1 /* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ 2 /* 3 * go-color-palette.h - A color selector palette 4 * Copyright 2000-2004, Ximian, Inc. 5 * 6 * Authors: 7 * This code was extracted from widget-color-combo.c 8 * written by Miguel de Icaza (miguel@kernel.org) and 9 * Dom Lachowicz (dominicl@seas.upenn.edu). The extracted 10 * code was re-packaged into a separate object by 11 * Michael Levy (mlevy@genoscope.cns.fr) 12 * And later revised and polished by 13 * Almer S. Tigelaar (almer@gnome.org) 14 * 15 * This library is free software; you can redistribute it and/or 16 * modify it under the terms of the GNU Library General Public 17 * License, version 2, as published by the Free Software Foundation. 18 * 19 * This library is distributed in the hope that it will be useful, but 20 * WITHOUT ANY WARRANTY; without even the implied warranty of 21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 22 * Library General Public License for more details. 23 * 24 * You should have received a copy of the GNU Library General Public 25 * License along with this library; if not, write to the Free Software 26 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 27 * USA. 28 */ 29 30 #ifndef _GO_COLOR_PALETTE_H_ 31 #define _GO_COLOR_PALETTE_H_ 32 33 #include <goffice/goffice.h> 34 35 G_BEGIN_DECLS 36 37 typedef struct _GOColorPalette GOColorPalette; 38 39 #define GO_TYPE_COLOR_PALETTE (go_color_palette_get_type ()) 40 #define GO_COLOR_PALETTE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GO_TYPE_COLOR_PALETTE, GOColorPalette)) 41 #define GO_COLOR_PALETTE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST(k), GO_TYPE_COLOR_PALETTE) 42 #define GO_IS_COLOR_PALETTE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GO_TYPE_COLOR_PALETTE)) 43 44 GType go_color_palette_get_type (void); 45 46 GtkWidget *go_color_palette_new (char const *no_color_label, 47 GOColor default_color, 48 GOColorGroup *cg); 49 GtkWidget *go_color_palette_make_menu (char const *no_color_label, 50 GOColor default_color, 51 GOColorGroup *cg, 52 char const *custom_dialog_title, 53 GOColor current_color); 54 55 void go_color_palette_set_title (GOColorPalette *p, char const *title); 56 void go_color_palette_set_group (GOColorPalette *p, GOColorGroup *cg); 57 void go_color_palette_set_current_color (GOColorPalette *p, GOColor color); 58 void go_color_palette_set_color_to_default (GOColorPalette *p); 59 GOColor go_color_palette_get_current_color (GOColorPalette *p, 60 gboolean *is_default, gboolean *is_custom); 61 void go_color_palette_set_allow_alpha (GOColorPalette *p, gboolean allow_alpha); 62 63 G_END_DECLS 64 65 #endif /* __GO_COLOR_PALETTE_H__ */ 66