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public/vgui_controls/ToolWindow.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================
+
+#ifndef TOOLWINDOW_H
+#define TOOLWINDOW_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <vgui/VGUI.h>
+#include <vgui_controls/Frame.h>
+
+namespace vgui
+{
+
+class ToolWindow;
+
+// So that an app can have a "custom" tool window class created during window drag/drop operations on the property sheet
+class IToolWindowFactory
+{
+public:
+	virtual ToolWindow *InstanceToolWindow( Panel *parent, bool contextLabel, Panel *firstPage, char const *title, bool contextMenu ) = 0;
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: Simple frame that holds a property sheet
+//-----------------------------------------------------------------------------
+class ToolWindow : public Frame
+{
+	DECLARE_CLASS_SIMPLE( ToolWindow, Frame );
+
+public:
+	ToolWindow(Panel *parent, bool contextLabel, IToolWindowFactory *factory = 0, Panel *page = NULL, char const *title = NULL, bool contextMenu = false, bool inGlobalList = true );
+
+	~ToolWindow();
+
+	virtual bool IsDraggableTabContainer() const;
+
+	// returns a pointer to the PropertySheet this dialog encapsulates 
+	PropertySheet *GetPropertySheet();
+
+	// wrapper for PropertySheet interface
+	void AddPage(Panel *page, const char *title, bool contextMenu );
+	void RemovePage( Panel *page );
+	Panel *GetActivePage();
+	void SetActivePage( Panel *page );
+
+	void SetToolWindowFactory( IToolWindowFactory *factory );
+	IToolWindowFactory *GetToolWindowFactory();
+
+	static int GetToolWindowCount();
+	static ToolWindow *GetToolWindow( int index );
+
+	static CUtlVector< ToolWindow * > s_ToolWindows;
+
+	virtual void Grow( int edge = 0, int from_x = -1, int from_y = -1 );
+	virtual void GrowFromClick();
+
+protected:
+	// vgui overrides
+	virtual void PerformLayout();
+	virtual void ActivateBuildMode();
+	virtual void RequestFocus(int direction = 0);
+	virtual void OnMousePressed(MouseCode code);
+	virtual void OnMouseDoublePressed(MouseCode code);
+
+private:
+	PropertySheet		*m_pPropertySheet;
+	IToolWindowFactory	*m_pFactory;
+};
+
+}; // vgui
+
+
+#endif // TOOLWINDOW_H