| /******************************************************************************* |
| * Copyright (c) 2006, 2008 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.ua.ui.wizards.cheatsheet; |
| |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.dialogs.TrayDialog; |
| import org.eclipse.pde.internal.ui.IHelpContextIds; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.ui.PlatformUI; |
| |
| /** |
| * NewCategoryNameDialog |
| */ |
| public class NewCategoryNameDialog extends TrayDialog { |
| |
| private Text fNameText; |
| |
| private String fNameTextValue; |
| |
| /** |
| * @param shell |
| */ |
| public NewCategoryNameDialog(Shell shell) { |
| super(shell); |
| |
| fNameText = null; |
| fNameTextValue = null; |
| } |
| |
| /* |
| * @see org.eclipse.jface.window.Window#configureShell(Shell) |
| */ |
| protected void configureShell(Shell shell) { |
| super.configureShell(shell); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(shell, IHelpContextIds.NEW_CS_CATEGORY_NAME_DIALOG); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite) |
| */ |
| protected Control createDialogArea(Composite parent) { |
| |
| Composite composite = createUI(parent); |
| createListeners(); |
| updateUI(); |
| |
| return composite; |
| } |
| |
| /** |
| * @param parent |
| */ |
| private Composite createUI(Composite parent) { |
| // Create the container |
| Composite container = createUIContainer(parent); |
| // Create the instructional label |
| createUIInstructionLabel(container); |
| // Create the name field |
| createUINameField(container); |
| // Apply the default font to the dialog |
| applyDialogFont(container); |
| |
| return container; |
| } |
| |
| /** |
| * |
| */ |
| private void createListeners() { |
| // NO-OP |
| } |
| |
| /** |
| * |
| */ |
| private void updateUI() { |
| // NO-OP |
| } |
| |
| /** |
| * @param parent |
| * @return |
| */ |
| private Composite createUIContainer(Composite parent) { |
| Composite composite = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(2, false); |
| layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); |
| layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN); |
| layout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING); |
| layout.horizontalSpacing = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_SPACING); |
| composite.setLayout(layout); |
| composite.setLayoutData(new GridData(GridData.FILL_BOTH)); |
| |
| return composite; |
| } |
| |
| /** |
| * @param container |
| */ |
| private void createUIInstructionLabel(Composite container) { |
| Label label = new Label(container, SWT.WRAP); |
| label.setText(CSWizardMessages.NewCategoryNameDialog_labelDesc); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL); |
| data.horizontalSpan = 2; |
| data.widthHint = 200; |
| label.setLayoutData(data); |
| } |
| |
| /** |
| * @param parent |
| */ |
| private void createUINameField(Composite parent) { |
| // Create the label |
| createUINameLabel(parent); |
| // Create the text widget |
| createUINameText(parent); |
| } |
| |
| /** |
| * @param parent |
| */ |
| private void createUINameLabel(Composite parent) { |
| Label label = new Label(parent, SWT.NONE); |
| label.setText(CSWizardMessages.NewCategoryNameDialog_labelText); |
| } |
| |
| /** |
| * @param parent |
| */ |
| private void createUINameText(Composite parent) { |
| int style = SWT.BORDER; |
| fNameText = new Text(parent, style); |
| fNameText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.dialogs.Dialog#okPressed() |
| */ |
| protected void okPressed() { |
| // This is needed because the widget is disposed before after okay is |
| // pressed before the value can be retrieved |
| fNameTextValue = fNameText.getText(); |
| super.okPressed(); |
| } |
| |
| /** |
| * @return |
| */ |
| public String getNameText() { |
| return fNameTextValue; |
| } |
| |
| } |