| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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.jdt.internal.debug.ui.launcher; |
| |
| |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.internal.debug.ui.IJavaDebugHelpContextIds; |
| import org.eclipse.jdt.ui.JavaElementLabelProvider; |
| import org.eclipse.jface.util.Assert; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.dialogs.TwoPaneElementSelector; |
| |
| /** |
| * A dialog to select a type from a list of types. The dialog allows |
| * multiple selections. |
| * |
| * @since 2.1 |
| */ |
| public class MainTypeSelectionDialog extends TwoPaneElementSelector { |
| |
| /** The main types. */ |
| private final IType[] fTypes; |
| |
| private static class PackageRenderer extends JavaElementLabelProvider { |
| public PackageRenderer() { |
| super(JavaElementLabelProvider.SHOW_PARAMETERS | JavaElementLabelProvider.SHOW_POST_QUALIFIED | JavaElementLabelProvider.SHOW_ROOT); |
| } |
| |
| public Image getImage(Object element) { |
| return super.getImage(((IType)element).getPackageFragment()); |
| } |
| |
| public String getText(Object element) { |
| return super.getText(((IType)element).getPackageFragment()); |
| } |
| } |
| |
| public MainTypeSelectionDialog(Shell shell, IType[] types) { |
| |
| super(shell, new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_BASICS | JavaElementLabelProvider.SHOW_OVERLAY_ICONS), |
| new PackageRenderer()); |
| |
| Assert.isNotNull(types); |
| fTypes= types; |
| setMessage(LauncherMessages.MainTypeSelectionDialog_Choose_a_type); // |
| setUpperListLabel(LauncherMessages.MainTypeSelectionDialog_Matching_types); |
| setLowerListLabel(LauncherMessages.MainTypeSelectionDialog_Qualifier); |
| } |
| |
| /** |
| * Returns the main types. |
| */ |
| public IType[] getTypes() { |
| return fTypes; |
| } |
| |
| /* |
| * @see Windows#configureShell |
| */ |
| protected void configureShell(Shell newShell) { |
| super.configureShell(newShell); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(newShell, IJavaDebugHelpContextIds.MAIN_TYPE_SELECTION_DIALOG); |
| } |
| |
| /* |
| * @see Window#open() |
| */ |
| public int open() { |
| |
| if (fTypes == null) |
| return CANCEL; |
| |
| setElements(fTypes); |
| return super.open(); |
| } |
| |
| /** |
| * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite) |
| */ |
| public Control createDialogArea(Composite parent) { |
| Control control= super.createDialogArea(parent); |
| applyDialogFont(control); |
| return control; |
| } |
| } |