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 "animationmanager.h"
  16 #include "positioninfo.h"
  17 #include "chessboard.h"
  18 #include "common.h"
  19 #include "components.h"
  20
  21 class PiecePool;
  22 class Player;
  23 class Clock;
  24 class InfoDisplay;
  25 class Variant;
  26 namespace MoveList { class Table; }
  27 namespace Canvas { class TiledPixmap; }
  28
  29 class ChessTable : public KGameCanvasWidget {
  30   Q_OBJECT
  31   KGameCanvasPixmap* m_wallpaper;
  32   QPixmap m_background_pixmap;
  33
  34   Clock*           m_clocks[2];
  35   ChessBoard*           m_board;
  36   PiecePool*       m_pools[2];
  37   MoveList::Table* m_movelist;
  38   InfoDisplay*     m_info;
  39
  40   ClickableCanvas*      m_current;
  41   ClickableCanvas*      m_mousegrab;
  42   bool             m_need_reload;
  43
  44   ClickableCanvas*    eventItemAt(QPoint pos);
  45
  46   void layout(bool force_reload = false);
  47   void renderWallpaper();
  48
  49   AnimationManager m_anim_manager;
  50   Components m_components;
  51
  52 public:
  53   explicit ChessTable(Variant* variant, QWidget* parent = 0);
  54   ~ChessTable();
  55
  56   inline ChessBoard*           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   AnimationManager* animationManager();
  80   const AnimationManager* animationManager() const;
  81   Components* components();
  82   void setVariant(Variant* variant);
  83 public Q_SLOTS:
  84   void updateTurn(int color);
  85   void changeClock(int color);
  86   void updateTime(int white, int black);
  87   void setPlayers(const Player&, const Player&);
  88   void resetClock();
  89
  90 Q_SIGNALS:
  91   void message(const QString&);
  92   void error(ErrorCode);
  93 };
  94
  95 #endif // CHESSTABLE_H