gtk2/gtk/gtkcolorbutton.h

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/*
* GTK - The GIMP Toolkit
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* Copyright (C) 1998, 1999 Red Hat, Inc.
* All rights reserved.
*
* This Library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This Library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with the Gnome Library; see the file COPYING.LIB. If not,
* write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
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/* Color picker button for GNOME
*
* Author: Federico Mena <federico@nuclecu.unam.mx>
*
* Modified by the GTK+ Team and others 2003. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
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#ifndef __GTK_COLOR_BUTTON_H__
#define __GTK_COLOR_BUTTON_H__
#include <gtk/gtkbutton.h>
G_BEGIN_DECLS
#define GTK_TYPE_COLOR_BUTTON (gtk_color_button_get_type ())
#define GTK_COLOR_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_COLOR_BUTTON, GtkColorButton))
#define GTK_COLOR_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_COLOR_BUTTON, GtkColorButtonClass))
#define GTK_IS_COLOR_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_COLOR_BUTTON))
#define GTK_IS_COLOR_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_COLOR_BUTTON))
#define GTK_COLOR_BUTTON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_COLOR_BUTTON, GtkColorButtonClass))
typedef struct _GtkColorButton GtkColorButton;
typedef struct _GtkColorButtonClass GtkColorButtonClass;
typedef struct _GtkColorButtonPrivate GtkColorButtonPrivate;
struct _GtkColorButton {
GtkButton button;
/*< private >*/
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GtkColorButtonPrivate *priv;
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};
struct _GtkColorButtonClass {
GtkButtonClass parent_class;
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void (* color_set) (GtkColorButton *cp);
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/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (void);
};
GType gtk_color_button_get_type (void) G_GNUC_CONST;
GtkWidget *gtk_color_button_new (void);
Fix #105497; constify uses of GdkColor. 2004-01-26 Federico Mena Quintero <federico@ximian.com> Fix #105497; constify uses of GdkColor. * gdk/gdkgc.c (gdk_gc_set_rgb_fg_color): Constify. (gdk_gc_set_rgb_bg_color): Constify. (gdk_gc_set_foreground): Constify. * gdk/x11/gdkcursor-x11.c (gdk_cursor_new_from_pixmap): Constify. * gdk/win32/gdkcursor-win32.c (gdk_cursor_new_from_pixmap): Constify. * gdk/linux-fb/gdkcursor-fb.c (gdk_cursor_new_from_pixmap): Constify. * gdk/x11/gdkpixmap-x11.c (gdk_pixmap_create_from_data): Constify. * gdk/win32/gdkpixmap-win32.c (gdk_pixmap_create_from_data): Constify. * gdk/linux-fb/gdkpixmap-fb.c (gdk_pixmap_create_from_data): Constify. * gdk/x11/gdkwindow-x11.c (gdk_window_set_background): Constify. * gdk/win32/gdkwindow-win32.c (gdk_window_set_background): Constify. * gdk/linux-fb/gdkwindow-fb.c (gdk_window_set_background): Constify. * gdk/gdkpango.c (gdk_draw_layout_line_with_colors): Constify. (gdk_draw_layout_with_colors): Constify. * gdk/gdkpixmap.c (gdk_pixmap_colormap_new_from_pixbuf): Constify. (gdk_pixmap_colormap_create_from_xpm): Constify. (gdk_pixmap_create_from_xpm): Constify. (gdk_pixmap_colormap_create_from_xpm_d): Constify. (gdk_pixmap_create_from_xpm_d): Constify. * gtk/gtkcellview.c (gtk_cell_view_set_background_color): Constify. * gtk/gtkclist.c (gtk_clist_set_foreground): Constify. (gtk_clist_set_background): Constify. * gtk/gtkcolorbutton.c (gtk_color_button_new_with_color): Constify. (gtk_color_button_set_color): Constify. * gtk/gtkcolorsel.c (gtk_color_selection_set_current_color): Constify and add a check for color != NULL. (gtk_color_selection_get_current_color): Add a check for color != NULL. (gtk_color_selection_set_previous_color): Constify and add a check for color != NULL. (gtk_color_selection_get_previous_color): Add a check for color != NULL. * gtk/gtkctree.c (gtk_ctree_node_set_foreground): Constify. (gtk_ctree_node_set_background): Constify. * gtk/gtktext.c (gtk_text_insert): Constify. (insert_text_property): Constify. (text_properties_equal): Constify. (new_text_property): Constify. * gtk/gtkwidget.c (gtk_widget_modify_color_component): Constify. (gtk_widget_modify_fg): Constify. (gtk_widget_modify_bg): Constify. (gtk_widget_modify_text): Constify. (gtk_widget_modify_base): Constify.
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GtkWidget *gtk_color_button_new_with_color (const GdkColor *color);
GtkWidget *gtk_color_button_new_with_rgba (const GdkRGBA *rgba);
void gtk_color_button_set_color (GtkColorButton *color_button,
const GdkColor *color);
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void gtk_color_button_set_alpha (GtkColorButton *color_button,
guint16 alpha);
void gtk_color_button_get_color (GtkColorButton *color_button,
GdkColor *color);
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guint16 gtk_color_button_get_alpha (GtkColorButton *color_button);
void gtk_color_button_set_use_alpha (GtkColorButton *color_button,
gboolean use_alpha);
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gboolean gtk_color_button_get_use_alpha (GtkColorButton *color_button);
void gtk_color_button_set_rgba (GtkColorButton *color_button,
const GdkRGBA *rgba);
void gtk_color_button_get_rgba (GtkColorButton *color_button,
GdkRGBA *rgba);
void gtk_color_button_set_title (GtkColorButton *color_button,
const gchar *title);
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G_CONST_RETURN gchar *gtk_color_button_get_title (GtkColorButton *color_button);
G_END_DECLS
#endif /* __GTK_COLOR_BUTTON_H__ */