GWEN improvement: allow to navigate TreeControl and ComboBox using the cursor keys

2013-07-01 23:43:49 -07:00
parent 898f423f95
commit 0f78c696b5
14 changed files with 458 additions and 17 deletions
--- a/btgui/Gwen/Controls/TreeControl.h
+++ b/btgui/Gwen/Controls/TreeControl.h
@@ -36,6 +36,15 @@ namespace Gwen

 				virtual void OnNodeAdded( TreeNode* pNode );

+				virtual bool OnKeyUp( bool bDown );
+				virtual bool OnKeyDown( bool bDown );
+				virtual bool OnKeyRight( bool bDown );
+				virtual bool OnKeyLeft( bool bDown );
+
+				virtual void iterate(int action,int* curIndex, int* resultIndex);
+				
+
+
 			private:

 				void OnNodeSelection( Controls::Base* control );