aboutsummaryrefslogtreecommitdiffstats
path: root/mail/e-mail-notebook-view.c
diff options
context:
space:
mode:
Diffstat (limited to 'mail/e-mail-notebook-view.c')
-rw-r--r--mail/e-mail-notebook-view.c41
1 files changed, 41 insertions, 0 deletions
diff --git a/mail/e-mail-notebook-view.c b/mail/e-mail-notebook-view.c
index 544902d964..c4e0ed3fd1 100644
--- a/mail/e-mail-notebook-view.c
+++ b/mail/e-mail-notebook-view.c
@@ -368,21 +368,62 @@ tab_remove_gtk_cb (GtkWidget *button,
}
+static void
+adjust_label_size_request (GtkWidget *view,
+ GtkAllocation *allocation,
+ GtkWidget *label)
+{
+ GtkRequisition requisition;
+ int max_width = allocation->width / 2;
+
+ /* We make sure the label is not over-ellipisized, but doesn't
+ * get too big to cause the tab to not fit either. */
+ gtk_widget_get_preferred_size (label, NULL, &requisition);
+ if (requisition.width < max_width)
+ gtk_widget_set_size_request (label, requisition.width, -1);
+ else
+ gtk_widget_set_size_request (label, max_width, -1);
+}
+
+static void
+disconnect_label_adjusting (EMailNotebookView *view,
+ GtkWidget *label)
+{
+ g_signal_handlers_disconnect_by_func (
+ view,
+ adjust_label_size_request,
+ label);
+}
+
static GtkWidget *
create_tab_label (EMailNotebookView *view,
EMailView *page,
const gchar *str)
{
GtkWidget *container, *widget;
+ GtkAllocation allocation;
widget = gtk_hbox_new (FALSE, 0);
gtk_widget_show (widget);
container = widget;
widget = gtk_label_new (str);
+ gtk_label_set_ellipsize (GTK_LABEL (widget), PANGO_ELLIPSIZE_END);
gtk_widget_show (widget);
gtk_box_pack_start (GTK_BOX (container), widget, TRUE, FALSE, 0);
+ gtk_widget_get_allocation (GTK_WIDGET (view), &allocation);
+ adjust_label_size_request (GTK_WIDGET (view), &allocation, widget);
+
+ g_signal_connect (
+ view, "size-allocate",
+ G_CALLBACK (adjust_label_size_request), widget);
+
+ g_object_weak_ref (
+ G_OBJECT (widget),
+ (GWeakNotify) disconnect_label_adjusting,
+ view);
+
widget = gtk_button_new ();
gtk_button_set_relief (GTK_BUTTON (widget), GTK_RELIEF_NONE);
gtk_button_set_image (