/*******************************************************************************
* Copyright (c) 2009 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
* Zend Technologies
*******************************************************************************/
package org.eclipse.php.internal.ui.preferences;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.preferences.IScopeContext;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.php.internal.core.PHPCorePlugin;
import org.eclipse.php.internal.core.PHPVersion;
import org.eclipse.php.internal.core.facet.PHPFacets;
import org.eclipse.php.internal.core.preferences.CorePreferenceConstants.Keys;
import org.eclipse.php.internal.ui.preferences.util.Key;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.preferences.IWorkbenchPreferenceContainer;
public abstract class PHPCoreOptionsConfigurationBlock extends
OptionsConfigurationBlock {
public PHPCoreOptionsConfigurationBlock(IStatusChangeListener context,
IProject project, Key[] allKeys,
IWorkbenchPreferenceContainer container) {
super(context, project, allKeys, container);
}
protected abstract Control createContents(Composite parent);
protected abstract void validateSettings(Key changedKey, String oldValue,
String newValue);
protected abstract String[] getFullBuildDialogStrings(
boolean workspaceSettings);
protected final static Key getPHPCoreKey(String key) {
return getKey(PHPCorePlugin.ID, key);
}
protected boolean checkChanges(IScopeContext currContext) {
if (fProject != null) {
final Key versionKey = getPHPCoreKey(Keys.PHP_VERSION);
// synch the php facets version if needed
String newVersion = versionKey
.getStoredValue(currContext, fManager);
if (newVersion == null) {
newVersion = getValue(versionKey);
}
final IStatus status = PHPFacets.setFacetedVersion(fProject,
PHPVersion.byAlias(newVersion));
if (!status.isOK()) {
MessageDialog dialog = new MessageDialog(
getShell(),
PreferencesMessages.PHPCoreOptionsConfigurationBlock_SettingVersionFailed_Title,
null, status.getMessage(), MessageDialog.ERROR,
new String[] { IDialogConstants.CANCEL_LABEL }, 0);
dialog.open();
}
return status.isOK();
}
return super.checkChanges(currContext);
}
}