[gnome-panel] panel: Implement removing objects/toplevels from layout
- From: Vincent Untz <vuntz src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gnome-panel] panel: Implement removing objects/toplevels from layout
- Date: Mon, 28 Mar 2011 21:14:31 +0000 (UTC)
commit b2dc8aa026aa7ce246ccada119543f1537d31688
Author: Vincent Untz <vuntz gnome org>
Date: Fri Mar 25 18:25:13 2011 +0100
panel: Implement removing objects/toplevels from layout
Also, the layout should now detect newly created objects/toplevels, but
this is untested right now.
gnome-panel/applet.c | 5 +-
gnome-panel/panel-applet-frame.c | 7 +-
gnome-panel/panel-compatibility.c | 20 --
gnome-panel/panel-compatibility.h | 3 -
gnome-panel/panel-layout.c | 248 +++++++++++++++++-
gnome-panel/panel-layout.h | 3 +
gnome-panel/panel-menu-button.c | 11 +-
gnome-panel/panel-profile.c | 549 -------------------------------------
gnome-panel/panel.c | 11 +-
9 files changed, 266 insertions(+), 591 deletions(-)
---
diff --git a/gnome-panel/applet.c b/gnome-panel/applet.c
index 6c9818c..b1cf158 100644
--- a/gnome-panel/applet.c
+++ b/gnome-panel/applet.c
@@ -32,6 +32,7 @@
#include "panel-menu-button.h"
#include "panel-globals.h"
#include "panel-properties-dialog.h"
+#include "panel-layout.h"
#include "panel-lockdown.h"
#include "panel-schemas.h"
@@ -150,7 +151,7 @@ applet_remove_callback (GtkWidget *widget,
AppletInfo *info)
{
- panel_profile_delete_object (info);
+ panel_layout_delete_object (info->id);
}
static inline GdkScreen *
@@ -999,7 +1000,7 @@ panel_applet_register (GtkWidget *applet,
if (!l) {
g_warning (_("Cannot find an empty spot"));
- panel_profile_delete_object (info);
+ panel_layout_delete_object (info->id);
return NULL;
}
}
diff --git a/gnome-panel/panel-applet-frame.c b/gnome-panel/panel-applet-frame.c
index cb53048..de25e05 100644
--- a/gnome-panel/panel-applet-frame.c
+++ b/gnome-panel/panel-applet-frame.c
@@ -40,6 +40,7 @@
#include "applet.h"
#include "panel-marshal.h"
#include "panel-background.h"
+#include "panel-layout.h"
#include "panel-lockdown.h"
#include "panel-object-loader.h"
#include "panel-stock-icons.h"
@@ -708,7 +709,7 @@ panel_applet_frame_reload_response (GtkWidget *dialog,
it, so we'll just ignore this. FIXME: handle this
more correctly I suppose. */
if (panel_profile_id_lists_are_writable ())
- panel_profile_delete_object (info);
+ panel_layout_delete_object (panel_applet_get_id (info));
}
g_object_unref (frame);
@@ -784,7 +785,7 @@ _panel_applet_frame_applet_remove (PanelAppletFrame *frame)
info = frame->priv->applet_info;
frame->priv->applet_info = NULL;
- panel_profile_delete_object (info);
+ panel_layout_delete_object (panel_applet_get_id (info));
}
void
@@ -875,7 +876,7 @@ panel_applet_frame_loading_failed_response (GtkWidget *dialog,
item);
}
- panel_profile_remove_from_list (PANEL_GCONF_APPLETS, id);
+ panel_layout_delete_object (id);
}
g_free (id);
diff --git a/gnome-panel/panel-compatibility.c b/gnome-panel/panel-compatibility.c
index cd4f2ad..fd75795 100644
--- a/gnome-panel/panel-compatibility.c
+++ b/gnome-panel/panel-compatibility.c
@@ -31,26 +31,6 @@
#include "panel-compatibility.h"
-void
-panel_compatiblity_migrate_settings_menu_button (GConfClient *client,
- const char *id)
-{
- const char *key;
-
- panel_profile_remove_from_list (PANEL_GCONF_OBJECTS, id);
-
- key = panel_gconf_full_key (PANEL_GCONF_OBJECTS, id,
- "launcher_location");
- gconf_client_set_string (client, key,
- "gnome-control-center.desktop", NULL);
-
- key = panel_gconf_full_key (PANEL_GCONF_OBJECTS, id,
- "object_type");
- gconf_client_set_string (client, key, "launcher-object", NULL);
-
- panel_profile_add_to_list (PANEL_GCONF_OBJECTS, id);
-}
-
gchar *
panel_compatibility_get_applet_iid (GSettings *settings,
const gchar *id)
diff --git a/gnome-panel/panel-compatibility.h b/gnome-panel/panel-compatibility.h
index f18c6a7..ab46234 100644
--- a/gnome-panel/panel-compatibility.h
+++ b/gnome-panel/panel-compatibility.h
@@ -30,9 +30,6 @@
G_BEGIN_DECLS
-void panel_compatiblity_migrate_settings_menu_button (GConfClient *client,
- const char *id);
-
gchar *panel_compatibility_get_applet_iid (GSettings *settings,
const gchar *id);
diff --git a/gnome-panel/panel-layout.c b/gnome-panel/panel-layout.c
index c349d03..0d9ad78 100644
--- a/gnome-panel/panel-layout.c
+++ b/gnome-panel/panel-layout.c
@@ -43,9 +43,15 @@
#include "panel-layout.h"
-#define PANEL_LAYOUT_ERROR panel_layout_error_quark ()
static GSettings *layout_settings = NULL;
+#define PANEL_LAYOUT_ERROR panel_layout_error_quark ()
+
+static void panel_layout_load_toplevel (const char *toplevel_id);
+static void panel_layout_load_object (const char *object_id);
+static void panel_layout_changed_toplevel (void);
+static void panel_layout_changed_object (void);
+
static GQuark
panel_layout_error_quark (void)
{
@@ -542,6 +548,239 @@ panel_layout_append_from_file (const char *layout_file,
panel_layout_append_from_file_real (layout_file, -1, error_fatal);
}
+
+/*******************\
+ * Changing layout *
+\*******************/
+
+
+void
+panel_layout_delete_toplevel (const char *toplevel_id)
+{
+ char *path;
+ char *id_copy;
+ char **objects;
+ int i;
+
+ if (PANEL_GLIB_STR_EMPTY (toplevel_id))
+ return;
+
+ /* The original will be freed if removal succeeds */
+ id_copy = g_strdup (toplevel_id);
+
+ if (!panel_gsettings_remove_all_from_strv (layout_settings,
+ PANEL_LAYOUT_TOPLEVEL_ID_LIST_KEY,
+ id_copy)) {
+ g_free (id_copy);
+ return;
+ }
+
+ path = g_strdup_printf ("%s%s/",
+ PANEL_LAYOUT_TOPLEVEL_PATH, id_copy);
+ panel_dconf_recursive_reset (path, NULL);
+
+ /* remove all applets that were on this toplevel */
+
+ objects = g_settings_get_strv (layout_settings,
+ PANEL_LAYOUT_OBJECT_ID_LIST_KEY);
+
+ for (i = 0; objects[i] != NULL; i++) {
+ GSettings *settings;
+ char *object_toplevel_id;
+
+ path = g_strdup_printf ("%s%s/",
+ PANEL_LAYOUT_OBJECT_PATH, objects[i]);
+
+ settings = g_settings_new_with_path (PANEL_OBJECT_SCHEMA, path);
+ object_toplevel_id = g_settings_get_string (settings,
+ PANEL_OBJECT_TOPLEVEL_ID_KEY);
+
+ g_object_unref (settings);
+ g_free (path);
+
+ if (g_strcmp0 (id_copy, object_toplevel_id) == 0)
+ panel_layout_delete_object (objects[i]);
+
+ g_free (object_toplevel_id);
+ }
+
+ g_strfreev (objects);
+
+ g_free (id_copy);
+}
+
+void
+panel_layout_delete_object (const char *object_id)
+{
+ char *path;
+ char *id_copy;
+
+ if (PANEL_GLIB_STR_EMPTY (object_id))
+ return;
+
+ /* The original will be freed if removal succeeds */
+ id_copy = g_strdup (object_id);
+
+ if (!panel_gsettings_remove_all_from_strv (layout_settings,
+ PANEL_LAYOUT_OBJECT_ID_LIST_KEY,
+ id_copy)) {
+ g_free (id_copy);
+ return;
+ }
+
+ path = g_strdup_printf ("%s%s/",
+ PANEL_LAYOUT_OBJECT_PATH, id_copy);
+ panel_dconf_recursive_reset (path, NULL);
+
+ g_free (id_copy);
+}
+
+static void
+panel_layout_changed_toplevel (void)
+{
+ char **ids;
+ GSList *to_remove;
+ gboolean loading;
+ gboolean found;
+ const char *id;
+ GSList *l;
+ int i;
+
+ ids = g_settings_get_strv (layout_settings,
+ PANEL_LAYOUT_TOPLEVEL_ID_LIST_KEY);
+
+ /* Remove what is not in the layout anymore */
+
+ to_remove = NULL;
+
+ for (l = panel_toplevel_list_toplevels (); l != NULL; l = l->next) {
+ id = panel_toplevel_get_toplevel_id (l->data);
+ found = FALSE;
+
+ for (i = 0; ids[i] != NULL; i++) {
+ if (g_strcmp0 (ids[i], id) == 0) {
+ found = TRUE;
+ break;
+ }
+ }
+
+ if (!found)
+ to_remove = g_slist_prepend (to_remove, l->data);
+ }
+
+ for (l = to_remove; l != NULL; l = l->next)
+ gtk_widget_destroy (GTK_WIDGET (l->data));
+
+ g_slist_free (to_remove);
+
+ /* Add what appeared in the layout */
+
+ loading = FALSE;
+
+ for (i = 0; ids[i] != NULL; i++) {
+ found = FALSE;
+
+ for (l = panel_toplevel_list_toplevels (); l != NULL; l = l->next) {
+ id = panel_toplevel_get_toplevel_id (l->data);
+ if (g_strcmp0 (ids[i], id) == 0) {
+ found = TRUE;
+ break;
+ }
+ }
+
+ if (!found) {
+ panel_layout_load_toplevel (ids[i]);
+ loading = TRUE;
+ }
+ }
+
+ g_strfreev (ids);
+
+ /* Reload list of objects to get those that might be on the new
+ * toplevels */
+ if (loading)
+ panel_layout_changed_object ();
+}
+
+static void
+panel_layout_changed_object (void)
+{
+ char **ids;
+ GSList *to_remove;
+ gboolean loading;
+ gboolean found;
+ const char *id;
+ GSList *l;
+ int i;
+
+ ids = g_settings_get_strv (layout_settings,
+ PANEL_LAYOUT_OBJECT_ID_LIST_KEY);
+
+ /* Remove what is not in the layout anymore */
+
+ to_remove = NULL;
+
+ for (l = panel_applet_list_applets (); l != NULL; l = l->next) {
+ id = panel_applet_get_id (l->data);
+ found = FALSE;
+
+ for (i = 0; ids[i] != NULL; i++) {
+ if (g_strcmp0 (ids[i], id) == 0) {
+ found = TRUE;
+ break;
+ }
+ }
+
+ if (!found)
+ to_remove = g_slist_prepend (to_remove, l->data);
+ }
+
+ for (l = to_remove; l != NULL; l = l->next)
+ panel_applet_clean (l->data);
+
+ g_slist_free (to_remove);
+
+ /* Add what appeared in the layout */
+
+ loading = FALSE;
+
+ for (i = 0; ids[i] != NULL; i++) {
+ found = FALSE;
+
+ if (panel_object_loader_is_queued (ids[i]))
+ continue;
+
+ for (l = panel_applet_list_applets (); l != NULL; l = l->next) {
+ id = panel_applet_get_id (l->data);
+ if (g_strcmp0 (ids[i], id) == 0) {
+ found = TRUE;
+ break;
+ }
+ }
+
+ if (!found) {
+ panel_layout_load_object (ids[i]);
+ loading = TRUE;
+ }
+ }
+
+ g_strfreev (ids);
+
+ if (loading)
+ panel_object_loader_do_load (FALSE);
+}
+
+static void
+panel_layout_changed (GSettings *settings,
+ char *key,
+ gpointer user_data)
+{
+ if (g_strcmp0 (key, PANEL_LAYOUT_TOPLEVEL_ID_LIST_KEY) == 0)
+ panel_layout_changed_toplevel ();
+ else if (g_strcmp0 (key, PANEL_LAYOUT_OBJECT_ID_LIST_KEY) == 0)
+ panel_layout_changed_object ();
+}
+
/******************\
* Loading layout *
\******************/
@@ -704,6 +943,13 @@ panel_layout_load (void)
g_strfreev (objects);
+ g_signal_connect (layout_settings, "changed",
+ G_CALLBACK (panel_layout_changed), NULL);
+
+ /* This needs to happen after we've loaded the current toplevels (to
+ * know if we have toplevels on all screens), and after we've connected
+ * to the settings changed notifications (to automatically load created
+ * toplevels) */
panel_layout_ensure_toplevel_per_screen ();
panel_object_loader_do_load (TRUE);
diff --git a/gnome-panel/panel-layout.h b/gnome-panel/panel-layout.h
index 428a31e..c8b73d6 100644
--- a/gnome-panel/panel-layout.h
+++ b/gnome-panel/panel-layout.h
@@ -34,6 +34,9 @@ void panel_layout_append_from_file (const char *layout_file,
gboolean panel_layout_load (void);
+void panel_layout_delete_toplevel (const char *toplevel_id);
+void panel_layout_delete_object (const char *object_id);
+
G_END_DECLS
#endif /* __PANEL_LAYOUT_H__ */
diff --git a/gnome-panel/panel-menu-button.c b/gnome-panel/panel-menu-button.c
index b521ca9..dc4b64a 100644
--- a/gnome-panel/panel-menu-button.c
+++ b/gnome-panel/panel-menu-button.c
@@ -36,7 +36,6 @@
#include <libpanel-util/panel-show.h>
#include "applet.h"
-#include "panel-compatibility.h"
#include "panel-widget.h"
#include "panel-util.h"
#include "panel-profile.h"
@@ -64,7 +63,6 @@ typedef enum {
FIRST_MENU,
APPLICATIONS_MENU,
#define DEFAULT_MENU APPLICATIONS_MENU
- SETTINGS_MENU,
GNOMECC_MENU,
LAST_MENU
} MenuPathRoot;
@@ -77,9 +75,7 @@ typedef struct {
static MenuPathRootItem root_items [] = {
{ APPLICATIONS_MENU, "applications", "applications.menu" },
- { GNOMECC_MENU, "gnomecc", "gnomecc.menu" },
- /* compatibility with GNOME < 2.91.0 */
- { SETTINGS_MENU, "settings", NULL }
+ { GNOMECC_MENU, "gnomecc", "gnomecc.menu" }
};
struct _PanelMenuButtonPrivate {
@@ -876,11 +872,6 @@ panel_menu_button_load (PanelWidget *panel,
scheme = g_strndup (menu_path, strcspn (menu_path, ":"));
root = panel_menu_scheme_to_path_root (scheme);
g_free (scheme);
- if (root == SETTINGS_MENU) {
- panel_compatiblity_migrate_settings_menu_button (client, id);
- g_free (menu_path);
- return;
- }
key = panel_gconf_full_key (PANEL_GCONF_OBJECTS, id, "custom_icon");
custom_icon = gconf_client_get_string (client, key, NULL);
diff --git a/gnome-panel/panel-profile.c b/gnome-panel/panel-profile.c
index 70d860f..aa67825 100644
--- a/gnome-panel/panel-profile.c
+++ b/gnome-panel/panel-profile.c
@@ -41,14 +41,6 @@
#include "panel-toplevel.h"
#include "panel-lockdown.h"
-typedef const char *(*PanelProfileGetIdFunc) (gpointer object);
-typedef gboolean (*PanelProfileOnLoadQueue) (const char *id);
-typedef void (*PanelProfileLoadFunc) (GConfClient *client,
- const char *profile_dir,
- PanelGConfKeyType type,
- const char *id);
-typedef void (*PanelProfileDestroyFunc) (const char *id);
-
static GConfEnumStringPair panel_orientation_map [] = {
{ PANEL_ORIENTATION_TOP, "top" },
{ PANEL_ORIENTATION_BOTTOM, "bottom" },
@@ -69,35 +61,12 @@ static GConfEnumStringPair panel_object_type_map [] = {
{ 0, NULL }
};
-static void panel_profile_object_id_list_update (GConfClient *client,
- GConfValue *value,
- PanelGConfKeyType type);
-
const char *
panel_profile_map_orientation (PanelOrientation orientation)
{
return gconf_enum_to_string (panel_orientation_map, orientation);
}
-gboolean
-panel_profile_map_object_type_string (const char *str,
- PanelObjectType *object_type)
-{
- int mapped;
-
- g_return_val_if_fail (object_type != NULL, FALSE);
-
- if (!str)
- return FALSE;
-
- if (!gconf_string_to_enum (panel_object_type_map, str, &mapped))
- return FALSE;
-
- *object_type = mapped;
-
- return TRUE;
-}
-
char *
panel_profile_find_new_id (PanelGConfKeyType type)
{
@@ -185,19 +154,6 @@ panel_profile_save_id_list (PanelGConfKeyType type,
g_slist_free (list);
}
-static inline void
-panel_profile_save_other_id_lists (PanelGConfKeyType type)
-{
- if (type != PANEL_GCONF_TOPLEVELS)
- panel_profile_save_id_list (PANEL_GCONF_TOPLEVELS, NULL, TRUE);
-
- if (type != PANEL_GCONF_OBJECTS)
- panel_profile_save_id_list (PANEL_GCONF_OBJECTS, NULL, TRUE);
-
- if (type != PANEL_GCONF_APPLETS)
- panel_profile_save_id_list (PANEL_GCONF_APPLETS, NULL, TRUE);
-}
-
void
panel_profile_add_to_list (PanelGConfKeyType type,
const char *id)
@@ -220,43 +176,6 @@ panel_profile_add_to_list (PanelGConfKeyType type,
list = g_slist_append (list, new_id);
panel_profile_save_id_list (type, list, FALSE);
- panel_profile_save_other_id_lists (type);
-}
-
-void
-panel_profile_remove_from_list (PanelGConfKeyType type,
- const char *id)
-{
- GConfClient *client;
- GSList *list, *l;
- const char *key;
- const char *id_list;
-
- client = panel_gconf_get_client ();
-
- id_list = panel_gconf_key_type_to_id_list (type);
-
- key = panel_gconf_general_key (id_list);
- list = gconf_client_get_list (client, key, GCONF_VALUE_STRING, NULL);
-
- /* Remove all occurrence of id and not just the first. We're more solid
- * this way (see bug #137308 for example). */
- l = list;
- while (l) {
- GSList *next;
-
- next = l->next;
-
- if (!strcmp (id, l->data)) {
- g_free (l->data);
- list = g_slist_delete_link (list, l);
- }
-
- l = next;
- }
-
- panel_profile_save_id_list (type, list, FALSE);
- panel_profile_save_other_id_lists (type);
}
static gboolean
@@ -377,121 +296,6 @@ panel_profile_create_toplevel (GdkScreen *screen)
g_free (id);
}
-static void
-panel_profile_delete_toplevel_objects (const char *toplevel_id,
- PanelGConfKeyType key_type)
-{
- GConfClient *client;
- const char *key;
- GSList *new_list = NULL,*list, *l;
-
- client = panel_gconf_get_client ();
-
- key = panel_gconf_general_key (panel_gconf_key_type_to_id_list (key_type));
- list = gconf_client_get_list (client, key, GCONF_VALUE_STRING, NULL);
-
- for (l = list; l; l = l->next) {
- char *id = l->data;
- char *parent_toplevel_id;
-
- key = panel_gconf_full_key (key_type, id, "toplevel_id");
- parent_toplevel_id = gconf_client_get_string (client, key, NULL);
-
- if (parent_toplevel_id && !strcmp (toplevel_id, parent_toplevel_id)) {
- g_free (id);
- g_free (parent_toplevel_id);
- continue;
- }
-
- new_list = g_slist_prepend (new_list, id);
-
- g_free (parent_toplevel_id);
- }
- g_slist_free (list);
-
- key = panel_gconf_general_key (panel_gconf_key_type_to_id_list (key_type));
- gconf_client_set_list (client, key, GCONF_VALUE_STRING, new_list, NULL);
-
- for (l = new_list; l; l = l->next)
- g_free (l->data);
- g_slist_free (new_list);
-}
-
-void
-panel_profile_delete_toplevel (PanelToplevel *toplevel)
-{
- const char *toplevel_id;
-
- toplevel_id = panel_toplevel_get_toplevel_id (toplevel);
-
- panel_profile_delete_toplevel_objects (toplevel_id, PANEL_GCONF_OBJECTS);
- panel_profile_delete_toplevel_objects (toplevel_id, PANEL_GCONF_APPLETS);
-
- panel_profile_remove_from_list (PANEL_GCONF_TOPLEVELS, toplevel_id);
-}
-
-static void
-panel_profile_load_and_show_toplevel (GConfClient *client,
- const char *profile_dir,
- PanelGConfKeyType type,
- const char *toplevel_id)
-{
- PanelToplevel *toplevel;
- const char *id_list;
- const char *key;
- GConfValue *value;
- gboolean loading_queued_applets;
-
- toplevel = NULL;
- if (!toplevel)
- return;
-
- loading_queued_applets = FALSE;
-
- /* reload list of objects to get those that might be on the new
- * toplevel */
- id_list = panel_gconf_key_type_to_id_list (PANEL_GCONF_OBJECTS);
- key = panel_gconf_sprintf ("%s/general/%s", profile_dir, id_list);
- value = gconf_client_get (client, key, NULL);
- if (value) {
- panel_profile_object_id_list_update (client, value,
- PANEL_GCONF_OBJECTS);
- loading_queued_applets = TRUE;
- gconf_value_free (value);
- }
-
- id_list = panel_gconf_key_type_to_id_list (PANEL_GCONF_APPLETS);
- key = panel_gconf_sprintf ("%s/general/%s", profile_dir, id_list);
- value = gconf_client_get (client, key, NULL);
- if (value) {
- panel_profile_object_id_list_update (client, value,
- PANEL_GCONF_APPLETS);
- loading_queued_applets = TRUE;
- gconf_value_free (value);
- }
-
- if (!loading_queued_applets)
- panel_object_loader_do_load (FALSE);
-}
-
-static void
-panel_profile_load_and_show_toplevel_startup (GConfClient *client,
- const char *profile_dir,
- PanelGConfKeyType type,
- const char *toplevel_id)
-{
-}
-
-static void
-panel_profile_destroy_toplevel (const char *id)
-{
- PanelToplevel *toplevel;
-
- if (!(toplevel = panel_toplevel_get_by_id (id)))
- return;
-
- gtk_widget_destroy (GTK_WIDGET (toplevel));
-}
char *
panel_profile_prepare_object_with_id (PanelObjectType object_type,
@@ -549,359 +353,6 @@ panel_profile_prepare_object (PanelObjectType object_type,
}
void
-panel_profile_delete_object (AppletInfo *applet_info)
-{
- PanelGConfKeyType type;
- const char *id;
-
- type = (applet_info->type) == PANEL_OBJECT_APPLET ? PANEL_GCONF_APPLETS :
- PANEL_GCONF_OBJECTS;
- id = panel_applet_get_id (applet_info);
-
- panel_profile_remove_from_list (type, id);
-}
-
-static void
-panel_profile_load_object (GConfClient *client,
- const char *profile_dir,
- PanelGConfKeyType type,
- const char *id)
-{
-}
-
-static void
-panel_profile_destroy_object (const char *id)
-{
- AppletInfo *info;
-
- info = panel_applet_get_by_id (id);
-
- panel_applet_clean (info);
-}
-
-static void
-panel_profile_delete_dir (GConfClient *client,
- PanelGConfKeyType type,
- const char *id)
-{
- const char *key;
- char *type_str;
-
- switch (type) {
- case PANEL_GCONF_TOPLEVELS:
- type_str = "toplevels";
- break;
- case PANEL_GCONF_OBJECTS:
- type_str = "objects";
- break;
- case PANEL_GCONF_APPLETS:
- type_str = "applets";
- break;
- default:
- type_str = NULL;
- g_assert_not_reached ();
- break;
- }
-
- if (type == PANEL_GCONF_TOPLEVELS) {
- key = panel_gconf_sprintf (PANEL_CONFIG_DIR "/%s/%s/background",
- type_str, id);
- gconf_client_remove_dir (client, key, NULL);
- }
-
- key = panel_gconf_sprintf (PANEL_CONFIG_DIR "/%s/%s",
- type_str, id);
- gconf_client_remove_dir (client, key, NULL);
-
- gconf_client_recursive_unset (client,
- key,
- GCONF_UNSET_INCLUDING_SCHEMA_NAMES,
- NULL);
-}
-
-static gboolean
-panel_profile_object_exists (GSList *list,
- const char *id,
- PanelProfileGetIdFunc get_id_func)
-{
- GSList *l;
-
- if (!list || !id)
- return FALSE;
-
- for (l = list; l; l = l->next) {
- const char *check_id;
-
- check_id = get_id_func (l->data);
- g_assert (check_id != NULL);
-
- if (!strcmp (check_id, id))
- return TRUE;
- }
-
- return FALSE;
-}
-
-static gboolean
-panel_profile_id_exists (GSList *id_list,
- const char *id)
-{
- GSList *l;
-
- if (!id_list || !id)
- return FALSE;
-
- for (l = id_list; l; l = l->next) {
- const char *check_id = gconf_value_get_string (l->data);
-
- if (!strcmp (id, check_id))
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-panel_profile_load_added_ids (GConfClient *client,
- PanelGConfKeyType type,
- GSList *list,
- GSList *id_list,
- PanelProfileGetIdFunc get_id_func,
- PanelProfileLoadFunc load_handler,
- PanelProfileOnLoadQueue on_load_queue)
-{
- GSList *added_ids = NULL;
- GSList *l;
-
- for (l = id_list; l; l = l->next) {
- const char *id = gconf_value_get_string (l->data);
-
- if (!panel_profile_object_exists (list, id, get_id_func) &&
- (on_load_queue == NULL || !on_load_queue (id)))
- added_ids = g_slist_prepend (added_ids, g_strdup (id));
- }
-
- for (l = added_ids; l; l = l->next) {
- char *id;
- id = (char *) l->data;
-
- if (id && id[0])
- load_handler (client, PANEL_CONFIG_DIR, type, id);
-
- g_free (l->data);
- l->data = NULL;
- }
-
- g_slist_free (added_ids);
-}
-
-static void
-panel_profile_delete_removed_ids (GConfClient *client,
- PanelGConfKeyType type,
- GSList *list,
- GSList *id_list,
- PanelProfileGetIdFunc get_id_func,
- PanelProfileDestroyFunc destroy_handler)
-{
- GSList *removed_ids = NULL;
- GSList *l;
-
- for (l = list; l; l = l->next) {
- const char *id;
-
- id = get_id_func (l->data);
-
- if (!panel_profile_id_exists (id_list, id))
- removed_ids = g_slist_prepend (removed_ids, g_strdup (id));
- }
-
- for (l = removed_ids; l; l = l->next) {
- const char *id = l->data;
-
- panel_profile_delete_dir (client, type, id);
- destroy_handler (id);
-
- g_free (l->data);
- l->data = NULL;
- }
- g_slist_free (removed_ids);
-}
-
-static void
-panel_profile_toplevel_id_list_notify (GConfClient *client,
- guint cnxn_id,
- GConfEntry *entry)
-{
- GConfValue *value;
- GSList *l, *existing_toplevels;
- GSList *toplevel_ids;
-
- if (!(value = gconf_entry_get_value (entry)))
- return;
-
- if (value->type != GCONF_VALUE_LIST ||
- gconf_value_get_list_type (value) != GCONF_VALUE_STRING) {
- gconf_value_free (value);
- return;
- }
-
- toplevel_ids = g_slist_copy (gconf_value_get_list (value));
- toplevel_ids = panel_g_slist_make_unique (toplevel_ids,
- panel_gconf_value_strcmp,
- FALSE);
-
- existing_toplevels = NULL;
- for (l = panel_toplevel_list_toplevels (); l; l = l->next) {
- PanelToplevel *toplevel = l->data;
- existing_toplevels = g_slist_prepend (existing_toplevels, toplevel);
- }
-
- panel_profile_load_added_ids (client,
- PANEL_GCONF_TOPLEVELS,
- existing_toplevels,
- toplevel_ids,
- (PanelProfileGetIdFunc) panel_toplevel_get_toplevel_id,
- (PanelProfileLoadFunc) panel_profile_load_and_show_toplevel,
- (PanelProfileOnLoadQueue) NULL);
-
- panel_profile_delete_removed_ids (client,
- PANEL_GCONF_TOPLEVELS,
- existing_toplevels,
- toplevel_ids,
- (PanelProfileGetIdFunc) panel_toplevel_get_toplevel_id,
- (PanelProfileDestroyFunc) panel_profile_destroy_toplevel);
-
- g_slist_free (existing_toplevels);
- g_slist_free (toplevel_ids);
-}
-
-static void
-panel_profile_object_id_list_update (GConfClient *client,
- GConfValue *value,
- PanelGConfKeyType type)
-{
- GSList *existing_applets;
- GSList *sublist = NULL, *l;
- GSList *object_ids;
-
- if (value->type != GCONF_VALUE_LIST ||
- gconf_value_get_list_type (value) != GCONF_VALUE_STRING) {
- gconf_value_free (value);
- return;
- }
-
- object_ids = g_slist_copy (gconf_value_get_list (value));
- object_ids = panel_g_slist_make_unique (object_ids,
- panel_gconf_value_strcmp,
- FALSE);
-
- existing_applets = panel_applet_list_applets ();
-
- for (l = existing_applets; l; l = l->next) {
- AppletInfo *info = l->data;
-
- if ((type == PANEL_GCONF_APPLETS && info->type == PANEL_OBJECT_APPLET) ||
- (type == PANEL_GCONF_OBJECTS && info->type != PANEL_OBJECT_APPLET))
- sublist = g_slist_prepend (sublist, info);
- }
-
- panel_profile_load_added_ids (client,
- type,
- sublist,
- object_ids,
- (PanelProfileGetIdFunc) panel_applet_get_id,
- (PanelProfileLoadFunc) panel_profile_load_object,
- (PanelProfileOnLoadQueue) panel_object_loader_is_queued);
-
- panel_profile_delete_removed_ids (client,
- type,
- sublist,
- object_ids,
- (PanelProfileGetIdFunc) panel_applet_get_id,
- (PanelProfileDestroyFunc) panel_profile_destroy_object);
-
- g_slist_free (sublist);
- g_slist_free (object_ids);
-
- panel_object_loader_do_load (FALSE);
-}
-
-static void
-panel_profile_object_id_list_notify (GConfClient *client,
- guint cnxn_id,
- GConfEntry *entry,
- gpointer data)
-{
- GConfValue *value;
- PanelGConfKeyType type = GPOINTER_TO_INT (data);
-
- if (!(value = gconf_entry_get_value (entry)))
- return;
-
- panel_profile_object_id_list_update (client, value, type);
-}
-
-static void
-panel_profile_load_list (GConfClient *client,
- const char *profile_dir,
- PanelGConfKeyType type,
- PanelProfileLoadFunc load_handler,
- GConfClientNotifyFunc notify_handler)
-{
-
- const char *key;
- GSList *list;
- GSList *l;
- const char *id_list;
-
- id_list = panel_gconf_key_type_to_id_list (type);
-
- key = panel_gconf_sprintf ("%s/general/%s", profile_dir, id_list);
-
- gconf_client_notify_add (client, key, notify_handler,
- GINT_TO_POINTER (type),
- NULL, NULL);
-
- list = gconf_client_get_list (client, key, GCONF_VALUE_STRING, NULL);
- list = panel_g_slist_make_unique (list,
- (GCompareFunc) strcmp,
- TRUE);
-
- for (l = list; l; l = l->next) {
- char *id;
- id = (char *) l->data;
-
- if (id && id[0])
- load_handler (client, profile_dir, type, id);
-
- g_free (l->data);
- l->data = NULL;
- }
- g_slist_free (list);
-}
-
-void
panel_profile_load (void)
{
- GConfClient *client;
-
- client = panel_gconf_get_client ();
-
- gconf_client_add_dir (client, PANEL_CONFIG_DIR "/general", GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
-
- panel_profile_load_list (client,
- PANEL_CONFIG_DIR,
- PANEL_GCONF_TOPLEVELS,
- panel_profile_load_and_show_toplevel_startup,
- (GConfClientNotifyFunc) panel_profile_toplevel_id_list_notify);
- panel_profile_load_list (client,
- PANEL_CONFIG_DIR,
- PANEL_GCONF_OBJECTS,
- panel_profile_load_object,
- (GConfClientNotifyFunc) panel_profile_object_id_list_notify);
- panel_profile_load_list (client,
- PANEL_CONFIG_DIR,
- PANEL_GCONF_APPLETS,
- panel_profile_load_object,
- (GConfClientNotifyFunc) panel_profile_object_id_list_notify);
}
diff --git a/gnome-panel/panel.c b/gnome-panel/panel.c
index f16efb4..77f527f 100644
--- a/gnome-panel/panel.c
+++ b/gnome-panel/panel.c
@@ -42,6 +42,7 @@
#include "panel-globals.h"
#include "panel-lockdown.h"
#include "panel-icon-names.h"
+#include "panel-layout.h"
#include "panel-schemas.h"
enum {
@@ -817,12 +818,16 @@ drop_internal_icon (PanelWidget *panel,
return FALSE;
if (old_launcher && old_launcher->button) {
+ const char *object_id;
+
if (old_launcher->prop_dialog) {
g_signal_handler_disconnect (old_launcher->button,
old_launcher->destroy_handler);
launcher_properties_destroy (old_launcher);
}
- panel_profile_delete_object (old_launcher->info);
+
+ object_id = panel_applet_get_id (old_launcher->info);
+ panel_layout_delete_object (object_id);
}
return TRUE;
@@ -945,7 +950,7 @@ drop_internal_applet (PanelWidget *panel, int pos, const char *applet_type,
info = g_slist_nth_data (applet_list, applet_index);
if (info)
- panel_profile_delete_object (info);
+ panel_layout_delete_object (panel_applet_get_id (info));
}
return success;
@@ -1338,7 +1343,7 @@ panel_is_applet_right_stick (GtkWidget *applet)
static void
panel_delete_without_query (PanelToplevel *toplevel)
{
- panel_profile_delete_toplevel (toplevel);
+ panel_layout_delete_toplevel (panel_toplevel_get_toplevel_id (toplevel));
}
static void
[
Date Prev][
Date Next] [
Thread Prev][
Thread Next]
[
Thread Index]
[
Date Index]
[
Author Index]
