| /******************************************************************************* |
| * Copyright (c) 2010 BestSolution.at and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Tom Schindl <tom.schindl@bestsolution.at> - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.e4.tools.emf.ui.internal.common.component; |
| |
| import javax.inject.Inject; |
| import org.eclipse.core.databinding.observable.list.IObservableList; |
| import org.eclipse.core.databinding.observable.value.WritableValue; |
| import org.eclipse.e4.tools.emf.ui.common.component.AbstractComponentEditor; |
| import org.eclipse.e4.tools.emf.ui.internal.ResourceProvider; |
| import org.eclipse.e4.tools.emf.ui.internal.common.component.ControlFactory.TextPasteHandler; |
| import org.eclipse.e4.tools.emf.ui.internal.common.component.dialogs.ExpressionIdDialog; |
| import org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl; |
| import org.eclipse.e4.ui.model.application.ui.MCoreExpression; |
| import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl; |
| import org.eclipse.emf.databinding.EMFDataBindingContext; |
| import org.eclipse.emf.databinding.edit.EMFEditProperties; |
| import org.eclipse.jface.databinding.swt.IWidgetValueProperty; |
| import org.eclipse.jface.databinding.swt.WidgetProperties; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.CTabFolder; |
| import org.eclipse.swt.custom.CTabItem; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.layout.FillLayout; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Text; |
| |
| public class CoreExpressionEditor extends AbstractComponentEditor { |
| private Composite composite; |
| private EMFDataBindingContext context; |
| |
| @Inject |
| public CoreExpressionEditor() { |
| super(); |
| } |
| |
| @Override |
| public Image getImage(Object element, Display display) { |
| return createImage(ResourceProvider.IMG_CoreExpression); |
| } |
| |
| @Override |
| public String getLabel(Object element) { |
| return Messages.CoreExpressionEditor_TreeLabel; |
| } |
| |
| @Override |
| public String getDetailLabel(Object element) { |
| if (((MCoreExpression) element).getCoreExpressionId() != null && ((MCoreExpression) element).getCoreExpressionId().trim().length() > 0) { |
| return ((MCoreExpression) element).getCoreExpressionId(); |
| } |
| return null; |
| } |
| |
| @Override |
| public String getDescription(Object element) { |
| return Messages.CoreExpressionEditor_TreeLabelDescription; |
| } |
| |
| @Override |
| public Composite doGetEditor(Composite parent, Object object) { |
| if (composite == null) { |
| context = new EMFDataBindingContext(); |
| composite = new Composite(parent, SWT.NONE); |
| composite.setLayout(new FillLayout()); |
| createForm(composite, context, getMaster()); |
| } |
| getMaster().setValue(object); |
| return composite; |
| } |
| |
| private Composite createForm(Composite parent, EMFDataBindingContext context, WritableValue master) { |
| CTabFolder folder = new CTabFolder(parent, SWT.BOTTOM); |
| |
| CTabItem item = new CTabItem(folder, SWT.NONE); |
| item.setText(Messages.ModelTooling_Common_TabDefault); |
| |
| parent = createScrollableContainer(folder); |
| item.setControl(parent.getParent()); |
| |
| if (getEditor().isShowXMIId() || getEditor().isLiveModel()) { |
| ControlFactory.createXMIId(parent, this); |
| } |
| |
| IWidgetValueProperty textProp = WidgetProperties.text(SWT.Modify); |
| |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText(Messages.CoreExpressionEditor_ExpressionId); |
| l.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END)); |
| |
| final Text t = new Text(parent, SWT.BORDER); |
| TextPasteHandler.createFor(t); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200, t), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.CORE_EXPRESSION__CORE_EXPRESSION_ID).observeDetail(getMaster())); |
| |
| if (getEditor().getExtensionLookup() == null) { |
| gd.horizontalSpan = 2; |
| } else { |
| Button b = new Button(parent, SWT.PUSH | SWT.FLAT); |
| b.setText(Messages.ModelTooling_Common_FindEllipsis); |
| b.setImage(createImage(ResourceProvider.IMG_Obj16_zoom)); |
| b.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| ExpressionIdDialog dialog = new ExpressionIdDialog(t.getShell(), getEditor().getExtensionLookup(), (MCoreExpression) getMaster().getValue(), getEditingDomain(), getEditor().isLiveModel(), Messages); |
| dialog.open(); |
| } |
| }); |
| } |
| } |
| |
| item = new CTabItem(folder, SWT.NONE); |
| item.setText(Messages.ModelTooling_Common_TabSupplementary); |
| |
| parent = createScrollableContainer(folder); |
| item.setControl(parent.getParent()); |
| |
| ControlFactory.createStringListWidget(parent, Messages, this, Messages.CategoryEditor_Tags, ApplicationPackageImpl.Literals.APPLICATION_ELEMENT__TAGS, VERTICAL_LIST_WIDGET_INDENT); |
| ControlFactory.createMapProperties(parent, Messages, this, Messages.ModelTooling_Contribution_PersistedState, ApplicationPackageImpl.Literals.APPLICATION_ELEMENT__PERSISTED_STATE, VERTICAL_LIST_WIDGET_INDENT); |
| |
| folder.setSelection(0); |
| |
| return folder; |
| } |
| |
| @Override |
| public IObservableList getChildList(Object element) { |
| return null; |
| } |
| |
| } |