forked from AuroraMiddleware/gtk
3d527afadb
The virtual method list_shortcut_folders returns a GSList * of GFile *. In turn, gtk_file_chooser_list_shortcut_folders() converts those to strings. However, the delegate in gtkfilechooserutils.c was calling gtk_file_chooser_list_shortcut_folders() every time, so we were trying to convert invalid data. Now we have an internal function that deals with GFile *. That function is called by the delegate, and the conversion is done only once by the API entry points. Signed-off-by: Federico Mena Quintero <federico@novell.com>
2142 lines
62 KiB
C
2142 lines
62 KiB
C
/* GTK - The GIMP Toolkit
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* gtkfilechooser.c: 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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#include "config.h"
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#include "gtkfilechooser.h"
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#include "gtkfilechooserprivate.h"
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#include "gtkintl.h"
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#include "gtktypebuiltins.h"
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#include "gtkprivate.h"
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#include "gtkmarshalers.h"
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#include "gtkalias.h"
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static void gtk_file_chooser_class_init (gpointer g_iface);
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GType
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gtk_file_chooser_get_type (void)
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{
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static GType file_chooser_type = 0;
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if (!file_chooser_type)
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{
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file_chooser_type = g_type_register_static_simple (G_TYPE_INTERFACE,
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I_("GtkFileChooser"),
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sizeof (GtkFileChooserIface),
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(GClassInitFunc) gtk_file_chooser_class_init,
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0, NULL, 0);
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g_type_interface_add_prerequisite (file_chooser_type, GTK_TYPE_WIDGET);
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}
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return file_chooser_type;
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}
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static gboolean
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confirm_overwrite_accumulator (GSignalInvocationHint *ihint,
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GValue *return_accu,
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const GValue *handler_return,
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gpointer dummy)
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{
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gboolean continue_emission;
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GtkFileChooserConfirmation conf;
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conf = g_value_get_enum (handler_return);
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g_value_set_enum (return_accu, conf);
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continue_emission = (conf == GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM);
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return continue_emission;
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}
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static void
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gtk_file_chooser_class_init (gpointer g_iface)
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{
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GType iface_type = G_TYPE_FROM_INTERFACE (g_iface);
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/**
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* GtkFileChooser::current-folder-changed
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* @chooser: the object which received the signal.
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*
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* This signal is emitted when the current folder in a #GtkFileChooser
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* changes. This can happen due to the user performing some action that
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* changes folders, such as selecting a bookmark or visiting a folder on the
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* file list. It can also happen as a result of calling a function to
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* explicitly change the current folder in a file chooser.
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*
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* Normally you do not need to connect to this signal, unless you need to keep
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* track of which folder a file chooser is showing.
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*
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* See also: gtk_file_chooser_set_current_folder(),
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* gtk_file_chooser_get_current_folder(),
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* gtk_file_chooser_set_current_folder_uri(),
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* gtk_file_chooser_get_current_folder_uri().
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*/
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g_signal_new (I_("current-folder-changed"),
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iface_type,
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GtkFileChooserIface, current_folder_changed),
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NULL, NULL,
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE, 0);
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/**
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* GtkFileChooser::selection-changed
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* @chooser: the object which received the signal.
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*
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* This signal is emitted when there is a change in the set of selected files
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* in a #GtkFileChooser. This can happen when the user modifies the selection
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* with the mouse or the keyboard, or when explicitly calling functions to
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* change the selection.
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*
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* Normally you do not need to connect to this signal, as it is easier to wait
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* for the file chooser to finish running, and then to get the list of
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* selected files using the functions mentioned below.
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*
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* See also: gtk_file_chooser_select_filename(),
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* gtk_file_chooser_unselect_filename(), gtk_file_chooser_get_filename(),
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* gtk_file_chooser_get_filenames(), gtk_file_chooser_select_uri(),
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* gtk_file_chooser_unselect_uri(), gtk_file_chooser_get_uri(),
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* gtk_file_chooser_get_uris().
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*/
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g_signal_new (I_("selection-changed"),
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iface_type,
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GtkFileChooserIface, selection_changed),
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NULL, NULL,
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE, 0);
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/**
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* GtkFileChooser::update-preview
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* @chooser: the object which received the signal.
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*
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* This signal is emitted when the preview in a file chooser should be
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* regenerated. For example, this can happen when the currently selected file
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* changes. You should use this signal if you want your file chooser to have
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* a preview widget.
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*
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* Once you have installed a preview widget with
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* gtk_file_chooser_set_preview_widget(), you should update it when this
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* signal is emitted. You can use the functions
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* gtk_file_chooser_get_preview_filename() or
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* gtk_file_chooser_get_preview_uri() to get the name of the file to preview.
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* Your widget may not be able to preview all kinds of files; your callback
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* must call gtk_file_chooser_set_preview_widget_active() to inform the file
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* chooser about whether the preview was generated successfully or not.
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*
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* Please see the example code in <xref linkend="gtkfilechooser-preview"/>.
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*
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* See also: gtk_file_chooser_set_preview_widget(),
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* gtk_file_chooser_set_preview_widget_active(),
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* gtk_file_chooser_set_use_preview_label(),
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* gtk_file_chooser_get_preview_filename(),
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* gtk_file_chooser_get_preview_uri().
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*/
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g_signal_new (I_("update-preview"),
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iface_type,
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GtkFileChooserIface, update_preview),
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NULL, NULL,
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE, 0);
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/**
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* GtkFileChooser::file-activated
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* @chooser: the object which received the signal.
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*
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* This signal is emitted when the user "activates" a file in the file
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* chooser. This can happen by double-clicking on a file in the file list, or
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* by pressing <keycap>Enter</keycap>.
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*
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* Normally you do not need to connect to this signal. It is used internally
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* by #GtkFileChooserDialog to know when to activate the default button in the
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* dialog.
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*
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* See also: gtk_file_chooser_get_filename(),
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* gtk_file_chooser_get_filenames(), gtk_file_chooser_get_uri(),
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* gtk_file_chooser_get_uris().
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*/
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g_signal_new (I_("file-activated"),
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iface_type,
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GtkFileChooserIface, file_activated),
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NULL, NULL,
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE, 0);
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/* Documented in the docbook files */
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g_signal_new (I_("confirm-overwrite"),
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iface_type,
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GtkFileChooserIface, confirm_overwrite),
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confirm_overwrite_accumulator, NULL,
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_gtk_marshal_ENUM__VOID,
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GTK_TYPE_FILE_CHOOSER_CONFIRMATION, 0);
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g_object_interface_install_property (g_iface,
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g_param_spec_enum ("action",
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P_("Action"),
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P_("The type of operation that the file selector is performing"),
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GTK_TYPE_FILE_CHOOSER_ACTION,
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GTK_FILE_CHOOSER_ACTION_OPEN,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_string ("file-system-backend",
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P_("File System Backend"),
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P_("Name of file system backend to use"),
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NULL,
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GTK_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY));
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g_object_interface_install_property (g_iface,
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g_param_spec_object ("filter",
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P_("Filter"),
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P_("The current filter for selecting which files are displayed"),
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GTK_TYPE_FILE_FILTER,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_boolean ("local-only",
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P_("Local Only"),
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P_("Whether the selected file(s) should be limited to local file: URLs"),
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TRUE,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_object ("preview-widget",
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P_("Preview widget"),
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P_("Application supplied widget for custom previews."),
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GTK_TYPE_WIDGET,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_boolean ("preview-widget-active",
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P_("Preview Widget Active"),
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P_("Whether the application supplied widget for custom previews should be shown."),
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TRUE,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_boolean ("use-preview-label",
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P_("Use Preview Label"),
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P_("Whether to display a stock label with the name of the previewed file."),
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TRUE,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_object ("extra-widget",
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P_("Extra widget"),
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P_("Application supplied widget for extra options."),
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GTK_TYPE_WIDGET,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_boolean ("select-multiple",
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P_("Select Multiple"),
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P_("Whether to allow multiple files to be selected"),
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FALSE,
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GTK_PARAM_READWRITE));
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g_object_interface_install_property (g_iface,
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g_param_spec_boolean ("show-hidden",
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P_("Show Hidden"),
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P_("Whether the hidden files and folders should be displayed"),
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FALSE,
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GTK_PARAM_READWRITE));
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/**
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* GtkFileChooser:do-overwrite-confirmation:
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*
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* Whether a file chooser in %GTK_FILE_CHOOSER_ACTION_SAVE mode
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* will present an overwrite confirmation dialog if the user
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* selects a file name that already exists.
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*
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* Since: 2.8
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*/
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g_object_interface_install_property (g_iface,
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g_param_spec_boolean ("do-overwrite-confirmation",
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P_("Do overwrite confirmation"),
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P_("Whether a file chooser in save mode "
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"will present an overwrite confirmation dialog "
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"if necessary."),
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FALSE,
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GTK_PARAM_READWRITE));
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}
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/**
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* gtk_file_chooser_error_quark:
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*
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* Registers an error quark for #GtkFileChooser if necessary.
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*
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* Return value: The error quark used for #GtkFileChooser errors.
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*
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* Since: 2.4
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**/
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GQuark
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gtk_file_chooser_error_quark (void)
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{
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return g_quark_from_static_string ("gtk-file-chooser-error-quark");
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}
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/**
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* gtk_file_chooser_set_action:
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* @chooser: a #GtkFileChooser
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* @action: the action that the file selector is performing
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*
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* Sets the type of operation that the chooser is performing; the
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* user interface is adapted to suit the selected action. For example,
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* an option to create a new folder might be shown if the action is
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* %GTK_FILE_CHOOSER_ACTION_SAVE but not if the action is
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* %GTK_FILE_CHOOSER_ACTION_OPEN.
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*
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* Since: 2.4
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**/
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void
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gtk_file_chooser_set_action (GtkFileChooser *chooser,
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GtkFileChooserAction action)
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{
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g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
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g_object_set (chooser, "action", action, NULL);
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}
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/**
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* gtk_file_chooser_get_action:
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* @chooser: a #GtkFileChooser
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*
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* Gets the type of operation that the file chooser is performing; see
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* gtk_file_chooser_set_action().
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*
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* Return value: the action that the file selector is performing
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*
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* Since: 2.4
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**/
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GtkFileChooserAction
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gtk_file_chooser_get_action (GtkFileChooser *chooser)
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{
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GtkFileChooserAction action;
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g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
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g_object_get (chooser, "action", &action, NULL);
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return action;
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}
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/**
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* gtk_file_chooser_set_local_only:
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* @chooser: a #GtkFileChooser
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* @local_only: %TRUE if only local files can be selected
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*
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* Sets whether only local files can be selected in the
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* file selector. If @local_only is %TRUE (the default),
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* then the selected file are files are guaranteed to be
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* accessible through the operating systems native file
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* file system and therefore the application only
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* needs to worry about the filename functions in
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* #GtkFileChooser, like gtk_file_chooser_get_filename(),
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* rather than the URI functions like
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* gtk_file_chooser_get_uri(),
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*
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* Since: 2.4
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**/
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void
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gtk_file_chooser_set_local_only (GtkFileChooser *chooser,
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gboolean local_only)
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{
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g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
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g_object_set (chooser, "local-only", local_only, NULL);
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}
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/**
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* gtk_file_chooser_get_local_only:
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* @chooser: a #GtkFileChoosre
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*
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* Gets whether only local files can be selected in the
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* file selector. See gtk_file_chooser_set_local_only()
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*
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* Return value: %TRUE if only local files can be selected.
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*
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* Since: 2.4
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**/
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gboolean
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gtk_file_chooser_get_local_only (GtkFileChooser *chooser)
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{
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gboolean local_only;
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g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
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g_object_get (chooser, "local-only", &local_only, NULL);
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return local_only;
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}
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/**
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* gtk_file_chooser_set_select_multiple:
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* @chooser: a #GtkFileChooser
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* @select_multiple: %TRUE if multiple files can be selected.
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*
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* Sets whether multiple files can be selected in the file selector. This is
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* only relevant if the action is set to be GTK_FILE_CHOOSER_ACTION_OPEN or
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* GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER.
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*
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* Since: 2.4
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**/
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void
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gtk_file_chooser_set_select_multiple (GtkFileChooser *chooser,
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gboolean select_multiple)
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{
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g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
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g_object_set (chooser, "select-multiple", select_multiple, NULL);
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}
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/**
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* gtk_file_chooser_get_select_multiple:
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* @chooser: a #GtkFileChooser
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*
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* Gets whether multiple files can be selected in the file
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* selector. See gtk_file_chooser_set_select_multiple().
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*
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* Return value: %TRUE if multiple files can be selected.
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*
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* Since: 2.4
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**/
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gboolean
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gtk_file_chooser_get_select_multiple (GtkFileChooser *chooser)
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{
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gboolean select_multiple;
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g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
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g_object_get (chooser, "select-multiple", &select_multiple, NULL);
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return select_multiple;
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}
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/**
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* gtk_file_chooser_get_filename:
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* @chooser: a #GtkFileChooser
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*
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* Gets the filename for the currently selected file in
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* the file selector. If multiple files are selected,
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* one of the filenames will be returned at random.
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*
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* If the file chooser is in folder mode, this function returns the selected
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* folder.
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*
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* Return value: The currently selected filename, or %NULL
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* if no file is selected, or the selected file can't
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* be represented with a local filename. Free with g_free().
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*
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* Since: 2.4
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**/
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gchar *
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gtk_file_chooser_get_filename (GtkFileChooser *chooser)
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{
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GFile *file;
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gchar *result = NULL;
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g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
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file = gtk_file_chooser_get_file (chooser);
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if (file)
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{
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result = g_file_get_path (file);
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g_object_unref (file);
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}
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return result;
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}
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|
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/**
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* gtk_file_chooser_set_filename:
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* @chooser: a #GtkFileChooser
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* @filename: the filename to set as current
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*
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* Sets @filename as the current filename for the file chooser, by changing
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* to the file's parent folder and actually selecting the file in list. If
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* the @chooser is in #GTK_FILE_CHOOSER_ACTION_SAVE mode, the file's base name
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* will also appear in the dialog's file name entry.
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*
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* If the file name isn't in the current folder of @chooser, then the current
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* folder of @chooser will be changed to the folder containing @filename. This
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* is equivalent to a sequence of gtk_file_chooser_unselect_all() followed by
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|
* gtk_file_chooser_select_filename().
|
|
*
|
|
* Note that the file must exist, or nothing will be done except
|
|
* for the directory change.
|
|
*
|
|
* If you are implementing a <guimenuitem>File/Save As...</guimenuitem> dialog,
|
|
* you should use this function if you already have a file name to which the
|
|
* user may save; for example, when the user opens an existing file and then
|
|
* does <guimenuitem>File/Save As...</guimenuitem> on it. If you don't have
|
|
* a file name already — for example, if the user just created a new
|
|
* file and is saving it for the first time, do not call this function.
|
|
* Instead, use something similar to this:
|
|
* |[
|
|
* if (document_is_new)
|
|
* {
|
|
* /* the user just created a new document */
|
|
* gtk_file_chooser_set_current_folder (chooser, default_folder_for_saving);
|
|
* gtk_file_chooser_set_current_name (chooser, "Untitled document");
|
|
* }
|
|
* else
|
|
* {
|
|
* /* the user edited an existing document */
|
|
* gtk_file_chooser_set_filename (chooser, existing_filename);
|
|
* }
|
|
* ]|
|
|
*
|
|
* Return value: %TRUE if both the folder could be changed and the file was
|
|
* selected successfully, %FALSE otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_set_filename (GtkFileChooser *chooser,
|
|
const gchar *filename)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
|
|
gtk_file_chooser_unselect_all (chooser);
|
|
return gtk_file_chooser_select_filename (chooser, filename);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_select_filename:
|
|
* @chooser: a #GtkFileChooser
|
|
* @filename: the filename to select
|
|
*
|
|
* Selects a filename. If the file name isn't in the current
|
|
* folder of @chooser, then the current folder of @chooser will
|
|
* be changed to the folder containing @filename.
|
|
*
|
|
* Return value: %TRUE if both the folder could be changed and the file was
|
|
* selected successfully, %FALSE otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_select_filename (GtkFileChooser *chooser,
|
|
const gchar *filename)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (filename != NULL, FALSE);
|
|
|
|
file = g_file_new_for_path (filename);
|
|
result = gtk_file_chooser_select_file (chooser, file, NULL);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_unselect_filename:
|
|
* @chooser: a #GtkFileChooser
|
|
* @filename: the filename to unselect
|
|
*
|
|
* Unselects a currently selected filename. If the filename
|
|
* is not in the current directory, does not exist, or
|
|
* is otherwise not currently selected, does nothing.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_unselect_filename (GtkFileChooser *chooser,
|
|
const char *filename)
|
|
{
|
|
GFile *file;
|
|
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
g_return_if_fail (filename != NULL);
|
|
|
|
file = g_file_new_for_path (filename);
|
|
gtk_file_chooser_unselect_file (chooser, file);
|
|
g_object_unref (file);
|
|
}
|
|
|
|
/* Converts a list of GFile* to a list of strings using the specified function */
|
|
static GSList *
|
|
files_to_strings (GSList *files,
|
|
gchar * (*convert_func) (GFile *file))
|
|
{
|
|
GSList *strings;
|
|
|
|
strings = NULL;
|
|
|
|
for (; files; files = files->next)
|
|
{
|
|
GFile *file;
|
|
gchar *string;
|
|
|
|
file = files->data;
|
|
string = (* convert_func) (file);
|
|
|
|
if (string)
|
|
strings = g_slist_prepend (strings, string);
|
|
}
|
|
|
|
return g_slist_reverse (strings);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_filenames:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Lists all the selected files and subfolders in the current folder of
|
|
* @chooser. The returned names are full absolute paths. If files in the current
|
|
* folder cannot be represented as local filenames they will be ignored. (See
|
|
* gtk_file_chooser_get_uris())
|
|
*
|
|
* Return value: a #GSList containing the filenames of all selected
|
|
* files and subfolders in the current folder. Free the returned list
|
|
* with g_slist_free(), and the filenames with g_free().
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GSList *
|
|
gtk_file_chooser_get_filenames (GtkFileChooser *chooser)
|
|
{
|
|
GSList *files, *result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
files = gtk_file_chooser_get_files (chooser);
|
|
|
|
result = files_to_strings (files, g_file_get_path);
|
|
g_slist_foreach (files, (GFunc) g_object_unref, NULL);
|
|
g_slist_free (files);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_current_folder:
|
|
* @chooser: a #GtkFileChooser
|
|
* @filename: the full path of the new current folder
|
|
*
|
|
* Sets the current folder for @chooser from a local filename.
|
|
* The user will be shown the full contents of the current folder,
|
|
* plus user interface elements for navigating to other folders.
|
|
*
|
|
* Return value: %TRUE if the folder could be changed successfully, %FALSE
|
|
* otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_set_current_folder (GtkFileChooser *chooser,
|
|
const gchar *filename)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (filename != NULL, FALSE);
|
|
|
|
file = g_file_new_for_path (filename);
|
|
result = gtk_file_chooser_set_current_folder_file (chooser, file, NULL);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_current_folder:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the current folder of @chooser as a local filename.
|
|
* See gtk_file_chooser_set_current_folder().
|
|
*
|
|
* Note that this is the folder that the file chooser is currently displaying
|
|
* (e.g. "/home/username/Documents"), which is <emphasis>not the same</emphasis>
|
|
* as the currently-selected folder if the chooser is in
|
|
* #GTK_FILE_CHOOSER_SELECT_FOLDER mode
|
|
* (e.g. "/home/username/Documents/selected-folder/". To get the
|
|
* currently-selected folder in that mode, use gtk_file_chooser_get_uri() as the
|
|
* usual way to get the selection.
|
|
*
|
|
* Return value: the full path of the current folder, or %NULL if the current
|
|
* path cannot be represented as a local filename. Free with g_free(). This
|
|
* function will also return %NULL if the file chooser was unable to load the
|
|
* last folder that was requested from it; for example, as would be for calling
|
|
* gtk_file_chooser_set_current_folder() on a nonexistent folder.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gchar *
|
|
gtk_file_chooser_get_current_folder (GtkFileChooser *chooser)
|
|
{
|
|
GFile *file;
|
|
gchar *filename;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
file = gtk_file_chooser_get_current_folder_file (chooser);
|
|
if (!file)
|
|
return NULL;
|
|
|
|
filename = g_file_get_path (file);
|
|
g_object_unref (file);
|
|
|
|
return filename;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_current_name:
|
|
* @chooser: a #GtkFileChooser
|
|
* @name: the filename to use, as a UTF-8 string
|
|
*
|
|
* Sets the current name in the file selector, as if entered
|
|
* by the user. Note that the name passed in here is a UTF-8
|
|
* string rather than a filename. This function is meant for
|
|
* such uses as a suggested name in a "Save As..." dialog.
|
|
*
|
|
* If you want to preselect a particular existing file, you should use
|
|
* gtk_file_chooser_set_filename() or gtk_file_chooser_set_uri() instead.
|
|
* Please see the documentation for those functions for an example of using
|
|
* gtk_file_chooser_set_current_name() as well.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_current_name (GtkFileChooser *chooser,
|
|
const gchar *name)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
g_return_if_fail (name != NULL);
|
|
|
|
GTK_FILE_CHOOSER_GET_IFACE (chooser)->set_current_name (chooser, name);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the URI for the currently selected file in
|
|
* the file selector. If multiple files are selected,
|
|
* one of the filenames will be returned at random.
|
|
*
|
|
* If the file chooser is in folder mode, this function returns the selected
|
|
* folder.
|
|
*
|
|
* Return value: The currently selected URI, or %NULL
|
|
* if no file is selected. Free with g_free()
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gchar *
|
|
gtk_file_chooser_get_uri (GtkFileChooser *chooser)
|
|
{
|
|
GFile *file;
|
|
gchar *result = NULL;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
file = gtk_file_chooser_get_file (chooser);
|
|
if (file)
|
|
{
|
|
result = g_file_get_uri (file);
|
|
g_object_unref (file);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
* @uri: the URI to set as current
|
|
*
|
|
* Sets the file referred to by @uri as the current file for the file chooser,
|
|
* by changing to the URI's parent folder and actually selecting the URI in the
|
|
* list. If the @chooser is #GTK_FILE_CHOOSER_ACTION_SAVE mode, the URI's base
|
|
* name will also appear in the dialog's file name entry.
|
|
*
|
|
* If the URI isn't in the current folder of @chooser, then the current folder
|
|
* of @chooser will be changed to the folder containing @uri. This is equivalent
|
|
* to a sequence of gtk_file_chooser_unselect_all() followed by
|
|
* gtk_file_chooser_select_uri().
|
|
*
|
|
* Note that the URI must exist, or nothing will be done except for the
|
|
* directory change.
|
|
* If you are implementing a <guimenuitem>File/Save As...</guimenuitem> dialog,
|
|
* you should use this function if you already have a file name to which the
|
|
* user may save; for example, when the user opens an existing file and then
|
|
* does <guimenuitem>File/Save As...</guimenuitem> on it. If you don't have
|
|
* a file name already — for example, if the user just created a new
|
|
* file and is saving it for the first time, do not call this function.
|
|
* Instead, use something similar to this:
|
|
* |[
|
|
* if (document_is_new)
|
|
* {
|
|
* /* the user just created a new document */
|
|
* gtk_file_chooser_set_current_folder_uri (chooser, default_folder_for_saving);
|
|
* gtk_file_chooser_set_current_name (chooser, "Untitled document");
|
|
* }
|
|
* else
|
|
* {
|
|
* /* the user edited an existing document */
|
|
* gtk_file_chooser_set_uri (chooser, existing_uri);
|
|
* }
|
|
* ]|
|
|
*
|
|
* Return value: %TRUE if both the folder could be changed and the URI was
|
|
* selected successfully, %FALSE otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_set_uri (GtkFileChooser *chooser,
|
|
const char *uri)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
|
|
gtk_file_chooser_unselect_all (chooser);
|
|
return gtk_file_chooser_select_uri (chooser, uri);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_select_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
* @uri: the URI to select
|
|
*
|
|
* Selects the file to by @uri. If the URI doesn't refer to a
|
|
* file in the current folder of @chooser, then the current folder of
|
|
* @chooser will be changed to the folder containing @filename.
|
|
*
|
|
* Return value: %TRUE if both the folder could be changed and the URI was
|
|
* selected successfully, %FALSE otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_select_uri (GtkFileChooser *chooser,
|
|
const char *uri)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (uri != NULL, FALSE);
|
|
|
|
file = g_file_new_for_uri (uri);
|
|
result = gtk_file_chooser_select_file (chooser, file, NULL);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_unselect_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
* @uri: the URI to unselect
|
|
*
|
|
* Unselects the file referred to by @uri. If the file
|
|
* is not in the current directory, does not exist, or
|
|
* is otherwise not currently selected, does nothing.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_unselect_uri (GtkFileChooser *chooser,
|
|
const char *uri)
|
|
{
|
|
GFile *file;
|
|
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
g_return_if_fail (uri != NULL);
|
|
|
|
file = g_file_new_for_uri (uri);
|
|
gtk_file_chooser_unselect_file (chooser, file);
|
|
g_object_unref (file);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_select_all:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Selects all the files in the current folder of a file chooser.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_select_all (GtkFileChooser *chooser)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
GTK_FILE_CHOOSER_GET_IFACE (chooser)->select_all (chooser);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_unselect_all:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Unselects all the files in the current folder of a file chooser.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_unselect_all (GtkFileChooser *chooser)
|
|
{
|
|
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
GTK_FILE_CHOOSER_GET_IFACE (chooser)->unselect_all (chooser);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_uris:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Lists all the selected files and subfolders in the current folder of
|
|
* @chooser. The returned names are full absolute URIs.
|
|
*
|
|
* Return value: a #GSList containing the URIs of all selected
|
|
* files and subfolders in the current folder. Free the returned list
|
|
* with g_slist_free(), and the filenames with g_free().
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GSList *
|
|
gtk_file_chooser_get_uris (GtkFileChooser *chooser)
|
|
{
|
|
GSList *files, *result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
files = gtk_file_chooser_get_files (chooser);
|
|
|
|
result = files_to_strings (files, g_file_get_uri);
|
|
g_slist_foreach (files, (GFunc) g_object_unref, NULL);
|
|
g_slist_free (files);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_current_folder_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
* @uri: the URI for the new current folder
|
|
*
|
|
* Sets the current folder for @chooser from an URI.
|
|
* The user will be shown the full contents of the current folder,
|
|
* plus user interface elements for navigating to other folders.
|
|
*
|
|
* Return value: %TRUE if the folder could be changed successfully, %FALSE
|
|
* otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_set_current_folder_uri (GtkFileChooser *chooser,
|
|
const gchar *uri)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (uri != NULL, FALSE);
|
|
|
|
file = g_file_new_for_uri (uri);
|
|
result = gtk_file_chooser_set_current_folder_file (chooser, file, NULL);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_current_folder_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the current folder of @chooser as an URI.
|
|
* See gtk_file_chooser_set_current_folder_uri().
|
|
*
|
|
* Note that this is the folder that the file chooser is currently displaying
|
|
* (e.g. "file:///home/username/Documents"), which is <emphasis>not the same</emphasis>
|
|
* as the currently-selected folder if the chooser is in
|
|
* #GTK_FILE_CHOOSER_SELECT_FOLDER mode
|
|
* (e.g. "file:///home/username/Documents/selected-folder/". To get the
|
|
* currently-selected folder in that mode, use gtk_file_chooser_get_uri() as the
|
|
* usual way to get the selection.
|
|
*
|
|
* Return value: the URI for the current folder. Free with g_free(). This
|
|
* function will also return %NULL if the file chooser was unable to load the
|
|
* last folder that was requested from it; for example, as would be for calling
|
|
* gtk_file_chooser_set_current_folder_uri() on a nonexistent folder.
|
|
*
|
|
* Since: 2.4
|
|
*/
|
|
gchar *
|
|
gtk_file_chooser_get_current_folder_uri (GtkFileChooser *chooser)
|
|
{
|
|
GFile *file;
|
|
gchar *uri;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
file = gtk_file_chooser_get_current_folder_file (chooser);
|
|
if (!file)
|
|
return NULL;
|
|
|
|
uri = g_file_get_uri (file);
|
|
g_object_unref (file);
|
|
|
|
return uri;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_current_folder_file:
|
|
* @chooser: a #GtkFileChooser
|
|
* @file: the #GFile for the new folder
|
|
* @error: location to store error, or %NULL.
|
|
*
|
|
* Sets the current folder for @chooser from a #GFile.
|
|
* Internal function, see gtk_file_chooser_set_current_folder_uri().
|
|
*
|
|
* Return value: %TRUE if the folder could be changed successfully, %FALSE
|
|
* otherwise.
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_set_current_folder_file (GtkFileChooser *chooser,
|
|
GFile *file,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (G_IS_FILE (file), FALSE);
|
|
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->set_current_folder (chooser, file, error);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_current_folder_file:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the current folder of @chooser as #GFile.
|
|
* See gtk_file_chooser_get_current_folder_uri().
|
|
*
|
|
* Return value: the #GFile for the current folder.
|
|
*
|
|
* Since: 2.14
|
|
*/
|
|
GFile *
|
|
gtk_file_chooser_get_current_folder_file (GtkFileChooser *chooser)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->get_current_folder (chooser);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_select_file:
|
|
* @chooser: a #GtkFileChooser
|
|
* @file: the file to select
|
|
* @error: location to store error, or %NULL
|
|
*
|
|
* Selects the file referred to by @file. An internal function. See
|
|
* _gtk_file_chooser_select_uri().
|
|
*
|
|
* Return value: %TRUE if both the folder could be changed and the path was
|
|
* selected successfully, %FALSE otherwise.
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_select_file (GtkFileChooser *chooser,
|
|
GFile *file,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (G_IS_FILE (file), FALSE);
|
|
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->select_file (chooser, file, error);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_unselect_file:
|
|
* @chooser: a #GtkFileChooser
|
|
* @file: a #GFile
|
|
*
|
|
* Unselects the file referred to by @file. If the file is not in the current
|
|
* directory, does not exist, or is otherwise not currently selected, does nothing.
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
void
|
|
gtk_file_chooser_unselect_file (GtkFileChooser *chooser,
|
|
GFile *file)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
g_return_if_fail (G_IS_FILE (file));
|
|
|
|
GTK_FILE_CHOOSER_GET_IFACE (chooser)->unselect_file (chooser, file);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_files:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Lists all the selected files and subfolders in the current folder of @chooser
|
|
* as #GFile. An internal function, see gtk_file_chooser_get_uris().
|
|
*
|
|
* Return value: a #GSList containing a #GFile for each selected
|
|
* file and subfolder in the current folder. Free the returned list
|
|
* with g_slist_free(), and the files with g_object_unref().
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
GSList *
|
|
gtk_file_chooser_get_files (GtkFileChooser *chooser)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->get_files (chooser);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_file:
|
|
* @chooser: a #GtkFileChooser
|
|
* @file: the #GFile to set as current
|
|
* @error: location to store the error, or %NULL to ignore errors.
|
|
*
|
|
* Sets @file as the current filename for the file chooser, by changing
|
|
* to the file's parent folder and actually selecting the file in list. If
|
|
* the @chooser is in #GTK_FILE_CHOOSER_ACTION_SAVE mode, the file's base name
|
|
* will also appear in the dialog's file name entry.
|
|
*
|
|
* If the file name isn't in the current folder of @chooser, then the current
|
|
* folder of @chooser will be changed to the folder containing @filename. This
|
|
* is equivalent to a sequence of gtk_file_chooser_unselect_all() followed by
|
|
* gtk_file_chooser_select_filename().
|
|
*
|
|
* Note that the file must exist, or nothing will be done except
|
|
* for the directory change.
|
|
*
|
|
* If you are implementing a <guimenuitem>File/Save As...</guimenuitem> dialog,
|
|
* you should use this function if you already have a file name to which the
|
|
* user may save; for example, when the user opens an existing file and then
|
|
* does <guimenuitem>File/Save As...</guimenuitem> on it. If you don't have
|
|
* a file name already — for example, if the user just created a new
|
|
* file and is saving it for the first time, do not call this function.
|
|
* Instead, use something similar to this:
|
|
* |[
|
|
* if (document_is_new)
|
|
* {
|
|
* /* the user just created a new document */
|
|
* gtk_file_chooser_set_current_folder_file (chooser, default_file_for_saving);
|
|
* gtk_file_chooser_set_current_name (chooser, "Untitled document");
|
|
* }
|
|
* else
|
|
* {
|
|
* /* the user edited an existing document */
|
|
* gtk_file_chooser_set_file (chooser, existing_file);
|
|
* }
|
|
* ]|
|
|
*
|
|
* Return value: %TRUE if both the folder could be changed and the file was
|
|
* selected successfully, %FALSE otherwise.
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_set_file (GtkFileChooser *chooser,
|
|
GFile *file,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (G_IS_FILE (file), FALSE);
|
|
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
|
|
|
|
gtk_file_chooser_unselect_all (chooser);
|
|
return gtk_file_chooser_select_file (chooser, file, error);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_file:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the #GFile for the currently selected file in
|
|
* the file selector. If multiple files are selected,
|
|
* one of the files will be returned at random.
|
|
*
|
|
* If the file chooser is in folder mode, this function returns the selected
|
|
* folder.
|
|
*
|
|
* Returns: a selected #GFile
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
GFile *
|
|
gtk_file_chooser_get_file (GtkFileChooser *chooser)
|
|
{
|
|
GSList *list;
|
|
GFile *result = NULL;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
list = gtk_file_chooser_get_files (chooser);
|
|
if (list)
|
|
{
|
|
result = list->data;
|
|
list = g_slist_delete_link (list, list);
|
|
|
|
g_slist_foreach (list, (GFunc) g_object_unref, NULL);
|
|
g_slist_free (list);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* _gtk_file_chooser_get_file_system:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the #GtkFileSystem of @chooser; this is an internal
|
|
* implementation detail, used for conversion between paths
|
|
* and filenames and URIs.
|
|
*
|
|
* Return value: the file system for @chooser.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GtkFileSystem *
|
|
_gtk_file_chooser_get_file_system (GtkFileChooser *chooser)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->get_file_system (chooser);
|
|
}
|
|
|
|
/* Preview widget
|
|
*/
|
|
/**
|
|
* gtk_file_chooser_set_preview_widget:
|
|
* @chooser: a #GtkFileChooser
|
|
* @preview_widget: widget for displaying preview.
|
|
*
|
|
* Sets an application-supplied widget to use to display a custom preview
|
|
* of the currently selected file. To implement a preview, after setting the
|
|
* preview widget, you connect to the ::update-preview
|
|
* signal, and call gtk_file_chooser_get_preview_filename() or
|
|
* gtk_file_chooser_get_preview_uri() on each change. If you can
|
|
* display a preview of the new file, update your widget and
|
|
* set the preview active using gtk_file_chooser_set_preview_widget_active().
|
|
* Otherwise, set the preview inactive.
|
|
*
|
|
* When there is no application-supplied preview widget, or the
|
|
* application-supplied preview widget is not active, the file chooser
|
|
* may display an internally generated preview of the current file or
|
|
* it may display no preview at all.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_preview_widget (GtkFileChooser *chooser,
|
|
GtkWidget *preview_widget)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
g_object_set (chooser, "preview-widget", preview_widget, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_preview_widget:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the current preview widget; see
|
|
* gtk_file_chooser_set_preview_widget().
|
|
*
|
|
* Return value: the current preview widget, or %NULL
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GtkWidget *
|
|
gtk_file_chooser_get_preview_widget (GtkFileChooser *chooser)
|
|
{
|
|
GtkWidget *preview_widget;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
g_object_get (chooser, "preview-widget", &preview_widget, NULL);
|
|
|
|
/* Horrid hack; g_object_get() refs returned objects but
|
|
* that contradicts the memory management conventions
|
|
* for accessors.
|
|
*/
|
|
if (preview_widget)
|
|
g_object_unref (preview_widget);
|
|
|
|
return preview_widget;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_preview_widget_active:
|
|
* @chooser: a #GtkFileChooser
|
|
* @active: whether to display the user-specified preview widget
|
|
*
|
|
* Sets whether the preview widget set by
|
|
* gtk_file_chooser_set_preview_widget() should be shown for the
|
|
* current filename. When @active is set to false, the file chooser
|
|
* may display an internally generated preview of the current file
|
|
* or it may display no preview at all. See
|
|
* gtk_file_chooser_set_preview_widget() for more details.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_preview_widget_active (GtkFileChooser *chooser,
|
|
gboolean active)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
g_object_set (chooser, "preview-widget-active", active, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_preview_widget_active:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets whether the preview widget set by gtk_file_chooser_set_preview_widget()
|
|
* should be shown for the current filename. See
|
|
* gtk_file_chooser_set_preview_widget_active().
|
|
*
|
|
* Return value: %TRUE if the preview widget is active for the current filename.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_get_preview_widget_active (GtkFileChooser *chooser)
|
|
{
|
|
gboolean active;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
|
|
g_object_get (chooser, "preview-widget-active", &active, NULL);
|
|
|
|
return active;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_use_preview_label:
|
|
* @chooser: a #GtkFileChooser
|
|
* @use_label: whether to display a stock label with the name of the previewed file
|
|
*
|
|
* Sets whether the file chooser should display a stock label with the name of
|
|
* the file that is being previewed; the default is %TRUE. Applications that
|
|
* want to draw the whole preview area themselves should set this to %FALSE and
|
|
* display the name themselves in their preview widget.
|
|
*
|
|
* See also: gtk_file_chooser_set_preview_widget()
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_use_preview_label (GtkFileChooser *chooser,
|
|
gboolean use_label)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
g_object_set (chooser, "use-preview-label", use_label, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_use_preview_label:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets whether a stock label should be drawn with the name of the previewed
|
|
* file. See gtk_file_chooser_set_use_preview_label().
|
|
*
|
|
* Return value: %TRUE if the file chooser is set to display a label with the
|
|
* name of the previewed file, %FALSE otherwise.
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_get_use_preview_label (GtkFileChooser *chooser)
|
|
{
|
|
gboolean use_label;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
|
|
g_object_get (chooser, "use-preview-label", &use_label, NULL);
|
|
|
|
return use_label;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_preview_file:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the #GFile that should be previewed in a custom preview
|
|
* Internal function, see gtk_file_chooser_get_preview_uri().
|
|
*
|
|
* Return value: the #GFile for the file to preview, or %NULL if no file
|
|
* is selected. Free with g_object_unref().
|
|
*
|
|
* Since: 2.14
|
|
**/
|
|
GFile *
|
|
gtk_file_chooser_get_preview_file (GtkFileChooser *chooser)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->get_preview_file (chooser);
|
|
}
|
|
|
|
/**
|
|
* _gtk_file_chooser_add_shortcut_folder:
|
|
* @chooser: a #GtkFileChooser
|
|
* @file: file for the folder to add
|
|
* @error: location to store error, or %NULL
|
|
*
|
|
* Adds a folder to be displayed with the shortcut folders in a file chooser.
|
|
* Internal function, see gtk_file_chooser_add_shortcut_folder().
|
|
*
|
|
* Return value: %TRUE if the folder could be added successfully, %FALSE
|
|
* otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
_gtk_file_chooser_add_shortcut_folder (GtkFileChooser *chooser,
|
|
GFile *file,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (G_IS_FILE (file), FALSE);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->add_shortcut_folder (chooser, file, error);
|
|
}
|
|
|
|
/**
|
|
* _gtk_file_chooser_remove_shortcut_folder:
|
|
* @chooser: a #GtkFileChooser
|
|
* @file: file for the folder to remove
|
|
* @error: location to store error, or %NULL
|
|
*
|
|
* Removes a folder from the shortcut folders in a file chooser. Internal
|
|
* function, see gtk_file_chooser_remove_shortcut_folder().
|
|
*
|
|
* Return value: %TRUE if the folder could be removed successfully, %FALSE
|
|
* otherwise.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
_gtk_file_chooser_remove_shortcut_folder (GtkFileChooser *chooser,
|
|
GFile *file,
|
|
GError **error)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (G_IS_FILE (file), FALSE);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->remove_shortcut_folder (chooser, file, error);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_preview_filename:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the filename that should be previewed in a custom preview
|
|
* widget. See gtk_file_chooser_set_preview_widget().
|
|
*
|
|
* Return value: the filename to preview, or %NULL if no file
|
|
* is selected, or if the selected file cannot be represented
|
|
* as a local filename. Free with g_free()
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
char *
|
|
gtk_file_chooser_get_preview_filename (GtkFileChooser *chooser)
|
|
{
|
|
GFile *file;
|
|
gchar *result = NULL;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
file = gtk_file_chooser_get_preview_file (chooser);
|
|
if (file)
|
|
{
|
|
result = g_file_get_path (file);
|
|
g_object_unref (file);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_preview_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the URI that should be previewed in a custom preview
|
|
* widget. See gtk_file_chooser_set_preview_widget().
|
|
*
|
|
* Return value: the URI for the file to preview, or %NULL if no file is
|
|
* selected. Free with g_free().
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
char *
|
|
gtk_file_chooser_get_preview_uri (GtkFileChooser *chooser)
|
|
{
|
|
GFile *file;
|
|
gchar *result = NULL;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
file = gtk_file_chooser_get_preview_file (chooser);
|
|
if (file)
|
|
{
|
|
result = g_file_get_uri (file);
|
|
g_object_unref (file);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_extra_widget:
|
|
* @chooser: a #GtkFileChooser
|
|
* @extra_widget: widget for extra options
|
|
*
|
|
* Sets an application-supplied widget to provide extra options to the user.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_extra_widget (GtkFileChooser *chooser,
|
|
GtkWidget *extra_widget)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
g_object_set (chooser, "extra-widget", extra_widget, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_extra_widget:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the current preview widget; see
|
|
* gtk_file_chooser_set_extra_widget().
|
|
*
|
|
* Return value: the current extra widget, or %NULL
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GtkWidget *
|
|
gtk_file_chooser_get_extra_widget (GtkFileChooser *chooser)
|
|
{
|
|
GtkWidget *extra_widget;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
g_object_get (chooser, "extra-widget", &extra_widget, NULL);
|
|
|
|
/* Horrid hack; g_object_get() refs returned objects but
|
|
* that contradicts the memory management conventions
|
|
* for accessors.
|
|
*/
|
|
if (extra_widget)
|
|
g_object_unref (extra_widget);
|
|
|
|
return extra_widget;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_add_filter:
|
|
* @chooser: a #GtkFileChooser
|
|
* @filter: a #GtkFileFilter
|
|
*
|
|
* Adds @filter to the list of filters that the user can select between.
|
|
* When a filter is selected, only files that are passed by that
|
|
* filter are displayed.
|
|
*
|
|
* Note that the @chooser takes ownership of the filter, so you have to
|
|
* ref and sink it if you want to keep a reference.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_add_filter (GtkFileChooser *chooser,
|
|
GtkFileFilter *filter)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
GTK_FILE_CHOOSER_GET_IFACE (chooser)->add_filter (chooser, filter);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_remove_filter:
|
|
* @chooser: a #GtkFileChooser
|
|
* @filter: a #GtkFileFilter
|
|
*
|
|
* Removes @filter from the list of filters that the user can select between.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_remove_filter (GtkFileChooser *chooser,
|
|
GtkFileFilter *filter)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
GTK_FILE_CHOOSER_GET_IFACE (chooser)->remove_filter (chooser, filter);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_list_filters:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Lists the current set of user-selectable filters; see
|
|
* gtk_file_chooser_add_filter(), gtk_file_chooser_remove_filter().
|
|
*
|
|
* Return value: a #GSList containing the current set of
|
|
* user selectable filters. The contents of the list are
|
|
* owned by GTK+, but you must free the list itself with
|
|
* g_slist_free() when you are done with it.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GSList *
|
|
gtk_file_chooser_list_filters (GtkFileChooser *chooser)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->list_filters (chooser);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_filter:
|
|
* @chooser: a #GtkFileChooser
|
|
* @filter: a #GtkFileFilter
|
|
*
|
|
* Sets the current filter; only the files that pass the
|
|
* filter will be displayed. If the user-selectable list of filters
|
|
* is non-empty, then the filter should be one of the filters
|
|
* in that list. Setting the current filter when the list of
|
|
* filters is empty is useful if you want to restrict the displayed
|
|
* set of files without letting the user change it.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_filter (GtkFileChooser *chooser,
|
|
GtkFileFilter *filter)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
g_return_if_fail (GTK_IS_FILE_FILTER (filter));
|
|
|
|
g_object_set (chooser, "filter", filter, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_filter:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets the current filter; see gtk_file_chooser_set_filter().
|
|
*
|
|
* Return value: the current filter, or %NULL
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GtkFileFilter *
|
|
gtk_file_chooser_get_filter (GtkFileChooser *chooser)
|
|
{
|
|
GtkFileFilter *filter;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
g_object_get (chooser, "filter", &filter, NULL);
|
|
/* Horrid hack; g_object_get() refs returned objects but
|
|
* that contradicts the memory management conventions
|
|
* for accessors.
|
|
*/
|
|
if (filter)
|
|
g_object_unref (filter);
|
|
|
|
return filter;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_add_shortcut_folder:
|
|
* @chooser: a #GtkFileChooser
|
|
* @folder: filename of the folder to add
|
|
* @error: location to store error, or %NULL
|
|
*
|
|
* Adds a folder to be displayed with the shortcut folders in a file chooser.
|
|
* Note that shortcut folders do not get saved, as they are provided by the
|
|
* application. For example, you can use this to add a
|
|
* "/usr/share/mydrawprogram/Clipart" folder to the volume list.
|
|
*
|
|
* Return value: %TRUE if the folder could be added successfully, %FALSE
|
|
* otherwise. In the latter case, the @error will be set as appropriate.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_add_shortcut_folder (GtkFileChooser *chooser,
|
|
const char *folder,
|
|
GError **error)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (folder != NULL, FALSE);
|
|
|
|
file = g_file_new_for_path (folder);
|
|
result = GTK_FILE_CHOOSER_GET_IFACE (chooser)->add_shortcut_folder (chooser, file, error);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_remove_shortcut_folder:
|
|
* @chooser: a #GtkFileChooser
|
|
* @folder: filename of the folder to remove
|
|
* @error: location to store error, or %NULL
|
|
*
|
|
* Removes a folder from a file chooser's list of shortcut folders.
|
|
*
|
|
* Return value: %TRUE if the operation succeeds, %FALSE otherwise.
|
|
* In the latter case, the @error will be set as appropriate.
|
|
*
|
|
* See also: gtk_file_chooser_add_shortcut_folder()
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_remove_shortcut_folder (GtkFileChooser *chooser,
|
|
const char *folder,
|
|
GError **error)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (folder != NULL, FALSE);
|
|
|
|
file = g_file_new_for_path (folder);
|
|
result = GTK_FILE_CHOOSER_GET_IFACE (chooser)->remove_shortcut_folder (chooser, file, error);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_list_shortcut_folders:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Queries the list of shortcut folders in the file chooser, as set by
|
|
* gtk_file_chooser_add_shortcut_folder().
|
|
*
|
|
* Return value: A list of folder filenames, or %NULL if there are no shortcut
|
|
* folders. Free the returned list with g_slist_free(), and the filenames with
|
|
* g_free().
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GSList *
|
|
gtk_file_chooser_list_shortcut_folders (GtkFileChooser *chooser)
|
|
{
|
|
GSList *folders;
|
|
GSList *result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
folders = _gtk_file_chooser_list_shortcut_folder_files (chooser);
|
|
|
|
result = files_to_strings (folders, g_file_get_path);
|
|
g_slist_foreach (folders, (GFunc) g_object_unref, NULL);
|
|
g_slist_free (folders);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_add_shortcut_folder_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
* @uri: URI of the folder to add
|
|
* @error: location to store error, or %NULL
|
|
*
|
|
* Adds a folder URI to be displayed with the shortcut folders in a file
|
|
* chooser. Note that shortcut folders do not get saved, as they are provided
|
|
* by the application. For example, you can use this to add a
|
|
* "file:///usr/share/mydrawprogram/Clipart" folder to the volume list.
|
|
*
|
|
* Return value: %TRUE if the folder could be added successfully, %FALSE
|
|
* otherwise. In the latter case, the @error will be set as appropriate.
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_add_shortcut_folder_uri (GtkFileChooser *chooser,
|
|
const char *uri,
|
|
GError **error)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (uri != NULL, FALSE);
|
|
|
|
file = g_file_new_for_uri (uri);
|
|
result = GTK_FILE_CHOOSER_GET_IFACE (chooser)->add_shortcut_folder (chooser, file, error);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_remove_shortcut_folder_uri:
|
|
* @chooser: a #GtkFileChooser
|
|
* @uri: URI of the folder to remove
|
|
* @error: location to store error, or %NULL
|
|
*
|
|
* Removes a folder URI from a file chooser's list of shortcut folders.
|
|
*
|
|
* Return value: %TRUE if the operation succeeds, %FALSE otherwise.
|
|
* In the latter case, the @error will be set as appropriate.
|
|
*
|
|
* See also: gtk_file_chooser_add_shortcut_folder_uri()
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_remove_shortcut_folder_uri (GtkFileChooser *chooser,
|
|
const char *uri,
|
|
GError **error)
|
|
{
|
|
GFile *file;
|
|
gboolean result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
g_return_val_if_fail (uri != NULL, FALSE);
|
|
|
|
file = g_file_new_for_uri (uri);
|
|
result = GTK_FILE_CHOOSER_GET_IFACE (chooser)->remove_shortcut_folder (chooser, file, error);
|
|
g_object_unref (file);
|
|
|
|
return result;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_list_shortcut_folder_uris:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Queries the list of shortcut folders in the file chooser, as set by
|
|
* gtk_file_chooser_add_shortcut_folder_uri().
|
|
*
|
|
* Return value: A list of folder URIs, or %NULL if there are no shortcut
|
|
* folders. Free the returned list with g_slist_free(), and the URIs with
|
|
* g_free().
|
|
*
|
|
* Since: 2.4
|
|
**/
|
|
GSList *
|
|
gtk_file_chooser_list_shortcut_folder_uris (GtkFileChooser *chooser)
|
|
{
|
|
GSList *folders;
|
|
GSList *result;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
folders = _gtk_file_chooser_list_shortcut_folder_files (chooser);
|
|
|
|
result = files_to_strings (folders, g_file_get_uri);
|
|
g_slist_foreach (folders, (GFunc) g_object_unref, NULL);
|
|
g_slist_free (folders);
|
|
|
|
return result;
|
|
}
|
|
|
|
GSList *
|
|
_gtk_file_chooser_list_shortcut_folder_files (GtkFileChooser *chooser)
|
|
{
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), NULL);
|
|
|
|
return GTK_FILE_CHOOSER_GET_IFACE (chooser)->list_shortcut_folders (chooser);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_show_hidden:
|
|
* @chooser: a #GtkFileChooser
|
|
* @show_hidden: %TRUE if hidden files and folders should be displayed.
|
|
*
|
|
* Sets whether hidden files and folders are displayed in the file selector.
|
|
*
|
|
* Since: 2.6
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_show_hidden (GtkFileChooser *chooser,
|
|
gboolean show_hidden)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
g_object_set (chooser, "show-hidden", show_hidden, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_show_hidden:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Gets whether hidden files and folders are displayed in the file selector.
|
|
* See gtk_file_chooser_set_show_hidden().
|
|
*
|
|
* Return value: %TRUE if hidden files and folders are displayed.
|
|
*
|
|
* Since: 2.6
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_get_show_hidden (GtkFileChooser *chooser)
|
|
{
|
|
gboolean show_hidden;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
|
|
g_object_get (chooser, "show-hidden", &show_hidden, NULL);
|
|
|
|
return show_hidden;
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_set_do_overwrite_confirmation:
|
|
* @chooser: a #GtkFileChooser
|
|
* @do_overwrite_confirmation: whether to confirm overwriting in save mode
|
|
*
|
|
* Sets whether a file chooser in GTK_FILE_CHOOSER_ACTION_SAVE mode will present
|
|
* a confirmation dialog if the user types a file name that already exists. This
|
|
* is %FALSE by default.
|
|
*
|
|
* Regardless of this setting, the @chooser will emit the "confirm-overwrite"
|
|
* signal when appropriate.
|
|
*
|
|
* If all you need is the stock confirmation dialog, set this property to %TRUE.
|
|
* You can override the way confirmation is done by actually handling the
|
|
* "confirm-overwrite" signal; please refer to its documentation for the
|
|
* details.
|
|
*
|
|
* Since: 2.8
|
|
**/
|
|
void
|
|
gtk_file_chooser_set_do_overwrite_confirmation (GtkFileChooser *chooser,
|
|
gboolean do_overwrite_confirmation)
|
|
{
|
|
g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
|
|
|
|
g_object_set (chooser, "do-overwrite-confirmation", do_overwrite_confirmation, NULL);
|
|
}
|
|
|
|
/**
|
|
* gtk_file_chooser_get_do_overwrite_confirmation:
|
|
* @chooser: a #GtkFileChooser
|
|
*
|
|
* Queries whether a file chooser is set to confirm for overwriting when the user
|
|
* types a file name that already exists.
|
|
*
|
|
* Return value: %TRUE if the file chooser will present a confirmation dialog;
|
|
* %FALSE otherwise.
|
|
*
|
|
* Since: 2.8
|
|
**/
|
|
gboolean
|
|
gtk_file_chooser_get_do_overwrite_confirmation (GtkFileChooser *chooser)
|
|
{
|
|
gboolean do_overwrite_confirmation;
|
|
|
|
g_return_val_if_fail (GTK_IS_FILE_CHOOSER (chooser), FALSE);
|
|
|
|
g_object_get (chooser, "do-overwrite-confirmation", &do_overwrite_confirmation, NULL);
|
|
|
|
return do_overwrite_confirmation;
|
|
}
|
|
|
|
#if defined (G_OS_WIN32) && !defined (_WIN64)
|
|
|
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/* DLL ABI stability backward compatibility versions */
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#undef gtk_file_chooser_get_filename
|
|
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|
gchar *
|
|
gtk_file_chooser_get_filename (GtkFileChooser *chooser)
|
|
{
|
|
gchar *utf8_filename = gtk_file_chooser_get_filename_utf8 (chooser);
|
|
gchar *retval = g_locale_from_utf8 (utf8_filename, -1, NULL, NULL, NULL);
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|
g_free (utf8_filename);
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|
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|
return retval;
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}
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#undef gtk_file_chooser_set_filename
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|
gboolean
|
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gtk_file_chooser_set_filename (GtkFileChooser *chooser,
|
|
const gchar *filename)
|
|
{
|
|
gchar *utf8_filename = g_locale_to_utf8 (filename, -1, NULL, NULL, NULL);
|
|
gboolean retval = gtk_file_chooser_set_filename_utf8 (chooser, utf8_filename);
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g_free (utf8_filename);
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return retval;
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}
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|
#undef gtk_file_chooser_select_filename
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|
|
|
gboolean
|
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gtk_file_chooser_select_filename (GtkFileChooser *chooser,
|
|
const gchar *filename)
|
|
{
|
|
gchar *utf8_filename = g_locale_to_utf8 (filename, -1, NULL, NULL, NULL);
|
|
gboolean retval = gtk_file_chooser_select_filename_utf8 (chooser, utf8_filename);
|
|
|
|
g_free (utf8_filename);
|
|
|
|
return retval;
|
|
}
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|
|
#undef gtk_file_chooser_unselect_filename
|
|
|
|
void
|
|
gtk_file_chooser_unselect_filename (GtkFileChooser *chooser,
|
|
const char *filename)
|
|
{
|
|
gchar *utf8_filename = g_locale_to_utf8 (filename, -1, NULL, NULL, NULL);
|
|
|
|
gtk_file_chooser_unselect_filename_utf8 (chooser, utf8_filename);
|
|
g_free (utf8_filename);
|
|
}
|
|
|
|
#undef gtk_file_chooser_get_filenames
|
|
|
|
GSList *
|
|
gtk_file_chooser_get_filenames (GtkFileChooser *chooser)
|
|
{
|
|
GSList *list = gtk_file_chooser_get_filenames_utf8 (chooser);
|
|
GSList *rover = list;
|
|
|
|
while (rover)
|
|
{
|
|
gchar *tem = (gchar *) rover->data;
|
|
rover->data = g_locale_from_utf8 ((gchar *) rover->data, -1, NULL, NULL, NULL);
|
|
g_free (tem);
|
|
rover = rover->next;
|
|
}
|
|
|
|
return list;
|
|
}
|
|
|
|
#undef gtk_file_chooser_set_current_folder
|
|
|
|
gboolean
|
|
gtk_file_chooser_set_current_folder (GtkFileChooser *chooser,
|
|
const gchar *filename)
|
|
{
|
|
gchar *utf8_filename = g_locale_to_utf8 (filename, -1, NULL, NULL, NULL);
|
|
gboolean retval = gtk_file_chooser_set_current_folder_utf8 (chooser, utf8_filename);
|
|
|
|
g_free (utf8_filename);
|
|
|
|
return retval;
|
|
}
|
|
|
|
#undef gtk_file_chooser_get_current_folder
|
|
|
|
gchar *
|
|
gtk_file_chooser_get_current_folder (GtkFileChooser *chooser)
|
|
{
|
|
gchar *utf8_folder = gtk_file_chooser_get_current_folder_utf8 (chooser);
|
|
gchar *retval = g_locale_from_utf8 (utf8_folder, -1, NULL, NULL, NULL);
|
|
|
|
g_free (utf8_folder);
|
|
|
|
return retval;
|
|
}
|
|
|
|
#undef gtk_file_chooser_get_preview_filename
|
|
|
|
char *
|
|
gtk_file_chooser_get_preview_filename (GtkFileChooser *chooser)
|
|
{
|
|
char *utf8_filename = gtk_file_chooser_get_preview_filename_utf8 (chooser);
|
|
char *retval = g_locale_from_utf8 (utf8_filename, -1, NULL, NULL, NULL);
|
|
|
|
g_free (utf8_filename);
|
|
|
|
return retval;
|
|
}
|
|
|
|
#undef gtk_file_chooser_add_shortcut_folder
|
|
|
|
gboolean
|
|
gtk_file_chooser_add_shortcut_folder (GtkFileChooser *chooser,
|
|
const char *folder,
|
|
GError **error)
|
|
{
|
|
char *utf8_folder = g_locale_to_utf8 (folder, -1, NULL, NULL, NULL);
|
|
gboolean retval =
|
|
gtk_file_chooser_add_shortcut_folder_utf8 (chooser, utf8_folder, error);
|
|
|
|
g_free (utf8_folder);
|
|
|
|
return retval;
|
|
}
|
|
|
|
#undef gtk_file_chooser_remove_shortcut_folder
|
|
|
|
gboolean
|
|
gtk_file_chooser_remove_shortcut_folder (GtkFileChooser *chooser,
|
|
const char *folder,
|
|
GError **error)
|
|
{
|
|
char *utf8_folder = g_locale_to_utf8 (folder, -1, NULL, NULL, NULL);
|
|
gboolean retval =
|
|
gtk_file_chooser_remove_shortcut_folder_utf8 (chooser, utf8_folder, error);
|
|
|
|
g_free (utf8_folder);
|
|
|
|
return retval;
|
|
}
|
|
|
|
#undef gtk_file_chooser_list_shortcut_folders
|
|
|
|
GSList *
|
|
gtk_file_chooser_list_shortcut_folders (GtkFileChooser *chooser)
|
|
{
|
|
GSList *list = gtk_file_chooser_list_shortcut_folders_utf8 (chooser);
|
|
GSList *rover = list;
|
|
|
|
while (rover)
|
|
{
|
|
gchar *tem = (gchar *) rover->data;
|
|
rover->data = g_locale_from_utf8 ((gchar *) rover->data, -1, NULL, NULL, NULL);
|
|
g_free (tem);
|
|
rover = rover->next;
|
|
}
|
|
|
|
return list;
|
|
}
|
|
|
|
#endif
|
|
|
|
#define __GTK_FILE_CHOOSER_C__
|
|
#include "gtkaliasdef.c"
|