mirror of https://github.com/GNOME/gimp.git
103 lines
2.9 KiB
C
103 lines
2.9 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
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*
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* Colour selector module (C) 1999 Austin Donnelly <austin@greenend.org.uk>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __COLOR_SELECTOR_H__
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#define __COLOR_SELECTOR_H__
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* For information look at the html documentation */
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typedef enum
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{
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GIMP_COLOR_SELECTOR_HUE,
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GIMP_COLOR_SELECTOR_SATURATION,
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GIMP_COLOR_SELECTOR_VALUE,
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GIMP_COLOR_SELECTOR_RED,
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GIMP_COLOR_SELECTOR_GREEN,
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GIMP_COLOR_SELECTOR_BLUE,
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GIMP_COLOR_SELECTOR_ALPHA
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} GimpColorSelectorChannelType;
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typedef void (* GimpColorSelectorCallback) (gpointer data,
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const GimpHSV *hsv,
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const GimpRGB *rgb);
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typedef GtkWidget * (* GimpColorSelectorNewFunc) (const GimpHSV *hsv,
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const GimpRGB *rgb,
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gboolean show_alpha,
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GimpColorSelectorCallback cb,
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gpointer data,
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gpointer *selector_data);
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typedef void (* GimpColorSelectorFreeFunc) (gpointer selector_data);
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typedef void (* GimpColorSelectorSetColorFunc) (gpointer selector_data,
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const GimpHSV *hsv,
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const GimpRGB *rgb);
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typedef void (* GimpColorSelectorSetChannelFunc) (gpointer selector_data,
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GimpColorSelectorChannelType type);
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typedef void (* GimpColorSelectorFinishedCB) (gpointer finished_data);
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typedef struct _GimpColorSelectorMethods GimpColorSelectorMethods;
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struct _GimpColorSelectorMethods
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{
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GimpColorSelectorNewFunc new;
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GimpColorSelectorFreeFunc free;
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GimpColorSelectorSetColorFunc set_color;
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GimpColorSelectorSetChannelFunc set_channel;
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};
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typedef gpointer GimpColorSelectorID;
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#ifndef __COLOR_NOTEBOOK_C__
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/* Bypass when compiling the source for these functions.
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*/
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GimpColorSelectorID
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gimp_color_selector_register (const gchar *name,
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const gchar *help_page,
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GimpColorSelectorMethods *methods);
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gboolean
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gimp_color_selector_unregister (GimpColorSelectorID id,
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GimpColorSelectorFinishedCB finished_cb,
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gpointer finished_data);
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#endif /* !__COLOR_NOTEBOOK_C__ */
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __COLOR_SELECTOR_H__ */
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