385bd6a54e
2004-03-05 Federico Mena Quintero <federico@ximian.com> * gtk/gtkfilechooserprivate.h (struct _GtkFileChooserIface): Add gboolean return values and GError arguments to ::set_current_folder() and ::select_path(). * gtk/gtkfilechooser.c (gtk_file_chooser_set_current_folder): Return a boolean value for success/failure. (gtk_file_chooser_set_current_folder_uri): Likewise. (gtk_file_chooser_select_filename): Likewise. (gtk_file_chooser_select_uri): Likewise. (gtk_file_chooser_set_filename): Likewise. (gtk_file_chooser_set_uri): Likewise. (_gtk_file_chooser_set_current_folder_path): Likewise, plus take in a GError. (_gtk_file_chooser_select_path): Likewise. * gtk/gtkfilechooserutils.c (delegate_set_current_folder): Likewise. (delegate_select_path): Likewise. * gtk/gtkfilechooserdefault.c (gtk_file_chooser_default_select_path): Likewise. (gtk_file_chooser_default_set_current_folder): Likewise. (error_changing_folder_dialog): New helper function. (change_folder_and_display_error): New helper function. (switch_to_selected_folder): Use change_folder_and_display_error(). (tree_selection_changed): Likewise. (shortcuts_activate_volume): Likewise. (shortcuts_activate_item): Likewise. (list_row_activated): Likewise. (path_bar_clicked): Likewise. (update_from_entry): Likewise. (up_folder_handler): Likewise. (home_folder_handler): Get the home path from the shortcuts model, and use change_folder_and_display_error(). * tests/testfilechooser.c (set_current_folder): New helper function; pops up a simple error dialog if necessary. (set_filename): Likewise. (set_folder_nonexistent_cb): Use set_current_folder(). (set_folder_existing_nonexistent_cb): Likewise. (set_filename_nonexistent_cb): Use set_filename(). (set_filename_existing_nonexistent_cb): Likewise.
160 lines
6.3 KiB
C
160 lines
6.3 KiB
C
/* GTK - The GIMP Toolkit
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* gtkfilechooser.h: Abstract interface for file selector GUIs
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* Copyright (C) 2003, Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GTK_FILE_CHOOSER_H__
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#define __GTK_FILE_CHOOSER_H__
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#include "gtkfilefilter.h"
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#include <gtk/gtkwidget.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_FILE_CHOOSER (gtk_file_chooser_get_type ())
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#define GTK_FILE_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_CHOOSER, GtkFileChooser))
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#define GTK_IS_FILE_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FILE_CHOOSER))
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typedef struct _GtkFileChooser GtkFileChooser;
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typedef enum
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{
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GTK_FILE_CHOOSER_ACTION_OPEN,
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GTK_FILE_CHOOSER_ACTION_SAVE,
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GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
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GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
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} GtkFileChooserAction;
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GType gtk_file_chooser_get_type (void);
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/* GError enumeration for GtkFileChooser */
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#define GTK_FILE_CHOOSER_ERROR (gtk_file_chooser_error_quark ())
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typedef enum {
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GTK_FILE_CHOOSER_ERROR_NONEXISTENT,
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GTK_FILE_CHOOSER_ERROR_BAD_FILENAME
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} GtkFileChooserError;
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GQuark gtk_file_chooser_error_quark (void);
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/* Configuration
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*/
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void gtk_file_chooser_set_action (GtkFileChooser *chooser,
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GtkFileChooserAction action);
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GtkFileChooserAction gtk_file_chooser_get_action (GtkFileChooser *chooser);
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void gtk_file_chooser_set_local_only (GtkFileChooser *chooser,
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gboolean local_only);
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gboolean gtk_file_chooser_get_local_only (GtkFileChooser *chooser);
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void gtk_file_chooser_set_select_multiple (GtkFileChooser *chooser,
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gboolean select_multiple);
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gboolean gtk_file_chooser_get_select_multiple (GtkFileChooser *chooser);
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/* Suggested name for the Save-type actions
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*/
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void gtk_file_chooser_set_current_name (GtkFileChooser *chooser,
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const gchar *name);
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/* Filename manipulation
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*/
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gchar * gtk_file_chooser_get_filename (GtkFileChooser *chooser);
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gboolean gtk_file_chooser_set_filename (GtkFileChooser *chooser,
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const char *filename);
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gboolean gtk_file_chooser_select_filename (GtkFileChooser *chooser,
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const char *filename);
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void gtk_file_chooser_unselect_filename (GtkFileChooser *chooser,
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const char *filename);
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void gtk_file_chooser_select_all (GtkFileChooser *chooser);
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void gtk_file_chooser_unselect_all (GtkFileChooser *chooser);
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GSList * gtk_file_chooser_get_filenames (GtkFileChooser *chooser);
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gboolean gtk_file_chooser_set_current_folder (GtkFileChooser *chooser,
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const gchar *filename);
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gchar * gtk_file_chooser_get_current_folder (GtkFileChooser *chooser);
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/* URI manipulation
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*/
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gchar * gtk_file_chooser_get_uri (GtkFileChooser *chooser);
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gboolean gtk_file_chooser_set_uri (GtkFileChooser *chooser,
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const char *uri);
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gboolean gtk_file_chooser_select_uri (GtkFileChooser *chooser,
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const char *uri);
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void gtk_file_chooser_unselect_uri (GtkFileChooser *chooser,
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const char *uri);
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GSList * gtk_file_chooser_get_uris (GtkFileChooser *chooser);
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gboolean gtk_file_chooser_set_current_folder_uri (GtkFileChooser *chooser,
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const gchar *uri);
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gchar * gtk_file_chooser_get_current_folder_uri (GtkFileChooser *chooser);
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/* Preview widget
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*/
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void gtk_file_chooser_set_preview_widget (GtkFileChooser *chooser,
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GtkWidget *preview_widget);
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GtkWidget *gtk_file_chooser_get_preview_widget (GtkFileChooser *chooser);
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void gtk_file_chooser_set_preview_widget_active (GtkFileChooser *chooser,
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gboolean active);
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gboolean gtk_file_chooser_get_preview_widget_active (GtkFileChooser *chooser);
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void gtk_file_chooser_set_use_preview_label (GtkFileChooser *chooser,
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gboolean use_label);
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gboolean gtk_file_chooser_get_use_preview_label (GtkFileChooser *chooser);
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char *gtk_file_chooser_get_preview_filename (GtkFileChooser *chooser);
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char *gtk_file_chooser_get_preview_uri (GtkFileChooser *chooser);
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/* Extra widget
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*/
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void gtk_file_chooser_set_extra_widget (GtkFileChooser *chooser,
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GtkWidget *extra_widget);
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GtkWidget *gtk_file_chooser_get_extra_widget (GtkFileChooser *chooser);
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/* List of user selectable filters
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*/
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void gtk_file_chooser_add_filter (GtkFileChooser *chooser,
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GtkFileFilter *filter);
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void gtk_file_chooser_remove_filter (GtkFileChooser *chooser,
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GtkFileFilter *filter);
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GSList *gtk_file_chooser_list_filters (GtkFileChooser *chooser);
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/* Current filter
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*/
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void gtk_file_chooser_set_filter (GtkFileChooser *chooser,
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GtkFileFilter *filter);
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GtkFileFilter *gtk_file_chooser_get_filter (GtkFileChooser *chooser);
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/* Per-application shortcut folders */
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gboolean gtk_file_chooser_add_shortcut_folder (GtkFileChooser *chooser,
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const char *folder,
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GError **error);
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gboolean gtk_file_chooser_remove_shortcut_folder (GtkFileChooser *chooser,
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const char *folder,
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GError **error);
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GSList *gtk_file_chooser_list_shortcut_folders (GtkFileChooser *chooser);
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gboolean gtk_file_chooser_add_shortcut_folder_uri (GtkFileChooser *chooser,
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const char *uri,
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GError **error);
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gboolean gtk_file_chooser_remove_shortcut_folder_uri (GtkFileChooser *chooser,
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const char *uri,
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GError **error);
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GSList *gtk_file_chooser_list_shortcut_folder_uris (GtkFileChooser *chooser);
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G_END_DECLS
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#endif /* __GTK_FILE_CHOOSER_H__ */
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