1 files changed, 376 insertions, 0 deletions

diff --git a/noncore/games/wordgame/wordgame.h b/noncore/games/wordgame/wordgame.h
new file mode 100644
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+++ b/noncore/games/wordgame/wordgame.h
@@ -0,0 +1,376 @@
+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qtopia Environment.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+#ifndef WORDGAME_H
+#define WORDGAME_H
+
+#include "newgamebase.h"
+#include "rulesbase.h"
+
+#include <qpe/qdawg.h>
+#include <qpe/applnk.h>
+
+#include <qmainwindow.h>
+#include <qcanvas.h>
+#include <qlabel.h>
+
+class QVBox;
+class QLabel;
+class QWidgetStack;
+class QToolButton;
+class Config;
+
+class Tile {
+public:
+    Tile() {}
+
+    Tile(const Tile& t)
+    {
+        txt = t.txt;
+        val = t.val;
+        blank = t.blank;
+    }
+
+    Tile(QString text, int value)
+    {
+        txt = text;
+        val = value;
+        blank = txt.isEmpty();
+    }
+
+    Tile(const QString& key);
+
+    int value() const { return val; }
+    bool isBlank() const { return blank; }
+    QString text() const { return txt; }
+    void setText(const QString& t)
+    {
+        txt = t;
+    }
+
+    int operator==(const Tile& o) const
+        { return o.txt == txt && o.val == val && o.blank == blank; }
+    int operator!=(const Tile& o) const
+        { return !operator==(o); }
+    Tile& operator=(const Tile& o)
+        { txt=o.txt; val=o.val; blank=o.blank; return *this; }
+
+    QString key() const;
+
+private:
+    QString txt;
+    int val;
+    bool blank;
+};
+
+class Bag {
+public:
+    Bag();
+
+    void readConfig(Config&);
+    void writeConfig(Config&);
+
+    void add(const Tile&);
+    bool isEmpty() const { return tiles.isEmpty(); }
+    Tile takeRandom();
+private:
+    QList<Tile> tiles;
+};
+
+class TileItem : public QCanvasRectangle {
+public:
+    TileItem(const Tile& tile, bool b, QCanvas* c) :
+        QCanvasRectangle(0,0,
+            b?bigWidth():smallWidth(),
+            b?bigHeight():smallHeight(),c),
+        t(tile), big(b), s(Firm)
+    {
+    }
+
+    static int smallWidth();
+    static int smallHeight();
+    static int bigWidth();
+    static int bigHeight();
+
+    enum State { Firm, Floating };
+    void setState( State state );
+    State state() const { return s; }
+    const Tile& tile() const { return t; }
+    void setTile(const Tile&);
+    void setBig(bool);
+
+protected:
+    void drawShape(QPainter&);
+
+private:
+    Tile t;
+    bool big;
+    State s;
+};
+
+class Rack : public QCanvasView {
+public:
+    Rack(int ntiles, QWidget* parent);
+    ~Rack();
+
+    void readConfig(Config&);
+    void writeConfig(Config&);
+
+    bool isFull() const { return count()==max(); }
+    int max() const { return item.count(); }
+    int count() const { return n; }
+    void addTile(const Tile& t);
+    Tile tile(int i) const { return item[i]->tile(); }
+    const Tile* tileRef(int i) const { return &item[i]->tile(); }
+    void remove(int i);
+    void remove(Tile);
+    bool arrangeTiles(const Tile** s, int sn);
+    void setBlanks(const Tile*);
+
+    void setPlayerName(const QString& name) { nm = name; }
+    QString playerName() const { return nm; }
+    void setComputerization(int level) { cpu=level; }
+    bool computerized() const { return cpu>0; }
+
+protected:
+    void resizeEvent(QResizeEvent*e);
+    void contentsMousePressEvent(QMouseEvent*);
+    void contentsMouseMoveEvent(QMouseEvent*);
+    void contentsMouseReleaseEvent(QMouseEvent*);
+
+private:
+    void clear();
+    void layoutTiles();
+    int n;
+    QArray<TileItem*> item;
+    int dragging_adj;
+    QPoint dragstart;
+    QCanvasItem* dragging;
+    QString nm;
+    int cpu;
+};
+
+class Board : public QCanvasView {
+    Q_OBJECT
+public:
+    Board(QPixmap bgshapes, int w, int h, QWidget* parent);
+    ~Board();
+
+    void readConfig(Config&);
+    void writeConfig(Config&);
+
+    int xTiles() const { return canvas()->tilesHorizontally(); }
+    int yTiles() const { return canvas()->tilesVertically(); }
+
+    bool contains(const QPoint& p) const
+        { return p.x() >= 0 && p.y() >= 0
+              && p.x() < canvas()->tilesHorizontally()
+              && p.y() < canvas()->tilesVertically(); }
+    const Tile* tile(const QPoint& p) const
+        { TileItem* it=item(p); return it ? &it->tile() : 0; }
+
+    void setRules(const QString& shapes, const int* effects);
+
+    void clear();
+    void unsetTile(const QPoint& p);
+    void setTile(const QPoint& p, const Tile& t);
+
+    void setTileState(const QPoint& p, TileItem::State s)
+    {
+        TileItem* it=item(p);
+        if (it) it->setState(s);
+    }
+
+    void setCurrentRack(Rack*);
+    void resetRack();
+    void finalizeTurn();
+    void showTurn();
+    void scoreTurn(const QPoint& at, int n, const QPoint& d);
+    bool checkTurn();
+    int score(QPoint at, const Tile** tiles, int n,
+        const Tile* blankvalue,
+        const QPoint& d, bool ignoredict, QStringList* words) const;
+    int bonussedValue(const QPoint& at, int base, int& all_mult) const;
+    bool isStart(const QPoint& at) const;
+
+    int turnScore() const { return turn_score; }
+
+signals:
+    void temporaryScore(int);
+
+protected:
+    void contentsMousePressEvent(QMouseEvent*);
+    void contentsMouseMoveEvent(QMouseEvent*);
+    void contentsMouseReleaseEvent(QMouseEvent*);
+
+private:
+    int idx(const QPoint& p) const
+        { return p.x()+p.y()*canvas()->tilesHorizontally(); }
+    TileItem*& item(const QPoint& p) const
+        { return grid[idx(p)]; }
+    TileItem **grid;
+    QString rule_shape;
+    const int* rule_effect;
+    int rack_tiles_bonus;
+    Rack* current_rack;
+    QPoint boardPos(const QPoint&) const;
+    QPoint dragstart;
+    QPoint shown_at;
+    int shown_n;
+    QPoint shown_step;
+    void unshowTurn();
+    int turn_score;
+};
+
+class ComputerPlayer
+{
+    Board* board;
+    Rack* rack;
+
+    bool across;
+    int dict;
+    QPoint current;
+
+    const Tile** best;
+    int best_n;
+    Tile* best_blankvalues;
+    int best_blused;
+    int best_score;
+    QPoint best_dir;
+    QPoint best_start;
+
+public:
+    ComputerPlayer(Board* b, Rack* r);
+    ~ComputerPlayer();
+
+    bool step();
+
+private:
+    void findBest(QPoint at, const QPoint& d, const QDawg::Node* node, ulong used, uchar *nletter, const Tile** tiles, int n, Tile* blankvalues, int blused);
+    void noteChoice(const Tile** tiles, int n, const QPoint& d, const Tile* blankvalues, int blused);
+};
+
+class ScoreInfo : public QLabel {
+    Q_OBJECT
+public:
+    ScoreInfo( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
+    ~ScoreInfo();
+
+    void init(const QStringList&);
+    void addScore(int player, int change);
+    int playerScore(int player) const { return score[player]; }
+    void setShowWinner(bool);
+    void setBoldOne(int);
+
+    void readConfig(Config&);
+    void writeConfig(Config&);
+
+protected:
+    QSize sizeHint() const;
+
+public slots:
+    void showTemporaryScore(int amount);
+
+private slots:
+    void showScores();
+
+private:
+    QStringList names;
+    int *score;
+    QTimer* msgtimer;
+    bool showwinner;
+    int boldone;
+};
+
+class NewGame;
+
+class WordGame : public QMainWindow {
+    Q_OBJECT
+public:
+    WordGame( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
+    ~WordGame();
+
+private slots:
+    void endTurn();
+    void resetTurn();
+    void passTurn();
+    void think();
+    void endGame();
+    void startGame();
+
+private:
+    void writeConfig();
+    void readConfig();
+
+    void startGame(const QStringList& pnames);
+    bool mayEndGame();
+    void openGameSelector(const QStringList& initnames);
+    bool loadRules(const QString& filename);
+    void addPlayer(const QString& name);
+    void addPlayer(const QString& name, int cpu);
+    void nextPlayer();
+    bool refillRack(int i);
+    void readyRack(int i);
+    Rack* rack(int i) const;
+
+    QWidgetStack *racks;
+    QToolBar* toolbar;
+    QVBox *vbox;
+    Board *board;
+    Bag *bag;
+    ScoreInfo *scoreinfo;
+    QToolButton *done;
+    QToolButton *reset;
+    QTimer* aiheart;
+    ComputerPlayer *cpu;
+    int player;
+    int nplayers;
+    QStringList namelist;
+    bool gameover;
+    QString rules;
+    NewGame* newgame;
+};
+
+class NewGame : public NewGameBase {
+    Q_OBJECT
+public:
+    NewGame(QWidget* parent);
+    QStringList ruleslist;
+
+public slots:
+    void updateRuleSets();
+};
+
+class Rules : public RulesBase {
+    Q_OBJECT
+
+public:
+    Rules(QWidget* parent);
+
+signals:
+    void rulesChanged();
+
+public slots:
+    void editRules();
+
+private:
+    void deleteRuleSet();
+};
+
+#endif // WORDGAME_H