Mercurial > projects > mde

comparison mde/gui/widget/layout.d @ 133:9fd705793568

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed menu popup bug, improved recursion detection. Menu popups can now determine whether or not they are sub-menus. Recursion detection can now also check content (if not the same, there's not a risk of infinite recursion).
author Diggory Hardy <diggory.hardy@gmail.com>
date Fri, 23 Jan 2009 16:05:05 +0000
parents 9cff74f68b84
children 4084f07f2c7a
comparison
equal deleted inserted replaced
132:264028f4115a 133:9fd705793568
112 } else { 112 } else {
113 rows = cols = 1; 113 rows = cols = 1;
114 subWidgets = [mgr.makeWidget (this, data.strings[0], 114 subWidgets = [mgr.makeWidget (this, data.strings[0],
115 new ErrorContent ("<empty list>",null)) ]; 115 new ErrorContent ("<empty list>",null)) ];
116 } 116 }
117 }
118
119 override void recursionCheck (widgetID wID, IContent c) {
120 if (wID is id && c is cList)
121 throw new WidgetRecursionException (wID);
122 parent.recursionCheck (wID, c);
117 } 123 }
118 124
119 override bool saveChanges () { 125 override bool saveChanges () {
120 // Since all sub-widgets have the same id, it only makes sense to call on one 126 // Since all sub-widgets have the same id, it only makes sense to call on one
121 if (subWidgets is null) 127 if (subWidgets is null)