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Don't access private field GtkNotebook::event_window

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This commit is contained in:
Colomban Wendling 2012-09-15 15:52:42 +02:00
parent d807eff73d
commit b58995c9fc
1 changed files with 9 additions and 4 deletions
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13
src/notebook.c
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@ -506,12 +506,17 @@ static gboolean notebook_tab_bar_click_cb(GtkWidget *widget, GdkEventButton *eve
{
if (event->type == GDK_2BUTTON_PRESS)
{
/* accessing ::event_window is a little hacky but we need to make sure the click
* was in the tab bar and not inside the child */
if (event->window != GTK_NOTEBOOK(main_widgets.notebook)->event_window)
GtkNotebook *notebook = GTK_NOTEBOOK(widget);
GtkWidget *event_widget = gtk_get_event_widget((GdkEvent *) event);
GtkWidget *child = gtk_notebook_get_nth_page(notebook, gtk_notebook_get_current_page(notebook));
/* ignore events from the content of the page (impl. stolen from GTK2 tab scrolling)
* TODO: we should also ignore notebook's action widgets, but that's more work and
* we don't have any of them yet anyway -- and GTK 2.16 don't have those actions. */
if (event_widget == NULL || event_widget == child || gtk_widget_is_ancestor(event_widget, child))
return FALSE;
if (is_position_on_tab_bar(GTK_NOTEBOOK(widget), event))
if (is_position_on_tab_bar(notebook, event))
{
document_new_file(NULL, NULL, NULL);
return TRUE;