derived from Greg Ercolano's function
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292 // int GetIndexByName(...), see:
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293 // http://seriss.com/people/erco/fltk/#Menu_ChangeLabel
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294 // He agreed via PM that it can be included in octave using GPLv3
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295 // Kai Habel (14.10.2010)
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296
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297 std::string menupath;
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298 for (int t = 0; t < menubar->size (); t++ )
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299 {
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300 Fl_Menu_Item *m = const_cast<Fl_Menu_Item*>(&(menubar->menu ()[t]));
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301 if (m->submenu ())
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302 {
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303 // item has submenu
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304 if (!menupath.empty ())
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305 menupath += "/";
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306 menupath += m->label ();
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307
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308 if (menupath.compare (findname) == 0 )
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309 return (t);
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310 }
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311 else
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312 {
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313 // End of submenu? Pop back one level.
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314 if (m->label () == NULL)
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315 {
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316 std::size_t idx = menupath.find_last_of ("/");
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317 if (idx != std::string::npos)
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318 menupath.erase (idx);
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319 else
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320 menupath.clear ();
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321 continue;
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322 }
11155
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323 // Menu item?
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324 std::string itempath = menupath;
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325 if (!itempath.empty ())
11586
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326 itempath += "/";
11155
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327 itempath += m->label ();
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328
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329 if (itempath.compare (findname) == 0)
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330 return (t);
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331 }
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332 }
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333 return (-1);
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334 }
11586
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335
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336 Matrix find_uimenu_children (uimenu::properties& uimenup) const
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337 {
11301
cc9b8cd5aa87 consider hidden handles in uimenu code
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338 Matrix uimenu_childs = uimenup.get_all_children ();
11170
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diff changeset
339 Matrix retval = do_find_uimenu_children (uimenu_childs);
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340 return retval;
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341 }
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342
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343 Matrix find_uimenu_children (figure::properties& figp) const
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344 {
11301
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345 Matrix uimenu_childs = figp.get_all_children ();
11170
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346 Matrix retval = do_find_uimenu_children (uimenu_childs);
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Kai Habel <kai.habel@gmx.de>
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347 return retval;
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Kai Habel <kai.habel@gmx.de>
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348 }
11586
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349
11170
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diff changeset
350 Matrix do_find_uimenu_children (Matrix uimenu_childs) const
11155
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Kai Habel <kai.habel@gmx.de>
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351 {
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Kai Habel <kai.habel@gmx.de>
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diff changeset
352 octave_idx_type k = 0;
11586
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John W. Eaton <jwe@octave.org>
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diff changeset
353
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John W. Eaton <jwe@octave.org>
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diff changeset
354
11155
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Kai Habel <kai.habel@gmx.de>
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diff changeset
355 Matrix pos = Matrix (uimenu_childs.numel (), 1);
11586
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John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
356
11155
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Kai Habel <kai.habel@gmx.de>
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diff changeset
357 for (octave_idx_type ii = 0; ii < uimenu_childs.numel (); ii++)
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Kai Habel <kai.habel@gmx.de>
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diff changeset
358 {
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
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diff changeset
359 graphics_object kidgo = gh_manager::get_object (uimenu_childs (ii));
11586
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diff changeset
360
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
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diff changeset
361 if (kidgo.valid_object() && kidgo.isa ("uimenu"))
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
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diff changeset
362 {
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
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diff changeset
363 uimenu_childs(k) = uimenu_childs(ii);
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
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diff changeset
364 pos(k++) =
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
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diff changeset
365 dynamic_cast<uimenu::properties&> (kidgo.get_properties ()).get_position ();
11155
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diff changeset
366 }
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367 }
11586
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John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
368
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
369 uimenu_childs.resize (k, 1);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
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diff changeset
370 pos.resize (k, 1);
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diff changeset
371 Matrix retval = Matrix (k, 1);
f0e9befd6a1c add uimenu graphic object to fltk backend
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diff changeset
372 // Don't know if this is the best method to sort.
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diff changeset
373 // Can we avoid the for loop?
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diff changeset
374 Array<octave_idx_type> sidx = pos.sort_rows_idx (DESCENDING);
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Kai Habel <kai.habel@gmx.de>
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diff changeset
375 for (octave_idx_type ii = 0; ii < k; ii++)
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diff changeset
376 retval(ii) = uimenu_childs (sidx(ii));
11586
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parents: 11585
diff changeset
377
11155
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Kai Habel <kai.habel@gmx.de>
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diff changeset
378 return retval;
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diff changeset
379 }
11586
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diff changeset
380
11155
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diff changeset
381 void delete_entry(uimenu::properties& uimenup)
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diff changeset
382 {
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Kai Habel <kai.habel@gmx.de>
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diff changeset
383 std::string fltk_label = uimenup.get_fltk_label ();
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Kai Habel <kai.habel@gmx.de>
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diff changeset
384 int idx = find_index_by_name (fltk_label.c_str ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
385
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
386 if (idx >= 0)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
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diff changeset
387 menubar->remove (idx);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
388 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
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diff changeset
389
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Kai Habel <kai.habel@gmx.de>
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diff changeset
390 void update_accelerator (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
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diff changeset
391 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
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diff changeset
392 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
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diff changeset
393 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
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diff changeset
394 {
f0e9befd6a1c add uimenu graphic object to fltk backend
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parents: 11045
diff changeset
395 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
396 if (item != NULL)
11155
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diff changeset
397 {
11224
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parents: 11207
diff changeset
398 std::string acc = uimenup.get_accelerator ();
e0db3f9e9267 Add more checks for uimeu
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parents: 11207
diff changeset
399 if (acc.length () > 0)
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Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
400 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
401 int key = FL_CTRL + acc[0];
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
402 item->shortcut (key);
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parents: 11207
diff changeset
403 }
11155
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Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
404 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
405 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
406 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
407
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
408 void update_callback (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
409 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
410 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
411 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
412 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
413 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
414 if (item != NULL)
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
415 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
416 if (!uimenup.get_callback ().is_empty ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
417 item->callback(static_cast<Fl_Callback*>(script_cb), //callback
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
418 static_cast<void*>(&uimenup)); //callback data
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
419 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
420 item->callback(NULL, static_cast<void*>(0));
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
421 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
422 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
423 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
424
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
425 void update_enable (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
426 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
427 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
428 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
429 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
430 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
431 if (item != NULL)
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
432 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
433 if (uimenup.is_enable ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
434 item->activate ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
435 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
436 item->deactivate ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
437 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
438 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
439 }
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_foregroundcolor (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
442 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
443 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
444 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
445 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
446 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
447 if (item != NULL)
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
448 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
449 Matrix rgb = uimenup.get_foregroundcolor_rgb ();
12539
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
450
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
451 uchar r = static_cast<uchar> (gnulib::floor (rgb (0) * 255));
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
452 uchar g = static_cast<uchar> (gnulib::floor (rgb (1) * 255));
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
453 uchar b = static_cast<uchar> (gnulib::floor (rgb (2) * 255));
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
454
ccd0572e5e93 use gnulib:: functions as needed
John W. Eaton <jwe@octave.org>
parents: 12507
diff changeset
455 item->labelcolor (fl_rgb_color (r, g, b));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
456 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
457 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
458 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
459
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
460 void update_seperator (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
461 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
462 // Matlab places the separator before the current
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
463 // menu entry, while fltk places it after. So we need to find
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
464 // the previous item in this menu/submenu. (Kai)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
465 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
466 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
467 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
468 int itemflags = 0, idx;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
469 int curr_idx = find_index_by_name(fltk_label.c_str ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
470
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
471 for (idx = curr_idx - 1; idx >= 0; idx--)
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
472 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
473 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(&menubar->menu () [idx]);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
474 itemflags = item->flags;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
475 if (item->label () != NULL)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
476 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
477 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
478
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
479 if ((idx >= 0) && (idx < menubar->size ()))
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
480 {
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
481 if (uimenup.is_separator ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
482 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
483 if (idx >= 0 && !(itemflags & FL_SUBMENU))
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
484 menubar->mode (idx, itemflags | FL_MENU_DIVIDER);
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
485 }
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
486 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
487 menubar->mode (idx, itemflags & (~FL_MENU_DIVIDER));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
488 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
489 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
490 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
491
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
492 void update_visible (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
493 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
494 std::string fltk_label = uimenup.get_fltk_label ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
495 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
496 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
497 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ()));
11224
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
498 if (item != NULL)
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
499 {
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
500 if (uimenup.is_visible ())
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
501 item->show ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
502 else
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
503 item->hide ();
e0db3f9e9267 Add more checks for uimeu
Kai Habel <kai.habel@gmx.de>
parents: 11207
diff changeset
504 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
505 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
506 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
507
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
508 void add_entry (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
509 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
510
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
511 std::string fltk_label = uimenup.get_fltk_label ();
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
512
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
513 if (!fltk_label.empty ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
514 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
515 bool item_added = false;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
516 do
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
517 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
518 const Fl_Menu_Item* item = 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
519
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
520 if (item == NULL)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
521 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
522 Matrix uimenu_ch = find_uimenu_children (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
523 int len = uimenu_ch.numel ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
524 int flags = 0;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
525 if (len > 0)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
526 flags = FL_SUBMENU;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
527 if ((len == 0) && (uimenup.is_checked ()))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
528 flags += FL_MENU_TOGGLE + FL_MENU_VALUE;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
529 menubar->add(fltk_label.c_str (), 0, 0, 0, flags);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
530 item_added = true;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
531 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
532 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
533 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
534 //avoid duplicate menulabels
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
535 std::size_t idx1 = fltk_label.find_last_of ("(");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
536 std::size_t idx2 = fltk_label.find_last_of (")");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
537 int len = idx2 - idx1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
538 int val = 1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
539 if (len > 0)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
540 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
541 std::string valstr = fltk_label.substr (idx1 + 1, len - 1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
542 fltk_label.erase(idx1, len + 1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
543 val = atoi (valstr.c_str ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
544 if ((val > 0) && (val < 99))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
545 val++;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
546 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
547 std::ostringstream valstream;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
548 valstream << val;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
549 fltk_label += "(" + valstream.str () + ")";
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
550 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
551 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
552 while (!item_added);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
553 uimenup.set_fltk_label (fltk_label);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
554 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
555 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
556
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
557 void add_to_menu (uimenu::properties& uimenup)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
558 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
559 Matrix kids = find_uimenu_children (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
560 int len = kids.length ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
561 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
562
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
563 add_entry (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
564 update_foregroundcolor (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
565 update_callback (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
566 update_accelerator (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
567 update_enable (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
568 update_visible (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
569 update_seperator (uimenup);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
570
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
571 for (octave_idx_type ii = 0; ii < len; ii++)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
572 {
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
573 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
574 if (kgo.valid_object ())
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
575 {
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
576 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ());
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
577 add_to_menu (kprop);
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
578 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
579 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
580 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
581
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
582 void add_to_menu (figure::properties& figp)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
583 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
584 Matrix kids = find_uimenu_children (figp);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
585 int len = kids.length ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
586 menubar->clear ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
587 for (octave_idx_type ii = 0; ii < len; ii++)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
588 {
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
589 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
590
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
591 if (kgo.valid_object ())
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
592 {
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
593 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ());
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
594 add_to_menu (kprop);
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
595 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
596 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
597 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
598
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
599 template <class T_prop>
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
600 void remove_from_menu (T_prop& prop)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
601 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
602 Matrix kids;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
603 std::string type = prop.get_type ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
604 kids = find_uimenu_children (prop);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
605 int len = kids.length ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
606
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
607 for (octave_idx_type ii = 0; ii < len; ii++)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
608 {
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
609 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1)));
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
610
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
611 if (kgo.valid_object ())
11207
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
612 {
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
613 uimenu::properties kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ());
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
614 remove_from_menu (kprop);
51e6ac3e5afc Code fixes for uimenu
Kai Habel <kai.habel@gmx.de>
parents: 11170
diff changeset
615 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
616 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
617
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
618 if (type.compare("uimenu") == 0)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
619 delete_entry(dynamic_cast<uimenu::properties&>(prop));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
620 else if (type.compare("figure") == 0)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
621 menubar->clear ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
622 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
623
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
624 ~fltk_uimenu()
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
625 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
626 delete menubar;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
627 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
628
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
629 private:
12122
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
630
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
631 // No copying!
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
632
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
633 fltk_uimenu (const fltk_uimenu&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
634
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
635 fltk_uimenu operator = (const fltk_uimenu&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
636
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
637 Fl_Menu_Bar* menubar;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
638 };
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
639
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
640 class plot_window : public Fl_Window
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
641 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
642 friend class fltk_uimenu;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
643 public:
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
644 plot_window (int xx, int yy, int ww, int hh, figure::properties& xfp)
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
645 : Fl_Window (xx, yy, ww, hh, "octave"), window_label (), shift (0),
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
646 ndim (2), fp (xfp), canvas (0), autoscale (0), togglegrid (0),
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
647 panzoom (0), rotate (0), help (0), status (0)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
648 {
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
649 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
650 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
651
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
652 begin ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
653 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
654
12621
c99d6785a27e instantiate canvas before menubar
Kai Habel <kai.habel@gmx.de>
parents: 12565
diff changeset
655 canvas = new
c99d6785a27e instantiate canvas before menubar
Kai Habel <kai.habel@gmx.de>
parents: 12565
diff changeset
656 OpenGL_fltk (0, 0, ww , hh - status_h, number ());
c99d6785a27e instantiate canvas before menubar
Kai Habel <kai.habel@gmx.de>
parents: 12565
diff changeset
657
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
658 uimenu = new
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
659 fltk_uimenu(0, 0, ww, menu_h);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
660 uimenu->hide ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
661
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
662 bottom = new
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
663 Fl_Box (0,
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
664 hh - status_h,
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
665 ww,
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
666 status_h);
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
667 bottom->box(FL_FLAT_BOX);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
668
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
669 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
670
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
671 autoscale = new
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
672 Fl_Button (0,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
673 hh - status_h,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
674 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
675 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
676 "A");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
677 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
678 autoscale->tooltip ("Autoscale");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
679
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
680 togglegrid = new
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
681 Fl_Button (status_h,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
682 hh - status_h,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
683 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
684 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
685 "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
686 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
687 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
688
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
689 panzoom = new
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
690 Fl_Button (2 * status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
691 hh - status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
692 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
693 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
694 "P");
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
695 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
696 panzoom->tooltip ("Mouse Pan/Zoom");
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
697
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
698 rotate = new
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
699 Fl_Button (3 * status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
700 hh - status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
701 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
702 status_h,
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
703 "R");
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
704 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
705 rotate->tooltip ("Mouse Rotate");
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
706
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
707 if (ndim == 2)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
708 rotate->deactivate ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
709
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
710 help = new
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
711 Fl_Button (4 * status_h,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
712 hh - status_h,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
713 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
714 status_h,
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
715 "?");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
716 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
717 help->tooltip ("Help");
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
718
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
719 status = new
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
720 Fl_Output (5 * status_h,
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
721 hh - status_h,
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
722 ww > 2*status_h ? ww - status_h : 0,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
723 status_h, "");
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
724
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
725 status->textcolor (FL_BLACK);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
726 status->color (FL_GRAY);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
727 status->textfont (FL_COURIER);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
728 status->textsize (10);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
729 status->box (FL_ENGRAVED_BOX);
12507
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
730
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
731 // This allows us to have a valid OpenGL context right away.
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
732 canvas->mode (FL_DEPTH | FL_DOUBLE );
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
733 if (fp.is_visible ())
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
734 {
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
735 show ();
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
736 if (fp.get_currentaxes ().ok())
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
737 show_canvas ();
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
738 else
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
739 hide_canvas ();
41d183070c04 revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents: 12484
diff changeset
740 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
741 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
742 end ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
743
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
744 status->show ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
745 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
746 togglegrid->show ();
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
747 panzoom->show ();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
748 rotate->show ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
749
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
750 set_name ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
751 resizable (canvas);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
752 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
753 uimenu->add_to_menu (fp);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
754 if (uimenu->items_to_show ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
755 show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
756 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
757 hide_menubar ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
758 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
759
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
760 ~plot_window (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
761 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
762 canvas->hide ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
763 status->hide ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
764 uimenu->hide ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
765 this->hide ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
766 delete canvas;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
767 delete status;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
768 delete uimenu;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
769 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
770
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
771 // FIXME -- this could change.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
772 double number (void) { return fp.get___myhandle__ ().value (); }
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
773
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
774 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
775 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
776 canvas->print (cmd, term);
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
777
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
778 // 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
779 // command is done.
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
780 mark_modified ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
781 Fl::wait (fltk_maxtime);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
782 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
783
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
784 void show_menubar (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
785 {
12484
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
786 if (!uimenu->is_visible ())
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
787 {
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
788 canvas->resize (canvas->x (),
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
789 canvas->y () + menu_h,
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
790 canvas->w (),
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
791 canvas->h () - menu_h);
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
792 uimenu->show ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
793 mark_modified ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
794 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
795 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
796
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
797 void hide_menubar (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
798 {
12484
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
799 if (uimenu->is_visible ())
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
800 {
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
801 canvas->resize (canvas->x (),
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
802 canvas->y () - menu_h,
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
803 canvas->w (),
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
804 canvas->h () + menu_h);
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
805 uimenu->hide ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
806 mark_modified ();
9c831d357e6f fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents: 12465
diff changeset
807 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
808 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
809
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
810 void uimenu_update(graphics_handle gh, int id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
811 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
812 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
813
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
814 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
815 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
816 uimenu::properties& uimenup =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
817 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
818 std::string fltk_label = uimenup.get_fltk_label();
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
819 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
820 figure::properties& figp =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
821 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
822
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
823 switch(id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
824 {
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
825 case base_properties::ID_BEINGDELETED:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
826 uimenu->remove_from_menu (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
827 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
828 case base_properties::ID_VISIBLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
829 uimenu->update_visible (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
830 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
831 case uimenu::properties::ID_ACCELERATOR:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
832 uimenu->update_accelerator (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
833 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
834 case uimenu::properties::ID_CALLBACK:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
835 uimenu->update_callback (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
836 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
837 case uimenu::properties::ID_CHECKED:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
838 uimenu->add_to_menu (figp);//rebuilding entire menu
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
839 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
840 case uimenu::properties::ID_ENABLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
841 uimenu->update_enable (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
842 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
843 case uimenu::properties::ID_FOREGROUNDCOLOR:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
844 uimenu->update_foregroundcolor (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
845 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
846 case uimenu::properties::ID_LABEL:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
847 uimenu->add_to_menu (figp);//rebuilding entire menu
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
848 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
849 case uimenu::properties::ID_POSITION:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
850 uimenu->add_to_menu (figp);//rebuilding entire menu
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
851 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
852 case uimenu::properties::ID_SEPARATOR:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
853 uimenu->update_seperator (uimenup);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
854 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
855 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
856
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
857 if (uimenu->items_to_show ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
858 show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
859 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
860 hide_menubar ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
861
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
862 mark_modified();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
863 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
864 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
865
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
866 void show_canvas (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
867 {
12903
35ea8b9b2a8e __init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents: 12621
diff changeset
868 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
869 {
35ea8b9b2a8e __init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents: 12621
diff changeset
870 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
871 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
872 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
873 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
874
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
875 void hide_canvas (void)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
876 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
877 canvas->hide ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
878 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
879
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
880 void mark_modified (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
881 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
882 damage (FL_DAMAGE_ALL);
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
883 canvas->damage (FL_DAMAGE_ALL);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
884 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
885
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
886 if (ndim == 3)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
887 rotate->activate ();
11303
5d1877a86180 Fix gui mode
Kai Habel <kai.habel@gmx.de>
parents: 11301
diff changeset
888 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
889 {
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
890 rotate->deactivate ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
891 gui_mode = pan_zoom;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
892 }
7840
2c8f693c32fd convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents: 7839
diff changeset
893 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
894
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
895 void set_name (void)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
896 {
10009
360de61b2722 corrected redundency in title setting introduced in previous changeset
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10008
diff changeset
897 window_label = fp.get_title ();
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
898 label (window_label.c_str ());
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
899 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
900
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
901 private:
12122
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
902
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
903 // No copying!
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
904
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
905 plot_window (const plot_window&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
906
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
907 plot_window& operator = (const plot_window&);
f4689107dd8c Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 11590
diff changeset
908
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
909 // 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
910 // life
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
911 std::string window_label;
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
912
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
913 // Mod keys status
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
914 int shift;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
915
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
916 // Number of dimensions, 2 or 3.
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
917 int ndim;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
918
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
919 // 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
920 figure::properties& fp;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
921
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
922 // Status area height.
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
923 static const int status_h = 20;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
924
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
925 // Menu height
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
926 static const int menu_h = 20;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
927
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
928 // Window callback.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
929 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
930 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
931 octave_value_list args;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
932 args(0) = static_cast<plot_window*> (data)->number ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
933 feval ("close", args);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
934 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
935
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
936 // Button callbacks.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
937 static void button_callback (Fl_Widget* ww, void* data)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
938 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
939 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
940 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
941
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
942 void button_press (Fl_Widget* widg, void*)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
943 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
944 if (widg == autoscale)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
945 axis_auto ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
946
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
947 if (widg == togglegrid)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
948 toggle_grid ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
949
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
950 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
951 gui_mode = pan_zoom;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
952
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10865
diff changeset
953 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
954 gui_mode = rotate_zoom;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
955
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
956 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
957 fl_message ("%s", help_text);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
958 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
959
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
960 fltk_uimenu* uimenu;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
961 OpenGL_fltk* canvas;
10809
85cbd239fce2 try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10797
diff changeset
962 Fl_Box* bottom;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
963 Fl_Button* autoscale;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
964 Fl_Button* togglegrid;
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
965 Fl_Button* panzoom;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
966 Fl_Button* rotate;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
967 Fl_Button* help;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
968 Fl_Output* status;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
969
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
970 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
971 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
972 octave_value_list args;
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
973 args(0) = fp.get_currentaxes ().as_octave_value ();
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
974 args(1) = "auto";
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
975 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
976 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
977 }
4dc3e0ff730a Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7842
diff changeset
978
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
979 void toggle_grid (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
980 {
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
981 octave_value_list args;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
982 if (fp.get_currentaxes ().ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
983 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
984
9974
118158f10628 fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9973
diff changeset
985 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
986 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
987 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
988
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
989 void pixel2pos
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
990 (graphics_handle ax, int px, int py, double& xx, double& yy) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
991 {
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
992 pixel2pos ( gh_manager::get_object (ax), px, py, xx, yy);
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
993 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
994
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
995 void pixel2pos
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
996 (graphics_object ax, int px, int py, double& xx, double& yy) const
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
997 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
998 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
999 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1000 axes::properties& ap =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1001 dynamic_cast<axes::properties&> (ax.get_properties ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1002 ColumnVector pp = ap.pixel2coord (px, py);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1003 xx = pp(0);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1004 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
1005 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1006 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1007
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1008 graphics_handle pixel2axes_or_ca (int px, int py )
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1009 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1010 Matrix kids = fp.get_children ();
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1011 int len = kids.length ();
9442
2d73b19c5507 improve behavior of builtin
John W. Eaton <jwe@octave.org>
parents: 9245
diff changeset
1012
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1013 for (int k = 0; k < len; k++)
9443
8f9d8776d11c undo previous commit
John W. Eaton <jwe@octave.org>
parents: 9442
diff changeset
1014 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1015 graphics_handle hnd = gh_manager::lookup (kids(k));
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1016
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1017 if (hnd.ok ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1018 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1019 graphics_object kid = gh_manager::get_object (hnd);
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1020
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1021 if (kid.valid_object () && kid.isa ("axes"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1022 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1023 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
1024
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1025 if (bb(0) <= px && px < (bb(0)+bb(2))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1026 && bb(1) <= py && py < (bb(1)+bb(3)))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1027 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1028 return hnd;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1029 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1030 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1031 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1032 }
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1033 return fp.get_currentaxes ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1034 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1035
9802
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1036 void pixel2status (graphics_handle ax, int px0, int py0,
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1037 int px1 = -1, int py1 = -1)
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1038 {
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1039 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
1040 }
9802
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1041
9b4a301d88ed fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9798
diff changeset
1042 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
1043 int px1 = -1, int py1 = -1)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1044 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1045 double x0, y0, 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
1046 std::stringstream cbuf;
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1047 cbuf.precision (4);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1048 cbuf.width (6);
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1049 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
1050 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
1051 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
1052 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1053 pixel2pos (ax, px1, py1, x1, y1);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1054 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
1055 }
7840
2c8f693c32fd convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents: 7839
diff changeset
1056
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
1057 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
1058 status->redraw ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1059 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1060
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1061 void view2status (graphics_object ax)
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1062 {
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1063 if (ax && ax.isa ("axes"))
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1064 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1065 axes::properties& ap =
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1066 dynamic_cast<axes::properties&> (ax.get_properties ());
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1067 std::stringstream cbuf;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1068 cbuf.precision (4);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1069 cbuf.width (6);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1070 Matrix v (1,2,0);
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1071 v = ap.get("view").matrix_value();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1072 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
1073
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1074 status->value (cbuf.str ().c_str ());
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1075 status->redraw ();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1076 }
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1077 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1078
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1079 void set_currentpoint (int px, int py)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1080 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1081 if (!fp.is_beingdeleted ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1082 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1083 Matrix pos (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1084 pos(0) = px;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1085 pos(1) = h () - status_h - menu_h - py;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1086 fp.set_currentpoint (pos);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1087 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1088 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1089
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1090 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
1091 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1092 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
1093 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1094 axes::properties& ap =
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1095 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
1096
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1097 double xx, yy;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1098 pixel2pos (ax, px, py, xx, yy);
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1099
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1100 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
1101 pos(0,0) = xx;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1102 pos(1,0) = yy;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1103 pos(0,1) = xx;
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1104 pos(1,1) = yy;
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1105
10593
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1106 ap.set_currentpoint (pos);
26d51c6e1c4c fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10555
diff changeset
1107 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1108 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1109
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1110 int key2shift (int key)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1111 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1112 if (key == FL_Shift_L || key == FL_Shift_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1113 return FL_SHIFT;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1114
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1115 if (key == FL_Control_L || key == FL_Control_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1116 return FL_CTRL;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1117
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1118 if (key == FL_Alt_L || key == FL_Alt_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1119 return FL_ALT;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1120
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1121 if (key == FL_Meta_L || key == FL_Meta_R)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1122 return FL_META;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1123
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1124 return 0;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1125 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1126
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1127 int key2ascii (int key)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1128 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1129 if (key < 256) return key;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1130 if (key == FL_Tab) return '\t';
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1131 if (key == FL_Enter) return 0x0a;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1132 if (key == FL_BackSpace) return 0x08;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1133 if (key == FL_Escape) return 0x1b;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1134
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1135 return 0;
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1136 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1137
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1138 Cell modifier2cell ()
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1139 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1140 string_vector mod;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1141
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1142 if (shift & FL_SHIFT)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1143 mod.append (std::string ("shift"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1144 if (shift & FL_CTRL)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1145 mod.append (std::string ("control"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1146 if (shift & FL_ALT || shift & FL_META)
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1147 mod.append (std::string ("alt"));
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1148
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1149 return Cell (mod);
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1150 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1151
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1152 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
1153 {
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1154 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
1155
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1156 Matrix pos (1,4,0);
10555
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1157 pos(0) = xx;
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1158 pos(1) = yy;
a80207303549 style fixes
John W. Eaton <jwe@octave.org>
parents: 10553
diff changeset
1159 pos(2) = ww;
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1160 pos(3) = hh - status_h - menu_h;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1161
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1162 fp.set_position (pos);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1163 }
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1164
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1165 void draw (void)
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1166 {
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1167 Matrix pos = fp.get_position ().matrix_value ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1168 Fl_Window::resize (pos(0), pos(1) , pos(2), pos(3) + status_h + menu_h);
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1169
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1170 return Fl_Window::draw ();
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1171 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1172
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1173 int handle (int event)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1174 {
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
1175 static int px0,py0;
9640
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1176 static graphics_object ax0;
110863cd3371 more bug fixes in fltk zoom
shaiay@users.sourceforge.net
parents: 9455
diff changeset
1177
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1178 graphics_handle gh;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1179
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1180 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
1181 int retval = Fl_Window::handle (event);
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1182
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1183 // We only handle events which are in the canvas area.
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1184 if (!Fl::event_inside(canvas))
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1185 return retval;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1186
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1187 if (!fp.is_beingdeleted ())
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1188 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1189 switch (event)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1190 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1191 case FL_KEYDOWN:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1192 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1193 int key = Fl::event_key ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1194
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1195 shift |= key2shift (key);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1196 int key_a = key2ascii (key);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1197 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
1198 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1199 Octave_map evt;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1200 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
1201 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
1202 evt.assign ("Modifier", octave_value (modifier2cell ()));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1203 fp.execute_keypressfcn (evt);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1204 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1205 switch (key)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1206 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1207 case 'a':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1208 case 'A':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1209 axis_auto ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1210 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1211
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1212 case 'g':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1213 case 'G':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1214 toggle_grid ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1215 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1216
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1217 case 'p':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1218 case 'P':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1219 gui_mode = pan_zoom;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1220 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1221
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1222 case 'r':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1223 case 'R':
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1224 gui_mode = rotate_zoom;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1225 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1226 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1227 }
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1228 break;
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1229
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1230 case FL_KEYUP:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1231 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1232 int key = Fl::event_key ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1233
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1234 shift &= (~key2shift (key));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1235 int key_a = key2ascii (key);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1236 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
1237 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1238 Octave_map evt;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1239 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
1240 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
1241 evt.assign ("Modifier", octave_value (modifier2cell ()));
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1242 fp.execute_keyreleasefcn (evt);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1243 }
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1244 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1245 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
1246
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1247 case FL_MOVE:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1248 pixel2status (pixel2axes_or_ca (Fl::event_x (), Fl::event_y ()),
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1249 Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1250 break;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1251
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1252 case FL_PUSH:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1253 px0 = Fl::event_x ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1254 py0 = Fl::event_y ();
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10346
diff changeset
1255
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1256 set_currentpoint (Fl::event_x (), Fl::event_y ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1257
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1258 gh = pixel2axes_or_ca (px0, py0);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1259
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1260 if (gh.ok ())
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1261 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1262 ax0 = gh_manager::get_object (gh);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1263 set_axes_currentpoint (ax0, px0, py0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1264 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1265
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1266 fp.execute_windowbuttondownfcn ();
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10593
diff changeset
1267
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1268 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
1269 return 1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1270
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1271 break;
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
1272
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1273 case FL_DRAG:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1274 if (fp.get_windowbuttonmotionfcn ().is_defined ())
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 set_currentpoint (Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1277 fp.execute_windowbuttonmotionfcn ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1278 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1279
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1280 if (Fl::event_button () == 1)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1281 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1282 if (ax0 && ax0.isa ("axes"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1283 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1284 if (gui_mode == pan_zoom)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1285 pixel2status (ax0, px0, py0, Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1286 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1287 view2status (ax0);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1288 axes::properties& ap =
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1289 dynamic_cast<axes::properties&> (ax0.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1290
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1291 double x0, y0, x1, y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1292 Matrix pos = fp.get_position ().matrix_value ();
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1293 pixel2pos (ax0, px0, py0, x0, y0);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1294 pixel2pos (ax0, Fl::event_x (), Fl::event_y (), x1, y1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1295
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1296 if (gui_mode == pan_zoom)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1297 ap.translate_view (x0 - x1, y0 - y1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1298 else if (gui_mode == rotate_zoom)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1299 {
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1300 double daz, del;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1301 daz = (Fl::event_x () - px0) / pos(2) * 360;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1302 del = (Fl::event_y () - py0) / pos(3) * 360;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1303 ap.rotate_view (del, daz);
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1304 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1305
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1306 px0 = Fl::event_x ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1307 py0 = Fl::event_y ();
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1308 mark_modified ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1309 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1310 return 1;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1311 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1312 else if (Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1313 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1314 pixel2status (ax0, px0, py0, Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1315 Matrix zoom_box (1,4,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1316 zoom_box (0) = px0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1317 zoom_box (1) = py0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1318 zoom_box (2) = Fl::event_x ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1319 zoom_box (3) = Fl::event_y ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1320 canvas->set_zoom_box (zoom_box);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1321 canvas->zoom (true);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1322 canvas->redraw ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1323 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1324
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1325 break;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1326
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1327 case FL_MOUSEWHEEL:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1328 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1329 graphics_object ax =
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1330 gh_manager::get_object (pixel2axes_or_ca (Fl::event_x (),
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1331 Fl::event_y ()));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1332 if (ax && ax.isa ("axes"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1333 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1334 axes::properties& ap =
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1335 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
1336
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1337 // 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
1338 const double factor =
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1339 (Fl::event_dy () > 0) ? 1.0 + wheel_zoom_speed : 1.0 - wheel_zoom_speed;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1340
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1341 // 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
1342 double x1, y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1343 pixel2pos (ax, Fl::event_x (), Fl::event_y (), x1, y1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1344
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1345 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
1346 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1347 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1348 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1349 return 1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1350
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1351 case FL_RELEASE:
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1352 if (fp.get_windowbuttonupfcn ().is_defined ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1353 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1354 set_currentpoint (Fl::event_x (), Fl::event_y ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1355 fp.execute_windowbuttonupfcn ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1356 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1357
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1358 if (Fl::event_button () == 1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1359 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1360 if ( Fl::event_clicks () == 1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1361 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1362 if (ax0 && ax0.isa ("axes"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1363 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1364 axes::properties& ap =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1365 dynamic_cast<axes::properties&> (ax0.get_properties ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1366 ap.set_xlimmode("auto");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1367 ap.set_ylimmode("auto");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1368 ap.set_zlimmode("auto");
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1369 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1370 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1371 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1372 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1373 if (Fl::event_button () == 3)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1374 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1375 // End of drag -- zoom.
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1376 if (canvas->zoom ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1377 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1378 canvas->zoom (false);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1379 double x0,y0,x1,y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1380 if (ax0 && ax0.isa ("axes"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1381 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1382 axes::properties& ap =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1383 dynamic_cast<axes::properties&> (ax0.get_properties ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1384 pixel2pos (ax0, px0, py0, x0, y0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1385 pixel2pos (ax0, Fl::event_x (), Fl::event_y (), x1, y1);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1386 Matrix xl (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1387 Matrix yl (1,2,0);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1388 if (x0 < x1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1389 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1390 xl(0) = x0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1391 xl(1) = x1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1392 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1393 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1394 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1395 xl(0) = x1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1396 xl(1) = x0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1397 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1398 if (y0 < y1)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1399 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1400 yl(0) = y0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1401 yl(1) = y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1402 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1403 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1404 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1405 yl(0) = y1;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1406 yl(1) = y0;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1407 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1408 ap.zoom (xl, yl);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1409 mark_modified ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1410 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1411 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1412 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1413 break;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1414 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1415 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1416
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1417 return retval;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1418 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1419 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1420
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1421 class figure_manager
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1422 {
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1423 public:
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1424
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
1425 static bool instance_ok (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1426 {
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
1427 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
1428
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
1429 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
1430 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
1431
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
1432 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
1433 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1434 ::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
1435
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1436 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
1437 }
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
1438
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
1439 return retval;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1440 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1441
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1442 ~figure_manager (void)
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1443 {
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1444 close_all ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1445 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1446
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
1447 static void close_all (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1448 {
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
1449 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
1450 instance->do_close_all ();
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1451 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1452
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
1453 static void new_window (figure::properties& fp)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1454 {
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
1455 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
1456 instance->do_new_window (fp);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1457 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1458
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
1459 static void delete_window (int idx)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1460 {
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
1461 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
1462 instance->do_delete_window (idx);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1463 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1464
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
1465 static void delete_window (std::string idx_str)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1466 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1467 delete_window (str2idx (idx_str));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1468 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1469
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1470 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
1471 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1472 if (instance_ok ())
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1473 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
1474 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1475
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1476 static void toggle_window_visibility (std::string idx_str, bool is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1477 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1478 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
1479 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1480
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
1481 static void mark_modified (int idx)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1482 {
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
1483 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
1484 instance->do_mark_modified (idx);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1485 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1486
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
1487 static void mark_modified (const graphics_handle& gh)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1488 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1489 mark_modified (hnd2idx (gh));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1490 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1491
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1492 static void set_name (int idx)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1493 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1494 if (instance_ok ())
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1495 instance->do_set_name (idx);
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1496 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1497
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1498 static void set_name (std::string idx_str)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1499 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1500 set_name (str2idx (idx_str));
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1501 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1502
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
1503 static Matrix get_size (int idx)
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1504 {
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
1505 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
1506 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1507
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
1508 static Matrix get_size (const graphics_handle& gh)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1509 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1510 return get_size (hnd2idx (gh));
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1511 }
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1512
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
1513 static void print (const graphics_handle& gh , 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
1514 {
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1515 if (instance_ok ())
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
1516 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
1517 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1518
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1519 static void uimenu_update (const graphics_handle& figh, const graphics_handle& uimenuh, const int id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1520 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1521 if (instance_ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1522 instance->do_uimenu_update (hnd2idx(figh), uimenuh, id);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1523 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1524
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1525 static void update_canvas (const graphics_handle& gh, const graphics_handle& ca)
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 if (instance_ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1528 instance->do_update_canvas (hnd2idx(gh), ca);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1529 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1530
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1531 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
1532 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1533 if (instance_ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1534 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
1535 }
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1536
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1537 static void toggle_menubar_visibility (std::string fig_idx_str, bool menubar_is_figure)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1538 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1539 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
1540 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1541
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1542 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
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 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
1545
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1546 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
1547
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 // 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
1549 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
1550 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
1551
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1552 // Singelton -- hide all of the above.
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1553
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1554 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
1555 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
1556 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
1557 window_map windows;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1558
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1559 static std::string fltk_idx_header;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1560
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
1561 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
1562 {
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
1563 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
1564 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
1565 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
1566 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
1567 }
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
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
1569 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
1570 {
13798
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1571 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
1572
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
1573 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
1574 {
13798
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1575 Matrix pos = fp.get_position ().matrix_value ();
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1576
13799
760e4e88dba3 convert units for figure positions
John W. Eaton <jwe@octave.org>
parents: 13798
diff changeset
1577 Matrix screen_size = screen_size_pixels ();
760e4e88dba3 convert units for figure positions
John W. Eaton <jwe@octave.org>
parents: 13798
diff changeset
1578
760e4e88dba3 convert units for figure positions
John W. Eaton <jwe@octave.org>
parents: 13798
diff changeset
1579 pos = convert_position (pos, fp.get_units (), "pixels", screen_size);
760e4e88dba3 convert units for figure positions
John W. Eaton <jwe@octave.org>
parents: 13798
diff changeset
1580
13798
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1581 int x = pos(0);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1582 int y = pos(1);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1583 int w = pos(2);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1584 int h = pos(3);
718f78b01de1 allow initial position to be set for fltk windows
John W. Eaton <jwe@octave.org>
parents: 13721
diff changeset
1585
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1586 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
1587
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1588 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
1589 }
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
1590 }
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
1591
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
1592 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
1593 {
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
1594 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
1595 if ((win = 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
1596 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1597 delete win->second;
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1598 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
1599 }
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
1600 }
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
1601
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1602 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
1603 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1604 wm_iterator win;
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1605 if ((win = windows.find (idx)) != windows.end ())
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1606 {
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1607 if (is_visible)
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1608 win->second->show ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1609 else
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1610 win->second->hide ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1611
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1612 win->second->redraw ();
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1613 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1614 }
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1615
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1616 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
1617 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1618 wm_iterator win;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1619 if ((win = windows.find (fig_idx)) != windows.end ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1620 {
11585
1473d0cf86d2 untabify source files
John W. Eaton <jwe@octave.org>
parents: 11583
diff changeset
1621 if (menubar_is_figure)
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1622 win->second->show_menubar ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1623 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1624 win->second->hide_menubar ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1625
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1626 win->second->redraw ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1627 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1628 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
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 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
1631 {
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
1632 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
1633 if ((win = 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
1634 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1635 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
1636 }
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
1637 }
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
1638
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1639 void do_set_name (int idx)
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1640 {
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1641 wm_iterator win;
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1642 if ((win = windows.find (idx)) != windows.end ())
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1643 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1644 win->second->set_name ();
10008
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1645 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1646 }
b6261d776a82 handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9991
diff changeset
1647
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
1648 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
1649 {
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
1650 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
1651
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
1652 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
1653 if ((win = 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
1654 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1655 sz(0) = win->second->w ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1656 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
1657 }
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
1658
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
1659 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
1660 }
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
1661
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
1662 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
1663 {
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1664 wm_iterator win;
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1665 if ((win = windows.find (idx)) != windows.end ())
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1666 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
1667 win->second->print (cmd, term);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1668 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1669 }
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1670
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1671 void do_uimenu_update (int idx, graphics_handle gh, int id)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1672 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1673 wm_iterator win;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1674 if ((win = windows.find (idx)) != windows.end ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1675 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1676 win->second->uimenu_update (gh, id);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1677 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1678 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1679
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1680 void do_update_canvas (int idx, graphics_handle ca)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1681 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1682 wm_iterator win;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1683 if ((win = windows.find (idx)) != windows.end ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1684 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1685 if (ca.ok ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1686 win->second->show_canvas ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1687 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1688 win->second->hide_canvas ();
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1689 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1690 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1691
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
1692 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
1693 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1694 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
1695 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
1696 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1697 std::istringstream istr (clstr.substr (fltk_idx_header.size ()));
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1698 if (istr >> ind)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1699 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
1700 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1701 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
1702 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
1703 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1704
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1705 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
1706 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1707 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
1708 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
1709 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
1710 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1711
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
1712 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
1713 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1714 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
1715 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1716 octave_value ps = fp.get___plot_stream__ ();
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1717 if (ps.is_string ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1718 return str2idx (ps.string_value ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1719 else
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1720 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
1721 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1722 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
1723 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
1724 }
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1725
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
1726 static int hnd2idx (const 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
1727 {
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1728 graphics_object fobj = gh_manager::get_object (h);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1729 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
1730 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1731 figure::properties& fp =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1732 dynamic_cast<figure::properties&> (fobj.get_properties ());
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1733 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
1734 }
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1735 error ("figure_manager: H is not a 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
1736 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
1737 }
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
1738
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
1739 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
1740 {
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
1741 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
1742 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1743 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1744
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
1745 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
1746
7841
c643e5c520f5 fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7840
diff changeset
1747 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
1748 int figure_manager::curr_index = 1;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1749
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1750 static bool toolkit_registered = false;
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1751
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1752 static int
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1753 __fltk_redraw__ (void)
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1754 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1755 if (toolkit_registered)
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1756 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1757 // 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
1758 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
1759 if (obj && obj.isa ("root"))
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1760 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1761 base_properties& props = obj.get_properties ();
11301
cc9b8cd5aa87 consider hidden handles in uimenu code
Kai Habel <kai.habel@gmx.de>
parents: 11297
diff changeset
1762 Matrix children = props.get_all_children ();
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1763
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1764 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
1765 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1766 graphics_object fobj = gh_manager::get_object (children (n));
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1767 if (fobj && fobj.isa ("figure"))
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1768 {
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1769 figure::properties& fp =
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1770 dynamic_cast<figure::properties&> (fobj.get_properties ());
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1771 if (fp.get___graphics_toolkit__ ()
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1772 == FLTK_GRAPHICS_TOOLKIT_NAME)
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1773 figure_manager::new_window (fp);
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1774 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1775 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1776 }
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1777
10229
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1778 // 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
1779 Fl::check ();
02ae72071221 improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10155
diff changeset
1780 Fl::check ();
9652
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1781 }
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1782
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1783 return 0;
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1784 }
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1785
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1786 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
1787 {
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1788 public:
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1789 fltk_graphics_toolkit (void)
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1790 : base_graphics_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME) { }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1791
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1792 ~fltk_graphics_toolkit (void) { }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1793
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1794 bool is_valid (void) const { return true; }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1795
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 12968
diff changeset
1796 bool initialize (const graphics_object& go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 12968
diff changeset
1797 { return go.isa ("figure"); }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 12968
diff changeset
1798
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10972
diff changeset
1799 void finalize (const graphics_object& go)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1800 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1801 if (go.isa ("figure"))
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1802 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1803 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
1804
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
1805 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
1806 figure_manager::delete_window (ov.string_value ());
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1807 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1808 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1809
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1810 void uimenu_set_fltk_label(graphics_object uimenu_obj)
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1811 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1812 if (uimenu_obj.valid_object ())
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1813 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1814 uimenu::properties& uimenup =
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1815 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
1816 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
1817 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
1818 if (go.isa ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1819 fltk_label = dynamic_cast<const uimenu::properties&> (go.get_properties ()).get_fltk_label ()
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 + fltk_label;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1822 else if (go.isa ("figure"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1823 ;
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1824 else
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1825 error("unexpected parent object\n");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1826
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1827 uimenup.set_fltk_label(fltk_label);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1828 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1829 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1830
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10972
diff changeset
1831 void update (const graphics_object& go, int id)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1832 {
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1833 if (go.isa ("figure"))
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1834 {
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1835 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
1836
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1837 if (! ov.is_empty ())
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1838 {
9973
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1839 const figure::properties& fp =
cd8f355157b8 Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9951
diff changeset
1840 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
1841
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1842 switch (id)
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1843 {
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1844 case base_properties::ID_VISIBLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1845 figure_manager::toggle_window_visibility (ov.string_value (), fp.is_visible ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1846 break;
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1847 case figure::properties::ID_MENUBAR:
11585
1473d0cf86d2 untabify source files
John W. Eaton <jwe@octave.org>
parents: 11583
diff changeset
1848 figure_manager::toggle_menubar_visibility (ov.string_value (), fp.menubar_is("figure"));
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1849 break;
11585
1473d0cf86d2 untabify source files
John W. Eaton <jwe@octave.org>
parents: 11583
diff changeset
1850 case figure::properties::ID_CURRENTAXES:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1851 figure_manager::update_canvas (go.get_handle (), fp.get_currentaxes ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1852 break;
12968
58e46be87180 Apply bug fix for figure name from V. Sergeev (bug #34001)
Kai Habel <kai.habel@gmx.de>
parents: 12903
diff changeset
1853 case figure::properties::ID_NAME:
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1854 case figure::properties::ID_NUMBERTITLE:
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1855 figure_manager::set_name (ov.string_value ());
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1856 break;
10154
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1857 }
40dfc0c99116 DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents: 10076
diff changeset
1858 }
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 7965
diff changeset
1859 }
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1860 else if (go.isa ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1861 {
11239
5fa7667f90e5 Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents: 11224
diff changeset
1862 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
1863 uimenu_set_fltk_label (go);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1864
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
1865 graphics_object fig = go.get_ancestor("figure");
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1866 figure_manager::uimenu_update(fig.get_handle (), go.get_handle (), id);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11045
diff changeset
1867 }
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1868 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1869
8077
a4e03f9b4b8a Fix FLTK backend update
Michael Goffioul
parents: 8060
diff changeset
1870 void redraw_figure (const graphics_object& go) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1871 {
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
1872 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
1873
ecdb275bd41b make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents: 9640
diff changeset
1874 __fltk_redraw__ ();
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1875 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1876
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1877 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
1878 const std::string& term,
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
1879 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
1880 const std::string& /*debug_file*/) const
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1881 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12324
diff changeset
1882 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
1883 redraw_figure (go);
9798
2d6a5af744b6 printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9758
diff changeset
1884 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1885
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1886 Matrix get_canvas_size (const graphics_handle& fh) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1887 {
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
1888 return figure_manager::get_size (fh);
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1889 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1890
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1891 double get_screen_resolution (void) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1892 {
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1893 // FLTK doesn't give this info.
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1894 return 72.0;
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1895 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1896
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1897 Matrix get_screen_size (void) const
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1898 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1899 Matrix sz (1, 2, 0.0);
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1900 sz(0) = Fl::w ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1901 sz(1) = Fl::h ();
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1902 return sz;
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1903 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1904 };
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1905
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1906 // Initialize the fltk graphics toolkit.
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1907
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1908 DEFUN_DLD (__init_fltk__, , , "")
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1909 {
9991
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1910 static bool remove_fltk_registered = false;
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1911
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1912 if (! toolkit_registered)
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1913 {
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1914 mlock ();
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1915
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1916 graphics_toolkit::register_toolkit (new fltk_graphics_toolkit);
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1917 toolkit_registered = true;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1918
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1919 octave_value_list args;
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1920 args(0) = "__fltk_redraw__";
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1921 feval ("add_input_event_hook", args, 0);
9991
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1922
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1923 if (! remove_fltk_registered)
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1924 {
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1925 octave_add_atexit_function ("__remove_fltk__");
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1926
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1927 remove_fltk_registered = true;
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1928 }
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1929 }
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1930
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1931 octave_value retval;
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1932 return retval;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1933 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1934
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1935 DEFUN_DLD (__fltk_redraw__, , , "")
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1936 {
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1937 __fltk_redraw__ ();
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
1938
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1939 return octave_value ();
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1940 }
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1941
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1942 // Delete the fltk graphics toolkit.
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1943
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1944 DEFUN_DLD (__remove_fltk__, , , "")
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1945 {
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1946 if (toolkit_registered)
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1947 {
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1948 munlock ("__init_fltk__");
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1949
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
1950 figure_manager::close_all ();
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1951 graphics_toolkit::unregister_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME);
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11553
diff changeset
1952 toolkit_registered = false;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1953
9216
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1954 octave_value_list args;
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1955 args(0) = "__fltk_redraw__";
9d4b84b14bf0 call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents: 9060
diff changeset
1956 feval ("remove_input_event_hook", args, 0);
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1957
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1958 // FIXME ???
9991
1300d9ced492 F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents: 9974
diff changeset
1959 Fl::wait (fltk_maxtime);
8060
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1960 }
09f32aac8fbc Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1961
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1962 octave_value retval;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
1963 return retval;
7834
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1964 }
caab78e7e377 added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff changeset
1965
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1966 DEFUN_DLD (__fltk_maxtime__, args, ,"")
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1967 {
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1968 octave_value retval = fltk_maxtime;
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1969
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7861
diff changeset
1970 if (args.length () == 1)
7839
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1971 {
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1972 if (args(0).is_real_scalar ())
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1973 fltk_maxtime = args(0).double_value ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1974 else
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1975 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
1976 }
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1977
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1978 return retval;
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1979 }
71eb1793f0db fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1980
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1981 /* FIXME: This function should be abstracted and made potentially available
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1982 to all graphics toolkits. This suggests putting it in graphics.cc
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1983 as is done for drawnow() and having the master mouse_wheel_zoom
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1984 function call fltk_mouse_wheel_zoom. The same should be done for
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1985 gui_mode and fltk_gui_mode. For now (2011.01.30), just
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1986 changing function names and docstrings.
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1987 */
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1988
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1989 DEFUN_DLD (mouse_wheel_zoom, args, ,
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
1990 "-*- 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
1991 @deftypefn {Built-in Function} {@var{speed} =} mouse_wheel_zoom ()\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1992 @deftypefnx {Built-in Function} {} mouse_wheel_zoom (@var{speed})\n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1993 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
1994 \n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
1995 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
1996 @seealso{gui_mode}\n\
9668
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1997 @end deftypefn")
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1998 {
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
1999 octave_value retval = wheel_zoom_speed;
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2000
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2001 if (args.length () == 1)
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2002 {
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2003 if (args(0).is_real_scalar ())
9951
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
2004 wheel_zoom_speed = args(0).double_value ();
d64d15e12e6b print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9802
diff changeset
2005 else
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2006 error ("mouse_wheel_zoom: SPEED must be a real scalar");
9668
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2007 }
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2008
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2009 return retval;
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2010 }
6291b69cf2d2 imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9652
diff changeset
2011
12226
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2012 DEFUN_DLD (gui_mode, args, ,
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2013 "-*- 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
2014 @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
2015 @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
2016 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
2017 The @var{mode} argument can be one of the following strings:\n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2018 @table @asis\n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2019 @item '2d'\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2020 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
2021 \n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2022 @item '3d'\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2023 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
2024 \n\
01f703952eff Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
2025 @item 'none'\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2026 Mouse inputs have no effect.\n\
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2027 @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
2028 \n\
8cc154f45e37 Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents: 12215
diff changeset
2029 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
2030 @seealso{mouse_wheel_zoom}\n\
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2031 @end deftypefn")
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2032 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2033 caseless_str mode_str;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2034
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2035 if (gui_mode == pan_zoom)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2036 mode_str = "2d";
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2037 else if (gui_mode == rotate_zoom)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2038 mode_str = "3d";
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2039 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2040 mode_str = "none";
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2041
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2042
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2043 bool failed = false;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2044
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2045 if (args.length () == 1)
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2046 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2047 if (args(0).is_string ())
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2048 {
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2049 mode_str = args(0).string_value ();
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2050
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2051 if (mode_str.compare ("2d"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2052 gui_mode = pan_zoom;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2053 else if (mode_str.compare ("3d"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2054 gui_mode = rotate_zoom;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2055 else if (mode_str.compare ("none"))
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2056 gui_mode = none;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2057 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2058 failed = true;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2059 }
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2060 else
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2061 failed = true;
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2062 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2063
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2064 if (failed)
12215
4ae2a74ed04c Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12205
diff changeset
2065 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
2066
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11585
diff changeset
2067
11297
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2068 return octave_value(mode_str);
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2069 }
76cf48adfdf7 New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents: 11283
diff changeset
2070
11283
58f175d39a7a GUI file functions
Kai Habel <kai.habel@gmx.de>
parents: 11250
diff changeset
2071
7954
3ffc34caec65 configure fixes
John W. Eaton <jwe@octave.org>
parents: 7874
diff changeset
2072 #endif