Client/src/item_conduct.cpp

   1
   2 #include "item_conduct.h"
   3
   4 ViewConduct::ViewConduct(Glib::ustring _name, int orientacion):ViewItem(_name)
   5 {
   6         switch (orientacion) {
   7                 case 0: // Caño vertical
   8                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/canio_n.png");
   9                 break;
  10                 case 1: // Caño horizontal
  11                         image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/canio_s.png");
  12         }
  13         m_or = orientacion;
  14         image.show();
  15         set_size_request();
  16 }
  17
  18 ViewConduct::~ViewConduct()
  19 {
  20 }
  21
  22 bool ViewConduct::on_image_expose_event(GdkEventExpose *e)
  23 {
  24         Glib::RefPtr<Gdk::Colormap> colormap = image.get_colormap();
  25         Gdk::Color blanco = Gdk::Color("white");
  26         colormap->alloc_color(blanco);
  27         colormap->alloc_color(color);
  28         gc->set_foreground(color);
  29         gc->set_background(color);
  30         int w,h;
  31         w = image.get_width();
  32         h = image.get_height();
  33         if (actual_flow == 0) return true;
  34         switch (m_or) {
  35                 case 0: // Vertical
  36                         image.get_window()->draw_rectangle(gc, 1, w/2-3, 0, 6, h);
  37                 break;
  38                 case 1: // Horizontal
  39                         image.get_window()->draw_rectangle(gc, 1, 0, h/2-3, w, 6);
  40         }
  41         return true;
  42 }
  43
  44