wxWidgets/demos/forty/canvas.h

/////////////////////////////////////////////////////////////////////////////
// Name:        canvas.h
// Purpose:     Forty Thieves patience game
// Author:      Chris Breeze
// Modified by:
// Created:     21/07/97
// RCS-ID:      $Id$
// Copyright:   (c) 1993-1998 Chris Breeze
// Licence:   	wxWindows licence
//---------------------------------------------------------------------------
// Last modified: 22nd July 1998 - ported to wxWindows 2.0
/////////////////////////////////////////////////////////////////////////////
#ifndef _CANVAS_H_
#define _CANVAS_H_

class Card;
class Game;
class ScoreFile;
class PlayerSelectionDialog;

class FortyCanvas: public wxScrolledWindow
{
public:
	FortyCanvas(wxWindow* parent, int x, int y, int w, int h);
	virtual ~FortyCanvas();

	virtual void OnDraw(wxDC& dc);
	bool OnCloseCanvas();
	void OnMouseEvent(wxMouseEvent& event);
	void SetCursorStyle(int x, int y);

	void NewGame();
	void Undo();
	void Redo();

	ScoreFile* GetScoreFile() const			{ return m_scoreFile; }
	void UpdateScores();
	void EnableHelpingHand(bool enable)		{ m_helpingHand = enable; }
	void EnableRightButtonUndo(bool enable)	{ m_rightBtnUndo = enable; }
        void LayoutGame();
        void ShowPlayerDialog();

	DECLARE_EVENT_TABLE()

private:
	wxFont*		m_font;
	Game*		m_game;
	ScoreFile*	m_scoreFile;
	wxCursor*	m_arrowCursor;
	wxCursor*	m_handCursor;
	bool		m_helpingHand;
	bool		m_rightBtnUndo;
	wxString	m_player;
	PlayerSelectionDialog* m_playerDialog;
	bool		m_leftBtnDown;
};

#endif