* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
+#include "config.h"
#include "gtkfilechooserutils.h"
#include "gtkfilechooser.h"
-#include "gtkfilechooserenums.h"
-
-static void delegate_set_current_folder (GtkFileChooser *chooser,
- const char *uri);
-static char * delegate_get_current_folder (GtkFileChooser *chooser);
-static void delegate_select_uri (GtkFileChooser *chooser,
- const char *uri);
-static void delegate_unselect_uri (GtkFileChooser *chooser,
- const char *uri);
-static void delegate_select_all (GtkFileChooser *chooser);
-static void delegate_unselect_all (GtkFileChooser *chooser);
-static GSList *delegate_get_uris (GtkFileChooser *chooser);
-
-static void delegate_current_folder_changed (GtkFileChooser *chooser,
- gpointer data);
-static void delegate_selection_changed (GtkFileChooser *chooser,
- gpointer data);
+#include "gtkfilesystem.h"
+#include "gtktypebuiltins.h"
+#include "gtkintl.h"
+
+
+static gboolean delegate_set_current_folder (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error);
+static GFile * delegate_get_current_folder (GtkFileChooser *chooser);
+static void delegate_set_current_name (GtkFileChooser *chooser,
+ const gchar *name);
+static gboolean delegate_select_file (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error);
+static void delegate_unselect_file (GtkFileChooser *chooser,
+ GFile *file);
+static void delegate_select_all (GtkFileChooser *chooser);
+static void delegate_unselect_all (GtkFileChooser *chooser);
+static GSList * delegate_get_files (GtkFileChooser *chooser);
+static GFile * delegate_get_preview_file (GtkFileChooser *chooser);
+static GtkFileSystem *delegate_get_file_system (GtkFileChooser *chooser);
+static void delegate_add_filter (GtkFileChooser *chooser,
+ GtkFileFilter *filter);
+static void delegate_remove_filter (GtkFileChooser *chooser,
+ GtkFileFilter *filter);
+static GSList * delegate_list_filters (GtkFileChooser *chooser);
+static gboolean delegate_add_shortcut_folder (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error);
+static gboolean delegate_remove_shortcut_folder (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error);
+static GSList * delegate_list_shortcut_folders (GtkFileChooser *chooser);
+static void delegate_notify (GObject *object,
+ GParamSpec *pspec,
+ gpointer data);
+static void delegate_current_folder_changed (GtkFileChooser *chooser,
+ gpointer data);
+static void delegate_selection_changed (GtkFileChooser *chooser,
+ gpointer data);
+static void delegate_update_preview (GtkFileChooser *chooser,
+ gpointer data);
+static void delegate_file_activated (GtkFileChooser *chooser,
+ gpointer data);
+
+static GtkFileChooserConfirmation delegate_confirm_overwrite (GtkFileChooser *chooser,
+ gpointer data);
/**
* _gtk_file_chooser_install_properties:
* @klass: the class structure for a type deriving from #GObject
- *
+ *
* Installs the necessary properties for a class implementing
* #GtkFileChooser. A #GtkParamSpecOverride property is installed
* for each property, using the values from the #GtkFileChooserProp
void
_gtk_file_chooser_install_properties (GObjectClass *klass)
{
- g_object_class_install_property (klass,
- GTK_FILE_CHOOSER_PROP_ACTION,
- g_param_spec_override ("action",
- GTK_TYPE_FILE_CHOOSER_ACTION,
- G_PARAM_READWRITE));
- g_object_class_install_property (klass,
- GTK_FILE_CHOOSER_PROP_FOLDER_MODE,
- g_param_spec_override ("folder_mode",
- G_TYPE_BOOLEAN,
- G_PARAM_READWRITE));
- g_object_class_install_property (klass,
- GTK_FILE_CHOOSER_PROP_LOCAL_ONLY,
- g_param_spec_override ("local_only",
- G_TYPE_BOOLEAN,
- G_PARAM_READWRITE));
- g_object_class_install_property (klass,
- GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET,
- g_param_spec_override ("preview_widget",
- GTK_TYPE_WIDGET,
- G_PARAM_READWRITE));
- g_object_class_install_property (klass,
- GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET_ACTIVE,
- g_param_spec_override ("preview_widget_active",
- G_TYPE_BOOLEAN,
- G_PARAM_READWRITE));
- g_object_class_install_property (klass,
- GTK_FILE_CHOOSER_PROP_SELECT_MULTIPLE,
- g_param_spec_override ("select_multiple",
- G_TYPE_BOOLEAN,
- G_PARAM_READWRITE));
- g_object_class_install_property (klass,
- GTK_FILE_CHOOSER_PROP_SHOW_HIDDEN,
- g_param_spec_override ("show_hidden",
- G_TYPE_BOOLEAN,
- G_PARAM_READWRITE));
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_ACTION,
+ "action");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_EXTRA_WIDGET,
+ "extra-widget");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_FILTER,
+ "filter");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_LOCAL_ONLY,
+ "local-only");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET,
+ "preview-widget");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET_ACTIVE,
+ "preview-widget-active");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_USE_PREVIEW_LABEL,
+ "use-preview-label");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_SELECT_MULTIPLE,
+ "select-multiple");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_SHOW_HIDDEN,
+ "show-hidden");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_DO_OVERWRITE_CONFIRMATION,
+ "do-overwrite-confirmation");
+ g_object_class_override_property (klass,
+ GTK_FILE_CHOOSER_PROP_CREATE_FOLDERS,
+ "create-folders");
}
/**
* _gtk_file_chooser_delegate_iface_init:
* @iface: a #GtkFileChoserIface structure
- *
+ *
* An interface-initialization function for use in cases where
* an object is simply delegating the methods, signals of
* the #GtkFileChooser interface to another object.
{
iface->set_current_folder = delegate_set_current_folder;
iface->get_current_folder = delegate_get_current_folder;
- iface->select_uri = delegate_select_uri;
- iface->unselect_uri = delegate_unselect_uri;
+ iface->set_current_name = delegate_set_current_name;
+ iface->select_file = delegate_select_file;
+ iface->unselect_file = delegate_unselect_file;
iface->select_all = delegate_select_all;
iface->unselect_all = delegate_unselect_all;
- iface->get_uris = delegate_get_uris;
+ iface->get_files = delegate_get_files;
+ iface->get_preview_file = delegate_get_preview_file;
+ iface->get_file_system = delegate_get_file_system;
+ iface->add_filter = delegate_add_filter;
+ iface->remove_filter = delegate_remove_filter;
+ iface->list_filters = delegate_list_filters;
+ iface->add_shortcut_folder = delegate_add_shortcut_folder;
+ iface->remove_shortcut_folder = delegate_remove_shortcut_folder;
+ iface->list_shortcut_folders = delegate_list_shortcut_folders;
}
/**
* _gtk_file_chooser_set_delegate:
- * @receiver: a GOobject implementing #GtkFileChooser
- * @delegate: another GObject implementing #GtkFileChooser
+ * @receiver: a #GObject implementing #GtkFileChooser
+ * @delegate: another #GObject implementing #GtkFileChooser
*
* Establishes that calls on @receiver for #GtkFileChooser
* methods should be delegated to @delegate, and that
* #GtkFileChooser signals emitted on @delegate should be
- * forwarded to @receiver. Must be used in confunction with
+ * forwarded to @receiver. Must be used in conjunction with
* _gtk_file_chooser_delegate_iface_init().
**/
void
{
g_return_if_fail (GTK_IS_FILE_CHOOSER (receiver));
g_return_if_fail (GTK_IS_FILE_CHOOSER (delegate));
-
- g_object_set_data (G_OBJECT (receiver), "gtk-file-chooser-delegate", delegate);
- g_signal_connect (delegate, "current_folder_changed",
+ g_object_set_data (G_OBJECT (receiver), I_("gtk-file-chooser-delegate"), delegate);
+ g_signal_connect (delegate, "notify",
+ G_CALLBACK (delegate_notify), receiver);
+ g_signal_connect (delegate, "current-folder-changed",
G_CALLBACK (delegate_current_folder_changed), receiver);
- g_signal_connect (delegate, "selection_changed",
+ g_signal_connect (delegate, "selection-changed",
G_CALLBACK (delegate_selection_changed), receiver);
+ g_signal_connect (delegate, "update-preview",
+ G_CALLBACK (delegate_update_preview), receiver);
+ g_signal_connect (delegate, "file-activated",
+ G_CALLBACK (delegate_file_activated), receiver);
+ g_signal_connect (delegate, "confirm-overwrite",
+ G_CALLBACK (delegate_confirm_overwrite), receiver);
+}
+
+GQuark
+_gtk_file_chooser_delegate_get_quark (void)
+{
+ static GQuark quark = 0;
+
+ if (G_UNLIKELY (quark == 0))
+ quark = g_quark_from_static_string ("gtk-file-chooser-delegate");
+
+ return quark;
}
static GtkFileChooser *
get_delegate (GtkFileChooser *receiver)
{
- return g_object_get_data (G_OBJECT (receiver), "gtk-file-chooser-delegate");
+ return g_object_get_qdata (G_OBJECT (receiver),
+ GTK_FILE_CHOOSER_DELEGATE_QUARK);
}
-static void
-delegate_select_uri (GtkFileChooser *chooser,
- const char *uri)
+static gboolean
+delegate_select_file (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error)
{
- gtk_file_chooser_select_uri (get_delegate (chooser), uri);
+ return gtk_file_chooser_select_file (get_delegate (chooser), file, error);
}
static void
-delegate_unselect_uri (GtkFileChooser *chooser,
- const char *uri)
+delegate_unselect_file (GtkFileChooser *chooser,
+ GFile *file)
{
- gtk_file_chooser_unselect_uri (get_delegate (chooser), uri);
+ gtk_file_chooser_unselect_file (get_delegate (chooser), file);
}
static void
}
static GSList *
-delegate_get_uris (GtkFileChooser *chooser)
+delegate_get_files (GtkFileChooser *chooser)
+{
+ return gtk_file_chooser_get_files (get_delegate (chooser));
+}
+
+static GFile *
+delegate_get_preview_file (GtkFileChooser *chooser)
+{
+ return gtk_file_chooser_get_preview_file (get_delegate (chooser));
+}
+
+static GtkFileSystem *
+delegate_get_file_system (GtkFileChooser *chooser)
+{
+ return _gtk_file_chooser_get_file_system (get_delegate (chooser));
+}
+
+static void
+delegate_add_filter (GtkFileChooser *chooser,
+ GtkFileFilter *filter)
{
- return gtk_file_chooser_get_uris (get_delegate (chooser));
+ gtk_file_chooser_add_filter (get_delegate (chooser), filter);
}
static void
-delegate_set_current_folder (GtkFileChooser *chooser,
- const char *uri)
+delegate_remove_filter (GtkFileChooser *chooser,
+ GtkFileFilter *filter)
{
- gtk_file_chooser_set_current_folder_uri (chooser, uri);
+ gtk_file_chooser_remove_filter (get_delegate (chooser), filter);
}
-static char *
+static GSList *
+delegate_list_filters (GtkFileChooser *chooser)
+{
+ return gtk_file_chooser_list_filters (get_delegate (chooser));
+}
+
+static gboolean
+delegate_add_shortcut_folder (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error)
+{
+ return _gtk_file_chooser_add_shortcut_folder (get_delegate (chooser), file, error);
+}
+
+static gboolean
+delegate_remove_shortcut_folder (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error)
+{
+ return _gtk_file_chooser_remove_shortcut_folder (get_delegate (chooser), file, error);
+}
+
+static GSList *
+delegate_list_shortcut_folders (GtkFileChooser *chooser)
+{
+ return _gtk_file_chooser_list_shortcut_folder_files (get_delegate (chooser));
+}
+
+static gboolean
+delegate_set_current_folder (GtkFileChooser *chooser,
+ GFile *file,
+ GError **error)
+{
+ return gtk_file_chooser_set_current_folder_file (get_delegate (chooser), file, error);
+}
+
+static GFile *
delegate_get_current_folder (GtkFileChooser *chooser)
{
- return gtk_file_chooser_get_current_folder_uri (get_delegate (chooser));
+ return gtk_file_chooser_get_current_folder_file (get_delegate (chooser));
+}
+
+static void
+delegate_set_current_name (GtkFileChooser *chooser,
+ const gchar *name)
+{
+ gtk_file_chooser_set_current_name (get_delegate (chooser), name);
+}
+
+static void
+delegate_notify (GObject *object,
+ GParamSpec *pspec,
+ gpointer data)
+{
+ gpointer iface;
+
+ iface = g_type_interface_peek (g_type_class_peek (G_OBJECT_TYPE (object)),
+ gtk_file_chooser_get_type ());
+ if (g_object_interface_find_property (iface, pspec->name))
+ g_object_notify (data, pspec->name);
}
static void
delegate_selection_changed (GtkFileChooser *chooser,
gpointer data)
{
- g_signal_emit_by_name (data, "selection_changed", 0);
+ g_signal_emit_by_name (data, "selection-changed");
}
static void
delegate_current_folder_changed (GtkFileChooser *chooser,
gpointer data)
{
- g_signal_emit_by_name (data, "current_folder_changed", 0);
+ g_signal_emit_by_name (data, "current-folder-changed");
+}
+
+static void
+delegate_update_preview (GtkFileChooser *chooser,
+ gpointer data)
+{
+ g_signal_emit_by_name (data, "update-preview");
+}
+
+static void
+delegate_file_activated (GtkFileChooser *chooser,
+ gpointer data)
+{
+ g_signal_emit_by_name (data, "file-activated");
+}
+
+static GtkFileChooserConfirmation
+delegate_confirm_overwrite (GtkFileChooser *chooser,
+ gpointer data)
+{
+ GtkFileChooserConfirmation conf;
+
+ g_signal_emit_by_name (data, "confirm-overwrite", &conf);
+ return conf;
+}
+
+static GFile *
+get_parent_for_uri (const char *uri)
+{
+ GFile *file;
+ GFile *parent;
+
+ file = g_file_new_for_uri (uri);
+ parent = g_file_get_parent (file);
+
+ g_object_unref (file);
+ return parent;
+
+}
+
+/* Extracts the parent folders out of the supplied list of GtkRecentInfo* items, and returns
+ * a list of GFile* for those unique parents.
+ */
+GList *
+_gtk_file_chooser_extract_recent_folders (GList *infos)
+{
+ GList *l;
+ GList *result;
+ GHashTable *folders;
+
+ result = NULL;
+
+ folders = g_hash_table_new (g_file_hash, (GEqualFunc) g_file_equal);
+
+ for (l = infos; l; l = l->next)
+ {
+ GtkRecentInfo *info = l->data;
+ const char *uri;
+ GFile *parent;
+
+ uri = gtk_recent_info_get_uri (info);
+ parent = get_parent_for_uri (uri);
+
+ if (parent)
+ {
+ if (!g_hash_table_lookup (folders, parent))
+ {
+ g_hash_table_insert (folders, parent, (gpointer) 1);
+ result = g_list_prepend (result, g_object_ref (parent));
+ }
+
+ g_object_unref (parent);
+ }
+ }
+
+ result = g_list_reverse (result);
+
+ g_hash_table_destroy (folders);
+
+ return result;
+}
+
+GSettings *
+_gtk_file_chooser_get_settings_for_widget (GtkWidget *widget)
+{
+ static GQuark file_chooser_settings_quark = 0;
+ GtkSettings *gtksettings;
+ GSettings *settings;
+
+ if (G_UNLIKELY (file_chooser_settings_quark == 0))
+ file_chooser_settings_quark = g_quark_from_static_string ("-gtk-file-chooser-settings");
+
+ gtksettings = gtk_widget_get_settings (widget);
+ settings = g_object_get_qdata (G_OBJECT (gtksettings), file_chooser_settings_quark);
+
+ if (G_UNLIKELY (settings == NULL))
+ {
+ settings = g_settings_new ("org.gtk.Settings.FileChooser");
+ g_settings_delay (settings);
+
+ g_object_set_qdata_full (G_OBJECT (gtksettings),
+ file_chooser_settings_quark,
+ settings,
+ g_object_unref);
+ }
+
+ return settings;
}