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Diffstat (limited to 'libmate-desktop/mate-colorbutton.h')
| -rw-r--r-- | libmate-desktop/mate-colorbutton.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/libmate-desktop/mate-colorbutton.h b/libmate-desktop/mate-colorbutton.h new file mode 100644 index 0000000..04809bd --- /dev/null +++ b/libmate-desktop/mate-colorbutton.h @@ -0,0 +1,98 @@ +/* + * GTK - The GIMP Toolkit + * 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. + */ + +/* Color picker button for GNOME + * + * Author: Federico Mena <[email protected]> + * + * 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/. + */ + +#ifndef __MATE_COLOR_BUTTON_H__ +#define __MATE_COLOR_BUTTON_H__ + +#include <gtk/gtk.h> + +G_BEGIN_DECLS + + +/* The MateColorButton widget is a simple color picker in a button. + * The button displays a sample of the currently selected color. When + * the user clicks on the button, a color selection dialog pops up. + * The color picker emits the "color_set" signal when the color is set. + */ + +#define MATE_TYPE_COLOR_BUTTON (mate_color_button_get_type ()) +#define MATE_COLOR_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MATE_TYPE_COLOR_BUTTON, MateColorButton)) +#define MATE_COLOR_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MATE_TYPE_COLOR_BUTTON, MateColorButtonClass)) +#define MATE_IS_COLOR_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MATE_TYPE_COLOR_BUTTON)) +#define MATE_IS_COLOR_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MATE_TYPE_COLOR_BUTTON)) +#define MATE_COLOR_BUTTON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MATE_TYPE_COLOR_BUTTON, MateColorButtonClass)) + +typedef struct _MateColorButton MateColorButton; +typedef struct _MateColorButtonClass MateColorButtonClass; +typedef struct _MateColorButtonPrivate MateColorButtonPrivate; + +struct _MateColorButton { + GtkButton button; + + /*< private >*/ + + MateColorButtonPrivate *GSEAL (priv); +}; + +struct _MateColorButtonClass { + GtkButtonClass parent_class; + + void (* color_set) (MateColorButton *cp); + + /* Padding for future expansion */ + void (*_gtk_reserved1) (void); + void (*_gtk_reserved2) (void); + void (*_gtk_reserved3) (void); + void (*_gtk_reserved4) (void); +}; + + +GType mate_color_button_get_type (void) G_GNUC_CONST; +GtkWidget *mate_color_button_new (void); +GtkWidget *mate_color_button_new_with_color (const GdkColor *color); +void mate_color_button_set_color (MateColorButton *color_button, + const GdkColor *color); +void mate_color_button_set_alpha (MateColorButton *color_button, + guint16 alpha); +void mate_color_button_get_color (MateColorButton *color_button, + GdkColor *color); +guint16 mate_color_button_get_alpha (MateColorButton *color_button); +void mate_color_button_set_use_alpha (MateColorButton *color_button, + gboolean use_alpha); +gboolean mate_color_button_get_use_alpha (MateColorButton *color_button); +void mate_color_button_set_title (MateColorButton *color_button, + const gchar *title); +const gchar *mate_color_button_get_title (MateColorButton *color_button); + + +G_END_DECLS + +#endif /* __MATE_COLOR_BUTTON_H__ */ |