src/chesstable.h

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@gmail.com>
   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 <KGameCanvas>
  15 #include "animationsettings.h"
  16 #include "positioninfo.h"
  17 #include "chessboard.h"
  18 #include "common.h"
  19
  20 class PiecePool;
  21 class Player;
  22 class Clock;
  23 class InfoDisplay;
  24 namespace MoveList {
  25   class Table;
  26 }
  27 namespace Canvas {
  28   class TiledPixmap;
  29 }
  30
  31 class ChessTable : public KGameCanvasWidget {
  32   Q_OBJECT
  33   KGameCanvasTiledPixmap* m_wallpaper;
  34
  35   Clock*           m_clocks[2];
  36   ChessBoard*           m_board;
  37   PiecePool*       m_pools[2];
  38   MoveList::Table* m_movelist;
  39   InfoDisplay*     m_info;
  40
  41   ClickableCanvas*      m_current;
  42   ClickableCanvas*      m_mousegrab;
  43   bool             m_need_reload;
  44
  45   ClickableCanvas*    eventItemAt(QPoint pos);
  46
  47   void layout(bool force_reload = false);
  48
  49   AnimationSettings m_anim_settings;
  50 public:
  51   explicit ChessTable(Variant* variant, QWidget* parent = 0);
  52   ~ChessTable();
  53
  54   inline ChessBoard*           board() const { return m_board; }
  55   inline PiecePool*       pool(int index) const { return m_pools[index]; }
  56   inline MoveList::Table* moveListTable() const { return m_movelist; }
  57   inline Clock*           clock(int index) const { return m_clocks[index]; }
  58   inline InfoDisplay*     info() const { return m_info; }
  59
  60   void flip(bool);
  61   void flip();
  62   void run();
  63   void stopClocks();
  64
  65   void setEntity(const boost::shared_ptr<UserEntity>& entity);
  66
  67   void displayMessage(const QString&);
  68
  69   virtual void resizeEvent(QResizeEvent*);
  70   virtual void mouseReleaseEvent(QMouseEvent*);
  71   virtual void mousePressEvent(QMouseEvent*);
  72   virtual void mouseMoveEvent(QMouseEvent*);
  73   virtual void enterEvent (QEvent * event);
  74   virtual void leaveEvent (QEvent * event);
  75
  76   void settingsChanged(); //called by GraphicalInfo, for better theme change
  77   const AnimationSettings& animationSettings() const;
  78 public Q_SLOTS:
  79   void updateTurn(int color);
  80   void changeClock(int color);
  81   void updateTime(int white, int black);
  82   void setPlayers(const Player&, const Player&);
  83   void resetClock();
  84
  85 Q_SIGNALS:
  86   void message(const QString&);
  87   void error(ErrorCode);
  88 };
  89
  90 #endif // CHESSTABLE_H