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authorCosimo Cecchi <cosimoc@src.gnome.org>2008-05-20 03:36:47 +0800
committerCosimo Cecchi <cosimoc@src.gnome.org>2008-05-20 03:36:47 +0800
commitef289f5590cb8d65361e022a1e8af73a84602250 (patch)
tree2951d72d2baa646053759e7db06de421066439bf /src/ephy-location-action.c
parent53038cbd0c89c5cbda216b16db41f9f7c8038010 (diff)
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Block updates of the location entry while it is keyboard-focused.
This is to avoid deletion of the text while the user is typing. Close bug #488680. svn path=/trunk/; revision=8239
Diffstat (limited to 'src/ephy-location-action.c')
-rw-r--r--src/ephy-location-action.c53
1 files changed, 51 insertions, 2 deletions
diff --git a/src/ephy-location-action.c b/src/ephy-location-action.c
index 99373f301..420e7c36a 100644
--- a/src/ephy-location-action.c
+++ b/src/ephy-location-action.c
@@ -58,6 +58,7 @@ struct _EphyLocationActionPrivate
guint editable : 1;
guint show_lock : 1;
guint secure : 1;
+ gboolean sync_address_is_blocked;
};
static void ephy_location_action_init (EphyLocationAction *action);
@@ -243,11 +244,20 @@ action_activated_cb (GtkEntryCompletion *completion,
static void
entry_activate_cb (GtkEntry *entry,
- EphyLocationAction *action)
+ EphyLocationAction *proxy)
{
EphyBookmarks *bookmarks;
const char *content;
char *address;
+ GtkAction *action;
+
+ action = gtk_widget_get_action (GTK_WIDGET (proxy));
+
+ if (EPHY_LOCATION_ACTION (action)->priv->sync_address_is_blocked)
+ {
+ EPHY_LOCATION_ACTION (action)->priv->sync_address_is_blocked = FALSE;
+ g_signal_handlers_unblock_by_func (action, G_CALLBACK (sync_address), proxy);
+ }
content = gtk_entry_get_text (entry);
if (content == NULL || content[0] == '\0') return;
@@ -450,6 +460,40 @@ add_completion_actions (GtkAction *gaction,
G_CALLBACK (action_activated_cb), action);
}
+static gboolean
+focus_in_event_cb (GtkWidget *entry,
+ GdkEventFocus *event,
+ GtkWidget *proxy)
+{
+ GtkAction *action;
+ action = gtk_widget_get_action (proxy);
+
+ if (!EPHY_LOCATION_ACTION (action)->priv->sync_address_is_blocked)
+ {
+ EPHY_LOCATION_ACTION (action)->priv->sync_address_is_blocked = TRUE;
+ g_signal_handlers_block_by_func (action, G_CALLBACK (sync_address), proxy);
+ }
+
+ return FALSE;
+}
+
+static gboolean
+focus_out_event_cb (GtkWidget *entry,
+ GdkEventFocus *event,
+ GtkWidget *proxy)
+{
+ GtkAction *action;
+ action = gtk_widget_get_action (GTK_WIDGET (proxy));
+
+ if (EPHY_LOCATION_ACTION (action)->priv->sync_address_is_blocked)
+ {
+ EPHY_LOCATION_ACTION (action)->priv->sync_address_is_blocked = FALSE;
+ g_signal_handlers_unblock_by_func (action, G_CALLBACK (sync_address), proxy);
+ }
+
+ return FALSE;
+}
+
static void
connect_proxy (GtkAction *action, GtkWidget *proxy)
{
@@ -501,7 +545,7 @@ connect_proxy (GtkAction *action, GtkWidget *proxy)
entry = ephy_location_entry_get_entry (lentry);
g_signal_connect_object (entry, "activate",
G_CALLBACK (entry_activate_cb),
- action, 0);
+ proxy, 0);
g_signal_connect_object (proxy, "user-changed",
G_CALLBACK (user_changed_cb), action, 0);
g_signal_connect_object (proxy, "lock-clicked",
@@ -510,6 +554,10 @@ connect_proxy (GtkAction *action, GtkWidget *proxy)
G_CALLBACK (get_location_cb), action, 0);
g_signal_connect_object (proxy, "get-title",
G_CALLBACK (get_title_cb), action, 0);
+ g_signal_connect_object (entry, "focus-in-event",
+ G_CALLBACK (focus_in_event_cb), proxy, 0);
+ g_signal_connect_object (entry, "focus-out-event",
+ G_CALLBACK (focus_out_event_cb), proxy, 0);
}
GTK_ACTION_CLASS (ephy_location_action_parent_class)->connect_proxy (action, proxy);
@@ -825,6 +873,7 @@ ephy_location_action_init (EphyLocationAction *action)
priv->bookmarks = ephy_shell_get_bookmarks (ephy_shell);
priv->smart_bmks = ephy_bookmarks_get_smart_bookmarks
(action->priv->bookmarks);
+ priv->sync_address_is_blocked = FALSE;
init_actions_list (action);