make setStyle() recursive

2 files changed, 12 insertions, 1 deletions

diff --git a/otk/widget.cc b/otk/widget.cc
index e95848a6..6423a7af 100644
--- a/otk/widget.cc
+++ b/otk/widget.cc
@@ -420,6 +420,17 @@ void OtkWidget::removeChild(OtkWidget *child)
     _children.erase(it);
 }
 
+void OtkWidget::setStyle(Style *style)
+{
+  assert(style);
+  _style = style;
+  _dirty = true;
+  OtkWidgetList::iterator it, end = _children.end();
+  for (it = _children.begin(); it != end; ++it)
+    (*it)->setStyle(style);
+}
+
+
 void OtkWidget::setEventDispatcher(OtkEventDispatcher *disp)
 {
   if (_event_dispatcher)
diff --git a/otk/widget.hh b/otk/widget.hh
index 57973e9b..249a4e28 100644
--- a/otk/widget.hh
+++ b/otk/widget.hh
@@ -101,7 +101,7 @@ public:
   void setDirection(Direction dir) { _direction = dir; }
 
   inline Style *getStyle(void) const { return _style; }
-  virtual void setStyle(Style *style) { assert(style); _style = style; }
+  virtual void setStyle(Style *style);
 
   inline OtkEventDispatcher *getEventDispatcher(void)
   { return _event_dispatcher; }