QmlDesigner: Implement command for synchronising the selection

This patch implements the command and dispatchers for
synchronising the selection between Qt Creator and the qml2puppet.

Qt5InformationNodeInstanceServer::changeSelection() is called whenever the selection
is changed in Qt Creator.

Qt5InformationNodeInstanceServer::changeSelection() allows to change the
selection from the qml2puppet.

Change-Id: I73a64d8dc2a3f330433f966b42a10229cbbff649
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>

1 files changed, 13 insertions, 0 deletions

diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp
index 2b644b5959..4754181a77 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp
@@ -55,6 +55,7 @@
 #include "createscenecommand.h"
 #include "tokencommand.h"
 #include "removesharedmemorycommand.h"
+#include "changeselectioncommand.h"
 
 #include "dummycontextobject.h"
 
@@ -147,6 +148,12 @@ bool Qt5InformationNodeInstanceServer::isDirtyRecursiveForParentInstances(QQuick
     return false;
 }
 
+/* This method allows changing the selection from the puppet */
+void Qt5InformationNodeInstanceServer::selectInstance(const ServerNodeInstance &instance)
+{
+    nodeInstanceClient()->selectionChanged(createChangeSelectionCommand({instance}));
+}
+
 QObject *Qt5InformationNodeInstanceServer::findRootNodeOf3DViewport(
         const QList<ServerNodeInstance> &instanceList) const
 {
@@ -358,4 +365,10 @@ void QmlDesigner::Qt5InformationNodeInstanceServer::removeSharedMemory(const Qml
         ValuesChangedCommand::removeSharedMemorys(command.keyNumbers());
 }
 
+void Qt5InformationNodeInstanceServer::changeSelection(const ChangeSelectionCommand &command)
+{
+    // keep track of selection.
+    qDebug() << Q_FUNC_INFO << command;
+}
+
 } // namespace QmlDesigner