| package org.eclipse.ui.internal.views.markers; |
| |
| /******************************************************************************* |
| * Copyright (c) 2007 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 |
| ******************************************************************************/ |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.jface.resource.JFaceResources; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.TraverseEvent; |
| import org.eclipse.swt.events.TraverseListener; |
| import org.eclipse.swt.graphics.FontMetrics; |
| import org.eclipse.swt.graphics.GC; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Combo; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.views.markers.FilterConfigurationArea; |
| import org.eclipse.ui.views.markers.MarkerFieldFilter; |
| import org.eclipse.ui.views.markers.MarkerSupportConstants; |
| import org.eclipse.ui.views.markers.internal.MarkerMessages; |
| |
| /** |
| * DescriptionConfigurationArea is the configuration area for description |
| * configuration fields. |
| * |
| */ |
| public class DescriptionConfigurationArea extends FilterConfigurationArea { |
| |
| private Combo descriptionCombo; |
| private Text descriptionText; |
| |
| /** |
| * Create new instance of the receiver. |
| */ |
| public DescriptionConfigurationArea() { |
| super(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.provisional.views.markers.api.FilterConfigurationArea#apply(org.eclipse.ui.internal.provisional.views.markers.api.MarkerFieldFilter) |
| */ |
| public void apply(MarkerFieldFilter filter) { |
| DescriptionFieldFilter desc = (DescriptionFieldFilter) filter; |
| if (descriptionCombo.getSelectionIndex() == 0) |
| desc.setContainsModifier(MarkerSupportConstants.CONTAINS_KEY); |
| else |
| desc |
| .setContainsModifier(MarkerSupportConstants.DOES_NOT_CONTAIN_KEY); |
| desc.setContainsText(descriptionText.getText()); |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.provisional.views.markers.api.FilterConfigurationArea#createContents(org.eclipse.swt.widgets.Composite) |
| */ |
| public void createContents(Composite parent) { |
| createDescriptionGroup(parent); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.internal.provisional.views.markers.api.FilterConfigurationArea#initialize(org.eclipse.ui.internal.provisional.views.markers.api.MarkerFieldFilter) |
| */ |
| public void initialize(MarkerFieldFilter filter) { |
| DescriptionFieldFilter desc = (DescriptionFieldFilter) filter; |
| if (desc.getContainsModifier().equals( |
| MarkerSupportConstants.CONTAINS_KEY)) |
| descriptionCombo.select(0); |
| else |
| descriptionCombo.select(1); |
| |
| descriptionText.setText(desc.getContainsText()); |
| |
| } |
| |
| /** |
| * Create the group for the description filter. |
| * |
| * @param parent |
| */ |
| private void createDescriptionGroup(Composite parent) { |
| |
| Composite descriptionComposite = new Composite(parent, SWT.NONE); |
| descriptionComposite.setLayout(new GridLayout(3, false)); |
| descriptionComposite.setLayoutData(new GridData( |
| GridData.FILL_HORIZONTAL)); |
| |
| Label descriptionLabel = new Label(descriptionComposite, SWT.NONE); |
| descriptionLabel.setText(MarkerMessages.filtersDialog_descriptionLabel); |
| |
| descriptionCombo = new Combo(descriptionComposite, SWT.READ_ONLY); |
| descriptionCombo.add(MarkerMessages.filtersDialog_contains); |
| descriptionCombo.add(MarkerMessages.filtersDialog_doesNotContain); |
| |
| // Prevent Esc and Return from closing the dialog when the combo is |
| // active. |
| descriptionCombo.addTraverseListener(new TraverseListener() { |
| public void keyTraversed(TraverseEvent e) { |
| if (e.detail == SWT.TRAVERSE_ESCAPE |
| || e.detail == SWT.TRAVERSE_RETURN) { |
| e.doit = false; |
| } |
| } |
| }); |
| |
| GC gc = new GC(descriptionComposite); |
| gc.setFont(JFaceResources.getDialogFont()); |
| FontMetrics fontMetrics = gc.getFontMetrics(); |
| gc.dispose(); |
| |
| descriptionText = new Text(descriptionComposite, SWT.SINGLE |
| | SWT.BORDER); |
| GridData data = new GridData(GridData.FILL_HORIZONTAL |
| | GridData.GRAB_HORIZONTAL); |
| data.widthHint = Dialog.convertWidthInCharsToPixels(fontMetrics, 25); |
| descriptionText.setLayoutData(data); |
| } |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.views.markers.FilterConfigurationArea#getTitle() |
| */ |
| public String getTitle() { |
| return MarkerMessages.propertiesDialog_description_text; |
| } |
| } |