[libwnck] selector: Don't implement scrolling with signal handler
- From: Vincent Untz <vuntz src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [libwnck] selector: Don't implement scrolling with signal handler
- Date: Thu, 3 Feb 2011 15:40:59 +0000 (UTC)
commit 794c801b9262ccabe2fec260c5b400d835ce128b
Author: Vincent Untz <vuntz gnome org>
Date: Thu Feb 3 16:40:48 2011 +0100
selector: Don't implement scrolling with signal handler
We can directly implement the virtual method.
libwnck/selector.c | 14 ++++++++------
1 files changed, 8 insertions(+), 6 deletions(-)
---
diff --git a/libwnck/selector.c b/libwnck/selector.c
index 2066a5d..deb1090 100644
--- a/libwnck/selector.c
+++ b/libwnck/selector.c
@@ -81,6 +81,8 @@ static void wnck_selector_dispose (GObject *object);
static void wnck_selector_finalize (GObject *object);
static void wnck_selector_realize (GtkWidget *widget);
static void wnck_selector_unrealize (GtkWidget *widget);
+static gboolean wnck_selector_scroll_event (GtkWidget *widget,
+ GdkEventScroll *event);
static void wnck_selector_connect_to_window (WnckSelector *selector,
WnckWindow *window);
@@ -1022,10 +1024,10 @@ wnck_selector_destroy_menu (GtkWidget *widget, WnckSelector *selector)
}
static gboolean
-wnck_selector_scroll_cb (WnckSelector *selector,
- GdkEventScroll *event,
- gpointer user_data)
+wnck_selector_scroll_event (GtkWidget *widget,
+ GdkEventScroll *event)
{
+ WnckSelector *selector;
WnckScreen *screen;
WnckWorkspace *workspace;
GList *windows_list;
@@ -1034,6 +1036,8 @@ wnck_selector_scroll_cb (WnckSelector *selector,
WnckWindow *previous_window;
gboolean should_activate_next_window;
+ selector = WNCK_SELECTOR (widget);
+
screen = wnck_selector_get_screen (selector);
workspace = wnck_screen_get_active_workspace (screen);
windows_list = wnck_screen_get_windows (screen);
@@ -1192,9 +1196,6 @@ wnck_selector_fill (WnckSelector *selector)
GtkWidget *menu_item;
GtkCssProvider *provider;
- g_signal_connect (selector, "scroll-event",
- G_CALLBACK (wnck_selector_scroll_cb), selector);
-
menu_item = gtk_menu_item_new ();
gtk_widget_show (menu_item);
gtk_menu_shell_append (GTK_MENU_SHELL (selector), menu_item);
@@ -1265,6 +1266,7 @@ wnck_selector_class_init (WnckSelectorClass *klass)
widget_class->realize = wnck_selector_realize;
widget_class->unrealize = wnck_selector_unrealize;
+ widget_class->scroll_event = wnck_selector_scroll_event;
}
static GObject *
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