forked from AuroraMiddleware/gtk
a72aed4ea2
Wed Jul 2 18:00:56 2003 Owen Taylor <otaylor@redhat.com>
* gtk/gtkicontheme.[ch]: Implement a loader for
named themed icon based on from gnome-desktop library
by Alex Larsson.
* gtk/gtkiconthemeparser.[ch]: .ini file parsing code
from gnome-desktop.
* gtk/gtkiconfactory.[ch]: Add
gtk_icon_source_set/get_icon_name() to allow stock icons
to be based off of named theme icons.
* gtk/gtkiconfactory.c: Rework sources so that the source
is *either* a pixbuf, or a filename, or an icon name,
instead of the pixbuf/filename mix it was before. Put a
workaround for get_pixbuf() so that it can return the
filename pixbuf, e.g, for render_icon().
* gtk/gtkiconfactory.c: Make the default setup use
themed icons, and add builtin icons to the default
icon theme for all the standard pixbufs, so we
don't rely on actually having an icon theme on disk.
* gtk/gtkrc.c: Add support for @"icon-name" to specify
a themed icon for a stock icon source.
* tests/Makefile.am test/testicontheme.c: Add a test
program from gnome-desktop.
* gdk/x11/gdkevents-x11.c gtk/gtksettings.c: Add
Net/IconThemeName / gtk-icon-theme-name setting.
* gtk/gtkiconfactory.c (ensure_cache_up_to_date): Actually
update the icon cache serial so we don't continually
* gtk/gtkwidget.c: Fix a couple of references in doc comments
to ::direction_set that should have been to ::direction-changed
185 lines
8.5 KiB
C
185 lines
8.5 KiB
C
/* GTK - The GIMP Toolkit
|
|
* Copyright (C) 2000 Red Hat, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
/*
|
|
* Modified by the GTK+ Team and others 1997-2000. 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 __GTK_ICON_FACTORY_H__
|
|
#define __GTK_ICON_FACTORY_H__
|
|
|
|
#include <gdk/gdk.h>
|
|
#include <gtk/gtkrc.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif /* __cplusplus */
|
|
|
|
typedef struct _GtkIconFactoryClass GtkIconFactoryClass;
|
|
|
|
#define GTK_TYPE_ICON_FACTORY (gtk_icon_factory_get_type ())
|
|
#define GTK_ICON_FACTORY(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GTK_TYPE_ICON_FACTORY, GtkIconFactory))
|
|
#define GTK_ICON_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ICON_FACTORY, GtkIconFactoryClass))
|
|
#define GTK_IS_ICON_FACTORY(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GTK_TYPE_ICON_FACTORY))
|
|
#define GTK_IS_ICON_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ICON_FACTORY))
|
|
#define GTK_ICON_FACTORY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ICON_FACTORY, GtkIconFactoryClass))
|
|
#define GTK_TYPE_ICON_SET (gtk_icon_set_get_type ())
|
|
#define GTK_TYPE_ICON_SOURCE (gtk_icon_source_get_type ())
|
|
|
|
struct _GtkIconFactory
|
|
{
|
|
GObject parent_instance;
|
|
|
|
GHashTable *icons;
|
|
};
|
|
|
|
struct _GtkIconFactoryClass
|
|
{
|
|
GObjectClass parent_class;
|
|
|
|
/* Padding for future expansion */
|
|
void (*_gtk_reserved1) (void);
|
|
void (*_gtk_reserved2) (void);
|
|
void (*_gtk_reserved3) (void);
|
|
void (*_gtk_reserved4) (void);
|
|
};
|
|
|
|
GType gtk_icon_factory_get_type (void);
|
|
GtkIconFactory* gtk_icon_factory_new (void);
|
|
void gtk_icon_factory_add (GtkIconFactory *factory,
|
|
const gchar *stock_id,
|
|
GtkIconSet *icon_set);
|
|
GtkIconSet* gtk_icon_factory_lookup (GtkIconFactory *factory,
|
|
const gchar *stock_id);
|
|
|
|
/* Manage the default icon factory stack */
|
|
|
|
void gtk_icon_factory_add_default (GtkIconFactory *factory);
|
|
void gtk_icon_factory_remove_default (GtkIconFactory *factory);
|
|
GtkIconSet* gtk_icon_factory_lookup_default (const gchar *stock_id);
|
|
|
|
/* Get preferred real size from registered semantic size. Note that
|
|
* themes SHOULD use this size, but they aren't required to; for size
|
|
* requests and such, you should get the actual pixbuf from the icon
|
|
* set and see what size was rendered.
|
|
*
|
|
* This function is intended for people who are scaling icons,
|
|
* rather than for people who are displaying already-scaled icons.
|
|
* That is, if you are displaying an icon, you should get the
|
|
* size from the rendered pixbuf, not from here.
|
|
*/
|
|
|
|
#ifndef GDK_MULTIHEAD_SAFE
|
|
gboolean gtk_icon_size_lookup (GtkIconSize size,
|
|
gint *width,
|
|
gint *height);
|
|
#endif /* GDK_MULTIHEAD_SAFE */
|
|
gboolean gtk_icon_size_lookup_for_settings (GtkSettings *settings,
|
|
GtkIconSize size,
|
|
gint *width,
|
|
gint *height);
|
|
|
|
GtkIconSize gtk_icon_size_register (const gchar *name,
|
|
gint width,
|
|
gint height);
|
|
void gtk_icon_size_register_alias (const gchar *alias,
|
|
GtkIconSize target);
|
|
GtkIconSize gtk_icon_size_from_name (const gchar *name);
|
|
G_CONST_RETURN gchar* gtk_icon_size_get_name (GtkIconSize size);
|
|
|
|
/* Icon sets */
|
|
|
|
GType gtk_icon_set_get_type (void);
|
|
GtkIconSet* gtk_icon_set_new (void);
|
|
GtkIconSet* gtk_icon_set_new_from_pixbuf (GdkPixbuf *pixbuf);
|
|
|
|
GtkIconSet* gtk_icon_set_ref (GtkIconSet *icon_set);
|
|
void gtk_icon_set_unref (GtkIconSet *icon_set);
|
|
GtkIconSet* gtk_icon_set_copy (GtkIconSet *icon_set);
|
|
|
|
/* Get one of the icon variants in the set, creating the variant if
|
|
* necessary.
|
|
*/
|
|
GdkPixbuf* gtk_icon_set_render_icon (GtkIconSet *icon_set,
|
|
GtkStyle *style,
|
|
GtkTextDirection direction,
|
|
GtkStateType state,
|
|
GtkIconSize size,
|
|
GtkWidget *widget,
|
|
const char *detail);
|
|
|
|
|
|
void gtk_icon_set_add_source (GtkIconSet *icon_set,
|
|
const GtkIconSource *source);
|
|
|
|
void gtk_icon_set_get_sizes (GtkIconSet *icon_set,
|
|
GtkIconSize **sizes,
|
|
gint *n_sizes);
|
|
|
|
GType gtk_icon_source_get_type (void);
|
|
GtkIconSource* gtk_icon_source_new (void);
|
|
GtkIconSource* gtk_icon_source_copy (const GtkIconSource *source);
|
|
void gtk_icon_source_free (GtkIconSource *source);
|
|
|
|
void gtk_icon_source_set_filename (GtkIconSource *source,
|
|
const gchar *filename);
|
|
void gtk_icon_source_set_icon_name (GtkIconSource *source,
|
|
const gchar *icon_name);
|
|
void gtk_icon_source_set_pixbuf (GtkIconSource *source,
|
|
GdkPixbuf *pixbuf);
|
|
void gtk_icon_source_set_icon_name (GtkIconSource *source,
|
|
const gchar *icon_name);
|
|
|
|
G_CONST_RETURN gchar* gtk_icon_source_get_filename (const GtkIconSource *source);
|
|
G_CONST_RETURN gchar* gtk_icon_source_get_icon_name (const GtkIconSource *source);
|
|
GdkPixbuf* gtk_icon_source_get_pixbuf (const GtkIconSource *source);
|
|
|
|
void gtk_icon_source_set_direction_wildcarded (GtkIconSource *source,
|
|
gboolean setting);
|
|
void gtk_icon_source_set_state_wildcarded (GtkIconSource *source,
|
|
gboolean setting);
|
|
void gtk_icon_source_set_size_wildcarded (GtkIconSource *source,
|
|
gboolean setting);
|
|
gboolean gtk_icon_source_get_size_wildcarded (const GtkIconSource *source);
|
|
gboolean gtk_icon_source_get_state_wildcarded (const GtkIconSource *source);
|
|
gboolean gtk_icon_source_get_direction_wildcarded (const GtkIconSource *source);
|
|
void gtk_icon_source_set_direction (GtkIconSource *source,
|
|
GtkTextDirection direction);
|
|
void gtk_icon_source_set_state (GtkIconSource *source,
|
|
GtkStateType state);
|
|
void gtk_icon_source_set_size (GtkIconSource *source,
|
|
GtkIconSize size);
|
|
GtkTextDirection gtk_icon_source_get_direction (const GtkIconSource *source);
|
|
GtkStateType gtk_icon_source_get_state (const GtkIconSource *source);
|
|
GtkIconSize gtk_icon_source_get_size (const GtkIconSource *source);
|
|
|
|
|
|
/* ignore this */
|
|
void _gtk_icon_set_invalidate_caches (void);
|
|
GSList* _gtk_icon_factory_list_ids (void);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* __GTK_ICON_FACTORY_H__ */
|