| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.ui.dialogs; |
| |
| import org.eclipse.jface.preference.PreferencePage; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.ModifyEvent; |
| import org.eclipse.swt.events.ModifyListener; |
| 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.wst.css.core.internal.util.declaration.CSSPropertyContext; |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; |
| |
| /** |
| * @author mengbo |
| * @version 1.5 |
| */ |
| public class ListPreferencePage extends PreferencePage { |
| private CSSPropertyContext _style; |
| |
| private StyleCombo _typeCombo, _imageCombo, _positionCombo; |
| |
| /** |
| * @param element |
| * @param style |
| */ |
| public ListPreferencePage(IDOMElement element, CSSPropertyContext style) { |
| super(); |
| _style = style; |
| |
| setTitle(DialogsMessages.getString("ListPreferencePage.Title")); //$NON-NLS-1$ |
| } |
| |
| /** |
| * @see org.eclipse.jface.preference. |
| * PreferencePage#createContents(Composite) |
| */ |
| protected Control createContents(Composite parent) { |
| GridLayout layout; |
| GridData data; |
| |
| Composite top = new Composite(parent, SWT.NONE); |
| layout = new GridLayout(2, false); |
| data = new GridData(GridData.FILL_BOTH); |
| top.setLayout(layout); |
| top.setLayoutData(data); |
| |
| Label typeLabel = new Label(top, SWT.NONE); |
| typeLabel.setText(DialogsMessages.getString("ListPreferencePage.Type")); //$NON-NLS-1$ |
| data = new GridData(GridData.HORIZONTAL_ALIGN_END); |
| typeLabel.setLayoutData(data); |
| |
| _typeCombo = new StyleCombo(top, SWT.NONE); |
| _typeCombo.setItems(IStyleConstants.LIST_TYPE); |
| data = new GridData(GridData.FILL_HORIZONTAL); |
| _typeCombo.setLayoutData(data); |
| _typeCombo.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| String type = _typeCombo.getText(); |
| _style.setListStyleType(type); |
| } |
| }); |
| |
| Label imageLabel = new Label(top, SWT.NONE); |
| imageLabel.setText(DialogsMessages |
| .getString("ListPreferencePage.Image")); //$NON-NLS-1$ |
| data = new GridData(GridData.HORIZONTAL_ALIGN_END); |
| imageLabel.setLayoutData(data); |
| |
| _imageCombo = new StyleCombo(top, SWT.NONE); |
| _imageCombo.setItems(IStyleConstants.NONE); |
| data = new GridData(GridData.FILL_HORIZONTAL); |
| _imageCombo.setLayoutData(data); |
| _imageCombo.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| String image = _imageCombo.getText(); |
| _style.setListStyleImage(image); |
| } |
| }); |
| |
| Label positionLabel = new Label(top, SWT.NONE); |
| positionLabel.setText(DialogsMessages |
| .getString("ListPreferencePage.Position")); //$NON-NLS-1$ |
| data = new GridData(GridData.HORIZONTAL_ALIGN_END); |
| positionLabel.setLayoutData(data); |
| |
| _positionCombo = new StyleCombo(top, SWT.NONE); |
| _positionCombo.setItems(IStyleConstants.LIST_POSITION); |
| data = new GridData(GridData.FILL_HORIZONTAL); |
| _positionCombo.setLayoutData(data); |
| _positionCombo.addModifyListener(new ModifyListener() { |
| public void modifyText(ModifyEvent e) { |
| String position = _positionCombo.getText(); |
| _style.setListStylePosition(position); |
| } |
| }); |
| |
| initializeControls(); |
| |
| return top; |
| } |
| |
| private void initializeControls() { |
| // list-style-tyle |
| String type = _style.getListStyleType(); |
| if (!isEmptyString(type)) { |
| int index = _typeCombo.indexOf(type); |
| if (index != -1) { |
| _typeCombo.select(index); |
| } else { |
| _typeCombo.setText(type); |
| } |
| } |
| |
| // list-style-image |
| String image = _style.getListStyleImage(); |
| if (!isEmptyString(image)) { |
| int index = _imageCombo.indexOf(image); |
| if (index != -1) { |
| _imageCombo.select(index); |
| } else { |
| _imageCombo.setText(image); |
| } |
| } |
| |
| // list-style-position |
| String position = _style.getListStylePosition(); |
| if (!isEmptyString(position)) { |
| int index = _positionCombo.indexOf(position); |
| if (index != -1) { |
| _positionCombo.select(index); |
| } else { |
| _positionCombo.setText(position); |
| } |
| } |
| } |
| |
| public void setVisible(boolean visible) { |
| super.setVisible(visible); |
| |
| getApplyButton().setVisible(false); |
| getDefaultsButton().setVisible(false); |
| } |
| |
| private boolean isEmptyString(String str) { |
| if (str == null || str.length() == 0) { |
| return true; |
| } |
| return false; |
| } |
| } |