| /******************************************************************************* |
| * Copyright (c) 2005, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.internal.cheatsheets.composite.explorer; |
| |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.viewers.IStructuredContentProvider; |
| import org.eclipse.jface.viewers.ITableLabelProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.jface.viewers.TableViewer; |
| import org.eclipse.jface.viewers.Viewer; |
| 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.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.ISharedImages; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.internal.cheatsheets.CheatSheetPlugin; |
| import org.eclipse.ui.internal.cheatsheets.ICheatSheetResource; |
| import org.eclipse.ui.internal.cheatsheets.Messages; |
| import org.eclipse.ui.internal.cheatsheets.composite.model.AbstractTask; |
| |
| public class ConfirmRestartDialog extends Dialog { |
| |
| public class TaskLabelProvider extends LabelProvider implements ITableLabelProvider { |
| @Override |
| public String getColumnText(Object obj, int index) { |
| return treeLabelProvider.getText(obj); |
| } |
| |
| @Override |
| public Image getColumnImage(Object obj, int index) { |
| return treeLabelProvider.getImage(obj); |
| } |
| |
| @Override |
| public Image getImage(Object obj) { |
| return PlatformUI.getWorkbench(). |
| getSharedImages().getImage(ISharedImages.IMG_OBJ_ELEMENT); |
| } |
| |
| } |
| |
| public static class TaskContentProvider implements IStructuredContentProvider { |
| |
| Object[] input; |
| |
| @Override |
| public void inputChanged(Viewer v, Object oldInput, Object newInput) { |
| input = (Object[])newInput; |
| } |
| |
| @Override |
| public void dispose() { |
| } |
| |
| @Override |
| public Object[] getElements(Object parent) { |
| return input; |
| } |
| } |
| |
| private AbstractTask[] tasks; |
| |
| private TreeLabelProvider treeLabelProvider; |
| |
| protected ConfirmRestartDialog(Shell parentShell, AbstractTask[] restartTasks, |
| TreeLabelProvider treeLabelProvider) { |
| super(parentShell); |
| this.tasks = restartTasks; |
| this.treeLabelProvider = treeLabelProvider; |
| } |
| |
| @Override |
| protected Control createDialogArea(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NULL); |
| composite.setLayout(new GridLayout()); |
| Label header = new Label(composite,SWT.NULL); |
| header.setText(Messages.COMPOSITE_RESET_TASK_DIALOG_MESSAGE); |
| TableViewer viewer = new TableViewer(parent, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER); |
| viewer.setContentProvider(new TaskContentProvider()); |
| viewer.setLabelProvider(new TaskLabelProvider()); |
| viewer.setInput(tasks); |
| GridData taskData = new GridData(); |
| taskData.widthHint = 400; |
| taskData.heightHint = 200; |
| taskData.horizontalAlignment = SWT.FILL; |
| taskData.verticalAlignment = SWT.FILL; |
| viewer.getControl().setLayoutData(taskData); |
| return composite; |
| } |
| |
| @Override |
| protected void configureShell(Shell newShell) { |
| super.configureShell(newShell); |
| newShell.setImage(CheatSheetPlugin.getPlugin().getImage(ICheatSheetResource.CHEATSHEET_RETURN)); |
| setShellStyle(getShellStyle() | SWT.RESIZE); |
| newShell.setText(Messages.COMPOSITE_RESET_TASK_DIALOG_TITLE); |
| } |
| |
| } |