138 lines
5.7 KiB
C
138 lines
5.7 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2000 Red Hat, Inc.
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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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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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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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_SELECTION_H__
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#define __GTK_COLOR_SELECTION_H__
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#include <gtk/gtkdialog.h>
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#include <gtk/gtkbox.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_COLOR_SELECTION (gtk_color_selection_get_type ())
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#define GTK_COLOR_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_COLOR_SELECTION, GtkColorSelection))
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#define GTK_COLOR_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_COLOR_SELECTION, GtkColorSelectionClass))
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#define GTK_IS_COLOR_SELECTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_COLOR_SELECTION))
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#define GTK_IS_COLOR_SELECTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_COLOR_SELECTION))
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#define GTK_COLOR_SELECTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_COLOR_SELECTION, GtkColorSelectionClass))
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typedef struct _GtkColorSelection GtkColorSelection;
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typedef struct _GtkColorSelectionPrivate GtkColorSelectionPrivate;
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typedef struct _GtkColorSelectionClass GtkColorSelectionClass;
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typedef void (* GtkColorSelectionChangePaletteFunc) (const GdkColor *colors,
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gint n_colors);
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/**
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* GtkColorSelectionChangePaletteWithScreenFunc:
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* @screen:
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* @colors:
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* @n_colors:
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*
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* Since: 2.2
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*/
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typedef void (* GtkColorSelectionChangePaletteWithScreenFunc) (GdkScreen *screen,
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const GdkColor *colors,
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gint n_colors);
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struct _GtkColorSelection
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{
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GtkBox parent_instance;
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/* < private_data > */
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GtkColorSelectionPrivate *private_data;
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};
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struct _GtkColorSelectionClass
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{
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GtkBoxClass parent_class;
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void (*color_changed) (GtkColorSelection *color_selection);
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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};
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/* ColorSelection */
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GType gtk_color_selection_get_type (void) G_GNUC_CONST;
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GtkWidget *gtk_color_selection_new (void);
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gboolean gtk_color_selection_get_has_opacity_control (GtkColorSelection *colorsel);
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void gtk_color_selection_set_has_opacity_control (GtkColorSelection *colorsel,
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gboolean has_opacity);
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gboolean gtk_color_selection_get_has_palette (GtkColorSelection *colorsel);
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void gtk_color_selection_set_has_palette (GtkColorSelection *colorsel,
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gboolean has_palette);
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void gtk_color_selection_set_current_color (GtkColorSelection *colorsel,
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const GdkColor *color);
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void gtk_color_selection_set_current_alpha (GtkColorSelection *colorsel,
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guint16 alpha);
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void gtk_color_selection_get_current_color (GtkColorSelection *colorsel,
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GdkColor *color);
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guint16 gtk_color_selection_get_current_alpha (GtkColorSelection *colorsel);
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void gtk_color_selection_set_previous_color (GtkColorSelection *colorsel,
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const GdkColor *color);
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void gtk_color_selection_set_previous_alpha (GtkColorSelection *colorsel,
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guint16 alpha);
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void gtk_color_selection_get_previous_color (GtkColorSelection *colorsel,
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GdkColor *color);
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guint16 gtk_color_selection_get_previous_alpha (GtkColorSelection *colorsel);
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void gtk_color_selection_set_current_rgba (GtkColorSelection *colorsel,
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const GdkRGBA *rgba);
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void gtk_color_selection_get_current_rgba (GtkColorSelection *colorsel,
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GdkRGBA *rgba);
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void gtk_color_selection_set_previous_rgba (GtkColorSelection *colorsel,
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const GdkRGBA *rgba);
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void gtk_color_selection_get_previous_rgba (GtkColorSelection *colorsel,
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GdkRGBA *rgba);
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gboolean gtk_color_selection_is_adjusting (GtkColorSelection *colorsel);
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gboolean gtk_color_selection_palette_from_string (const gchar *str,
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GdkColor **colors,
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gint *n_colors);
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gchar* gtk_color_selection_palette_to_string (const GdkColor *colors,
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gint n_colors);
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GtkColorSelectionChangePaletteWithScreenFunc gtk_color_selection_set_change_palette_with_screen_hook (GtkColorSelectionChangePaletteWithScreenFunc func);
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G_END_DECLS
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#endif /* __GTK_COLOR_SELECTION_H__ */
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