X-Git-Url: https://git.llucax.com/z.facultad/75.42/plaqui.git/blobdiff_plain/60478d9e7985b9df7436c232301e124074948935..b804b4bd1f222976f6a1fb3156fede8e26e32d3d:/Client/src/item_union.cpp

diff --git a/Client/src/item_union.cpp b/Client/src/item_union.cpp
index b96c137..c6a1615 100644
--- 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;
+}
+
+