// $Revision: 1.2 $
// Copyright (C) 1994, 1995 Taligent, Inc. All rights reserved.

// TilesPresenter.h

#ifndef TaligentSample_TILESPRESENTER
#define TaligentSample_TILESPRESENTER

// Include for Presentation Framework
#ifndef Taligent_GUICOMPOUNDDOCUMENT
#include <Taligent/GUICompoundDocument.h>
#endif

// Include for TStandardText and TTextLabel
#ifndef Taligent_LABEL
#include <Taligent/Label.h>
#endif

#ifndef TaligentSample_TILESVIEW
#include "TilesView.h"
#endif

// Enabler class
#ifndef TaligentSample_MENUHOLDER
#include "MenuHolder.h"
#endif 


// The presenter is responsible for managing all the "presentable" aspects of a document
// component.  This includes views, menus, palettes, dialogs, etc.  This TTilesPresenter
// will add an extended menu through the overridden HandleCreateExtendedMenus function.
class TTilesPresenter : public TGUIPresenterFor<TTilesView>
{
	public:
		// The constructor for TTilesPresenter must take a TGUIBundle which it passes on
		// to the constructor for TGUIPresenterFor<TTilesView>.
						TTilesPresenter ();
						TTilesPresenter (const TGUIBundle&);
		virtual			~TTilesPresenter ();
	
		// The following macro must be called within class declarations in order to use Taligent 
		// Type Extensions.The macro defines a set of Taligent Type Extension utility functions.
		// This macro call matches a macro call to TaligentTypeExtensionMacro in TilesPresenter.C
		TaligentTypeExtensionDeclarationsMacro (TTilesPresenter)
		
		// The following macro must be called when dynamic type casting is required.  
		// The macro defines a set of dynamic casting utility functions.
		// This macro call matches a macro call to DynamicCastDefinitionsMacro in TilesPresenter.C
		DynamicCastDeclarationsMacro();
	
		// Build the Tiles menu.
		virtual	void	HandleMenuActivate(TMenu& theMainMenu);
		virtual	void	HandleMenuDeactivate(TMenu& theMainMenu);

// The following members are only used in the USE_ARCHIVES version
#ifdef USE_ARCHIVES

		virtual bool	HandleMenuAction(TMenuAction& action);
		virtual void 	HandleCurrentSelectionChange(const TNotification& );

	protected:
		void				DoCommand(TCommandOn<TTilesSelection>* command, const TStandardText& label);
		virtual TMenu*		CopyArchivedMenu(const char* key) const;
		virtual TArchive*	CopyDefaultArchive() const;

		static const TMenuItemID kRedMenuItem;
		static const TMenuItemID kGreenMenuItem;
		static const TMenuItemID kBlueMenuItem;
#endif // USE_ARCHIVES

	private:
		TMenuHolder		fMenuHolder;
		bool			fArchiveRead;
};


#endif // TaligentSample_TILESPRESENTER