#ifndef MISC_H

 #define MISC_H

 #include <qpoint.h>

 #include <iostream>

 using namespace std;

 #define Z_BBOX     0

 #define Z_XLINK   10

 #define Z_LINK    20

 #define Z_FRAME   50

 #define Z_SELBOX  60

 #define Z_ICON    80

 #define Z_TEXT   100

 enum LoadMode {NewMap,ImportAdd,ImportReplace};

 enum SaveMode {PartOfMap,CompleteMap,UndoCommand};

 /////////////////////////////////////////////////////////////////////////////

 extern ostream &operator<< (ostream &stream, QPoint const &p);

 float getAngle(const QPoint &);

 QPoint normalise (const QPoint &);

 QString maskPath (QString );

 QString convertToRel (const QString &,const QString &);

 QString quotemeta(const QString&);	

 int max (int,int);

 class BranchObj;

 class MapEditor;

 /////////////////////////////////////////////////////////////////////////////

 class xmlObj

 {

 public:

     xmlObj();

     QString singleElement(QString,QString);

     QString beginElement(QString,QString);

     QString beginElement(QString);

     QString endElement  (QString);

     QString attribut    (QString,QString);

     QString valueElement(QString,QString);

     QString valueElement(QString,QString,QString);

     void incIndent();

     void decIndent();

     static int actindent;

 protected:  

     QString indent();

     int indentwidth;

 };

 /////////////////////////////////////////////////////////////////////////////

 #include <qlabel.h>

 #include <qfiledialog.h>

 #include <qpixmap.h>

 class ImagePreview : public QLabel, public QFilePreview

 {

 public:

     ImagePreview( QWidget * );

     void previewUrl( const QUrl & );

 };

 #endif