diff options
Diffstat (limited to 'src/bookmarks/ephy-bookmarksbar-model.c')
| -rwxr-xr-x | src/bookmarks/ephy-bookmarksbar-model.c | 588 |
1 files changed, 0 insertions, 588 deletions
diff --git a/src/bookmarks/ephy-bookmarksbar-model.c b/src/bookmarks/ephy-bookmarksbar-model.c deleted file mode 100755 index 13928950e..000000000 --- a/src/bookmarks/ephy-bookmarksbar-model.c +++ /dev/null @@ -1,588 +0,0 @@ -/* - * Copyright (C) 2003-2004 Marco Pesenti Gritti - * Copyright (C) 2003-2004 Christian Persch - * - * 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, 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. - * - * 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. - * - * $Id$ - */ - -#include "config.h" - -#include "ephy-bookmarksbar-model.h" -#include "ephy-bookmarks.h" -#include "ephy-dnd.h" -#include "ephy-node-common.h" -#include "ephy-file-helpers.h" -#include "ephy-history.h" -#include "ephy-shell.h" -#include "ephy-string.h" -#include "ephy-debug.h" - -#include <string.h> -#include <glib/gi18n.h> - -#define EPHY_BOOKMARKSBARS_XML_FILE "epiphany-bookmarksbar.xml" -#define EPHY_BOOKMARKSBARS_XML_VERSION "1.0" - -enum -{ - PROP_0, - PROP_BOOKMARKS -}; - -enum -{ - URL, - NAME -}; - -#define EPHY_BOOKMARKSBAR_MODEL_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), EPHY_TYPE_BOOKMARKSBAR_MODEL, EphyBookmarksBarModelPrivate)) - -struct _EphyBookmarksBarModelPrivate -{ - EphyBookmarks *bookmarks; - char *xml_file; - guint timeout; -}; - -static void ephy_bookmarksbar_model_class_init (EphyBookmarksBarModelClass *klass); -static void ephy_bookmarksbar_model_init (EphyBookmarksBarModel *t); - -static GObjectClass *parent_class = NULL; - -GType -ephy_bookmarksbar_model_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) - { - static const GTypeInfo our_info = { - sizeof (EphyBookmarksBarModelClass), - NULL, /* base_init */ - NULL, /* base_finalize */ - (GClassInitFunc) ephy_bookmarksbar_model_class_init, - NULL, - NULL, /* class_data */ - sizeof (EphyBookmarksBarModel), - 0, /* n_preallocs */ - (GInstanceInitFunc) ephy_bookmarksbar_model_init - }; - - type = g_type_register_static (EGG_TYPE_TOOLBARS_MODEL, - "EphyBookmarksBarModel", - &our_info, 0); - } - - return type; -} - -static gboolean -get_toolbar_and_item_pos (EphyBookmarksBarModel *model, - const char *name, - int *toolbar, - int *position) -{ - EggToolbarsModel *eggmodel = EGG_TOOLBARS_MODEL (model); - int n_toolbars, n_items; - int t,i; - - n_toolbars = egg_toolbars_model_n_toolbars (eggmodel); - - for (t = 0; t < n_toolbars; t++) - { - n_items = egg_toolbars_model_n_items (eggmodel, t); - - for (i = 0; i < n_items; i++) - { - const char *i_name; - gboolean is_separator; - - egg_toolbars_model_item_nth (EGG_TOOLBARS_MODEL (model), - t , i, &is_separator, &i_name, NULL); - g_return_val_if_fail (i_name != NULL, FALSE); - - if (strcmp (i_name, name) == 0) - { - if (toolbar) *toolbar = t; - if (position) *position = i; - - return TRUE; - } - } - } - - return FALSE; -} - -static int -get_toolbar_pos (EphyBookmarksBarModel *model, - const char *name) -{ - EggToolbarsModel *eggmodel = EGG_TOOLBARS_MODEL (model); - int i, n_toolbars; - - n_toolbars = egg_toolbars_model_n_toolbars (eggmodel); - - for (i = 0; i < n_toolbars; i++) - { - const char *t_name; - - t_name = egg_toolbars_model_toolbar_nth (eggmodel, i); - if (strcmp (name, t_name) == 0) - { - return i; - } - } - - return -1; -} - -char * -ephy_bookmarksbar_model_get_action_name (EphyBookmarksBarModel *model, - long id) -{ - return g_strdup_printf ("GoBookmark-%ld", id); -} - -EphyNode * -ephy_bookmarksbar_model_get_node (EphyBookmarksBarModel *model, - const char *action_name) -{ - EphyBookmarks *bookmarks = EPHY_BOOKMARKSBAR_MODEL (model)->priv->bookmarks; - unsigned long node_id; - - if (!ephy_string_to_int (action_name + strlen ("GoBookmark-"), &node_id)) - { - return NULL; - } - - return ephy_bookmarks_get_from_id (bookmarks, node_id); -} - -void -ephy_bookmarksbar_model_add_bookmark (EphyBookmarksBarModel *model, - gboolean topic, - long id) -{ - char *name; - int toolbar_position; - - toolbar_position = get_toolbar_pos (model, "BookmarksBar"); - g_return_if_fail (toolbar_position != -1); - - name = ephy_bookmarksbar_model_get_action_name (model, id); - egg_toolbars_model_add_item (EGG_TOOLBARS_MODEL (model), - toolbar_position, -1, name, - topic ? EPHY_DND_TOPIC_TYPE : - EPHY_DND_URL_TYPE); - g_free (name); -} - -void -ephy_bookmarksbar_model_remove_bookmark (EphyBookmarksBarModel *model, - long id) -{ - char *action_name; - int toolbar, position; - - action_name = ephy_bookmarksbar_model_get_action_name (model, id); - g_return_if_fail (action_name != NULL); - - while (get_toolbar_and_item_pos (model, action_name, &toolbar, &position)) - { - egg_toolbars_model_remove_item (EGG_TOOLBARS_MODEL (model), - toolbar, position); - } - - g_free (action_name); -} - -gboolean -ephy_bookmarksbar_model_has_bookmark (EphyBookmarksBarModel *model, - long id) -{ - char *action_name; - gboolean found; - int toolbar, pos; - - action_name = ephy_bookmarksbar_model_get_action_name (model, id); - g_return_val_if_fail (action_name != NULL, FALSE); - - found = get_toolbar_and_item_pos (model, action_name, &toolbar, &pos); - - g_free (action_name); - - return found; -} - -static gboolean -save_changes_idle (EphyBookmarksBarModel *model) -{ - LOG ("Saving bookmarks toolbars model"); - - egg_toolbars_model_save - (EGG_TOOLBARS_MODEL (model), - model->priv->xml_file, - EPHY_BOOKMARKSBARS_XML_VERSION); - - model->priv->timeout = 0; - - /* don't run again */ - return FALSE; -} - -static void -save_changes (EphyBookmarksBarModel *model) -{ - if (model->priv->timeout == 0) - { - model->priv->timeout = - g_idle_add ((GSourceFunc) save_changes_idle, model); - } -} - -static void -update_flags_and_save_changes (EphyBookmarksBarModel *model) -{ - EggToolbarsModel *eggmodel = EGG_TOOLBARS_MODEL (model); - int i, n_toolbars; - int flag = 0; - - n_toolbars = egg_toolbars_model_n_toolbars (eggmodel); - - if (n_toolbars <= 1) - { - flag = EGG_TB_MODEL_NOT_REMOVABLE; - } - - for (i = 0; i < n_toolbars; i++) - { - const char *t_name; - - t_name = egg_toolbars_model_toolbar_nth (eggmodel, i); - g_return_if_fail (t_name != NULL); - - egg_toolbars_model_set_flags (eggmodel, i, flag); - } - - save_changes (model); -} - -static void -item_added_cb (EphyBookmarksBarModel *model, - int toolbar_position, - int position) -{ - save_changes (model); -} - -static char * -impl_get_item_type (EggToolbarsModel *model, - GdkAtom type) -{ - if (gdk_atom_intern (EPHY_DND_TOPIC_TYPE, FALSE) == type) - { - return g_strdup (EPHY_DND_TOPIC_TYPE); - } - else if (gdk_atom_intern (EPHY_DND_URL_TYPE, FALSE) == type) - { - return g_strdup (EPHY_DND_URL_TYPE); - } - - return EGG_TOOLBARS_MODEL_CLASS (parent_class)->get_item_type (model, type); -} - -static char * -impl_get_item_id (EggToolbarsModel *eggmodel, - const char *type, - const char *name) -{ - EphyBookmarksBarModel *model = EPHY_BOOKMARKSBAR_MODEL (eggmodel); - EphyBookmarks *bookmarks = model->priv->bookmarks; - - if (strcmp (type, EPHY_DND_TOPIC_TYPE) == 0) - { - EphyNode *topic; - - topic = ephy_bookmarks_find_keyword (bookmarks, name, FALSE); - if (topic == NULL) return NULL; - - return ephy_bookmarksbar_model_get_action_name - (model, ephy_node_get_id (topic)); - } - else if (strcmp (type, EPHY_DND_URL_TYPE) == 0) - { - EphyNode *node = NULL; - gchar **netscape_url; - - netscape_url = g_strsplit (name, "\n", 2); - if (!netscape_url || !netscape_url[URL]) { - g_strfreev (netscape_url); - return NULL; - } - - node = ephy_bookmarks_find_bookmark (bookmarks, netscape_url[URL]); - - if (!node) - { - /* Create the bookmark, it does not exist */ - EphyHistory *gh; - const char *icon; - const char *title; - - title = netscape_url[NAME]; - if (title == NULL || *title == '\0') - { - title = _("Untitled"); - } - - node = ephy_bookmarks_add (bookmarks, title, netscape_url[URL]); - - if (node != NULL) - { - gh = EPHY_HISTORY (ephy_embed_shell_get_global_history (embed_shell)); - icon = ephy_history_get_icon (gh, netscape_url[URL]); - - if (icon) - { - ephy_bookmarks_set_icon (bookmarks, netscape_url[URL], icon); - } - } - } - - g_strfreev (netscape_url); - - if (node == NULL) return NULL; - - return ephy_bookmarksbar_model_get_action_name - (model, ephy_node_get_id (node)); - } - - return EGG_TOOLBARS_MODEL_CLASS (parent_class)->get_item_id (eggmodel, type, name); -} - -static char * -impl_get_item_data (EggToolbarsModel *eggmodel, - const char *type, - const char *id) -{ - EphyBookmarksBarModel *model = EPHY_BOOKMARKSBAR_MODEL (eggmodel); - EphyNode *node; - - if (strcmp (type, EPHY_DND_TOPIC_TYPE) == 0) - { - char *uri; - - node = ephy_bookmarksbar_model_get_node (model, id); - g_return_val_if_fail (node != NULL, NULL); - - uri = ephy_bookmarks_get_topic_uri - (model->priv->bookmarks, node); - - return uri; - } - else if (strcmp (type, EPHY_DND_URL_TYPE) == 0) - { - const char *name; - - node = ephy_bookmarksbar_model_get_node (model, id); - g_return_val_if_fail (node != NULL, NULL); - - name = ephy_node_get_property_string - (node, EPHY_NODE_BMK_PROP_LOCATION); - - return g_strdup (name); - } - - return EGG_TOOLBARS_MODEL_CLASS (parent_class)->get_item_data (eggmodel, type, id); -} - -static void -load_toolbars (EphyBookmarksBarModel *model) -{ - EggToolbarsModel *eggmodel = EGG_TOOLBARS_MODEL (model); - gboolean success = FALSE; - - success = egg_toolbars_model_load (eggmodel, model->priv->xml_file); - LOG ("Loading the toolbars was %ssuccessful", success ? "" : "un"); - - /* Try migration first: load the old layout, and remove every toolbar - * except the BookmarksBar toolbar - */ - if (success == FALSE) - { - char *old_xml; - int i, n_toolbars; - - old_xml = g_build_filename (ephy_dot_dir (), - "epiphany-toolbars.xml", - NULL); - success = egg_toolbars_model_load (eggmodel, old_xml); - g_free (old_xml); - - if (success) - { - n_toolbars = egg_toolbars_model_n_toolbars (eggmodel); - - for (i = n_toolbars - 1; i >= 0; i--) - { - const char *t_name; - - t_name = egg_toolbars_model_toolbar_nth (eggmodel, i); - g_return_if_fail (t_name != NULL); - - if (strcmp (t_name, "BookmarksBar") != 0) - { - egg_toolbars_model_remove_toolbar (eggmodel, i); - } - } - } - - LOG ("Migration was %ssuccessful", success ? "" : "un"); - } - - /* Load default set */ - if (success == FALSE) - { - egg_toolbars_model_load - (eggmodel, ephy_file ("epiphany-bookmarksbar.xml")); - LOG ("Loading the default toolbars was %ssuccessful", success ? "" : "un"); - } - - /* Ensure that we have a BookmarksBar */ - if (get_toolbar_pos (model, "BookmarksBar") == -1) - { - egg_toolbars_model_add_toolbar - (eggmodel, -1, "BookmarksBar"); - } -} - -static void -ephy_bookmarksbar_model_init (EphyBookmarksBarModel *model) -{ - model->priv = EPHY_BOOKMARKSBAR_MODEL_GET_PRIVATE (model); - - LOG ("EphyBookmarksBarModel initialising"); - - model->priv->xml_file = g_build_filename (ephy_dot_dir (), - EPHY_BOOKMARKSBARS_XML_FILE, - NULL); - - g_signal_connect_after (model, "item_added", - G_CALLBACK (item_added_cb), NULL); - g_signal_connect_after (model, "item_removed", - G_CALLBACK (save_changes), NULL); - g_signal_connect_after (model, "toolbar_added", - G_CALLBACK (update_flags_and_save_changes), NULL); - g_signal_connect_after (model, "toolbar_removed", - G_CALLBACK (update_flags_and_save_changes), NULL); -} - -static void -ephy_bookmarksbar_model_dispose (GObject *object) -{ - EphyBookmarksBarModel *model = EPHY_BOOKMARKSBAR_MODEL (object); - - LOG ("EphyBookmarksBarModel disposing"); - - if (model->priv->timeout != 0) - { - g_source_remove (model->priv->timeout); - model->priv->timeout = 0; - } - - save_changes_idle (model); - - G_OBJECT_CLASS (parent_class)->dispose (object); -} - -static void -ephy_bookmarksbar_model_finalize (GObject *object) -{ - EphyBookmarksBarModel *model = EPHY_BOOKMARKSBAR_MODEL (object); - - g_free (model->priv->xml_file); - - LOG ("EphyBookmarksBarModel finalised"); - - G_OBJECT_CLASS (parent_class)->finalize (object); -} - -static void -ephy_bookmarksbar_model_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - EphyBookmarksBarModel *model = EPHY_BOOKMARKSBAR_MODEL (object); - - switch (prop_id) - { - case PROP_BOOKMARKS: - /* we're owned by bookmarks, so don't g_object_ref() here */ - model->priv->bookmarks = g_value_get_object (value); - load_toolbars (model); - break; - } -} - -static void -ephy_bookmarksbar_model_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - /* no readable properties */ - g_assert_not_reached (); -} - -static void -ephy_bookmarksbar_model_class_init (EphyBookmarksBarModelClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - EggToolbarsModelClass *eggclass = EGG_TOOLBARS_MODEL_CLASS (klass); - - parent_class = g_type_class_peek_parent (klass); - - object_class->dispose = ephy_bookmarksbar_model_dispose; - object_class->finalize = ephy_bookmarksbar_model_finalize; - object_class->set_property = ephy_bookmarksbar_model_set_property; - object_class->get_property = ephy_bookmarksbar_model_get_property; - - eggclass->get_item_type = impl_get_item_type; - eggclass->get_item_id = impl_get_item_id; - eggclass->get_item_data = impl_get_item_data; - - g_object_class_install_property (object_class, - PROP_BOOKMARKS, - g_param_spec_object ("bookmarks", - "Bookmarks", - "Bookmarks", - EPHY_TYPE_BOOKMARKS, - G_PARAM_WRITABLE | - G_PARAM_CONSTRUCT_ONLY)); - - g_type_class_add_private (object_class, sizeof (EphyBookmarksBarModelPrivate)); -} - -EggToolbarsModel * -ephy_bookmarksbar_model_new (EphyBookmarks *bookmarks) -{ - return EGG_TOOLBARS_MODEL (g_object_new (EPHY_TYPE_BOOKMARKSBAR_MODEL, - "bookmarks", bookmarks, - NULL)); -} |