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34 #ifndef MODELNODEPOSITIONSTORAGE_H
35 #define MODELNODEPOSITIONSTORAGE_H
37 #include "modelnode.h"
39 namespace QmlDesigner {
42 class ModelNodePositionStorage
46 { m_rewriterData.clear(); }
48 int nodeOffset(const ModelNode &modelNode);
49 void setNodeOffset(const ModelNode &modelNode, int fileOffset);
50 void cleanupInvalidOffsets();
51 void removeNodeOffset(const ModelNode &node)
52 { m_rewriterData.remove(node); }
54 QList<ModelNode> modelNodes() const;
57 static const int INVALID_LOCATION = -1;
60 class RewriterData { //custom rewriter data for each node can be kept here
62 RewriterData(int offset = INVALID_LOCATION)
67 { return _offset != INVALID_LOCATION; }
72 void setOffset(int offset)
80 QHash<ModelNode, RewriterData> m_rewriterData;
83 } // namespace Internal
84 } // namespace QmlDesigner
86 #endif // MODELNODEPOSITIONSTORAGE_H