package org.simantics.modeling.ui.handlers.e4; import javax.inject.Named; import org.eclipse.e4.core.di.annotations.CanExecute; import org.eclipse.e4.core.di.annotations.Execute; import org.eclipse.e4.ui.model.application.ui.basic.MPart; import org.eclipse.e4.ui.services.IServiceConstants; import org.eclipse.jface.dialogs.MessageDialog; import org.eclipse.swt.widgets.Shell; import org.eclipse.ui.IEditorPart; import org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor; import org.simantics.Simantics; import org.simantics.db.Resource; import org.simantics.db.Session; import org.simantics.db.exception.DatabaseException; import org.simantics.modeling.typicals.SyncTypicalTemplatesToInstances; import org.simantics.modeling.ui.documents.OpenPlainTextDocumentAdapter; import org.simantics.modeling.ui.property.TypicalPropertyTester; import org.simantics.modeling.ui.typicals.RuleChooserDialog; import org.simantics.ui.workbench.IResourceEditorInput; import org.simantics.utils.ui.ErrorLogger; import org.simantics.utils.ui.workbench.WorkbenchUtils; /** * @author Tuukka Lehtonen * */ public class SyncCurrentTypicalInstanceWithTemplate { @CanExecute public boolean canExecute(@Named(IServiceConstants.ACTIVE_PART) MPart part) throws DatabaseException, InterruptedException { // TODO: Fix this when we get rid of CompatibilityEditors IEditorPart activeEditor = null; if (part != null && part.getObject() instanceof CompatibilityEditor) { CompatibilityEditor compEditor = (CompatibilityEditor) part.getObject(); activeEditor = compEditor.getEditor(); } else { // TODO: This is not good practice with E4 but an OK fallback for now activeEditor = WorkbenchUtils.getActiveEditor(); } if (activeEditor == null) return false; IResourceEditorInput input = (IResourceEditorInput) activeEditor.getEditorInput(); return TypicalPropertyTester.isTypicalInstanceEditor(Simantics.getSession(), input.getResource()); } @Execute public void execute(@Named(IServiceConstants.ACTIVE_SHELL) Shell shell, @Named(IServiceConstants.ACTIVE_PART) MPart mActiveEditor) { // TODO: Fix this when we get rid of CompatibilityEditors IEditorPart activeEditor = null; Object editor = mActiveEditor.getObject(); if (editor instanceof CompatibilityEditor) { CompatibilityEditor compEditor = (CompatibilityEditor) editor; activeEditor = compEditor.getEditor(); } else { // TODO: This is not good practice with E4 but an OK fallback for now activeEditor = WorkbenchUtils.getActiveEditor(); } if (activeEditor == null) return; IResourceEditorInput input = (IResourceEditorInput) activeEditor.getEditorInput(); Session session = Simantics.getSession(); // if (!MessageDialog // .openConfirm(shell, // "Synchronize Typical Instance With Template", // "Are you sure you want to synchronize this typical instance with its template?")) // return null; try { if (!TypicalPropertyTester.isTypicalInstanceEditor(session, input.getResource())) { MessageDialog.openInformation(shell, "Not Synchronizing", "Currently active editor is not a typical diagram instance editor."); return; } RuleChooserDialog.RuleResult result = RuleChooserDialog.choose(shell, "Synchronizing typical instance with its template.", new Resource[] { input.getResource() }); if(result == null) return; session.markUndoPoint(); SyncTypicalTemplatesToInstances req = SyncTypicalTemplatesToInstances.syncSingleInstance(result.selectedRules, input.getResource()).logging(result.logging); session.syncRequest(req); if (result.logging) { for(Resource log : req.logs) new OpenPlainTextDocumentAdapter().openEditor(log); } } catch (Exception e) { ErrorLogger.defaultLogError(e); } return; } }