Client/src/item_union.cpp

   1
   2 #include "item_union.h"
   3 #include <iostream>
   4
   5 ViewUnion::ViewUnion(Glib::ustring _name, int orientacion):ViewItem(_name)
   6 {
   7         switch (orientacion) {
   8                 case 0:
   9                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/y_n.png");
  10                 break;
  11                 case 1:
  12                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/y_e.png");
  13                 break;
  14                 case 2:
  15                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/y_s.png");
  16                 break;
  17                 case 3:
  18                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/y_o.png");
  19         }
  20         m_or = orientacion;
  21         image.show();
  22         set_size_request();
  23 }
  24
  25 ViewUnion::~ViewUnion()
  26 {
  27 }
  28
  29 bool ViewUnion::on_image_expose_event(GdkEventExpose *e)
  30 {
  31         Glib::RefPtr<Gdk::Colormap> colormap = Gtk::Widget::get_default_colormap();
  32         if (!colormap->alloc_color(color, false, false)) {
  33                 std::cout << "ERROR ALOCANDO COLOR!" << std::endl;
  34         }
  35         gc->set_foreground(color);
  36         gc->set_background(color);
  37
  38         int w,h;
  39         w = image.get_width();
  40         h = image.get_height();
  41         if (actual_flow > 0) {
  42                 switch (m_or) {
  43                         case 0:
  44                                 image.get_window()->draw_rectangle(gc, 1, w/2-3, 16, 6, h-16);
  45                                 image.get_window()->draw_rectangle(gc, 1, 0, 13, w, 6);
  46                         break;
  47                         case 1:
  48                                 image.get_window()->draw_rectangle(gc, 1, 0, h/2-3, 48, 6);
  49                                 image.get_window()->draw_rectangle(gc, 1, 45, 0, 6, h);
  50                         break;
  51                         case 2:
  52                                 image.get_window()->draw_rectangle(gc, 1, w/2-3, 0, 6, 48);
  53                                 image.get_window()->draw_rectangle(gc, 1, 0, 45, w, 6);
  54                         break;
  55                         case 3:
  56                                 image.get_window()->draw_rectangle(gc, 1, 16, h/2-3, 48, 6);
  57                                 image.get_window()->draw_rectangle(gc, 1, 13, 0, 6, h);
  58                 }
  59         }
  60         return true;
  61 }
  62
  63