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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. using namespace std;
  23. ////////////////////////////////////////////
  24. LogicPluginGUI::LogicPluginGUI(int w, int h,LogicPlugin *o,ChannelHandler *ch,const HostInfo *Info) :
  25. SpiralPluginGUI(w,h,o,ch)
  26. {
  27. int Width=38, Depth=20;
  28. m_AND = new Fl_Button (2, 15, Width, Depth, "AND");
  29. m_AND->type (FL_TOGGLE_BUTTON);
  30. m_AND->value (1);
  31. m_AND->labelsize (10);
  32. m_AND->box (FL_PLASTIC_UP_BOX);
  33. m_AND->color (Info->GUI_COLOUR);
  34. m_AND->selection_color (Info->GUI_COLOUR);
  35. m_AND->callback ((Fl_Callback*)cb_AND);
  36. m_OR = new Fl_Button(2, 36, Width, Depth, "OR");
  37. m_OR->type (FL_TOGGLE_BUTTON);
  38. m_OR->labelsize (10);
  39. m_OR->box (FL_PLASTIC_UP_BOX);
  40. m_OR->color (Info->GUI_COLOUR);
  41. m_OR->selection_color (Info->GUI_COLOUR);
  42. m_OR->callback ((Fl_Callback*)cb_OR);
  43. m_NOT = new Fl_Button (2, 57, Width, Depth, "NOT");
  44. m_NOT->type (FL_TOGGLE_BUTTON);
  45. m_NOT->labelsize (10);
  46. m_NOT->box (FL_PLASTIC_UP_BOX);
  47. m_NOT->color (Info->GUI_COLOUR);
  48. m_NOT->selection_color (Info->GUI_COLOUR);
  49. m_NOT->callback ((Fl_Callback*)cb_NOT);
  50. m_NAND = new Fl_Button(2, 78, Width, Depth, "NAND");
  51. m_NAND->type (FL_TOGGLE_BUTTON);
  52. m_NAND->labelsize (10);
  53. m_NAND->box (FL_PLASTIC_UP_BOX);
  54. m_NAND->color (Info->GUI_COLOUR);
  55. m_NAND->selection_color (Info->GUI_COLOUR);
  56. m_NAND->callback ((Fl_Callback*)cb_NAND);
  57. m_NOR = new Fl_Button (41, 15, Width, Depth, "NOR");
  58. m_NOR->type (FL_TOGGLE_BUTTON);
  59. m_NOR->labelsize (10);
  60. m_NOR->box (FL_PLASTIC_UP_BOX);
  61. m_NOR->color (Info->GUI_COLOUR);
  62. m_NOR->selection_color (Info->GUI_COLOUR);
  63. m_NOR->callback ((Fl_Callback*)cb_NOR);
  64. m_XOR = new Fl_Button (41, 36, Width, Depth, "XOR");
  65. m_XOR->type (FL_TOGGLE_BUTTON);
  66. m_XOR->labelsize (10);
  67. m_XOR->box (FL_PLASTIC_UP_BOX);
  68. m_XOR->color (Info->GUI_COLOUR);
  69. m_XOR->selection_color (Info->GUI_COLOUR);
  70. m_XOR->callback ((Fl_Callback*)cb_XOR);
  71. m_XNOR = new Fl_Button (41, 57, Width, Depth, "XNOR");
  72. m_XNOR->type (FL_TOGGLE_BUTTON);
  73. m_XNOR->labelsize (10);
  74. m_XNOR->box (FL_PLASTIC_UP_BOX);
  75. m_XNOR->color (Info->GUI_COLOUR);
  76. m_XNOR->selection_color (Info->GUI_COLOUR);
  77. m_XNOR->callback ((Fl_Callback*)cb_XNOR);
  78. m_Inputs = new Fl_Counter (10, 104, 60, 20, "Inputs");
  79. m_Inputs->labelsize (10);
  80. m_Inputs->type (FL_SIMPLE_COUNTER);
  81. m_Inputs->box (FL_PLASTIC_UP_BOX);
  82. m_Inputs->color (Info->GUI_COLOUR);
  83. m_Inputs->step (1);
  84. m_Inputs->value (2);
  85. m_Inputs->callback ((Fl_Callback*) cb_Inputs);
  86. end();
  87. }
  88. void LogicPluginGUI::ClearButtons()
  89. {
  90. m_AND->value(false);
  91. m_OR->value(false);
  92. m_NOT->value(false);
  93. m_NAND->value(false);
  94. m_NOR->value(false);
  95. m_XOR->value(false);
  96. m_XNOR->value(false);
  97. }
  98. void LogicPluginGUI::UpdateValues(SpiralPlugin *o)
  99. {
  100. LogicPlugin* Plugin = (LogicPlugin*)o;
  101. ClearButtons();
  102. switch (Plugin->GetOperator())
  103. {
  104. case LogicPlugin::AND : m_AND->value (true); break;
  105. case LogicPlugin::OR : m_OR->value (true); break;
  106. case LogicPlugin::NOT : m_NOT->value (true); break;
  107. case LogicPlugin::NAND : m_NAND->value (true); break;
  108. case LogicPlugin::NOR : m_NOR->value (true); break;
  109. case LogicPlugin::XOR : m_XOR->value (true); break;
  110. case LogicPlugin::XNOR : m_XNOR->value (true); break;
  111. default: break;
  112. }
  113. m_Inputs->value (Plugin->GetInputs());
  114. }
  115. //// Callbacks ////
  116. inline void LogicPluginGUI::cb_Inputs_i (Fl_Counter* o, void* v) {
  117. if (o->value() < 2) o->value(2);
  118. else {
  119. m_GUICH->Set ("Inputs", int (o->value ()));
  120. m_GUICH->SetCommand (LogicPlugin::SETINPUTS);
  121. m_GUICH->Wait ();
  122. Resize (w(), h());
  123. }
  124. }
  125. void LogicPluginGUI::cb_Inputs (Fl_Counter* o, void* v) {
  126. ((LogicPluginGUI*) (o->parent ())) -> cb_Inputs_i (o, v);
  127. }
  128. inline void LogicPluginGUI::cb_AND_i(Fl_Button* o, void* v)
  129. {
  130. if (o->value())
  131. {
  132. ClearButtons();
  133. o->value(true);
  134. m_GUICH->Set("Operator",(int)LogicPlugin::AND);
  135. }
  136. else
  137. {
  138. o->value(true);
  139. }
  140. }
  141. void LogicPluginGUI::cb_AND(Fl_Button* o, void* v)
  142. { ((LogicPluginGUI*)(o->parent()))->cb_AND_i(o,v);}
  143. inline void LogicPluginGUI::cb_OR_i(Fl_Button* o, void* v)
  144. {
  145. if (o->value())
  146. {
  147. ClearButtons();
  148. o->value(true);
  149. m_GUICH->Set("Operator",(int)LogicPlugin::OR);
  150. }
  151. else
  152. {
  153. o->value(true);
  154. }
  155. }
  156. void LogicPluginGUI::cb_OR(Fl_Button* o, void* v)
  157. { ((LogicPluginGUI*)(o->parent()))->cb_OR_i(o,v);}
  158. inline void LogicPluginGUI::cb_NOT_i(Fl_Button* o, void* v)
  159. {
  160. if (o->value())
  161. {
  162. ClearButtons();
  163. o->value(true);
  164. m_GUICH->Set("Operator",(int)LogicPlugin::NOT);
  165. }
  166. else
  167. {
  168. o->value(true);
  169. }
  170. }
  171. void LogicPluginGUI::cb_NOT(Fl_Button* o, void* v)
  172. { ((LogicPluginGUI*)(o->parent()))->cb_NOT_i(o,v);}
  173. inline void LogicPluginGUI::cb_NAND_i(Fl_Button* o, void* v)
  174. {
  175. if (o->value())
  176. {
  177. ClearButtons();
  178. o->value(true);
  179. m_GUICH->Set("Operator",(int)LogicPlugin::NAND);
  180. }
  181. else
  182. {
  183. o->value(true);
  184. }
  185. }
  186. void LogicPluginGUI::cb_NAND(Fl_Button* o, void* v)
  187. { ((LogicPluginGUI*)(o->parent()))->cb_NAND_i(o,v);}
  188. inline void LogicPluginGUI::cb_NOR_i(Fl_Button* o, void* v)
  189. {
  190. if (o->value())
  191. {
  192. ClearButtons();
  193. o->value(true);
  194. m_GUICH->Set("Operator",(int)LogicPlugin::NOR);
  195. }
  196. else
  197. {
  198. o->value(true);
  199. }
  200. }
  201. void LogicPluginGUI::cb_NOR(Fl_Button* o, void* v)
  202. { ((LogicPluginGUI*)(o->parent()))->cb_NOR_i(o,v);}
  203. inline void LogicPluginGUI::cb_XOR_i(Fl_Button* o, void* v)
  204. {
  205. if (o->value())
  206. {
  207. ClearButtons();
  208. o->value(true);
  209. m_GUICH->Set("Operator",(int)LogicPlugin::XOR);
  210. }
  211. else
  212. {
  213. o->value(true);
  214. }
  215. }
  216. void LogicPluginGUI::cb_XOR(Fl_Button* o, void* v)
  217. { ((LogicPluginGUI*)(o->parent()))->cb_XOR_i(o,v);}
  218. inline void LogicPluginGUI::cb_XNOR_i(Fl_Button* o, void* v)
  219. {
  220. if (o->value())
  221. {
  222. ClearButtons();
  223. o->value(true);
  224. m_GUICH->Set("Operator",(int)LogicPlugin::XNOR);
  225. }
  226. else
  227. {
  228. o->value(true);
  229. }
  230. }
  231. void LogicPluginGUI::cb_XNOR(Fl_Button* o, void* v)
  232. { ((LogicPluginGUI*)(o->parent()))->cb_XNOR_i(o,v);}
  233. const string LogicPluginGUI::GetHelpText(const string &loc){
  234. return string("")
  235. + "Note that NOT only uses input 1,\nand XOR/XNOR only use inputs 1 and 2\n\n"
  236. + "1001010111010101101111101010100101010101010100010100100101\n"
  237. + "0010101010111010010010101010001010011110001010101000101010\n"
  238. + "1110111101101001000010101010111110101010101010101111010101\n"
  239. + "0011011111010101101000001010101010001010100001100111010111";
  240. }