1 #ifndef SUIT_DATAOBJECT_H
2 #define SUIT_DATAOBJECT_H
11 class SUIT_DataObject;
12 class SUIT_DataObjectKey;
14 typedef QPtrList<SUIT_DataObject> DataObjectList;
15 typedef QPtrListIterator<SUIT_DataObject> DataObjectListIterator;
18 #pragma warning( disable:4251 )
21 class SUIT_EXPORT SUIT_DataObject
26 typedef enum { None, RadioButton, CheckBox } CheckType;
27 typedef enum { Text, Base, Foreground, Background, Highlight } ColorRole;
29 SUIT_DataObject( SUIT_DataObject* = 0 );
30 virtual ~SUIT_DataObject();
32 SUIT_DataObject* root() const;
33 SUIT_DataObject* lastChild() const;
34 SUIT_DataObject* firstChild() const;
36 int childCount() const;
37 int childPos( const SUIT_DataObject* ) const;
38 SUIT_DataObject* childObject( const int ) const;
40 SUIT_DataObject* nextBrother() const;
41 SUIT_DataObject* prevBrother() const;
43 bool autoDeleteChildren() const;
44 virtual void setAutoDeleteChildren( const bool );
46 virtual void children( DataObjectList&, const bool = false ) const;
47 virtual DataObjectList children( const bool = false );
49 void appendChild( SUIT_DataObject* );
50 virtual void removeChild( SUIT_DataObject* );
51 virtual void insertChild( SUIT_DataObject*, int thePosition );
52 bool replaceChild( SUIT_DataObject*, SUIT_DataObject*, const bool = false );
54 QString text() const { return text( 0 ); }
55 QColor color() const { return color( Foreground ); }
56 virtual QString name() const;
57 virtual QPixmap icon() const;
58 virtual QString text( const int ) const;
59 virtual QColor color( const ColorRole ) const;
60 virtual QString toolTip() const;
62 virtual SUIT_DataObject* parent() const;
63 virtual void setParent( SUIT_DataObject* );
65 virtual bool isDragable() const;
66 virtual bool isDropAccepted( SUIT_DataObject* obj );
68 virtual CheckType checkType() const;
70 virtual bool isOn() const;
71 virtual void setOn( const bool );
73 virtual SUIT_DataObjectKey* key() const;
75 bool connect( QObject*, const char* );
76 bool disconnect( QObject*, const char* );
78 void dump( const int indent = 2 ) const; // dump to cout
83 SUIT_DataObject* myParent;
84 DataObjectList myChildren;
86 friend class SUIT_DataObjectIterator;
89 class SUIT_DataObject::Signal : public QObject
94 Signal( SUIT_DataObject* o ) : QObject(), myOwner( o ) {};
95 virtual ~Signal() { emit destroyed( myOwner ); };
98 void destroyed( SUIT_DataObject* );
101 SUIT_DataObject* myOwner;
105 #pragma warning( default:4251 )