6e4a379e93
2005-11-18 Matthias Clasen <mclasen@redhat.com> Fix crashes in connection with pathbar scrolling (#321560, Bogdan Nicula) * gtk/gtkpathbar.c (gtk_path_bar_update_slider_buttons): Stop scrolling when desensitising slider buttons. (gtk_path_bar_scroll_timeout, gtk_path_bar_slider_button_press): And use it here. * gtk/gtkpathbar.h (struct _GtkPathBar): Add a separate scrolling_down flag.
93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/* gtkpathbar.h
|
|
* Copyright (C) 2004 Red Hat, Inc., Jonathan Blandford <jrb@gnome.org>
|
|
*
|
|
* 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 this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __GTK_PATH_BAR__
|
|
#define __GTK_PATH_BAR__
|
|
|
|
#include "gtkcontainer.h"
|
|
#include "gtkfilesystem.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef struct _GtkPathBar GtkPathBar;
|
|
typedef struct _GtkPathBarClass GtkPathBarClass;
|
|
|
|
|
|
#define GTK_TYPE_PATH_BAR (gtk_path_bar_get_type ())
|
|
#define GTK_PATH_BAR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_PATH_BAR, GtkPathBar))
|
|
#define GTK_PATH_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_PATH_BAR, GtkPathBarClass))
|
|
#define GTK_IS_PATH_BAR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_PATH_BAR))
|
|
#define GTK_IS_PATH_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_PATH_BAR))
|
|
#define GTK_PATH_BAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_PATH_BAR, GtkPathBarClass))
|
|
|
|
struct _GtkPathBar
|
|
{
|
|
GtkContainer parent;
|
|
|
|
GtkFileSystem *file_system;
|
|
GtkFilePath *root_path;
|
|
GtkFilePath *home_path;
|
|
GtkFilePath *desktop_path;
|
|
|
|
GdkPixbuf *root_icon;
|
|
GdkPixbuf *home_icon;
|
|
GdkPixbuf *desktop_icon;
|
|
|
|
GList *button_list;
|
|
GList *first_scrolled_button;
|
|
GList *fake_root;
|
|
GtkWidget *up_slider_button;
|
|
GtkWidget *down_slider_button;
|
|
guint settings_signal_id;
|
|
gint icon_size;
|
|
gint16 slider_width;
|
|
gint16 spacing;
|
|
gint16 button_offset;
|
|
guint timer;
|
|
guint slider_visible : 1;
|
|
guint need_timer : 1;
|
|
guint ignore_click : 1;
|
|
guint scrolling_up : 1;
|
|
guint scrolling_down : 1;
|
|
};
|
|
|
|
struct _GtkPathBarClass
|
|
{
|
|
GtkContainerClass parent_class;
|
|
|
|
void (* path_clicked) (GtkPathBar *path_bar,
|
|
GtkFilePath *file_path,
|
|
GtkFilePath *child_path,
|
|
gboolean child_is_hidden);
|
|
};
|
|
|
|
GType gtk_path_bar_get_type (void) G_GNUC_CONST;
|
|
void _gtk_path_bar_set_file_system (GtkPathBar *path_bar,
|
|
GtkFileSystem *file_system);
|
|
gboolean _gtk_path_bar_set_path (GtkPathBar *path_bar,
|
|
const GtkFilePath *file_path,
|
|
gboolean keep_trail,
|
|
GError **error);
|
|
void _gtk_path_bar_up (GtkPathBar *path_bar);
|
|
void _gtk_path_bar_down (GtkPathBar *path_bar);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GTK_PATH_BAR__ */
|