/*
 * Copyright 2003-2009, Haiku, Inc. All Rights Reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *		Fernando Francisco de Oliveira
 *		Michael Wilber
 *		Michael Pfeiffer
 */
#ifndef SHOW_IMAGE_WINDOW_H
#define SHOW_IMAGE_WINDOW_H


#include "PrintOptionsWindow.h"


#include <Window.h>


class BFilePanel;
class BMenu;
class BMenuBar;
class BMenuItem;
class ShowImageView;
class ShowImageStatusView;


class ShowImageWindow : public BWindow {
	public:
		ShowImageWindow(const entry_ref *ref, const BMessenger& trackerMessenger);
		virtual ~ShowImageWindow();

		virtual void FrameResized(float width, float height);
		virtual void MessageReceived(BMessage *message);
		virtual bool QuitRequested();
		virtual void ScreenChanged(BRect frame, color_space mode);

		status_t InitCheck();
		ShowImageView* GetShowImageView() const { return fImageView; }

		void UpdateTitle();
		void AddMenus(BMenuBar *bar);
		void BuildContextMenu(BMenu *menu);
		void WindowRedimension(BBitmap *bitmap);

	private:
		class RecentDocumentsMenu;

		void _BuildViewMenu(BMenu *menu, bool popupMenu);
		BMenuItem* _AddItemMenu(BMenu *menu, const char *label,
			uint32 what, const char shortcut, uint32 modifier,
			const BHandler *target, bool enabled = true);
		BMenuItem* _AddDelayItem(BMenu *menu, const char *label, float value);

		bool _ToggleMenuItem(uint32 what);
		void _EnableMenuItem(BMenu *menu, uint32 what, bool enable);
		void _MarkMenuItem(BMenu *menu, uint32 what, bool marked);
		void _MarkSlideShowDelay(float value);
		void _ResizeToWindow(bool shrink, uint32 what);

		void _SaveAs(BMessage *message);
			// Handle Save As submenu choice
		void _SaveToFile(BMessage *message);
			// Handle save file panel message
		bool _ClosePrompt();
		void _ToggleFullScreen();
		void _LoadSettings();
		void _SavePrintOptions();
		bool _PageSetup();
		void _PrepareForPrint();
		void _Print(BMessage *msg);

		void _OpenResizerWindow(int32 width, int32 height);
		void _UpdateResizerWindow(int32 width, int32 height);
		void _CloseResizerWindow();

		BFilePanel* fSavePanel;
		BMenuBar* fBar;
		BMenu* fOpenMenu;
		BMenu* fBrowseMenu;
		BMenu* fGoToPageMenu;
		BMenu* fSlideShowDelay;
		ShowImageView* fImageView;
		ShowImageStatusView* fStatusView;
		bool fModified;
		bool fFullScreen;
		BRect fWindowFrame;
		bool fShowCaption;
		BMessage* fPrintSettings;
		PrintOptions fPrintOptions;
		BMessenger* fResizerWindowMessenger;
		BMenuItem* fResizeItem;
		int32 fHeight;
		int32 fWidth;
};

#endif	// SHOW_IMAGE_WINDOW_H