package org.simantics.modeling.ui.actions; import org.eclipse.core.runtime.IStatus; import org.eclipse.core.runtime.Status; import org.eclipse.jface.dialogs.Dialog; import org.eclipse.ui.PlatformUI; import org.simantics.Simantics; import org.simantics.db.ReadGraph; import org.simantics.db.Resource; import org.simantics.db.WriteGraph; import org.simantics.db.common.request.UniqueRead; import org.simantics.db.common.request.WriteRequest; import org.simantics.db.exception.DatabaseException; import org.simantics.db.layer0.adapter.ActionFactory; import org.simantics.modeling.ui.Activator; import org.simantics.modeling.ui.diagram.renaming.ComponentsRenamingDialog; import org.simantics.modeling.ui.diagram.renaming.ComponentsRenamingModel; /** * @author Hannu Niemistö */ public class RenameDiagramComponents implements ActionFactory { @Override public Runnable create(Object target) { if (!(target instanceof Resource)) return null; final Resource composite = (Resource)target; return new Runnable() { @Override public void run() { try { ComponentsRenamingModel model = Simantics.getSession().syncRequest(new UniqueRead() { @Override public ComponentsRenamingModel perform(ReadGraph graph) throws DatabaseException { return new ComponentsRenamingModel().read(graph, composite); } }); ComponentsRenamingDialog dialog = new ComponentsRenamingDialog( PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), model); if(dialog.open() == Dialog.OK) { Simantics.getSession().syncRequest(new WriteRequest() { @Override public void perform(WriteGraph graph) throws DatabaseException { graph.markUndoPoint(); model.write(graph); } }); } } catch (DatabaseException e) { Activator.getDefault().getLog().log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "RenameDiagramComponents action failed, see exception for details", e)); } } }; } }