From: Jim Evins <evins@snaught.com>
Date: Wed, 3 Dec 2003 03:31:12 +0000 (+0000)
Subject: Adjust canvas scroll region if when label size is changed.
X-Git-Tag: glabels-2_3_0~526
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=b9771d1ad8a9cf97ef7100adfed558098d53cb49;p=glabels

Adjust canvas scroll region if when label size is changed.


git-svn-id: https://glabels.svn.sourceforge.net/svnroot/glabels/trunk@368 f5e0f49d-192f-0410-a22d-a8d8700d0965
---

diff --git a/glabels2/src/view.c b/glabels2/src/view.c
index 7c0adde9..c703a648 100644
--- a/glabels2/src/view.c
+++ b/glabels2/src/view.c
@@ -565,9 +565,15 @@ static void
 label_resized_cb (glLabel *label,
 		  glView *view)
 {
+	gdouble label_width, label_height;
+
 	g_return_if_fail (label && GL_IS_LABEL (label));
 	g_return_if_fail (view && GL_IS_VIEW (view));
 
+	gl_label_get_size (label, &label_width, &label_height);
+	gnome_canvas_set_scroll_region (GNOME_CANVAS (view->canvas),
+					0.0, 0.0, label_width, label_height);
+
 	gtk_object_destroy (GTK_OBJECT (view->bg_group));
 	gtk_object_destroy (GTK_OBJECT (view->grid_group));
 	gtk_object_destroy (GTK_OBJECT (view->markup_group));