src/chesstable.h

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@sns.it>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11 #ifndef CHESSTABLE_H
  12 #define CHESSTABLE_H
  13
  14 #include <qwidget.h>
  15
  16 #include "kgamecanvas.h"
  17 #include "positioninfo.h"
  18 #include "board.h"
  19 #include "common.h"
  20 #include "animationfactory.h"
  21
  22 class PiecePool;
  23 class Player;
  24 class Clock;
  25 class InfoDisplay;
  26 namespace MoveList {
  27   class Table;
  28 }
  29 namespace Canvas {
  30   class TiledPixmap;
  31 }
  32
  33 class ChessTable : public KGameCanvasWidget {
  34   Q_OBJECT
  35   KGameCanvasTiledPixmap* m_wallpaper;
  36
  37   Clock*           m_clocks[2];
  38   Board*           m_board;
  39   PiecePool*       m_pools[2];
  40   MoveList::Table* m_movelist;
  41   InfoDisplay*     m_info;
  42
  43   ClickableCanvas*      m_current;
  44   ClickableCanvas*      m_mousegrab;
  45   bool             m_need_reload;
  46
  47   ClickableCanvas*    eventItemAt(QPoint pos);
  48
  49   void layout(bool force_reload = false);
  50
  51   AnimationSettings m_anim_settings;
  52 public:
  53   ChessTable(QWidget* parent = 0);
  54   ~ChessTable();
  55
  56   inline Board*           board() const { return m_board; }
  57   inline PiecePool*       pool(int index) const { return m_pools[index]; }
  58   inline MoveList::Table* moveListTable() const { return m_movelist; }
  59   inline Clock*           clock(int index) const { return m_clocks[index]; }
  60   inline InfoDisplay*     info() const { return m_info; }
  61
  62   void flip(bool);
  63   void flip();
  64   void run();
  65   void stopClocks();
  66
  67   void setEntity(const boost::shared_ptr<UserEntity>& entity);
  68
  69   void displayMessage(const QString&);
  70
  71   virtual void resizeEvent(QResizeEvent*);
  72   virtual void mouseReleaseEvent(QMouseEvent*);
  73   virtual void mousePressEvent(QMouseEvent*);
  74   virtual void mouseMoveEvent(QMouseEvent*);
  75   virtual void enterEvent (QEvent * event);
  76   virtual void leaveEvent (QEvent * event);
  77
  78   void settingsChanged(); //called by GraphicalInfo, for better theme change
  79   const AnimationSettings& animationSettings() const;
  80 public Q_SLOTS:
  81   void updateTurn(int color);
  82   void changeClock(int color);
  83   void updateTime(int white, int black);
  84   void setPlayers(const Player&, const Player&);
  85   void resetClock();
  86
  87 Q_SIGNALS:
  88   void message(const QString&);
  89   void error(ErrorCode);
  90 };
  91
  92 #endif // CHESSTABLE_H