/*******************************************************************************
* Copyright (c) 2004, 2005 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.html.core.internal.cleanup;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.Preferences;
import org.eclipse.wst.html.core.internal.HTMLCorePlugin;
import org.eclipse.wst.html.core.internal.preferences.HTMLCorePreferenceNames;
import org.eclipse.wst.sse.core.internal.cleanup.IStructuredCleanupHandler;
import org.eclipse.wst.sse.core.internal.cleanup.IStructuredCleanupPreferences;
import org.eclipse.wst.sse.core.internal.cleanup.StructuredCleanupPreferences;
import org.eclipse.wst.sse.core.internal.provisional.events.StructuredDocumentEvent;
import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument;
import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel;
abstract class AbstractNodeCleanupHandler implements IStructuredCleanupHandler {
protected IStructuredCleanupPreferences fCleanupPreferences = null;
protected IProgressMonitor fProgressMonitor = null;
public void setCleanupPreferences(IStructuredCleanupPreferences cleanupPreferences) {
fCleanupPreferences = cleanupPreferences;
}
public IStructuredCleanupPreferences getCleanupPreferences() {
if (fCleanupPreferences == null) {
fCleanupPreferences = new StructuredCleanupPreferences();
Preferences preferences = getModelPreferences();
if (preferences != null) {
fCleanupPreferences.setTagNameCase(preferences.getInt(HTMLCorePreferenceNames.CLEANUP_TAG_NAME_CASE));
fCleanupPreferences.setAttrNameCase(preferences.getInt(HTMLCorePreferenceNames.CLEANUP_ATTR_NAME_CASE));
fCleanupPreferences.setCompressEmptyElementTags(preferences.getBoolean(HTMLCorePreferenceNames.COMPRESS_EMPTY_ELEMENT_TAGS));
fCleanupPreferences.setInsertRequiredAttrs(preferences.getBoolean(HTMLCorePreferenceNames.INSERT_REQUIRED_ATTRS));
fCleanupPreferences.setInsertMissingTags(preferences.getBoolean(HTMLCorePreferenceNames.INSERT_MISSING_TAGS));
fCleanupPreferences.setQuoteAttrValues(preferences.getBoolean(HTMLCorePreferenceNames.QUOTE_ATTR_VALUES));
fCleanupPreferences.setFormatSource(preferences.getBoolean(HTMLCorePreferenceNames.FORMAT_SOURCE));
fCleanupPreferences.setConvertEOLCodes(preferences.getBoolean(HTMLCorePreferenceNames.CONVERT_EOL_CODES));
fCleanupPreferences.setEOLCode(preferences.getString(HTMLCorePreferenceNames.CLEANUP_EOL_CODE));
}
}
return fCleanupPreferences;
}
public void setProgressMonitor(IProgressMonitor progressMonitor) {
fProgressMonitor = progressMonitor;
}
static protected StructuredDocumentEvent replaceSource(IDOMModel model, Object requester, int offset, int length, String source) {
StructuredDocumentEvent result = null;
if (model == null)
return result;
IStructuredDocument structuredDocument = model.getStructuredDocument();
if (structuredDocument == null)
return result;
if (source == null)
source = new String();
if (structuredDocument.containsReadOnly(offset, length))
return result;
if (requester == null) {
requester = structuredDocument;
}
return structuredDocument.replaceText(requester, offset, length, source);
}
protected Preferences getModelPreferences() {
return HTMLCorePlugin.getDefault().getPluginPreferences();
}
}