core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/preferences/CFileTypesPreferencePage.java

/*******************************************************************************
 * Copyright (c) 2004, 2012 TimeSys 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:
 *     TimeSys Corporation - Initial implementation
 *     Qnx Software System
 *******************************************************************************/
package org.eclipse.cdt.internal.ui.preferences;

import org.eclipse.cdt.internal.ui.ICHelpContextIds;
import org.eclipse.jface.preference.PreferencePage;
import org.eclipse.swt.SWT;
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.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.eclipse.ui.PlatformUI;

/*
 * The preference page used for displaying/editing CDT file
 * type associations for the workspace
 */
public class CFileTypesPreferencePage extends PreferencePage implements IWorkbenchPreferencePage {
	private CFileTypesPreferenceBlock fPrefsBlock;

	public CFileTypesPreferencePage() {
		setDescription(PreferencesMessages.CFileTypesPreferencePage_description);
		noDefaultAndApplyButton();
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
	 */
	@Override
	protected Control createContents(Composite parent) {
		Composite topPane = new Composite(parent, SWT.NONE);

		topPane.setLayout(new GridLayout());
		topPane.setLayoutData(new GridData(GridData.FILL_BOTH));

		fPrefsBlock = new CFileTypesPreferenceBlock(null);

		PlatformUI.getWorkbench().getHelpSystem().setHelp(topPane, ICHelpContextIds.FILE_TYPES_PREF_PAGE);
		return fPrefsBlock.createControl(topPane);
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IWorkbenchPreferencePage#init(org.eclipse.ui.IWorkbench)
	 */
	@Override
	public void init(IWorkbench workbench) {
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.PreferencePage#performDefaults()
	 */
	@Override
	protected void performDefaults() {
		super.performDefaults();
	}

	/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.IPreferencePage#performOk()
	 */
	@Override
	public boolean performOk() {
		if (fPrefsBlock.performOk()) {
		}

		return super.performOk();
	}
}