ardour/gtk2_ardour/canvas-simplerect.h
Paul Davis 9498b3bfe4 use alpha value when drawing simplerect outline
git-svn-id: svn://localhost/ardour2/branches/3.0@9053 d708f5d6-7413-0410-9779-e7cbd77b26cf
2011-03-03 14:46:23 +00:00

73 lines
2.6 KiB
C

/* libgnomecanvas/gnome-canvas-simplerect.h: GnomeCanvas item for simple rects
*
* Copyright (C) 2001 Paul Davis <pbd@op.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
#ifndef __GNOME_CANVAS_SIMPLERECT_H__
#define __GNOME_CANVAS_SIMPLERECT_H__
#include <stdint.h>
#include <libgnomecanvas/libgnomecanvas.h>
G_BEGIN_DECLS
/* Wave viewer item for canvas.
*/
#define GNOME_TYPE_CANVAS_SIMPLERECT (gnome_canvas_simplerect_get_type ())
#define GNOME_CANVAS_SIMPLERECT(obj) (GTK_CHECK_CAST ((obj), GNOME_TYPE_CANVAS_SIMPLERECT, GnomeCanvasSimpleRect))
#define GNOME_CANVAS_SIMPLERECT_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GNOME_TYPE_CANVAS_SIMPLERECT, GnomeCanvasSimpleRectClass))
#define GNOME_IS_CANVAS_SIMPLERECT(obj) (GTK_CHECK_TYPE ((obj), GNOME_TYPE_CANVAS_SIMPLERECT))
#define GNOME_IS_CANVAS_SIMPLERECT_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GNOME_TYPE_CANVAS_SIMPLERECT))
#define GNOME_CANVAS_SIMPLERECT_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GNOME_TYPE_CANVAS_SIMPLERECT, GnomeCanvasSimpleRectClass))
typedef struct _GnomeCanvasSimpleRect GnomeCanvasSimpleRect;
typedef struct _GnomeCanvasSimpleRectClass GnomeCanvasSimpleRectClass;
struct _GnomeCanvasSimpleRect
{
GnomeCanvasItem item;
double x1, y1, x2, y2;
gboolean fill;
gboolean draw;
gboolean full_draw_on_update;
uint32_t fill_color;
uint32_t outline_color;
uint32_t outline_pixels;
/* cached values set during update/used during render */
unsigned char fill_r, fill_b, fill_g, fill_a;
unsigned char outline_r, outline_b, outline_g, outline_a;
unsigned char outline_what;
gint32 bbox_ulx, bbox_uly;
gint32 bbox_lrx, bbox_lry;
};
struct _GnomeCanvasSimpleRectClass {
GnomeCanvasItemClass parent_class;
};
GType gnome_canvas_simplerect_get_type (void) G_GNUC_CONST;
G_END_DECLS
#endif /* __GNOME_CANVAS_SIMPLERECT_H__ */