1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
|
#ifndef _DEALER_H_
#define _DEALER_H_
#include "pile.h"
#include "hint.h"
#include <krandomsequence.h>
class QDomDocument;
class KMainWindow;
class Dealer;
class DealerInfo;
class KAction;
class KSelectAction;
class KToggleAction;
class KPixmap;
class DealerInfoList {
public:
static DealerInfoList *self();
void add(DealerInfo *);
const QValueList<DealerInfo*> games() const { return list; }
private:
QValueList<DealerInfo*> list;
static DealerInfoList *_self;
};
class DealerInfo {
public:
DealerInfo(const char *_name, int _index)
: name(_name),
gameindex(_index)
{
DealerInfoList::self()->add(this);
}
const char *name;
uint gameindex;
virtual Dealer *createGame(KMainWindow *parent) = 0;
};
class CardState;
typedef QValueList<CardState> CardStateList;
struct State
{
CardStateList cards;
QString gameData;
};
/***************************************************************
Dealer -- abstract base class of all varieties of patience
***************************************************************/
class Dealer: public QCanvasView
{
Q_OBJECT
public:
Dealer( KMainWindow* parent = 0, const char* name = 0 );
virtual ~Dealer();
static const Dealer *instance();
void enlargeCanvas(QCanvasRectangle *c);
void setGameNumber(long gmn);
long gameNumber() const;
virtual bool isGameWon() const;
virtual bool isGameLost() const;
void setViewSize(const QSize &size);
void addPile(Pile *p);
void removePile(Pile *p);
virtual bool checkRemove( int checkIndex, const Pile *c1, const Card *c) const;
virtual bool checkAdd ( int checkIndex, const Pile *c1, const CardList& c2) const;
virtual bool checkPrefering( int checkIndex, const Pile *c1, const CardList& c2) const;
virtual Card *demoNewCards();
virtual void setupActions();
bool demoActive() const;
void drawPile(KPixmap &, Pile *p, bool selected);
QColor midColor() const { return _midcolor; }
void setBackgroundPixmap(const QPixmap &background, const QColor &midcolor);
void saveGame(QDomDocument &doc);
void openGame(QDomDocument &doc);
void setGameId(int id) { _id = id; }
int gameId() const { return _id; }
void setTakeTargetForHints(bool e) { takeTargets = e; }
bool takeTargetForHints() const { return takeTargets; }
bool isMoving(Card *c) const;
virtual QSize minimumCardSize() const;
virtual void resizeEvent(QResizeEvent *);
int freeCells() const;
QString anchorName() const;
void setAnchorName(const QString &name);
void setAutoDropEnabled(bool a);
bool autoDrop() const { return _autodrop; }
int getMoves() const { return undoList.count(); }
public slots:
// restart is pure virtual, so we need something else
virtual void startNew();
void undo();
virtual void takeState();
virtual bool startAutoDrop();
void hint();
void slotTakeState(Card *c);
signals:
void undoPossible(bool poss);
void gameWon(bool withhelp);
void gameLost();
void saveGame(); // emergency
void gameInfo(const QString &info);
void updateMoves();
public slots:
virtual void demo();
void waitForDemo(Card *);
void toggleDemo();
virtual void stopDemo();
void waitForAutoDrop(Card *);
protected:
enum { None = 0, Hint = 1, Demo = 2, Redeal = 4 } Actions;
void setActions(int actions) { myActions = actions; }
int actions() const { return myActions; }
virtual void restart() = 0;
virtual void contentsMousePressEvent(QMouseEvent* e);
virtual void contentsMouseMoveEvent( QMouseEvent* );
virtual void contentsMouseReleaseEvent( QMouseEvent* );
virtual void contentsMouseDoubleClickEvent( QMouseEvent* );
virtual void wheelEvent( QWheelEvent *e );
void unmarkAll();
void mark(Card *c);
Pile *findTarget(Card *c);
virtual bool cardClicked(Card *);
virtual void pileClicked(Pile *);
virtual bool cardDblClicked(Card *);
void won();
virtual void getHints();
void newHint(MoveHint *mh);
void clearHints();
// it's not const because it changes the random seed
virtual MoveHint *chooseHint();
KMainWindow *parent() const;
bool waiting() const { return _waiting != 0; }
void setWaiting(bool w);
protected:
PileList piles;
State *getState();
void setState(State *);
// reimplement this to add game-specific information in the state structure
virtual QString getGameState() const { return QString::null; }
// reimplement this to use the game-specific information from the state structure
virtual void setGameState( const QString & ) {}
virtual void newDemoMove(Card *m);
bool moved;
CardList movingCards;
QCanvasItemList marked;
QPoint moving_start;
Dealer( Dealer& ); // don't allow copies or assignments
void operator = ( Dealer& ); // don't allow copies or assignments
QCanvas myCanvas;
QSize minsize;
QSize viewsize;
QPtrList<State> undoList;
long gamenumber;
QValueList<MoveHint*> hints;
Card *towait;
QTimer *demotimer;
int myActions;
bool toldAboutLostGame;
KToggleAction *ademo;
KAction *ahint, *aredeal;
KRandomSequence randseq;
QColor _midcolor;
Q_UINT32 _id;
bool takeTargets;
bool _won;
int _waiting;
bool stop_demo_next;
QString ac;
static Dealer *s_instance;
bool _autodrop;
bool _gameRecorded;
private:
void countLoss();
void countGame();
};
#endif
|
