1 files changed, 86 insertions, 0 deletions
diff --git a/ktuberling/playground.h b/ktuberling/playground.h
new file mode 100644
index 00000000..ee1a9a51
--- /dev/null
+++ b/ktuberling/playground.h
@@ -0,0 +1,86 @@
+/* -------------------------------------------------------------
+   KDE Tuberling
+   Play ground widget
+   mailto:e.bischoff@noos.fr
+ ------------------------------------------------------------- */
+
+
+#ifndef _PLAYGROUND_H_
+#define _PLAYGROUND_H_
+
+#include <kprinter.h>
+
+#include <qwidget.h>
+#include <qbitmap.h>
+#include <qptrlist.h>
+
+#include "todraw.h"
+#include "action.h"
+
+class QDomDocument;
+class TopLevel;
+
+class PlayGround : public QWidget
+{
+  Q_OBJECT
+
+public:
+
+  PlayGround(TopLevel *parent, const char *name, uint selectedGameboard);
+  ~PlayGround();
+
+  void reset();
+  void change(uint selectedGameboard);
+  void repaintAll();
+  bool undo();
+  bool redo();
+  bool loadFrom(const QString &name);
+  bool saveAs(const QString &name);
+  bool printPicture(KPrinter &printer) const;
+  QPixmap getPicture() const;
+
+  inline bool isFirstAction() const { return currentAction == 0; }
+  inline bool isLastAction() const { return currentAction >= history.count(); }
+
+protected:
+
+  virtual void paintEvent(QPaintEvent *event);
+  virtual void mousePressEvent(QMouseEvent *event);
+  virtual void mouseReleaseEvent(QMouseEvent *event);
+
+private:
+
+  bool registerPlayGrounds(QDomDocument &layoutDocument);
+  bool loadPlayGround(QDomDocument &layoutDocument, uint toLoad);
+  void loadFailure();
+  void setupGeometry();
+  bool zone(QPoint &position);
+  void drawText(QPainter &artist, QRect &area, QString &textId) const;
+  void drawGameboard(QPainter &artist, const QRect &area) const;
+
+private:
+
+  QPixmap gameboard;		// Picture of the game board
+  QBitmap masks;		// Pictures of the objects' shapes
+  QRect editableArea;           // Part of the gameboard where the player can lay down objects
+  QString menuItem,		// Menu item describing describing this gameboard
+          editableSound;        // Sound associated with this area
+  int texts,                    // Number of categories of objects names
+      decorations;              // Number of draggable objects on the right side of the gameboard
+  QRect *textsLayout,           // Positions of the categories names
+        *objectsLayout;         // Position of the draggable objects on right side of the gameboard
+  QString *textsList,           // List of the message numbers associated with categories
+          *soundsList;          // List of sounds associated with each object
+
+  QCursor *draggedCursor;       // Cursor's shape for currently dragged object
+  ToDraw draggedObject;         // Object currently dragged
+  int draggedZOrder;            // Z-order (in to-draw buffer) of this object
+
+  QPtrList<ToDraw> toDraw;      // List of objects in z-order
+  QPtrList<Action> history;     // List of actions in chronological order
+  unsigned int currentAction;   // Number of current action (not the last one if used "undo" button!)
+
+  TopLevel *topLevel;		// Top-level window
+};
+
+#endif