1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
--- src/gtk/MainView.cxx.orig 2009-03-01 05:00:55.000000000 +0800
+++ src/gtk/MainView.cxx 2009-03-28 12:18:20.000000000 +0800
@@ -77,7 +77,7 @@
static void main_window_zoom_out_cb (GtkWidget *, gpointer);
static void main_window_zoom_width_cb (GtkToggleAction *, gpointer);
static void main_window_set_page_mode (GtkRadioAction *, GtkRadioAction *, gpointer);
-static void main_window_page_scrolled_cb (GtkWidget *widget, GdkEventScroll *event, gpointer data);
+static gboolean main_window_page_scrolled_cb (GtkWidget *widget, GdkEventScroll *event, gpointer data);
#if defined (HAVE_CUPS)
static void main_window_print_cb (GtkWidget *, gpointer);
@@ -1479,18 +1479,19 @@
pter->setPageMode (mode);
}
-void
+gboolean
main_window_page_scrolled_cb (GtkWidget *widget, GdkEventScroll *event, gpointer data)
{
g_assert ( NULL != data && "The data parameter is NULL.");
MainPter *pter = (MainPter *)data;
// Only zoom when the CTRL-Button is down...
- if ( !(event->state & GDK_CONTROL_MASK) ) return;
+ if ( !(event->state & GDK_CONTROL_MASK) ) return FALSE;
if ( event->direction == GDK_SCROLL_UP ) {
pter->zoomInActivated ();
} else if ( event->direction == GDK_SCROLL_DOWN ) {
pter->zoomOutActivated ();
}
+ return TRUE;
}
|
