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34 #ifndef NODEINSTANCECLIENTINTERFACE_H
35 #define NODEINSTANCECLIENTINTERFACE_H
39 namespace QmlDesigner {
41 class ValuesChangedCommand;
42 class PixmapChangedCommand;
43 class InformationChangedCommand;
44 class ChildrenChangedCommand;
45 class StatePreviewImageChangedCommand;
46 class ComponentCompletedCommand;
48 class NodeInstanceClientInterface
51 virtual void informationChanged(const InformationChangedCommand &command) = 0;
52 virtual void valuesChanged(const ValuesChangedCommand &command) = 0;
53 virtual void pixmapChanged(const PixmapChangedCommand &command) = 0;
54 virtual void childrenChanged(const ChildrenChangedCommand &command) = 0;
55 virtual void statePreviewImagesChanged(const StatePreviewImageChangedCommand &command) = 0;
56 virtual void componentCompleted(const ComponentCompletedCommand &command) = 0;
58 virtual void flush() {};
59 virtual void synchronizeWithClientProcess() {}
60 virtual qint64 bytesToWrite() const {return 0;}
66 #endif // NODEINSTANCECLIENTINTERFACE_H