/*****************************************************************************
 * Copyright (c) 2004 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.wst.css.ui.internal.contentproperties.ui;


import java.util.Map;

import org.eclipse.core.resources.IResource;
import org.eclipse.ui.PlatformUI;
import org.eclipse.wst.css.ui.internal.Logger;
import org.eclipse.wst.css.ui.internal.contentproperties.ContentSettingsRegistry;
import org.eclipse.wst.css.ui.internal.editor.IHelpContextIds;
import org.eclipse.wst.sse.internal.contentproperties.IContentSettings;
import org.eclipse.wst.sse.ui.internal.contentproperties.ui.ComboListOnPropertyPage;
import org.eclipse.wst.sse.ui.internal.contentproperties.ui.ContentSettingsPropertyPage;

public final class CSSContentSettingsPropertyPage extends ContentSettingsPropertyPage {

	private final int N_CSS_PROFILE = 0;


	public CSSContentSettingsPropertyPage() {
		super();
		numberOfCombo = 1;
		numCols = 2;
		numRows = 1;
		combo = new ComboListOnPropertyPage[super.numberOfCombo];

	}

	protected void createCSSComboBox() {
		super.combo[N_CSS_PROFILE] = super.createComboBoxOf(CSS_LABEL);
		ContentSettingsRegistry.setCSSMetaModelRegistryInto(combo[N_CSS_PROFILE]);
		if (combo[N_CSS_PROFILE].getItemCount() <= 0)
			return;
		String initValue = contentSettings.getProperty((IResource) super.getElement(), IContentSettings.CSS_PROFILE);
		// when either .contentsettings or element doesn't exist
		// when attribute doesn't exists,getProperty returns empty string.
		if (initValue == null)
			initValue = ""; //$NON-NLS-1$
		// set init selectionItem in Combo
		super.setSelectionItem(combo[N_CSS_PROFILE], initValue);
	}


	protected void createSettingsPageGUI() {

		int type = ((IResource) getElement()).getType();
		switch (type) {
			case IResource.FILE :
				//composite = createComposite(propertyPage,numCols,numRows);
				createCSSComboBox();
				PlatformUI.getWorkbench().getHelpSystem().setHelp(propertyPage, IHelpContextIds.CSS_CONTENT_SETTINGS_HELPID);
				break;

			default :
				Logger.log(Logger.WARNING, "CSSContentSettingsPropertyPage is instantiated by resource except FILE");//$NON-NLS-1$
				break;
		}

	}


	protected void putSelectedPropertyInto(Map properties, String valueInCombo, int index) {

		switch (index) {
			case N_CSS_PROFILE :
				// css
				properties.put(IContentSettings.CSS_PROFILE, valueInCombo);
				break;
			default :
				Logger.log(Logger.ERROR, "Index is out of range in putSelectedPropertyInto() in class CSSContentSettingsPropertyPage");//$NON-NLS-1$
				break;
		}

	}

	protected void deleteNoneProperty(int index) {
		switch (index) {
			case N_CSS_PROFILE :
				// css
				contentSettings.deleteProperty((IResource) super.getElement(), IContentSettings.CSS_PROFILE);
				break;

			default :
				Logger.log(Logger.ERROR, "Index is out of range in deleteNoneProperty() in class CSSContentSettingsPropertyPage");//$NON-NLS-1$
				break;
		}
	}

}