X-Git-Url: https://git.llucax.com/z.facultad/75.42/plaqui.git/blobdiff_plain/f61a5ebd00d4620af70c3780ba821f5af68def1c..8ccc9250fe583c742a0f64f96f58249bea8f7e0c:/Client/src/item.cpp

diff --git a/Client/src/item.cpp b/Client/src/item.cpp
index 8fab941..6bbaf1d 100644
--- a/Client/src/item.cpp
+++ b/Client/src/item.cpp
@@ -9,6 +9,15 @@ ViewItem::ViewItem(Glib::ustring _name):Gtk::EventBox(),image()
 	set_events(Gdk::BUTTON_PRESS_MASK);
 	actual_flow = -1;
 	add(image);
+
+	image.signal_expose_event().connect( SigC::slot(*this, &ViewItem::on_image_expose_event) );
+}
+
+void ViewItem::on_realize()
+{
+	Gtk::EventBox::on_realize();
+	Glib::RefPtr<Gdk::Window> window = get_window();
+	gc = Gdk::GC::create(window);
 }
 
 ViewItem::~ViewItem()
@@ -36,3 +45,12 @@ std::string ViewItem::get_actual_flow()
 	return s;
 }
 
+bool ViewItem::on_image_expose_event(GdkEventExpose *e)
+{
+	Glib::RefPtr<Gdk::Colormap> colormap = image.get_colormap();
+	colormap->alloc_color(color);
+	gc->set_foreground(color);
+	gc->set_background(color);
+	image.get_window()->draw_rectangle(gc, 1, 0, 0, 10, 10);
+}
+