Client/src/item_pump.cpp

   1
   2 #include "item_pump.h"
   3
   4 ViewPump::ViewPump(Glib::ustring _name, int orientacion):ViewItem(_name)
   5 {
   6         switch (orientacion) {
   7                 case 0:
   8                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/bomba_e.png");
   9                         in_x = 96-16;
  10                         in_y = 0;
  11                         out_x = in_x;
  12                         out_y = 32;
  13                         offset_x = 0;
  14                         offset_y = 0;
  15                         item_offset_x = 0;
  16                         item_offset_y = -15;
  17                 break;
  18                 case 1:
  19                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/bomba_o.png");
  20                         in_x = 16;
  21                         in_y = 0;
  22                         out_x = 16;
  23                         out_y = 32;
  24                         offset_x = 0;
  25                         offset_y = 0;
  26                         item_offset_x = 0;
  27                         item_offset_y = -15;
  28         }
  29         m_or = orientacion;
  30         image.show();
  31         set_size_request();
  32 }
  33
  34 ViewPump::~ViewPump()
  35 {
  36 }
  37
  38 bool ViewPump::on_image_expose_event(GdkEventExpose *e)
  39 {
  40         Glib::RefPtr<Gdk::Colormap> colormap = Gtk::Widget::get_default_colormap();
  41         if (!colormap->alloc_color(color, true, true)) {
  42                 std::cout << name << ": Error alocando color!" << std::endl;
  43         }
  44
  45         gc->set_foreground(color);
  46         gc->set_background(color);
  47         gc->set_line_attributes(6, Gdk::LINE_SOLID, Gdk::CAP_NOT_LAST, Gdk::JOIN_MITER);
  48         if (actual_flow == 0) return true;
  49         switch (m_or) {
  50                 case 0:
  51                         image.get_window()->draw_arc(gc, 1, 8, 8, 16, 16, 0, 360*64);
  52                         image.get_window()->draw_line(gc, 16, 16, 96, 16);
  53                 break;
  54                 case 1:
  55                         image.get_window()->draw_arc(gc, 1, 72, 8, 16, 16, 0, 360*64);
  56                         image.get_window()->draw_line(gc, 80, 16, 0, 16);
  57         }
  58         return true;
  59 }