add initial examples, replacing the 'Demos/Demos3'. Will make it work cross-platform, OpenGL3/OpenGL2 and add more examples to it.

examples/ThirdPartyLibs/Gwen/Controls/ComboBox.h

@@ -0,0 +1,87 @@
+/*
+	GWEN
+	Copyright (c) 2010 Facepunch Studios
+	See license in Gwen.h
+*/
+
+#pragma once
+#ifndef GWEN_CONTROLS_COMBOBOX_H
+#define GWEN_CONTROLS_COMBOBOX_H
+
+#include "Gwen/Controls/Base.h"
+#include "Gwen/Controls/Button.h"
+#include "Gwen/Gwen.h"
+#include "Gwen/Skin.h"
+#include "Gwen/Controls/TextBox.h"
+#include "Gwen/Controls/Menu.h"
+
+
+namespace Gwen 
+{
+	namespace Controls
+	{
+		class GWEN_EXPORT ComboBoxButton : public Button
+		{
+			GWEN_CONTROL_INLINE( ComboBoxButton, Button ){}
+
+			virtual void Render( Skin::Base* skin )
+			{
+				skin->DrawComboBoxButton( this, m_bDepressed );
+			}
+		};
+
+		class GWEN_EXPORT ComboBox : public Button
+		{
+			public:
+
+				GWEN_CONTROL( ComboBox, Button );
+
+				virtual void Render( Skin::Base* skin );
+
+				virtual Gwen::Controls::Label* GetSelectedItem();
+
+				virtual void OnPress();
+				void OpenButtonPressed( Controls::Base* /*pControl*/ );
+
+				virtual void OnItemSelected( Controls::Base* pControl );
+				virtual void OpenList();
+				virtual void CloseList();
+				
+				virtual Controls::Base* GetControlAt( int x, int y )
+				{
+					if ( x < 0 || y < 0 || x >= Width() || y >= Height() )
+						return NULL;
+
+					return this;
+				}
+				virtual bool IsMenuComponent()
+				{
+					return true;
+				}
+
+				virtual void ClearItems();
+
+				virtual MenuItem* AddItem( const UnicodeString& strLabel, const String& strName = "", Gwen::Event::Handler* pHandler = NULL, Gwen::Event::Handler::Function fn = NULL );
+				virtual bool OnKeyUp( bool bDown );
+				virtual bool OnKeyDown( bool bDown );
+
+				virtual void RenderFocus( Gwen::Skin::Base* skin );
+				virtual void OnLostKeyboardFocus();
+				virtual void OnKeyboardFocus();
+
+				virtual bool IsMenuOpen();
+
+				Gwen::Event::Caller	onSelection;
+
+			protected:
+
+				Menu* m_Menu;
+				MenuItem* m_SelectedItem;
+
+				Controls::Base*	m_Button;
+
+		};
+		
+	}
+}
+#endif