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Code Issues Releases Wiki Activity

tree-view: switch tabs on mouse wheel up/down

This commit is contained in:
Farow 2013-10-05 00:35:50 +03:00
parent e10faa0369
commit 65eb233f9c
1 changed files with 11 additions and 0 deletions
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11
src/fe-gtk/chanview-tree.c
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@ -88,6 +88,15 @@ cv_tree_click_cb (GtkTreeView *tree, GdkEventButton *event, chanview *cv)
return ret;
}
static void
cv_tree_scroll_event_cb (GtkWidget *widget, GdkEventScroll *event)
{
if (event->direction == GDK_SCROLL_DOWN)
mg_switch_page (1, 1);
else if (event->direction == GDK_SCROLL_UP)
mg_switch_page (1, -1);
}
static void
cv_tree_init (chanview *cv)
{
@ -163,6 +172,8 @@ cv_tree_init (chanview *cv)
G_CALLBACK (cv_tree_click_cb), cv);
g_signal_connect (G_OBJECT (view), "row-activated",
G_CALLBACK (cv_tree_activated_cb), NULL);
g_signal_connect (G_OBJECT (view), "scroll_event",
G_CALLBACK (cv_tree_scroll_event_cb), NULL);
gtk_drag_dest_set (view, GTK_DEST_DEFAULT_ALL, dnd_dest_target, 1,
GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_LINK);