X-Git-Url: https://git.draconx.ca/gitweb/aspectbin.git/blobdiff_plain/7f9cfb4942bdc90c27b9a31d0ffdc9c0b93f2a7b..9b6b5289fb83a20a90aaa3e83b0b43662d650282:/aspectbin.c

diff --git a/aspectbin.c b/aspectbin.c
index 07fca93..ba3bbda 100644
--- a/aspectbin.c
+++ b/aspectbin.c
@@ -1,3 +1,22 @@
+/* AspectBin - A GTK+ container for packing with consrained aspect ratio.
+ * Copyright (C) 2009 Nick Bowler
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
 #include <stdio.h>
 #include "aspectbin.h"
 
@@ -73,7 +92,7 @@ static void aspect_bin_class_init(AspectBinClass *class)
 		PROP_CONSTRAIN,
 		g_param_spec_boolean("constrain",
 			"Constrain",
-			"Only expand the side to be as large as the body.",
+			"Try not to place the side beyond the body's edges.",
 			FALSE,
 			G_PARAM_READWRITE));
 	gtk_container_class_install_child_property(container_class,
@@ -295,10 +314,16 @@ aspect_bin_size_allocate(GtkWidget *widget, GtkAllocation *allocation)
 	}
 
 	asize.y = (allocation->height - asize.height) * abin->body_align + 0.5;
-	csize.y = (allocation->height - csize.height) * abin->side_align + 0.5;
 
-	if (abin->constrain) {
-		csize.y = MIN(asize.y, allocation->height - csize.height);
+	if (abin->constrain && csize.height <= asize.height) {
+		csize.y = asize.y + (asize.height-csize.height)
+		        * abin->side_align + 0.5;
+	} else if (abin->constrain) {
+		csize.y = (allocation->height - csize.height)
+		        * abin->body_align + 0.5;
+	} else {
+		csize.y = (allocation->height - csize.height)
+		        * abin->side_align + 0.5;
 	}
 
 	if (abin->body)