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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* fm-icon-view.h - interface for icon view of directory.
Copyright (C) 2000 Eazel, Inc.
The Gnome 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.
The Gnome 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.
Authors: John Sullivan <sullivan@eazel.com>
*/
#ifndef FM_ICON_VIEW_H
#define FM_ICON_VIEW_H
#include "fm-directory-view.h"
typedef struct FMIconView FMIconView;
typedef struct FMIconViewClass FMIconViewClass;
#define FM_TYPE_ICON_VIEW (fm_icon_view_get_type ())
#define FM_ICON_VIEW(obj) (GTK_CHECK_CAST ((obj), FM_TYPE_ICON_VIEW, FMIconView))
#define FM_ICON_VIEW_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), FM_TYPE_ICON_VIEW, FMIconViewClass))
#define FM_IS_ICON_VIEW(obj) (GTK_CHECK_TYPE ((obj), FM_TYPE_ICON_VIEW))
#define FM_IS_ICON_VIEW_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), FM_TYPE_ICON_VIEW))
typedef struct FMIconViewDetails FMIconViewDetails;
struct FMIconView {
FMDirectoryView parent;
FMIconViewDetails *details;
};
struct FMIconViewClass {
FMDirectoryViewClass parent_class;
/* Methods that can be overriden for settings you don't want to come from metadata.
*/
/* Note: get_directory_sort_by must return a string that can/will be g_freed.
*/
char * (* get_directory_sort_by) (FMIconView *icon_view,
NautilusFile *file);
void (* set_directory_sort_by) (FMIconView *icon_view,
NautilusFile *file,
const char* sort_by);
gboolean (* get_directory_sort_reversed) (FMIconView *icon_view,
NautilusFile *file);
void (* set_directory_sort_reversed) (FMIconView *icon_view,
NautilusFile *file,
gboolean sort_reversed);
gboolean (* get_directory_auto_layout) (FMIconView *icon_view,
NautilusFile *file);
void (* set_directory_auto_layout) (FMIconView *icon_view,
NautilusFile *file,
gboolean auto_layout);
gboolean (* get_directory_tighter_layout) (FMIconView *icon_view,
NautilusFile *file);
void (* set_directory_tighter_layout) (FMIconView *icon_view,
NautilusFile *file,
gboolean tighter_layout);
/* Override "clean_up" if your subclass has its own notion of where icons should be positioned */
void (* clean_up) (FMIconView *icon_view);
/* supports_auto_layout is a function pointer that subclasses may
* override to control whether or not the automatic layout options
* should be enabled. The default implementation returns TRUE.
*/
gboolean (* supports_auto_layout) (FMIconView *view);
/* supports_auto_layout is a function pointer that subclasses may
* override to control whether snap-to-grid mode
* should be enabled. The default implementation returns FALSE.
*/
gboolean (* supports_keep_aligned) (FMIconView *view);
/* supports_auto_layout is a function pointer that subclasses may
* override to control whether snap-to-grid mode
* should be enabled. The default implementation returns FALSE.
*/
gboolean (* supports_labels_beside_icons) (FMIconView *view);
};
/* GObject support */
GType fm_icon_view_get_type (void);
int fm_icon_view_compare_files (FMIconView *icon_view,
NautilusFile *a,
NautilusFile *b);
void fm_icon_view_filter_by_screen (FMIconView *icon_view, gboolean filter);
#endif /* FM_ICON_VIEW_H */
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