| /******************************************************************************* |
| * Copyright (c) 2005, 2007 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.pde.internal.ui.editor.product; |
| |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.pde.core.IModelChangedEvent; |
| import org.eclipse.pde.core.plugin.IPluginModelBase; |
| import org.eclipse.pde.core.plugin.PluginRegistry; |
| import org.eclipse.pde.internal.core.iproduct.*; |
| import org.eclipse.pde.internal.ui.PDEPlugin; |
| import org.eclipse.pde.internal.ui.PDEUIMessages; |
| import org.eclipse.pde.internal.ui.editor.*; |
| import org.eclipse.pde.internal.ui.parts.FormEntry; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.dnd.Clipboard; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.ui.IActionBars; |
| import org.eclipse.ui.dialogs.ElementListSelectionDialog; |
| import org.eclipse.ui.forms.widgets.FormToolkit; |
| import org.eclipse.ui.forms.widgets.Section; |
| |
| public class SplashLocationSection extends PDESection { |
| |
| private FormEntry fPluginEntry; |
| |
| public SplashLocationSection(PDEFormPage page, Composite parent) { |
| super(page, parent, Section.DESCRIPTION); |
| createClient(getSection(), page.getEditor().getToolkit()); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.pde.internal.ui.editor.PDESection#createClient(org.eclipse.ui.forms.widgets.Section, org.eclipse.ui.forms.widgets.FormToolkit) |
| */ |
| protected void createClient(Section section, FormToolkit toolkit) { |
| |
| // Configure section |
| section.setLayout(FormLayoutFactory.createClearGridLayout(false, 1)); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL); |
| section.setLayoutData(data); |
| section.setText(PDEUIMessages.SplashSection_title); |
| section.setDescription(PDEUIMessages.SplashSection_desc); |
| // Create and configure client |
| Composite client = toolkit.createComposite(section); |
| client.setLayout(FormLayoutFactory.createSectionClientGridLayout(false, 3)); |
| client.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| // Create label |
| Label label = toolkit.createLabel(client, PDEUIMessages.SplashSection_label, SWT.WRAP); |
| GridData gd = new GridData(); |
| gd.horizontalSpan = 3; |
| label.setLayoutData(gd); |
| // Create form entry |
| IActionBars actionBars = getPage().getPDEEditor().getEditorSite().getActionBars(); |
| fPluginEntry = new FormEntry(client, toolkit, PDEUIMessages.SplashSection_plugin, PDEUIMessages.SplashSection_browse, false); |
| fPluginEntry.setFormEntryListener(new FormEntryAdapter(this, actionBars) { |
| public void textValueChanged(FormEntry entry) { |
| getSplashInfo().setLocation(entry.getValue(), false); |
| } |
| |
| public void browseButtonSelected(FormEntry entry) { |
| handleBrowse(); |
| } |
| }); |
| fPluginEntry.setEditable(isEditable()); |
| |
| toolkit.paintBordersFor(client); |
| section.setClient(client); |
| // Register to be notified when the model changes |
| getModel().addModelChangedListener(this); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.forms.AbstractFormPart#refresh() |
| */ |
| public void refresh() { |
| ISplashInfo info = getSplashInfo(); |
| fPluginEntry.setValue(info.getLocation(), true); |
| super.refresh(); |
| } |
| |
| public void commit(boolean onSave) { |
| fPluginEntry.commit(); |
| super.commit(onSave); |
| } |
| |
| public void cancelEdit() { |
| fPluginEntry.cancelEdit(); |
| super.cancelEdit(); |
| } |
| |
| private ISplashInfo getSplashInfo() { |
| ISplashInfo info = getProduct().getSplashInfo(); |
| if (info == null) { |
| info = getModel().getFactory().createSplashInfo(); |
| getProduct().setSplashInfo(info); |
| } |
| return info; |
| } |
| |
| private IProduct getProduct() { |
| return getModel().getProduct(); |
| } |
| |
| private IProductModel getModel() { |
| return (IProductModel) getPage().getPDEEditor().getAggregateModel(); |
| } |
| |
| private void handleBrowse() { |
| ElementListSelectionDialog dialog = new ElementListSelectionDialog(PDEPlugin.getActiveWorkbenchShell(), PDEPlugin.getDefault().getLabelProvider()); |
| dialog.setElements(PluginRegistry.getActiveModels()); |
| dialog.setMultipleSelection(false); |
| dialog.setTitle(PDEUIMessages.SplashSection_selection); |
| dialog.setMessage(PDEUIMessages.SplashSection_message); |
| if (dialog.open() == Window.OK) { |
| IPluginModelBase model = (IPluginModelBase) dialog.getFirstResult(); |
| fPluginEntry.setValue(model.getPluginBase().getId()); |
| } |
| } |
| |
| public boolean canPaste(Clipboard clipboard) { |
| Display d = getSection().getDisplay(); |
| Control c = d.getFocusControl(); |
| if (c instanceof Text) |
| return true; |
| return false; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.pde.internal.ui.editor.PDESection#modelChanged(org.eclipse.pde.core.IModelChangedEvent) |
| */ |
| public void modelChanged(IModelChangedEvent e) { |
| // No need to call super, handling world changed event here |
| if (e.getChangeType() == IModelChangedEvent.WORLD_CHANGED) { |
| handleModelEventWorldChanged(e); |
| } |
| } |
| |
| /** |
| * @param event |
| */ |
| private void handleModelEventWorldChanged(IModelChangedEvent event) { |
| refresh(); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.forms.AbstractFormPart#dispose() |
| */ |
| public void dispose() { |
| IProductModel model = getModel(); |
| if (model != null) { |
| model.removeModelChangedListener(this); |
| } |
| super.dispose(); |
| } |
| |
| } |