gimp/app/gimpcontextpreview.h

85 lines
3.2 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* GimpContextPreview Widget
* Copyright (C) 1999 Sven Neumann
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __GIMP_CONTEXT_PREVIEW_H__
#define __GIMP_CONTEXT_PREVIEW_H_
#include <gtk/gtk.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define GIMP_TYPE_CONTEXT_PREVIEW (gimp_context_preview_get_type ())
#define GIMP_CONTEXT_PREVIEW(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_CONTEXT_PREVIEW, GimpContextPreview))
#define GIMP_CONTEXT_PREVIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_CONTEXT_PREVIEW, GimpContextPreviewClass))
#define GIMP_IS_CONTEXT_PREVIEW(obj) (GTK_CHECK_TYPE (obj, GIMP_TYPE_CONTEXT_PREVIEW))
#define GIMP_IS_CONTEXT_PREVIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_CONTEXT_PREVIEW))
typedef struct _GimpContextPreview GimpContextPreview;
typedef struct _GimpContextPreviewClass GimpContextPreviewClass;
typedef enum
{
GCP_BRUSH = 0,
GCP_PATTERN,
GCP_GRADIENT,
GCP_LAST
} GimpContextPreviewType;
struct _GimpContextPreview
{
GtkPreview preview; /* parent */
gpointer data; /* brush|pattern|gradient */
GimpContextPreviewType type; /* GCP_BRUSH|GCP_PATTERN|GCP_GRADIENT */
gint width; /* preview width */
gint height; /* preview_height */
gint popup_width; /* popup preview width */
gint popup_height; /* popup preview_height */
gboolean show_popup; /* popup a larger preview on press */
gboolean show_tooltips; /* install tooltips showing the name */
gboolean drag_source; /* make the preview a drag_source */
};
struct _GimpContextPreviewClass
{
GtkPreviewClass parent_class;
void (* clicked) (GimpContextPreview *gbp);
};
GtkType gimp_context_preview_get_type (void);
GtkWidget* gimp_context_preview_new (GimpContextPreviewType type,
gint width,
gint height,
gboolean show_popup,
gboolean show_tooltips,
gboolean drag_source);
void gimp_context_preview_update (GimpContextPreview *gcp,
gpointer data);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __GIMP_CONTEXT_PREVIEW_H__ */