bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/ComparePreferencePage.java

/*******************************************************************************
 * Copyright (c) 2000, 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
 *******************************************************************************/
package org.eclipse.team.internal.ccvs.ui;

import org.eclipse.compare.CompareUI;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.IPreferencePageContainer;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.team.internal.ui.SWTUtils;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.preferences.IWorkbenchPreferenceContainer;

/**
 * Preference page for configuring CVS comparisons
 */
public class ComparePreferencePage extends CVSFieldEditorPreferencePage {

    /* (non-Javadoc)
     * @see org.eclipse.team.internal.ccvs.ui.CVSFieldEditorPreferencePage#getPageHelpContextId()
     */
    protected String getPageHelpContextId() {
        return IHelpContextIds.COMPARE_PREFERENCE_PAGE;
    }

    /* (non-Javadoc)
     * @see org.eclipse.team.internal.ccvs.ui.CVSFieldEditorPreferencePage#getPageDescription()
     */
    protected String getPageDescription() {
        return CVSUIMessages.ComparePreferencePage_0; 
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
     */
    protected void createFieldEditors() {
		addField(new BooleanFieldEditor(
		        ICVSUIConstants.PREF_CONSIDER_CONTENTS, 
				CVSUIMessages.ComparePreferencePage_4,  
				BooleanFieldEditor.DEFAULT, 
				getFieldEditorParent()) {
            protected Button getChangeControl(Composite parent) {
                Button button = super.getChangeControl(parent);
                PlatformUI.getWorkbench().getHelpSystem().setHelp(button, IHelpContextIds.PREF_CONSIDER_CONTENT);
                return button;
            }
		});
		addField(new BooleanFieldEditor(
		        ICVSUIConstants.PREF_SHOW_COMPARE_REVISION_IN_DIALOG, 
		        CVSUIMessages.ComparePreferencePage_3,  
				BooleanFieldEditor.DEFAULT, 
				getFieldEditorParent()));
		addField(new BooleanFieldEditor(
		        ICVSUIConstants.PREF_COMMIT_SET_DEFAULT_ENABLEMENT, 
		        CVSUIMessages.ComparePreferencePage_2, 
				BooleanFieldEditor.DEFAULT, 
				getFieldEditorParent()));
		addField(new BooleanFieldEditor(
		        ICVSUIConstants.PREF_ENABLE_MODEL_SYNC, 
		        CVSUIMessages.ComparePreferencePage_7, 
				BooleanFieldEditor.DEFAULT, 
				getFieldEditorParent()));
		addField(new BooleanFieldEditor(
		        ICVSUIConstants.PREF_OPEN_COMPARE_EDITOR_FOR_SINGLE_FILE, 
		        CVSUIMessages.ComparePreferencePage_8, 
				BooleanFieldEditor.DEFAULT, 
				getFieldEditorParent()));
        
        IPreferencePageContainer container = getContainer();
        if (container instanceof IWorkbenchPreferenceContainer) {
            IWorkbenchPreferenceContainer workbenchContainer = (IWorkbenchPreferenceContainer) container;
            SWTUtils.createPreferenceLink(workbenchContainer, getFieldEditorParent(),
                    CompareUI.PREFERENCE_PAGE_ID, CVSUIMessages.ComparePreferencePage_6); // 
        }
    }
    
    /* (non-Javadoc)
     * @see org.eclipse.team.internal.ccvs.ui.CVSFieldEditorPreferencePage#pushPreferences()
     */
    protected void pushPreferences() {
        super.pushPreferences();
    }
}