Mercurial > octave
annotate libinterp/dldfcn/__init_fltk__.cc @ 19456:dec5b96ca298
maint: Periodic merge of gui-release to default.
author | Rik <rik@octave.org> |
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date | Thu, 01 Jan 2015 18:52:35 -0800 |
parents | 728873ccd637 8dbd55742112 |
children | 61cc00ebac60 |
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1 /* |
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2 |
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3 Copyright (C) 2007-2013 Shai Ayal |
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4 Copyright (C) 2014 Andreas Weber |
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5 |
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6 This file is part of Octave. |
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7 |
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8 Octave is free software; you can redistribute it and/or modify it |
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9 under the terms of the GNU General Public License as published by the |
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10 Free Software Foundation; either version 3 of the License, or (at your |
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11 option) any later version. |
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12 |
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13 Octave is distributed in the hope that it will be useful, but WITHOUT |
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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16 for more details. |
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17 |
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18 You should have received a copy of the GNU General Public License |
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19 along with Octave; see the file COPYING. If not, see |
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20 <http://www.gnu.org/licenses/>. |
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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 |
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26 To initialize: |
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27 |
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28 graphics_toolkit ("fltk"); |
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29 plot (randn (1e3, 1)); |
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30 |
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31 */ |
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32 |
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33 // PKG_ADD: if (__have_fltk__ () && have_window_system ()) register_graphics_toolkit ("fltk"); endif |
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34 |
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35 #ifdef HAVE_CONFIG_H |
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36 #include <config.h> |
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37 #endif |
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38 |
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39 #include "builtin-defun-decls.h" |
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40 #include "defun-dld.h" |
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41 #include "error.h" |
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42 #include "ov-fcn-handle.h" |
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43 |
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44 #ifdef HAVE_FLTK |
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46 #if defined (HAVE_X_WINDOWS) |
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47 #include <X11/Xlib.h> |
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48 #endif |
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49 |
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50 #include <map> |
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51 #include <set> |
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52 #include <sstream> |
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53 #include <iostream> |
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54 |
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55 #ifdef WIN32 |
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56 #define WIN32_LEAN_AND_MEAN |
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57 #endif |
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58 |
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59 #include <FL/Fl.H> |
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60 #include <FL/Fl_Box.H> |
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61 #include <FL/Fl_Button.H> |
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62 #include <FL/Fl_Choice.H> |
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63 #include <FL/Fl_File_Chooser.H> |
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64 #include <FL/Fl_Gl_Window.H> |
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65 #include <FL/names.h> |
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66 #include <FL/Fl_Menu_Bar.H> |
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67 #include <FL/Fl_Menu_Button.H> |
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68 #include <FL/Fl_Output.H> |
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69 #include <FL/Fl_Window.H> |
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70 #include <FL/fl_ask.H> |
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71 #include <FL/fl_draw.H> |
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72 #include <FL/gl.h> |
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73 |
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74 // FLTK headers may include X11/X.h which defines Complex, and that |
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75 // conflicts with Octave's Complex typedef. We don't need the X11 |
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76 // Complex definition in this file, so remove it before including Octave |
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77 // headers which may require Octave's Complex typedef. |
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78 #undef Complex |
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79 |
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80 #include "cmd-edit.h" |
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81 #include "lo-ieee.h" |
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82 #include "oct-env.h" |
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83 |
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84 #include "display.h" |
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85 #include "file-ops.h" |
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87 #include "gl2ps-renderer.h" |
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89 #include "parse.h" |
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90 #include "sysdep.h" |
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91 #include "toplev.h" |
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92 #include "variables.h" |
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93 |
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94 #define FLTK_GRAPHICS_TOOLKIT_NAME "fltk" |
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95 |
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96 const char* help_text = "\ |
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97 Keyboard Shortcuts\n\ |
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98 a - autoscale\n\ |
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99 p - pan/zoom\n\ |
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100 r - rotate\n\ |
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101 g - toggle grid\n\ |
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102 \n\ |
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103 Mouse\n\ |
9455 | 104 left drag - pan\n\ |
105 mouse wheel - zoom\n\ | |
106 right drag - rectangle zoom\n\ | |
107 left double click - autoscale\n\ | |
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108 "; |
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109 |
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111 { | |
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112 public: |
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115 in_zoom (false), zoom_box () |
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116 { |
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117 // Ask for double buffering and a depth buffer. |
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118 mode (FL_DEPTH | FL_DOUBLE | FL_MULTISAMPLE); |
7869 | 119 } |
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120 |
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122 | |
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123 void zoom (bool z) |
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124 { |
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125 in_zoom = z; |
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126 if (! in_zoom) |
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127 hide_overlay (); |
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128 } |
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129 |
7869 | 130 bool zoom (void) { return in_zoom; } |
131 void set_zoom_box (const Matrix& zb) { zoom_box = zb; } | |
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132 |
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133 void print (const std::string& cmd, const std::string& term) |
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134 { |
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135 //std::cout << "OpenGL_fltk::print(cmd=" << cmd << ", term=" << term << ") canvas size = " << w () << "x" << h () << std::endl; |
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136 #ifdef HAVE_GL2PS_H |
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137 FILE *fp; |
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138 fp = octave_popen (cmd.c_str (), "w"); |
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139 glps_renderer rend (fp, term); |
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140 rend.draw (gh_manager::get_object (number), cmd); |
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141 octave_pclose (fp); |
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142 #else |
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143 error ("fltk: printing not available without gl2ps library"); |
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144 #endif |
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145 } |
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146 |
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147 void resize (int xx, int yy, int ww, int hh) |
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148 { |
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149 Fl_Gl_Window::resize (xx, yy, ww, hh); |
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150 } |
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151 |
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152 bool renumber (double new_number) |
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153 { |
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154 bool retval = false; |
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155 |
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156 if (number != new_number) |
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157 { |
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158 number = new_number; |
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159 retval = true; |
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160 } |
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161 |
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162 return retval; |
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163 } |
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164 |
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165 private: |
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166 double number; |
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167 opengl_renderer renderer; |
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168 bool in_zoom; |
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169 // (x1,y1,x2,y2) |
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170 Matrix zoom_box; |
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171 |
7869 | 172 void draw (void) |
173 { | |
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174 if (! valid ()) |
7869 | 175 { |
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176 glMatrixMode (GL_PROJECTION); |
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177 glLoadIdentity (); |
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178 glViewport (0, 0, w (), h ()); |
7869 | 179 } |
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180 |
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181 renderer.draw (gh_manager::get_object (number)); |
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182 |
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183 if (zoom ()) |
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184 overlay (); |
7869 | 185 } |
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186 |
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187 void zoom_box_vertex (void) |
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188 { |
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189 glVertex2d (zoom_box(0), h () - zoom_box(1)); |
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190 glVertex2d (zoom_box(0), h () - zoom_box(3)); |
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191 glVertex2d (zoom_box(2), h () - zoom_box(3)); |
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192 glVertex2d (zoom_box(2), h () - zoom_box(1)); |
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193 glVertex2d (zoom_box(0), h () - zoom_box(1)); |
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194 } |
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195 |
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196 void overlay (void) |
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197 { |
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198 glPushMatrix (); |
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199 |
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200 glMatrixMode (GL_MODELVIEW); |
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201 glLoadIdentity (); |
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202 |
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203 glMatrixMode (GL_PROJECTION); |
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204 glLoadIdentity (); |
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205 gluOrtho2D (0.0, w (), 0.0, h ()); |
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206 |
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207 glPushAttrib (GL_DEPTH_BUFFER_BIT | GL_CURRENT_BIT); |
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208 glDisable (GL_DEPTH_TEST); |
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209 |
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210 glBegin (GL_POLYGON); |
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211 glColor4f (0.45, 0.62, 0.81, 0.1); |
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212 zoom_box_vertex (); |
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213 glEnd (); |
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214 |
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215 glBegin (GL_LINE_STRIP); |
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216 glLineWidth (1.5); |
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217 glColor4f (0.45, 0.62, 0.81, 0.9); |
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218 zoom_box_vertex (); |
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219 glEnd (); |
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220 |
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221 glPopAttrib (); |
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222 glPopMatrix (); |
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223 } |
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224 |
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225 int handle (int event) |
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226 { |
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227 switch (event) |
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228 { |
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229 case FL_ENTER: |
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230 cursor (FL_CURSOR_CROSS); |
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231 return 1; |
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233 case FL_LEAVE: |
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234 cursor (FL_CURSOR_DEFAULT); |
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235 return 1; |
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236 } |
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237 return Fl_Gl_Window::handle (event); |
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239 }; |
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240 |
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241 void script_cb (Fl_Widget*, void* data) |
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242 { |
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243 static_cast<uimenu::properties*> (data)->execute_callback (); |
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244 } |
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245 |
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246 |
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247 class fltk_uimenu |
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248 { |
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249 public: |
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250 fltk_uimenu (int xx, int yy, int ww, int hh) |
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251 { |
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252 menubar = new 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*> (& |
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263 (menubar->menu ()[t])); |
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264 if (m->label () && m->visible ()) |
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265 n++; |
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266 } |
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267 |
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268 return n; |
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269 } |
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270 |
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271 void show (void) |
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272 { |
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273 menubar->show (); |
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274 menubar->redraw (); |
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275 } |
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276 |
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277 void hide (void) |
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278 { |
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279 menubar->hide (); |
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280 menubar->redraw (); |
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281 } |
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282 |
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283 bool is_visible (void) |
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284 { |
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285 return menubar->visible (); |
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286 } |
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287 |
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288 int find_index_by_name (const std::string& findname) |
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289 { |
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290 // This function is derived from Greg Ercolano's function |
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291 // int GetIndexByName(...), see: |
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292 // http://seriss.com/people/erco/fltk/#Menu_ChangeLabel |
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293 // He agreed via PM that it can be included in octave using GPLv3 |
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294 // Kai Habel (14.10.2010) |
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295 |
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296 std::string menupath; |
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297 for (int t = 0; t < menubar->size (); t++) |
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298 { |
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299 Fl_Menu_Item *m = const_cast<Fl_Menu_Item*> (&(menubar->menu ()[t])); |
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300 if (m->submenu ()) |
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301 { |
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302 // item has submenu |
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303 if (!menupath.empty ()) |
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304 menupath += "/"; |
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305 menupath += m->label (); |
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306 |
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307 if (menupath.compare (findname) == 0) |
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308 return (t); |
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309 } |
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310 else |
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311 { |
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312 // End of submenu? Pop back one level. |
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313 if (! m->label ()) |
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314 { |
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315 std::size_t idx = menupath.find_last_of ("/"); |
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316 if (idx != std::string::npos) |
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317 menupath.erase (idx); |
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318 else |
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319 menupath.clear (); |
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320 continue; |
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321 } |
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322 // Menu item? |
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323 std::string itempath = menupath; |
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324 if (!itempath.empty ()) |
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325 itempath += "/"; |
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326 itempath += m->label (); |
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327 |
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328 if (itempath.compare (findname) == 0) |
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329 return (t); |
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330 } |
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331 } |
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332 return (-1); |
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333 } |
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334 |
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335 Matrix find_uimenu_children (uimenu::properties& uimenup) const |
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336 { |
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337 Matrix uimenu_childs = uimenup.get_all_children (); |
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338 Matrix retval = do_find_uimenu_children (uimenu_childs); |
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339 return retval; |
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340 } |
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341 |
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342 Matrix find_uimenu_children (figure::properties& figp) const |
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343 { |
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344 Matrix uimenu_childs = figp.get_all_children (); |
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345 Matrix retval = do_find_uimenu_children (uimenu_childs); |
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346 return retval; |
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347 } |
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348 |
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349 Matrix do_find_uimenu_children (Matrix uimenu_childs) const |
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350 { |
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351 octave_idx_type k = 0; |
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352 |
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353 |
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354 Matrix pos = Matrix (uimenu_childs.numel (), 1); |
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355 |
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356 for (octave_idx_type ii = 0; ii < uimenu_childs.numel (); ii++) |
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357 { |
11207 | 358 graphics_object kidgo = gh_manager::get_object (uimenu_childs (ii)); |
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359 |
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360 if (kidgo.valid_object () && kidgo.isa ("uimenu")) |
11207 | 361 { |
362 uimenu_childs(k) = uimenu_childs(ii); | |
363 pos(k++) = | |
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364 dynamic_cast<uimenu::properties&> |
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365 (kidgo.get_properties ()).get_position (); |
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366 } |
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367 } |
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368 |
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369 uimenu_childs.resize (k, 1); |
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370 pos.resize (k, 1); |
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371 Matrix retval = Matrix (k, 1); |
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372 // Don't know if this is the best method to sort. |
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373 // Can we avoid the for loop? |
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374 Array<octave_idx_type> sidx = pos.sort_rows_idx (DESCENDING); |
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375 for (octave_idx_type ii = 0; ii < k; ii++) |
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376 retval(ii) = uimenu_childs (sidx(ii)); |
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377 |
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378 return retval; |
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379 } |
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380 |
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381 void delete_entry (uimenu::properties& uimenup) |
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382 { |
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383 std::string fltk_label = uimenup.get_fltk_label (); |
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384 int idx = find_index_by_name (fltk_label.c_str ()); |
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385 |
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386 if (idx >= 0) |
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387 menubar->remove (idx); |
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388 } |
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389 |
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390 void update_accelerator (uimenu::properties& uimenup) |
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391 { |
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392 std::string fltk_label = uimenup.get_fltk_label (); |
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393 if (!fltk_label.empty ()) |
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394 { |
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395 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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396 fltk_label.c_str ())); |
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397 if (item) |
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398 { |
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399 std::string acc = uimenup.get_accelerator (); |
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400 if (acc.length () > 0) |
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401 { |
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402 int key = FL_CTRL + acc[0]; |
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403 item->shortcut (key); |
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404 } |
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405 } |
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406 } |
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407 } |
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408 |
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409 void update_callback (uimenu::properties& uimenup) |
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410 { |
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411 std::string fltk_label = uimenup.get_fltk_label (); |
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412 if (!fltk_label.empty ()) |
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413 { |
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414 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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415 fltk_label.c_str ())); |
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416 if (item) |
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417 { |
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418 if (!uimenup.get_callback ().is_empty ()) |
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419 item->callback (static_cast<Fl_Callback*> (script_cb), |
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420 static_cast<void*> (&uimenup)); |
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421 else |
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422 item->callback (0, static_cast<void*> (0)); |
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423 } |
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424 } |
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425 } |
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426 |
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427 void update_enable (uimenu::properties& uimenup) |
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428 { |
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429 std::string fltk_label = uimenup.get_fltk_label (); |
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430 if (!fltk_label.empty ()) |
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431 { |
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432 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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433 fltk_label.c_str ())); |
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434 if (item) |
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435 { |
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436 if (uimenup.is_enable ()) |
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437 item->activate (); |
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438 else |
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439 item->deactivate (); |
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440 } |
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441 } |
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442 } |
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443 |
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444 void update_foregroundcolor (uimenu::properties& uimenup) |
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445 { |
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446 std::string fltk_label = uimenup.get_fltk_label (); |
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447 if (!fltk_label.empty ()) |
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448 { |
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449 Fl_Menu_Item* item = const_cast<Fl_Menu_Item*> (menubar->find_item ( |
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450 fltk_label.c_str ())); |
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451 if (item) |
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452 { |
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453 Matrix rgb = uimenup.get_foregroundcolor_rgb (); |
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454 |
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455 uchar r = static_cast<uchar> (gnulib::floor (rgb (0) * 255)); |
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456 uchar g = static_cast<uchar> (gnulib::floor (rgb (1) * 255)); |
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457 uchar b = static_cast<uchar> (gnulib::floor (rgb (2) * 255)); |
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458 |
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459 item->labelcolor (fl_rgb_color (r, g, b)); |
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460 } |
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461 } |
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462 } |
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463 |
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464 void update_seperator (const uimenu::properties& uimenup) |
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465 { |
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466 // Matlab places the separator before the current |
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467 // menu entry, while fltk places it after. So we need to find |
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468 // the previous item in this menu/submenu. (Kai) |
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469 std::string fltk_label = uimenup.get_fltk_label (); |
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470 if (!fltk_label.empty ()) |
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471 { |
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472 int itemflags = 0, idx; |
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473 int curr_idx = find_index_by_name (fltk_label.c_str ()); |
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474 |
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475 for (idx = curr_idx - 1; idx >= 0; idx--) |
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476 { |
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477 Fl_Menu_Item* item |
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478 = const_cast<Fl_Menu_Item*> (&menubar->menu () [idx]); |
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479 itemflags = item->flags; |
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480 if (item->label ()) |
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481 break; |
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482 } |
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483 |
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484 if (idx >= 0 && idx < menubar->size ()) |
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485 { |
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486 if (uimenup.is_separator ()) |
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487 { |
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488 if (idx >= 0 && !(itemflags & FL_SUBMENU)) |
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489 menubar->mode (idx, itemflags | FL_MENU_DIVIDER); |
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490 } |
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491 else |
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492 menubar->mode (idx, itemflags & (~FL_MENU_DIVIDER)); |
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493 } |
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494 } |
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495 } |
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496 |
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497 void update_visible (uimenu::properties& uimenup) |
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498 { |
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499 std::string fltk_label = uimenup.get_fltk_label (); |
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500 if (!fltk_label.empty ()) |
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501 { |
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502 Fl_Menu_Item* item |
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503 = const_cast<Fl_Menu_Item*> (menubar->find_item (fltk_label.c_str ())); |
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504 if (item) |
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505 { |
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506 if (uimenup.is_visible ()) |
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507 item->show (); |
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508 else |
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509 item->hide (); |
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510 } |
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511 } |
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512 } |
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513 |
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514 void add_entry (uimenu::properties& uimenup) |
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515 { |
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516 |
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517 std::string fltk_label = uimenup.get_fltk_label (); |
11207 | 518 |
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519 if (!fltk_label.empty ()) |
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520 { |
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521 bool item_added = false; |
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522 do |
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523 { |
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524 const Fl_Menu_Item* item |
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525 = menubar->find_item (fltk_label.c_str ()); |
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526 |
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527 if (item) |
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528 { |
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529 //avoid duplicate menulabels |
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530 std::size_t idx1 = fltk_label.find_last_of ("("); |
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531 std::size_t idx2 = fltk_label.find_last_of (")"); |
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532 int len = idx2 - idx1; |
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533 int val = 1; |
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534 if (len > 0) |
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535 { |
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536 std::string valstr = fltk_label.substr (idx1 + 1, len - 1); |
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537 fltk_label.erase (idx1, len + 1); |
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538 val = atoi (valstr.c_str ()); |
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539 if (val > 0 && val < 99) |
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540 val++; |
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541 } |
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|
542 std::ostringstream valstream; |
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543 valstream << val; |
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544 fltk_label += "(" + valstream.str () + ")"; |
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545 } |
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|
546 else |
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|
547 { |
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|
548 Matrix uimenu_ch = find_uimenu_children (uimenup); |
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549 int len = uimenu_ch.numel (); |
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|
550 int flags = 0; |
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|
551 if (len > 0) |
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|
552 flags = FL_SUBMENU; |
8c33abdd2f9a
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|
553 if (len == 0 && uimenup.is_checked ()) |
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554 flags += FL_MENU_TOGGLE + FL_MENU_VALUE; |
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|
555 menubar->add (fltk_label.c_str (), 0, 0, 0, flags); |
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|
556 item_added = true; |
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|
557 } |
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558 } |
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559 while (!item_added); |
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560 uimenup.set_fltk_label (fltk_label); |
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561 } |
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562 } |
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563 |
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564 void add_to_menu (uimenu::properties& uimenup) |
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565 { |
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566 Matrix kids = find_uimenu_children (uimenup); |
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567 int len = kids.length (); |
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568 std::string fltk_label = uimenup.get_fltk_label (); |
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569 |
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570 add_entry (uimenup); |
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571 update_foregroundcolor (uimenup); |
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|
572 update_callback (uimenup); |
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573 update_accelerator (uimenup); |
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|
574 update_enable (uimenup); |
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|
575 update_visible (uimenup); |
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|
576 update_seperator (uimenup); |
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|
577 |
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578 for (octave_idx_type ii = 0; ii < len; ii++) |
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579 { |
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580 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
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581 if (kgo.valid_object ()) |
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582 { |
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583 uimenu::properties& kprop = dynamic_cast<uimenu::properties&> |
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584 (kgo.get_properties ()); |
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585 add_to_menu (kprop); |
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|
586 } |
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|
587 } |
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|
588 } |
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|
589 |
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|
590 void add_to_menu (figure::properties& figp) |
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591 { |
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|
592 Matrix kids = find_uimenu_children (figp); |
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|
593 int len = kids.length (); |
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|
594 menubar->clear (); |
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|
595 for (octave_idx_type ii = 0; ii < len; ii++) |
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|
596 { |
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|
597 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
11207 | 598 |
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|
599 if (kgo.valid_object ()) |
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|
600 { |
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|
601 uimenu::properties& kprop = dynamic_cast<uimenu::properties&> |
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|
602 (kgo.get_properties ()); |
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|
603 add_to_menu (kprop); |
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|
604 } |
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|
605 } |
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|
606 } |
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Kai Habel <kai.habel@gmx.de>
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|
607 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
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|
608 template <class T_prop> |
f0e9befd6a1c
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|
609 void remove_from_menu (T_prop& prop) |
17787
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|
610 { |
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|
611 Matrix kids; |
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|
612 std::string type = prop.get_type (); |
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|
613 kids = find_uimenu_children (prop); |
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|
614 int len = kids.length (); |
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|
615 |
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|
616 for (octave_idx_type ii = 0; ii < len; ii++) |
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Use GNU style coding conventions for code in libinterp/
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|
617 { |
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|
618 graphics_object kgo = gh_manager::get_object (kids (len - (ii + 1))); |
11207 | 619 |
17787
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|
620 if (kgo.valid_object ()) |
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|
621 { |
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|
622 uimenu::properties kprop = dynamic_cast<uimenu::properties&> |
175b392e91fe
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|
623 (kgo.get_properties ()); |
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|
624 remove_from_menu (kprop); |
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|
625 } |
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diff
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|
626 } |
11155
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add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
627 |
17787
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Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
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|
628 if (type.compare ("uimenu") == 0) |
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|
629 delete_entry (dynamic_cast<uimenu::properties&> (prop)); |
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|
630 else if (type.compare ("figure") == 0) |
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|
631 menubar->clear (); |
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parents:
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|
632 } |
11155
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add uimenu graphic object to fltk backend
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parents:
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changeset
|
633 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
634 ~fltk_uimenu (void) |
17787
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changeset
|
635 { |
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Rik <rik@octave.org>
parents:
17744
diff
changeset
|
636 delete menubar; |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
637 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
638 |
11155
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add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
639 private: |
12122
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
640 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
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diff
changeset
|
641 // No copying! |
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Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
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diff
changeset
|
642 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
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changeset
|
643 fltk_uimenu (const fltk_uimenu&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
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|
644 |
f4689107dd8c
Explicitly disallow copying in some classes.
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parents:
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changeset
|
645 fltk_uimenu operator = (const fltk_uimenu&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
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|
646 |
11155
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diff
changeset
|
647 Fl_Menu_Bar* menubar; |
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parents:
11045
diff
changeset
|
648 }; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
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|
649 |
18618
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suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
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|
650 #if defined (HAVE_X_WINDOWS) |
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suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
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diff
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|
651 static int |
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suppress all X11 and Qt error messages by default
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parents:
18293
diff
changeset
|
652 xerror_handler (Display *, XErrorEvent *) |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
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|
653 { |
c644cfa9cb3b
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John W. Eaton <jwe@octave.org>
parents:
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diff
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|
654 return 0; |
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John W. Eaton <jwe@octave.org>
parents:
18293
diff
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|
655 } |
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parents:
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diff
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|
656 #endif |
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|
657 |
7869 | 658 class plot_window : public Fl_Window |
659 { | |
11155
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diff
changeset
|
660 friend class fltk_uimenu; |
7834
caab78e7e377
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Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
661 public: |
19010
c3af040956df
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Andreas Weber <andy.weber.aw@gmail.com>
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|
662 plot_window (int xx, int yy, int ww, int hh, figure::properties& xfp, bool internal) |
18958
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|
663 : Fl_Window (xx, yy, ww, hh + menu_h + status_h + 2, "octave"), |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
664 window_label (), fp (xfp), canvas (0), |
17131
ea19ea629a09
Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents:
17079
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|
665 autoscale (0), togglegrid (0), panzoom (0), rotate (0), help (0), |
18958
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|
666 status (0), resize_dummy (0), ax_obj (), pos_x (0), pos_y (0) |
7834
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parents:
diff
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|
667 { |
caab78e7e377
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|
668 callback (window_close, static_cast<void*> (this)); |
caab78e7e377
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parents:
diff
changeset
|
669 |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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|
670 // The size of the resize_dummy box also determines the minimum window size |
18985
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parents:
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diff
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|
671 resize_dummy = new Fl_Box (5 * status_h + 1, menu_h + 1, |
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|
672 ww - 5 * status_h - 1, hh); |
f84361735a40
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Rik <rik@octave.org>
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|
673 // See http://fltk.org/articles.php?L415+I0+T+M1000+P1 |
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Rik <rik@octave.org>
parents:
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diff
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|
674 // for how resizable works |
18966
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Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
675 resizable (resize_dummy); |
7834
caab78e7e377
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Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
676 |
14447
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
677 // FIXME: The function below is only available in FLTK >= 1.3 |
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Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
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diff
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|
678 // At some point support for FLTK 1.1 will be dropped in Octave. |
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Allow window managers to group FLTK plot windows (bug #35199)
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changeset
|
679 // At that point this function should be uncommented. |
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Allow window managers to group FLTK plot windows (bug #35199)
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parents:
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diff
changeset
|
680 // The current solution is to call xclass() before show() for each window. |
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Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
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changeset
|
681 // Set WM_CLASS which allows window managers to properly group related |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
14418
diff
changeset
|
682 // windows. Otherwise, the class is just "FLTK" |
c97416a0f657
Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
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|
683 //default_xclass ("Octave"); |
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Allow window managers to group FLTK plot windows (bug #35199)
Colin Macdonald <macdonald@maths.ox.ac.uk>
parents:
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diff
changeset
|
684 |
18958
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diff
changeset
|
685 uimenu = new fltk_uimenu (0, 0, ww, menu_h); |
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Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
686 canvas = new OpenGL_fltk (0, menu_h, ww, hh, number ()); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
687 |
18958
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Overhaul FLTK plotting and printing
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diff
changeset
|
688 // The bottom toolbar is a composite of "autoscale", "togglegrid", |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
689 // "panzoom", "rotate", "help", and "status". |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
690 // Only "status" should be resized. |
12621
c99d6785a27e
instantiate canvas before menubar
Kai Habel <kai.habel@gmx.de>
parents:
12565
diff
changeset
|
691 |
18958
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Overhaul FLTK plotting and printing
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diff
changeset
|
692 int toolbar_y = menu_h + hh + 1; |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
693 status = new Fl_Output (5 * status_h + 1, toolbar_y, |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
694 ww - 5 * status_h - 1, status_h, ""); |
17131
ea19ea629a09
Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents:
17079
diff
changeset
|
695 |
18958
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Overhaul FLTK plotting and printing
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18678
diff
changeset
|
696 status->textcolor (FL_BLACK); |
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Overhaul FLTK plotting and printing
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diff
changeset
|
697 status->color (FL_GRAY); |
c9f960441513
Overhaul FLTK plotting and printing
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diff
changeset
|
698 status->textfont (FL_COURIER); |
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Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
699 status->textsize (10); |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
18678
diff
changeset
|
700 status->box (FL_ENGRAVED_BOX); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
701 |
18958
c9f960441513
Overhaul FLTK plotting and printing
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diff
changeset
|
702 autoscale = new Fl_Button (0, toolbar_y, status_h, status_h, "A"); |
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Overhaul FLTK plotting and printing
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diff
changeset
|
703 autoscale->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
704 autoscale->tooltip ("Autoscale"); |
7856
cf672485be43
Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7852
diff
changeset
|
705 |
18958
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Overhaul FLTK plotting and printing
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diff
changeset
|
706 togglegrid = new Fl_Button (status_h, toolbar_y, status_h, status_h, "G"); |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
707 togglegrid->callback (button_callback, static_cast<void*> (this)); |
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Overhaul FLTK plotting and printing
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parents:
18678
diff
changeset
|
708 togglegrid->tooltip ("Toggle Grid"); |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
709 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
710 panzoom = new Fl_Button (2* status_h, toolbar_y, status_h, status_h, "P"); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
711 panzoom->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
712 panzoom->tooltip ("Mouse Pan/Zoom"); |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
713 |
18958
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Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
714 rotate = new Fl_Button (3 * status_h, toolbar_y, status_h, status_h, "R"); |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
715 rotate->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
18678
diff
changeset
|
716 rotate->tooltip ("Mouse Rotate"); |
10917
888c75785221
Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents:
10865
diff
changeset
|
717 |
18958
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Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
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diff
changeset
|
718 help = new Fl_Button (4 * status_h, toolbar_y, status_h, status_h, "?"); |
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Overhaul FLTK plotting and printing
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parents:
18678
diff
changeset
|
719 help->callback (button_callback, static_cast<void*> (this)); |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
18678
diff
changeset
|
720 help->tooltip ("Help"); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
721 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
722 end (); |
7869 | 723 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
724 set_name (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
725 uimenu->add_to_menu (fp); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
726 if (fp.menubar_is ("none") || !uimenu->items_to_show ()) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
727 hide_menubar (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
728 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
729 update_boundingbox (internal); |
12507
41d183070c04
revert changes from 2011-02-26
Konstantinos Poulios <logari81@googlemail.com>
parents:
12484
diff
changeset
|
730 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
731 if (fp.is_visible ()) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
732 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
733 // FIXME: This code should be removed when Octave drops support |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
734 // for FLTK 1.1. Search for default_xclass in this file to find |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
735 // code that should be uncommented to take its place. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
736 // |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
737 // Set WM_CLASS which allows window managers to properly group |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
738 // related windows. Otherwise, the class is just "FLTK" |
c9f960441513
Overhaul FLTK plotting and printing
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parents:
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diff
changeset
|
739 xclass ("Octave"); |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
740 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
741 show (); |
18618
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suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
742 |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
743 #if defined (HAVE_X_WINDOWS) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
744 std::string show_gui_msgs |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
745 = octave_env::getenv ("OCTAVE_SHOW_GUI_MESSAGES"); |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
746 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
747 // Installing our handler suppresses the messages. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
748 if (show_gui_msgs.empty ()) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
749 XSetErrorHandler (xerror_handler); |
18618
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
750 #endif |
c644cfa9cb3b
suppress all X11 and Qt error messages by default
John W. Eaton <jwe@octave.org>
parents:
18293
diff
changeset
|
751 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
752 if (fp.get_currentaxes ().ok ()) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
753 show_canvas (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
754 else |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
755 hide_canvas (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
756 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
757 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
758 |
7869 | 759 ~plot_window (void) |
760 { | |
761 this->hide (); | |
19020
d74cdfc5d5c3
Fix problem that FLTK figure stays visible after "close"
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19013
diff
changeset
|
762 Fl::check (); |
7869 | 763 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
764 |
7869 | 765 double number (void) { return fp.get___myhandle__ ().value (); } |
766 | |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
767 void renumber (double new_number) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
768 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
769 if (canvas) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
770 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
771 if (canvas->renumber (new_number)) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
772 mark_modified (); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
773 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
774 else |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
775 error ("unable to renumber figure"); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
776 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
777 |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
778 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
|
779 { |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
780 canvas->print (cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
781 } |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
782 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
783 void show_menubar (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
784 { |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
785 uimenu->show (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
786 update_toolbar_position (); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
787 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
788 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
789 void hide_menubar (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
790 { |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
791 uimenu->hide (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
792 update_toolbar_position (); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
793 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
794 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
795 void uimenu_update (const graphics_handle& gh, int id) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
796 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
797 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
|
798 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
799 if (uimenu_obj.valid_object () && uimenu_obj.isa ("uimenu")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
800 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
801 uimenu::properties& uimenup = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
802 dynamic_cast<uimenu::properties&> (uimenu_obj.get_properties ()); |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
803 std::string fltk_label = uimenup.get_fltk_label (); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
804 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
|
805 figure::properties& figp = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
806 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
|
807 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
808 switch (id) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
809 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
810 case base_properties::ID_BEINGDELETED: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
811 uimenu->remove_from_menu (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
812 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
813 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
814 case base_properties::ID_VISIBLE: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
815 uimenu->update_visible (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
816 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
817 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
818 case uimenu::properties::ID_ACCELERATOR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
819 uimenu->update_accelerator (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
820 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
821 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
822 case uimenu::properties::ID_CALLBACK: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
823 uimenu->update_callback (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
824 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
825 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
826 case uimenu::properties::ID_CHECKED: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
827 uimenu->add_to_menu (figp);//rebuilding entire menu |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
828 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
829 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
830 case uimenu::properties::ID_ENABLE: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
831 uimenu->update_enable (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
832 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
833 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
834 case uimenu::properties::ID_FOREGROUNDCOLOR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
835 uimenu->update_foregroundcolor (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
836 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
837 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
838 case uimenu::properties::ID_LABEL: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
839 uimenu->add_to_menu (figp);//rebuilding entire menu |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
840 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
841 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
842 case uimenu::properties::ID_POSITION: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
843 uimenu->add_to_menu (figp);//rebuilding entire menu |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
844 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
845 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
846 case uimenu::properties::ID_SEPARATOR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
847 uimenu->update_seperator (uimenup); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
848 break; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
849 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
850 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
851 if (uimenu->items_to_show ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
852 show_menubar (); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
853 else |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
854 hide_menubar (); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
855 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
856 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
857 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
858 void show_canvas (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
859 { |
19454
8dbd55742112
Prevent segfault when video card has insufficient OpenGL support (bug #41747).
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18618
diff
changeset
|
860 if (! canvas->can_do ()) |
8dbd55742112
Prevent segfault when video card has insufficient OpenGL support (bug #41747).
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18618
diff
changeset
|
861 error ("unable to plot due to insufficient OpenGL support"); |
8dbd55742112
Prevent segfault when video card has insufficient OpenGL support (bug #41747).
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18618
diff
changeset
|
862 else if (fp.is_visible ()) |
12903
35ea8b9b2a8e
__init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents:
12621
diff
changeset
|
863 { |
35ea8b9b2a8e
__init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents:
12621
diff
changeset
|
864 canvas->show (); |
35ea8b9b2a8e
__init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents:
12621
diff
changeset
|
865 canvas->make_current (); |
35ea8b9b2a8e
__init_fltk__.cc: show canvas only, when figure is visible (bug #33321)
Kai Habel <kai.habel@gmx.de>
parents:
12621
diff
changeset
|
866 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
867 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
868 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
869 void hide_canvas (void) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
870 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
871 canvas->hide (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
872 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
873 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
874 // Move the toolbar at the bottom of the plot_window. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
875 // The only reason for moving the toolbar is hiding and |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
876 // showing the menubar. All other resizing is done by fltk. |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
877 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
878 void update_toolbar_position () |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
879 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
880 int old_canvas_h = canvas->h (); |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
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|
881 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
882 // keep position fix, change outerposition accordingly |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
883 update_boundingbox (true); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
884 canvas->resize (0, menu_dy (), w (), old_canvas_h); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
885 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
886 int toolbar_y = canvas->h () + menu_dy () + 1; |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
887 autoscale->position (0, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
888 togglegrid->position (status_h, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
889 panzoom->position (2 * status_h, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
890 rotate->position (3 * status_h, toolbar_y); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
891 help->position (4 * status_h, toolbar_y); |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
892 status->resize (5 * status_h + 1, toolbar_y, |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
893 w () - 5 * status_h - 1, status_h); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
894 |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
895 init_sizes (); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
896 redraw (); |
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Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
897 } |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
898 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
899 Matrix outerposition2position (const Matrix& outerpos) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
900 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
901 Matrix pos = outerpos; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
902 pos(1) += menu_dy (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
903 pos(3) -= menu_dy () + status_h + 2; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
904 return pos; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
905 } |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
906 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
907 Matrix position2outerposition (const Matrix& pos) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
908 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
909 Matrix outerpos = pos; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
910 outerpos(1) -= menu_dy (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
911 outerpos(3) += menu_dy () + status_h + 2; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
912 return outerpos; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
913 } |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
914 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
915 // Called from figure::properties::ID_POSITION if internal = true |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
916 // or ID_OUTERPOSITION if false. |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
917 // (someone has requested a position change with set (h, "position", [...]) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
918 // or set (h, "outerposition", [...]) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
919 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
920 void update_boundingbox (bool internal) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
921 { |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
922 Matrix bb = fp.get_boundingbox (internal); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
923 if (internal) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
924 bb = position2outerposition (bb); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
925 resize (bb(0), bb(1), bb(2), bb(3)); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
926 } |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
927 |
7869 | 928 void mark_modified (void) |
929 { | |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
930 canvas->redraw (); |
7840
2c8f693c32fd
convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents:
7839
diff
changeset
|
931 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
932 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
933 void set_name (void) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
934 { |
10009
360de61b2722
corrected redundency in title setting introduced in previous changeset
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10008
diff
changeset
|
935 window_label = fp.get_title (); |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
936 label (window_label.c_str ()); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
937 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
938 |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
939 private: |
12122
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
940 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
941 // No copying! |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
942 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
943 plot_window (const plot_window&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
944 |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
945 plot_window& operator = (const plot_window&); |
f4689107dd8c
Explicitly disallow copying in some classes.
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents:
11590
diff
changeset
|
946 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
947 // 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
|
948 // life |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
949 std::string window_label; |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
950 |
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
951 // 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
|
952 figure::properties& fp; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
953 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
954 // Status area height. |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
955 static const int status_h = 20; |
7869 | 956 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
957 // Menu height |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
958 static const int menu_h = 25; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
959 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
960 // Window callback. |
7869 | 961 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
|
962 { |
7869 | 963 octave_value_list args; |
964 args(0) = static_cast<plot_window*> (data)->number (); | |
965 feval ("close", args); | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
966 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
967 |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
968 // Button callbacks. |
7869 | 969 static void button_callback (Fl_Widget* ww, void* data) |
970 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
971 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
|
972 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
973 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
974 void button_press (Fl_Widget* widg, void*) |
7869 | 975 { |
976 if (widg == autoscale) | |
977 axis_auto (); | |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
978 else if (widg == togglegrid) |
7869 | 979 toggle_grid (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
980 else if (widg == panzoom) |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
981 set_on_ax_obj ("pan", "on"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
982 else if (widg == rotate) |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
983 set_on_ax_obj ("rotate3d", "on"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
984 else if (widg == help) |
9060
de7cef39f505
fltk_backend.cc: don't pass arbitrary string as format
John W. Eaton <jwe@octave.org>
parents:
8333
diff
changeset
|
985 fl_message ("%s", help_text); |
7869 | 986 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
987 |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
988 void set_on_ax_obj (const std::string& name, const std::string& value) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
989 { |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
990 // ax_obj is the last clicked axes object |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
991 if (ax_obj && ax_obj.isa ("axes")) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
992 { |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
993 axes::properties& ap = |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
994 dynamic_cast<axes::properties&>(ax_obj.get_properties ()); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
995 ap.set (name, value); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
996 } |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
997 else // no axes object clicked so far, take currentaxes |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
998 { |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
999 graphics_handle gh = fp.get_currentaxes (); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
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|
1000 if (gh.ok ()) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1001 { |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1002 graphics_object go = gh_manager::get_object (gh); |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1003 axes::properties& ap = |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1004 dynamic_cast<axes::properties&>(go.get_properties ()); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1005 ap.set (name, value); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1006 } |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1007 } |
7869 | 1008 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1009 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1010 fltk_uimenu* uimenu; |
7869 | 1011 OpenGL_fltk* canvas; |
1012 Fl_Button* autoscale; | |
1013 Fl_Button* togglegrid; | |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1014 Fl_Button* panzoom; |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1015 Fl_Button* rotate; |
7869 | 1016 Fl_Button* help; |
1017 Fl_Output* status; | |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1018 Fl_Box* resize_dummy; |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1019 graphics_object ax_obj; |
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1020 int pos_x; |
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1021 int pos_y; |
7869 | 1022 |
18968
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1023 |
7869 | 1024 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
|
1025 { |
7869 | 1026 octave_value_list args; |
18968
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1027 if (fp.get_currentaxes ().ok ()) |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1028 { |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1029 args(0) = fp.get_currentaxes ().as_octave_value (); |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1030 args(1) = "auto"; |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
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diff
changeset
|
1031 feval ("axis", args); |
0257a936dc4a
Fix FLTK redraw and event issue
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parents:
18966
diff
changeset
|
1032 mark_modified (); |
0257a936dc4a
Fix FLTK redraw and event issue
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18966
diff
changeset
|
1033 } |
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
|
1034 } |
4dc3e0ff730a
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Shai Ayal <shaiay@users.sourceforge.net>
parents:
7842
diff
changeset
|
1035 |
7869 | 1036 void toggle_grid (void) |
1037 { | |
9974
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
1038 octave_value_list args; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1039 if (fp.get_currentaxes ().ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1040 args(0) = fp.get_currentaxes ().as_octave_value (); |
11586
12df7854fa7c
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John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1041 |
9974
118158f10628
fix fltk backend window buttons
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9973
diff
changeset
|
1042 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
|
1043 mark_modified (); |
cf672485be43
Add toggle grid button & handle the 'a' & 'g' keys for auto axis and toggle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
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diff
changeset
|
1044 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1045 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1046 void pixel2pos (const graphics_handle& ax, int px, int py, double& xx, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1047 double& yy) const |
7869 | 1048 { |
18678
6113e0c6920b
maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents:
18618
diff
changeset
|
1049 pixel2pos (gh_manager::get_object (ax), px, py, xx, yy); |
9640 | 1050 } |
7869 | 1051 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1052 void pixel2pos (graphics_object ax, int px, int py, double& xx, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1053 double& yy) const |
9640 | 1054 { |
7869 | 1055 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
|
1056 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1057 axes::properties& ap = |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1058 dynamic_cast<axes::properties&> (ax.get_properties ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1059 ColumnVector pp = ap.pixel2coord (px, py); |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1060 xx = pp(0); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1061 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
|
1062 } |
7869 | 1063 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1064 |
18678
6113e0c6920b
maint: Clean up extra spaces before/after parentheses.
Rik <rik@octave.org>
parents:
18618
diff
changeset
|
1065 graphics_handle pixel2axes_or_ca (int px, int py) |
7869 | 1066 { |
1067 Matrix kids = fp.get_children (); | |
9455 | 1068 int len = kids.length (); |
9442
2d73b19c5507
improve behavior of builtin
John W. Eaton <jwe@octave.org>
parents:
9245
diff
changeset
|
1069 |
9455 | 1070 for (int k = 0; k < len; k++) |
9443 | 1071 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1072 graphics_handle hnd = gh_manager::lookup (kids(k)); |
9455 | 1073 |
10154
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1074 if (hnd.ok ()) |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1075 { |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1076 graphics_object kid = gh_manager::get_object (hnd); |
9455 | 1077 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1078 if (kid.valid_object () && kid.isa ("axes")) |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1079 { |
19296
8ba8f3d22189
__init_fltk__.cc: Allow selection of axes from whole plot area
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19152
diff
changeset
|
1080 Matrix bb = kid.get_properties ().get_boundingbox (false); |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
1081 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1082 if (bb(0) <= px && px < (bb(0)+bb(2)) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1083 && bb(1) <= py && py < (bb(1)+bb(3))) |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1084 { |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1085 return hnd; |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1086 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1087 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1088 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1089 } |
9455 | 1090 return fp.get_currentaxes (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1091 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1092 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1093 void pixel2status (const graphics_handle& ax, int px0, int py0, |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1094 int px1 = -1, int py1 = -1) |
9640 | 1095 { |
1096 pixel2status (gh_manager::get_object (ax), px0, py0, px1, py1); | |
1097 } | |
9802
9b4a301d88ed
fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9798
diff
changeset
|
1098 |
9b4a301d88ed
fix for fltk zoom box problems
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9798
diff
changeset
|
1099 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
|
1100 int px1 = -1, int py1 = -1) |
7869 | 1101 { |
1102 double x0, y0, x1, y1; | |
17945
265f9186e543
Fix uninitialised parameters in pixel2status
PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
parents:
17900
diff
changeset
|
1103 x0 = y0 = x1 = y1 = octave_NaN; |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
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diff
changeset
|
1104 std::stringstream cbuf; |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1105 cbuf.precision (4); |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1106 cbuf.width (6); |
9640 | 1107 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
|
1108 cbuf << "[" << x0 << ", " << y0 << "]"; |
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
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diff
changeset
|
1109 if (px1 >= 0) |
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
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diff
changeset
|
1110 { |
10154
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parents:
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changeset
|
1111 pixel2pos (ax, px1, py1, x1, y1); |
40dfc0c99116
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John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1112 cbuf << " -> ["<< x1 << ", " << y1 << "]"; |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
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parents:
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diff
changeset
|
1113 } |
7840
2c8f693c32fd
convert_position not static anymore
Shai Ayal <shaiay@sourceforge.net>
parents:
7839
diff
changeset
|
1114 |
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
|
1115 status->value (cbuf.str ().c_str ()); |
7869 | 1116 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1117 |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1118 void view2status (graphics_object ax) |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
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diff
changeset
|
1119 { |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1120 if (ax && ax.isa ("axes")) |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
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diff
changeset
|
1121 { |
175b392e91fe
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parents:
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diff
changeset
|
1122 axes::properties& ap = |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
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parents:
17744
diff
changeset
|
1123 dynamic_cast<axes::properties&> (ax.get_properties ()); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1124 std::stringstream cbuf; |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1125 cbuf.precision (4); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1126 cbuf.width (6); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
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parents:
17744
diff
changeset
|
1127 Matrix v (1,2,0); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
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parents:
17744
diff
changeset
|
1128 v = ap.get ("view").matrix_value (); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1129 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
|
1130 |
17787
175b392e91fe
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parents:
17744
diff
changeset
|
1131 status->value (cbuf.str ().c_str ()); |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1132 } |
10792
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mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
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diff
changeset
|
1133 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1134 |
10517 | 1135 void set_currentpoint (int px, int py) |
1136 { | |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1137 if (!fp.is_beingdeleted ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1138 { |
19028
c419e5487d0d
Fix set_currentpoint in FLTK that figures units property is respected.
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19027
diff
changeset
|
1139 Matrix pos = fp.map_from_boundingbox (px, py); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1140 fp.set_currentpoint (pos); |
17144
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1141 graphics_object robj = gh_manager::get_object (fp.get_parent ()); |
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1142 root_figure::properties& rp = |
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1143 dynamic_cast<root_figure::properties&> (robj.get_properties ()); |
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1144 rp.set_currentfigure (fp.get___myhandle__ ().value ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1145 } |
10517 | 1146 } |
1147 | |
1148 void set_axes_currentpoint (graphics_object ax, int px, int py) | |
1149 { | |
19027
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1150 if (ax.valid_object () && ax.isa ("axes")) |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1151 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1152 axes::properties& ap = |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1153 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
|
1154 |
19027
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1155 Matrix x_zlim = ap.get_transform_zlim (); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1156 Matrix pos (2, 3, 0.0); |
10517 | 1157 |
19027
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1158 // front point (nearest to the viewer) |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1159 ColumnVector tmp = ap.get_transform ().untransform (px, py, x_zlim(0)); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1160 pos(0,0) = tmp(0); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1161 pos(0,1) = tmp(1); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1162 pos(0,2) = tmp(2); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1163 |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1164 // back point (furthest from the viewer) |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1165 tmp = ap.get_transform ().untransform (px, py, x_zlim(1)); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1166 pos(1,0) = tmp(0); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1167 pos(1,1) = tmp(1); |
0ee9daa71273
Fix axes property "currentpoint" for FLTK, extend documentation
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19021
diff
changeset
|
1168 pos(1,2) = tmp(2); |
10517 | 1169 |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1170 ap.set_currentpoint (pos); |
17144
88616c872933
Set the root property "currentfigure", and figure property "currentaxes".
Ben Abbott <bpabbott@mac.com>
parents:
17143
diff
changeset
|
1171 fp.set_currentaxes (ap.get___myhandle__ ().value ()); |
10593
26d51c6e1c4c
fixed fltk_backend bug when clicking on empty figure
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10555
diff
changeset
|
1172 } |
10517 | 1173 } |
1174 | |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1175 int menu_dy () |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1176 { |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1177 if (uimenu->is_visible ()) |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1178 return menu_h; |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1179 else |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1180 return 0; |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1181 } |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1182 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1183 octave_scalar_map format_key_event (int e_key, const char* e_text, int e_state) |
10517 | 1184 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1185 octave_scalar_map evt; |
10517 | 1186 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1187 evt.assign ("Character", octave_value (e_text)); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1188 evt.assign ("Modifier", octave_value (modifier2cell (e_state))); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1189 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1190 std::string key_str; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1191 std::ostringstream tmp_str; |
10517 | 1192 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1193 if (e_key == FL_Escape) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1194 key_str = "escape"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1195 else if (e_key == FL_Tab) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1196 key_str = "tab"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1197 else if (e_key == FL_Caps_Lock) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1198 key_str = "capslock"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1199 else if (e_key == FL_Shift_L || e_key == FL_Shift_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1200 key_str = "shift"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1201 else if (e_key == FL_Control_L || e_key == FL_Control_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1202 key_str = "control"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1203 else if (e_key == FL_Meta_L || e_key == FL_Meta_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1204 key_str = "windows"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1205 else if (e_key == FL_Alt_L || e_key == FL_Alt_R) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1206 key_str = "alt"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1207 else if (e_key == 32) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1208 key_str = "space"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1209 else if (e_key == FL_Enter) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1210 key_str = "return"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1211 else if (e_key == FL_BackSpace) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1212 key_str = "backspace"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1213 else if (e_key == FL_Print) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1214 key_str = "printscreen"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1215 else if (e_key == FL_Pause) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1216 key_str = "pause"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1217 else if (e_key == FL_Home) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1218 key_str = "home"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1219 else if (e_key == FL_End) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1220 key_str = "end"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1221 else if (e_key == FL_Insert) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1222 key_str = "insert"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1223 else if (e_key == FL_Page_Up) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1224 key_str = "pageup"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1225 else if (e_key == FL_Delete) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1226 key_str = "delete"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1227 else if (e_key == FL_Page_Down) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1228 key_str = "pagedown"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1229 else if (e_key == FL_Left) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1230 key_str = "leftarrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1231 else if (e_key == FL_Up) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1232 key_str = "uparrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1233 else if (e_key == FL_Right) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1234 key_str = "rightarrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1235 else if (e_key == FL_Down) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1236 key_str = "downarrow"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1237 else if (e_key == FL_Num_Lock) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1238 key_str = "numlock"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1239 else if (e_key == 0xffaf) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1240 key_str = "divide"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1241 else if (e_key == 0xffaa) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1242 key_str = "multiply"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1243 else if (e_key == 0xffad) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1244 key_str = "subtract"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1245 else if (e_key == 0xffab) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1246 key_str = "add"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1247 else if (e_key == 0xff8d) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1248 key_str = "return"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1249 else if (e_key == 0xffac) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1250 key_str = "separator"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1251 else if (e_key >= 0xffb0 && e_key <= 0xffb9) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1252 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1253 tmp_str << "numpad" << (e_key - 0xffb0); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1254 key_str = tmp_str.str (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1255 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1256 else if (e_key >= (FL_F + 1) && e_key <= (FL_F + 12)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1257 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1258 tmp_str << "f" << (e_key - FL_F); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1259 key_str = tmp_str.str (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1260 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1261 else if (e_key == ',') |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1262 key_str = "comma"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1263 else if (e_key == '.') |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1264 key_str = "period"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1265 else if (e_key == '-') |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1266 key_str = "hyphen"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1267 else if (e_key == '^' || e_key == '+' || e_key == '#' |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1268 || e_key == '<' || e_key == 0xfe03 /*AltGr*/) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1269 key_str = "0"; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1270 else if (isalnum (e_key)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1271 key_str = std::tolower (e_key); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1272 else if (isprint (e_text[0])) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1273 key_str = "0"; |
10517 | 1274 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1275 evt.assign ("Key", octave_value (key_str)); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1276 return evt; |
10517 | 1277 } |
1278 | |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1279 Cell modifier2cell (int e_state) |
10517 | 1280 { |
1281 string_vector mod; | |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1282 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1283 if (e_state & FL_SHIFT) |
10517 | 1284 mod.append (std::string ("shift")); |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1285 if (e_state & FL_CTRL) |
10517 | 1286 mod.append (std::string ("control")); |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1287 if (e_state & FL_ALT) |
10517 | 1288 mod.append (std::string ("alt")); |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1289 if (e_state & FL_COMMAND) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1290 mod.append (std::string ("command")); |
10517 | 1291 return Cell (mod); |
1292 } | |
1293 | |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1294 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
|
1295 { |
10555 | 1296 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
|
1297 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1298 Matrix bb (1, 4); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1299 bb(0) = xx; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1300 bb(1) = yy; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1301 bb(2) = ww; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1302 bb(3) = hh; |
14357
e7c74f56cd03
fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents:
14314
diff
changeset
|
1303 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1304 // update outerposition |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1305 fp.set_boundingbox (bb, false, false); |
17131
ea19ea629a09
Proper placement of the menubar, the toolbar and plot canvas.
Ben Abbott <bpabbott@mac.com>
parents:
17079
diff
changeset
|
1306 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1307 // update position |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1308 fp.set_boundingbox (outerposition2position (bb), true, false); |
7839
71eb1793f0db
fltk_backend can now handle figure.position changes
Shai Ayal <shaiay@sourceforge.net>
parents:
7834
diff
changeset
|
1309 } |
7869 | 1310 |
1311 int handle (int event) | |
1312 { | |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1313 if (event == FL_FOCUS) |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1314 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1315 |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1316 graphics_handle gh; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1317 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1318 if (!fp.is_beingdeleted ()) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1319 { |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1320 //std::cout << "plot_window::handle event = " << fl_eventnames[event] << std::endl; |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1321 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1322 // FLTK resends keyboard events with flipped case if all |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1323 // widgets rejects the event. |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1324 // See Event Propagation http://www.fltk.org/doc-1.3/events.html |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1325 static bool key_resent_detected = false; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1326 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1327 switch (event) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1328 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1329 case FL_SHORTCUT: |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1330 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1331 // check if it a resent event with switched case |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1332 static int last_event_key = 0; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1333 static char last_event_text = 0; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1334 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1335 int e_key = Fl::event_key (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1336 char e_text = Fl::event_text ()[0]; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1337 key_resent_detected = (e_key == last_event_key |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1338 && std::tolower (last_event_text) == std::tolower (e_text) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1339 && ((islower (last_event_text) && isupper (e_text)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1340 || (isupper (last_event_text) && islower (e_text)))); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1341 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1342 last_event_key = e_key; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1343 last_event_text = e_text; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1344 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1345 break; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1346 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1347 case FL_KEYDOWN: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1348 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1349 int e_key = Fl::event_key (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1350 const char *e_text = Fl::event_text (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1351 int e_state = Fl::event_state (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1352 octave_scalar_map evt = |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1353 format_key_event (e_key, e_text, e_state); |
10517 | 1354 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1355 fp.set_currentcharacter (std::string (e_text)); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1356 if (fp.get_keypressfcn ().is_defined () |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1357 && (evt.contents ("Key").length () > 0)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1358 fp.execute_keypressfcn (evt); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1359 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1360 switch (e_key) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1361 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1362 case 'a': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1363 case 'A': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1364 axis_auto (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1365 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1366 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1367 case 'g': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
1368 case 'G': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1369 toggle_grid (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1370 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1371 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1372 case 'p': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1373 case 'P': |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1374 set_on_ax_obj ("pan", "on"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1375 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1376 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1377 case 'r': |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1378 case 'R': |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1379 set_on_ax_obj ("rotate3d", "on"); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1380 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1381 } |
10517 | 1382 } |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1383 break; |
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1384 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1385 case FL_KEYUP: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1386 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1387 int e_key = Fl::event_key (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1388 int e_state = Fl::event_state (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1389 octave_scalar_map evt; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1390 if (key_resent_detected && Fl::event_length () == 1) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1391 { |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1392 // FLTK flipped the case of Fl::event_text because no |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1393 // widget wanted the FL_KEYDOWN event. |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1394 char tmp_e_text[2]; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1395 tmp_e_text[0] = Fl::event_text ()[0]; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1396 tmp_e_text[1] = 0; |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1397 // Undo the case flip |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1398 if (std::islower (tmp_e_text[0])) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1399 tmp_e_text[0] = std::toupper (tmp_e_text[0]); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1400 else |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1401 tmp_e_text[0] = std::tolower (tmp_e_text[0]); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1402 evt = format_key_event (e_key, tmp_e_text, e_state); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1403 } |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1404 else |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1405 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1406 const char *e_text = Fl::event_text (); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1407 evt = format_key_event (e_key, e_text, e_state); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1408 } |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1409 |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1410 if (fp.get_keyreleasefcn ().is_defined () |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1411 && (evt.contents ("Key").length () > 0)) |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1412 fp.execute_keyreleasefcn (evt); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1413 return 1; |
10517 | 1414 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1415 break; |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1416 } |
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
|
1417 |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1418 // Events we only handle if they are in the canvas area. |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1419 if (Fl::event_inside (canvas)) |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1420 switch (event) |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1421 { |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1422 case FL_MOVE: |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1423 pixel2status (pixel2axes_or_ca (Fl::event_x (), |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1424 Fl::event_y () - menu_dy ()), |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1425 Fl::event_x (), Fl::event_y () - menu_dy ()); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1426 return 1; |
7869 | 1427 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1428 case FL_PUSH: |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1429 pos_x = Fl::event_x (); |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1430 pos_y = Fl::event_y () - menu_dy (); |
10517 | 1431 |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1432 set_currentpoint (pos_x, pos_y); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1433 |
19021
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1434 if (Fl::event_button () == FL_LEFT_MOUSE |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1435 && Fl::event_shift ()) |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1436 fp.set_selectiontype ("extend"); |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1437 else if ((Fl::event_button () == FL_LEFT_MOUSE |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1438 && Fl::event_ctrl ()) |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1439 || Fl::event_button () == FL_RIGHT_MOUSE) |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1440 fp.set_selectiontype ("alternate"); |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1441 else if (Fl::event_clicks ()) |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1442 fp.set_selectiontype ("open"); |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1443 else |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1444 fp.set_selectiontype ("normal"); |
9609f345823e
Implement figure property SelectionType for FLTK
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19020
diff
changeset
|
1445 |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
1446 if (fp.get_windowbuttondownfcn ().is_defined ()) |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1447 fp.execute_windowbuttondownfcn (Fl::event_button ()); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1448 |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1449 gh = pixel2axes_or_ca (pos_x, pos_y); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1450 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1451 if (gh.ok ()) |
9455 | 1452 { |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1453 ax_obj = gh_manager::get_object (gh); |
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1454 set_axes_currentpoint (ax_obj, pos_x, pos_y); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1455 |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1456 int ndim = calc_dimensions (ax_obj); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1457 |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1458 if (ndim == 3) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1459 rotate->activate (); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1460 else // ndim == 2 |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1461 rotate->deactivate (); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1462 |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1463 fp.set_currentobject (ax_obj.get_handle ().value ()); |
10792
91342260063e
mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
10593
diff
changeset
|
1464 |
19013
60e54be64f37
Fix ginput for FLTK toolkit
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19012
diff
changeset
|
1465 base_properties& props = ax_obj.get_properties (); |
60e54be64f37
Fix ginput for FLTK toolkit
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19012
diff
changeset
|
1466 if (props.get_buttondownfcn ().is_defined ()) |
60e54be64f37
Fix ginput for FLTK toolkit
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19012
diff
changeset
|
1467 props.execute_buttondownfcn (Fl::event_button ()); |
60e54be64f37
Fix ginput for FLTK toolkit
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19012
diff
changeset
|
1468 |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1469 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1470 } |
19013
60e54be64f37
Fix ginput for FLTK toolkit
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19012
diff
changeset
|
1471 else if (fp.get_buttondownfcn ().is_defined ()) |
60e54be64f37
Fix ginput for FLTK toolkit
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19012
diff
changeset
|
1472 fp.execute_buttondownfcn (Fl::event_button ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1473 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1474 break; |
9455 | 1475 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1476 case FL_DRAG: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1477 if (fp.get_windowbuttonmotionfcn ().is_defined ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1478 { |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1479 set_currentpoint (Fl::event_x (), Fl::event_y () - menu_dy ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1480 fp.execute_windowbuttonmotionfcn (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1481 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1482 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1483 if (Fl::event_button () == 1) |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1484 { |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1485 if (ax_obj && ax_obj.isa ("axes")) |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1486 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1487 axes::properties& ap = |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1488 dynamic_cast<axes::properties&> |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1489 (ax_obj.get_properties ()); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1490 |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1491 // Don't pan or rotate legend |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1492 if (ap.get_tag ().compare ("legend") < 0) |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1493 { |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1494 if (ap.rotate3d_is ("on")) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1495 view2status (ax_obj); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1496 else |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1497 pixel2status (ax_obj, pos_x, pos_y, |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1498 Fl::event_x (), |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1499 Fl::event_y () - menu_dy ()); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1500 |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1501 double x0, y0, x1, y1; |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1502 Matrix pos = fp.get_boundingbox (true); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1503 pixel2pos (ax_obj, pos_x, pos_y, x0, y0); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1504 pixel2pos (ax_obj, Fl::event_x (), |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1505 Fl::event_y () - menu_dy (), |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1506 x1, y1); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1507 |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1508 if (ap.pan_is ("on")) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1509 ap.translate_view (x0, x1, y0, y1); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1510 else if (ap.pan_is ("xon")) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1511 ap.translate_view (x0, x1, y1, y1); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1512 else if (ap.pan_is ("yon")) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1513 ap.translate_view (x1, x1, y0, y1); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1514 else if (ap.rotate3d_is ("on")) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1515 { |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1516 double daz, del; |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1517 daz = (Fl::event_x () - pos_x) / pos(2) * 360; |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1518 del = (Fl::event_y () - menu_dy () - pos_y) |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1519 / pos(3) * 360; |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1520 ap.rotate_view (del, daz); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1521 } |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1522 } |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1523 else |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1524 { // move the position of the legend |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1525 Matrix pos = ap.get_position ().matrix_value (); |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1526 pos(0) += double (Fl::event_x () - pos_x) |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1527 / canvas->w (); |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1528 pos(1) -= double (Fl::event_y () - menu_dy () - pos_y) |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1529 / canvas->h (); |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1530 ap.set_position (pos); |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1531 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1532 |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1533 pos_x = Fl::event_x (); |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1534 pos_y = Fl::event_y () - menu_dy (); |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1535 mark_modified (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1536 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1537 return 1; |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1538 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1539 else if (Fl::event_button () == 3) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1540 { |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1541 pixel2status (ax_obj, pos_x, pos_y, |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1542 Fl::event_x (), Fl::event_y () - menu_dy ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1543 Matrix zoom_box (1,4,0); |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1544 zoom_box (0) = pos_x; |
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1545 zoom_box (1) = pos_y; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1546 zoom_box (2) = Fl::event_x (); |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1547 zoom_box (3) = Fl::event_y () - menu_dy (); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1548 canvas->set_zoom_box (zoom_box); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1549 canvas->zoom (true); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1550 mark_modified (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1551 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1552 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1553 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1554 break; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1555 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1556 case FL_MOUSEWHEEL: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1557 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1558 graphics_object ax = |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1559 gh_manager::get_object (pixel2axes_or_ca (Fl::event_x (), |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1560 Fl::event_y () |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1561 - menu_dy ())); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1562 if (ax && ax.isa ("axes")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1563 { |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1564 axes::properties& ap = |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1565 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
|
1566 |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1567 // Control how fast to zoom when using scroll wheel. |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1568 double Vwheel_zoom_speed = ap.get_mouse_wheel_zoom (); |
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
1569 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1570 // 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
|
1571 const double factor = |
17366
1102c81e9d60
Eliminate hysteresis when using mouse wheel for zooming in FLTK.
Rik <rik@octave.org>
parents:
17344
diff
changeset
|
1572 (Fl::event_dy () > 0) ? 1 / (1.0 - Vwheel_zoom_speed) |
17344
4ddc277e5bdb
Use SET_INTERNAL_VARIABLE macro for mouse_wheel_zoom() variable.
Rik <rik@octave.org>
parents:
17281
diff
changeset
|
1573 : 1.0 - Vwheel_zoom_speed; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1574 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1575 // 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
|
1576 double x1, y1; |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1577 pixel2pos (ax, Fl::event_x (), Fl::event_y () - menu_dy (), |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1578 x1, y1); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1579 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1580 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
|
1581 mark_modified (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1582 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1583 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1584 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1585 |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1586 case FL_RELEASE: |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1587 if (fp.get_windowbuttonupfcn ().is_defined ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1588 { |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1589 set_currentpoint (Fl::event_x (), Fl::event_y () - menu_dy ()); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1590 fp.execute_windowbuttonupfcn (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1591 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1592 |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1593 if ((Fl::event_button () == 1) && Fl::event_clicks ()) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1594 { |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1595 // Double click |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1596 set_on_ax_obj ("xlimmode", "auto"); |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1597 set_on_ax_obj ("ylimmode", "auto"); |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1598 set_on_ax_obj ("zlimmode", "auto"); |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1599 return 1; |
11155
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 if (Fl::event_button () == 3) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1602 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1603 // End of drag -- zoom. |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1604 if (canvas->zoom ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1605 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1606 canvas->zoom (false); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1607 double x0,y0,x1,y1; |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1608 if (ax_obj && ax_obj.isa ("axes")) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1609 { |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1610 axes::properties& ap = dynamic_cast<axes::properties&> |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1611 (ax_obj.get_properties ()); |
14020
caf69ec5b94c
eliminate static data from fltk plot_window member function
John W. Eaton <jwe@octave.org>
parents:
14014
diff
changeset
|
1612 pixel2pos (ax_obj, pos_x, pos_y, x0, y0); |
14233
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1613 int pos_x1 = Fl::event_x (); |
17213
4407606d0939
FLTK toolkit: Simplify conditionals for uimenu presence.
Ben Abbott <bpabbott@mac.com>
parents:
17201
diff
changeset
|
1614 int pos_y1 = Fl::event_y () - menu_dy (); |
14233
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1615 pixel2pos (ax_obj, pos_x1, pos_y1, x1, y1); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1616 Matrix xl (1,2,0); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1617 Matrix yl (1,2,0); |
14233
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1618 int dx = abs (pos_x - pos_x1); |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1619 int dy = abs (pos_y - pos_y1); |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1620 // Smallest zoom box must be 4 pixels square |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1621 if ((dx > 4) && (dy > 4)) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1622 { |
14233
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1623 if (x0 < x1) |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1624 { |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1625 xl(0) = x0; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1626 xl(1) = x1; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1627 } |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1628 else |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1629 { |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1630 xl(0) = x1; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1631 xl(1) = x0; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1632 } |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1633 if (y0 < y1) |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1634 { |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1635 yl(0) = y0; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1636 yl(1) = y1; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1637 } |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1638 else |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1639 { |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1640 yl(0) = y1; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1641 yl(1) = y0; |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1642 } |
358b59706656
Stop FLTK plot figure crash with right-mouse zoom (Bug #32592).
Doug Stewart <doug.dastew@gmail.com>
parents:
14138
diff
changeset
|
1643 ap.zoom (xl, yl); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1644 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1645 mark_modified (); |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1646 return 1; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1647 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1648 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1649 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1650 break; |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1651 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1652 } |
18966
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1653 //std::cout << "plot_window::handle wasn't interested in event " << fl_eventnames[event] << std::endl; |
b2db129c664d
Fix FLTK event handling for shortcuts and mouse cursor change
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18961
diff
changeset
|
1654 return Fl_Window::handle (event); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1655 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1656 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1657 |
7869 | 1658 class figure_manager |
1659 { | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1660 public: |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1661 |
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
|
1662 static bool instance_ok (void) |
7869 | 1663 { |
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
|
1664 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
|
1665 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1666 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
|
1667 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
|
1668 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1669 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
|
1670 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1671 ::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
|
1672 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1673 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
|
1674 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1675 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1676 return retval; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1677 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1678 |
7869 | 1679 ~figure_manager (void) |
1680 { | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1681 close_all (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1682 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1683 |
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
|
1684 static void close_all (void) |
7869 | 1685 { |
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
|
1686 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
|
1687 instance->do_close_all (); |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1688 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1689 |
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
|
1690 static void new_window (figure::properties& fp) |
7869 | 1691 { |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1692 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
|
1693 instance->do_new_window (fp); |
7869 | 1694 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1695 |
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
|
1696 static void delete_window (int idx) |
7869 | 1697 { |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1698 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
|
1699 instance->do_delete_window (idx); |
7869 | 1700 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1701 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1702 static void delete_window (const std::string& idx_str) |
7869 | 1703 { |
1704 delete_window (str2idx (idx_str)); | |
1705 } | |
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 |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1707 static void renumber_figure (const std::string& idx_str, double new_number) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1708 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1709 if (instance_ok ()) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1710 instance->do_renumber_figure (str2idx (idx_str), new_number); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1711 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1712 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1713 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
|
1714 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1715 if (instance_ok ()) |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1716 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
|
1717 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1718 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1719 static void toggle_window_visibility (const std::string& idx_str, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1720 bool is_visible) |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1721 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1722 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
|
1723 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1724 |
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
|
1725 static void mark_modified (int idx) |
7869 | 1726 { |
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
|
1727 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
|
1728 instance->do_mark_modified (idx); |
7869 | 1729 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
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 static void mark_modified (const graphics_handle& gh) |
7869 | 1732 { |
1733 mark_modified (hnd2idx (gh)); | |
1734 } | |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1735 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1736 static void set_name (int idx) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1737 { |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
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9991
diff
changeset
|
1738 if (instance_ok ()) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1739 instance->do_set_name (idx); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1740 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1741 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1742 static void set_name (const std::string& idx_str) |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
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|
1743 { |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1744 set_name (str2idx (idx_str)); |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
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|
1745 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1746 |
8267
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fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1747 static Matrix get_size (int idx) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1748 { |
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
|
1749 return instance_ok () ? instance->do_get_size (idx) : Matrix (); |
7834
caab78e7e377
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Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1750 } |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
1751 |
8267
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John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1752 static Matrix get_size (const graphics_handle& gh) |
7869 | 1753 { |
1754 return get_size (hnd2idx (gh)); | |
1755 } | |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
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diff
changeset
|
1756 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1757 static void print (const graphics_handle& gh, const std::string& cmd, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1758 const std::string& term) |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
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diff
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|
1759 { |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
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diff
changeset
|
1760 if (instance_ok ()) |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1761 instance->do_print (hnd2idx (gh), cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
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diff
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|
1762 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1763 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1764 static void uimenu_update (const graphics_handle& figh, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1765 const graphics_handle& uimenuh, int id) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
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diff
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|
1766 { |
f0e9befd6a1c
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Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1767 if (instance_ok ()) |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1768 instance->do_uimenu_update (hnd2idx (figh), uimenuh, id); |
11155
f0e9befd6a1c
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Kai Habel <kai.habel@gmx.de>
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diff
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|
1769 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
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diff
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|
1770 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1771 static void update_canvas (const graphics_handle& gh, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1772 const graphics_handle& ca) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
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diff
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|
1773 { |
f0e9befd6a1c
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Kai Habel <kai.habel@gmx.de>
parents:
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diff
changeset
|
1774 if (instance_ok ()) |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1775 instance->do_update_canvas (hnd2idx (gh), ca); |
11155
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Kai Habel <kai.habel@gmx.de>
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|
1776 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
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|
1777 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
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18985
diff
changeset
|
1778 static void update_boundingbox (const std::string& fig_idx_str, |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1779 bool internal) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
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|
1780 { |
f0e9befd6a1c
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Kai Habel <kai.habel@gmx.de>
parents:
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diff
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|
1781 if (instance_ok ()) |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
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18985
diff
changeset
|
1782 instance->do_update_boundingbox (str2idx (fig_idx_str), internal); |
11155
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Kai Habel <kai.habel@gmx.de>
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|
1783 } |
9798
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printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
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|
1784 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1785 static void toggle_menubar_visibility (const std::string& fig_idx_str, |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1786 bool menubar_is_figure) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1787 { |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
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|
1788 if (instance_ok ()) |
18985
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1789 instance->do_toggle_menubar_visibility (str2idx (fig_idx_str), |
f84361735a40
maint: Use Octave coding conventions for some recent patches.
Rik <rik@octave.org>
parents:
18968
diff
changeset
|
1790 menubar_is_figure); |
11155
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Kai Habel <kai.habel@gmx.de>
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|
1791 } |
11586
12df7854fa7c
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1792 |
7834
caab78e7e377
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Shai Ayal <shaiay@sourceforge.net>
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diff
changeset
|
1793 private: |
8267
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fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
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changeset
|
1794 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1795 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>
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8263
diff
changeset
|
1796 |
7869 | 1797 figure_manager (void) { } |
8267
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John W. Eaton <jwe@octave.org>
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changeset
|
1798 |
f2f1d07a7f0f
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John W. Eaton <jwe@octave.org>
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changeset
|
1799 // 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:
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diff
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|
1800 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>
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diff
changeset
|
1801 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>
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|
1802 |
9951
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print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
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diff
changeset
|
1803 // Singelton -- hide all of the above. |
7834
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Shai Ayal <shaiay@sourceforge.net>
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diff
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|
1804 |
7841
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Shai Ayal <shaiay@users.sourceforge.net>
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changeset
|
1805 static int curr_index; |
c643e5c520f5
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Shai Ayal <shaiay@users.sourceforge.net>
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7840
diff
changeset
|
1806 typedef std::map<int, plot_window*> window_map; |
7834
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added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
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diff
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|
1807 typedef window_map::iterator wm_iterator;; |
7841
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Shai Ayal <shaiay@users.sourceforge.net>
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diff
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|
1808 window_map windows; |
7834
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Shai Ayal <shaiay@sourceforge.net>
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diff
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|
1809 |
7841
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Shai Ayal <shaiay@users.sourceforge.net>
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diff
changeset
|
1810 static std::string fltk_idx_header; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
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diff
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|
1811 |
8267
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John W. Eaton <jwe@octave.org>
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|
1812 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>
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|
1813 { |
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John W. Eaton <jwe@octave.org>
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changeset
|
1814 wm_iterator win; |
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John W. Eaton <jwe@octave.org>
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|
1815 for (win = windows.begin (); win != windows.end (); win++) |
f2f1d07a7f0f
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John W. Eaton <jwe@octave.org>
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|
1816 delete win->second; |
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John W. Eaton <jwe@octave.org>
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changeset
|
1817 windows.clear (); |
f2f1d07a7f0f
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|
1818 } |
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|
1819 |
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John W. Eaton <jwe@octave.org>
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changeset
|
1820 void do_new_window (figure::properties& fp) |
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|
1821 { |
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John W. Eaton <jwe@octave.org>
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|
1822 int idx = figprops2idx (fp); |
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John W. Eaton <jwe@octave.org>
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|
1823 |
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|
1824 if (idx >= 0 && windows.find (idx) == windows.end ()) |
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John W. Eaton <jwe@octave.org>
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1825 { |
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Andreas Weber <andy.weber.aw@gmail.com>
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|
1826 Matrix pos = fp.get_outerposition ().matrix_value (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
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|
1827 bool internal = false; |
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changeset
|
1828 // check if figure::properties::outerposition is default -1.0 |
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changeset
|
1829 if (pos(2) != -1.0 && pos(3) != -1.0) |
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1830 { |
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changeset
|
1831 pos = fp.get_boundingbox (internal); |
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|
1832 } |
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|
1833 else |
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1834 { |
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|
1835 // use position |
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changeset
|
1836 internal = true; |
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|
1837 pos = fp.get_boundingbox (internal); |
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|
1838 } |
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1839 |
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changeset
|
1840 idx2figprops (curr_index, fp); |
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1841 |
19010
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changeset
|
1842 windows[curr_index++] = new plot_window (pos(0), pos(1), pos(2), pos(3), fp, internal); |
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1843 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1844 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1845 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1846 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
|
1847 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1848 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1849 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1850 if (win != windows.end ()) |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1851 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1852 delete win->second; |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1853 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
|
1854 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1855 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1856 |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1857 void do_renumber_figure (int idx, double new_number) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1858 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1859 wm_iterator win = windows.find (idx); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1860 |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1861 if (win != windows.end ()) |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1862 win->second->renumber (new_number); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1863 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
1864 |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1865 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
|
1866 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1867 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1868 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1869 if (win != windows.end ()) |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1870 { |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1871 if (is_visible) |
19453
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1872 { |
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1873 win->second->show (); |
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1874 win->second->show_canvas (); |
728873ccd637
Show canvas if figure was created with visible off (bug #41895)
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19296
diff
changeset
|
1875 } |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1876 else |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1877 win->second->hide (); |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1878 |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1879 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1880 } |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
1881 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1882 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
|
1883 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1884 wm_iterator win = windows.find (fig_idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1885 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1886 if (win != windows.end ()) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1887 { |
11585 | 1888 if (menubar_is_figure) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1889 win->second->show_menubar (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1890 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1891 win->second->hide_menubar (); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1892 |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1893 win->second->redraw (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1894 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1895 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1896 |
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
|
1897 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
|
1898 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1899 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1900 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1901 if (win != windows.end ()) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1902 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1903 win->second->mark_modified (); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1904 } |
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
|
1905 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1906 |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1907 void do_set_name (int idx) |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1908 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1909 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1910 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1911 if (win != windows.end ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1912 win->second->set_name (); |
10008
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1913 } |
b6261d776a82
handle window title correctly in fltk_backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9991
diff
changeset
|
1914 |
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
|
1915 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
|
1916 { |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1917 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
|
1918 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1919 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1920 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1921 if (win != windows.end ()) |
8267
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1922 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1923 sz(0) = win->second->w (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1924 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
|
1925 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1926 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1927 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
|
1928 } |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
1929 |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
1930 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
|
1931 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1932 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1933 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1934 if (win != windows.end ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1935 win->second->print (cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1936 } |
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
1937 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1938 void do_uimenu_update (int idx, const graphics_handle& gh, int id) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1939 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1940 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1941 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1942 if (win != windows.end ()) |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1943 win->second->uimenu_update (gh, id); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1944 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1945 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1946 void do_update_canvas (int idx, const graphics_handle& ca) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1947 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1948 wm_iterator win = windows.find (idx); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1949 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1950 if (win != windows.end ()) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1951 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1952 if (ca.ok ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1953 win->second->show_canvas (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1954 else |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1955 win->second->hide_canvas (); |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1956 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
1957 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
1958 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1959 void do_update_boundingbox (int idx, bool internal) |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1960 { |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1961 wm_iterator win = windows.find (idx); |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1962 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1963 if (win != windows.end ()) |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
1964 win->second->update_boundingbox (internal); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1965 } |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
1966 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
1967 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
|
1968 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1969 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
|
1970 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
|
1971 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1972 std::istringstream istr (clstr.substr (fltk_idx_header.size ())); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1973 if (istr >> ind) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1974 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
|
1975 } |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1976 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
|
1977 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
|
1978 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1979 |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1980 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
|
1981 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1982 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
|
1983 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
|
1984 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
|
1985 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
1986 |
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
|
1987 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
|
1988 { |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1989 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
|
1990 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1991 octave_value ps = fp.get___plot_stream__ (); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1992 if (ps.is_string ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1993 return str2idx (ps.string_value ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1994 else |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
1995 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
|
1996 } |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
1997 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
|
1998 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
|
1999 } |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2000 |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2001 static int hnd2idx (double h) |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2002 { |
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2003 graphics_object fobj = gh_manager::get_object (h); |
7869 | 2004 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
|
2005 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2006 figure::properties& fp = |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2007 dynamic_cast<figure::properties&> (fobj.get_properties ()); |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2008 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
|
2009 } |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2010 error ("figure_manager: H (= %g) is not a figure", h); |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2011 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
|
2012 } |
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
|
2013 |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
2014 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
|
2015 { |
f2f1d07a7f0f
fltk_backend.cc (class figure_manager): implement in way consistent with other singleton classes in Octave
John W. Eaton <jwe@octave.org>
parents:
8263
diff
changeset
|
2016 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
|
2017 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2018 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2019 |
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
|
2020 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
|
2021 |
7841
c643e5c520f5
fltk_backend now indexes using an internal index instead of figure handle
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7840
diff
changeset
|
2022 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
|
2023 int figure_manager::curr_index = 1; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2024 |
14021
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2025 static bool toolkit_loaded = false; |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
2026 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2027 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
|
2028 { |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2029 public: |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2030 fltk_graphics_toolkit (void) |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2031 : base_graphics_toolkit (FLTK_GRAPHICS_TOOLKIT_NAME), |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2032 input_event_hook_fcn_id () |
19012
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
2033 { |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
2034 Fl::visual (FL_RGB); |
7f73293d8423
Revise FLTK keypressfcn and keyreleasefcn callbacks
Andreas Weber <andy.weber.aw@gmail.com>
parents:
19010
diff
changeset
|
2035 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2036 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2037 ~fltk_graphics_toolkit (void) { } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2038 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2039 bool is_valid (void) const { return true; } |
7869 | 2040 |
13281
834f904a3dcb
Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents:
12968
diff
changeset
|
2041 bool initialize (const graphics_object& go) |
17079
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2042 { |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2043 if (go.isa ("figure") |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2044 || go.isa ("uimenu")) |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2045 { |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2046 if (go.isa ("uimenu")) |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2047 update (go, uimenu::properties::ID_LABEL); |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2048 |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2049 return true; |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2050 } |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2051 |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2052 return false; |
7a67ab7c4771
Initialize uimenu objects for the fltk toolkit.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
16871
diff
changeset
|
2053 } |
13281
834f904a3dcb
Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents:
12968
diff
changeset
|
2054 |
10973
a8235d26b57a
improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents:
10972
diff
changeset
|
2055 void finalize (const graphics_object& go) |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2056 { |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2057 if (go.isa ("figure")) |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2058 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2059 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
|
2060 |
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
|
2061 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
|
2062 figure_manager::delete_window (ov.string_value ()); |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2063 } |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2064 } |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2065 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2066 void uimenu_set_fltk_label (graphics_object uimenu_obj) |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2067 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2068 if (uimenu_obj.valid_object ()) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2069 { |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2070 uimenu::properties& uimenup = |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2071 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
|
2072 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
|
2073 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
|
2074 if (go.isa ("uimenu")) |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2075 fltk_label = dynamic_cast<const uimenu::properties&> |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2076 (go.get_properties ()).get_fltk_label () |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2077 + "/" |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2078 + fltk_label; |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2079 else if (go.isa ("figure")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2080 ; |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2081 else |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2082 error ("unexpected parent object\n"); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2083 |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2084 uimenup.set_fltk_label (fltk_label); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2085 } |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2086 } |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2087 |
10973
a8235d26b57a
improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents:
10972
diff
changeset
|
2088 void update (const graphics_object& go, int id) |
7869 | 2089 { |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2090 if (go.isa ("figure")) |
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2091 { |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2092 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
|
2093 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2094 if (! ov.is_empty ()) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2095 { |
9973
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
2096 const figure::properties& fp = |
cd8f355157b8
Handle figure visibility in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9951
diff
changeset
|
2097 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
|
2098 |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2099 switch (id) |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2100 { |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2101 case base_properties::ID_VISIBLE: |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2102 figure_manager::toggle_window_visibility (ov.string_value (), |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2103 fp.is_visible ()); |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2104 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2105 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2106 case figure::properties::ID_MENUBAR: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2107 figure_manager::toggle_menubar_visibility |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2108 (ov.string_value (), fp.menubar_is ("figure")); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2109 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2110 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2111 case figure::properties::ID_CURRENTAXES: |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2112 figure_manager::update_canvas (go.get_handle (), |
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2113 fp.get_currentaxes ()); |
13815
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2114 break; |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2115 |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2116 case figure::properties::ID_NAME: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2117 case figure::properties::ID_NUMBERTITLE: |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2118 figure_manager::set_name (ov.string_value ()); |
0aba6f90f5f8
maint: __init_fltk__.cc style fixes
John W. Eaton <jwe@octave.org>
parents:
13804
diff
changeset
|
2119 break; |
13816
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2120 |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2121 case figure::properties::ID_INTEGERHANDLE: |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2122 { |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2123 std::string tmp = ov.string_value (); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2124 graphics_handle gh = fp.get___myhandle__ (); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2125 figure_manager::renumber_figure (tmp, gh.value ()); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2126 figure_manager::set_name (tmp); |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2127 } |
7ee18dc46bbb
new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents:
13815
diff
changeset
|
2128 break; |
18961
52e01aa1fe8b
Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18958
diff
changeset
|
2129 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2130 case figure::properties::ID_POSITION: |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2131 figure_manager::update_boundingbox (ov.string_value (), true); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2132 break; |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2133 |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2134 case figure::properties::ID_OUTERPOSITION: |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2135 figure_manager::update_boundingbox (ov.string_value (), false); |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2136 break; |
10154
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2137 } |
40dfc0c99116
DLD-FUNCTIONS/*.cc: untabify
John W. Eaton <jwe@octave.org>
parents:
10076
diff
changeset
|
2138 } |
8059
75c99d3f97d7
Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents:
7965
diff
changeset
|
2139 } |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2140 else if (go.isa ("uimenu")) |
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2141 { |
11239
5fa7667f90e5
Add prefix ID_ to property ids to avoid name clash on windows
Kai Habel <kai.habel@gmx.de>
parents:
11224
diff
changeset
|
2142 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
|
2143 uimenu_set_fltk_label (go); |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2144 |
14854
5ae9f0f77635
maint: Use Octave coding conventions for coddling parenthis is DLD-FUNCTIONS directory
Rik <octave@nomad.inbox5.com>
parents:
14846
diff
changeset
|
2145 graphics_object fig = go.get_ancestor ("figure"); |
5ae9f0f77635
maint: Use Octave coding conventions for coddling parenthis is DLD-FUNCTIONS directory
Rik <octave@nomad.inbox5.com>
parents:
14846
diff
changeset
|
2146 figure_manager::uimenu_update (fig.get_handle (), go.get_handle (), id); |
11155
f0e9befd6a1c
add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents:
11045
diff
changeset
|
2147 } |
7869 | 2148 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2149 |
8077 | 2150 void redraw_figure (const graphics_object& go) const |
7869 | 2151 { |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2152 // We scan all figures and add those which use FLTK. |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2153 graphics_object obj = gh_manager::get_object (0); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2154 if (obj && obj.isa ("root")) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2155 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2156 base_properties& props = obj.get_properties (); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2157 Matrix children = props.get_all_children (); |
9652
ecdb275bd41b
make drawnow work for fltk backend
John W. Eaton <jwe@octave.org>
parents:
9640
diff
changeset
|
2158 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2159 for (octave_idx_type n = 0; n < children.numel (); n++) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2160 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2161 graphics_object fobj = gh_manager::get_object (children (n)); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2162 if (fobj && fobj.isa ("figure")) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2163 { |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2164 figure::properties& fp = |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2165 dynamic_cast<figure::properties&> (fobj.get_properties ()); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2166 if (fp.get___graphics_toolkit__ () |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2167 == FLTK_GRAPHICS_TOOLKIT_NAME) |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2168 figure_manager::new_window (fp); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2169 } |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2170 } |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2171 } |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2172 |
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
|
2173 figure_manager::mark_modified (go.get_handle ()); |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2174 Fl::check (); |
7869 | 2175 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2176 |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
2177 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
|
2178 const std::string& term, |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
2179 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
|
2180 const std::string& /*debug_file*/) const |
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2181 { |
12449
2f0d1e12806d
invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents:
12324
diff
changeset
|
2182 figure_manager::print (go.get_handle (), file_cmd, term); |
9798
2d6a5af744b6
printing for fltk backend using gl2ps
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9758
diff
changeset
|
2183 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2184 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2185 Matrix get_canvas_size (const graphics_handle& fh) const |
7869 | 2186 { |
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
|
2187 return figure_manager::get_size (fh); |
7869 | 2188 } |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2189 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2190 /* |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2191 double get_screen_resolution (void) const |
7869 | 2192 { |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
2193 // FLTK doesn't give this info. |
7869 | 2194 return 72.0; |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2195 |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2196 // FIXME: FLTK >= 1.3.0 could do this with Fl::screen_dpi (h, v, n) |
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2197 // but do we need it? |
7869 | 2198 } |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2199 */ |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2200 |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2201 Matrix get_screen_size (void) const |
7869 | 2202 { |
2203 Matrix sz (1, 2, 0.0); | |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2204 sz(0) = Fl::w (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2205 sz(1) = Fl::h (); |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2206 return sz; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2207 } |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2208 |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2209 void close (void) |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2210 { |
14021
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2211 if (toolkit_loaded) |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2212 { |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2213 munlock ("__init_fltk__"); |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2214 |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2215 octave_value_list args = input_event_hook_fcn_id; |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2216 args.append (false); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2217 Fremove_input_event_hook (args, 0); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2218 input_event_hook_fcn_id = octave_value_list (); |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2219 |
18958
c9f960441513
Overhaul FLTK plotting and printing
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18678
diff
changeset
|
2220 figure_manager::close_all (); |
14014
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2221 } |
907d03def9d5
explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents:
14002
diff
changeset
|
2222 } |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2223 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2224 void set_input_event_hook_id (const octave_value_list& id) |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2225 { |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2226 input_event_hook_fcn_id = id; |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2227 } |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2228 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2229 private: |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2230 octave_value_list input_event_hook_fcn_id; |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2231 }; |
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2232 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2233 #endif |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2234 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2235 DEFUN_DLD (__fltk_check__, , , |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2236 "-*- texinfo -*-\n\ |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2237 @deftypefn {Loadable Function} {} __fltk_check__ ()\n\ |
19152
0f9c5a15c8fa
doc: Periodic grammarcheck of documentation.
Rik <rik@octave.org>
parents:
19028
diff
changeset
|
2238 Undocumented internal function. Calls Fl::check ()\n\ |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2239 @end deftypefn") |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2240 { |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2241 #ifdef HAVE_FLTK |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2242 Fl::check (); |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2243 #else |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2244 error ("__fltk_check__: not available without OpenGL and FLTK libraries"); |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2245 #endif |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2246 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2247 return octave_value (); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2248 } |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2249 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2250 // Initialize the fltk graphics toolkit. |
9951
d64d15e12e6b
print immediately in fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents:
9802
diff
changeset
|
2251 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2252 DEFUN_DLD (__init_fltk__, , , |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2253 "-*- texinfo -*-\n\ |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2254 @deftypefn {Loadable Function} {} __init_fltk__ ()\n\ |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2255 Undocumented internal function.\n\ |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2256 @end deftypefn") |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
diff
changeset
|
2257 { |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2258 #ifdef HAVE_FLTK |
17881
7aadb87f599a
Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents:
17861
diff
changeset
|
2259 if (! display_info::display_available ()) |
7aadb87f599a
Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents:
17861
diff
changeset
|
2260 error ("__init_fltk__: no graphics DISPLAY available"); |
7aadb87f599a
Display warning and don't init FLTK toolkit if no DISPLAY available (bug #40423).
Rik <rik@octave.org>
parents:
17861
diff
changeset
|
2261 else if (! toolkit_loaded) |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
2262 { |
9216
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
2263 mlock (); |
9d4b84b14bf0
call mlock in __fltk_init__
John W. Eaton <jwe@octave.org>
parents:
9060
diff
changeset
|
2264 |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2265 fltk_graphics_toolkit *fltk = new fltk_graphics_toolkit (); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2266 graphics_toolkit tk (fltk); |
14021
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2267 gtk_manager::load_toolkit (tk); |
e3bed294b117
refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents:
14020
diff
changeset
|
2268 toolkit_loaded = true; |
11586
12df7854fa7c
strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents:
11585
diff
changeset
|
2269 |
19010
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2270 octave_value fcn (new octave_builtin (F__fltk_check__)); |
c3af040956df
fix FLTK position/outerposition properties, respect units
Andreas Weber <andy.weber.aw@gmail.com>
parents:
18985
diff
changeset
|
2271 octave_value fcn_handle (new octave_fcn_handle (fcn, "@__fltk_check__")); |
16348
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2272 octave_value_list id = Fadd_input_event_hook (fcn_handle, 1); |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2273 |
072b3e6504c4
use function handle for fltk input event hook function
John W. Eaton <jwe@octave.org>
parents:
15507
diff
changeset
|
2274 fltk->set_input_event_hook_id (id); |
8060
09f32aac8fbc
Interface for backend switch/initialization
John W. Eaton <jwe@octave.org>
parents:
8059
diff
changeset
|
2275 } |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2276 #else |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2277 error ("__init_fltk__: not available without OpenGL and FLTK libraries"); |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2278 #endif |
7842
1357bcae6e29
added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents:
7841
diff
changeset
|
2279 |
11576
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2280 return octave_value (); |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2281 } |
8ac9687dbe9f
rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents:
11553
diff
changeset
|
2282 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2283 DEFUN_DLD (__have_fltk__, , , |
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2284 "-*- texinfo -*-\n\ |
16816
12005245b645
doc: Periodic grammarcheck of documentation.
Rik <rik@octave.org>
parents:
16785
diff
changeset
|
2285 @deftypefn {Loadable Function} {@var{FLTK_available} =} __have_fltk__ ()\n\ |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2286 Undocumented internal function.\n\ |
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2287 @end deftypefn") |
15503
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2288 { |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2289 octave_value retval; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2290 |
15507
b9b9795a7cd9
build: Build FLTK-associated DOCSTRINGS even when HAVE_FLTK is 0 (bug #37541).
Rik <rik@octave.org>
parents:
15506
diff
changeset
|
2291 #ifdef HAVE_FLTK |
15503
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2292 retval = true; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2293 #else |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2294 retval = false; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2295 #endif |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2296 |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2297 return retval; |
dca1f2bcccf3
don't register fltk toolkit if compiling without FLTK (bug #37541)
John W. Eaton <jwe@octave.org>
parents:
15195
diff
changeset
|
2298 } |