[Xfce4-commits] <thunar:jannis/new-shortcuts-pane> Start a rewrite of ThunarShortcutsView and thunarShortcutsModel.
Jannis Pohlmann
noreply at xfce.org
Mon Jun 6 00:10:02 CEST 2011
Updating branch refs/heads/jannis/new-shortcuts-pane
to f4643b6c14f35ad9e567c828c8f9d45b1a623355 (commit)
from 480a3e26db18991f340423a1c11df3865c5737bc (commit)
commit f4643b6c14f35ad9e567c828c8f9d45b1a623355
Author: Jannis Pohlmann <jannis at xfce.org>
Date: Mon Jun 6 00:08:53 2011 +0200
Start a rewrite of ThunarShortcutsView and thunarShortcutsModel.
thunar/thunar-shortcuts-model.c | 1708 +++++++++++----------------------------
thunar/thunar-shortcuts-model.h | 69 +-
thunar/thunar-shortcuts-pane.c | 52 +-
thunar/thunar-shortcuts-view.c | 30 +
thunar/thunar-shortcuts-view.h | 6 +-
5 files changed, 566 insertions(+), 1299 deletions(-)
diff --git a/thunar/thunar-shortcuts-model.c b/thunar/thunar-shortcuts-model.c
index 2aae575..c5dd45f 100644
--- a/thunar/thunar-shortcuts-model.c
+++ b/thunar/thunar-shortcuts-model.c
@@ -1,21 +1,22 @@
-/* $Id$ */
+/* vi:set et ai sw=2 sts=2 ts=2: */
/*-
* Copyright (c) 2005-2006 Benedikt Meurer <benny at xfce.org>
- * Copyright (c) 2009 Jannis Pohlmann <jannis at xfce.org>
+ * Copyright (c) 2009-2011 Jannis Pohlmann <jannis at xfce.org>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
*
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place, Suite 330, Boston, MA 02111-1307 USA
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
@@ -47,6 +48,7 @@
#define THUNAR_SHORTCUT(obj) ((ThunarShortcut *) (obj))
+
/* I don't particularly like this here, but it's shared across a few
* files. */
const gchar *_thunar_user_directory_names[9] = {
@@ -55,84 +57,65 @@ const gchar *_thunar_user_directory_names[9] = {
};
-typedef struct _ThunarShortcut ThunarShortcut;
+
+typedef struct _ThunarShortcutCategory ThunarShortcutCategory;
+typedef struct _ThunarShortcut ThunarShortcut;
+
+
typedef enum
{
- THUNAR_SHORTCUT_SEPARATOR,
- THUNAR_SHORTCUT_SYSTEM_DEFINED,
- THUNAR_SHORTCUT_REMOVABLE_MEDIA,
- THUNAR_SHORTCUT_USER_DEFINED,
+ THUNAR_SHORTCUT_SYSTEM_VOLUME,
+ THUNAR_SHORTCUT_VOLUME,
+ THUNAR_SHORTCUT_USER_DIRECTORY,
+ THUNAR_SHORTCUT_LOCAL_FILE,
+ THUNAR_SHORTCUT_REMOTE_FILE,
} ThunarShortcutType;
-static void thunar_shortcuts_model_tree_model_init (GtkTreeModelIface *iface);
-static void thunar_shortcuts_model_drag_source_init (GtkTreeDragSourceIface *iface);
-static void thunar_shortcuts_model_finalize (GObject *object);
-static GtkTreeModelFlags thunar_shortcuts_model_get_flags (GtkTreeModel *tree_model);
-static gint thunar_shortcuts_model_get_n_columns (GtkTreeModel *tree_model);
-static GType thunar_shortcuts_model_get_column_type (GtkTreeModel *tree_model,
- gint idx);
-static gboolean thunar_shortcuts_model_get_iter (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- GtkTreePath *path);
-static GtkTreePath *thunar_shortcuts_model_get_path (GtkTreeModel *tree_model,
- GtkTreeIter *iter);
-static void thunar_shortcuts_model_get_value (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- gint column,
- GValue *value);
-static gboolean thunar_shortcuts_model_iter_next (GtkTreeModel *tree_model,
- GtkTreeIter *iter);
-static gboolean thunar_shortcuts_model_iter_children (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- GtkTreeIter *parent);
-static gboolean thunar_shortcuts_model_iter_has_child (GtkTreeModel *tree_model,
- GtkTreeIter *iter);
-static gint thunar_shortcuts_model_iter_n_children (GtkTreeModel *tree_model,
- GtkTreeIter *iter);
-static gboolean thunar_shortcuts_model_iter_nth_child (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- GtkTreeIter *parent,
- gint n);
-static gboolean thunar_shortcuts_model_iter_parent (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- GtkTreeIter *child);
-static gboolean thunar_shortcuts_model_row_draggable (GtkTreeDragSource *source,
- GtkTreePath *path);
-static gboolean thunar_shortcuts_model_drag_data_get (GtkTreeDragSource *source,
- GtkTreePath *path,
- GtkSelectionData *selection_data);
-static gboolean thunar_shortcuts_model_drag_data_delete (GtkTreeDragSource *source,
- GtkTreePath *path);
-static void thunar_shortcuts_model_add_shortcut (ThunarShortcutsModel *model,
- ThunarShortcut *shortcut,
- GtkTreePath *path);
-static void thunar_shortcuts_model_remove_shortcut (ThunarShortcutsModel *model,
- ThunarShortcut *shortcut);
-static void thunar_shortcuts_model_load (ThunarShortcutsModel *model);
-static void thunar_shortcuts_model_save (ThunarShortcutsModel *model);
-static void thunar_shortcuts_model_monitor (GFileMonitor *monitor,
- GFile *file,
- GFile *other_file,
- GFileMonitorEvent event_type,
- gpointer user_data);
-static void thunar_shortcuts_model_file_changed (ThunarFile *file,
- ThunarShortcutsModel *model);
-static void thunar_shortcuts_model_file_destroy (ThunarFile *file,
- ThunarShortcutsModel *model);
-static void thunar_shortcuts_model_volume_added (GVolumeMonitor *volume_monitor,
- GVolume *volume,
- ThunarShortcutsModel *model);
-static void thunar_shortcuts_model_volume_removed (GVolumeMonitor *volume_monitor,
- GVolume *volume,
- ThunarShortcutsModel *model);
-static void thunar_shortcuts_model_volume_changed (GVolumeMonitor *monitor,
- GVolume *volume,
- ThunarShortcutsModel *model);
-static void thunar_shortcut_free (ThunarShortcut *shortcut,
- ThunarShortcutsModel *model);
+static void thunar_shortcuts_model_tree_model_init (GtkTreeModelIface *iface);
+static void thunar_shortcuts_model_finalize (GObject *object);
+static GtkTreeModelFlags thunar_shortcuts_model_get_flags (GtkTreeModel *tree_model);
+static gint thunar_shortcuts_model_get_n_columns (GtkTreeModel *tree_model);
+static GType thunar_shortcuts_model_get_column_type (GtkTreeModel *tree_model,
+ gint idx);
+static gboolean thunar_shortcuts_model_get_iter (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ GtkTreePath *path);
+static GtkTreePath *thunar_shortcuts_model_get_path (GtkTreeModel *tree_model,
+ GtkTreeIter *iter);
+static void thunar_shortcuts_model_get_value (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ gint column,
+ GValue *value);
+static gboolean thunar_shortcuts_model_iter_next (GtkTreeModel *tree_model,
+ GtkTreeIter *iter);
+static gboolean thunar_shortcuts_model_iter_children (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ GtkTreeIter *parent);
+static gboolean thunar_shortcuts_model_iter_has_child (GtkTreeModel *tree_model,
+ GtkTreeIter *iter);
+static gint thunar_shortcuts_model_iter_n_children (GtkTreeModel *tree_model,
+ GtkTreeIter *iter);
+static gboolean thunar_shortcuts_model_iter_nth_child (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ GtkTreeIter *parent,
+ gint n);
+static gboolean thunar_shortcuts_model_iter_parent (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ GtkTreeIter *child);
+static gboolean thunar_shortcuts_model_parse_path (ThunarShortcutsModel *model,
+ GtkTreePath *path,
+ gint *category_index,
+ gint *shortcut_index);
+static gboolean thunar_shortcuts_model_parse_iter (ThunarShortcutsModel *model,
+ GtkTreeIter *iter,
+ gint *category_index,
+ gint *shortcut_index);
+static ThunarShortcutCategory *thunar_shortcut_category_new (const gchar *name);
+static void thunar_shortcut_category_free (ThunarShortcutCategory *category);
+static void thunar_shortcut_free (ThunarShortcut *shortcut);
@@ -145,35 +128,42 @@ struct _ThunarShortcutsModel
{
GObject __parent__;
- /* the model stamp is only used when debugging is
- * enabled, to make sure we don't accept iterators
- * generated by another model.
- */
+ /* the model stamp is only used when debugging is enabled
+ * in order to make sure we don't accept iterators generated
+ * by another model */
#ifndef NDEBUG
gint stamp;
#endif
- GList *shortcuts;
- GList *hidden_volumes;
- GVolumeMonitor *volume_monitor;
+ GPtrArray *categories;
+};
- GFileMonitor *monitor;
+struct _ThunarShortcutCategory
+{
+ gchar *name;
+ GPtrArray *shortcuts;
};
struct _ThunarShortcut
{
ThunarShortcutType type;
+ GIcon *icon;
+ GIcon *eject_icon;
+
gchar *name;
- ThunarFile *file;
+ GFile *file;
GVolume *volume;
+
+ guint mutable : 1;
+ guint category : 1;
+ guint persistent : 1;
};
G_DEFINE_TYPE_WITH_CODE (ThunarShortcutsModel, thunar_shortcuts_model, G_TYPE_OBJECT,
- G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_MODEL, thunar_shortcuts_model_tree_model_init)
- G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_DRAG_SOURCE, thunar_shortcuts_model_drag_source_init))
+ G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_MODEL, thunar_shortcuts_model_tree_model_init))
@@ -208,138 +198,29 @@ thunar_shortcuts_model_tree_model_init (GtkTreeModelIface *iface)
static void
-thunar_shortcuts_model_drag_source_init (GtkTreeDragSourceIface *iface)
-{
- iface->row_draggable = thunar_shortcuts_model_row_draggable;
- iface->drag_data_get = thunar_shortcuts_model_drag_data_get;
- iface->drag_data_delete = thunar_shortcuts_model_drag_data_delete;
-}
-
-
-
-static void
thunar_shortcuts_model_init (ThunarShortcutsModel *model)
{
- ThunarShortcut *shortcut;
- GtkTreePath *path;
- ThunarFile *file;
- GVolume *volume;
- GFile *bookmarks;
- GFile *desktop;
- GFile *home;
- GList *system_paths = NULL;
- GList *volumes;
- GList *lp;
+ ThunarShortcutCategory *category;
#ifndef NDEBUG
model->stamp = g_random_int ();
#endif
- /* connect to the volume monitor */
- model->volume_monitor = g_volume_monitor_get ();
- g_signal_connect (model->volume_monitor, "volume-added", G_CALLBACK (thunar_shortcuts_model_volume_added), model);
- g_signal_connect (model->volume_monitor, "volume-removed", G_CALLBACK (thunar_shortcuts_model_volume_removed), model);
- g_signal_connect (model->volume_monitor, "volume-changed", G_CALLBACK (thunar_shortcuts_model_volume_changed), model);
+ /* allocate an array for the shortcut categories */
+ model->categories =
+ g_ptr_array_new_with_free_func ((GDestroyNotify) thunar_shortcut_category_free);
- /* add the home folder to the system paths */
- home = thunar_g_file_new_for_home ();
- system_paths = g_list_append (system_paths, g_object_ref (home));
+ /* create the devices category */
+ category = thunar_shortcut_category_new (_("DEVICES"));
+ g_ptr_array_add (model->categories, category);
- /* append the user's desktop folder */
- desktop = thunar_g_file_new_for_desktop ();
- if (!g_file_equal (desktop, home))
- system_paths = g_list_append (system_paths, desktop);
- else
- g_object_unref (desktop);
+ /* create the places category */
+ category = thunar_shortcut_category_new (_("PLACES"));
+ g_ptr_array_add (model->categories, category);
- /* append the trash icon if the trash is supported */
- if (thunar_g_vfs_is_uri_scheme_supported ("trash"))
- system_paths = g_list_append (system_paths, thunar_g_file_new_for_trash ());
-
- /* append the root file system */
- system_paths = g_list_append (system_paths, thunar_g_file_new_for_root ());
-
- /* append the network icon if browsing the network is supported */
- if (thunar_g_vfs_is_uri_scheme_supported ("network"))
- system_paths = g_list_append (system_paths, g_file_new_for_uri ("network://"));
-
- /* will be used to append the shortcuts to the list */
- path = gtk_tree_path_new_from_indices (0, -1);
-
- /* append the system defined items ('Home', 'Trash', 'File System') */
- for (lp = system_paths; lp != NULL; lp = lp->next)
- {
- /* determine the file for the path */
- file = thunar_file_get (lp->data, NULL);
- if (G_LIKELY (file != NULL))
- {
- /* create the shortcut */
- shortcut = g_slice_new0 (ThunarShortcut);
- shortcut->type = THUNAR_SHORTCUT_SYSTEM_DEFINED;
- shortcut->file = file;
-
- /* append the shortcut to the list */
- thunar_shortcuts_model_add_shortcut (model, shortcut, path);
- gtk_tree_path_next (path);
- }
-
- /* release the system defined path */
- g_object_unref (lp->data);
- }
-
- g_list_free (system_paths);
-
- /* prepend the removable media volumes */
- volumes = g_volume_monitor_get_volumes (model->volume_monitor);
- for (lp = volumes; lp != NULL; lp = lp->next)
- {
- /* monitor the volume for changes */
- volume = G_VOLUME (lp->data);
-
- /* we list only present, removable devices here */
- if (thunar_g_volume_is_removable (volume) && thunar_g_volume_is_present (volume))
- {
- /* generate the shortcut (w/o a file, else we might
- * prevent the volume from being unmounted)
- */
- shortcut = g_slice_new0 (ThunarShortcut);
- shortcut->type = THUNAR_SHORTCUT_REMOVABLE_MEDIA;
- shortcut->volume = volume;
-
- /* link the shortcut to the list */
- thunar_shortcuts_model_add_shortcut (model, shortcut, path);
- gtk_tree_path_next (path);
- }
- else
- {
- /* schedule the volume for later checking, not removable or
- * there's no medium present */
- model->hidden_volumes = g_list_prepend (model->hidden_volumes, volume);
- }
- }
- g_list_free (volumes);
-
- /* prepend the row separator */
- shortcut = g_slice_new0 (ThunarShortcut);
- shortcut->type = THUNAR_SHORTCUT_SEPARATOR;
- thunar_shortcuts_model_add_shortcut (model, shortcut, path);
- gtk_tree_path_next (path);
-
- /* determine the URI to the Gtk+ bookmarks file */
- bookmarks = g_file_resolve_relative_path (home, ".gtk-bookmarks");
-
- /* register with the alteration monitor for the bookmarks file */
- model->monitor = g_file_monitor_file (bookmarks, G_FILE_MONITOR_NONE, NULL, NULL);
- if (G_LIKELY (model->monitor != NULL))
- g_signal_connect (model->monitor, "changed", G_CALLBACK (thunar_shortcuts_model_monitor), model);
-
- /* read the Gtk+ bookmarks file */
- thunar_shortcuts_model_load (model);
-
- /* cleanup */
- g_object_unref (bookmarks);
- g_object_unref (home);
- gtk_tree_path_free (path);
+ /* create the network category */
+ category = thunar_shortcut_category_new (_("NETWORK"));
+ g_ptr_array_add (model->categories, category);
}
@@ -351,24 +232,8 @@ thunar_shortcuts_model_finalize (GObject *object)
_thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
- /* free all shortcuts */
- g_list_foreach (model->shortcuts, (GFunc) thunar_shortcut_free, model);
- g_list_free (model->shortcuts);
-
- /* free all hidden volumes */
- g_list_foreach (model->hidden_volumes, (GFunc) g_object_unref, NULL);
- g_list_free (model->hidden_volumes);
-
- /* detach from the file monitor */
- if (model->monitor != NULL)
- {
- g_file_monitor_cancel (model->monitor);
- g_object_unref (model->monitor);
- }
-
- /* unlink from the volume monitor */
- g_signal_handlers_disconnect_matched (model->volume_monitor, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, model);
- g_object_unref (model->volume_monitor);
+ /* free shortcut categories and their shortcuts */
+ g_ptr_array_free (model->categories, TRUE);
(*G_OBJECT_CLASS (thunar_shortcuts_model_parent_class)->finalize) (object);
}
@@ -378,7 +243,7 @@ thunar_shortcuts_model_finalize (GObject *object)
static GtkTreeModelFlags
thunar_shortcuts_model_get_flags (GtkTreeModel *tree_model)
{
- return GTK_TREE_MODEL_ITERS_PERSIST | GTK_TREE_MODEL_LIST_ONLY;
+ return GTK_TREE_MODEL_ITERS_PERSIST;
}
@@ -397,11 +262,14 @@ thunar_shortcuts_model_get_column_type (GtkTreeModel *tree_model,
{
switch (idx)
{
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_ICON:
+ return G_TYPE_ICON;
+
case THUNAR_SHORTCUTS_MODEL_COLUMN_NAME:
return G_TYPE_STRING;
case THUNAR_SHORTCUTS_MODEL_COLUMN_FILE:
- return THUNAR_TYPE_FILE;
+ return G_TYPE_FILE;
case THUNAR_SHORTCUTS_MODEL_COLUMN_VOLUME:
return G_TYPE_VOLUME;
@@ -409,10 +277,13 @@ thunar_shortcuts_model_get_column_type (GtkTreeModel *tree_model,
case THUNAR_SHORTCUTS_MODEL_COLUMN_MUTABLE:
return G_TYPE_BOOLEAN;
- case THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT:
- return G_TYPE_STRING;
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT_ICON:
+ return G_TYPE_ICON;
- case THUNAR_SHORTCUTS_MODEL_COLUMN_SEPARATOR:
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_CATEGORY:
+ return G_TYPE_BOOLEAN;
+
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_PERSISTENT:
return G_TYPE_BOOLEAN;
}
@@ -428,20 +299,21 @@ thunar_shortcuts_model_get_iter (GtkTreeModel *tree_model,
GtkTreePath *path)
{
ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
- GList *lp;
+ gint category_index;
+ gint shortcut_index;
_thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
- _thunar_return_val_if_fail (gtk_tree_path_get_depth (path) > 0, FALSE);
+ _thunar_return_val_if_fail (gtk_tree_path_get_depth (path) > 0 && gtk_tree_path_get_depth (path) <= 2, FALSE);
- /* determine the list item for the path */
- lp = g_list_nth (model->shortcuts, gtk_tree_path_get_indices (path)[0]);
- if (G_LIKELY (lp != NULL))
- {
- GTK_TREE_ITER_INIT (*iter, model->stamp, lp);
- return TRUE;
- }
+ /* parse the path and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_path (model, path, &category_index, &shortcut_index))
+ return FALSE;
- return FALSE;
+ (*iter).stamp = model->stamp;
+ (*iter).user_data = GINT_TO_POINTER (category_index);
+ (*iter).user_data2 = GINT_TO_POINTER (shortcut_index);
+
+ return TRUE;
}
@@ -451,17 +323,21 @@ thunar_shortcuts_model_get_path (GtkTreeModel *tree_model,
GtkTreeIter *iter)
{
ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
- gint idx;
+ gint category_index;
+ gint shortcut_index;
_thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), NULL);
_thunar_return_val_if_fail (iter->stamp == model->stamp, NULL);
- /* lookup the list item in the shortcuts list */
- idx = g_list_position (model->shortcuts, iter->user_data);
- if (G_LIKELY (idx >= 0))
- return gtk_tree_path_new_from_indices (idx, -1);
+ /* parse the iter and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_iter (model, iter, &category_index, &shortcut_index))
+ return NULL;
- return NULL;
+ /* create a new tree path from the category and shortcut indices.
+ * note that if the iter refers to a category only, the shortcut
+ * index will be -1 and thus, the path will be constructed correctly
+ * with only the category index */
+ return gtk_tree_path_new_from_indices (category_index, shortcut_index, -1);
}
@@ -472,95 +348,89 @@ thunar_shortcuts_model_get_value (GtkTreeModel *tree_model,
gint column,
GValue *value)
{
- ThunarShortcut *shortcut;
- ThunarFile *file;
- GMount *mount;
- GFile *mount_point;
+ ThunarShortcutCategory *category;
+ ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ ThunarShortcut *shortcut;
+ gint category_index;
+ gint shortcut_index;
- _thunar_return_if_fail (iter->stamp == THUNAR_SHORTCUTS_MODEL (tree_model)->stamp);
_thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model));
+ _thunar_return_if_fail (iter->stamp == model->stamp);
- /* determine the shortcut for the list item */
- shortcut = THUNAR_SHORTCUT (((GList *) iter->user_data)->data);
+ if (!thunar_shortcuts_model_parse_iter (model, iter, &category_index, &shortcut_index))
+ _thunar_assert_not_reached ();
+
+ /* get the category and shortcut for the iter */
+ category = g_ptr_array_index (model->categories, category_index);
+ shortcut = shortcut_index < 0 ? NULL : g_ptr_array_index (category->shortcuts,
+ shortcut_index);
switch (column)
{
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_ICON:
+ g_value_init (value, G_TYPE_ICON);
+ if (shortcut != NULL)
+ g_value_set_object (value, shortcut->icon);
+ else
+ g_value_set_object (value, NULL);
+ break;
+
case THUNAR_SHORTCUTS_MODEL_COLUMN_NAME:
g_value_init (value, G_TYPE_STRING);
- if (G_UNLIKELY (shortcut->volume != NULL))
- g_value_take_string (value, g_volume_get_name (shortcut->volume));
- else if (shortcut->name != NULL)
+ if (shortcut != NULL)
g_value_set_static_string (value, shortcut->name);
- else if (shortcut->file != NULL)
- g_value_set_static_string (value, thunar_file_get_display_name (shortcut->file));
else
- g_value_set_static_string (value, "");
+ g_value_set_static_string (value, category->name);
break;
case THUNAR_SHORTCUTS_MODEL_COLUMN_FILE:
- g_value_init (value, THUNAR_TYPE_FILE);
- if (shortcut->volume != NULL && shortcut->file == NULL)
- {
- /* determine the mount of the volume */
- mount = g_volume_get_mount (shortcut->volume);
-
- if (G_LIKELY (mount != NULL))
- {
- /* the volume is mounted, get the mount point */
- mount_point = g_mount_get_root (mount);
-
- /* try to allocate/reference a file pointing to the mount point */
- file = thunar_file_get (mount_point, NULL);
- g_value_take_object (value, file);
-
- /* release resources */
- g_object_unref (mount_point);
- g_object_unref (mount);
- }
- }
+ g_value_init (value, G_TYPE_FILE);
+ if (shortcut != NULL)
+ g_value_set_object (value, shortcut->file);
else
- {
- g_value_set_object (value, shortcut->file);
- }
+ g_value_set_object (value, NULL);
break;
case THUNAR_SHORTCUTS_MODEL_COLUMN_VOLUME:
g_value_init (value, G_TYPE_VOLUME);
- g_value_set_object (value, shortcut->volume);
+ if (shortcut != NULL)
+ g_value_set_object (value, shortcut->volume);
+ else
+ g_value_set_object (value, NULL);
break;
case THUNAR_SHORTCUTS_MODEL_COLUMN_MUTABLE:
g_value_init (value, G_TYPE_BOOLEAN);
- g_value_set_boolean (value, shortcut->type == THUNAR_SHORTCUT_USER_DEFINED);
+ if (shortcut != NULL)
+ g_value_set_boolean (value, shortcut->mutable);
+ else
+ g_value_set_boolean (value, FALSE);
break;
- case THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT:
- g_value_init (value, G_TYPE_STRING);
- if (shortcut->volume != NULL)
- {
- if (thunar_g_volume_is_removable (shortcut->volume)
- && thunar_g_volume_is_present (shortcut->volume))
- {
- g_value_set_static_string (value, "media-eject");
- }
- else
- {
- g_value_set_static_string (value, "");
- }
- }
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT_ICON:
+ g_value_init (value, G_TYPE_ICON);
+ if (shortcut != NULL)
+ g_value_set_object (value, shortcut->eject_icon);
else
- {
- g_value_set_static_string (value, "");
- }
+ g_value_set_object (value, NULL);
+ break;
+
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_CATEGORY:
+ g_value_init (value, G_TYPE_BOOLEAN);
+ g_value_set_boolean (value, shortcut != NULL);
break;
- case THUNAR_SHORTCUTS_MODEL_COLUMN_SEPARATOR:
+ case THUNAR_SHORTCUTS_MODEL_COLUMN_PERSISTENT:
g_value_init (value, G_TYPE_BOOLEAN);
- g_value_set_boolean (value, shortcut->type == THUNAR_SHORTCUT_SEPARATOR);
+ if (shortcut != NULL)
+ g_value_set_boolean (value, shortcut->persistent);
+ else
+ g_value_set_boolean (value, FALSE);
break;
default:
_thunar_assert_not_reached ();
+ break;
}
}
@@ -570,28 +440,41 @@ static gboolean
thunar_shortcuts_model_iter_next (GtkTreeModel *tree_model,
GtkTreeIter *iter)
{
- _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model), FALSE);
- _thunar_return_val_if_fail (iter->stamp == THUNAR_SHORTCUTS_MODEL (tree_model)->stamp, FALSE);
-
- iter->user_data = g_list_next (iter->user_data);
- return (iter->user_data != NULL);
-}
-
+ ThunarShortcutCategory *category;
+ ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ ThunarShortcut *shortcut;
+ gint category_index;
+ gint shortcut_index;
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model), FALSE);
+ _thunar_return_val_if_fail (iter->stamp == model->stamp, FALSE);
-static gboolean
-thunar_shortcuts_model_iter_children (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- GtkTreeIter *parent)
-{
- ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ /* parse the iter and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_iter (model, iter, &category_index, &shortcut_index))
+ return FALSE;
- _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
+ /* get the category and shortcut for the iter */
+ category = g_ptr_array_index (model->categories, category_index);
+ shortcut = shortcut_index < 0 ? NULL : g_ptr_array_index (category->shortcuts,
+ shortcut_index);
- if (G_LIKELY (parent == NULL && model->shortcuts != NULL))
+ if (shortcut != NULL)
{
- GTK_TREE_ITER_INIT (*iter, model->stamp, model->shortcuts);
- return TRUE;
+ /* check if we can advance to another shortcut */
+ if ((guint) shortcut_index < category->shortcuts->len - 1)
+ {
+ (*iter).user_data2 = GINT_TO_POINTER (shortcut_index + 1);
+ return TRUE;
+ }
+ }
+ else
+ {
+ /* check if we can advance to another category */
+ if ((guint) category_index < model->categories->len - 1)
+ {
+ (*iter).user_data = GINT_TO_POINTER (category_index + 1);
+ return TRUE;
+ }
}
return FALSE;
@@ -600,705 +483,407 @@ thunar_shortcuts_model_iter_children (GtkTreeModel *tree_model,
static gboolean
-thunar_shortcuts_model_iter_has_child (GtkTreeModel *tree_model,
- GtkTreeIter *iter)
-{
- return FALSE;
-}
-
-
-
-static gint
-thunar_shortcuts_model_iter_n_children (GtkTreeModel *tree_model,
- GtkTreeIter *iter)
-{
- ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
-
- _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), 0);
-
- return (iter == NULL) ? g_list_length (model->shortcuts) : 0;
-}
-
-
-
-static gboolean
-thunar_shortcuts_model_iter_nth_child (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- GtkTreeIter *parent,
- gint n)
+thunar_shortcuts_model_iter_children (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ GtkTreeIter *parent)
{
- ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ ThunarShortcutCategory *category;
+ ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ gint category_index;
+ gint shortcut_index;
- _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model), FALSE);
+ _thunar_return_val_if_fail (parent == NULL || parent->stamp == model->stamp, 0);
- if (G_LIKELY (parent == NULL))
+ /* determine whether to return the first category or the
+ * first shortcut of a category */
+ if (parent == NULL)
{
- GTK_TREE_ITER_INIT (*iter, model->stamp, g_list_nth (model->shortcuts, n));
- return (iter->user_data != NULL);
+ /* check whether we have at least one category to offer */
+ if (model->categories->len > 0)
+ {
+#ifndef NDEBUG
+ (*iter).stamp = model->stamp;
+#endif
+ (*iter).user_data = GINT_TO_POINTER (0);
+ (*iter).user_data2 = GINT_TO_POINTER (-1);
+ return TRUE;
+ }
}
+ else
+ {
+ /* parse the parent iter and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_iter (model, parent,
+ &category_index, &shortcut_index))
+ {
+ return FALSE;
+ }
- return FALSE;
-}
+ /* shortcuts have no children */
+ if (shortcut_index >= 0)
+ return FALSE;
+ /* get the category */
+ category = g_ptr_array_index (model->categories, category_index);
+ /* check whether we have at least one shortcut to offer
+ * in the category */
+ if (category->shortcuts->len > 0)
+ {
+#ifndef NDEBUG
+ (*iter).stamp = model->stamp;
+#endif
+ (*iter).user_data = GINT_TO_POINTER (category_index);
+ (*iter).user_data = GINT_TO_POINTER (0);
+ return TRUE;
+ }
+ }
-static gboolean
-thunar_shortcuts_model_iter_parent (GtkTreeModel *tree_model,
- GtkTreeIter *iter,
- GtkTreeIter *child)
-{
return FALSE;
}
static gboolean
-thunar_shortcuts_model_row_draggable (GtkTreeDragSource *source,
- GtkTreePath *path)
+thunar_shortcuts_model_iter_has_child (GtkTreeModel *tree_model,
+ GtkTreeIter *iter)
{
- ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (source);
- ThunarShortcut *shortcut;
-
- _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
- _thunar_return_val_if_fail (gtk_tree_path_get_depth (path) > 0, FALSE);
-
- /* lookup the ThunarShortcut for the path */
- shortcut = g_list_nth_data (model->shortcuts, gtk_tree_path_get_indices (path)[0]);
-
- /* special shortcuts cannot be reordered */
- return (shortcut != NULL && shortcut->type == THUNAR_SHORTCUT_USER_DEFINED);
-}
+ ThunarShortcutCategory *category;
+ ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ gint category_index;
+ gint shortcut_index;
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model), FALSE);
+ _thunar_return_val_if_fail (iter->stamp == model->stamp, FALSE);
+ /* parse the iter and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_iter (model, iter, &category_index, &shortcut_index))
+ return FALSE;
-static gboolean
-thunar_shortcuts_model_drag_data_get (GtkTreeDragSource *source,
- GtkTreePath *path,
- GtkSelectionData *selection_data)
-{
- /* we simply return FALSE here, as the drag handling is done in
- * the ThunarShortcutsView class.
- */
- return FALSE;
-}
-
+ /* shortcuts don't hve children */
+ if (shortcut_index >= 0)
+ return FALSE;
+ /* get the category */
+ category = g_ptr_array_index (model->categories, category_index);
-static gboolean
-thunar_shortcuts_model_drag_data_delete (GtkTreeDragSource *source,
- GtkTreePath *path)
-{
- /* we simply return FALSE here, as this function can only be
- * called if the user is re-arranging shortcuts within the
- * model, which will be handle by the exchange method.
- */
- return FALSE;
+ /* check whether the category has at least one shortcut */
+ return category->shortcuts->len > 0;
}
-static void
-thunar_shortcuts_model_add_shortcut (ThunarShortcutsModel *model,
- ThunarShortcut *shortcut,
- GtkTreePath *path)
+static gint
+thunar_shortcuts_model_iter_n_children (GtkTreeModel *tree_model,
+ GtkTreeIter *iter)
{
- GtkTreeIter iter;
+ ThunarShortcutCategory *category;
+ ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ gint category_index;
+ gint shortcut_index;
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
- _thunar_return_if_fail (shortcut->file == NULL || THUNAR_IS_FILE (shortcut->file));
- _thunar_return_if_fail (gtk_tree_path_get_depth (path) > 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (path)[0] >= 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (path)[0] <= (gint) g_list_length (model->shortcuts));
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model), 0);
+ _thunar_return_val_if_fail (iter == NULL || iter->stamp == model->stamp, 0);
- /* we want to stay informed about changes to the file */
- if (G_LIKELY (shortcut->file != NULL))
+ if (iter == NULL)
{
- /* watch the file for changes */
- thunar_file_watch (shortcut->file);
-
- /* connect appropriate signals */
- g_signal_connect (G_OBJECT (shortcut->file), "changed",
- G_CALLBACK (thunar_shortcuts_model_file_changed), model);
- g_signal_connect (G_OBJECT (shortcut->file), "destroy",
- G_CALLBACK (thunar_shortcuts_model_file_destroy), model);
+ /* return the number of categories */
+ return model->categories->len;
}
-
- /* insert the new shortcut to the shortcuts list */
- model->shortcuts = g_list_insert (model->shortcuts, shortcut, gtk_tree_path_get_indices (path)[0]);
-
- /* tell everybody that we have a new shortcut */
- gtk_tree_model_get_iter (GTK_TREE_MODEL (model), &iter, path);
- gtk_tree_model_row_inserted (GTK_TREE_MODEL (model), path, &iter);
-}
-
-
-
-static void
-thunar_shortcuts_model_remove_shortcut (ThunarShortcutsModel *model,
- ThunarShortcut *shortcut)
-{
- GtkTreePath *path;
- gint idx;
-
- /* determine the index of the shortcut */
- idx = g_list_index (model->shortcuts, shortcut);
- if (G_LIKELY (idx >= 0))
+ else
{
- /* unlink the shortcut from the model */
- model->shortcuts = g_list_remove (model->shortcuts, shortcut);
+ /* parse the iter and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_iter (model, iter,
+ &category_index, &shortcut_index))
+ {
+ return 0;
+ }
- /* tell everybody that we have lost a shortcut */
- path = gtk_tree_path_new_from_indices (idx, -1);
- gtk_tree_model_row_deleted (GTK_TREE_MODEL (model), path);
- gtk_tree_path_free (path);
+ /* shortcuts don't hve children */
+ if (shortcut_index >= 0)
+ return 0;
- /* actually free the shortcut */
- thunar_shortcut_free (shortcut, model);
+ /* get the category */
+ category = g_ptr_array_index (model->categories, category_index);
- /* the shortcuts list was changed, so write the gtk bookmarks file */
- thunar_shortcuts_model_save (model);
+ /* return the number of shortcuts of the category */
+ return category->shortcuts->len;
}
}
-/* Reads the current xdg user dirs locale from ~/.config/xdg-user-dirs.locale
- * Notice that the result shall be freed by using g_free (). */
-gchar *
-_thunar_get_xdg_user_dirs_locale (void)
-{
- gchar *file = NULL;
- gchar *content = NULL;
- gchar *locale = NULL;
-
- /* get the file pathname */
- file = g_build_filename (g_get_user_config_dir (), LOCALE_FILE_NAME, NULL);
-
- /* grab the contents and get ride of the surrounding spaces */
- if (g_file_get_contents (file, &content, NULL, NULL))
- locale = g_strdup (g_strstrip (content));
- g_free (content);
- g_free (file);
- /* if we got nothing, let's set the default locale as C */
- if (exo_str_is_equal (locale, ""))
- {
- g_free (locale);
- locale = g_strdup ("C");
- }
+static gboolean
+thunar_shortcuts_model_iter_nth_child (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ GtkTreeIter *parent,
+ gint n)
+{
+ ThunarShortcutCategory *category;
+ ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ gint category_index;
+ gint shortcut_index;
- return locale;
-}
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model), FALSE);
+ _thunar_return_val_if_fail (parent == NULL || parent->stamp == model->stamp, FALSE);
-static void
-thunar_shortcuts_model_load (ThunarShortcutsModel *model)
-{
- ThunarShortcut *shortcut;
- GtkTreePath *path;
- const gchar *user_special_dir = NULL;
- ThunarFile *file;
- GFile *file_path;
- GFile *home;
- gchar *bookmarks_path;
- gchar line[2048];
- gchar *name;
- FILE *fp;
- gint i;
-
- home = thunar_g_file_new_for_home ();
-
- /* determine the path to the GTK+ bookmarks file */
- bookmarks_path = xfce_get_homefile (".gtk-bookmarks", NULL);
-
- /* append the GTK+ bookmarks (if any) */
- fp = fopen (bookmarks_path, "r");
- if (G_LIKELY (fp != NULL))
+ if (iter == NULL)
{
- /* allocate a tree path for appending to the model */
- path = gtk_tree_path_new_from_indices (g_list_length (model->shortcuts), -1);
-
- while (fgets (line, sizeof (line), fp) != NULL)
- {
- /* strip leading/trailing whitespace */
- g_strstrip (line);
-
- /* skip over the URI */
- for (name = line; *name != '\0' && !g_ascii_isspace (*name); ++name)
- ;
-
- /* zero-terminate the URI */
- *name++ = '\0';
-
- /* check if we have a name */
- for (; g_ascii_isspace (*name); ++name)
- ;
-
- /* parse the URI */
- file_path = g_file_new_for_uri (line);
-
- /* try to open the file corresponding to the uri */
- file = thunar_file_get (file_path, NULL);
- g_object_unref (file_path);
-
- if (G_UNLIKELY (file == NULL))
- continue;
-
- /* make sure the file refers to a directory */
- if (G_UNLIKELY (thunar_file_is_directory (file)))
- {
- /* create the shortcut entry */
- shortcut = g_slice_new0 (ThunarShortcut);
- shortcut->type = THUNAR_SHORTCUT_USER_DEFINED;
- shortcut->file = file;
- shortcut->name = (*name != '\0') ? g_strdup (name) : NULL;
-
- /* append the shortcut to the list */
- thunar_shortcuts_model_add_shortcut (model, shortcut, path);
- gtk_tree_path_next (path);
- }
- else
- {
- g_object_unref (file);
- }
- }
+ /* check whether we have n categories to offer at all */
+ if ((guint) n >= model->categories->len)
+ return FALSE;
- /* clean up */
- gtk_tree_path_free (path);
- fclose (fp);
+ /* return the nth category */
+#ifndef NDEBUG
+ (*iter).stamp = model->stamp;
+#endif
+ (*iter).user_data = GINT_TO_POINTER (n);
+ (*iter).user_data2 = GINT_TO_POINTER (-1);
+ return TRUE;
}
else
{
- /* ~/.gtk-bookmarks wasn't there or it was unreadable.
- * here we recreate it with some useful xdg user special dirs */
- const char *old_locale = NULL;
- gchar *locale = NULL;
-
- bindtextdomain (XDG_USER_DIRS_PACKAGE, PACKAGE_LOCALE_DIR);
-#ifdef HAVE_BIND_TEXTDOMAIN_CODESET
- bind_textdomain_codeset (XDG_USER_DIRS_PACKAGE, "UTF-8");
-#endif /* HAVE_BIND_TEXTDOMAIN_CODESET */
-
- /* save the old locale */
- old_locale = setlocale (LC_MESSAGES, NULL);
-
- /* set the new locale */
- locale = _thunar_get_xdg_user_dirs_locale ();
- setlocale (LC_MESSAGES, locale);
- g_free (locale);
-
- path = gtk_tree_path_new_from_indices (g_list_length (model->shortcuts), -1);
- for (i = G_USER_DIRECTORY_DESKTOP;
- i < G_USER_N_DIRECTORIES && _thunar_user_directory_names[i] != NULL;
- ++i)
+ /* parse the iter and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_iter (model, parent,
+ &category_index, &shortcut_index))
{
- /* let's ignore some directories we don't want in the side pane */
- if (i == G_USER_DIRECTORY_DESKTOP
- || i == G_USER_DIRECTORY_PUBLIC_SHARE
- || i == G_USER_DIRECTORY_TEMPLATES)
- {
- continue;
- }
-
- user_special_dir = g_get_user_special_dir (i);
-
- if (G_UNLIKELY (user_special_dir == NULL))
- continue;
-
- file_path = g_file_new_for_path (user_special_dir);
- if (G_UNLIKELY (g_file_equal (file_path, home)))
- {
- g_object_unref (file_path);
- continue;
- }
-
- /* try to open the file corresponding to the uri */
- file = thunar_file_get (file_path, NULL);
- g_object_unref (file_path);
-
- if (G_UNLIKELY (file == NULL))
- continue;
-
- /* make sure the file refers to a directory */
- if (G_UNLIKELY (!thunar_file_is_directory (file)))
- {
- g_object_unref (file);
- continue;
- }
-
- /* create the shortcut entry */
- shortcut = g_slice_new0 (ThunarShortcut);
- shortcut->type = THUNAR_SHORTCUT_USER_DEFINED;
- shortcut->file = file;
- shortcut->name = g_strdup (dgettext (XDG_USER_DIRS_PACKAGE,
- (gchar *) _thunar_user_directory_names[i]));
-
- /* append the shortcut to the list */
- thunar_shortcuts_model_add_shortcut (model, shortcut, path);
- gtk_tree_path_next (path);
+ return FALSE;
}
- /* restore the old locale */
- setlocale (LC_MESSAGES, old_locale);
+ /* shortcuts don't hve children */
+ if (shortcut_index >= 0)
+ return FALSE;
- gtk_tree_path_free (path);
+ /* get the category */
+ category = g_ptr_array_index (model->categories, category_index);
- /* we try to save the obtained new model */
- thunar_shortcuts_model_save (model);
- }
+ /* check whether we have n shortcuts to offer at all */
+ if ((guint) n >= category->shortcuts->len)
+ return FALSE;
- /* clean up */
- g_object_unref (home);
- g_free (bookmarks_path);
+ /* return the nth shortcut of the category */
+#ifndef NDEBUG
+ (*iter).stamp = model->stamp;
+#endif
+ (*iter).user_data = GINT_TO_POINTER (category_index);
+ (*iter).user_data2 = GINT_TO_POINTER (n);
+ return TRUE;
+ }
}
-static void
-thunar_shortcuts_model_monitor (GFileMonitor *monitor,
- GFile *file,
- GFile *other_file,
- GFileMonitorEvent event_type,
- gpointer user_data)
+static gboolean
+thunar_shortcuts_model_iter_parent (GtkTreeModel *tree_model,
+ GtkTreeIter *iter,
+ GtkTreeIter *child)
{
- ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (user_data);
- ThunarShortcut *shortcut;
- GtkTreePath *path;
- GList *lp;
- gint idx;
+ ThunarShortcutsModel *model = THUNAR_SHORTCUTS_MODEL (tree_model);
+ gint category_index;
+ gint shortcut_index;
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
- _thunar_return_if_fail (model->monitor == monitor);
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (tree_model), 0);
+ _thunar_return_val_if_fail (child->stamp == child->stamp, 0);
- /* drop all existing user-defined shortcuts from the model */
- for (idx = 0, lp = model->shortcuts; lp != NULL; )
+ /* parse the iter and abort if it is invalid */
+ if (!thunar_shortcuts_model_parse_iter (model, child,
+ &category_index, &shortcut_index))
{
- /* grab the shortcut */
- shortcut = THUNAR_SHORTCUT (lp->data);
-
- /* advance to the next list item */
- lp = g_list_next (lp);
-
- /* drop the shortcut if it is user-defined */
- if (shortcut->type == THUNAR_SHORTCUT_USER_DEFINED)
- {
- /* unlink the shortcut from the model */
- model->shortcuts = g_list_remove (model->shortcuts, shortcut);
-
- /* tell everybody that we have lost a shortcut */
- path = gtk_tree_path_new_from_indices (idx, -1);
- gtk_tree_model_row_deleted (GTK_TREE_MODEL (model), path);
- gtk_tree_path_free (path);
-
- /* actually free the shortcut */
- thunar_shortcut_free (shortcut, model);
- }
- else
- {
- ++idx;
- }
+ return FALSE;
}
- /* reload the shortcuts model */
- thunar_shortcuts_model_load (model);
+ /* categories don't have a parent */
+ if (shortcut_index < 0)
+ return FALSE;
+
+ /* return an iter for the category */
+#ifndef NDEBUG
+ (*iter).stamp = model->stamp;
+#endif
+ (*iter).user_data = GINT_TO_POINTER (category_index);
+ (*iter).user_data2 = GINT_TO_POINTER (-1);
+ return TRUE;
}
-static void
-thunar_shortcuts_model_save (ThunarShortcutsModel *model)
+static gboolean
+thunar_shortcuts_model_parse_path (ThunarShortcutsModel *model,
+ GtkTreePath *path,
+ gint *category_index,
+ gint *shortcut_index)
{
- ThunarShortcut *shortcut;
- gchar *bookmarks_path;
- gchar *tmp_path;
- gchar *uri;
- GList *lp;
- FILE *fp;
- gint fd;
+ ThunarShortcutCategory *category;
+ gint *indices;
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
+ _thunar_return_val_if_fail (path != NULL, FALSE);
+ _thunar_return_val_if_fail (gtk_tree_path_get_depth (path) > 0 && gtk_tree_path_get_depth (path) <= 2, FALSE);
- /* open a temporary file for writing */
- tmp_path = xfce_get_homefile (".gtk-bookmarks.XXXXXX", NULL);
- fd = g_mkstemp (tmp_path);
- if (G_UNLIKELY (fd < 0))
- {
- g_warning ("Failed to open `%s' for writing: %s",
- tmp_path, g_strerror (errno));
- g_free (tmp_path);
- return;
- }
+ /* read indices from the path */
+ indices = gtk_tree_path_get_indices (path);
+
+ /* abort if the category index is out of range */
+ if (indices[0] < 0 || (guint) indices[0] >= model->categories->len)
+ return FALSE;
- /* write the uris of user customizable shortcuts */
- fp = fdopen (fd, "w");
- for (lp = model->shortcuts; lp != NULL; lp = lp->next)
+ /* set the category index */
+ if (category_index != NULL)
+ *category_index = indices[0];
+
+ /* get the category */
+ category = g_ptr_array_index (model->categories, indices[0]);
+ g_assert (category != NULL);
+
+ /* parse the shortcut information of the path */
+ if (gtk_tree_path_get_depth (path) < 2 || indices[1] < 0)
{
- shortcut = THUNAR_SHORTCUT (lp->data);
- if (shortcut->type == THUNAR_SHORTCUT_USER_DEFINED)
- {
- uri = g_file_get_uri (thunar_file_get_file (shortcut->file));
- if (G_LIKELY (shortcut->name != NULL))
- fprintf (fp, "%s %s\n", uri, shortcut->name);
- else
- fprintf (fp, "%s\n", uri);
- g_free (uri);
- }
+ /* no shortcut information given, set shortcut index to -1 */
+ if (shortcut_index != NULL)
+ *shortcut_index = -1;
+
+ /* we're done */
+ return TRUE;
}
+ else
+ {
+ /* abort if the shortcut index is set but out of range */
+ if (indices[1] >= 0 && (guint) indices[1] >= category->shortcuts->len)
+ return FALSE;
- /* we're done writing the temporary file */
- fclose (fp);
+ /* valid shortcut index given, return it */
+ if (shortcut_index != NULL)
+ *shortcut_index = indices[1];
- /* move the temporary file to it's final location (atomic writing) */
- bookmarks_path = xfce_get_homefile (".gtk-bookmarks", NULL);
- if (rename (tmp_path, bookmarks_path) < 0)
- {
- g_warning ("Failed to write `%s': %s",
- bookmarks_path, g_strerror (errno));
- g_unlink (tmp_path);
+ /* we're done */
+ return TRUE;
}
- /* cleanup */
- g_free (bookmarks_path);
- g_free (tmp_path);
+ return FALSE;
}
-static void
-thunar_shortcuts_model_file_changed (ThunarFile *file,
- ThunarShortcutsModel *model)
+static gboolean
+thunar_shortcuts_model_parse_iter (ThunarShortcutsModel *model,
+ GtkTreeIter *iter,
+ gint *category_index,
+ gint *shortcut_index)
{
- ThunarShortcut *shortcut;
- GtkTreePath *path;
- GtkTreeIter iter;
- GList *lp;
- gint idx;
+ GtkTreePath *path;
+ gint indices[2] = { -1, -1 };
- _thunar_return_if_fail (THUNAR_IS_FILE (file));
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
-
- /* check if the file still refers to a directory or a not mounted URI,
- * otherwise we cannot keep it on the shortcuts list, and so we'll treat
- * it like the file was destroyed (and thereby removed) */
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
+ _thunar_return_val_if_fail (iter != NULL, FALSE);
+ _thunar_return_val_if_fail (iter->stamp == model->stamp, FALSE);
- if (G_UNLIKELY (!thunar_file_is_directory (file)))
- {
- thunar_shortcuts_model_file_destroy (file, model);
- return;
- }
+ /* read indices from the iter */
+ indices[0] = GPOINTER_TO_INT ((*iter).user_data);
+ indices[1] = GPOINTER_TO_INT ((*iter).user_data2);
- for (idx = 0, lp = model->shortcuts; lp != NULL; ++idx, lp = lp->next)
- {
- shortcut = THUNAR_SHORTCUT (lp->data);
- if (shortcut->file == file)
- {
- GTK_TREE_ITER_INIT (iter, model->stamp, lp);
+ /* create a tree path for the indices */
+ path = gtk_tree_path_new_from_indices (indices[0], indices[1], -1);
- path = gtk_tree_path_new_from_indices (idx, -1);
- gtk_tree_model_row_changed (GTK_TREE_MODEL (model), path, &iter);
- gtk_tree_path_free (path);
- break;
- }
- }
+ /* re-use the code we have to parse a tree path */
+ return thunar_shortcuts_model_parse_path (model, path, category_index, shortcut_index);
}
-static void
-thunar_shortcuts_model_file_destroy (ThunarFile *file,
- ThunarShortcutsModel *model)
+static ThunarShortcutCategory *
+thunar_shortcut_category_new (const gchar *name)
{
- ThunarShortcut *shortcut = NULL;
- GList *lp;
+ ThunarShortcutCategory *category;
- _thunar_return_if_fail (THUNAR_IS_FILE (file));
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
+ /* allocate a new category */
+ category = g_slice_new0 (ThunarShortcutCategory);
- /* lookup the shortcut matching the file */
- for (lp = model->shortcuts; lp != NULL; lp = lp->next)
- {
- shortcut = THUNAR_SHORTCUT (lp->data);
- if (shortcut->file == file)
- break;
- }
+ /* set its name */
+ category->name = g_strdup (name);
- /* verify that we actually found a shortcut */
- _thunar_assert (lp != NULL);
- _thunar_assert (THUNAR_IS_FILE (shortcut->file));
+ /* allocate an empty array for the shortcuts in the category */
+ category->shortcuts =
+ g_ptr_array_new_with_free_func ((GDestroyNotify) thunar_shortcut_free);
- /* drop the shortcut from the model */
- thunar_shortcuts_model_remove_shortcut (model, shortcut);
+ return category;
}
static void
-thunar_shortcuts_model_volume_changed (GVolumeMonitor *volume_monitor,
- GVolume *volume,
- ThunarShortcutsModel *model)
+thunar_shortcut_category_free (ThunarShortcutCategory *category)
{
- ThunarShortcut *shortcut = NULL;
- GtkTreePath *path;
- GtkTreeIter iter;
- GList *lp;
- gint idx;
-
- _thunar_return_if_fail (G_IS_VOLUME_MONITOR (volume_monitor));
- _thunar_return_if_fail (model->volume_monitor == volume_monitor);
- _thunar_return_if_fail (G_IS_VOLUME (volume));
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
+ _thunar_return_if_fail (category != NULL);
- /* check if the volume is on the hidden list */
- lp = g_list_find (model->hidden_volumes, volume);
- if (lp != NULL)
- {
- /* check if we need to display the volume now */
- if (thunar_g_volume_is_removable (volume) && thunar_g_volume_is_present (volume))
- {
- /* remove the volume from the list of hidden volumes */
- model->hidden_volumes = g_list_delete_link (model->hidden_volumes, lp);
-
- /* find the insert position */
- for (idx = 0, lp = model->shortcuts; lp != NULL; ++idx, lp = lp->next)
- {
- shortcut = THUNAR_SHORTCUT (lp->data);
- if (shortcut->type == THUNAR_SHORTCUT_SEPARATOR
- || shortcut->type == THUNAR_SHORTCUT_USER_DEFINED)
- break;
- }
-
- /* allocate a new shortcut */
- shortcut = g_slice_new0 (ThunarShortcut);
- shortcut->type = THUNAR_SHORTCUT_REMOVABLE_MEDIA;
- shortcut->volume = volume;
-
- /* the volume is present now, so we have to display it */
- path = gtk_tree_path_new_from_indices (idx, -1);
- thunar_shortcuts_model_add_shortcut (model, shortcut, path);
- gtk_tree_path_free (path);
- }
- }
- else
- {
- /* lookup the shortcut that contains the given volume */
- for (idx = 0, lp = model->shortcuts;
- shortcut == NULL && lp != NULL;
- ++idx, lp = lp->next)
- {
- if (THUNAR_SHORTCUT (lp->data)->volume == volume)
- shortcut = lp->data;
- }
-
- /* verify that we actually found the shortcut */
- _thunar_assert (shortcut != NULL);
- _thunar_assert (shortcut->volume == volume);
+ /* do nothing if the category has already been released */
+ if (category == NULL)
+ return;
- /* check if we need to hide the volume now */
- if (!thunar_g_volume_is_removable (volume) || !thunar_g_volume_is_present (volume))
- {
- /* move the volume to the hidden list */
- model->hidden_volumes = g_list_prepend (model->hidden_volumes,
- g_object_ref (volume));
+ /* release the category name */
+ g_free (category->name);
- /* remove the shortcut from the user interface */
- thunar_shortcuts_model_remove_shortcut (model, shortcut);
- }
- else
- {
- /* generate an iterator for the path */
- GTK_TREE_ITER_INIT (iter, model->stamp, lp);
+ /* release the array of shortcuts */
+ g_ptr_array_free (category->shortcuts, TRUE);
- /* tell the view that the volume has changed in some way */
- path = gtk_tree_path_new_from_indices (idx, -1);
- gtk_tree_model_row_changed (GTK_TREE_MODEL (model), path, &iter);
- gtk_tree_path_free (path);
- }
- }
+ /* release the category itself */
+ g_slice_free (ThunarShortcutCategory, category);
}
-static void
-thunar_shortcuts_model_volume_added (GVolumeMonitor *volume_monitor,
- GVolume *volume,
- ThunarShortcutsModel *model)
+/* Reads the current xdg user dirs locale from ~/.config/xdg-user-dirs.locale
+ * Notice that the result shall be freed by using g_free (). */
+gchar *
+_thunar_get_xdg_user_dirs_locale (void)
{
- _thunar_return_if_fail (G_IS_VOLUME_MONITOR (volume_monitor));
- _thunar_return_if_fail (model->volume_monitor == volume_monitor);
- _thunar_return_if_fail (G_IS_VOLUME (volume));
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
-
- /* place the volume on the hidden list */
- model->hidden_volumes = g_list_prepend (model->hidden_volumes, g_object_ref (volume));
-
- /* let the "changed" handler place the volume where appropriate */
- thunar_shortcuts_model_volume_changed (volume_monitor, volume, model);
-}
+ gchar *file = NULL;
+ gchar *content = NULL;
+ gchar *locale = NULL;
+ /* get the file pathname */
+ file = g_build_filename (g_get_user_config_dir (), LOCALE_FILE_NAME, NULL);
+ /* grab the contents and get ride of the surrounding spaces */
+ if (g_file_get_contents (file, &content, NULL, NULL))
+ locale = g_strdup (g_strstrip (content));
-static void
-thunar_shortcuts_model_volume_removed (GVolumeMonitor *volume_monitor,
- GVolume *volume,
- ThunarShortcutsModel *model)
-{
- GList *lp;
+ g_free (content);
+ g_free (file);
- _thunar_return_if_fail (G_IS_VOLUME_MONITOR (volume_monitor));
- _thunar_return_if_fail (model->volume_monitor == volume_monitor);
- _thunar_return_if_fail (G_IS_VOLUME (volume));
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
-
- lp = g_list_find (model->hidden_volumes, volume);
- if (G_LIKELY (lp != NULL))
+ /* if we got nothing, let's set the default locale as C */
+ if (exo_str_is_equal (locale, ""))
{
- /* remove the volume from the hidden list and drop our reference */
- model->hidden_volumes = g_list_delete_link (model->hidden_volumes, lp);
- g_object_unref (volume);
+ g_free (locale);
+ locale = g_strdup ("C");
}
- else
- {
- /* must be an active shortcut then... */
- for (lp = model->shortcuts; lp != NULL; lp = lp->next)
- if (THUNAR_SHORTCUT (lp->data)->volume == volume)
- break;
- /* something is broken if we don't have a shortcut here */
- _thunar_assert (lp != NULL);
- _thunar_assert (THUNAR_SHORTCUT (lp->data)->volume == volume);
-
- /* drop the shortcut from the model */
- thunar_shortcuts_model_remove_shortcut (model, lp->data);
- }
+ return locale;
}
static void
-thunar_shortcut_free (ThunarShortcut *shortcut,
- ThunarShortcutsModel *model)
+thunar_shortcut_free (ThunarShortcut *shortcut)
{
- if (G_LIKELY (shortcut->file != NULL))
- {
- /* drop the file watch */
- thunar_file_unwatch (shortcut->file);
-
- /* unregister from the file */
- g_signal_handlers_disconnect_matched (shortcut->file,
- G_SIGNAL_MATCH_DATA, 0,
- 0, NULL, NULL, model);
- g_object_unref (shortcut->file);
- }
+ /* release the shortcut icon */
+ if (shortcut->icon != NULL)
+ g_object_unref (shortcut->icon);
- if (G_LIKELY (shortcut->volume != NULL))
- {
- g_signal_handlers_disconnect_matched (shortcut->volume,
- G_SIGNAL_MATCH_DATA, 0,
- 0, NULL, NULL, model);
- g_object_unref (shortcut->volume);
- }
+ /* release the eject icon */
+ if (shortcut->eject_icon != NULL)
+ g_object_unref (shortcut->eject_icon);
/* release the shortcut name */
g_free (shortcut->name);
+ /* release the shortcut file */
+ if (shortcut->file != NULL)
+ g_object_unref (shortcut->file);
+
+ /* release the shortcut volume */
+ if (shortcut->volume != NULL)
+ g_object_unref (shortcut->volume);
+
/* release the shortcut itself */
g_slice_free (ThunarShortcut, shortcut);
}
@@ -1333,322 +918,3 @@ thunar_shortcuts_model_get_default (void)
return model;
}
-
-
-
-/**
- * thunar_shortcuts_model_iter_for_file:
- * @model : a #ThunarShortcutsModel instance.
- * @file : a #ThunarFile instance.
- * @iter : pointer to a #GtkTreeIter.
- *
- * Tries to lookup the #GtkTreeIter, that belongs to a shortcut, which
- * refers to @file and stores it to @iter. If no such #GtkTreeIter was
- * found, %FALSE will be returned and @iter won't be changed. Else
- * %TRUE will be returned and @iter will be set appropriately.
- *
- * Return value: %TRUE if @file was found, else %FALSE.
- **/
-gboolean
-thunar_shortcuts_model_iter_for_file (ThunarShortcutsModel *model,
- ThunarFile *file,
- GtkTreeIter *iter)
-{
- GMount *mount;
- GFile *mount_point;
- GList *lp;
-
- _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
- _thunar_return_val_if_fail (THUNAR_IS_FILE (file), FALSE);
- _thunar_return_val_if_fail (iter != NULL, FALSE);
-
- for (lp = model->shortcuts; lp != NULL; lp = lp->next)
- {
- /* check if we have a file that matches */
- if (THUNAR_SHORTCUT (lp->data)->file == file)
- {
- GTK_TREE_ITER_INIT (*iter, model->stamp, lp);
- return TRUE;
- }
-
- /* but maybe we have a mounted(!) volume with a matching mount point */
- if (THUNAR_SHORTCUT (lp->data)->volume != NULL)
- {
- mount = g_volume_get_mount (THUNAR_SHORTCUT (lp->data)->volume);
-
- if (G_LIKELY (mount != NULL))
- {
- mount_point = g_mount_get_root (mount);
-
- if (G_LIKELY (g_file_equal (mount_point, thunar_file_get_file (file))))
- {
- GTK_TREE_ITER_INIT (*iter, model->stamp, lp);
- g_object_unref (mount_point);
- g_object_unref (mount);
- return TRUE;
- }
-
- g_object_unref (mount_point);
- g_object_unref (mount);
- }
- }
- }
-
- return FALSE;
-}
-
-
-
-/**
- * thunar_shortcuts_model_drop_possible:
- * @model : a #ThunarShortcutstModel.
- * @path : a #GtkTreePath.
- *
- * Determines whether a drop is possible before the given @path, at the same depth
- * as @path. I.e., can we drop data at that location. @path does not have to exist;
- * the return value will almost certainly be FALSE if the parent of @path doesn't
- * exist, though.
- *
- * Return value: %TRUE if it's possible to drop data before @path, else %FALSE.
- **/
-gboolean
-thunar_shortcuts_model_drop_possible (ThunarShortcutsModel *model,
- GtkTreePath *path)
-{
- ThunarShortcut *shortcut;
-
- _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model), FALSE);
- _thunar_return_val_if_fail (gtk_tree_path_get_depth (path) > 0, FALSE);
-
- /* determine the list item for the path */
- shortcut = g_list_nth_data (model->shortcuts, gtk_tree_path_get_indices (path)[0]);
-
- /* append to the list is always possible */
- if (G_LIKELY (shortcut == NULL))
- return TRUE;
-
- /* cannot drop before special shortcuts! */
- return (shortcut->type == THUNAR_SHORTCUT_USER_DEFINED);
-}
-
-
-
-/**
- * thunar_shortcuts_model_add:
- * @model : a #ThunarShortcutsModel.
- * @dst_path : the destination path.
- * @file : the #ThunarFile that should be added to the shortcuts list.
- *
- * Adds the shortcut @file to the @model at @dst_path, unless @file is
- * already present in @model in which case no action is performed.
- **/
-void
-thunar_shortcuts_model_add (ThunarShortcutsModel *model,
- GtkTreePath *dst_path,
- ThunarFile *file)
-{
- ThunarShortcut *shortcut;
- GList *lp;
-
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
- _thunar_return_if_fail (gtk_tree_path_get_depth (dst_path) > 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (dst_path)[0] >= 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (dst_path)[0] <= (gint) g_list_length (model->shortcuts));
- _thunar_return_if_fail (THUNAR_IS_FILE (file));
-
- /* verify that the file is not already in use as shortcut */
- for (lp = model->shortcuts; lp != NULL; lp = lp->next)
- if (THUNAR_SHORTCUT (lp->data)->file == file)
- return;
-
- /* create the new shortcut that will be inserted */
- shortcut = g_slice_new0 (ThunarShortcut);
- shortcut->type = THUNAR_SHORTCUT_USER_DEFINED;
- shortcut->file = g_object_ref (G_OBJECT (file));
-
- /* add the shortcut to the list at the given position */
- thunar_shortcuts_model_add_shortcut (model, shortcut, dst_path);
-
- /* the shortcuts list was changed, so write the gtk bookmarks file */
- thunar_shortcuts_model_save (model);
-}
-
-
-
-/**
- * thunar_shortcuts_model_move:
- * @model : a #ThunarShortcutsModel.
- * @src_path : the source path.
- * @dst_path : the destination path.
- *
- * Moves the shortcut at @src_path to @dst_path, adjusting other
- * shortcut's positions as required.
- **/
-void
-thunar_shortcuts_model_move (ThunarShortcutsModel *model,
- GtkTreePath *src_path,
- GtkTreePath *dst_path)
-{
- ThunarShortcut *shortcut;
- GtkTreePath *path;
- GList *lp;
- gint *order;
- gint index_src;
- gint index_dst;
- gint idx;
-
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
- _thunar_return_if_fail (gtk_tree_path_get_depth (src_path) > 0);
- _thunar_return_if_fail (gtk_tree_path_get_depth (dst_path) > 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (src_path)[0] >= 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (src_path)[0] < (gint) g_list_length (model->shortcuts));
- _thunar_return_if_fail (gtk_tree_path_get_indices (dst_path)[0] > 0);
-
- index_src = gtk_tree_path_get_indices (src_path)[0];
- index_dst = gtk_tree_path_get_indices (dst_path)[0];
-
- if (G_UNLIKELY (index_src == index_dst))
- return;
-
- /* generate the order for the rows prior the dst/src rows */
- order = g_newa (gint, g_list_length (model->shortcuts));
- for (idx = 0, lp = model->shortcuts; idx < index_src && idx < index_dst; ++idx, lp = lp->next)
- order[idx] = idx;
-
- if (idx == index_src)
- {
- shortcut = THUNAR_SHORTCUT (lp->data);
-
- for (; idx < index_dst; ++idx, lp = lp->next)
- {
- lp->data = lp->next->data;
- order[idx] = idx + 1;
- }
-
- lp->data = shortcut;
- order[idx++] = index_src;
- }
- else
- {
- for (; idx < index_src; ++idx, lp = lp->next)
- ;
-
- _thunar_assert (idx == index_src);
-
- shortcut = THUNAR_SHORTCUT (lp->data);
-
- for (; idx > index_dst; --idx, lp = lp->prev)
- {
- lp->data = lp->prev->data;
- order[idx] = idx - 1;
- }
-
- _thunar_assert (idx == index_dst);
-
- lp->data = shortcut;
- order[idx] = index_src;
- idx = index_src + 1;
- }
-
- /* generate the remaining order */
- for (; idx < (gint) g_list_length (model->shortcuts); ++idx)
- order[idx] = idx;
-
- /* tell all listeners about the reordering just performed */
- path = gtk_tree_path_new ();
- gtk_tree_model_rows_reordered (GTK_TREE_MODEL (model), path, NULL, order);
- gtk_tree_path_free (path);
-
- /* the shortcuts list was changed, so write the gtk bookmarks file */
- thunar_shortcuts_model_save (model);
-}
-
-
-
-/**
- * thunar_shortcuts_model_remove:
- * @model : a #ThunarShortcutsModel.
- * @path : the #GtkTreePath of the shortcut to remove.
- *
- * Removes the shortcut at @path from the @model and syncs to
- * on-disk storage. @path must refer to a valid, user-defined
- * shortcut, as you cannot remove system-defined entities (they
- * are managed internally).
- **/
-void
-thunar_shortcuts_model_remove (ThunarShortcutsModel *model,
- GtkTreePath *path)
-{
- ThunarShortcut *shortcut;
-
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
- _thunar_return_if_fail (gtk_tree_path_get_depth (path) > 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (path)[0] >= 0);
- _thunar_return_if_fail (gtk_tree_path_get_indices (path)[0] < (gint) g_list_length (model->shortcuts));
-
- /* lookup the shortcut for the given path */
- shortcut = g_list_nth_data (model->shortcuts, gtk_tree_path_get_indices (path)[0]);
-
- /* verify that the shortcut is removable */
- _thunar_assert (shortcut->type == THUNAR_SHORTCUT_USER_DEFINED);
- _thunar_assert (THUNAR_IS_FILE (shortcut->file));
-
- /* remove the shortcut (using the file destroy handler) */
- thunar_shortcuts_model_file_destroy (shortcut->file, model);
-}
-
-
-
-/**
- * thunar_shortcuts_model_rename:
- * @model : a #ThunarShortcutsModel.
- * @iter : the #GtkTreeIter which refers to the shortcut that
- * should be renamed to @name.
- * @name : the new name for the shortcut at @path or %NULL to
- * return to the default name.
- *
- * Renames the shortcut at @iter to the new @name in @model.
- *
- * @name may be %NULL or an empty to reset the shortcut to
- * its default name.
- **/
-void
-thunar_shortcuts_model_rename (ThunarShortcutsModel *model,
- GtkTreeIter *iter,
- const gchar *name)
-{
- ThunarShortcut *shortcut;
- GtkTreePath *path;
-
- _thunar_return_if_fail (name == NULL || g_utf8_validate (name, -1, NULL));
- _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_MODEL (model));
- _thunar_return_if_fail (iter->stamp == model->stamp);
- _thunar_return_if_fail (iter->user_data != NULL);
-
- /* lookup the shortcut for the given path */
- shortcut = THUNAR_SHORTCUT (((GList *) iter->user_data)->data);
-
- /* verify the shortcut */
- _thunar_assert (shortcut->type == THUNAR_SHORTCUT_USER_DEFINED);
- _thunar_assert (THUNAR_IS_FILE (shortcut->file));
-
- /* perform the rename */
- if (G_UNLIKELY (shortcut->name != NULL))
- g_free (shortcut->name);
- if (G_UNLIKELY (name == NULL || *name == '\0'))
- shortcut->name = NULL;
- else
- shortcut->name = g_strdup (name);
-
- /* notify the views about the change */
- path = gtk_tree_model_get_path (GTK_TREE_MODEL (model), iter);
- gtk_tree_model_row_changed (GTK_TREE_MODEL (model), path, iter);
- gtk_tree_path_free (path);
-
- /* save the changes to the model */
- thunar_shortcuts_model_save (model);
-}
-
-
-
-
diff --git a/thunar/thunar-shortcuts-model.h b/thunar/thunar-shortcuts-model.h
index fad2c72..43d03b3 100644
--- a/thunar/thunar-shortcuts-model.h
+++ b/thunar/thunar-shortcuts-model.h
@@ -1,20 +1,22 @@
-/* $Id$ */
+/* vi:set et ai sw=2 sts=2 ts=2: */
/*-
* Copyright (c) 2005-2006 Benedikt Meurer <benny at xfce.org>
+ * Copyright (c) 2011 Jannis Pohlmann <jannis at xfce.org>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)
- * any later version.
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
*
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place, Suite 330, Boston, MA 02111-1307 USA
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
*/
#ifndef __THUNAR_SHORTCUTS_MODEL_H__
@@ -22,7 +24,7 @@
#include <thunar/thunar-file.h>
-G_BEGIN_DECLS;
+G_BEGIN_DECLS
typedef struct _ThunarShortcutsModelClass ThunarShortcutsModelClass;
typedef struct _ThunarShortcutsModel ThunarShortcutsModel;
@@ -36,24 +38,28 @@ typedef struct _ThunarShortcutsModel ThunarShortcutsModel;
/**
* ThunarShortcutsModelColumn:
- * @THUNAR_SHORTCUTS_MODEL_COLUMN_NAME : the index of the name column.
- * @THUNAR_SHORTCUTS_MODEL_COLUMN_FILE : the index of the file column.
- * @THUNAR_SHORTCUTS_MODEL_COLUMN_VOLUME : the index of the volume column.
- * @THUNAR_SHORTCUTS_MODEL_COLUMN_MUTABLE : tells whether a row is mutable.
- * @THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT : stock icon name for eject symbol
- * @THUNAR_SHORTCUTS_MODEL_COLUMN_SEPARATOR : tells whether a row is a separator.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_ICON : file or volume icon.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_NAME : file or volume display name.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_FILE : the corresponding #GFile object.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_VOLUME : the corresponding #GVolume object.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_MUTABLE : tells whether a row is mutable.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT_ICON : stock icon name for eject symbol.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_CATEGORY : tells whether the row is a category.
+ * @THUNAR_SHORTCUTS_MODEL_COLUMN_PERSISTENT : tells whether the row is persistent.
*
* Columns exported by #ThunarShortcutsModel using the
* #GtkTreeModel interface.
**/
typedef enum
{
+ THUNAR_SHORTCUTS_MODEL_COLUMN_ICON,
THUNAR_SHORTCUTS_MODEL_COLUMN_NAME,
THUNAR_SHORTCUTS_MODEL_COLUMN_FILE,
THUNAR_SHORTCUTS_MODEL_COLUMN_VOLUME,
THUNAR_SHORTCUTS_MODEL_COLUMN_MUTABLE,
- THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT,
- THUNAR_SHORTCUTS_MODEL_COLUMN_SEPARATOR,
+ THUNAR_SHORTCUTS_MODEL_COLUMN_EJECT_ICON,
+ THUNAR_SHORTCUTS_MODEL_COLUMN_CATEGORY,
+ THUNAR_SHORTCUTS_MODEL_COLUMN_PERSISTENT,
THUNAR_SHORTCUTS_MODEL_N_COLUMNS,
} ThunarShortcutsModelColumn;
@@ -61,25 +67,6 @@ GType thunar_shortcuts_model_get_type (void) G_GNUC_CONST;
ThunarShortcutsModel *thunar_shortcuts_model_get_default (void);
-gboolean thunar_shortcuts_model_iter_for_file (ThunarShortcutsModel *model,
- ThunarFile *file,
- GtkTreeIter *iter);
-
-gboolean thunar_shortcuts_model_drop_possible (ThunarShortcutsModel *model,
- GtkTreePath *path);
-
-void thunar_shortcuts_model_add (ThunarShortcutsModel *model,
- GtkTreePath *dst_path,
- ThunarFile *file);
-void thunar_shortcuts_model_move (ThunarShortcutsModel *model,
- GtkTreePath *src_path,
- GtkTreePath *dst_path);
-void thunar_shortcuts_model_remove (ThunarShortcutsModel *model,
- GtkTreePath *path);
-void thunar_shortcuts_model_rename (ThunarShortcutsModel *model,
- GtkTreeIter *iter,
- const gchar *name);
-
-G_END_DECLS;
+G_END_DECLS
#endif /* !__THUNAR_SHORTCUTS_MODEL_H__ */
diff --git a/thunar/thunar-shortcuts-pane.c b/thunar/thunar-shortcuts-pane.c
index a4b2cce..8d8514d 100644
--- a/thunar/thunar-shortcuts-pane.c
+++ b/thunar/thunar-shortcuts-pane.c
@@ -365,9 +365,8 @@ thunar_shortcuts_pane_set_selected_files (ThunarComponent *component,
GList *selected_files)
{
ThunarShortcutsPane *shortcuts_pane = THUNAR_SHORTCUTS_PANE (component);
- GtkTreeModel *model;
- GtkTreeIter iter;
GtkAction *action;
+ gboolean show_action = FALSE;
GList *lp;
gint n;
@@ -387,26 +386,20 @@ thunar_shortcuts_pane_set_selected_files (ThunarComponent *component,
"sendto-shortcuts");
if (lp == NULL && selected_files != NULL)
{
- /* check if atleast one of the selected folders is not
- * already present in the model */
- model = gtk_tree_view_get_model (GTK_TREE_VIEW (shortcuts_pane->view));
- if (G_LIKELY (model != NULL))
+ /* check if at least one of the files is not a bookmark yet */
+ for (lp = selected_files; !show_action && lp != NULL; lp = lp->next)
{
- /* check all selected folders */
- for (lp = selected_files; lp != NULL; lp = lp->next)
+ if (!thunar_shortcuts_view_has_file (THUNAR_SHORTCUTS_VIEW (shortcuts_pane->view),
+ lp->data))
{
- if (!thunar_shortcuts_model_iter_for_file (THUNAR_SHORTCUTS_MODEL (model),
- lp->data, &iter))
- {
- break;
- }
+ show_action = TRUE;
}
}
/* display the action and change the label appropriately */
g_object_set (G_OBJECT (action),
"label", ngettext ("Side Pane (Create Shortcut)", "Side Pane (Create Shortcuts)", n),
- "sensitive", (lp != NULL),
+ "sensitive", show_action,
"tooltip", ngettext ("Add the selected folder to the shortcuts side pane",
"Add the selected folders to the shortcuts side pane", n),
"visible", TRUE,
@@ -486,33 +479,20 @@ static void
thunar_shortcuts_pane_action_shortcuts_add (GtkAction *action,
ThunarShortcutsPane *shortcuts_pane)
{
- GtkTreeModel *model;
- GtkTreePath *path;
- GList *lp;
+ GList *lp;
_thunar_return_if_fail (GTK_IS_ACTION (action));
_thunar_return_if_fail (THUNAR_IS_SHORTCUTS_PANE (shortcuts_pane));
- /* determine the shortcuts model for the view */
- model = gtk_tree_view_get_model (GTK_TREE_VIEW (shortcuts_pane->view));
- if (G_LIKELY (model != NULL))
+ /* add all selected folders to the model */
+ for (lp = shortcuts_pane->selected_files; lp != NULL; lp = lp->next)
{
- /* add all selected folders to the model */
- for (lp = shortcuts_pane->selected_files; lp != NULL; lp = lp->next)
- if (G_LIKELY (thunar_file_is_directory (lp->data)))
- {
- /* append the folder to the shortcuts model */
- path = gtk_tree_path_new_from_indices (gtk_tree_model_iter_n_children (model,
- NULL),
- -1);
- thunar_shortcuts_model_add (THUNAR_SHORTCUTS_MODEL (model), path, lp->data);
- gtk_tree_path_free (path);
- }
-
- /* update the user interface to reflect the new action state */
- lp = thunar_file_list_copy (shortcuts_pane->selected_files);
- thunar_component_set_selected_files (THUNAR_COMPONENT (shortcuts_pane), lp);
- thunar_file_list_free (lp);
+ if (G_LIKELY (thunar_file_is_directory (lp->data)))
+ {
+ /* add the folder to the shortcuts model */
+ thunar_shortcuts_view_add_file (THUNAR_SHORTCUTS_VIEW (shortcuts_pane->view),
+ lp->data);
+ }
}
}
diff --git a/thunar/thunar-shortcuts-view.c b/thunar/thunar-shortcuts-view.c
index 925fc3e..3341e63 100644
--- a/thunar/thunar-shortcuts-view.c
+++ b/thunar/thunar-shortcuts-view.c
@@ -210,9 +210,17 @@ thunar_shortcuts_view_constructed (GObject *object)
valid_iter = gtk_tree_model_get_iter_first (view->model, &iter);
while (valid_iter)
{
+ gchar *name = NULL;
+
/* TODO read values from the row and create an expander,
* shortcut row or drop placeholder, depending on the
* row values */
+ gtk_tree_model_get (view->model, &iter,
+ THUNAR_SHORTCUTS_MODEL_COLUMN_NAME, &name,
+ -1);
+
+ g_debug ("name: %s", name);
+ g_free (name);
/* advance to the next row */
valid_iter = gtk_tree_model_iter_next (view->model, &iter);
@@ -302,6 +310,28 @@ thunar_shortcuts_view_new (void)
+gboolean
+thunar_shortcuts_view_has_file (ThunarShortcutsView *view,
+ ThunarFile *file)
+{
+ _thunar_return_val_if_fail (THUNAR_IS_SHORTCUTS_VIEW (view), FALSE);
+ _thunar_return_val_if_fail (THUNAR_IS_FILE (file), FALSE);
+
+ return FALSE;
+}
+
+
+
+void
+thunar_shortcuts_view_add_file (ThunarShortcutsView *view,
+ ThunarFile *file)
+{
+ _thunar_return_if_fail (THUNAR_IS_SHORTCUTS_VIEW (view));
+ _thunar_return_if_fail (THUNAR_IS_FILE (file));
+}
+
+
+
/**
* thunar_shortcuts_view_select_by_file:
* @view : a #ThunarShortcutsView instance.
diff --git a/thunar/thunar-shortcuts-view.h b/thunar/thunar-shortcuts-view.h
index 5d2773a..73b72c4 100644
--- a/thunar/thunar-shortcuts-view.h
+++ b/thunar/thunar-shortcuts-view.h
@@ -39,8 +39,12 @@ GType thunar_shortcuts_view_get_type (void) G_GNUC_CONST;
GtkWidget *thunar_shortcuts_view_new (void) G_GNUC_MALLOC;
+gboolean thunar_shortcuts_view_has_file (ThunarShortcutsView *view,
+ ThunarFile *file);
+void thunar_shortcuts_view_add_file (ThunarShortcutsView *view,
+ ThunarFile *file);
void thunar_shortcuts_view_select_by_file (ThunarShortcutsView *view,
- ThunarFile *file);
+ ThunarFile *file);
G_END_DECLS
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