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  1. /* SpiralPlugin
  2. * Copyleft (C) 2000 David Griffiths <dave@pawfal.org>
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU General Public License as published by
  6. * the Free Software Foundation; either version 2 of the License, or
  7. * (at your option) any later version.
  8. *
  9. * This program is distributed in the hope that it will be useful,
  10. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12. * GNU General Public License for more details.
  13. *
  14. * You should have received a copy of the GNU General Public License
  15. * along with this program; if not, write to the Free Software
  16. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17. */
  18. #include "LogicPluginGUI.h"
  19. #include <FL/fl_draw.h>
  20. #include <FL/fl_draw.H>
  21. #include <stdio.h>
  22. ////////////////////////////////////////////
  23. LogicPluginGUI::LogicPluginGUI(int w, int h,LogicPlugin *o,ChannelHandler *ch,const HostInfo *Info) :
  24. SpiralPluginGUI(w,h,o,ch)
  25. {
  26. int Width=38, Depth=20;
  27. m_AND = new Fl_Button (2, 15, Width, Depth, "AND");
  28. m_AND->type (FL_TOGGLE_BUTTON);
  29. m_AND->value (1);
  30. m_AND->labelsize (10);
  31. m_AND->box (FL_PLASTIC_UP_BOX);
  32. m_AND->color (Info->GUI_COLOUR);
  33. m_AND->selection_color (Info->GUI_COLOUR);
  34. m_AND->callback ((Fl_Callback*)cb_AND);
  35. m_OR = new Fl_Button(2, 36, Width, Depth, "OR");
  36. m_OR->type (FL_TOGGLE_BUTTON);
  37. m_OR->labelsize (10);
  38. m_OR->box (FL_PLASTIC_UP_BOX);
  39. m_OR->color (Info->GUI_COLOUR);
  40. m_OR->selection_color (Info->GUI_COLOUR);
  41. m_OR->callback ((Fl_Callback*)cb_OR);
  42. m_NOT = new Fl_Button (2, 57, Width, Depth, "NOT");
  43. m_NOT->type (FL_TOGGLE_BUTTON);
  44. m_NOT->labelsize (10);
  45. m_NOT->box (FL_PLASTIC_UP_BOX);
  46. m_NOT->color (Info->GUI_COLOUR);
  47. m_NOT->selection_color (Info->GUI_COLOUR);
  48. m_NOT->callback ((Fl_Callback*)cb_NOT);
  49. m_NAND = new Fl_Button(2, 78, Width, Depth, "NAND");
  50. m_NAND->type (FL_TOGGLE_BUTTON);
  51. m_NAND->labelsize (10);
  52. m_NAND->box (FL_PLASTIC_UP_BOX);
  53. m_NAND->color (Info->GUI_COLOUR);
  54. m_NAND->selection_color (Info->GUI_COLOUR);
  55. m_NAND->callback ((Fl_Callback*)cb_NAND);
  56. m_NOR = new Fl_Button (41, 15, Width, Depth, "NOR");
  57. m_NOR->type (FL_TOGGLE_BUTTON);
  58. m_NOR->labelsize (10);
  59. m_NOR->box (FL_PLASTIC_UP_BOX);
  60. m_NOR->color (Info->GUI_COLOUR);
  61. m_NOR->selection_color (Info->GUI_COLOUR);
  62. m_NOR->callback ((Fl_Callback*)cb_NOR);
  63. m_XOR = new Fl_Button (41, 36, Width, Depth, "XOR");
  64. m_XOR->type (FL_TOGGLE_BUTTON);
  65. m_XOR->labelsize (10);
  66. m_XOR->box (FL_PLASTIC_UP_BOX);
  67. m_XOR->color (Info->GUI_COLOUR);
  68. m_XOR->selection_color (Info->GUI_COLOUR);
  69. m_XOR->callback ((Fl_Callback*)cb_XOR);
  70. m_XNOR = new Fl_Button (41, 57, Width, Depth, "XNOR");
  71. m_XNOR->type (FL_TOGGLE_BUTTON);
  72. m_XNOR->labelsize (10);
  73. m_XNOR->box (FL_PLASTIC_UP_BOX);
  74. m_XNOR->color (Info->GUI_COLOUR);
  75. m_XNOR->selection_color (Info->GUI_COLOUR);
  76. m_XNOR->callback ((Fl_Callback*)cb_XNOR);
  77. m_Inputs = new Fl_Counter (10, 104, 60, 20, "Inputs");
  78. m_Inputs->labelsize (10);
  79. m_Inputs->type (FL_SIMPLE_COUNTER);
  80. m_Inputs->box (FL_PLASTIC_UP_BOX);
  81. m_Inputs->color (Info->GUI_COLOUR);
  82. m_Inputs->step (1);
  83. m_Inputs->value (2);
  84. m_Inputs->callback ((Fl_Callback*) cb_Inputs);
  85. end();
  86. }
  87. void LogicPluginGUI::ClearButtons()
  88. {
  89. m_AND->value(false);
  90. m_OR->value(false);
  91. m_NOT->value(false);
  92. m_NAND->value(false);
  93. m_NOR->value(false);
  94. m_XOR->value(false);
  95. m_XNOR->value(false);
  96. }
  97. void LogicPluginGUI::UpdateValues(SpiralPlugin *o)
  98. {
  99. LogicPlugin* Plugin = (LogicPlugin*)o;
  100. ClearButtons();
  101. switch (Plugin->GetOperator())
  102. {
  103. case LogicPlugin::AND : m_AND->value (true); break;
  104. case LogicPlugin::OR : m_OR->value (true); break;
  105. case LogicPlugin::NOT : m_NOT->value (true); break;
  106. case LogicPlugin::NAND : m_NAND->value (true); break;
  107. case LogicPlugin::NOR : m_NOR->value (true); break;
  108. case LogicPlugin::XOR : m_XOR->value (true); break;
  109. case LogicPlugin::XNOR : m_XNOR->value (true); break;
  110. default: break;
  111. }
  112. m_Inputs->value (Plugin->GetInputs());
  113. }
  114. //// Callbacks ////
  115. inline void LogicPluginGUI::cb_Inputs_i (Fl_Counter* o, void* v) {
  116. if (o->value() < 2) o->value(2);
  117. else {
  118. m_GUICH->Set ("Inputs", int (o->value ()));
  119. m_GUICH->SetCommand (LogicPlugin::SETINPUTS);
  120. m_GUICH->Wait ();
  121. needs_resize (true);
  122. }
  123. }
  124. void LogicPluginGUI::cb_Inputs (Fl_Counter* o, void* v) {
  125. ((LogicPluginGUI*) (o->parent ())) -> cb_Inputs_i (o, v);
  126. }
  127. inline void LogicPluginGUI::cb_AND_i(Fl_Button* o, void* v)
  128. {
  129. if (o->value())
  130. {
  131. ClearButtons();
  132. o->value(true);
  133. m_GUICH->Set("Operator",(int)LogicPlugin::AND);
  134. }
  135. else
  136. {
  137. o->value(true);
  138. }
  139. }
  140. void LogicPluginGUI::cb_AND(Fl_Button* o, void* v)
  141. { ((LogicPluginGUI*)(o->parent()))->cb_AND_i(o,v);}
  142. inline void LogicPluginGUI::cb_OR_i(Fl_Button* o, void* v)
  143. {
  144. if (o->value())
  145. {
  146. ClearButtons();
  147. o->value(true);
  148. m_GUICH->Set("Operator",(int)LogicPlugin::OR);
  149. }
  150. else
  151. {
  152. o->value(true);
  153. }
  154. }
  155. void LogicPluginGUI::cb_OR(Fl_Button* o, void* v)
  156. { ((LogicPluginGUI*)(o->parent()))->cb_OR_i(o,v);}
  157. inline void LogicPluginGUI::cb_NOT_i(Fl_Button* o, void* v)
  158. {
  159. if (o->value())
  160. {
  161. ClearButtons();
  162. o->value(true);
  163. m_GUICH->Set("Operator",(int)LogicPlugin::NOT);
  164. }
  165. else
  166. {
  167. o->value(true);
  168. }
  169. }
  170. void LogicPluginGUI::cb_NOT(Fl_Button* o, void* v)
  171. { ((LogicPluginGUI*)(o->parent()))->cb_NOT_i(o,v);}
  172. inline void LogicPluginGUI::cb_NAND_i(Fl_Button* o, void* v)
  173. {
  174. if (o->value())
  175. {
  176. ClearButtons();
  177. o->value(true);
  178. m_GUICH->Set("Operator",(int)LogicPlugin::NAND);
  179. }
  180. else
  181. {
  182. o->value(true);
  183. }
  184. }
  185. void LogicPluginGUI::cb_NAND(Fl_Button* o, void* v)
  186. { ((LogicPluginGUI*)(o->parent()))->cb_NAND_i(o,v);}
  187. inline void LogicPluginGUI::cb_NOR_i(Fl_Button* o, void* v)
  188. {
  189. if (o->value())
  190. {
  191. ClearButtons();
  192. o->value(true);
  193. m_GUICH->Set("Operator",(int)LogicPlugin::NOR);
  194. }
  195. else
  196. {
  197. o->value(true);
  198. }
  199. }
  200. void LogicPluginGUI::cb_NOR(Fl_Button* o, void* v)
  201. { ((LogicPluginGUI*)(o->parent()))->cb_NOR_i(o,v);}
  202. inline void LogicPluginGUI::cb_XOR_i(Fl_Button* o, void* v)
  203. {
  204. if (o->value())
  205. {
  206. ClearButtons();
  207. o->value(true);
  208. m_GUICH->Set("Operator",(int)LogicPlugin::XOR);
  209. }
  210. else
  211. {
  212. o->value(true);
  213. }
  214. }
  215. void LogicPluginGUI::cb_XOR(Fl_Button* o, void* v)
  216. { ((LogicPluginGUI*)(o->parent()))->cb_XOR_i(o,v);}
  217. inline void LogicPluginGUI::cb_XNOR_i(Fl_Button* o, void* v)
  218. {
  219. if (o->value())
  220. {
  221. ClearButtons();
  222. o->value(true);
  223. m_GUICH->Set("Operator",(int)LogicPlugin::XNOR);
  224. }
  225. else
  226. {
  227. o->value(true);
  228. }
  229. }
  230. void LogicPluginGUI::cb_XNOR(Fl_Button* o, void* v)
  231. { ((LogicPluginGUI*)(o->parent()))->cb_XNOR_i(o,v);}
  232. const string LogicPluginGUI::GetHelpText(const string &loc){
  233. return string("")
  234. + "Note that NOT only uses input 1,\nand XOR/XNOR only use inputs 1 and 2\n\n"
  235. + "1001010111010101101111101010100101010101010100010100100101\n"
  236. + "0010101010111010010010101010001010011110001010101000101010\n"
  237. + "1110111101101001000010101010111110101010101010101111010101\n"
  238. + "0011011111010101101000001010101010001010100001100111010111";
  239. }