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88 lines
2.8 KiB
88 lines
2.8 KiB
/* -------------------------------------------------------------
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KDE Tuberling
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Play ground widget
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mailto:e.bischoff@noos.fr
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------------------------------------------------------------- */
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#ifndef _PLAYGROUND_H_
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#define _PLAYGROUND_H_
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#include <kprinter.h>
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#include <tqwidget.h>
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#include <tqbitmap.h>
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#include <tqptrlist.h>
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#include "todraw.h"
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#include "action.h"
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class TQDomDocument;
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class TopLevel;
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class PlayGround : public TQWidget
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{
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Q_OBJECT
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public:
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PlayGround(TopLevel *parent, const char *name, uint selectedGameboard);
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~PlayGround();
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void reset();
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void change(uint selectedGameboard);
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void repaintAll();
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bool undo();
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bool redo();
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bool loadFrom(const TQString &name);
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bool saveAs(const TQString &name);
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bool printPicture(KPrinter &printer) const;
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TQPixmap getPicture() const;
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inline bool isFirstAction() const { return currentAction == 0; }
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inline bool isLastAction() const { return currentAction >= history.count(); }
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protected:
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virtual void paintEvent(TQPaintEvent *event);
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virtual void mousePressEvent(TQMouseEvent *event);
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virtual void mouseReleaseEvent(TQMouseEvent *event);
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private:
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bool registerPlayGrounds(TQDomDocument &layoutDocument);
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bool loadPlayGround(TQDomDocument &layoutDocument, uint toLoad);
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void loadFailure();
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void setupGeometry();
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bool zone(TQPoint &position);
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void drawText(TQPainter &artist, TQRect &area, TQString &textId) const;
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void drawGameboard(TQPainter &artist, const TQRect &area) const;
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private:
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TQPixmap gameboard; // Picture of the game board
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TQBitmap masks; // Pictures of the objects' shapes
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TQRect editableArea; // Part of the gameboard where the player can lay down objects
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TQString menuItem, // Menu item describing describing this gameboard
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editableSound; // Sound associated with this area
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int texts, // Number of categories of objects names
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decorations; // Number of draggable objects on the right side of the gameboard
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TQRect *textsLayout, // Positions of the categories names
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*objectsLayout; // Position of the draggable objects on right side of the gameboard
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TQString *textsList, // List of the message numbers associated with categories
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*soundsList; // List of sounds associated with each object
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TQCursor *draggedCursor; // Cursor's shape for currently dragged object
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ToDraw draggedObject; // Object currently dragged
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int draggedZOrder; // Z-order (in to-draw buffer) of this object
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TQPtrList<ToDraw> toDraw; // List of objects in z-order
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TQPtrList<Action> history; // List of actions in chronological order
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unsigned int currentAction; // Number of current action (not the last one if used "undo" button!)
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TopLevel *topLevel; // Top-level window
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};
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#endif
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