1 #ifndef __COLOR_PREVIEW_H__
2 #define __COLOR_PREVIEW_H__
4 /** \file
5 * A simple color preview widget, mainly used within a picker button.
6 *
7 * Authors:
8 * Lauris Kaplinski <lauris@kaplinski.com>
9 * Ralf Stephan <ralf@ark.in-berlin.de>
10 *
11 * Copyright (C) 2001-2005 Authors
12 * Copyright (C) 2001 Ximian, Inc.
13 *
14 * Released under GNU GPL, read the file 'COPYING' for more information
15 */
17 #include <gtkmm/eventbox.h>
19 namespace Inkscape {
20 namespace UI {
21 namespace Widget {
23 class ColorPreview : public Gtk::Widget {
24 public:
25 ColorPreview (guint32 rgba);
26 void setRgba32 (guint32 rgba);
28 protected:
29 virtual void on_size_request (Gtk::Requisition *req);
30 virtual void on_size_allocate (Gtk::Allocation &all);
31 virtual bool on_expose_event (GdkEventExpose *event);
32 void paint (GdkRectangle *area);
34 guint32 _rgba;
35 };
37 }}}
39 #endif
41 /*
42 Local Variables:
43 mode:c++
44 c-file-style:"stroustrup"
45 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
46 indent-tabs-mode:nil
47 fill-column:99
48 End:
49 */
50 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :