kbattleship/src/seaview.h

   1 /*
   2   Copyright (c) 2007 Paolo Capriotti <p.capriotti@gmail.com>
   3
   4   This program is free software; you can redistribute it and/or modify
   5   it under the terms of the GNU General Public License as published by
   6   the Free Software Foundation; either version 2 of the License, or
   7   (at your option) any later version.
   8 */
   9
  10 #ifndef SEA_H
  11 #define SEA_H
  12
  13 #include <kgamecanvas.h>
  14 #include "sea.h"
  15 #include "animator.h"
  16
  17 class BattleFieldView;
  18 class KBSRenderer;
  19 class Delegate;
  20 class WelcomeScreen;
  21 class Button;
  22 class PlayerLabel;
  23 class StatsWidget;
  24 class Stats;
  25
  26 class SeaView : public KGameCanvasWidget
  27 {
  28 Q_OBJECT
  29     static const unsigned int GRID_SIZE = 10;
  30     static const unsigned int LABEL_SPACING = 4;
  31     static const unsigned int MARGIN = 5;
  32     static const unsigned int GAP = 2;
  33
  34     WelcomeScreen* m_screen;
  35     BattleFieldView* m_fields[2];
  36     PlayerLabel* m_labels[2];
  37     StatsWidget* m_stats[2];
  38
  39     KBSRenderer* m_renderer;
  40     Delegate* m_delegate;
  41     BattleFieldView* otherField(BattleFieldView* field);
  42     QPoint m_last_preview;
  43     int m_last_f;
  44
  45     bool setPreview(Sea::Player player, const QPoint& pos);
  46     bool updatePreview(const QPoint& pos);
  47     int fieldAt(const QPoint& p);
  48 public:
  49     SeaView(QWidget* parent);
  50     ~SeaView();
  51
  52     void setDelegate(Delegate* c);
  53     void cancelPreview();
  54     void add(Sea::Player p, const Coord& c, Ship* ship);
  55     void hit(Sea::Player p, const Coord& c);
  56     void miss(Sea::Player p, const Coord& c);
  57     void sink(Sea::Player p, const Coord& c, Ship* ship);
  58     void clear();
  59
  60     void setStats(Sea::Player p, const QString& icon,
  61                   const QString& text, Stats* stats);
  62     void setNick(Sea::Player p, const QString& nick);
  63
  64     WelcomeScreen* globalScreen() const;
  65     WelcomeScreen* screen(Sea::Player player) const;
  66
  67     void toggleLeftGrid(bool show);
  68     void toggleRightGrid(bool show);
  69 protected:
  70     virtual void mouseMoveEvent(QMouseEvent*);
  71     virtual void mousePressEvent(QMouseEvent*);
  72     virtual void mouseReleaseEvent(QMouseEvent*);
  73     virtual void resizeEvent(QResizeEvent*);
  74     virtual void leaveEvent(QEvent*);
  75
  76     int tileSize() const;
  77 public slots:
  78     void buttonClicked(Button*);
  79     void update();
  80 };
  81
  82 #endif // SEA_H
  83