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QmlDesigner: Prevent item hoping for reparenting

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Because of the asynchronous nature of the formeditor the item can be between
to states. This looks like the item is hoping around. To prevent this a token
is sent to the instances and back. For the time frame the painting is disabled.

Change-Id: If7e937cba8171248464ad350bb14438c020b25f9
Reviewed-on: http://codereview.qt.nokia.com/1189
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alessandro Portale <alessandro.portale@nokia.com>
This commit is contained in:
Marco Bubke
2011-07-06 15:48:21 +02:00
parent a4c4d67772
commit 765ba3b4b9
40 changed files with 524 additions and 23 deletions
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2
share/qtcreator/qml/qmlpuppet/interfaces/nodeinstanceclientinterface.h
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@@ -43,6 +43,7 @@ class InformationChangedCommand;
class ChildrenChangedCommand;
class StatePreviewImageChangedCommand;
class ComponentCompletedCommand;
class TokenCommand;
class NodeInstanceClientInterface
{
@@ -53,6 +54,7 @@ public:
virtual void childrenChanged(const ChildrenChangedCommand &command) = 0;
virtual void statePreviewImagesChanged(const StatePreviewImageChangedCommand &command) = 0;
virtual void componentCompleted(const ComponentCompletedCommand &command) = 0;
virtual void token(const TokenCommand &command) = 0;
virtual void flush() {};
virtual void synchronizeWithClientProcess() {}