mirror of https://github.com/GNOME/gimp.git
100 lines
2.9 KiB
C
100 lines
2.9 KiB
C
/* LIBGIMP - The GIMP Library
|
|
* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
|
|
*
|
|
* Colour selector module (C) 1999 Austin Donnelly <austin@greenend.org.uk>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser 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 Lesser 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 __COLOR_SELECTOR_H__
|
|
#define __COLOR_SELECTOR_H__
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/* For information look at the html documentation */
|
|
|
|
|
|
#define GIMP_COLOR_SELECTOR_SIZE 150
|
|
#define GIMP_COLOR_SELECTOR_BAR_SIZE 15
|
|
|
|
|
|
typedef enum
|
|
{
|
|
GIMP_COLOR_SELECTOR_HUE,
|
|
GIMP_COLOR_SELECTOR_SATURATION,
|
|
GIMP_COLOR_SELECTOR_VALUE,
|
|
GIMP_COLOR_SELECTOR_RED,
|
|
GIMP_COLOR_SELECTOR_GREEN,
|
|
GIMP_COLOR_SELECTOR_BLUE,
|
|
GIMP_COLOR_SELECTOR_ALPHA
|
|
} GimpColorSelectorChannelType;
|
|
|
|
|
|
typedef void (* GimpColorSelectorCallback) (gpointer data,
|
|
const GimpHSV *hsv,
|
|
const GimpRGB *rgb);
|
|
|
|
typedef GtkWidget * (* GimpColorSelectorNewFunc) (const GimpHSV *hsv,
|
|
const GimpRGB *rgb,
|
|
gboolean show_alpha,
|
|
GimpColorSelectorCallback cb,
|
|
gpointer data,
|
|
gpointer *selector_data);
|
|
|
|
typedef void (* GimpColorSelectorFreeFunc) (gpointer selector_data);
|
|
|
|
|
|
typedef void (* GimpColorSelectorSetColorFunc) (gpointer selector_data,
|
|
const GimpHSV *hsv,
|
|
const GimpRGB *rgb);
|
|
|
|
typedef void (* GimpColorSelectorSetChannelFunc) (gpointer selector_data,
|
|
GimpColorSelectorChannelType type);
|
|
|
|
typedef void (* GimpColorSelectorFinishedCB) (gpointer finished_data);
|
|
|
|
|
|
typedef struct _GimpColorSelectorMethods GimpColorSelectorMethods;
|
|
|
|
struct _GimpColorSelectorMethods
|
|
{
|
|
GimpColorSelectorNewFunc new;
|
|
GimpColorSelectorFreeFunc free;
|
|
|
|
GimpColorSelectorSetColorFunc set_color;
|
|
GimpColorSelectorSetChannelFunc set_channel;
|
|
};
|
|
|
|
typedef gpointer GimpColorSelectorID;
|
|
|
|
|
|
#include <gmodule.h>
|
|
|
|
G_MODULE_EXPORT
|
|
GimpColorSelectorID
|
|
gimp_color_selector_register (const gchar *name,
|
|
const gchar *help_page,
|
|
GimpColorSelectorMethods *methods);
|
|
|
|
G_MODULE_EXPORT
|
|
gboolean
|
|
gimp_color_selector_unregister (GimpColorSelectorID selector_id,
|
|
GimpColorSelectorFinishedCB finished_cb,
|
|
gpointer finished_data);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __COLOR_SELECTOR_H__ */
|