forked from AuroraMiddleware/gtk
ff6772fd98
The preview widget harks from a platform before time, when we didn't have GIO, or a thumbnail specification. Very few applications use it correctly, if at all; it has an horrid hack to deal with the ownership of the widget's instance when accessed through the getter function; it messes up the layout of the widget and its label is less than useful when it comes to file names longer than a dozen characters; it's a poor substitute for a proper thumbnail view.
196 lines
7.7 KiB
C
196 lines
7.7 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, see <http://www.gnu.org/licenses/>.
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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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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#include <gtk/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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/**
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* GtkFileChooserAction:
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* @GTK_FILE_CHOOSER_ACTION_OPEN: Indicates open mode. The file chooser
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* will only let the user pick an existing file.
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* @GTK_FILE_CHOOSER_ACTION_SAVE: Indicates save mode. The file chooser
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* will let the user pick an existing file, or type in a new
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* filename.
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* @GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER: Indicates an Open mode for
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* selecting folders. The file chooser will let the user pick an
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* existing folder.
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*
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* Describes whether a #GtkFileChooser is being used to open existing files
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* or to save to a possibly new file.
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*/
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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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} GtkFileChooserAction;
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GDK_AVAILABLE_IN_ALL
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GType gtk_file_chooser_get_type (void) G_GNUC_CONST;
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/* GError enumeration for GtkFileChooser */
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/**
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* GTK_FILE_CHOOSER_ERROR:
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*
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* Used to get the #GError quark for #GtkFileChooser errors.
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*/
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#define GTK_FILE_CHOOSER_ERROR (gtk_file_chooser_error_quark ())
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/**
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* GtkFileChooserError:
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* @GTK_FILE_CHOOSER_ERROR_NONEXISTENT: Indicates that a file does not exist.
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* @GTK_FILE_CHOOSER_ERROR_BAD_FILENAME: Indicates a malformed filename.
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* @GTK_FILE_CHOOSER_ERROR_ALREADY_EXISTS: Indicates a duplicate path (e.g. when
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* adding a bookmark).
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* @GTK_FILE_CHOOSER_ERROR_INCOMPLETE_HOSTNAME: Indicates an incomplete hostname (e.g. "http://foo" without a slash after that).
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*
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* These identify the various errors that can occur while calling
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* #GtkFileChooser functions.
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*/
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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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GTK_FILE_CHOOSER_ERROR_ALREADY_EXISTS,
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GTK_FILE_CHOOSER_ERROR_INCOMPLETE_HOSTNAME
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} GtkFileChooserError;
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GDK_AVAILABLE_IN_ALL
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GQuark gtk_file_chooser_error_quark (void);
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/* Configuration
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*/
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_set_action (GtkFileChooser *chooser,
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GtkFileChooserAction action);
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GDK_AVAILABLE_IN_ALL
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GtkFileChooserAction gtk_file_chooser_get_action (GtkFileChooser *chooser);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_set_select_multiple (GtkFileChooser *chooser,
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gboolean select_multiple);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_file_chooser_get_select_multiple (GtkFileChooser *chooser);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_set_create_folders (GtkFileChooser *chooser,
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gboolean create_folders);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_file_chooser_get_create_folders (GtkFileChooser *chooser);
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/* Suggested name for the Save-type actions
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*/
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_set_current_name (GtkFileChooser *chooser,
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const gchar *name);
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GDK_AVAILABLE_IN_ALL
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gchar *gtk_file_chooser_get_current_name (GtkFileChooser *chooser);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_select_all (GtkFileChooser *chooser);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_unselect_all (GtkFileChooser *chooser);
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/* GFile manipulation */
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GDK_AVAILABLE_IN_ALL
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GFile * gtk_file_chooser_get_file (GtkFileChooser *chooser);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_file_chooser_set_file (GtkFileChooser *chooser,
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GFile *file,
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GError **error);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_file_chooser_select_file (GtkFileChooser *chooser,
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GFile *file,
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GError **error);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_unselect_file (GtkFileChooser *chooser,
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GFile *file);
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GDK_AVAILABLE_IN_ALL
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GSList * gtk_file_chooser_get_files (GtkFileChooser *chooser);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_file_chooser_set_current_folder (GtkFileChooser *chooser,
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GFile *file,
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GError **error);
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GDK_AVAILABLE_IN_ALL
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GFile * gtk_file_chooser_get_current_folder (GtkFileChooser *chooser);
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/* List of user selectable filters
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*/
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_add_filter (GtkFileChooser *chooser,
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GtkFileFilter *filter);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_remove_filter (GtkFileChooser *chooser,
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GtkFileFilter *filter);
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GDK_AVAILABLE_IN_ALL
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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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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_set_filter (GtkFileChooser *chooser,
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GtkFileFilter *filter);
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GDK_AVAILABLE_IN_ALL
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GtkFileFilter *gtk_file_chooser_get_filter (GtkFileChooser *chooser);
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/* Per-application shortcut folders */
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_file_chooser_add_shortcut_folder (GtkFileChooser *chooser,
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GFile *folder,
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GError **error);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_file_chooser_remove_shortcut_folder (GtkFileChooser *chooser,
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GFile *folder,
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GError **error);
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GDK_AVAILABLE_IN_ALL
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GSList *gtk_file_chooser_list_shortcut_folders (GtkFileChooser *chooser);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_add_choice (GtkFileChooser *chooser,
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const char *id,
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const char *label,
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const char **options,
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const char **option_labels);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_remove_choice (GtkFileChooser *chooser,
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const char *id);
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GDK_AVAILABLE_IN_ALL
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void gtk_file_chooser_set_choice (GtkFileChooser *chooser,
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const char *id,
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const char *option);
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GDK_AVAILABLE_IN_ALL
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const char *gtk_file_chooser_get_choice (GtkFileChooser *chooser,
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const char *id);
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G_END_DECLS
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#endif /* __GTK_FILE_CHOOSER_H__ */
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