/*******************************************************************************
* This file is part of the Twig eclipse plugin.
*
* (c) Robert Gruendler <r.gruendler@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
******************************************************************************/
package com.dubture.twig.core.codeassist.strategies;
import org.eclipse.dltk.internal.core.SourceRange;
import org.eclipse.php.core.codeassist.ICompletionContext;
import org.eclipse.php.internal.core.codeassist.CodeAssistUtils;
import org.eclipse.php.internal.core.codeassist.ICompletionReporter;
import org.eclipse.php.internal.core.codeassist.strategies.AbstractCompletionStrategy;
import com.dubture.twig.core.codeassist.context.FilterContext;
import com.dubture.twig.core.log.Logger;
import com.dubture.twig.core.model.Filter;
import com.dubture.twig.core.model.TwigModelAccess;
/**
*
* {@link FilterStrategy} for filter completion.
*
*
*
* @author Robert Gruendler <r.gruendler@gmail.com>
*
*/
@SuppressWarnings({"restriction", "deprecation"})
public class FilterStrategy extends AbstractCompletionStrategy
{
public FilterStrategy(ICompletionContext context)
{
super(context);
}
@Override
public void apply(ICompletionReporter reporter) throws Exception
{
try {
FilterContext ctx = (FilterContext) getContext();
TwigModelAccess model = TwigModelAccess.getDefault();
String prefix = ctx.getPrefix();
SourceRange range = getReplacementRange(getContext());
Filter[] filters = model.getFilters(ctx.getSourceModule()
.getScriptProject());
for (Filter filter : filters) {
if (CodeAssistUtils.startsWithIgnoreCase(
filter.getElementName(), prefix)) {
filter.setScriptProject(ctx.getSourceModule()
.getScriptProject());
reporter.reportType(filter, "", range);
}
}
} catch (Exception e) {
Logger.logException(e);
}
}
}