mirror of https://github.com/GNOME/gimp.git
124 lines
5.1 KiB
C
124 lines
5.1 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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* gimpcolorselector.h
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* Copyright (C) 2002 Michael Natterer <mitch@gimp.org>
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*
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* based on:
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* Colour selector module
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* Copyright (C) 1999 Austin Donnelly <austin@greenend.org.uk>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser 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
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_COLOR_SELECTOR_H__
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#define __GIMP_COLOR_SELECTOR_H__
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G_BEGIN_DECLS
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/* For information look at the html documentation */
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#define GIMP_COLOR_SELECTOR_SIZE 150
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#define GIMP_COLOR_SELECTOR_BAR_SIZE 15
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#define GIMP_TYPE_COLOR_SELECTOR (gimp_color_selector_get_type ())
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#define GIMP_COLOR_SELECTOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_COLOR_SELECTOR, GimpColorSelector))
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#define GIMP_COLOR_SELECTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_COLOR_SELECTOR, GimpColorSelectorClass))
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#define GIMP_IS_COLOR_SELECTOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_COLOR_SELECTOR))
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#define GIMP_IS_COLOR_SELECTOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_COLOR_SELECTOR))
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#define GIMP_COLOR_SELECTOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_COLOR_SELECTOR, GimpColorSelectorClass))
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typedef struct _GimpColorSelectorClass GimpColorSelectorClass;
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struct _GimpColorSelector
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{
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GtkVBox parent_instance;
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gboolean toggles_visible;
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gboolean toggles_sensitive;
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gboolean show_alpha;
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GimpRGB rgb;
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GimpHSV hsv;
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GimpColorSelectorChannel channel;
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};
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struct _GimpColorSelectorClass
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{
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GtkVBoxClass parent_class;
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const gchar *name;
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const gchar *help_id;
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const gchar *stock_id;
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/* virtual functions */
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void (* set_toggles_visible) (GimpColorSelector *selector,
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gboolean visible);
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void (* set_toggles_sensitive) (GimpColorSelector *selector,
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gboolean sensitive);
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void (* set_show_alpha) (GimpColorSelector *selector,
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gboolean show_alpha);
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void (* set_color) (GimpColorSelector *selector,
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const GimpRGB *rgb,
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const GimpHSV *hsv);
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void (* set_channel) (GimpColorSelector *selector,
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GimpColorSelectorChannel channel);
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/* signals */
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void (* color_changed) (GimpColorSelector *selector,
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const GimpRGB *rgb,
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const GimpHSV *hsv);
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void (* channel_changed) (GimpColorSelector *selector,
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GimpColorSelectorChannel channel);
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/* Padding for future expansion */
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void (* _gimp_reserved1) (void);
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void (* _gimp_reserved2) (void);
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void (* _gimp_reserved3) (void);
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void (* _gimp_reserved4) (void);
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};
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GType gimp_color_selector_get_type (void) G_GNUC_CONST;
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GtkWidget * gimp_color_selector_new (GType selector_type,
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const GimpRGB *rgb,
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const GimpHSV *hsv,
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GimpColorSelectorChannel channel);
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void gimp_color_selector_set_toggles_visible (GimpColorSelector *selector,
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gboolean visible);
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void gimp_color_selector_set_toggles_sensitive (GimpColorSelector *selector,
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gboolean sensitive);
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void gimp_color_selector_set_show_alpha (GimpColorSelector *selector,
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gboolean show_alpha);
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void gimp_color_selector_set_color (GimpColorSelector *selector,
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const GimpRGB *rgb,
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const GimpHSV *hsv);
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void gimp_color_selector_set_channel (GimpColorSelector *selector,
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GimpColorSelectorChannel channel);
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void gimp_color_selector_color_changed (GimpColorSelector *selector);
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void gimp_color_selector_channel_changed (GimpColorSelector *selector);
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G_END_DECLS
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#endif /* __GIMP_COLOR_SELECTOR_H__ */
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