forked from AuroraMiddleware/gtk
8f201d62d9
I'm not really convinced by this; the API is a little complicated. May need more thought.
83 lines
3.2 KiB
C
83 lines
3.2 KiB
C
/* GTK - The GIMP Toolkit
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*
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* Copyright (C) 2012 Red Hat, Inc.
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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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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#ifndef __GTK_COLOR_CHOOSER_H__
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#define __GTK_COLOR_CHOOSER_H__
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#include <gtk/gtkwidget.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_COLOR_CHOOSER (gtk_color_chooser_get_type ())
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#define GTK_COLOR_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_COLOR_CHOOSER, GtkColorChooser))
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#define GTK_IS_COLOR_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_COLOR_CHOOSER))
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#define GTK_COLOR_CHOOSER_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GTK_TYPE_COLOR_CHOOSER, GtkColorChooserInterface))
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typedef struct _GtkColorChooser GtkColorChooser;
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typedef struct _GtkColorChooserInterface GtkColorChooserInterface;
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struct _GtkColorChooserInterface
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{
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GTypeInterface base_interface;
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/* Methods */
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void (* get_rgba) (GtkColorChooser *chooser,
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GdkRGBA *color);
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void (* set_rgba) (GtkColorChooser *chooser,
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const GdkRGBA *color);
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void (* add_palette) (GtkColorChooser *chooser,
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gboolean horizontal,
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gint colors_per_line,
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gint n_colors,
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GdkRGBA *colors);
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/* Signals */
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void (* color_activated) (GtkColorChooser *chooser,
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const GdkRGBA *color);
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/* Padding */
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gpointer padding[12];
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};
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GType gtk_color_chooser_get_type (void) G_GNUC_CONST;
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void gtk_color_chooser_get_rgba (GtkColorChooser *chooser,
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GdkRGBA *color);
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void gtk_color_chooser_set_rgba (GtkColorChooser *chooser,
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const GdkRGBA *color);
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gboolean gtk_color_chooser_get_use_alpha (GtkColorChooser *chooser);
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void gtk_color_chooser_set_use_alpha (GtkColorChooser *chooser,
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gboolean use_alpha);
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void gtk_color_chooser_add_palette (GtkColorChooser *chooser,
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gboolean horizontal,
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gint colors_per_line,
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gint n_colors,
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GdkRGBA *colors);
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G_END_DECLS
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#endif /* __GTK_COLOR_CHOOSER_H__ */
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