Se cambia un ERRROORRRR en consola feo por un mensaje mas coherente en la UI

[z.facultad/75.42/plaqui.git] / Client / src / item_union.cpp

diff --git a/Client/src/item_union.cpp b/Client/src/item_union.cpp
index b96c137845c7f3c2b6d0cd8ab1d5211937040858..c6a16152ebdffbfa94bb27abbf920084fa45f945 100644 (file)
--- a/Client/src/item_union.cpp
+++ b/Client/src/item_union.cpp
@@ -17,6 +17,7 @@ ViewUnion::ViewUnion(Glib::ustring _name, int orientacion):ViewItem(_name)
                case 3:
                        image.set(PACKAGE_DATA_DIR"/plaqui-client/pixmaps/y_o.png");
        }
+       m_or = orientacion;
        image.show();
        set_size_request();
 }
@@ -25,3 +26,38 @@ ViewUnion::~ViewUnion()
 {
 }
 
+bool ViewUnion::on_image_expose_event(GdkEventExpose *e)
+{
+       Glib::RefPtr<Gdk::Colormap> colormap = Gtk::Widget::get_default_colormap();
+       if (!colormap->alloc_color(color, false, false)) {
+               std::cout << "ERROR ALOCANDO COLOR!" << std::endl;
+       }
+       gc->set_foreground(color);
+       gc->set_background(color);
+       
+       int w,h;
+       w = image.get_width();
+       h = image.get_height();
+       if (actual_flow > 0) {
+               switch (m_or) {
+                       case 0:
+                               image.get_window()->draw_rectangle(gc, 1, w/2-3, 16, 6, h-16);
+                               image.get_window()->draw_rectangle(gc, 1, 0, 13, w, 6);
+                       break;
+                       case 1:
+                               image.get_window()->draw_rectangle(gc, 1, 0, h/2-3, 48, 6);
+                               image.get_window()->draw_rectangle(gc, 1, 45, 0, 6, h);
+                       break;
+                       case 2:
+                               image.get_window()->draw_rectangle(gc, 1, w/2-3, 0, 6, 48);
+                               image.get_window()->draw_rectangle(gc, 1, 0, 45, w, 6);
+                       break;
+                       case 3:
+                               image.get_window()->draw_rectangle(gc, 1, 16, h/2-3, 48, 6);
+                               image.get_window()->draw_rectangle(gc, 1, 13, 0, 6, h);
+               }
+       }
+       return true;
+}
+
+