Mercurial > octave-antonio
annotate libinterp/dldfcn/__init_fltk__.cc @ 20119:f46f6d906654
Avoid unnecessarily calling graphics callbacks in FLTK.
* __init_fltk__.cc: Replace all tests for callback functions which use
is_defined() (that is always true as long as the octave-value exists) with
! is_empty() which is a real test of whether there is a function handle to
call.
author | Rik <rik@octave.org> |
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date | Thu, 23 Apr 2015 09:14:10 -0700 |
parents | 144498565de9 |
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rev | line source |
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1 /* |
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2 |
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update fltk uimenu position when adding to figure
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3 |
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4 Copyright (C) 2007-2015 Shai Ayal |
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5 Copyright (C) 2014-2015 Andreas Weber |
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6 |
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7 This file is part of Octave. |
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8 |
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9 Octave is free software; you can redistribute it and/or modify it |
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10 under the terms of the GNU General Public License as published by the |
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11 Free Software Foundation; either version 3 of the License, or (at your |
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12 option) any later version. |
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13 |
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14 Octave is distributed in the hope that it will be useful, but WITHOUT |
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15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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17 for more details. |
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18 |
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19 You should have received a copy of the GNU General Public License |
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20 along with Octave; see the file COPYING. If not, see |
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21 <http://www.gnu.org/licenses/>. |
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22 |
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23 */ |
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24 |
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25 /* |
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26 |
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27 To initialize: |
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28 |
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29 graphics_toolkit ("fltk"); |
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30 plot (randn (1e3, 1)); |
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31 |
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32 */ |
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33 |
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34 // PKG_ADD: if (__have_fltk__ () && have_window_system ()) register_graphics_toolkit ("fltk"); endif |
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35 |
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36 #ifdef HAVE_CONFIG_H |
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37 #include <config.h> |
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38 #endif |
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39 |
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40 #include "builtin-defun-decls.h" |
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41 #include "defun-dld.h" |
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42 #include "error.h" |
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43 #include "ov-fcn-handle.h" |
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44 |
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45 #ifdef HAVE_FLTK |
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47 #if defined (HAVE_X_WINDOWS) |
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48 #include <X11/Xlib.h> |
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49 #endif |
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50 |
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51 #include <map> |
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52 #include <set> |
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53 #include <sstream> |
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54 #include <iostream> |
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55 |
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56 #ifdef WIN32 |
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57 #define WIN32_LEAN_AND_MEAN |
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58 #endif |
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59 |
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60 #include <FL/Fl.H> |
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61 #include <FL/Fl_Box.H> |
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62 #include <FL/Fl_Button.H> |
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63 #include <FL/Fl_Choice.H> |
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64 #include <FL/Fl_File_Chooser.H> |
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65 #include <FL/Fl_Gl_Window.H> |
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66 #include <FL/names.h> |
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67 #include <FL/Fl_Menu_Bar.H> |
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68 #include <FL/Fl_Menu_Button.H> |
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69 #include <FL/Fl_Output.H> |
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70 #include <FL/Fl_Window.H> |
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71 #include <FL/fl_ask.H> |
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72 #include <FL/fl_draw.H> |
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73 #include <FL/gl.h> |
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74 |
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75 // FLTK headers may include X11/X.h which defines Complex, and that |
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76 // conflicts with Octave's Complex typedef. We don't need the X11 |
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77 // Complex definition in this file, so remove it before including Octave |
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78 // headers which may require Octave's Complex typedef. |
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79 #undef Complex |
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80 |
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81 #include "cmd-edit.h" |
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82 #include "lo-ieee.h" |
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83 #include "oct-env.h" |
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84 |
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85 #include "display.h" |
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86 #include "file-ops.h" |
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87 #include "gl-render.h" |
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88 #include "gl2ps-renderer.h" |
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90 #include "parse.h" |
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91 #include "toplev.h" |
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92 #include "variables.h" |
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93 |
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94 #define FLTK_GRAPHICS_TOOLKIT_NAME "fltk" |
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95 |
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96 const char* help_text = "\ |
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97 Keyboard Shortcuts\n\ |
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98 a - autoscale\n\ |
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99 p - pan/zoom\n\ |
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100 r - rotate\n\ |
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101 g - toggle grid\n\ |
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102 \n\ |
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103 Mouse\n\ |
9455 | 104 left drag - pan\n\ |
105 mouse wheel - zoom\n\ | |
106 right drag - rectangle zoom\n\ | |
107 left double click - autoscale\n\ | |
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108 "; |
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109 |
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111 { | |
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112 public: |
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10555 | 114 : Fl_Gl_Window (xx, yy, ww, hh, 0), number (num), renderer (), |
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115 in_zoom (false), zoom_box () |
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116 { |
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117 // Ask for double buffering and a depth buffer. |
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118 mode (FL_DEPTH | FL_DOUBLE | FL_MULTISAMPLE); |
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120 |
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122 | |
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123 void zoom (bool z) |
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124 { |
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125 in_zoom = z; |
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126 if (! in_zoom) |
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127 hide_overlay (); |
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128 } |
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129 |
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131 void set_zoom_box (const Matrix& zb) { zoom_box = zb; } | |
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132 |
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133 void print (const std::string& cmd, const std::string& term) |
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134 { |
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135 //std::cout << "OpenGL_fltk::print(cmd=" << cmd << ", term=" << term << ") canvas size = " << w () << "x" << h () << std::endl; |
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136 |
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137 gl2ps_print (gh_manager::get_object (number), cmd, term); |
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138 } |
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139 |
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140 void resize (int xx, int yy, int ww, int hh) |
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141 { |
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142 Fl_Gl_Window::resize (xx, yy, ww, hh); |
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143 } |
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144 |
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145 bool renumber (double new_number) |
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146 { |
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147 bool retval = false; |
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148 |
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149 if (number != new_number) |
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150 { |
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151 number = new_number; |
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152 retval = true; |
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153 } |
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154 |
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155 return retval; |
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156 } |
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157 |
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158 private: |
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159 double number; |
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160 opengl_renderer renderer; |
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161 bool in_zoom; |
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162 // (x1,y1,x2,y2) |
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163 Matrix zoom_box; |
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164 |
7869 | 165 void draw (void) |
166 { | |
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167 if (! valid ()) |
7869 | 168 { |
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169 glMatrixMode (GL_PROJECTION); |
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170 glLoadIdentity (); |
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171 glViewport (0, 0, w (), h ()); |
7869 | 172 } |
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173 |
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174 renderer.draw (gh_manager::get_object (number)); |
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175 |
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176 if (zoom ()) |
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177 overlay (); |
7869 | 178 } |
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179 |
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180 void zoom_box_vertex (void) |
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181 { |
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182 glVertex2d (zoom_box(0), h () - zoom_box(1)); |
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183 glVertex2d (zoom_box(0), h () - zoom_box(3)); |
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184 glVertex2d (zoom_box(2), h () - zoom_box(3)); |
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185 glVertex2d (zoom_box(2), h () - zoom_box(1)); |
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186 glVertex2d (zoom_box(0), h () - zoom_box(1)); |
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187 } |
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188 |
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189 void overlay (void) |
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190 { |
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191 glPushMatrix (); |
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192 |
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193 glMatrixMode (GL_MODELVIEW); |
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194 glLoadIdentity (); |
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195 |
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196 glMatrixMode (GL_PROJECTION); |
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197 glLoadIdentity (); |
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198 gluOrtho2D (0.0, w (), 0.0, h ()); |
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199 |
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200 glPushAttrib (GL_DEPTH_BUFFER_BIT | GL_CURRENT_BIT); |
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201 glDisable (GL_DEPTH_TEST); |
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202 |
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203 glBegin (GL_POLYGON); |
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204 glColor4f (0.45, 0.62, 0.81, 0.1); |
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205 zoom_box_vertex (); |
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206 glEnd (); |
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207 |
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208 glBegin (GL_LINE_STRIP); |
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209 glLineWidth (1.5); |
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210 glColor4f (0.45, 0.62, 0.81, 0.9); |
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211 zoom_box_vertex (); |
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212 glEnd (); |
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213 |
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214 glPopAttrib (); |
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215 glPopMatrix (); |
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216 } |
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217 |
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218 int handle (int event) |
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219 { |
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220 switch (event) |
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221 { |
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222 case FL_ENTER: |
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223 cursor (FL_CURSOR_CROSS); |
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224 return 1; |
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226 case FL_LEAVE: |
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227 cursor (FL_CURSOR_DEFAULT); |
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228 return 1; |
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229 } |
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230 return Fl_Gl_Window::handle (event); |
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232 }; |
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233 |
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234 void script_cb (Fl_Widget*, void* data) |
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235 { |
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236 static_cast<uimenu::properties*> (data)->execute_callback (); |
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237 } |
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238 |
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239 |
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240 class fltk_uimenu |
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241 { |
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242 public: |
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243 fltk_uimenu (int xx, int yy, int ww, int hh) |
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244 { |
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245 menubar = new Fl_Menu_Bar (xx, yy, ww, hh); |
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246 } |
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247 |
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248 int items_to_show (void) |
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249 { |
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250 //returns the number of visible menu items |
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251 int len = menubar->size (); |
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252 int n = 0; |
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253 for (int t = 0; t < len; t++) |
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254 { |
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255 const Fl_Menu_Item *m = static_cast<const Fl_Menu_Item*> (& |
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256 (menubar->menu ()[t])); |
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257 if (m->label () && m->visible ()) |
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258 n++; |
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259 } |
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260 |
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261 return n; |
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262 } |
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263 |
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264 void show (void) |
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265 { |
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266 menubar->show (); |
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267 menubar->redraw (); |
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268 } |
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269 |
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270 void hide (void) |
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271 { |
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272 menubar->hide (); |
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273 menubar->redraw (); |
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274 } |
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275 |
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276 bool is_visible (void) |
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277 { |
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278 return menubar->visible (); |
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279 } |
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280 |
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281 int find_index_by_name (const std::string& findname) |
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282 { |
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283 // This function is derived from Greg Ercolano's function |
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284 // int GetIndexByName(...), see: |
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285 // http://seriss.com/people/erco/fltk/#Menu_ChangeLabel |
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286 // He agreed via PM that it can be included in octave using GPLv3 |
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287 // Kai Habel (14.10.2010) |
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288 |
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289 std::string menupath; |
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290 for (int t = 0; t < menubar->size (); t++) |
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291 { |
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292 Fl_Menu_Item *m = const_cast<Fl_Menu_Item*> (&(menubar->menu ()[t])); |
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293 if (m->submenu ()) |
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294 { |
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295 // item has submenu |
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296 if (!menupath.empty ()) |
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297 menupath += "/"; |
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298 menupath += m->label (); |
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299 |
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300 if (menupath.compare (findname) == 0) |
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301 return (t); |
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302 } |
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303 else |
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304 { |
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305 // End of submenu? Pop back one level. |
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306 if (! m->label ()) |
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307 { |
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308 size_t idx = menupath.find_last_of ("/"); |
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309 if (idx != std::string::npos) |
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310 menupath.erase (idx); |
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311 else |
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312 menupath.clear (); |
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313 continue; |
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314 } |
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315 // Menu item? |
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316 std::string itempath = menupath; |
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317 if (!itempath.empty ()) |
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318 itempath += "/"; |
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319 itempath += m->label (); |
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320 |
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321 if (itempath.compare (findname) == 0) |
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322 return (t); |
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323 } |
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324 } |
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325 return (-1); |
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326 } |
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327 |
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328 Matrix find_uimenu_children (uimenu::properties& uimenup) const |
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329 { |
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330 Matrix uimenu_childs = uimenup.get_all_children (); |
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331 Matrix retval = do_find_uimenu_children (uimenu_childs); |
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332 return retval; |
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333 } |
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334 |
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335 Matrix find_uimenu_children (figure::properties& figp) const |
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336 { |
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337 Matrix uimenu_childs = figp.get_all_children (); |
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338 Matrix retval = do_find_uimenu_children (uimenu_childs); |
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339 return retval; |
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340 } |
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341 |
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342 Matrix do_find_uimenu_children (Matrix uimenu_childs) const |
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343 { |
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344 octave_idx_type k = 0; |
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345 |
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346 |
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347 Matrix pos = Matrix (uimenu_childs.numel (), 1); |
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348 |
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349 for (octave_idx_type ii = 0; ii < uimenu_childs.numel (); ii++) |
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350 { |
11207 | 351 graphics_object kidgo = gh_manager::get_object (uimenu_childs (ii)); |
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352 |
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353 if (kidgo.valid_object () && kidgo.isa ("uimenu")) |
11207 | 354 { |
355 uimenu_childs(k) = uimenu_childs(ii); | |
356 pos(k++) = | |
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357 dynamic_cast<uimenu::properties&> |
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358 (kidgo.get_properties ()).get_position (); |
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359 } |
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360 } |
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361 |
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362 uimenu_childs.resize (k, 1); |
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363 pos.resize (k, 1); |
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364 Matrix retval = Matrix (k, 1); |
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365 // Don't know if this is the best method to sort. |
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366 // Can we avoid the for loop? |
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367 Array<octave_idx_type> sidx = pos.sort_rows_idx (DESCENDING); |
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368 for (octave_idx_type ii = 0; ii < k; ii++) |
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369 retval(ii) = uimenu_childs (sidx(ii)); |
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370 |
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371 return retval; |
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372 } |
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373 |
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374 void delete_entry (uimenu::properties& uimenup) |
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375 { |
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376 std::string fltk_label = uimenup.get_fltk_label (); |
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377 int idx = find_index_by_name (fltk_label.c_str ()); |
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378 |
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379 if (idx >= 0) |
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380 menubar->remove (idx); |
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381 } |
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382 |
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383 void update_accelerator (uimenu::properties& uimenup) |
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384 { |
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385 std::string fltk_label = uimenup.get_fltk_label (); |
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386 if (!fltk_label.empty ()) |
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387 { |
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388 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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389 fltk_label.c_str ())); |
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390 if (item) |
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391 { |
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392 std::string acc = uimenup.get_accelerator (); |
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393 if (acc.length () > 0) |
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394 { |
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395 int key = FL_CTRL + acc[0]; |
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396 item->shortcut (key); |
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397 } |
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398 } |
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399 } |
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400 } |
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401 |
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402 void update_callback (uimenu::properties& uimenup) |
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403 { |
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404 std::string fltk_label = uimenup.get_fltk_label (); |
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405 if (!fltk_label.empty ()) |
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406 { |
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407 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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408 fltk_label.c_str ())); |
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409 if (item) |
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410 { |
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411 if (!uimenup.get_callback ().is_empty ()) |
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412 item->callback (static_cast<Fl_Callback*> (script_cb), |
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413 static_cast<void*> (&uimenup)); |
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414 else |
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415 item->callback (0, static_cast<void*> (0)); |
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416 } |
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417 } |
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418 } |
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419 |
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420 void update_enable (uimenu::properties& uimenup) |
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421 { |
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422 std::string fltk_label = uimenup.get_fltk_label (); |
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423 if (!fltk_label.empty ()) |
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424 { |
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425 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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426 fltk_label.c_str ())); |
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427 if (item) |
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428 { |
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429 if (uimenup.is_enable ()) |
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430 item->activate (); |
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431 else |
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432 item->deactivate (); |
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433 } |
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434 } |
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435 } |
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436 |
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437 void update_foregroundcolor (uimenu::properties& uimenup) |
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438 { |
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439 std::string fltk_label = uimenup.get_fltk_label (); |
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440 if (!fltk_label.empty ()) |
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441 { |
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442 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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443 fltk_label.c_str ())); |
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444 if (item) |
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445 { |
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446 Matrix rgb = uimenup.get_foregroundcolor_rgb (); |
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447 |
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448 uchar r = static_cast<uchar> (gnulib::floor (rgb (0) * 255)); |
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449 uchar g = static_cast<uchar> (gnulib::floor (rgb (1) * 255)); |
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450 uchar b = static_cast<uchar> (gnulib::floor (rgb (2) * 255)); |
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451 |
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452 item->labelcolor (fl_rgb_color (r, g, b)); |
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453 } |
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454 } |
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455 } |
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456 |
13815
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maint: __init_fltk__.cc style fixes
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457 void update_seperator (const uimenu::properties& uimenup) |
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458 { |
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459 // Matlab places the separator before the current |
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460 // menu entry, while fltk places it after. So we need to find |
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461 // the previous item in this menu/submenu. (Kai) |
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462 std::string fltk_label = uimenup.get_fltk_label (); |
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463 if (!fltk_label.empty ()) |
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464 { |
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465 int itemflags = 0, idx; |
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466 int curr_idx = find_index_by_name (fltk_label.c_str ()); |
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467 |
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468 for (idx = curr_idx - 1; idx >= 0; idx--) |
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469 { |
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|
470 Fl_Menu_Item* item |
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471 = const_cast<Fl_Menu_Item*> (&menubar->menu () [idx]); |
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472 itemflags = item->flags; |
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|
473 if (item->label ()) |
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474 break; |
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475 } |
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476 |
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477 if (idx >= 0 && idx < menubar->size ()) |
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478 { |
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479 if (uimenup.is_separator ()) |
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480 { |
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481 if (idx >= 0 && !(itemflags & FL_SUBMENU)) |
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482 menubar->mode (idx, itemflags | FL_MENU_DIVIDER); |
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483 } |
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484 else |
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485 menubar->mode (idx, itemflags & (~FL_MENU_DIVIDER)); |
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486 } |
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487 } |
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488 } |
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|
489 |
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490 void update_visible (uimenu::properties& uimenup) |
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491 { |
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492 std::string fltk_label = uimenup.get_fltk_label (); |
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493 if (!fltk_label.empty ()) |
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494 { |
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495 Fl_Menu_Item* item |
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496 = const_cast<Fl_Menu_Item*> (menubar->find_item (fltk_label.c_str ())); |
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|
497 if (item) |
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498 { |
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499 if (uimenup.is_visible ()) |
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500 item->show (); |
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501 else |
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502 item->hide (); |
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503 } |
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504 } |
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505 } |
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506 |
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|
507 void update_position (uimenu::properties& uimenup, int pos) |
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508 { |
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509 uimenup.get_property ("position").set (octave_value (static_cast<double> (pos)), true, false); |
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510 } |
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511 |
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512 void add_entry (uimenu::properties& uimenup) |
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513 { |
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514 |
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515 std::string fltk_label = uimenup.get_fltk_label (); |
11207 | 516 |
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517 if (!fltk_label.empty ()) |
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518 { |
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519 bool item_added = false; |
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520 do |
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521 { |
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522 const Fl_Menu_Item* item |
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523 = menubar->find_item (fltk_label.c_str ()); |
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524 |
17898
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|
525 if (item) |
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526 { |
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527 //avoid duplicate menulabels |
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Replace std::size_t with bare size_t for conformity to rest of code.
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528 size_t idx1 = fltk_label.find_last_of ("("); |
d575cd1e0da7
Replace std::size_t with bare size_t for conformity to rest of code.
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529 size_t idx2 = fltk_label.find_last_of (")"); |
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530 int len = idx2 - idx1; |
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531 int val = 1; |
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532 if (len > 0) |
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533 { |
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534 std::string valstr = fltk_label.substr (idx1 + 1, len - 1); |
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535 fltk_label.erase (idx1, len + 1); |
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536 val = atoi (valstr.c_str ()); |
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|
537 if (val > 0 && val < 99) |
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|
538 val++; |
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|
539 } |
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|
540 std::ostringstream valstream; |
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|
541 valstream << val; |
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|
542 fltk_label += "(" + valstream.str () + ")"; |
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543 } |
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|
544 else |
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John W. Eaton <jwe@octave.org>
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|
545 { |
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maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
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|
546 Matrix uimenu_ch = find_uimenu_children (uimenup); |
8c33abdd2f9a
maint: Avoid using NULL in C++ code.
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|
547 int len = uimenu_ch.numel (); |
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|
548 int flags = 0; |
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John W. Eaton <jwe@octave.org>
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17881
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|
549 if (len > 0) |
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maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
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17881
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|
550 flags = FL_SUBMENU; |
8c33abdd2f9a
maint: Avoid using NULL in C++ code.
John W. Eaton <jwe@octave.org>
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|
551 if (len == 0 && uimenup.is_checked ()) |
8c33abdd2f9a
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|
552 flags += FL_MENU_TOGGLE + FL_MENU_VALUE; |
8c33abdd2f9a
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John W. Eaton <jwe@octave.org>
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|
553 menubar->add (fltk_label.c_str (), 0, 0, 0, flags); |
8c33abdd2f9a
maint: Avoid using NULL in C++ code.
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|
554 item_added = true; |
8c33abdd2f9a
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|
555 } |
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556 } |
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|
557 while (!item_added); |
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|
558 uimenup.set_fltk_label (fltk_label); |
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|
559 } |
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|
560 } |
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561 |
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|
562 void add_to_menu (uimenu::properties& uimenup) |
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563 { |
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|
564 std::vector<int> delayed_menus; |
17787
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|
565 Matrix kids = find_uimenu_children (uimenup); |
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|
566 int len = kids.length (); |
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17744
diff
changeset
|
567 std::string fltk_label = uimenup.get_fltk_label (); |
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John Donoghue <john.donoghue@ieee.org>
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diff
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|
568 int count = 0; |
11586
12df7854fa7c
strip trailing whitespace from source files
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|
569 |
17787
175b392e91fe
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|
570 add_entry (uimenup); |
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|
571 update_foregroundcolor (uimenup); |
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|
572 update_callback (uimenup); |
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|
573 update_accelerator (uimenup); |
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|
574 update_enable (uimenup); |
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|
575 update_visible (uimenup); |
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|
576 update_seperator (uimenup); |
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|
577 |
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578 for (octave_idx_type ii = 0; ii < len; ii++) |
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|
579 { |
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|
580 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
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|
581 if (kgo.valid_object ()) |
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|
582 { |
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|
583 uimenu::properties& kprop = dynamic_cast<uimenu::properties&> |
175b392e91fe
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|
584 (kgo.get_properties ()); |
20053
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John Donoghue <john.donoghue@ieee.org>
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diff
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|
585 |
ac59136f1f10
update fltk uimenu position when adding to figure
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diff
changeset
|
586 // if no pos yet, delay adding menu until after other menus |
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diff
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|
587 int pos = kprop.get_position (); |
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|
588 if (pos <= 0) |
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update fltk uimenu position when adding to figure
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|
589 delayed_menus.push_back ((len - (ii + 1))); |
ac59136f1f10
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diff
changeset
|
590 else |
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John Donoghue <john.donoghue@ieee.org>
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diff
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|
591 { |
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update fltk uimenu position when adding to figure
John Donoghue <john.donoghue@ieee.org>
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diff
changeset
|
592 add_to_menu (kprop); |
ac59136f1f10
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diff
changeset
|
593 } |
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John Donoghue <john.donoghue@ieee.org>
parents:
19998
diff
changeset
|
594 } |
ac59136f1f10
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John Donoghue <john.donoghue@ieee.org>
parents:
19998
diff
changeset
|
595 } |
ac59136f1f10
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John Donoghue <john.donoghue@ieee.org>
parents:
19998
diff
changeset
|
596 |
ac59136f1f10
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John Donoghue <john.donoghue@ieee.org>
parents:
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diff
changeset
|
597 // create any delayed menus |
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update fltk uimenu position when adding to figure
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diff
changeset
|
598 for (size_t ii = 0; ii < delayed_menus.size (); ii++) |
ac59136f1f10
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diff
changeset
|
599 { |
ac59136f1f10
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John Donoghue <john.donoghue@ieee.org>
parents:
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diff
changeset
|
600 graphics_object kgo = gh_manager::get_object (kids (delayed_menus[ii])); |
ac59136f1f10
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diff
changeset
|
601 |
ac59136f1f10
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John Donoghue <john.donoghue@ieee.org>
parents:
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diff
changeset
|
602 if (kgo.valid_object ()) |
ac59136f1f10
update fltk uimenu position when adding to figure
John Donoghue <john.donoghue@ieee.org>
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19998
diff
changeset
|
603 { |
ac59136f1f10
update fltk uimenu position when adding to figure
John Donoghue <john.donoghue@ieee.org>
parents:
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diff
changeset
|
604 uimenu::properties& kprop = dynamic_cast<uimenu::properties&> |
ac59136f1f10
update fltk uimenu position when adding to figure
John Donoghue <john.donoghue@ieee.org>
parents:
19998
diff
changeset
|
605 (kgo.get_properties ()); |
17787
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changeset
|
606 add_to_menu (kprop); |
20053
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John Donoghue <john.donoghue@ieee.org>
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|
607 update_position (kprop, ++count); |
17787
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diff
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|
608 } |
175b392e91fe
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diff
changeset
|
609 } |
175b392e91fe
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Rik <rik@octave.org>
parents:
17744
diff
changeset
|
610 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
611 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
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11045
diff
changeset
|
612 void add_to_menu (figure::properties& figp) |
17787
175b392e91fe
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diff
changeset
|
613 { |
20053
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update fltk uimenu position when adding to figure
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parents:
19998
diff
changeset
|
614 std::vector<int> delayed_menus; |
17787
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|
615 Matrix kids = find_uimenu_children (figp); |
175b392e91fe
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changeset
|
616 int len = kids.length (); |
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|
617 int count = 0; |
17787
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|
618 menubar->clear (); |
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diff
changeset
|
619 for (octave_idx_type ii = 0; ii < len; ii++) |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
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|
620 { |
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|
621 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
11207 | 622 |
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|
623 if (kgo.valid_object ()) |
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|
624 { |
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|
625 uimenu::properties& kprop = dynamic_cast<uimenu::properties&> |
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|
626 (kgo.get_properties ()); |
20053
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parents:
19998
diff
changeset
|
627 |
ac59136f1f10
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parents:
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diff
changeset
|
628 // if no pos yet, delay adding menu until after other menus |
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diff
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|
629 int pos = kprop.get_position (); |
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diff
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|
630 if (pos <= 0) |
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|
631 delayed_menus.push_back ((len - (ii + 1))); |
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|
632 else |
ac59136f1f10
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John Donoghue <john.donoghue@ieee.org>
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diff
changeset
|
633 { |
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diff
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|
634 add_to_menu (kprop); |
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diff
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|
635 update_position (kprop, ++count); |
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diff
changeset
|
636 } |
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diff
changeset
|
637 } |
ac59136f1f10
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parents:
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diff
changeset
|
638 } |
ac59136f1f10
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parents:
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diff
changeset
|
639 |
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|
640 // create any delayed menus |
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|
641 for (size_t ii = 0; ii < delayed_menus.size (); ii++) |
ac59136f1f10
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parents:
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changeset
|
642 { |
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|
643 graphics_object kgo = gh_manager::get_object (kids (delayed_menus[ii])); |
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|
644 |
ac59136f1f10
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|
645 if (kgo.valid_object ()) |
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changeset
|
646 { |
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parents:
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changeset
|
647 uimenu::properties& kprop = dynamic_cast<uimenu::properties&> |
ac59136f1f10
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|
648 (kgo.get_properties ()); |
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|
649 add_to_menu (kprop); |
20053
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|
650 update_position (kprop, ++count); |
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|
651 } |
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|
652 } |
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|
653 } |
11155
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parents:
11045
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|
654 |
f0e9befd6a1c
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parents:
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|
655 template <class T_prop> |
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|
656 void remove_from_menu (T_prop& prop) |
17787
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|
657 { |
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|
658 Matrix kids; |
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|
659 std::string type = prop.get_type (); |
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660 kids = find_uimenu_children (prop); |
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|
661 int len = kids.length (); |
11155
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|
662 |
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|
663 for (octave_idx_type ii = 0; ii < len; ii++) |
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|
664 { |
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changeset
|
665 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
11207 | 666 |
17787
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|
667 if (kgo.valid_object ()) |
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|
668 { |
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changeset
|
669 uimenu::properties kprop = dynamic_cast<uimenu::properties&> |
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|
670 (kgo.get_properties ()); |
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|
671 remove_from_menu (kprop); |
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|
672 } |
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changeset
|
673 } |
11155
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|
674 |
17787
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|
675 if (type.compare ("uimenu") == 0) |
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|
676 delete_entry (dynamic_cast<uimenu::properties&> (prop)); |
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677 else if (type.compare ("figure") == 0) |
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|
678 menubar->clear (); |
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|
679 } |
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|
680 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
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|
681 ~fltk_uimenu (void) |
17787
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|
682 { |
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|
683 delete menubar; |
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|
684 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
685 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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|
686 private: |
12122
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
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|
687 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
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diff
changeset
|
688 // No copying! |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
689 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
690 fltk_uimenu (const fltk_uimenu&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
691 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
692 fltk_uimenu operator = (const fltk_uimenu&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
693 |
11155
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Kai Habel <kai.habel@gmx.de>
parents:
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|
694 Fl_Menu_Bar* menubar; |
f0e9befd6a1c
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Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
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|
695 }; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
696 |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
697 #if defined (HAVE_X_WINDOWS) |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
698 static int |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
699 xerror_handler (Display *, XErrorEvent *) |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
700 { |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
701 return 0; |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
702 } |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
703 #endif |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
704 |
7869 | 705 class plot_window : public Fl_Window |
706 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
707 friend class fltk_uimenu; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
708 public: |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
709 plot_window (int xx, int yy, int ww, int hh, figure::properties& xfp, |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
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diff
changeset
|
710 bool internal) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
711 : Fl_Window (xx, yy, ww, hh + menu_h + status_h + 2, "octave"), |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
712 window_label (), fp (xfp), canvas (0), |
17131
ea19ea629a09
Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents:
17079
diff
changeset
|
713 autoscale (0), togglegrid (0), panzoom (0), rotate (0), help (0), |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
714 status (0), resize_dummy (0), ax_obj (), pos_x (0), pos_y (0) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
715 { |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
716 callback (window_close, static_cast<void*> (this)); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
717 |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
718 // The size of the resize_dummy box also determines the minimum window size |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
719 resize_dummy = new Fl_Box (5 * status_h + 1, menu_h + 1, |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
720 ww - 5 * status_h - 1, hh); |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
721 // See http://fltk.org/articles.php?L415+I0+T+M1000+P1 |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
722 // for how resizable works |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
723 resizable (resize_dummy); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
724 |
14447
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
725 // FIXME: The function below is only available in FLTK >= 1.3 |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
726 // At some point support for FLTK 1.1 will be dropped in Octave. |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
727 // At that point this function should be uncommented. |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
728 // The current solution is to call xclass() before show() for each window. |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
729 // Set WM_CLASS which allows window managers to properly group related |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
730 // windows. Otherwise, the class is just "FLTK" |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
731 //default_xclass ("Octave"); |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
732 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
733 uimenu = new fltk_uimenu (0, 0, ww, menu_h); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
734 canvas = new OpenGL_fltk (0, menu_h, ww, hh, number ()); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
735 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
736 // The bottom toolbar is a composite of "autoscale", "togglegrid", |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
737 // "panzoom", "rotate", "help", and "status". |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
738 // Only "status" should be resized. |
12621
c99d6785a27e
instantiate canvas before menubar
Kai Habel <kai.habel@gmx.de>
parents:
12565
diff
changeset
|
739 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
740 int toolbar_y = menu_h + hh + 1; |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
741 status = new Fl_Output (5 * status_h + 1, toolbar_y, |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
742 ww - 5 * status_h - 1, status_h, ""); |
17131
ea19ea629a09
Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents:
17079
diff
changeset
|
743 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
744 status->textcolor (FL_BLACK); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
745 status->color (FL_GRAY); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
746 status->textfont (FL_COURIER); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
747 status->textsize (10); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
748 status->box (FL_ENGRAVED_BOX); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
749 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
750 autoscale = new Fl_Button (0, toolbar_y, status_h, status_h, "A"); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
751 autoscale->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
752 autoscale->tooltip ("Autoscale"); |
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
|
753 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
754 togglegrid = new Fl_Button (status_h, toolbar_y, status_h, status_h, "G"); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
755 togglegrid->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
756 togglegrid->tooltip ("Toggle Grid"); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
757 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
758 panzoom = new Fl_Button (2* status_h, toolbar_y, status_h, status_h, "P"); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
759 panzoom->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
760 panzoom->tooltip ("Mouse Pan/Zoom"); |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
761 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
762 rotate = new Fl_Button (3 * status_h, toolbar_y, status_h, status_h, "R"); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
763 rotate->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
764 rotate->tooltip ("Mouse Rotate"); |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
765 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
766 help = new Fl_Button (4 * status_h, toolbar_y, status_h, status_h, "?"); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
767 help->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
768 help->tooltip ("Help"); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
769 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
770 end (); |
7869 | 771 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
772 set_name (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
773 uimenu->add_to_menu (fp); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
774 if (fp.menubar_is ("none") || !uimenu->items_to_show ()) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
775 hide_menubar (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
776 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
777 update_boundingbox (internal); |
12507
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
778 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
779 if (fp.is_visible ()) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
780 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
781 // FIXME: This code should be removed when Octave drops support |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
782 // for FLTK 1.1. Search for default_xclass in this file to find |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
783 // code that should be uncommented to take its place. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
784 // |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
785 // Set WM_CLASS which allows window managers to properly group |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
786 // related windows. Otherwise, the class is just "FLTK" |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
787 xclass ("Octave"); |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
788 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
789 show (); |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
790 |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
791 #if defined (HAVE_X_WINDOWS) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
792 std::string show_gui_msgs |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
793 = octave_env::getenv ("OCTAVE_SHOW_GUI_MESSAGES"); |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
794 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
795 // Installing our handler suppresses the messages. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
796 if (show_gui_msgs.empty ()) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
797 XSetErrorHandler (xerror_handler); |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
798 #endif |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
799 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
800 if (fp.get_currentaxes ().ok ()) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
801 show_canvas (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
802 else |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
803 hide_canvas (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
804 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
805 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
806 |
7869 | 807 ~plot_window (void) |
808 { | |
809 this->hide (); | |
19020
d74cdfc5d5c3
Fix problem that FLTK figure stays visible after "close"
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19013
diff
changeset
|
810 Fl::check (); |
7869 | 811 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
812 |
7869 | 813 double number (void) { return fp.get___myhandle__ ().value (); } |
814 | |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
815 void renumber (double new_number) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
816 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
817 if (canvas) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
818 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
819 if (canvas->renumber (new_number)) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
820 mark_modified (); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
821 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
822 else |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
823 error ("unable to renumber figure"); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
824 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
825 |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
826 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
|
827 { |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
828 canvas->print (cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
829 } |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
830 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
831 void show_menubar (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
832 { |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
833 uimenu->show (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
834 update_toolbar_position (); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
835 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
836 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
837 void hide_menubar (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
838 { |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
839 uimenu->hide (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
840 update_toolbar_position (); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
841 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
842 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
843 void uimenu_update (const graphics_handle& gh, int id) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
844 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
845 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
|
846 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
847 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
|
848 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
849 uimenu::properties& uimenup = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
850 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ()); |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
851 std::string fltk_label = uimenup.get_fltk_label (); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
852 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
|
853 figure::properties& figp = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
854 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
|
855 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
856 switch (id) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
857 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
858 case base_properties::ID_BEINGDELETED: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
859 uimenu->remove_from_menu (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
860 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
861 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
862 case base_properties::ID_VISIBLE: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
863 uimenu->update_visible (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
864 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
865 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
866 case uimenu::properties::ID_ACCELERATOR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
867 uimenu->update_accelerator (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
868 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
869 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
870 case uimenu::properties::ID_CALLBACK: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
871 uimenu->update_callback (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
872 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
873 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
874 case uimenu::properties::ID_CHECKED: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
875 uimenu->add_to_menu (figp);//rebuilding entire menu |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
876 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
877 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
878 case uimenu::properties::ID_ENABLE: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
879 uimenu->update_enable (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
880 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
881 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
882 case uimenu::properties::ID_FOREGROUNDCOLOR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
883 uimenu->update_foregroundcolor (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
884 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
885 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
886 case uimenu::properties::ID_LABEL: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
887 uimenu->add_to_menu (figp);//rebuilding entire menu |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
888 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
889 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
890 case uimenu::properties::ID_POSITION: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
891 uimenu->add_to_menu (figp);//rebuilding entire menu |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
892 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
893 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
894 case uimenu::properties::ID_SEPARATOR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
895 uimenu->update_seperator (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
896 break; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
897 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
898 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
899 if (uimenu->items_to_show ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
900 show_menubar (); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
901 else |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
902 hide_menubar (); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
903 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
904 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
905 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
906 void show_canvas (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
907 { |
19454
8dbd55742112
Prevent segfault when video card has insufficient OpenGL support (bug #41747).
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18618
diff
changeset
|
908 if (! canvas->can_do ()) |
8dbd55742112
Prevent segfault when video card has insufficient OpenGL support (bug #41747).
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18618
diff
changeset
|
909 error ("unable to plot due to insufficient OpenGL support"); |
8dbd55742112
Prevent segfault when video card has insufficient OpenGL support (bug #41747).
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18618
diff
changeset
|
910 else if (fp.is_visible ()) |
12903
35ea8b9b2a8e
__init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents:
12621
diff
changeset
|
911 { |
35ea8b9b2a8e
__init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents:
12621
diff
changeset
|
912 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
|
913 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
|
914 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
915 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
916 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
917 void hide_canvas (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
918 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
919 canvas->hide (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
920 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
921 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
922 // Move the toolbar at the bottom of the plot_window. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
923 // The only reason for moving the toolbar is hiding and |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
924 // showing the menubar. All other resizing is done by fltk. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
925 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
926 void update_toolbar_position () |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
927 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
928 int old_canvas_h = canvas->h (); |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
929 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
930 // keep position fix, change outerposition accordingly |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
931 update_boundingbox (true); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
932 canvas->resize (0, menu_dy (), w (), old_canvas_h); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
933 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
934 int toolbar_y = canvas->h () + menu_dy () + 1; |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
935 autoscale->position (0, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
936 togglegrid->position (status_h, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
937 panzoom->position (2 * status_h, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
938 rotate->position (3 * status_h, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
939 help->position (4 * status_h, toolbar_y); |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
940 status->resize (5 * status_h + 1, toolbar_y, |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
941 w () - 5 * status_h - 1, status_h); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
942 |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
943 init_sizes (); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
944 redraw (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
945 } |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
946 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
947 Matrix outerposition2position (const Matrix& outerpos) |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
948 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
949 Matrix pos = outerpos; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
950 pos(1) += menu_dy (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
951 pos(3) -= menu_dy () + status_h + 2; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
952 return pos; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
953 } |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
954 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
955 Matrix position2outerposition (const Matrix& pos) |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
956 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
957 Matrix outerpos = pos; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
958 outerpos(1) -= menu_dy (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
959 outerpos(3) += menu_dy () + status_h + 2; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
960 return outerpos; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
961 } |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
962 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
963 // Called from figure::properties::ID_POSITION if internal = true |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
964 // or ID_OUTERPOSITION if false. |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
965 // (someone has requested a position change with set (h, "position", [...]) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
966 // or set (h, "outerposition", [...]) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
967 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
968 void update_boundingbox (bool internal) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
969 { |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
970 Matrix bb = fp.get_boundingbox (internal); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
971 if (internal) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
972 bb = position2outerposition (bb); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
973 resize (bb(0), bb(1), bb(2), bb(3)); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
974 } |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
975 |
7869 | 976 void mark_modified (void) |
977 { | |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
978 canvas->redraw (); |
7840
2c8f693c32fd
convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents:
7839
diff
changeset
|
979 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
980 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
981 void set_name (void) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
982 { |
10009
360de61b2722
corrected redundency in title setting introduced in previous changeset
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10008
diff
changeset
|
983 window_label = fp.get_title (); |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
984 label (window_label.c_str ()); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
985 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
986 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
987 private: |
12122
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
988 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
989 // No copying! |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
990 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
991 plot_window (const plot_window&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
992 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
993 plot_window& operator = (const plot_window&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
994 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
995 // 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
|
996 // life |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
997 std::string window_label; |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
998 |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
999 // 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
|
1000 figure::properties& fp; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1001 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1002 // Status area height. |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1003 static const int status_h = 20; |
7869 | 1004 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1005 // Menu height |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1006 static const int menu_h = 25; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1007 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1008 // Window callback. |
7869 | 1009 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
|
1010 { |
7869 | 1011 octave_value_list args; |
1012 args(0) = static_cast<plot_window*> (data)->number (); | |
1013 feval ("close", args); | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1014 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1015 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1016 // Button callbacks. |
7869 | 1017 static void button_callback (Fl_Widget* ww, void* data) |
1018 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1019 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
|
1020 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1021 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1022 void button_press (Fl_Widget* widg, void*) |
7869 | 1023 { |
1024 if (widg == autoscale) | |
1025 axis_auto (); | |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1026 else if (widg == togglegrid) |
7869 | 1027 toggle_grid (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1028 else if (widg == panzoom) |
19663
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1029 fp.set___mouse_mode__ ("pan"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1030 else if (widg == rotate) |
19663
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1031 fp.set___mouse_mode__ ("rotate"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1032 else 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
|
1033 fl_message ("%s", help_text); |
7869 | 1034 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1035 |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1036 void set_on_ax_obj (const std::string& name, const std::string& value) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1037 { |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1038 // ax_obj is the last clicked axes object |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1039 if (ax_obj && ax_obj.isa ("axes")) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1040 { |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1041 axes::properties& ap = |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1042 dynamic_cast<axes::properties&>(ax_obj.get_properties ()); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1043 ap.set (name, value); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1044 } |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1045 else // no axes object clicked so far, take currentaxes |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1046 { |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1047 graphics_handle gh = fp.get_currentaxes (); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1048 if (gh.ok ()) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1049 { |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1050 graphics_object go = gh_manager::get_object (gh); |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1051 axes::properties& ap = |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1052 dynamic_cast<axes::properties&>(go.get_properties ()); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1053 ap.set (name, value); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1054 } |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1055 } |
7869 | 1056 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1057 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1058 fltk_uimenu* uimenu; |
7869 | 1059 OpenGL_fltk* canvas; |
1060 Fl_Button* autoscale; | |
1061 Fl_Button* togglegrid; | |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1062 Fl_Button* panzoom; |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1063 Fl_Button* rotate; |
7869 | 1064 Fl_Button* help; |
1065 Fl_Output* status; | |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1066 Fl_Box* resize_dummy; |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1067 graphics_object ax_obj; |
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1068 int pos_x; |
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1069 int pos_y; |
7869 | 1070 |
18968
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1071 |
7869 | 1072 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
|
1073 { |
7869 | 1074 octave_value_list args; |
18968
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1075 if (fp.get_currentaxes ().ok ()) |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1076 { |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1077 args(0) = fp.get_currentaxes ().as_octave_value (); |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1078 args(1) = "auto"; |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1079 feval ("axis", args); |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1080 mark_modified (); |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1081 } |
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
|
1082 } |
4dc3e0ff730a
Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7842
diff
changeset
|
1083 |
7869 | 1084 void toggle_grid (void) |
1085 { | |
9974
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
1086 octave_value_list args; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1087 if (fp.get_currentaxes ().ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1088 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
|
1089 |
9974
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
1090 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
|
1091 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
|
1092 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1093 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1094 void pixel2pos (const graphics_handle& ax, int px, int py, double& xx, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1095 double& yy) const |
7869 | 1096 { |
18678
6113e0c6920b
maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents:
18618
diff
changeset
|
1097 pixel2pos (gh_manager::get_object (ax), px, py, xx, yy); |
9640 | 1098 } |
7869 | 1099 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1100 void pixel2pos (graphics_object ax, int px, int py, double& xx, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1101 double& yy) const |
9640 | 1102 { |
7869 | 1103 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
|
1104 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1105 axes::properties& ap = |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1106 dynamic_cast<axes::properties&> (ax.get_properties ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1107 ColumnVector pp = ap.pixel2coord (px, py); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1108 xx = pp(0); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1109 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
|
1110 } |
7869 | 1111 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1112 |
18678
6113e0c6920b
maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents:
18618
diff
changeset
|
1113 graphics_handle pixel2axes_or_ca (int px, int py) |
7869 | 1114 { |
1115 Matrix kids = fp.get_children (); | |
9455 | 1116 int len = kids.length (); |
9442
2d73b19c5507
improve behavior of builtin
John W. Eaton <jwe@octave.org>
parents:
9245
diff
changeset
|
1117 |
9455 | 1118 for (int k = 0; k < len; k++) |
9443 | 1119 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1120 graphics_handle hnd = gh_manager::lookup (kids(k)); |
9455 | 1121 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1122 if (hnd.ok ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1123 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1124 graphics_object kid = gh_manager::get_object (hnd); |
9455 | 1125 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1126 if (kid.valid_object () && kid.isa ("axes")) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1127 { |
19296
8ba8f3d22189
__init_fltk__.cc: Allow selection of axes from whole plot area
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19152
diff
changeset
|
1128 Matrix bb = kid.get_properties ().get_boundingbox (false); |
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
|
1129 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1130 if (bb(0) <= px && px < (bb(0)+bb(2)) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1131 && bb(1) <= py && py < (bb(1)+bb(3))) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1132 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1133 return hnd; |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1134 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1135 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1136 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1137 } |
9455 | 1138 return fp.get_currentaxes (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1139 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1140 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1141 void pixel2status (const graphics_handle& ax, int px0, int py0, |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1142 int px1 = -1, int py1 = -1) |
9640 | 1143 { |
1144 pixel2status (gh_manager::get_object (ax), px0, py0, px1, py1); | |
1145 } | |
9802
9b4a301d88ed
fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9798
diff
changeset
|
1146 |
9b4a301d88ed
fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9798
diff
changeset
|
1147 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
|
1148 int px1 = -1, int py1 = -1) |
7869 | 1149 { |
1150 double x0, y0, x1, y1; | |
17945
265f9186e543
Fix uninitialised parameters in pixel2status
PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
parents:
17900
diff
changeset
|
1151 x0 = y0 = x1 = y1 = octave_NaN; |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
1152 std::stringstream cbuf; |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1153 cbuf.precision (4); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1154 cbuf.width (6); |
9640 | 1155 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
|
1156 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
|
1157 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
|
1158 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1159 pixel2pos (ax, px1, py1, x1, y1); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1160 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
|
1161 } |
7840
2c8f693c32fd
convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents:
7839
diff
changeset
|
1162 |
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
|
1163 status->value (cbuf.str ().c_str ()); |
7869 | 1164 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1165 |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1166 void view2status (graphics_object ax) |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1167 { |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1168 if (ax && ax.isa ("axes")) |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1169 { |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1170 axes::properties& ap = |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1171 dynamic_cast<axes::properties&> (ax.get_properties ()); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1172 std::stringstream cbuf; |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1173 cbuf.precision (4); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1174 cbuf.width (6); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1175 Matrix v (1,2,0); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1176 v = ap.get ("view").matrix_value (); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1177 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
|
1178 |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1179 status->value (cbuf.str ().c_str ()); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1180 } |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1181 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1182 |
10517 | 1183 void set_currentpoint (int px, int py) |
1184 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1185 if (!fp.is_beingdeleted ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1186 { |
19028
c419e5487d0d
Fix set_currentpoint in FLTK that figures units property is respected.
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19027
diff
changeset
|
1187 Matrix pos = fp.map_from_boundingbox (px, py); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1188 fp.set_currentpoint (pos); |
17144
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1189 graphics_object robj = gh_manager::get_object (fp.get_parent ()); |
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1190 root_figure::properties& rp = |
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1191 dynamic_cast<root_figure::properties&> (robj.get_properties ()); |
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1192 rp.set_currentfigure (fp.get___myhandle__ ().value ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1193 } |
10517 | 1194 } |
1195 | |
1196 void set_axes_currentpoint (graphics_object ax, int px, int py) | |
1197 { | |
19027
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1198 if (ax.valid_object () && ax.isa ("axes")) |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1199 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1200 axes::properties& ap = |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1201 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
|
1202 |
19027
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1203 Matrix x_zlim = ap.get_transform_zlim (); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1204 Matrix pos (2, 3, 0.0); |
10517 | 1205 |
19027
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1206 // front point (nearest to the viewer) |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1207 ColumnVector tmp = ap.get_transform ().untransform (px, py, x_zlim(0)); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1208 pos(0,0) = tmp(0); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1209 pos(0,1) = tmp(1); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1210 pos(0,2) = tmp(2); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1211 |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1212 // back point (furthest from the viewer) |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1213 tmp = ap.get_transform ().untransform (px, py, x_zlim(1)); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1214 pos(1,0) = tmp(0); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1215 pos(1,1) = tmp(1); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1216 pos(1,2) = tmp(2); |
10517 | 1217 |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1218 ap.set_currentpoint (pos); |
17144
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1219 fp.set_currentaxes (ap.get___myhandle__ ().value ()); |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1220 } |
10517 | 1221 } |
1222 | |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1223 int menu_dy () |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1224 { |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1225 if (uimenu->is_visible ()) |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1226 return menu_h; |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1227 else |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1228 return 0; |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1229 } |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1230 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1231 octave_scalar_map format_key_event (int e_key, const char* e_text, int e_state) |
10517 | 1232 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1233 octave_scalar_map evt; |
10517 | 1234 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1235 evt.assign ("Character", octave_value (e_text)); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1236 evt.assign ("Modifier", octave_value (modifier2cell (e_state))); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1237 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1238 std::string key_str; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1239 std::ostringstream tmp_str; |
10517 | 1240 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1241 if (e_key == FL_Escape) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1242 key_str = "escape"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1243 else if (e_key == FL_Tab) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1244 key_str = "tab"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1245 else if (e_key == FL_Caps_Lock) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1246 key_str = "capslock"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1247 else if (e_key == FL_Shift_L || e_key == FL_Shift_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1248 key_str = "shift"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1249 else if (e_key == FL_Control_L || e_key == FL_Control_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1250 key_str = "control"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1251 else if (e_key == FL_Meta_L || e_key == FL_Meta_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1252 key_str = "windows"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1253 else if (e_key == FL_Alt_L || e_key == FL_Alt_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1254 key_str = "alt"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1255 else if (e_key == 32) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1256 key_str = "space"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1257 else if (e_key == FL_Enter) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1258 key_str = "return"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1259 else if (e_key == FL_BackSpace) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1260 key_str = "backspace"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1261 else if (e_key == FL_Print) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1262 key_str = "printscreen"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1263 else if (e_key == FL_Pause) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1264 key_str = "pause"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1265 else if (e_key == FL_Home) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1266 key_str = "home"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1267 else if (e_key == FL_End) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1268 key_str = "end"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1269 else if (e_key == FL_Insert) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1270 key_str = "insert"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1271 else if (e_key == FL_Page_Up) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1272 key_str = "pageup"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1273 else if (e_key == FL_Delete) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1274 key_str = "delete"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1275 else if (e_key == FL_Page_Down) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1276 key_str = "pagedown"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1277 else if (e_key == FL_Left) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1278 key_str = "leftarrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1279 else if (e_key == FL_Up) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1280 key_str = "uparrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1281 else if (e_key == FL_Right) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1282 key_str = "rightarrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1283 else if (e_key == FL_Down) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1284 key_str = "downarrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1285 else if (e_key == FL_Num_Lock) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1286 key_str = "numlock"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1287 else if (e_key == 0xffaf) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1288 key_str = "divide"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1289 else if (e_key == 0xffaa) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1290 key_str = "multiply"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1291 else if (e_key == 0xffad) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1292 key_str = "subtract"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1293 else if (e_key == 0xffab) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1294 key_str = "add"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1295 else if (e_key == 0xff8d) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1296 key_str = "return"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1297 else if (e_key == 0xffac) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1298 key_str = "separator"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1299 else if (e_key >= 0xffb0 && e_key <= 0xffb9) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1300 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1301 tmp_str << "numpad" << (e_key - 0xffb0); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1302 key_str = tmp_str.str (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1303 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1304 else if (e_key >= (FL_F + 1) && e_key <= (FL_F + 12)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1305 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1306 tmp_str << "f" << (e_key - FL_F); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1307 key_str = tmp_str.str (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1308 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1309 else if (e_key == ',') |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1310 key_str = "comma"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1311 else if (e_key == '.') |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1312 key_str = "period"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1313 else if (e_key == '-') |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1314 key_str = "hyphen"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1315 else if (e_key == '^' || e_key == '+' || e_key == '#' |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1316 || e_key == '<' || e_key == 0xfe03 /*AltGr*/) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1317 key_str = "0"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1318 else if (isalnum (e_key)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1319 key_str = std::tolower (e_key); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1320 else if (isprint (e_text[0])) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1321 key_str = "0"; |
10517 | 1322 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1323 evt.assign ("Key", octave_value (key_str)); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1324 return evt; |
10517 | 1325 } |
1326 | |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1327 Cell modifier2cell (int e_state) |
10517 | 1328 { |
1329 string_vector mod; | |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1330 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1331 if (e_state & FL_SHIFT) |
10517 | 1332 mod.append (std::string ("shift")); |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1333 if (e_state & FL_CTRL) |
10517 | 1334 mod.append (std::string ("control")); |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1335 if (e_state & FL_ALT) |
10517 | 1336 mod.append (std::string ("alt")); |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1337 if (e_state & FL_COMMAND) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1338 mod.append (std::string ("command")); |
10517 | 1339 return Cell (mod); |
1340 } | |
1341 | |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1342 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
|
1343 { |
10555 | 1344 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
|
1345 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1346 Matrix bb (1, 4); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1347 bb(0) = xx; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1348 bb(1) = yy; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1349 bb(2) = ww; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1350 bb(3) = hh; |
14357
e7c74f56cd03
fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents:
14314
diff
changeset
|
1351 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1352 // update outerposition |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1353 fp.set_boundingbox (bb, false, false); |
17131
ea19ea629a09
Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents:
17079
diff
changeset
|
1354 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1355 // update position |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1356 fp.set_boundingbox (outerposition2position (bb), true, false); |
7839
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1357 } |
7869 | 1358 |
19663
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1359 bool pan_enabled (void) |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1360 { |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1361 // Getting pan mode property: |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1362 octave_value ov_pm = fp.get___pan_mode__ (); |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1363 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1364 octave_scalar_map pm = ov_pm.scalar_map_value (); |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1365 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1366 return pm.contents ("Enable").string_value () == "on"; |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1367 } |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1368 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1369 std::string pan_mode (void) |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1370 { |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1371 // Getting pan mode property: |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1372 octave_value ov_pm = fp.get___pan_mode__ (); |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1373 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1374 octave_scalar_map pm = ov_pm.scalar_map_value (); |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1375 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1376 return pm.contents ("Motion").string_value (); |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1377 } |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1378 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1379 bool rotate_enabled (void) |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1380 { |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1381 // Getting rotate mode property: |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1382 octave_value ov_rm = fp.get___rotate_mode__ (); |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1383 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1384 octave_scalar_map rm = ov_rm.scalar_map_value (); |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1385 |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1386 return rm.contents ("Enable").string_value () == "on"; |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1387 } |
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1388 |
7869 | 1389 int handle (int event) |
1390 { | |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1391 if (event == FL_FOCUS) |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1392 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1393 |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1394 graphics_handle gh; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1395 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1396 if (!fp.is_beingdeleted ()) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1397 { |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1398 //std::cout << "plot_window::handle event = " << fl_eventnames[event] << std::endl; |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1399 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1400 // FLTK resends keyboard events with flipped case if all |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1401 // widgets rejects the event. |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1402 // See Event Propagation http://www.fltk.org/doc-1.3/events.html |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1403 static bool key_resent_detected = false; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1404 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1405 switch (event) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1406 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1407 case FL_SHORTCUT: |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1408 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1409 // check if it a resent event with switched case |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1410 static int last_event_key = 0; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1411 static char last_event_text = 0; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1412 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1413 int e_key = Fl::event_key (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1414 char e_text = Fl::event_text ()[0]; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1415 key_resent_detected = (e_key == last_event_key |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1416 && std::tolower (last_event_text) == std::tolower (e_text) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1417 && ((islower (last_event_text) && isupper (e_text)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1418 || (isupper (last_event_text) && islower (e_text)))); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1419 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1420 last_event_key = e_key; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1421 last_event_text = e_text; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1422 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1423 break; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1424 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1425 case FL_KEYDOWN: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1426 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1427 int e_key = Fl::event_key (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1428 const char *e_text = Fl::event_text (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1429 int e_state = Fl::event_state (); |
20118
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1430 octave_scalar_map evt = format_key_event (e_key, e_text, e_state); |
10517 | 1431 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1432 fp.set_currentcharacter (std::string (e_text)); |
20118
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1433 |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1434 if (! fp.get_keypressfcn ().is_empty () |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1435 && (evt.contents ("Key").length () > 0)) |
20118
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1436 { |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1437 // Update CurrentPoint before callback |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1438 if (Fl::event_inside (canvas)) |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1439 { |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1440 pos_x = Fl::event_x (); |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1441 pos_y = Fl::event_y () - menu_dy (); |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1442 |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1443 set_currentpoint (pos_x, pos_y); |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1444 |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1445 gh = pixel2axes_or_ca (pos_x, pos_y); |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1446 |
20118
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1447 if (gh.ok ()) |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1448 { |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1449 ax_obj = gh_manager::get_object (gh); |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1450 set_axes_currentpoint (ax_obj, pos_x, pos_y); |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1451 } |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1452 } |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1453 |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1454 fp.execute_keypressfcn (evt); |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1455 } |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1456 |
144498565de9
Return correct x,y coordinates for keystroke with ginput in FLTK (bug #44834).
Rik <rik@octave.org>
parents:
20108
diff
changeset
|
1457 // Handle special keys used in toolbar |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1458 switch (e_key) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1459 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1460 case 'a': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1461 case 'A': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1462 axis_auto (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1463 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1464 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1465 case 'g': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1466 case 'G': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1467 toggle_grid (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1468 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1469 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1470 case 'p': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1471 case 'P': |
19663
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1472 fp.set___mouse_mode__ ("pan"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1473 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1474 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1475 case 'r': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1476 case 'R': |
19663
dfea01b3425f
more mouse interaction features for Qt plotting widget
John W. Eaton <jwe@octave.org>
parents:
19657
diff
changeset
|
1477 fp.set___mouse_mode__ ("rotate"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1478 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1479 } |
10517 | 1480 } |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1481 break; |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1482 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1483 case FL_KEYUP: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1484 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1485 int e_key = Fl::event_key (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1486 int e_state = Fl::event_state (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1487 octave_scalar_map evt; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1488 if (key_resent_detected && Fl::event_length () == 1) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1489 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1490 // FLTK flipped the case of Fl::event_text because no |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1491 // widget wanted the FL_KEYDOWN event. |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1492 char tmp_e_text[2]; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1493 tmp_e_text[0] = Fl::event_text ()[0]; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1494 tmp_e_text[1] = 0; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1495 // Undo the case flip |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1496 if (std::islower (tmp_e_text[0])) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1497 tmp_e_text[0] = std::toupper (tmp_e_text[0]); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1498 else |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1499 tmp_e_text[0] = std::tolower (tmp_e_text[0]); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1500 evt = format_key_event (e_key, tmp_e_text, e_state); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1501 } |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1502 else |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1503 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1504 const char *e_text = Fl::event_text (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1505 evt = format_key_event (e_key, e_text, e_state); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1506 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1507 |
20119
f46f6d906654
Avoid unnecessarily calling graphics callbacks in FLTK.
Rik <rik@octave.org>
parents:
20118
diff
changeset
|
1508 if (! fp.get_keyreleasefcn ().is_empty () |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1509 && (evt.contents ("Key").length () > 0)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1510 fp.execute_keyreleasefcn (evt); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1511 return 1; |
10517 | 1512 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1513 break; |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1514 } |
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
|
1515 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1516 // Events we only handle if they are in the canvas area. |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1517 if (Fl::event_inside (canvas)) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1518 switch (event) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1519 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1520 case FL_MOVE: |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1521 pixel2status (pixel2axes_or_ca (Fl::event_x (), |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1522 Fl::event_y () - menu_dy ()), |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1523 Fl::event_x (), Fl::event_y () - menu_dy ()); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1524 return 1; |
7869 | 1525 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1526 case FL_PUSH: |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1527 pos_x = Fl::event_x (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1528 pos_y = Fl::event_y () - menu_dy (); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1529 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1530 set_currentpoint (pos_x, pos_y); |
19021
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1531 |
19998
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1532 if (Fl::event_clicks ()) |
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1533 fp.set_selectiontype ("open"); |
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1534 else if (Fl::event_button () == FL_MIDDLE_MOUSE |
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1535 || (Fl::event_button () == FL_LEFT_MOUSE |
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1536 && Fl::event_shift ())) |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1537 fp.set_selectiontype ("extend"); |
19998
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1538 else if (Fl::event_button () == FL_RIGHT_MOUSE |
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1539 || (Fl::event_button () == FL_LEFT_MOUSE |
91e2212b060d
Fix FLTK SelectionType for Middle Button and double clicks (bug #44669).
Rik <rik@octave.org>
parents:
19976
diff
changeset
|
1540 && Fl::event_ctrl ())) |
19976
f902855f870a
Fix right click zoom in fltk after cset f134ee404041 (bug #44522)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents:
19946
diff
changeset
|
1541 fp.set_selectiontype ("alt"); |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1542 else |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1543 fp.set_selectiontype ("normal"); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1544 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1545 gh = pixel2axes_or_ca (pos_x, pos_y); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1546 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1547 if (gh.ok ()) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1548 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1549 ax_obj = gh_manager::get_object (gh); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1550 set_axes_currentpoint (ax_obj, pos_x, pos_y); |
19946
4910b70d7328
Ensure correct coordinates are available in windowbuttondownfcn callback
Mike Miller <mtmiller@octave.org>
parents:
19891
diff
changeset
|
1551 } |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1552 |
19946
4910b70d7328
Ensure correct coordinates are available in windowbuttondownfcn callback
Mike Miller <mtmiller@octave.org>
parents:
19891
diff
changeset
|
1553 // Ensure windowbuttondownfcn is called after currentpoint |
4910b70d7328
Ensure correct coordinates are available in windowbuttondownfcn callback
Mike Miller <mtmiller@octave.org>
parents:
19891
diff
changeset
|
1554 // is updated but before calling buttondownfcn. |
20119
f46f6d906654
Avoid unnecessarily calling graphics callbacks in FLTK.
Rik <rik@octave.org>
parents:
20118
diff
changeset
|
1555 if (! fp.get_windowbuttondownfcn ().is_empty ()) |
19946
4910b70d7328
Ensure correct coordinates are available in windowbuttondownfcn callback
Mike Miller <mtmiller@octave.org>
parents:
19891
diff
changeset
|
1556 fp.execute_windowbuttondownfcn (Fl::event_button ()); |
4910b70d7328
Ensure correct coordinates are available in windowbuttondownfcn callback
Mike Miller <mtmiller@octave.org>
parents:
19891
diff
changeset
|
1557 |
4910b70d7328
Ensure correct coordinates are available in windowbuttondownfcn callback
Mike Miller <mtmiller@octave.org>
parents:
19891
diff
changeset
|
1558 if (gh.ok ()) |
4910b70d7328
Ensure correct coordinates are available in windowbuttondownfcn callback
Mike Miller <mtmiller@octave.org>
parents:
19891
diff
changeset
|
1559 { |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1560 int ndim = calc_dimensions (ax_obj); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1561 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1562 if (ndim == 3) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1563 rotate->activate (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1564 else // ndim == 2 |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1565 rotate->deactivate (); |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1566 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1567 fp.set_currentobject (ax_obj.get_handle ().value ()); |
19013
60e54be64f37
Fix ginput for FLTK toolkit
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19012
diff
changeset
|
1568 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1569 base_properties& props = ax_obj.get_properties (); |
20119
f46f6d906654
Avoid unnecessarily calling graphics callbacks in FLTK.
Rik <rik@octave.org>
parents:
20118
diff
changeset
|
1570 if (! props.get_buttondownfcn ().is_empty ()) |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1571 props.execute_buttondownfcn (Fl::event_button ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1572 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1573 return 1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1574 } |
20119
f46f6d906654
Avoid unnecessarily calling graphics callbacks in FLTK.
Rik <rik@octave.org>
parents:
20118
diff
changeset
|
1575 else if (! fp.get_buttondownfcn ().is_empty ()) |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1576 fp.execute_buttondownfcn (Fl::event_button ()); |
9455 | 1577 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1578 break; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1579 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1580 case FL_DRAG: |
20119
f46f6d906654
Avoid unnecessarily calling graphics callbacks in FLTK.
Rik <rik@octave.org>
parents:
20118
diff
changeset
|
1581 if (! fp.get_windowbuttonmotionfcn ().is_empty ()) |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1582 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1583 set_currentpoint (Fl::event_x (), Fl::event_y () - menu_dy ()); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1584 fp.execute_windowbuttonmotionfcn (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1585 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1586 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1587 if (Fl::event_button () == 1) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1588 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1589 if (ax_obj && ax_obj.isa ("axes")) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1590 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1591 axes::properties& ap = |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1592 dynamic_cast<axes::properties&> |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1593 (ax_obj.get_properties ()); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1594 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1595 // Don't pan or rotate legend |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1596 if (ap.get_tag ().compare ("legend") < 0) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1597 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1598 if (rotate_enabled ()) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1599 view2status (ax_obj); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1600 else |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1601 pixel2status (ax_obj, pos_x, pos_y, |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1602 Fl::event_x (), |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1603 Fl::event_y () - menu_dy ()); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1604 |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1605 double x0, y0, x1, y1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1606 Matrix pos = fp.get_boundingbox (true); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1607 pixel2pos (ax_obj, pos_x, pos_y, x0, y0); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1608 pixel2pos (ax_obj, Fl::event_x (), |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1609 Fl::event_y () - menu_dy (), |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1610 x1, y1); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1611 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1612 if (pan_enabled ()) |
19891
fa290c42197e
Implement x- and y-only panning for FLTK (bug #44408).
Rik <rik@octave.org>
parents:
19872
diff
changeset
|
1613 { |
fa290c42197e
Implement x- and y-only panning for FLTK (bug #44408).
Rik <rik@octave.org>
parents:
19872
diff
changeset
|
1614 std::string mode = pan_mode (); |
fa290c42197e
Implement x- and y-only panning for FLTK (bug #44408).
Rik <rik@octave.org>
parents:
19872
diff
changeset
|
1615 |
fa290c42197e
Implement x- and y-only panning for FLTK (bug #44408).
Rik <rik@octave.org>
parents:
19872
diff
changeset
|
1616 ap.translate_view (mode, x0, x1, y0, y1); |
fa290c42197e
Implement x- and y-only panning for FLTK (bug #44408).
Rik <rik@octave.org>
parents:
19872
diff
changeset
|
1617 } |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1618 else if (rotate_enabled ()) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1619 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1620 double daz, del; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1621 daz = (Fl::event_x () - pos_x) / pos(2) * 360; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1622 del = (Fl::event_y () - menu_dy () - pos_y) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1623 / pos(3) * 360; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1624 ap.rotate_view (del, daz); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1625 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1626 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1627 else |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1628 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1629 // move the position of the legend |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1630 Matrix pos = ap.get_position ().matrix_value (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1631 pos(0) += double (Fl::event_x () - pos_x) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1632 / canvas->w (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1633 pos(1) -= double (Fl::event_y () - menu_dy () - pos_y) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1634 / canvas->h (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1635 ap.set_position (pos); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1636 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1637 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1638 pos_x = Fl::event_x (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1639 pos_y = Fl::event_y () - menu_dy (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1640 mark_modified (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1641 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1642 return 1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1643 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1644 else if (Fl::event_button () == 3) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1645 { |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1646 pixel2status (ax_obj, pos_x, pos_y, |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1647 Fl::event_x (), Fl::event_y () - menu_dy ()); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1648 Matrix zoom_box (1,4,0); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1649 zoom_box (0) = pos_x; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1650 zoom_box (1) = pos_y; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1651 zoom_box (2) = Fl::event_x (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1652 zoom_box (3) = Fl::event_y () - menu_dy (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1653 canvas->set_zoom_box (zoom_box); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1654 canvas->zoom (true); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1655 mark_modified (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1656 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1657 } |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1658 |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1659 break; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1660 |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1661 case FL_MOUSEWHEEL: |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1662 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1663 graphics_object ax = |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1664 gh_manager::get_object (pixel2axes_or_ca (Fl::event_x (), |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1665 Fl::event_y () |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1666 - menu_dy ())); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1667 if (ax && ax.isa ("axes")) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1668 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1669 axes::properties& ap = |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1670 dynamic_cast<axes::properties&> (ax.get_properties ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1671 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1672 // Control how fast to zoom when using scroll wheel. |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1673 double wheel_zoom_speed = ap.get_mousewheelzoom (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1674 |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1675 // Determine if we're zooming in or out. |
19867
6ba3d0f7c6e8
improve mouse zooming for Qt plotting (bug #44302)
John W. Eaton <jwe@octave.org>
parents:
19861
diff
changeset
|
1676 const double factor = (Fl::event_dy () < 0 |
6ba3d0f7c6e8
improve mouse zooming for Qt plotting (bug #44302)
John W. Eaton <jwe@octave.org>
parents:
19861
diff
changeset
|
1677 ? 1 / (1.0 - wheel_zoom_speed) |
6ba3d0f7c6e8
improve mouse zooming for Qt plotting (bug #44302)
John W. Eaton <jwe@octave.org>
parents:
19861
diff
changeset
|
1678 : 1.0 - wheel_zoom_speed); |
6ba3d0f7c6e8
improve mouse zooming for Qt plotting (bug #44302)
John W. Eaton <jwe@octave.org>
parents:
19861
diff
changeset
|
1679 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1680 |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1681 // Get the point we're zooming about. |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1682 double x1, y1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1683 pixel2pos (ax, Fl::event_x (), Fl::event_y () - menu_dy (), |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1684 x1, y1); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1685 |
19867
6ba3d0f7c6e8
improve mouse zooming for Qt plotting (bug #44302)
John W. Eaton <jwe@octave.org>
parents:
19861
diff
changeset
|
1686 // FIXME: should we only zoom about point for 2D plots? |
6ba3d0f7c6e8
improve mouse zooming for Qt plotting (bug #44302)
John W. Eaton <jwe@octave.org>
parents:
19861
diff
changeset
|
1687 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1688 ap.zoom_about_point ("both", x1, y1, factor, false); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1689 mark_modified (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1690 return 1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1691 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1692 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1693 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1694 case FL_RELEASE: |
20119
f46f6d906654
Avoid unnecessarily calling graphics callbacks in FLTK.
Rik <rik@octave.org>
parents:
20118
diff
changeset
|
1695 if (! fp.get_windowbuttonupfcn ().is_empty ()) |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1696 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1697 set_currentpoint (Fl::event_x (), Fl::event_y () - menu_dy ()); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1698 fp.execute_windowbuttonupfcn (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1699 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1700 |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1701 if ((Fl::event_button () == 1) && Fl::event_clicks ()) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1702 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1703 // Double click |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1704 set_on_ax_obj ("xlimmode", "auto"); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1705 set_on_ax_obj ("ylimmode", "auto"); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1706 set_on_ax_obj ("zlimmode", "auto"); |
20061
402e6678673b
Redraw FLTK figure after double-click "zoom out".
Rik <rik@octave.org>
parents:
20060
diff
changeset
|
1707 mark_modified (); |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1708 return 1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1709 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1710 if (Fl::event_button () == 3) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1711 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1712 // End of drag -- zoom. |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1713 if (canvas->zoom ()) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1714 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1715 canvas->zoom (false); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1716 double x0,y0,x1,y1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1717 if (ax_obj && ax_obj.isa ("axes")) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1718 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1719 axes::properties& ap = dynamic_cast<axes::properties&> |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1720 (ax_obj.get_properties ()); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1721 pixel2pos (ax_obj, pos_x, pos_y, x0, y0); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1722 int pos_x1 = Fl::event_x (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1723 int pos_y1 = Fl::event_y () - menu_dy (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1724 pixel2pos (ax_obj, pos_x1, pos_y1, x1, y1); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1725 Matrix xl (1,2,0); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1726 Matrix yl (1,2,0); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1727 int dx = abs (pos_x - pos_x1); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1728 int dy = abs (pos_y - pos_y1); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1729 // Smallest zoom box must be 4 pixels square |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1730 if ((dx > 4) && (dy > 4)) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1731 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1732 if (x0 < x1) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1733 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1734 xl(0) = x0; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1735 xl(1) = x1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1736 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1737 else |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1738 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1739 xl(0) = x1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1740 xl(1) = x0; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1741 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1742 if (y0 < y1) |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1743 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1744 yl(0) = y0; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1745 yl(1) = y1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1746 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1747 else |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1748 { |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1749 yl(0) = y1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1750 yl(1) = y0; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1751 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1752 ap.zoom ("both", xl, yl); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1753 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1754 mark_modified (); |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1755 return 1; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1756 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1757 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1758 } |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1759 break; |
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents:
19758
diff
changeset
|
1760 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1761 } |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1762 //std::cout << "plot_window::handle wasn't interested in event " << fl_eventnames[event] << std::endl; |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1763 return Fl_Window::handle (event); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1764 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1765 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1766 |
7869 | 1767 class figure_manager |
1768 { | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1769 public: |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1770 |
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
|
1771 static bool instance_ok (void) |
7869 | 1772 { |
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
|
1773 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
|
1774 |
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
|
1775 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
|
1776 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
|
1777 |
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
|
1778 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
|
1779 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1780 ::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
|
1781 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1782 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
|
1783 } |
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
|
1784 |
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
|
1785 return retval; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1786 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1787 |
7869 | 1788 ~figure_manager (void) |
1789 { | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1790 close_all (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1791 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1792 |
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
|
1793 static void close_all (void) |
7869 | 1794 { |
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
|
1795 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
|
1796 instance->do_close_all (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1797 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1798 |
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
|
1799 static void new_window (figure::properties& fp) |
7869 | 1800 { |
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
|
1801 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
|
1802 instance->do_new_window (fp); |
7869 | 1803 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1804 |
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
|
1805 static void delete_window (int idx) |
7869 | 1806 { |
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
|
1807 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
|
1808 instance->do_delete_window (idx); |
7869 | 1809 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1810 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1811 static void delete_window (const std::string& idx_str) |
7869 | 1812 { |
1813 delete_window (str2idx (idx_str)); | |
1814 } | |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1815 |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1816 static void renumber_figure (const std::string& idx_str, double new_number) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1817 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1818 if (instance_ok ()) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1819 instance->do_renumber_figure (str2idx (idx_str), new_number); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1820 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1821 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1822 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
|
1823 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1824 if (instance_ok ()) |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1825 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
|
1826 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1827 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1828 static void toggle_window_visibility (const std::string& idx_str, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1829 bool is_visible) |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1830 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1831 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
|
1832 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1833 |
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
|
1834 static void mark_modified (int idx) |
7869 | 1835 { |
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
|
1836 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
|
1837 instance->do_mark_modified (idx); |
7869 | 1838 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1839 |
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
|
1840 static void mark_modified (const graphics_handle& gh) |
7869 | 1841 { |
1842 mark_modified (hnd2idx (gh)); | |
1843 } | |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1844 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1845 static void set_name (int idx) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1846 { |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1847 if (instance_ok ()) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1848 instance->do_set_name (idx); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1849 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1850 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1851 static void set_name (const std::string& idx_str) |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1852 { |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1853 set_name (str2idx (idx_str)); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1854 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1855 |
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
|
1856 static Matrix get_size (int idx) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
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1857 { |
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1858 return instance_ok () ? instance->do_get_size (idx) : Matrix (); |
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1859 } |
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1860 |
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1861 static Matrix get_size (const graphics_handle& gh) |
7869 | 1862 { |
1863 return get_size (hnd2idx (gh)); | |
1864 } | |
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1865 |
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1866 static void print (const graphics_handle& gh, const std::string& cmd, |
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1867 const std::string& term) |
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1868 { |
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1869 if (instance_ok ()) |
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1870 instance->do_print (hnd2idx (gh), cmd, term); |
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1871 } |
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1872 |
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1873 static void uimenu_update (const graphics_handle& figh, |
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1874 const graphics_handle& uimenuh, int id) |
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1875 { |
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1876 if (instance_ok ()) |
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1877 instance->do_uimenu_update (hnd2idx (figh), uimenuh, id); |
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1878 } |
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1879 |
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1880 static void update_canvas (const graphics_handle& gh, |
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1881 const graphics_handle& ca) |
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1882 { |
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1883 if (instance_ok ()) |
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1884 instance->do_update_canvas (hnd2idx (gh), ca); |
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1885 } |
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1886 |
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1887 static void update_boundingbox (const std::string& fig_idx_str, |
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1888 bool internal) |
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1889 { |
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1890 if (instance_ok ()) |
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1891 instance->do_update_boundingbox (str2idx (fig_idx_str), internal); |
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1892 } |
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1893 |
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1894 static void toggle_menubar_visibility (const std::string& fig_idx_str, |
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1895 bool menubar_is_figure) |
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1896 { |
18958
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1897 if (instance_ok ()) |
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1898 instance->do_toggle_menubar_visibility (str2idx (fig_idx_str), |
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1899 menubar_is_figure); |
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1900 } |
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1901 |
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1902 private: |
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1903 |
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1904 static figure_manager *instance; |
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1905 |
7869 | 1906 figure_manager (void) { } |
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1907 |
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1908 // No copying! |
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1909 figure_manager (const figure_manager&); |
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1910 figure_manager& operator = (const figure_manager&); |
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1911 |
9951
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1912 // Singelton -- hide all of the above. |
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1913 |
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1914 static int curr_index; |
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1915 typedef std::map<int, plot_window*> window_map; |
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1916 typedef window_map::iterator wm_iterator;; |
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1917 window_map windows; |
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1918 |
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1919 static std::string fltk_idx_header; |
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1920 |
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1921 void do_close_all (void) |
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1922 { |
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1923 wm_iterator win; |
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1924 for (win = windows.begin (); win != windows.end (); win++) |
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1925 delete win->second; |
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1926 windows.clear (); |
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1927 } |
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1928 |
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1929 void do_new_window (figure::properties& fp) |
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1930 { |
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1931 int idx = figprops2idx (fp); |
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1932 |
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1933 if (idx >= 0 && windows.find (idx) == windows.end ()) |
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1934 { |
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1935 Matrix pos = fp.get_outerposition ().matrix_value (); |
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1936 bool internal = false; |
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1937 // check if figure::properties::outerposition is default -1.0 |
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1938 if (pos(2) != -1.0 && pos(3) != -1.0) |
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1939 { |
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|
1940 pos = fp.get_boundingbox (internal); |
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1941 } |
c3af040956df
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|
1942 else |
c3af040956df
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|
1943 { |
c3af040956df
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|
1944 // use position |
c3af040956df
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1945 internal = true; |
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1946 pos = fp.get_boundingbox (internal); |
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1947 } |
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1948 |
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1949 idx2figprops (curr_index, fp); |
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1950 |
19861
19755f4fc851
maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
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19758
diff
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|
1951 windows[curr_index++] = new plot_window (pos(0), pos(1), pos(2), pos(3), |
19755f4fc851
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1952 fp, internal); |
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1953 } |
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1954 } |
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1955 |
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1956 void do_delete_window (int idx) |
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1957 { |
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1958 wm_iterator win = windows.find (idx); |
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1959 |
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1960 if (win != windows.end ()) |
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1961 { |
10154
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DLD-FUNCTIONS/*.cc: untabify
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1962 delete win->second; |
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1963 windows.erase (win); |
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1964 } |
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1965 } |
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1966 |
13816
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1967 void do_renumber_figure (int idx, double new_number) |
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1968 { |
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1969 wm_iterator win = windows.find (idx); |
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John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1970 |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1971 if (win != windows.end ()) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1972 win->second->renumber (new_number); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1973 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1974 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1975 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
|
1976 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1977 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1978 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1979 if (win != windows.end ()) |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1980 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1981 if (is_visible) |
19453
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1982 { |
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1983 win->second->show (); |
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1984 win->second->show_canvas (); |
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1985 } |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1986 else |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1987 win->second->hide (); |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1988 |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1989 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1990 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1991 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1992 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
|
1993 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1994 wm_iterator win = windows.find (fig_idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1995 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1996 if (win != windows.end ()) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1997 { |
11585 | 1998 if (menubar_is_figure) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1999 win->second->show_menubar (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2000 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2001 win->second->hide_menubar (); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2002 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2003 win->second->redraw (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2004 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2005 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2006 |
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
|
2007 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
|
2008 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2009 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2010 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2011 if (win != windows.end ()) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2012 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2013 win->second->mark_modified (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2014 } |
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
|
2015 } |
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
|
2016 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
2017 void do_set_name (int idx) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
2018 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2019 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2020 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2021 if (win != windows.end ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2022 win->second->set_name (); |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
2023 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
2024 |
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
|
2025 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
|
2026 { |
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
|
2027 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
|
2028 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2029 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2030 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2031 if (win != windows.end ()) |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
2032 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2033 sz(0) = win->second->w (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2034 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
|
2035 } |
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
|
2036 |
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
|
2037 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
|
2038 } |
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
|
2039 |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
2040 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
|
2041 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2042 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2043 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2044 if (win != windows.end ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2045 win->second->print (cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
2046 } |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
2047 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2048 void do_uimenu_update (int idx, const graphics_handle& gh, int id) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2049 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2050 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2051 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2052 if (win != windows.end ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2053 win->second->uimenu_update (gh, id); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2054 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2055 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2056 void do_update_canvas (int idx, const graphics_handle& ca) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2057 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2058 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2059 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2060 if (win != windows.end ()) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2061 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2062 if (ca.ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2063 win->second->show_canvas (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2064 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2065 win->second->hide_canvas (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2066 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2067 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2068 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2069 void do_update_boundingbox (int idx, bool internal) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2070 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2071 wm_iterator win = windows.find (idx); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2072 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2073 if (win != windows.end ()) |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2074 win->second->update_boundingbox (internal); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2075 } |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2076 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2077 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
|
2078 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2079 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
|
2080 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
|
2081 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2082 std::istringstream istr (clstr.substr (fltk_idx_header.size ())); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2083 if (istr >> ind) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2084 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
|
2085 } |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2086 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
|
2087 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
|
2088 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2089 |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2090 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
|
2091 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2092 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
|
2093 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
|
2094 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
|
2095 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2096 |
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
|
2097 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
|
2098 { |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2099 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
|
2100 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2101 octave_value ps = fp.get___plot_stream__ (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2102 if (ps.is_string ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2103 return str2idx (ps.string_value ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2104 else |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2105 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
|
2106 } |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2107 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
|
2108 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
|
2109 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2110 |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2111 static int hnd2idx (double h) |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2112 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2113 graphics_object fobj = gh_manager::get_object (h); |
7869 | 2114 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
|
2115 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2116 figure::properties& fp = |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2117 dynamic_cast<figure::properties&> (fobj.get_properties ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2118 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
|
2119 } |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2120 error ("figure_manager: H (= %g) is not a figure", h); |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2121 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
|
2122 } |
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
|
2123 |
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
|
2124 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
|
2125 { |
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
|
2126 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
|
2127 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2128 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2129 |
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
|
2130 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
|
2131 |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2132 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
|
2133 int figure_manager::curr_index = 1; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2134 |
14021
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2135 static bool toolkit_loaded = false; |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
2136 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2137 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
|
2138 { |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2139 public: |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2140 fltk_graphics_toolkit (void) |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2141 : base_graphics_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME), |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2142 input_event_hook_fcn_id () |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
2143 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
2144 Fl::visual (FL_RGB); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
2145 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2146 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2147 ~fltk_graphics_toolkit (void) { } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2148 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2149 bool is_valid (void) const { return true; } |
7869 | 2150 |
13281
834f904a3dcb
Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents:
12968
diff
changeset
|
2151 bool initialize (const graphics_object& go) |
17079
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2152 { |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2153 if (go.isa ("figure") |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2154 || go.isa ("uimenu")) |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2155 { |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2156 if (go.isa ("uimenu")) |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2157 update (go, uimenu::properties::ID_LABEL); |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2158 |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2159 return true; |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2160 } |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2161 |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2162 return false; |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2163 } |
13281
834f904a3dcb
Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents:
12968
diff
changeset
|
2164 |
10973
a8235d26b57a
improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents:
10972
diff
changeset
|
2165 void finalize (const graphics_object& go) |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2166 { |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2167 if (go.isa ("figure")) |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2168 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2169 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
|
2170 |
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
|
2171 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
|
2172 figure_manager::delete_window (ov.string_value ()); |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2173 } |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2174 } |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2175 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2176 void uimenu_set_fltk_label (graphics_object uimenu_obj) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2177 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2178 if (uimenu_obj.valid_object ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2179 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2180 uimenu::properties& uimenup = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2181 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
|
2182 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
|
2183 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
|
2184 if (go.isa ("uimenu")) |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2185 fltk_label = dynamic_cast<const uimenu::properties&> |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2186 (go.get_properties ()).get_fltk_label () |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2187 + "/" |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2188 + fltk_label; |
20108
de1377a638d7
Let annotation work with fltk again
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents:
20061
diff
changeset
|
2189 else if (go.isa ("figure") || go.isa ("uicontextmenu")) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2190 ; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2191 else |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2192 error ("unexpected parent object\n"); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2193 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2194 uimenup.set_fltk_label (fltk_label); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2195 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2196 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2197 |
10973
a8235d26b57a
improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents:
10972
diff
changeset
|
2198 void update (const graphics_object& go, int id) |
7869 | 2199 { |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2200 if (go.isa ("figure")) |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2201 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2202 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
|
2203 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2204 if (! ov.is_empty ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2205 { |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
2206 const figure::properties& fp = |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
2207 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
|
2208 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2209 switch (id) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2210 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2211 case base_properties::ID_VISIBLE: |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2212 figure_manager::toggle_window_visibility (ov.string_value (), |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2213 fp.is_visible ()); |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2214 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2215 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2216 case figure::properties::ID_MENUBAR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2217 figure_manager::toggle_menubar_visibility |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2218 (ov.string_value (), fp.menubar_is ("figure")); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2219 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2220 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2221 case figure::properties::ID_CURRENTAXES: |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2222 figure_manager::update_canvas (go.get_handle (), |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2223 fp.get_currentaxes ()); |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2224 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2225 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2226 case figure::properties::ID_NAME: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2227 case figure::properties::ID_NUMBERTITLE: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2228 figure_manager::set_name (ov.string_value ()); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2229 break; |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2230 |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2231 case figure::properties::ID_INTEGERHANDLE: |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2232 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2233 std::string tmp = ov.string_value (); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2234 graphics_handle gh = fp.get___myhandle__ (); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2235 figure_manager::renumber_figure (tmp, gh.value ()); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2236 figure_manager::set_name (tmp); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2237 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2238 break; |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
2239 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2240 case figure::properties::ID_POSITION: |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2241 figure_manager::update_boundingbox (ov.string_value (), true); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2242 break; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2243 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2244 case figure::properties::ID_OUTERPOSITION: |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2245 figure_manager::update_boundingbox (ov.string_value (), false); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2246 break; |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2247 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2248 } |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2249 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2250 else if (go.isa ("uimenu")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2251 { |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
2252 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
|
2253 uimenu_set_fltk_label (go); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2254 |
14854
5ae9f0f77635
maint: Use Octave coding conventions for coddling parenthis is DLD-FUNCTIONS directory
Rik <octave@nomad.inbox5.com>
parents:
14846
diff
changeset
|
2255 graphics_object fig = go.get_ancestor ("figure"); |
5ae9f0f77635
maint: Use Octave coding conventions for coddling parenthis is DLD-FUNCTIONS directory
Rik <octave@nomad.inbox5.com>
parents:
14846
diff
changeset
|
2256 figure_manager::uimenu_update (fig.get_handle (), go.get_handle (), id); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2257 } |
7869 | 2258 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2259 |
8077 | 2260 void redraw_figure (const graphics_object& go) const |
7869 | 2261 { |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2262 // We scan all figures and add those which use FLTK. |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2263 graphics_object obj = gh_manager::get_object (0); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2264 if (obj && obj.isa ("root")) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2265 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2266 base_properties& props = obj.get_properties (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2267 Matrix children = props.get_all_children (); |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
2268 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2269 for (octave_idx_type n = 0; n < children.numel (); n++) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2270 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2271 graphics_object fobj = gh_manager::get_object (children (n)); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2272 if (fobj && fobj.isa ("figure")) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2273 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2274 figure::properties& fp = |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2275 dynamic_cast<figure::properties&> (fobj.get_properties ()); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2276 if (fp.get___graphics_toolkit__ () |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2277 == FLTK_GRAPHICS_TOOLKIT_NAME) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2278 figure_manager::new_window (fp); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2279 } |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2280 } |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2281 } |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2282 |
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
|
2283 figure_manager::mark_modified (go.get_handle ()); |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2284 Fl::check (); |
7869 | 2285 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2286 |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
2287 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
|
2288 const std::string& term, |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
2289 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
|
2290 const std::string& /*debug_file*/) const |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2291 { |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
2292 figure_manager::print (go.get_handle (), file_cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
2293 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2294 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2295 Matrix get_canvas_size (const graphics_handle& fh) const |
7869 | 2296 { |
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
|
2297 return figure_manager::get_size (fh); |
7869 | 2298 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2299 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2300 /* |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2301 double get_screen_resolution (void) const |
7869 | 2302 { |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
2303 // FLTK doesn't give this info. |
7869 | 2304 return 72.0; |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2305 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2306 // FIXME: FLTK >= 1.3.0 could do this with Fl::screen_dpi (h, v, n) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2307 // but do we need it? |
7869 | 2308 } |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2309 */ |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2310 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2311 Matrix get_screen_size (void) const |
7869 | 2312 { |
2313 Matrix sz (1, 2, 0.0); | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2314 sz(0) = Fl::w (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2315 sz(1) = Fl::h (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2316 return sz; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2317 } |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2318 |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2319 void close (void) |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2320 { |
14021
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2321 if (toolkit_loaded) |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2322 { |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2323 munlock ("__init_fltk__"); |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2324 |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2325 octave_value_list args = input_event_hook_fcn_id; |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2326 args.append (false); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2327 Fremove_input_event_hook (args, 0); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2328 input_event_hook_fcn_id = octave_value_list (); |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2329 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2330 figure_manager::close_all (); |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2331 } |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2332 } |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2333 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2334 void set_input_event_hook_id (const octave_value_list& id) |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2335 { |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2336 input_event_hook_fcn_id = id; |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2337 } |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2338 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2339 private: |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2340 octave_value_list input_event_hook_fcn_id; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2341 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2342 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2343 #endif |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2344 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2345 DEFUN_DLD (__fltk_check__, , , |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2346 "-*- texinfo -*-\n\ |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2347 @deftypefn {Loadable Function} {} __fltk_check__ ()\n\ |
19152
0f9c5a15c8fa
doc: Periodic grammarcheck of documentation.
Rik <rik@octave.org>
parents:
19028
diff
changeset
|
2348 Undocumented internal function. Calls Fl::check ()\n\ |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2349 @end deftypefn") |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2350 { |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2351 #ifdef HAVE_FLTK |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2352 Fl::check (); |
20060
76b1168342c0
Redraw FLTK figure after zoom operations on linked axes (bug #44719).
Rik <rik@octave.org>
parents:
20053
diff
changeset
|
2353 |
76b1168342c0
Redraw FLTK figure after zoom operations on linked axes (bug #44719).
Rik <rik@octave.org>
parents:
20053
diff
changeset
|
2354 if (Vdrawnow_requested) |
76b1168342c0
Redraw FLTK figure after zoom operations on linked axes (bug #44719).
Rik <rik@octave.org>
parents:
20053
diff
changeset
|
2355 Fdrawnow (); |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2356 #else |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2357 error ("__fltk_check__: not available without OpenGL and FLTK libraries"); |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2358 #endif |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2359 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2360 return octave_value (); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2361 } |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2362 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2363 // Initialize the fltk graphics toolkit. |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
2364 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2365 DEFUN_DLD (__init_fltk__, , , |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2366 "-*- texinfo -*-\n\ |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2367 @deftypefn {Loadable Function} {} __init_fltk__ ()\n\ |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2368 Undocumented internal function.\n\ |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2369 @end deftypefn") |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2370 { |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2371 #ifdef HAVE_FLTK |
17881
7aadb87f599a
Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents:
17861
diff
changeset
|
2372 if (! display_info::display_available ()) |
7aadb87f599a
Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents:
17861
diff
changeset
|
2373 error ("__init_fltk__: no graphics DISPLAY available"); |
7aadb87f599a
Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents:
17861
diff
changeset
|
2374 else if (! toolkit_loaded) |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
2375 { |
9216
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
2376 mlock (); |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
2377 |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2378 fltk_graphics_toolkit *fltk = new fltk_graphics_toolkit (); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2379 graphics_toolkit tk (fltk); |
14021
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2380 gtk_manager::load_toolkit (tk); |
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2381 toolkit_loaded = true; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2382 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2383 octave_value fcn (new octave_builtin (F__fltk_check__)); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2384 octave_value fcn_handle (new octave_fcn_handle (fcn, "@__fltk_check__")); |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2385 octave_value_list id = Fadd_input_event_hook (fcn_handle, 1); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2386 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2387 fltk->set_input_event_hook_id (id); |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
2388 } |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2389 #else |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2390 error ("__init_fltk__: not available without OpenGL and FLTK libraries"); |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2391 #endif |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
2392 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2393 return octave_value (); |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2394 } |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2395 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2396 DEFUN_DLD (__have_fltk__, , , |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2397 "-*- texinfo -*-\n\ |
16816
12005245b645
doc: Periodic grammarcheck of documentation.
Rik <rik@octave.org>
parents:
16785
diff
changeset
|
2398 @deftypefn {Loadable Function} {@var{FLTK_available} =} __have_fltk__ ()\n\ |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2399 Undocumented internal function.\n\ |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2400 @end deftypefn") |
15503
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2401 { |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2402 octave_value retval; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2403 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2404 #ifdef HAVE_FLTK |
15503
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2405 retval = true; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2406 #else |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2407 retval = false; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2408 #endif |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2409 |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2410 return retval; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2411 } |