1 files changed, 7 insertions, 95 deletions

diff --git a/src/diagram.h b/src/diagram.h
index 3e2cac2..e26f16c 100644
--- a/src/diagram.h
+++ b/src/diagram.h
@@ -16,108 +16,17 @@
  *
  */
 
+#ifndef DIAGRAM_H
+#define DIAGRAM_H
+
 #include "qtbc.h"
 #include "types.h"
 
 class ClassDef;
-class DiagramRow;
 class TreeDiagram;
-class ClassDiagram;
-class DiagramItemList;
-class Image;
 class FTextStream;
 
-class DiagramItem 
-{
-  public:
-    DiagramItem(DiagramItem *p,int number,ClassDef *cd,
-                Protection prot,Specifier virt,const char *ts);
-   ~DiagramItem();
-    QCString label() const;
-    QCString fileName() const;
-    DiagramItem *parentItem() { return parent; } 
-    DiagramItemList *getChildren() { return children; }
-    void move(int dx,int dy) { x+=dx; y+=dy; }
-    int xPos() const { return x; }
-    int yPos() const { return y; }
-    int avgChildPos() const;
-    int numChildren() const;
-    void addChild(DiagramItem *di);
-    int number() const { return num; }
-    Protection protection() const { return prot; }
-    Specifier virtualness() const { return virt; }
-    void putInList() { inList=TRUE; }
-    bool isInList() const { return inList; } 
-    ClassDef *getClassDef() const { return classDef; }
-  private:
-    DiagramItemList *children;
-    DiagramItem *parent;
-    int x,y;
-    int num;
-    Protection prot;
-    Specifier virt;
-    QCString templSpec;
-    bool inList;
-    ClassDef *classDef;
-};
-
-class DiagramItemList : public QList<DiagramItem>
-{
-  public:
-    DiagramItemList() : QList<DiagramItem>() {}
-   ~DiagramItemList() {}
-};
-
-class DiagramRow : public QList<DiagramItem> 
-{
-  public:
-    DiagramRow(TreeDiagram *d,int l) : QList<DiagramItem>() 
-    { 
-      diagram=d; 
-      level=l;
-      setAutoDelete(TRUE); 
-    }
-    void insertClass(DiagramItem *parent,ClassDef *cd,bool doBases,
-                     Protection prot,Specifier virt,const char *ts);
-    uint number() { return level; }
-  private:
-    TreeDiagram *diagram;
-    uint level;
-};
-
-class DiagramRowIterator : public QListIterator<DiagramRow>
-{
-  public:
-    DiagramRowIterator(const QList<DiagramRow> &d) 
-      : QListIterator<DiagramRow>(d) {}
-};
-
-class TreeDiagram : public QList<DiagramRow>
-{
-  public:
-    TreeDiagram(ClassDef *root,bool doBases);
-   ~TreeDiagram();
-    void computeLayout();
-    uint computeRows();
-    //uint computeCols();
-    void moveChildren(DiagramItem *root,int dx);
-    void computeExtremes(uint *labelWidth,uint *xpos);
-    void drawBoxes(FTextStream &t,Image *image,
-                   bool doBase,bool bitmap,
-                   uint baseRows,uint superRows,
-                   uint cellWidth,uint cellHeight,
-                   QCString relPath="",
-                   bool generateMap=TRUE);
-    void drawConnectors(FTextStream &t,Image *image,
-                   bool doBase,bool bitmap,
-                   uint baseRows,uint superRows,
-                   uint cellWidth,uint cellheight);
-  private:
-    bool layoutTree(DiagramItem *root,int row);
-    TreeDiagram &operator=(const TreeDiagram &);
-    TreeDiagram(const TreeDiagram &);
-};
-
+/** Class representing a built-in class diagram. */
 class ClassDiagram
 {
   public:
@@ -131,3 +40,6 @@ class ClassDiagram
     TreeDiagram *base;
     TreeDiagram *super;
 };
+
+#endif
+