| /******************************************************************************* |
| * 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 java.net.MalformedURLException; |
| import java.net.URL; |
| |
| import org.eclipse.core.databinding.observable.list.IObservableList; |
| import org.eclipse.core.databinding.observable.list.WritableList; |
| import org.eclipse.core.databinding.observable.value.IValueChangeListener; |
| import org.eclipse.core.databinding.observable.value.ValueChangeEvent; |
| import org.eclipse.core.databinding.observable.value.WritableValue; |
| import org.eclipse.core.databinding.property.list.IListProperty; |
| import org.eclipse.core.databinding.property.value.IValueProperty; |
| import org.eclipse.e4.tools.emf.ui.common.component.AbstractComponentEditor; |
| import org.eclipse.e4.tools.emf.ui.internal.common.ModelEditor; |
| import org.eclipse.e4.tools.emf.ui.internal.common.VirtualEntry; |
| import org.eclipse.e4.ui.model.application.commands.impl.CommandsPackageImpl; |
| import org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl; |
| import org.eclipse.e4.ui.model.application.ui.basic.MWindow; |
| import org.eclipse.e4.ui.model.application.ui.basic.impl.BasicPackageImpl; |
| import org.eclipse.e4.ui.model.application.ui.impl.UiPackageImpl; |
| import org.eclipse.emf.databinding.EMFDataBindingContext; |
| import org.eclipse.emf.databinding.EMFProperties; |
| import org.eclipse.emf.databinding.FeaturePath; |
| import org.eclipse.emf.databinding.edit.EMFEditProperties; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.jface.databinding.swt.IWidgetValueProperty; |
| import org.eclipse.jface.databinding.swt.WidgetProperties; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| 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 WindowEditor extends AbstractComponentEditor { |
| |
| private Composite composite; |
| private Image image; |
| private EMFDataBindingContext context; |
| |
| private IListProperty HANDLER_CONTAINER__HANDLERS = EMFProperties.list(CommandsPackageImpl.Literals.HANDLER_CONTAINER__HANDLERS); |
| private IListProperty WINDOW__WINDOWS = EMFProperties.list(BasicPackageImpl.Literals.WINDOW__WINDOWS); |
| private IListProperty ELEMENT_CONTAINER__CHILDREN = EMFProperties.list(UiPackageImpl.Literals.ELEMENT_CONTAINER__CHILDREN); |
| private IValueProperty WINDOW__MAIN_MENU = EMFProperties.value(BasicPackageImpl.Literals.WINDOW__MAIN_MENU); |
| |
| public WindowEditor(EditingDomain editingDomain) { |
| super(editingDomain); |
| } |
| |
| @Override |
| public Image getImage(Object element, Display display) { |
| if( image == null ) { |
| try { |
| image = loadSharedImage(display, new URL("platform:/plugin/org.eclipse.e4.ui.model.workbench.edit/icons/full/obj16/Window.gif")); |
| } catch (MalformedURLException e) { |
| // TODO Auto-generated catch block |
| e.printStackTrace(); |
| } |
| } |
| |
| return image; |
| } |
| |
| @Override |
| public String getLabel(Object element) { |
| return "Window"; |
| } |
| |
| @Override |
| public String getDescription(Object element) { |
| return "Window bla bla bla"; |
| } |
| |
| @Override |
| public Composite getEditor(Composite parent, Object object) { |
| if( composite == null ) { |
| context = new EMFDataBindingContext(); |
| composite = createForm(parent,context, getMaster()); |
| } |
| getMaster().setValue(object); |
| return composite; |
| } |
| |
| private Composite createForm(Composite parent, EMFDataBindingContext context, |
| WritableValue master) { |
| parent = new Composite(parent,SWT.NONE); |
| parent.setLayout(new GridLayout(3, false)); |
| |
| IWidgetValueProperty textProp = WidgetProperties.text(SWT.Modify); |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("Id"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan=2; |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), ApplicationPackageImpl.Literals.APPLICATION_ELEMENT__ELEMENT_ID).observeDetail(getMaster())); |
| } |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("X"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan=2; |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), BasicPackageImpl.Literals.WINDOW__X).observeDetail(getMaster())); |
| } |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("Y"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan=2; |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), BasicPackageImpl.Literals.WINDOW__Y).observeDetail(getMaster())); |
| } |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("Width"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan=2; |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), BasicPackageImpl.Literals.WINDOW__WIDTH).observeDetail(getMaster())); |
| } |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("Height"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan=2; |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), BasicPackageImpl.Literals.WINDOW__HEIGHT).observeDetail(getMaster())); |
| } |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("Label"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 2; |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.UI_LABEL__LABEL).observeDetail(master)); |
| } |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("Tooltip"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 2; |
| t.setLayoutData(gd); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.UI_LABEL__TOOLTIP).observeDetail(master)); |
| } |
| |
| // ------------------------------------------------------------ |
| { |
| Label l = new Label(parent, SWT.NONE); |
| l.setText("Icon URI"); |
| |
| Text t = new Text(parent, SWT.BORDER); |
| t.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| context.bindValue(textProp.observeDelayed(200,t), EMFEditProperties.value(getEditingDomain(), UiPackageImpl.Literals.UI_LABEL__ICON_URI).observeDetail(master)); |
| |
| Button b = new Button(parent, SWT.PUSH | SWT.FLAT); |
| b.setText("Find ..."); |
| b.setImage(getImage(b.getDisplay(), SEARCH_IMAGE)); |
| b.setLayoutData(new GridData(GridData.FILL, GridData.CENTER, false, false)); |
| } |
| |
| ControlFactory.createBindingsWidget(parent, this); |
| ControlFactory.createTagsWidget(parent, this); |
| |
| return parent; |
| } |
| |
| @Override |
| public IObservableList getChildList(Object element) { |
| final WritableList list = new WritableList(); |
| list.add(new VirtualEntry<Object>( ModelEditor.VIRTUAL_HANDLER, HANDLER_CONTAINER__HANDLERS, element, "Handlers") { |
| |
| @Override |
| protected boolean accepted(Object o) { |
| return true; |
| } |
| |
| }); |
| |
| list.add(new VirtualEntry<Object>( ModelEditor.VIRTUAL_WINDOWS, WINDOW__WINDOWS, element, "Windows") { |
| |
| @Override |
| protected boolean accepted(Object o) { |
| return true; |
| } |
| |
| }); |
| |
| list.add(new VirtualEntry<Object>( ModelEditor.VIRTUAL_WINDOW_CONTROLS, ELEMENT_CONTAINER__CHILDREN, element, "Controls") { |
| |
| @Override |
| protected boolean accepted(Object o) { |
| return true; |
| } |
| |
| }); |
| |
| MWindow window = (MWindow) element; |
| if( window.getMainMenu() != null ) { |
| list.add(0,window.getMainMenu()); |
| } |
| |
| WINDOW__MAIN_MENU.observe(element).addValueChangeListener(new IValueChangeListener() { |
| |
| public void handleValueChange(ValueChangeEvent event) { |
| if( event.diff.getOldValue() != null ) { |
| list.remove(event.diff.getOldValue()); |
| } |
| |
| if( event.diff.getNewValue() != null ) { |
| list.add(0,event.diff.getNewValue()); |
| } |
| } |
| }); |
| |
| return list; |
| } |
| |
| @Override |
| public String getDetailLabel(Object element) { |
| MWindow window = (MWindow)element; |
| if( window.getLabel() != null && window.getLabel().trim().length() > 0 ) { |
| return window.getLabel(); |
| } |
| return null; |
| } |
| |
| @Override |
| public FeaturePath[] getLabelProperties() { |
| return new FeaturePath[] { |
| FeaturePath.fromList(UiPackageImpl.Literals.UI_LABEL__LABEL) |
| }; |
| } |
| } |