Mercurial > octave-dspies
annotate src/DLD-FUNCTIONS/__init_fltk__.cc @ 12565:0f71b9639207
Correct typo in #include path for FLTK header files (bug #32972).
author | Rik <octave@nomad.inbox5.com> |
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date | Fri, 01 Apr 2011 09:37:58 -0700 |
parents | ccd0572e5e93 |
children | c99d6785a27e |
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1 /* |
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2 |
11523 | 3 Copyright (C) 2007-2011 Shai Ayal |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software; you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by the |
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9 Free Software Foundation; either version 3 of the License, or (at your |
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10 option) any later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but WITHOUT |
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, see |
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19 <http://www.gnu.org/licenses/>. |
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20 |
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21 */ |
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22 |
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23 /* |
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24 |
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25 To initialize: |
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26 |
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27 graphics_toolkit ("fltk"); |
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28 plot (randn (1e3, 1)); |
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29 |
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30 */ |
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31 |
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32 #ifdef HAVE_CONFIG_H |
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33 #include <config.h> |
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34 #endif |
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35 |
7954 | 36 #if defined (HAVE_FLTK) |
37 | |
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38 #include <map> |
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39 #include <set> |
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40 #include <sstream> |
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41 #include <iostream> |
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42 |
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43 #include <FL/Fl.H> |
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44 #include <FL/Fl_Box.H> |
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45 #include <FL/Fl_Button.H> |
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46 #include <FL/Fl_Choice.H> |
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47 #include <FL/Fl_File_Chooser.H> |
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48 #include <FL/Fl_Gl_Window.H> |
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49 #include <FL/Fl_Menu_Bar.H> |
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50 #include <FL/Fl_Menu_Button.H> |
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51 #include <FL/Fl_Output.H> |
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52 #include <FL/Fl_Window.H> |
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53 #include <FL/fl_ask.H> |
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54 #include <FL/fl_draw.H> |
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55 #include <FL/gl.h> |
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56 |
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57 // FLTK headers may include X11/X.h which defines Complex, and that |
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58 // conflicts with Octave's Complex typedef. We don't need the X11 |
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59 // Complex definition in this file, so remove it before including Octave |
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60 // headers which may require Octave's Complex typedef. |
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61 #undef Complex |
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62 |
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63 #include "cmd-edit.h" |
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64 #include "lo-ieee.h" |
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65 |
7954 | 66 #include "defun-dld.h" |
67 #include "error.h" | |
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68 #include "file-ops.h" |
7954 | 69 #include "gl-render.h" |
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70 #include "gl2ps-renderer.h" |
7954 | 71 #include "graphics.h" |
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72 #include "parse.h" |
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73 #include "sysdep.h" |
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74 #include "toplev.h" |
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75 #include "variables.h" |
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76 |
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77 #define FLTK_GRAPHICS_TOOLKIT_NAME "fltk" |
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78 |
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79 // Give FLTK no more than 0.01 sec to do its stuff. |
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80 static double fltk_maxtime = 1e-2; |
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81 |
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82 const char* help_text = "\ |
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83 Keyboard Shortcuts\n\ |
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84 a - autoscale\n\ |
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85 p - pan/zoom\n\ |
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86 r - rotate\n\ |
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87 g - toggle grid\n\ |
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88 \n\ |
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89 Mouse\n\ |
9455 | 90 left drag - pan\n\ |
91 mouse wheel - zoom\n\ | |
92 right drag - rectangle zoom\n\ | |
93 left double click - autoscale\n\ | |
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94 "; |
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95 |
7869 | 96 class OpenGL_fltk : public Fl_Gl_Window |
97 { | |
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98 public: |
7869 | 99 OpenGL_fltk (int xx, int yy, int ww, int hh, double num) |
10555 | 100 : Fl_Gl_Window (xx, yy, ww, hh, 0), number (num), renderer (), |
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101 in_zoom (false), zoom_box (), print_mode (false) |
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102 { |
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103 // Ask for double buffering and a depth buffer. |
7869 | 104 mode (FL_DEPTH | FL_DOUBLE); |
105 } | |
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106 |
7869 | 107 ~OpenGL_fltk (void) { } |
108 | |
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109 void zoom (bool z) |
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110 { |
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111 in_zoom = z; |
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112 if (! in_zoom) |
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113 hide_overlay (); |
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114 } |
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115 |
7869 | 116 bool zoom (void) { return in_zoom; } |
117 void set_zoom_box (const Matrix& zb) { zoom_box = zb; } | |
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118 |
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119 void print (const std::string& cmd, const std::string& term) |
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120 { |
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121 print_mode = true; |
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122 print_cmd = cmd; |
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123 print_term = term; |
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124 } |
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125 |
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126 void resize (int xx, int yy, int ww, int hh) |
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127 { |
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128 Fl_Gl_Window::resize (xx, yy, ww, hh); |
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129 setup_viewport (ww, hh); |
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130 redraw (); |
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131 } |
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132 |
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133 private: |
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134 double number; |
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135 opengl_renderer renderer; |
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136 bool in_zoom; |
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137 // (x1,y1,x2,y2) |
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138 Matrix zoom_box; |
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139 |
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140 bool print_mode; |
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141 std::string print_cmd; |
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142 std::string print_term; |
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143 |
10555 | 144 void setup_viewport (int ww, int hh) |
7869 | 145 { |
146 glMatrixMode (GL_PROJECTION); | |
147 glLoadIdentity (); | |
10555 | 148 glViewport (0, 0, ww, hh); |
7869 | 149 } |
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150 |
7869 | 151 void draw (void) |
152 { | |
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153 if (! valid ()) |
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155 valid (1); |
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156 setup_viewport (w (), h ()); |
7869 | 157 } |
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158 |
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159 if (print_mode) |
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160 { |
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161 FILE *fp = octave_popen (print_cmd.c_str (), "w"); |
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162 glps_renderer rend (fileno (fp), print_term); |
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163 |
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164 rend.draw (gh_manager::get_object (number)); |
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165 |
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166 octave_pclose (fp); |
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167 print_mode = false; |
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168 } |
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169 else |
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170 { |
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171 renderer.draw (gh_manager::get_object (number)); |
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172 |
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173 if (zoom ()) |
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174 overlay (); |
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175 } |
7869 | 176 } |
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177 |
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178 void zoom_box_vertex (void) |
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179 { |
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180 glVertex2d (zoom_box(0), h () - zoom_box(1)); |
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181 glVertex2d (zoom_box(0), h () - zoom_box(3)); |
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182 glVertex2d (zoom_box(2), h () - zoom_box(3)); |
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183 glVertex2d (zoom_box(2), h () - zoom_box(1)); |
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184 glVertex2d (zoom_box(0), h () - zoom_box(1)); |
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185 } |
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186 |
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187 void overlay (void) |
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188 { |
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189 glPushMatrix (); |
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190 |
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191 glMatrixMode (GL_MODELVIEW); |
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192 glLoadIdentity (); |
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193 |
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194 glMatrixMode (GL_PROJECTION); |
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195 glLoadIdentity (); |
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196 gluOrtho2D (0.0, w (), 0.0, h ()); |
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197 |
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198 glPushAttrib (GL_DEPTH_BUFFER_BIT | GL_CURRENT_BIT); |
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199 glDisable (GL_DEPTH_TEST); |
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200 |
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201 glBegin (GL_POLYGON); |
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202 glColor4f (0.45, 0.62, 0.81, 0.1); |
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203 zoom_box_vertex (); |
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204 glEnd (); |
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205 |
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206 glBegin (GL_LINE_STRIP); |
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207 glLineWidth (1.5); |
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208 glColor4f (0.45, 0.62, 0.81, 0.9); |
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209 zoom_box_vertex (); |
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210 glEnd (); |
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211 |
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212 glPopAttrib (); |
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213 glPopMatrix (); |
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214 } |
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215 |
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216 int handle (int event) |
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217 { |
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218 int retval = Fl_Gl_Window::handle (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 window ()->cursor (FL_CURSOR_CROSS); |
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224 return 1; |
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226 case FL_LEAVE: |
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227 window ()->cursor (FL_CURSOR_DEFAULT); |
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228 return 1; |
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229 } |
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230 |
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231 return retval; |
7869 | 232 } |
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233 }; |
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234 |
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235 // Parameter controlling how fast we zoom when using the scrool wheel. |
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236 static double wheel_zoom_speed = 0.05; |
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237 // Parameter controlling the GUI mode. |
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238 static enum { pan_zoom, rotate_zoom, none } gui_mode; |
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239 |
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240 void script_cb(Fl_Widget*, void* data) |
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241 { |
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242 static_cast<uimenu::properties*> (data)->execute_callback (); |
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243 } |
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244 |
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245 |
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246 class fltk_uimenu |
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247 { |
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248 public: |
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249 fltk_uimenu (int xx, int yy, int ww, int hh) |
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250 { |
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251 menubar = new |
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252 Fl_Menu_Bar(xx, yy, ww, hh); |
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253 } |
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254 |
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255 int items_to_show (void) |
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256 { |
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257 //returns the number of visible menu items |
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258 int len = menubar->size (); |
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259 int n = 0; |
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260 for (int t = 0; t < len; t++ ) |
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261 { |
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262 const Fl_Menu_Item *m = static_cast<const Fl_Menu_Item*>(&(menubar->menu ()[t])); |
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263 if ((m->label () != NULL) && m->visible ()) |
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264 n++; |
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265 } |
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266 |
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267 return n; |
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268 } |
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269 |
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270 void show (void) |
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271 { |
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272 menubar->show (); |
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273 } |
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274 |
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275 void hide (void) |
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276 { |
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277 menubar->hide (); |
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278 } |
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279 |
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280 bool is_visible (void) |
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281 { |
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282 return menubar->visible (); |
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283 } |
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284 |
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285 int find_index_by_name (std::string findname) |
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286 { |
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287 // This function is derived from Greg Ercolano's function |
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288 // int GetIndexByName(...), see: |
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289 // http://seriss.com/people/erco/fltk/#Menu_ChangeLabel |
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290 // He agreed via PM that it can be included in octave using GPLv3 |
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291 // Kai Habel (14.10.2010) |
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292 |
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293 std::string menupath; |
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294 for (int t = 0; t < menubar->size (); t++ ) |
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295 { |
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296 Fl_Menu_Item *m = const_cast<Fl_Menu_Item*>(&(menubar->menu ()[t])); |
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297 if (m->submenu ()) |
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298 { |
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299 // item has submenu |
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300 if (!menupath.empty ()) |
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301 menupath += "/"; |
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302 menupath += m->label (); |
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303 |
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304 if (menupath.compare (findname) == 0 ) |
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305 return (t); |
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306 } |
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307 else |
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308 { |
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309 // End of submenu? Pop back one level. |
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310 if (m->label () == NULL) |
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311 { |
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312 std::size_t idx = menupath.find_last_of ("/"); |
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313 if (idx != std::string::npos) |
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314 menupath.erase (idx); |
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315 else |
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316 menupath.clear (); |
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317 continue; |
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318 } |
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319 // Menu item? |
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320 std::string itempath = menupath; |
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321 if (!itempath.empty ()) |
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322 itempath += "/"; |
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323 itempath += m->label (); |
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324 |
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325 if (itempath.compare (findname) == 0) |
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326 return (t); |
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327 } |
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328 } |
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329 return (-1); |
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330 } |
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331 |
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332 Matrix find_uimenu_children (uimenu::properties& uimenup) const |
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333 { |
11301
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334 Matrix uimenu_childs = uimenup.get_all_children (); |
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335 Matrix retval = do_find_uimenu_children (uimenu_childs); |
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336 return retval; |
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337 } |
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338 |
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339 Matrix find_uimenu_children (figure::properties& figp) const |
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340 { |
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341 Matrix uimenu_childs = figp.get_all_children (); |
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342 Matrix retval = do_find_uimenu_children (uimenu_childs); |
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343 return retval; |
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344 } |
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345 |
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346 Matrix do_find_uimenu_children (Matrix uimenu_childs) const |
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347 { |
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348 octave_idx_type k = 0; |
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349 |
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350 |
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351 Matrix pos = Matrix (uimenu_childs.numel (), 1); |
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352 |
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353 for (octave_idx_type ii = 0; ii < uimenu_childs.numel (); ii++) |
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354 { |
11207 | 355 graphics_object kidgo = gh_manager::get_object (uimenu_childs (ii)); |
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356 |
11207 | 357 if (kidgo.valid_object() && kidgo.isa ("uimenu")) |
358 { | |
359 uimenu_childs(k) = uimenu_childs(ii); | |
360 pos(k++) = | |
361 dynamic_cast<uimenu::properties&> (kidgo.get_properties ()).get_position (); | |
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362 } |
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363 } |
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364 |
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365 uimenu_childs.resize (k, 1); |
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366 pos.resize (k, 1); |
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367 Matrix retval = Matrix (k, 1); |
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368 // Don't know if this is the best method to sort. |
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369 // Can we avoid the for loop? |
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370 Array<octave_idx_type> sidx = pos.sort_rows_idx (DESCENDING); |
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371 for (octave_idx_type ii = 0; ii < k; ii++) |
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372 retval(ii) = uimenu_childs (sidx(ii)); |
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373 |
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374 return retval; |
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375 } |
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376 |
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377 void delete_entry(uimenu::properties& uimenup) |
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378 { |
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379 std::string fltk_label = uimenup.get_fltk_label (); |
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380 int idx = find_index_by_name (fltk_label.c_str ()); |
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381 |
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382 if (idx >= 0) |
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383 menubar->remove (idx); |
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384 } |
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385 |
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386 void update_accelerator (uimenu::properties& uimenup) |
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387 { |
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388 std::string fltk_label = uimenup.get_fltk_label (); |
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389 if (!fltk_label.empty ()) |
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390 { |
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391 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ())); |
11224 | 392 if (item != NULL) |
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393 { |
11224 | 394 std::string acc = uimenup.get_accelerator (); |
395 if (acc.length () > 0) | |
396 { | |
397 int key = FL_CTRL + acc[0]; | |
398 item->shortcut (key); | |
399 } | |
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400 } |
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401 } |
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402 } |
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403 |
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404 void update_callback (uimenu::properties& uimenup) |
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405 { |
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406 std::string fltk_label = uimenup.get_fltk_label (); |
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407 if (!fltk_label.empty ()) |
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408 { |
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409 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ())); |
11224 | 410 if (item != NULL) |
411 { | |
412 if (!uimenup.get_callback ().is_empty ()) | |
413 item->callback(static_cast<Fl_Callback*>(script_cb), //callback | |
414 static_cast<void*>(&uimenup)); //callback data | |
415 else | |
416 item->callback(NULL, static_cast<void*>(0)); | |
417 } | |
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418 } |
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419 } |
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420 |
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421 void update_enable (uimenu::properties& uimenup) |
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422 { |
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423 std::string fltk_label = uimenup.get_fltk_label (); |
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424 if (!fltk_label.empty ()) |
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425 { |
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426 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ())); |
11224 | 427 if (item != NULL) |
428 { | |
429 if (uimenup.is_enable ()) | |
430 item->activate (); | |
431 else | |
432 item->deactivate (); | |
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 (fltk_label.c_str ())); |
11224 | 443 if (item != NULL) |
444 { | |
445 Matrix rgb = uimenup.get_foregroundcolor_rgb (); | |
12539
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446 |
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447 uchar r = static_cast<uchar> (gnulib::floor (rgb (0) * 255)); |
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448 uchar g = static_cast<uchar> (gnulib::floor (rgb (1) * 255)); |
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449 uchar b = static_cast<uchar> (gnulib::floor (rgb (2) * 255)); |
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450 |
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451 item->labelcolor (fl_rgb_color (r, g, b)); |
11224 | 452 } |
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453 } |
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454 } |
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455 |
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456 void update_seperator (uimenu::properties& uimenup) |
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457 { |
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458 // Matlab places the separator before the current |
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459 // menu entry, while fltk places it after. So we need to find |
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460 // the previous item in this menu/submenu. (Kai) |
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461 std::string fltk_label = uimenup.get_fltk_label (); |
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462 if (!fltk_label.empty ()) |
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463 { |
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464 int itemflags = 0, idx; |
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465 int curr_idx = find_index_by_name(fltk_label.c_str ()); |
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466 |
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467 for (idx = curr_idx - 1; idx >= 0; idx--) |
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468 { |
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469 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(&menubar->menu () [idx]); |
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470 itemflags = item->flags; |
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471 if (item->label () != NULL) |
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472 break; |
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473 } |
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474 |
11224 | 475 if ((idx >= 0) && (idx < menubar->size ())) |
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476 { |
11224 | 477 if (uimenup.is_separator ()) |
478 { | |
479 if (idx >= 0 && !(itemflags & FL_SUBMENU)) | |
480 menubar->mode (idx, itemflags | FL_MENU_DIVIDER); | |
481 } | |
482 else | |
483 menubar->mode (idx, itemflags & (~FL_MENU_DIVIDER)); | |
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484 } |
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485 } |
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486 } |
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487 |
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488 void update_visible (uimenu::properties& uimenup) |
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489 { |
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490 std::string fltk_label = uimenup.get_fltk_label (); |
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491 if (!fltk_label.empty ()) |
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492 { |
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493 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*>(menubar->find_item (fltk_label.c_str ())); |
11224 | 494 if (item != NULL) |
495 { | |
496 if (uimenup.is_visible ()) | |
497 item->show (); | |
498 else | |
499 item->hide (); | |
500 } | |
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501 } |
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502 } |
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503 |
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504 void add_entry (uimenu::properties& uimenup) |
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505 { |
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506 |
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507 std::string fltk_label = uimenup.get_fltk_label (); |
11207 | 508 |
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509 if (!fltk_label.empty ()) |
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510 { |
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511 bool item_added = false; |
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512 do |
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513 { |
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514 const Fl_Menu_Item* item = menubar->find_item(fltk_label.c_str ()); |
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515 |
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516 if (item == NULL) |
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517 { |
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518 Matrix uimenu_ch = find_uimenu_children (uimenup); |
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519 int len = uimenu_ch.numel (); |
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520 int flags = 0; |
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521 if (len > 0) |
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522 flags = FL_SUBMENU; |
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523 if ((len == 0) && (uimenup.is_checked ())) |
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524 flags += FL_MENU_TOGGLE + FL_MENU_VALUE; |
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525 menubar->add(fltk_label.c_str (), 0, 0, 0, flags); |
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526 item_added = true; |
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527 } |
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528 else |
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529 { |
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530 //avoid duplicate menulabels |
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531 std::size_t idx1 = fltk_label.find_last_of ("("); |
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532 std::size_t idx2 = fltk_label.find_last_of (")"); |
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533 int len = idx2 - idx1; |
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534 int val = 1; |
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535 if (len > 0) |
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536 { |
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537 std::string valstr = fltk_label.substr (idx1 + 1, len - 1); |
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538 fltk_label.erase(idx1, len + 1); |
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539 val = atoi (valstr.c_str ()); |
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540 if ((val > 0) && (val < 99)) |
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541 val++; |
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542 } |
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543 std::ostringstream valstream; |
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544 valstream << val; |
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545 fltk_label += "(" + valstream.str () + ")"; |
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546 } |
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547 } |
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548 while (!item_added); |
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549 uimenup.set_fltk_label (fltk_label); |
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550 } |
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551 } |
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552 |
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553 void add_to_menu (uimenu::properties& uimenup) |
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554 { |
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555 Matrix kids = find_uimenu_children (uimenup); |
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556 int len = kids.length (); |
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557 std::string fltk_label = uimenup.get_fltk_label (); |
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558 |
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559 add_entry (uimenup); |
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560 update_foregroundcolor (uimenup); |
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561 update_callback (uimenup); |
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562 update_accelerator (uimenup); |
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563 update_enable (uimenup); |
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564 update_visible (uimenup); |
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565 update_seperator (uimenup); |
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566 |
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567 for (octave_idx_type ii = 0; ii < len; ii++) |
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568 { |
11207 | 569 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
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570 if (kgo.valid_object ()) |
11207 | 571 { |
572 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ()); | |
573 add_to_menu (kprop); | |
574 } | |
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575 } |
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576 } |
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577 |
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578 void add_to_menu (figure::properties& figp) |
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579 { |
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580 Matrix kids = find_uimenu_children (figp); |
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581 int len = kids.length (); |
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582 menubar->clear (); |
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583 for (octave_idx_type ii = 0; ii < len; ii++) |
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584 { |
11207 | 585 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
586 | |
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587 if (kgo.valid_object ()) |
11207 | 588 { |
589 uimenu::properties& kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ()); | |
590 add_to_menu (kprop); | |
591 } | |
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592 } |
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593 } |
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594 |
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595 template <class T_prop> |
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596 void remove_from_menu (T_prop& prop) |
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597 { |
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598 Matrix kids; |
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599 std::string type = prop.get_type (); |
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600 kids = find_uimenu_children (prop); |
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601 int len = kids.length (); |
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602 |
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603 for (octave_idx_type ii = 0; ii < len; ii++) |
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604 { |
11207 | 605 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
606 | |
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607 if (kgo.valid_object ()) |
11207 | 608 { |
609 uimenu::properties kprop = dynamic_cast<uimenu::properties&>(kgo.get_properties ()); | |
610 remove_from_menu (kprop); | |
611 } | |
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612 } |
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613 |
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614 if (type.compare("uimenu") == 0) |
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615 delete_entry(dynamic_cast<uimenu::properties&>(prop)); |
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616 else if (type.compare("figure") == 0) |
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617 menubar->clear (); |
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618 } |
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619 |
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620 ~fltk_uimenu() |
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621 { |
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622 delete menubar; |
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623 } |
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624 |
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625 private: |
12122
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626 |
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627 // No copying! |
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628 |
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629 fltk_uimenu (const fltk_uimenu&); |
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630 |
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631 fltk_uimenu operator = (const fltk_uimenu&); |
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632 |
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633 Fl_Menu_Bar* menubar; |
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634 }; |
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635 |
7869 | 636 class plot_window : public Fl_Window |
637 { | |
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638 friend class fltk_uimenu; |
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639 public: |
10555 | 640 plot_window (int xx, int yy, int ww, int hh, figure::properties& xfp) |
641 : Fl_Window (xx, yy, ww, hh, "octave"), window_label (), shift (0), | |
10917
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642 ndim (2), fp (xfp), canvas (0), autoscale (0), togglegrid (0), |
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643 panzoom (0), rotate (0), help (0), status (0) |
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644 { |
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645 callback (window_close, static_cast<void*> (this)); |
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646 size_range (4*status_h, 2*status_h); |
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647 |
7869 | 648 begin (); |
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649 { |
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650 |
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651 uimenu = new |
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652 fltk_uimenu(0, 0, ww, menu_h); |
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653 uimenu->hide (); |
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12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
654 |
7869 | 655 canvas = new |
10555 | 656 OpenGL_fltk (0, 0, ww , hh - status_h, number ()); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
657 |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
658 bottom = new |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
659 Fl_Box (0, |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
660 hh - status_h, |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
661 ww, |
10809
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
662 status_h); |
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
663 bottom->box(FL_FLAT_BOX); |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
664 |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
665 ndim = calc_dimensions (gh_manager::get_object (fp.get___myhandle__ ())); |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
666 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
667 autoscale = new |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
668 Fl_Button (0, |
10555 | 669 hh - status_h, |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
670 status_h, |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
671 status_h, |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
672 "A"); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
673 autoscale->callback (button_callback, static_cast<void*> (this)); |
10809
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
674 autoscale->tooltip ("Autoscale"); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
675 |
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
|
676 togglegrid = new |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
677 Fl_Button (status_h, |
10555 | 678 hh - status_h, |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
679 status_h, |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
680 status_h, |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
681 "G"); |
7856
cf672485be43
Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7852
diff
changeset
|
682 togglegrid->callback (button_callback, static_cast<void*> (this)); |
10809
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
683 togglegrid->tooltip ("Toggle Grid"); |
7856
cf672485be43
Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7852
diff
changeset
|
684 |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
685 panzoom = new |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
686 Fl_Button (2 * status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
687 hh - status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
688 status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
689 status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
690 "P"); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
691 panzoom->callback (button_callback, static_cast<void*> (this)); |
10809
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
692 panzoom->tooltip ("Mouse Pan/Zoom"); |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
693 |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
694 rotate = new |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
695 Fl_Button (3 * status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
696 hh - status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
697 status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
698 status_h, |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
699 "R"); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
700 rotate->callback (button_callback, static_cast<void*> (this)); |
10809
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
701 rotate->tooltip ("Mouse Rotate"); |
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
702 |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
703 if (ndim == 2) |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
704 rotate->deactivate (); |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
705 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
706 help = new |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
707 Fl_Button (4 * status_h, |
10555 | 708 hh - status_h, |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
709 status_h, |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
710 status_h, |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
711 "?"); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
712 help->callback (button_callback, static_cast<void*> (this)); |
10809
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
713 help->tooltip ("Help"); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
714 |
7869 | 715 status = new |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
716 Fl_Output (5 * status_h, |
10555 | 717 hh - status_h, |
718 ww > 2*status_h ? ww - status_h : 0, | |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
719 status_h, ""); |
7869 | 720 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
721 status->textcolor (FL_BLACK); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
722 status->color (FL_GRAY); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
723 status->textfont (FL_COURIER); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
724 status->textsize (10); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
725 status->box (FL_ENGRAVED_BOX); |
12507
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
726 |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
727 // This allows us to have a valid OpenGL context right away. |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
728 canvas->mode (FL_DEPTH | FL_DOUBLE ); |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
729 if (fp.is_visible ()) |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
730 { |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
731 show (); |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
732 if (fp.get_currentaxes ().ok()) |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
733 show_canvas (); |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
734 else |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
735 hide_canvas (); |
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
736 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
737 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
738 end (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
739 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
740 status->show (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
741 autoscale->show (); |
7856
cf672485be43
Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7852
diff
changeset
|
742 togglegrid->show (); |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
743 panzoom->show (); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
744 rotate->show (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
745 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
746 set_name (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
747 resizable (canvas); |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
748 gui_mode = (ndim == 3 ? rotate_zoom : pan_zoom); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
749 uimenu->add_to_menu (fp); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
750 if (uimenu->items_to_show ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
751 show_menubar (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
752 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
753 hide_menubar (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
754 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
755 |
7869 | 756 ~plot_window (void) |
757 { | |
758 canvas->hide (); | |
759 status->hide (); | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
760 uimenu->hide (); |
7869 | 761 this->hide (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
762 delete canvas; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
763 delete status; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
764 delete uimenu; |
7869 | 765 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
766 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
767 // FIXME -- this could change. |
7869 | 768 double number (void) { return fp.get___myhandle__ ().value (); } |
769 | |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
770 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
|
771 { |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
772 canvas->print (cmd, term); |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
773 |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
774 // Print immediately so the output file will exist when the drawnow |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
775 // command is done. |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
776 mark_modified (); |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
777 Fl::wait (fltk_maxtime); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
778 } |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
779 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
780 void show_menubar (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
781 { |
12484
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
782 if (!uimenu->is_visible ()) |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
783 { |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
784 canvas->resize (canvas->x (), |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
785 canvas->y () + menu_h, |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
786 canvas->w (), |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
787 canvas->h () - menu_h); |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
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diff
changeset
|
788 uimenu->show (); |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
789 mark_modified (); |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
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diff
changeset
|
790 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
791 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
792 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
793 void hide_menubar (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
794 { |
12484
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
795 if (uimenu->is_visible ()) |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
796 { |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
797 canvas->resize (canvas->x (), |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
798 canvas->y () - menu_h, |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
799 canvas->w (), |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
800 canvas->h () + menu_h); |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
801 uimenu->hide (); |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
12465
diff
changeset
|
802 mark_modified (); |
9c831d357e6f
fix initial canvas size issue
Konstantinos Poulios <logari81@googlemail.com>
parents:
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diff
changeset
|
803 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
804 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
805 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
806 void uimenu_update(graphics_handle gh, int id) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
807 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
808 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
|
809 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
810 if (uimenu_obj.valid_object () && uimenu_obj.isa ("uimenu")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
811 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
812 uimenu::properties& uimenup = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
813 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
814 std::string fltk_label = uimenup.get_fltk_label(); |
11250
830b940e7ff4
Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents:
11239
diff
changeset
|
815 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
|
816 figure::properties& figp = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
817 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
|
818 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
819 switch(id) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
820 { |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
821 case base_properties::ID_BEINGDELETED: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
822 uimenu->remove_from_menu (uimenup); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
823 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
824 case base_properties::ID_VISIBLE: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
825 uimenu->update_visible (uimenup); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
826 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
827 case uimenu::properties::ID_ACCELERATOR: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
828 uimenu->update_accelerator (uimenup); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
829 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
830 case uimenu::properties::ID_CALLBACK: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
831 uimenu->update_callback (uimenup); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
832 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
833 case uimenu::properties::ID_CHECKED: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
834 uimenu->add_to_menu (figp);//rebuilding entire menu |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
835 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
836 case uimenu::properties::ID_ENABLE: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
837 uimenu->update_enable (uimenup); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
838 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
839 case uimenu::properties::ID_FOREGROUNDCOLOR: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
840 uimenu->update_foregroundcolor (uimenup); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
841 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
842 case uimenu::properties::ID_LABEL: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
843 uimenu->add_to_menu (figp);//rebuilding entire menu |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
844 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
845 case uimenu::properties::ID_POSITION: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
846 uimenu->add_to_menu (figp);//rebuilding entire menu |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
847 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
848 case uimenu::properties::ID_SEPARATOR: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
849 uimenu->update_seperator (uimenup); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
850 break; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
851 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
852 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
853 if (uimenu->items_to_show ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
854 show_menubar (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
855 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
856 hide_menubar (); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
857 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
858 mark_modified(); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
859 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
860 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
861 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
862 void show_canvas (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
863 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
864 canvas->show (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
865 canvas->make_current (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
866 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
867 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
868 void hide_canvas (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
869 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
870 canvas->hide (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
871 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
872 |
7869 | 873 void mark_modified (void) |
874 { | |
875 damage (FL_DAMAGE_ALL); | |
876 canvas->damage (FL_DAMAGE_ALL); | |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
877 ndim = calc_dimensions (gh_manager::get_object (fp.get___myhandle__ ())); |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
878 |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
879 if (ndim == 3) |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
880 rotate->activate (); |
11303 | 881 else if ((ndim == 2) && (gui_mode == rotate_zoom)) |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
882 { |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
883 rotate->deactivate (); |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
884 gui_mode = pan_zoom; |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
885 } |
7840
2c8f693c32fd
convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents:
7839
diff
changeset
|
886 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
887 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
888 void set_name (void) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
889 { |
10009
360de61b2722
corrected redundency in title setting introduced in previous changeset
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10008
diff
changeset
|
890 window_label = fp.get_title (); |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
891 label (window_label.c_str ()); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
892 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
893 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
894 private: |
12122
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
895 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
896 // No copying! |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
897 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
898 plot_window (const plot_window&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
899 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
900 plot_window& operator = (const plot_window&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
901 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
902 // 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
|
903 // life |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
904 std::string window_label; |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
905 |
10517 | 906 // Mod keys status |
907 int shift; | |
908 | |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
909 // Number of dimensions, 2 or 3. |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
910 int ndim; |
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
911 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
912 // 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
|
913 figure::properties& fp; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
914 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
915 // Status area height. |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
916 static const int status_h = 20; |
7869 | 917 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
918 // Menu height |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
919 static const int menu_h = 20; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
920 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
921 // Window callback. |
7869 | 922 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
|
923 { |
7869 | 924 octave_value_list args; |
925 args(0) = static_cast<plot_window*> (data)->number (); | |
926 feval ("close", args); | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
927 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
928 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
929 // Button callbacks. |
7869 | 930 static void button_callback (Fl_Widget* ww, void* data) |
931 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
932 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
|
933 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
934 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
935 void button_press (Fl_Widget* widg, void*) |
7869 | 936 { |
937 if (widg == autoscale) | |
938 axis_auto (); | |
939 | |
940 if (widg == togglegrid) | |
941 toggle_grid (); | |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
942 |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
943 if (widg == panzoom) |
10797
d479134f59de
fltk_backend.cc: use enum for plot_window::gui_mode instead of int
John W. Eaton <jwe@octave.org>
parents:
10792
diff
changeset
|
944 gui_mode = pan_zoom; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
945 |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
946 if (widg == rotate && ndim == 3) |
10797
d479134f59de
fltk_backend.cc: use enum for plot_window::gui_mode instead of int
John W. Eaton <jwe@octave.org>
parents:
10792
diff
changeset
|
947 gui_mode = rotate_zoom; |
7869 | 948 |
949 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
|
950 fl_message ("%s", help_text); |
7869 | 951 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
952 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
953 fltk_uimenu* uimenu; |
7869 | 954 OpenGL_fltk* canvas; |
10809
85cbd239fce2
try a better status bar for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10797
diff
changeset
|
955 Fl_Box* bottom; |
7869 | 956 Fl_Button* autoscale; |
957 Fl_Button* togglegrid; | |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
958 Fl_Button* panzoom; |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
959 Fl_Button* rotate; |
7869 | 960 Fl_Button* help; |
961 Fl_Output* status; | |
962 | |
963 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
|
964 { |
7869 | 965 octave_value_list args; |
9974
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
966 args(0) = fp.get_currentaxes ().as_octave_value (); |
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
967 args(1) = "auto"; |
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
968 feval ("axis", args); |
7852
4dc3e0ff730a
Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7842
diff
changeset
|
969 mark_modified (); |
4dc3e0ff730a
Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7842
diff
changeset
|
970 } |
4dc3e0ff730a
Added zoombox (mouse button 1) & autoscale (button marked A and mouse button 3)
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7842
diff
changeset
|
971 |
7869 | 972 void toggle_grid (void) |
973 { | |
9974
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
974 octave_value_list args; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
975 if (fp.get_currentaxes ().ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
976 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
|
977 |
9974
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
978 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
|
979 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
|
980 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
981 |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
982 void pixel2pos |
9640 | 983 (graphics_handle ax, int px, int py, double& xx, double& yy) const |
7869 | 984 { |
9640 | 985 pixel2pos ( gh_manager::get_object (ax), px, py, xx, yy); |
986 } | |
7869 | 987 |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
988 void pixel2pos |
9640 | 989 (graphics_object ax, int px, int py, double& xx, double& yy) const |
990 { | |
7869 | 991 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
|
992 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
993 axes::properties& ap = |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
994 dynamic_cast<axes::properties&> (ax.get_properties ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
995 ColumnVector pp = ap.pixel2coord (px, py); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
996 xx = pp(0); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
997 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
|
998 } |
7869 | 999 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1000 |
9455 | 1001 graphics_handle pixel2axes_or_ca (int px, int py ) |
7869 | 1002 { |
1003 Matrix kids = fp.get_children (); | |
9455 | 1004 int len = kids.length (); |
9442
2d73b19c5507
improve behavior of builtin
John W. Eaton <jwe@octave.org>
parents:
9245
diff
changeset
|
1005 |
9455 | 1006 for (int k = 0; k < len; k++) |
9443 | 1007 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1008 graphics_handle hnd = gh_manager::lookup (kids(k)); |
9455 | 1009 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1010 if (hnd.ok ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1011 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1012 graphics_object kid = gh_manager::get_object (hnd); |
9455 | 1013 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1014 if (kid.valid_object () && kid.isa ("axes")) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1015 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1016 Matrix bb = kid.get_properties ().get_boundingbox (true); |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
1017 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1018 if (bb(0) <= px && px < (bb(0)+bb(2)) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1019 && bb(1) <= py && py < (bb(1)+bb(3))) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1020 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1021 return hnd; |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1022 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1023 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1024 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1025 } |
9455 | 1026 return fp.get_currentaxes (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1027 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1028 |
9802
9b4a301d88ed
fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9798
diff
changeset
|
1029 void pixel2status (graphics_handle ax, int px0, int py0, |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1030 int px1 = -1, int py1 = -1) |
9640 | 1031 { |
1032 pixel2status (gh_manager::get_object (ax), px0, py0, px1, py1); | |
1033 } | |
9802
9b4a301d88ed
fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9798
diff
changeset
|
1034 |
9b4a301d88ed
fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9798
diff
changeset
|
1035 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
|
1036 int px1 = -1, int py1 = -1) |
7869 | 1037 { |
1038 double x0, y0, x1, y1; | |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
1039 std::stringstream cbuf; |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1040 cbuf.precision (4); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1041 cbuf.width (6); |
9640 | 1042 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
|
1043 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
|
1044 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
|
1045 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1046 pixel2pos (ax, px1, py1, x1, y1); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1047 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
|
1048 } |
7840
2c8f693c32fd
convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents:
7839
diff
changeset
|
1049 |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
1050 status->value (cbuf.str ().c_str ()); |
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
1051 status->redraw (); |
7869 | 1052 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1053 |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1054 void view2status (graphics_object ax) |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1055 { |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1056 if (ax && ax.isa ("axes")) |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1057 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1058 axes::properties& ap = |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1059 dynamic_cast<axes::properties&> (ax.get_properties ()); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1060 std::stringstream cbuf; |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1061 cbuf.precision (4); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1062 cbuf.width (6); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1063 Matrix v (1,2,0); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1064 v = ap.get("view").matrix_value(); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1065 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
|
1066 |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1067 status->value (cbuf.str ().c_str ()); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1068 status->redraw (); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1069 } |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1070 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1071 |
10517 | 1072 void set_currentpoint (int px, int py) |
1073 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1074 if (!fp.is_beingdeleted ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1075 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1076 Matrix pos (1,2,0); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1077 pos(0) = px; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1078 pos(1) = h () - status_h - menu_h - py; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
1079 fp.set_currentpoint (pos); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1080 } |
10517 | 1081 } |
1082 | |
1083 void set_axes_currentpoint (graphics_object ax, int px, int py) | |
1084 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1085 if (ax.valid_object ()) |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1086 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1087 axes::properties& ap = |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1088 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
|
1089 |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1090 double xx, yy; |
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1091 pixel2pos (ax, px, py, xx, yy); |
10517 | 1092 |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1093 Matrix pos (2,3,0); |
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1094 pos(0,0) = xx; |
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1095 pos(1,0) = yy; |
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1096 pos(0,1) = xx; |
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1097 pos(1,1) = yy; |
10517 | 1098 |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1099 ap.set_currentpoint (pos); |
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1100 } |
10517 | 1101 } |
1102 | |
1103 int key2shift (int key) | |
1104 { | |
1105 if (key == FL_Shift_L || key == FL_Shift_R) | |
1106 return FL_SHIFT; | |
1107 | |
1108 if (key == FL_Control_L || key == FL_Control_R) | |
1109 return FL_CTRL; | |
1110 | |
1111 if (key == FL_Alt_L || key == FL_Alt_R) | |
1112 return FL_ALT; | |
1113 | |
1114 if (key == FL_Meta_L || key == FL_Meta_R) | |
1115 return FL_META; | |
1116 | |
1117 return 0; | |
1118 } | |
1119 | |
1120 int key2ascii (int key) | |
1121 { | |
1122 if (key < 256) return key; | |
1123 if (key == FL_Tab) return '\t'; | |
1124 if (key == FL_Enter) return 0x0a; | |
1125 if (key == FL_BackSpace) return 0x08; | |
1126 if (key == FL_Escape) return 0x1b; | |
1127 | |
1128 return 0; | |
1129 } | |
1130 | |
1131 Cell modifier2cell () | |
1132 { | |
1133 string_vector mod; | |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
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diff
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|
1134 |
10517 | 1135 if (shift & FL_SHIFT) |
1136 mod.append (std::string ("shift")); | |
1137 if (shift & FL_CTRL) | |
1138 mod.append (std::string ("control")); | |
1139 if (shift & FL_ALT || shift & FL_META) | |
1140 mod.append (std::string ("alt")); | |
1141 | |
1142 return Cell (mod); | |
1143 } | |
1144 | |
10555 | 1145 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
|
1146 { |
10555 | 1147 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
|
1148 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1149 Matrix pos (1,4,0); |
10555 | 1150 pos(0) = xx; |
1151 pos(1) = yy; | |
1152 pos(2) = ww; | |
11155
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Kai Habel <kai.habel@gmx.de>
parents:
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|
1153 pos(3) = hh - status_h - menu_h; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1154 |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1155 fp.set_position (pos); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
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diff
changeset
|
1156 } |
7839
71eb1793f0db
fltk_backend can now handle figure.position changes
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diff
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|
1157 |
71eb1793f0db
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diff
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|
1158 void draw (void) |
71eb1793f0db
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diff
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|
1159 { |
71eb1793f0db
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|
1160 Matrix pos = fp.get_position ().matrix_value (); |
11155
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|
1161 Fl_Window::resize (pos(0), pos(1) , pos(2), pos(3) + status_h + menu_h); |
7839
71eb1793f0db
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diff
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|
1162 |
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|
1163 return Fl_Window::draw (); |
71eb1793f0db
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|
1164 } |
7869 | 1165 |
1166 int handle (int event) | |
1167 { | |
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
|
1168 static int px0,py0; |
9640 | 1169 static graphics_object ax0; |
1170 | |
11155
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|
1171 graphics_handle gh; |
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|
1172 |
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|
1173 graphics_object fig = gh_manager::get_object (fp.get___myhandle__ ()); |
7834
caab78e7e377
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parents:
diff
changeset
|
1174 int retval = Fl_Window::handle (event); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
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changeset
|
1175 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
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9802
diff
changeset
|
1176 // We only handle events which are in the canvas area. |
11155
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|
1177 if (!Fl::event_inside(canvas)) |
7834
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Shai Ayal <shaiay@sourceforge.net>
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|
1178 return retval; |
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changeset
|
1179 |
11155
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|
1180 if (!fp.is_beingdeleted ()) |
7834
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changeset
|
1181 { |
11155
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|
1182 switch (event) |
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|
1183 { |
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|
1184 case FL_KEYDOWN: |
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|
1185 { |
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changeset
|
1186 int key = Fl::event_key (); |
10517 | 1187 |
11155
f0e9befd6a1c
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parents:
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changeset
|
1188 shift |= key2shift (key); |
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changeset
|
1189 int key_a = key2ascii (key); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
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|
1190 if (key_a && fp.get_keypressfcn ().is_defined ()) |
11155
f0e9befd6a1c
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|
1191 { |
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|
1192 Octave_map evt; |
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diff
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|
1193 evt.assign ("Character", octave_value (key_a)); |
f0e9befd6a1c
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changeset
|
1194 evt.assign ("Key", octave_value (std::tolower (key_a))); |
f0e9befd6a1c
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Kai Habel <kai.habel@gmx.de>
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|
1195 evt.assign ("Modifier", octave_value (modifier2cell ())); |
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changeset
|
1196 fp.execute_keypressfcn (evt); |
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1197 } |
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changeset
|
1198 switch (key) |
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1199 { |
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1200 case 'a': |
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changeset
|
1201 case 'A': |
f0e9befd6a1c
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changeset
|
1202 axis_auto (); |
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changeset
|
1203 break; |
f0e9befd6a1c
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1204 |
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changeset
|
1205 case 'g': |
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|
1206 case 'G': |
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|
1207 toggle_grid (); |
f0e9befd6a1c
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changeset
|
1208 break; |
f0e9befd6a1c
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changeset
|
1209 |
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|
1210 case 'p': |
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1211 case 'P': |
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1212 gui_mode = pan_zoom; |
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1213 break; |
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1214 |
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|
1215 case 'r': |
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1216 case 'R': |
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changeset
|
1217 gui_mode = rotate_zoom; |
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changeset
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1218 break; |
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1219 } |
10517 | 1220 } |
10792
91342260063e
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|
1221 break; |
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changeset
|
1222 |
11155
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changeset
|
1223 case FL_KEYUP: |
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1224 { |
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|
1225 int key = Fl::event_key (); |
10517 | 1226 |
11155
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|
1227 shift &= (~key2shift (key)); |
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changeset
|
1228 int key_a = key2ascii (key); |
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changeset
|
1229 if (key_a && fp.get_keyreleasefcn ().is_defined ()) |
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1230 { |
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|
1231 Octave_map evt; |
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|
1232 evt.assign ("Character", octave_value (key_a)); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1233 evt.assign ("Key", octave_value (std::tolower (key_a))); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1234 evt.assign ("Modifier", octave_value (modifier2cell ())); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1235 fp.execute_keyreleasefcn (evt); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1236 } |
10517 | 1237 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1238 break; |
7856
cf672485be43
Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7852
diff
changeset
|
1239 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1240 case FL_MOVE: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1241 pixel2status (pixel2axes_or_ca (Fl::event_x (), Fl::event_y ()), |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1242 Fl::event_x (), Fl::event_y ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1243 break; |
7869 | 1244 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1245 case FL_PUSH: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1246 px0 = Fl::event_x (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1247 py0 = Fl::event_y (); |
10517 | 1248 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1249 set_currentpoint (Fl::event_x (), Fl::event_y ()); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1250 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1251 gh = pixel2axes_or_ca (px0, py0); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1252 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1253 if (gh.ok ()) |
9455 | 1254 { |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1255 ax0 = gh_manager::get_object (gh); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1256 set_axes_currentpoint (ax0, px0, py0); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1257 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1258 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1259 fp.execute_windowbuttondownfcn (); |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1260 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1261 if (Fl::event_button () == 1 || Fl::event_button () == 3) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1262 return 1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1263 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1264 break; |
9455 | 1265 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1266 case FL_DRAG: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1267 if (fp.get_windowbuttonmotionfcn ().is_defined ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1268 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1269 set_currentpoint (Fl::event_x (), Fl::event_y ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1270 fp.execute_windowbuttonmotionfcn (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1271 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1272 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1273 if (Fl::event_button () == 1) |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1274 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1275 if (ax0 && ax0.isa ("axes")) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1276 { |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1277 if (gui_mode == pan_zoom) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1278 pixel2status (ax0, px0, py0, Fl::event_x (), Fl::event_y ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1279 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1280 view2status (ax0); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1281 axes::properties& ap = |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1282 dynamic_cast<axes::properties&> (ax0.get_properties ()); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1283 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1284 double x0, y0, x1, y1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1285 Matrix pos = fp.get_position ().matrix_value (); |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1286 pixel2pos (ax0, px0, py0, x0, y0); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1287 pixel2pos (ax0, Fl::event_x (), Fl::event_y (), x1, y1); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1288 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1289 if (gui_mode == pan_zoom) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1290 ap.translate_view (x0 - x1, y0 - y1); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1291 else if (gui_mode == rotate_zoom) |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1292 { |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1293 double daz, del; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1294 daz = (Fl::event_x () - px0) / pos(2) * 360; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1295 del = (Fl::event_y () - py0) / pos(3) * 360; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1296 ap.rotate_view (del, daz); |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1297 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1298 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1299 px0 = Fl::event_x (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1300 py0 = Fl::event_y (); |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1301 mark_modified (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1302 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1303 return 1; |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1304 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1305 else if (Fl::event_button () == 3) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1306 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1307 pixel2status (ax0, px0, py0, Fl::event_x (), Fl::event_y ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1308 Matrix zoom_box (1,4,0); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1309 zoom_box (0) = px0; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1310 zoom_box (1) = py0; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1311 zoom_box (2) = Fl::event_x (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1312 zoom_box (3) = Fl::event_y (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1313 canvas->set_zoom_box (zoom_box); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1314 canvas->zoom (true); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1315 canvas->redraw (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1316 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1317 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1318 break; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1319 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1320 case FL_MOUSEWHEEL: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1321 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1322 graphics_object ax = |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1323 gh_manager::get_object (pixel2axes_or_ca (Fl::event_x (), |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1324 Fl::event_y ())); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1325 if (ax && ax.isa ("axes")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1326 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1327 axes::properties& ap = |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1328 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
|
1329 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1330 // Determine if we're zooming in or out. |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1331 const double factor = |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1332 (Fl::event_dy () > 0) ? 1.0 + wheel_zoom_speed : 1.0 - wheel_zoom_speed; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1333 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1334 // Get the point we're zooming about. |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1335 double x1, y1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1336 pixel2pos (ax, Fl::event_x (), Fl::event_y (), x1, y1); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1337 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1338 ap.zoom_about_point (x1, y1, factor, false); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1339 mark_modified (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1340 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1341 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1342 return 1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1343 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1344 case FL_RELEASE: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1345 if (fp.get_windowbuttonupfcn ().is_defined ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1346 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1347 set_currentpoint (Fl::event_x (), Fl::event_y ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1348 fp.execute_windowbuttonupfcn (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1349 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1350 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1351 if (Fl::event_button () == 1) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1352 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1353 if ( Fl::event_clicks () == 1) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1354 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1355 if (ax0 && ax0.isa ("axes")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1356 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1357 axes::properties& ap = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1358 dynamic_cast<axes::properties&> (ax0.get_properties ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1359 ap.set_xlimmode("auto"); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1360 ap.set_ylimmode("auto"); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1361 ap.set_zlimmode("auto"); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1362 mark_modified (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1363 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1364 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1365 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1366 if (Fl::event_button () == 3) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1367 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1368 // End of drag -- zoom. |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1369 if (canvas->zoom ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1370 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1371 canvas->zoom (false); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1372 double x0,y0,x1,y1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1373 if (ax0 && ax0.isa ("axes")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1374 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1375 axes::properties& ap = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1376 dynamic_cast<axes::properties&> (ax0.get_properties ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1377 pixel2pos (ax0, px0, py0, x0, y0); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1378 pixel2pos (ax0, Fl::event_x (), Fl::event_y (), x1, y1); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1379 Matrix xl (1,2,0); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1380 Matrix yl (1,2,0); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1381 if (x0 < x1) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1382 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1383 xl(0) = x0; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1384 xl(1) = x1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1385 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1386 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1387 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1388 xl(0) = x1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1389 xl(1) = x0; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1390 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1391 if (y0 < y1) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1392 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1393 yl(0) = y0; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1394 yl(1) = y1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1395 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1396 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1397 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1398 yl(0) = y1; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1399 yl(1) = y0; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1400 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1401 ap.zoom (xl, yl); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1402 mark_modified (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1403 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1404 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1405 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1406 break; |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1407 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1408 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1409 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1410 return retval; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1411 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1412 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1413 |
7869 | 1414 class figure_manager |
1415 { | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1416 public: |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1417 |
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
|
1418 static bool instance_ok (void) |
7869 | 1419 { |
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
|
1420 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
|
1421 |
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
|
1422 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
|
1423 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
|
1424 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1425 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
|
1426 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1427 ::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
|
1428 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1429 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
|
1430 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1431 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1432 return retval; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1433 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1434 |
7869 | 1435 ~figure_manager (void) |
1436 { | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1437 close_all (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1438 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1439 |
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
|
1440 static void close_all (void) |
7869 | 1441 { |
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
|
1442 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
|
1443 instance->do_close_all (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1444 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1445 |
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
|
1446 static void new_window (figure::properties& fp) |
7869 | 1447 { |
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
|
1448 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
|
1449 instance->do_new_window (fp); |
7869 | 1450 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1451 |
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
|
1452 static void delete_window (int idx) |
7869 | 1453 { |
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
|
1454 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
|
1455 instance->do_delete_window (idx); |
7869 | 1456 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1457 |
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
|
1458 static void delete_window (std::string idx_str) |
7869 | 1459 { |
1460 delete_window (str2idx (idx_str)); | |
1461 } | |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1462 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1463 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
|
1464 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1465 if (instance_ok ()) |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1466 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
|
1467 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1468 |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1469 static void toggle_window_visibility (std::string idx_str, bool is_visible) |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1470 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1471 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
|
1472 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1473 |
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
|
1474 static void mark_modified (int idx) |
7869 | 1475 { |
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
|
1476 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
|
1477 instance->do_mark_modified (idx); |
7869 | 1478 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1479 |
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
|
1480 static void mark_modified (const graphics_handle& gh) |
7869 | 1481 { |
1482 mark_modified (hnd2idx (gh)); | |
1483 } | |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1484 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1485 static void set_name (int idx) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1486 { |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1487 if (instance_ok ()) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1488 instance->do_set_name (idx); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1489 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1490 |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1491 static void set_name (std::string idx_str) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1492 { |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1493 set_name (str2idx (idx_str)); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1494 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1495 |
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
|
1496 static Matrix get_size (int idx) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1497 { |
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
|
1498 return instance_ok () ? instance->do_get_size (idx) : Matrix (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1499 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1500 |
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
|
1501 static Matrix get_size (const graphics_handle& gh) |
7869 | 1502 { |
1503 return get_size (hnd2idx (gh)); | |
1504 } | |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1505 |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1506 static void print (const graphics_handle& gh , const std::string& cmd, const std::string& term) |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1507 { |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1508 if (instance_ok ()) |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1509 instance->do_print (hnd2idx(gh), cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1510 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1511 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1512 static void uimenu_update (const graphics_handle& figh, const graphics_handle& uimenuh, const int id) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1513 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1514 if (instance_ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1515 instance->do_uimenu_update (hnd2idx(figh), uimenuh, id); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1516 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1517 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1518 static void update_canvas (const graphics_handle& gh, const graphics_handle& ca) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1519 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1520 if (instance_ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1521 instance->do_update_canvas (hnd2idx(gh), ca); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1522 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1523 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1524 static void toggle_menubar_visibility (int fig_idx, bool menubar_is_figure) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1525 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1526 if (instance_ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1527 instance->do_toggle_menubar_visibility (fig_idx, menubar_is_figure); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1528 } |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1529 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1530 static void toggle_menubar_visibility (std::string fig_idx_str, bool menubar_is_figure) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1531 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1532 toggle_menubar_visibility (str2idx (fig_idx_str), menubar_is_figure); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1533 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1534 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1535 private: |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1536 |
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
|
1537 static figure_manager *instance; |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1538 |
7869 | 1539 figure_manager (void) { } |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1540 |
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
|
1541 // No copying! |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1542 figure_manager (const figure_manager&); |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1543 figure_manager& operator = (const figure_manager&); |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1544 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1545 // Singelton -- hide all of the above. |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1546 |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1547 static int curr_index; |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1548 typedef std::map<int, plot_window*> window_map; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1549 typedef window_map::iterator wm_iterator;; |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1550 window_map windows; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1551 |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1552 static std::string fltk_idx_header; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1553 |
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
|
1554 void do_close_all (void) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1555 { |
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
|
1556 wm_iterator win; |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1557 for (win = windows.begin (); win != windows.end (); win++) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1558 delete win->second; |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1559 windows.clear (); |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1560 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1561 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1562 void do_new_window (figure::properties& fp) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1563 { |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1564 int x, y, w, h; |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1565 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1566 int idx = figprops2idx (fp); |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1567 if (idx >= 0 && windows.find (idx) == windows.end ()) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1568 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1569 default_size (x, y, w, h); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1570 idx2figprops (curr_index , fp); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1571 windows[curr_index++] = new plot_window (x, y, w, h, fp); |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1572 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1573 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1574 |
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
|
1575 void do_delete_window (int idx) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1576 { |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1577 wm_iterator win; |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1578 if ((win = windows.find (idx)) != windows.end ()) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1579 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1580 delete win->second; |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1581 windows.erase (win); |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1582 } |
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
|
1583 } |
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
|
1584 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1585 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
|
1586 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1587 wm_iterator win; |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1588 if ((win = windows.find (idx)) != windows.end ()) |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1589 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1590 if (is_visible) |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1591 win->second->show (); |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1592 else |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1593 win->second->hide (); |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1594 |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1595 win->second->redraw (); |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1596 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1597 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1598 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1599 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
|
1600 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1601 wm_iterator win; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1602 if ((win = windows.find (fig_idx)) != windows.end ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1603 { |
11585 | 1604 if (menubar_is_figure) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1605 win->second->show_menubar (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1606 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1607 win->second->hide_menubar (); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1608 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1609 win->second->redraw (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1610 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1611 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1612 |
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
|
1613 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
|
1614 { |
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
|
1615 wm_iterator win; |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1616 if ((win = windows.find (idx)) != windows.end ()) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1617 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1618 win->second->mark_modified (); |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1619 } |
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
|
1620 } |
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
|
1621 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1622 void do_set_name (int idx) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1623 { |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1624 wm_iterator win; |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1625 if ((win = windows.find (idx)) != windows.end ()) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1626 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1627 win->second->set_name (); |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1628 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1629 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1630 |
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
|
1631 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
|
1632 { |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1633 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
|
1634 |
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
|
1635 wm_iterator win; |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1636 if ((win = windows.find (idx)) != windows.end ()) |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1637 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1638 sz(0) = win->second->w (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1639 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
|
1640 } |
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
|
1641 |
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
|
1642 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
|
1643 } |
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
|
1644 |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1645 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
|
1646 { |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1647 wm_iterator win; |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1648 if ((win = windows.find (idx)) != windows.end ()) |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1649 { |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1650 win->second->print (cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1651 } |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1652 } |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1653 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1654 void do_uimenu_update (int idx, graphics_handle gh, int id) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1655 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1656 wm_iterator win; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1657 if ((win = windows.find (idx)) != windows.end ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1658 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1659 win->second->uimenu_update (gh, id); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1660 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1661 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1662 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1663 void do_update_canvas (int idx, graphics_handle ca) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1664 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1665 wm_iterator win; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1666 if ((win = windows.find (idx)) != windows.end ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1667 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1668 if (ca.ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1669 win->second->show_canvas (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1670 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1671 win->second->hide_canvas (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1672 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1673 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1674 |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1675 |
8268
738c5d74fcfc
fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents:
8267
diff
changeset
|
1676 // FIXME -- default size should be configurable. |
7869 | 1677 void default_size (int& x, int& y, int& w, int& h) |
1678 { | |
8268
738c5d74fcfc
fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents:
8267
diff
changeset
|
1679 x = 0; |
738c5d74fcfc
fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents:
8267
diff
changeset
|
1680 y = 0; |
738c5d74fcfc
fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents:
8267
diff
changeset
|
1681 w = 640; |
738c5d74fcfc
fltk_backend.cc (figure_manager::default_size): increase default window size
John W. Eaton <jwe@octave.org>
parents:
8267
diff
changeset
|
1682 h = 480; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1683 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1684 |
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
|
1685 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
|
1686 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1687 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
|
1688 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
|
1689 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1690 std::istringstream istr (clstr.substr (fltk_idx_header.size ())); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1691 if (istr >> ind) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1692 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
|
1693 } |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1694 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
|
1695 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
|
1696 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1697 |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1698 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
|
1699 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1700 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
|
1701 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
|
1702 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
|
1703 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1704 |
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
|
1705 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
|
1706 { |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1707 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
|
1708 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1709 octave_value ps = fp.get___plot_stream__ (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1710 if (ps.is_string ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1711 return str2idx (ps.string_value ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1712 else |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1713 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
|
1714 } |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1715 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
|
1716 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
|
1717 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1718 |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1719 static int hnd2idx (const double h) |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1720 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1721 graphics_object fobj = gh_manager::get_object (h); |
7869 | 1722 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
|
1723 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1724 figure::properties& fp = |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1725 dynamic_cast<figure::properties&> (fobj.get_properties ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1726 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
|
1727 } |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1728 error ("figure_manager: H is not a figure"); |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1729 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
|
1730 } |
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
|
1731 |
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
|
1732 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
|
1733 { |
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
|
1734 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
|
1735 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1736 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1737 |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1738 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
|
1739 |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1740 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
|
1741 int figure_manager::curr_index = 1; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1742 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1743 static bool toolkit_registered = false; |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1744 |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1745 static int |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1746 __fltk_redraw__ (void) |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1747 { |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1748 if (toolkit_registered) |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1749 { |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1750 // We scan all figures and add those which use FLTK. |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1751 graphics_object obj = gh_manager::get_object (0); |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1752 if (obj && obj.isa ("root")) |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1753 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1754 base_properties& props = obj.get_properties (); |
11301
cc9b8cd5aa87
consider hidden handles in uimenu code
Kai Habel <kai.habel@gmx.de>
parents:
11297
diff
changeset
|
1755 Matrix children = props.get_all_children (); |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1756 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1757 for (octave_idx_type n = 0; n < children.numel (); n++) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1758 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1759 graphics_object fobj = gh_manager::get_object (children (n)); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1760 if (fobj && fobj.isa ("figure")) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1761 { |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1762 figure::properties& fp = |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1763 dynamic_cast<figure::properties&> (fobj.get_properties ()); |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1764 if (fp.get___graphics_toolkit__ () |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1765 == FLTK_GRAPHICS_TOOLKIT_NAME) |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1766 figure_manager::new_window (fp); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1767 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1768 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1769 } |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1770 |
10229
02ae72071221
improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10155
diff
changeset
|
1771 // it seems that we have to call Fl::check twice to get everything drawn |
02ae72071221
improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10155
diff
changeset
|
1772 Fl::check (); |
02ae72071221
improve __fltk_redraw__
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10155
diff
changeset
|
1773 Fl::check (); |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1774 } |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1775 |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1776 return 0; |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1777 } |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1778 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1779 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
|
1780 { |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1781 public: |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1782 fltk_graphics_toolkit (void) |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1783 : base_graphics_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME) { } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1784 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1785 ~fltk_graphics_toolkit (void) { } |
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 bool is_valid (void) const { return true; } |
7869 | 1788 |
10973
a8235d26b57a
improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents:
10972
diff
changeset
|
1789 void finalize (const graphics_object& go) |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1790 { |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1791 if (go.isa ("figure")) |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1792 { |
10154
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1793 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
|
1794 |
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
|
1795 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
|
1796 figure_manager::delete_window (ov.string_value ()); |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1797 } |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1798 } |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1799 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1800 void uimenu_set_fltk_label(graphics_object uimenu_obj) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1801 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1802 if (uimenu_obj.valid_object ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
1803 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1804 uimenu::properties& uimenup = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1805 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
|
1806 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
|
1807 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
|
1808 if (go.isa ("uimenu")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1809 fltk_label = dynamic_cast<const uimenu::properties&> (go.get_properties ()).get_fltk_label () |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1810 + "/" |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1811 + fltk_label; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1812 else if (go.isa ("figure")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1813 ; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1814 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1815 error("unexpected parent object\n"); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1816 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1817 uimenup.set_fltk_label(fltk_label); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1818 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1819 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1820 |
10973
a8235d26b57a
improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents:
10972
diff
changeset
|
1821 void update (const graphics_object& go, int id) |
7869 | 1822 { |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1823 if (go.isa ("figure")) |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1824 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1825 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
|
1826 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1827 if (! ov.is_empty ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1828 { |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1829 const figure::properties& fp = |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1830 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
|
1831 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1832 switch (id) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1833 { |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
1834 case base_properties::ID_VISIBLE: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1835 figure_manager::toggle_window_visibility (ov.string_value (), fp.is_visible ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1836 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
1837 case figure::properties::ID_MENUBAR: |
11585 | 1838 figure_manager::toggle_menubar_visibility (ov.string_value (), fp.menubar_is("figure")); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1839 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
1840 case figure::properties::ID_NAME: |
11585 | 1841 case figure::properties::ID_CURRENTAXES: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1842 figure_manager::update_canvas (go.get_handle (), fp.get_currentaxes ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1843 break; |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
1844 case figure::properties::ID_NUMBERTITLE: |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1845 figure_manager::set_name (ov.string_value ()); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1846 break; |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1847 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1848 } |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
1849 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1850 else if (go.isa ("uimenu")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1851 { |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
1852 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
|
1853 uimenu_set_fltk_label (go); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1854 |
11250
830b940e7ff4
Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents:
11239
diff
changeset
|
1855 graphics_object fig = go.get_ancestor("figure"); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1856 figure_manager::uimenu_update(fig.get_handle (), go.get_handle (), id); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1857 } |
7869 | 1858 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1859 |
8077 | 1860 void redraw_figure (const graphics_object& go) const |
7869 | 1861 { |
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
|
1862 figure_manager::mark_modified (go.get_handle ()); |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1863 |
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
1864 __fltk_redraw__ (); |
7869 | 1865 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1866 |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1867 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
|
1868 const std::string& term, |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1869 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
|
1870 const std::string& /*debug_file*/) const |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1871 { |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1872 figure_manager::print (go.get_handle (), file_cmd, term); |
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1873 redraw_figure (go); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1874 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1875 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1876 Matrix get_canvas_size (const graphics_handle& fh) const |
7869 | 1877 { |
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
|
1878 return figure_manager::get_size (fh); |
7869 | 1879 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1880 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1881 double get_screen_resolution (void) const |
7869 | 1882 { |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1883 // FLTK doesn't give this info. |
7869 | 1884 return 72.0; |
1885 } | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1886 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1887 Matrix get_screen_size (void) const |
7869 | 1888 { |
1889 Matrix sz (1, 2, 0.0); | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1890 sz(0) = Fl::w (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1891 sz(1) = Fl::h (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1892 return sz; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1893 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1894 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1895 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1896 // Initialize the fltk graphics toolkit. |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1897 |
7869 | 1898 DEFUN_DLD (__init_fltk__, , , "") |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1899 { |
9991
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1900 static bool remove_fltk_registered = false; |
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1901 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1902 if (! toolkit_registered) |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
1903 { |
9216
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1904 mlock (); |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1905 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1906 graphics_toolkit::register_toolkit (new fltk_graphics_toolkit); |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1907 toolkit_registered = true; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1908 |
9216
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1909 octave_value_list args; |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1910 args(0) = "__fltk_redraw__"; |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1911 feval ("add_input_event_hook", args, 0); |
9991
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1912 |
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1913 if (! remove_fltk_registered) |
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1914 { |
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1915 octave_add_atexit_function ("__remove_fltk__"); |
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1916 |
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1917 remove_fltk_registered = true; |
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1918 } |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
1919 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1920 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1921 octave_value retval; |
7869 | 1922 return retval; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1923 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1924 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1925 DEFUN_DLD (__fltk_redraw__, , , "") |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1926 { |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1927 __fltk_redraw__ (); |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
1928 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1929 return octave_value (); |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1930 } |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1931 |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1932 // Delete the fltk graphics toolkit. |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1933 |
7869 | 1934 DEFUN_DLD (__remove_fltk__, , , "") |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1935 { |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1936 if (toolkit_registered) |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
1937 { |
9216
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1938 munlock ("__init_fltk__"); |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1939 |
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
|
1940 figure_manager::close_all (); |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1941 graphics_toolkit::unregister_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME); |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1942 toolkit_registered = false; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1943 |
9216
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1944 octave_value_list args; |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1945 args(0) = "__fltk_redraw__"; |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
1946 feval ("remove_input_event_hook", args, 0); |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
1947 |
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
1948 // FIXME ??? |
9991
1300d9ced492
F__init_fltk__: add __remove_fltk__ to atexit function list
John W. Eaton <jwe@octave.org>
parents:
9974
diff
changeset
|
1949 Fl::wait (fltk_maxtime); |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
1950 } |
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
1951 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1952 octave_value retval; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1953 return retval; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1954 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1955 |
7869 | 1956 DEFUN_DLD (__fltk_maxtime__, args, ,"") |
7839
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1957 { |
7869 | 1958 octave_value retval = fltk_maxtime; |
7839
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1959 |
7869 | 1960 if (args.length () == 1) |
7839
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1961 { |
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1962 if (args(0).is_real_scalar ()) |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1963 fltk_maxtime = args(0).double_value (); |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1964 else |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1965 error ("argument must be a real scalar"); |
7839
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1966 } |
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1967 |
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1968 return retval; |
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1969 } |
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1970 |
12226
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1971 /* FIXME: This function should be abstracted and made potentially available |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1972 to all graphics toolkits. This suggests putting it in graphics.cc |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1973 as is done for drawnow() and having the master mouse_wheel_zoom |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1974 function call fltk_mouse_wheel_zoom. The same should be done for |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1975 gui_mode and fltk_gui_mode. For now (2011.01.30), just |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1976 changing function names and docstrings. |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1977 */ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1978 |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1979 DEFUN_DLD (mouse_wheel_zoom, args, , |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1980 "-*- texinfo -*-\n\ |
12226
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1981 @deftypefn {Built-in Function} {@var{speed} =} mouse_wheel_zoom ()\n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1982 @deftypefnx {Built-in Function} {} mouse_wheel_zoom (@var{speed})\n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1983 Query or set the mouse wheel zoom factor.\n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1984 \n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1985 This function is currently implemented only for the FLTK graphics toolkit.\n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1986 @seealso{gui_mode}\n\ |
9668
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1987 @end deftypefn") |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1988 { |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1989 octave_value retval = wheel_zoom_speed; |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1990 |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1991 if (args.length () == 1) |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1992 { |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1993 if (args(0).is_real_scalar ()) |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1994 wheel_zoom_speed = args(0).double_value (); |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
1995 else |
12226
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
1996 error ("mouse_wheel_zoom: SPEED must be a real scalar"); |
9668
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1997 } |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1998 |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
1999 return retval; |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
2000 } |
6291b69cf2d2
imported patch fltk_overlay
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9652
diff
changeset
|
2001 |
12226
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
2002 DEFUN_DLD (gui_mode, args, , |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2003 "-*- texinfo -*-\n\ |
12226
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
2004 @deftypefn {Built-in Function} {@var{mode} =} gui_mode ()\n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
2005 @deftypefnx {Built-in Function} {} gui_mode (@var{mode})\n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
2006 Query or set the GUI mode for the current graphics toolkit.\n\ |
11553
01f703952eff
Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
2007 The @var{mode} argument can be one of the following strings:\n\ |
01f703952eff
Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
2008 @table @asis\n\ |
01f703952eff
Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
2009 @item '2d'\n\ |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2010 Allows panning and zooming of current axes.\n\ |
11553
01f703952eff
Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
2011 \n\ |
01f703952eff
Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
2012 @item '3d'\n\ |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2013 Allows rotating and zooming of current axes.\n\ |
11553
01f703952eff
Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
2014 \n\ |
01f703952eff
Improve docstrings for functions in DLD-FUNCTIONS directory.
Rik <octave@nomad.inbox5.com>
parents:
11523
diff
changeset
|
2015 @item 'none'\n\ |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2016 Mouse inputs have no effect.\n\ |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2017 @end table\n\ |
12226
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
2018 \n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
2019 This function is currently implemented only for the FLTK graphics toolkit.\n\ |
8cc154f45e37
Rename fltk_mouse_wheel_zoom, fltk_gui_mode functions to remove fltk_ prefix.
Rik <octave@nomad.inbox5.com>
parents:
12215
diff
changeset
|
2020 @seealso{mouse_wheel_zoom}\n\ |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2021 @end deftypefn") |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2022 { |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2023 caseless_str mode_str; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2024 |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2025 if (gui_mode == pan_zoom) |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2026 mode_str = "2d"; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2027 else if (gui_mode == rotate_zoom) |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2028 mode_str = "3d"; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2029 else |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2030 mode_str = "none"; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2031 |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2032 |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2033 bool failed = false; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2034 |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2035 if (args.length () == 1) |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2036 { |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2037 if (args(0).is_string ()) |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2038 { |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2039 mode_str = args(0).string_value (); |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2040 |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2041 if (mode_str.compare ("2d")) |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2042 gui_mode = pan_zoom; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2043 else if (mode_str.compare ("3d")) |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2044 gui_mode = rotate_zoom; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2045 else if (mode_str.compare ("none")) |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2046 gui_mode = none; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2047 else |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2048 failed = true; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2049 } |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2050 else |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2051 failed = true; |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2052 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2053 |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2054 if (failed) |
12215
4ae2a74ed04c
Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents:
12205
diff
changeset
|
2055 error ("MODE must be one of the strings: \"2D\", \"3D\", or \"none\""); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2056 |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
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2057 |
11297
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
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2058 return octave_value(mode_str); |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2059 } |
76cf48adfdf7
New function to set GUI mode (fltk)
Kai Habel <kai.habel@gmx.de>
parents:
11283
diff
changeset
|
2060 |
11283 | 2061 |
7954 | 2062 #endif |