001: /*******************************************************************************
002: * Copyright (c) 2000, 2005 IBM Corporation and others.
003: * All rights reserved. This program and the accompanying materials
004: * are made available under the terms of the Eclipse Public License v1.0
005: * which accompanies this distribution, and is available at
006: * http://www.eclipse.org/legal/epl-v10.html
007: *
008: * Contributors:
009: * IBM Corporation - initial API and implementation
010: *******************************************************************************/package org.eclipse.jdt.internal.ui.preferences;
011:
012: import org.eclipse.core.runtime.IAdaptable;
013:
014: import org.eclipse.core.resources.IProject;
015:
016: import org.eclipse.swt.widgets.Composite;
017: import org.eclipse.swt.widgets.Control;
018:
019: import org.eclipse.ui.PlatformUI;
020: import org.eclipse.ui.preferences.IWorkbenchPreferenceContainer;
021:
022: import org.eclipse.jdt.internal.ui.IJavaHelpContextIds;
023: import org.eclipse.jdt.internal.ui.JavaPlugin;
024:
025: /*
026: * The page to configure the task tags
027: */
028: public class TodoTaskPreferencePage extends PropertyAndPreferencePage {
029:
030: public static final String PREF_ID = "org.eclipse.jdt.ui.preferences.TodoTaskPreferencePage"; //$NON-NLS-1$
031: public static final String PROP_ID = "org.eclipse.jdt.ui.propertyPages.TodoTaskPreferencePage"; //$NON-NLS-1$
032:
033: private TodoTaskConfigurationBlock fConfigurationBlock;
034:
035: public TodoTaskPreferencePage() {
036: setPreferenceStore(JavaPlugin.getDefault().getPreferenceStore());
037: setDescription(PreferencesMessages.TodoTaskPreferencePage_description);
038:
039: // only used when page is shown programatically
040: setTitle(PreferencesMessages.TodoTaskPreferencePage_title);
041: }
042:
043: /*
044: * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite)
045: */
046: public void createControl(Composite parent) {
047: IWorkbenchPreferenceContainer container = (IWorkbenchPreferenceContainer) getContainer();
048: fConfigurationBlock = new TodoTaskConfigurationBlock(
049: getNewStatusChangedListener(), getProject(), container);
050:
051: super .createControl(parent);
052:
053: if (isProjectPreferencePage()) {
054: PlatformUI.getWorkbench().getHelpSystem().setHelp(
055: getControl(),
056: IJavaHelpContextIds.TODOTASK_PROPERTY_PAGE);
057: } else {
058: PlatformUI.getWorkbench().getHelpSystem().setHelp(
059: getControl(),
060: IJavaHelpContextIds.TODOTASK_PREFERENCE_PAGE);
061: }
062: }
063:
064: /* (non-Javadoc)
065: * @see org.eclipse.jdt.internal.ui.preferences.PropertyAndPreferencePage#createPreferenceContent(org.eclipse.swt.widgets.Composite)
066: */
067: protected Control createPreferenceContent(Composite composite) {
068: return fConfigurationBlock.createContents(composite);
069: }
070:
071: /* (non-Javadoc)
072: * @see org.eclipse.jdt.internal.ui.preferences.PropertyAndPreferencePage#hasProjectSpecificOptions(org.eclipse.core.resources.IProject)
073: */
074: protected boolean hasProjectSpecificOptions(IProject project) {
075: return fConfigurationBlock.hasProjectSpecificOptions(project);
076: }
077:
078: /* (non-Javadoc)
079: * @see org.eclipse.jdt.internal.ui.preferences.PropertyAndPreferencePage#getPreferencePageID()
080: */
081: protected String getPreferencePageID() {
082: return PREF_ID;
083: }
084:
085: /* (non-Javadoc)
086: * @see org.eclipse.jdt.internal.ui.preferences.PropertyAndPreferencePage#getPropertyPageID()
087: */
088: protected String getPropertyPageID() {
089: return PROP_ID;
090: }
091:
092: /* (non-Javadoc)
093: * @see org.eclipse.jdt.internal.ui.preferences.PropertyAndPreferencePage#enableProjectSpecificSettings(boolean)
094: */
095: protected void enableProjectSpecificSettings(
096: boolean useProjectSpecificSettings) {
097: super .enableProjectSpecificSettings(useProjectSpecificSettings);
098: if (fConfigurationBlock != null) {
099: fConfigurationBlock
100: .useProjectSpecificSettings(useProjectSpecificSettings);
101: }
102: }
103:
104: /*
105: * @see org.eclipse.jface.preference.IPreferencePage#performDefaults()
106: */
107: protected void performDefaults() {
108: super .performDefaults();
109: if (fConfigurationBlock != null) {
110: fConfigurationBlock.performDefaults();
111: }
112: }
113:
114: /*
115: * @see org.eclipse.jface.preference.IPreferencePage#performOk()
116: */
117: public boolean performOk() {
118: if (fConfigurationBlock != null
119: && !fConfigurationBlock.performOk()) {
120: return false;
121: }
122: return super .performOk();
123: }
124:
125: /*
126: * @see org.eclipse.jface.preference.IPreferencePage#performApply()
127: */
128: public void performApply() {
129: if (fConfigurationBlock != null) {
130: fConfigurationBlock.performApply();
131: }
132: }
133:
134: /* (non-Javadoc)
135: * @see org.eclipse.jface.dialogs.DialogPage#dispose()
136: */
137: public void dispose() {
138: if (fConfigurationBlock != null) {
139: fConfigurationBlock.dispose();
140: }
141: super .dispose();
142: }
143:
144: /* (non-Javadoc)
145: * @see org.eclipse.jdt.internal.ui.preferences.PropertyAndPreferencePage#setElement(org.eclipse.core.runtime.IAdaptable)
146: */
147: public void setElement(IAdaptable element) {
148: super .setElement(element);
149: setDescription(null); // no description for property page
150: }
151:
152: }
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