forked from AuroraMiddleware/gtk
cb5b74e9c6
The hook to change the global palette is still unchanged, it is quite tied to GdkColor and the color format used to store the palette in GtkSettings.
129 lines
5.6 KiB
C
129 lines
5.6 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/gtkvbox.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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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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GtkVBox 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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GtkVBoxClass 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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