| /******************************************************************************* |
| * Copyright (c) 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.wtp.releng.tools.component.ui.internal.editor; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.viewers.ITreeContentProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.jface.viewers.TreeViewer; |
| import org.eclipse.jface.viewers.Viewer; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.swt.widgets.Tree; |
| import org.eclipse.swt.widgets.TreeItem; |
| import org.eclipse.wtp.releng.tools.component.ILibrary; |
| import org.eclipse.wtp.releng.tools.component.IPluginXML; |
| import org.eclipse.wtp.releng.tools.component.internal.ComponentXML; |
| import org.eclipse.wtp.releng.tools.component.internal.Package; |
| import org.eclipse.wtp.releng.tools.component.internal.Plugin; |
| import org.eclipse.wtp.releng.tools.component.internal.Type; |
| import org.eclipse.wtp.releng.tools.component.ui.ComponentManager; |
| |
| public class APIDialog extends Dialog implements ITreeContentProvider |
| { |
| public static final int OPTION_PACKAGE = 0x0; |
| public static final int OPTION_TYPE = 0x1; |
| private int option; |
| private ComponentXML compXML; |
| private Package pkg; |
| private List ignoreNames; |
| private Tree tree; |
| |
| public APIDialog(Shell shell, int option, ComponentXML compXML, Package pkg, List ignoreNames) |
| { |
| super(shell); |
| this.option = option; |
| this.compXML = compXML; |
| this.pkg = pkg; |
| this.ignoreNames = ignoreNames; |
| } |
| |
| protected void configureShell(Shell shell) |
| { |
| super.configureShell(shell); |
| if (option == OPTION_PACKAGE) |
| shell.setText(ComponentManager.getManager().getMessage("DIALOG_TITLE_ADD_PACKAGES")); |
| else |
| shell.setText(ComponentManager.getManager().getMessage("DIALOG_TITLE_ADD_TYPES")); |
| } |
| |
| protected Control createDialogArea(Composite parent) |
| { |
| Composite composite = (Composite)super.createDialogArea(parent); |
| GridLayout gl = new GridLayout(); |
| gl.marginWidth = 5; |
| gl.marginHeight = 5; |
| GridData gd = new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.FILL_VERTICAL); |
| gd.widthHint = 300; |
| gd.heightHint = 300; |
| composite.setLayout(gl); |
| composite.setLayoutData(gd); |
| tree = new Tree(composite, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL); |
| tree.setLayout(gl); |
| tree.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.FILL_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.FILL_VERTICAL)); |
| TreeViewer apisViewer = new TreeViewer(tree); |
| apisViewer.setContentProvider(this); |
| apisViewer.setLabelProvider(new LabelProvider()); |
| apisViewer.setInput(compXML); |
| return composite; |
| } |
| |
| protected void okPressed() |
| { |
| if (option == OPTION_PACKAGE) |
| { |
| Collection pkgs = compXML.getPackages(); |
| TreeItem[] items = tree.getSelection(); |
| for (int i = 0; i < items.length; i++) |
| { |
| Package pkg = new Package(); |
| pkg.setName(items[i].getText()); |
| pkgs.add(pkg); |
| } |
| } |
| else |
| { |
| Collection types = pkg.getTypes(); |
| TreeItem[] items = tree.getSelection(); |
| for (int i = 0; i < items.length; i++) |
| { |
| Type type = new Type(); |
| type.setName(items[i].getText()); |
| types.add(type); |
| } |
| } |
| super.okPressed(); |
| } |
| |
| protected void cancelPressed() |
| { |
| super.cancelPressed(); |
| } |
| |
| public void inputChanged(Viewer viewer, Object oldInput, Object newInput) |
| { |
| // do nothing |
| } |
| |
| public void dispose() |
| { |
| // do nothing |
| } |
| |
| public boolean hasChildren(Object element) |
| { |
| return false; |
| } |
| |
| public Object[] getChildren(Object parentElement) |
| { |
| return new Object[0]; |
| } |
| |
| public Object getParent(Object element) |
| { |
| return null; |
| } |
| |
| public Object[] getElements(Object inputElement) |
| { |
| List nameList = new ArrayList(); |
| if (inputElement instanceof ComponentXML) |
| { |
| Collection plugins = ((ComponentXML)inputElement).getPlugins(); |
| for (Iterator pluginsIt = plugins.iterator(); pluginsIt.hasNext();) |
| { |
| String pluginId = ((Plugin)pluginsIt.next()).getId(); |
| IPluginXML pluginXML = ComponentManager.getManager().getPlugin(pluginId); |
| if (pluginXML != null) |
| { |
| List libs = pluginXML.getLibraries(); |
| for (Iterator libsIt = libs.iterator(); libsIt.hasNext();) |
| { |
| ILibrary lib = (ILibrary)libsIt.next(); |
| Map types = lib.getTypes(); |
| for (Iterator typesIt = types.keySet().iterator(); typesIt.hasNext();) |
| { |
| String typeName = (String)typesIt.next(); |
| if (typeName.lastIndexOf('$') == -1 && typeName.indexOf(".internal.") == -1) |
| { |
| int dot = typeName.lastIndexOf('.'); |
| String name = null; |
| if (option == OPTION_PACKAGE && dot != -1) |
| { |
| name = typeName.substring(0, dot); |
| } |
| else |
| { |
| String pkgName = pkg.getName(); |
| if (dot != -1 && dot == pkgName.length() && typeName.startsWith(pkgName)) |
| { |
| name = typeName.substring(dot + 1); |
| } |
| } |
| if (name != null && !ignoreNames.contains(name) && !nameList.contains(name)) |
| nameList.add(name); |
| } |
| } |
| } |
| } |
| } |
| } |
| return nameList.toArray(new String[0]); |
| } |
| } |