/*
* Copyright 2000-2016 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.openapi.application.impl;
import com.intellij.ide.IdeEventQueue;
import com.intellij.openapi.application.Application;
import com.intellij.openapi.application.ApplicationAdapter;
import com.intellij.openapi.diagnostic.Logger;
import org.jetbrains.annotations.NotNull;
import java.util.concurrent.atomic.AtomicBoolean;
/**
* @author peter
*/
class NoSwingUnderWriteAction {
private static final Logger LOG = Logger.getInstance(NoSwingUnderWriteAction.class);
static void watchForEvents(Application application) {
AtomicBoolean reported = new AtomicBoolean();
IdeEventQueue.getInstance().addPostprocessor(e -> {
if (application.isWriteAccessAllowed() && reported.compareAndSet(false, true)) {
LOG.error("AWT events are not allowed inside write action: " + e);
}
return true;
}, application);
application.addApplicationListener(new ApplicationAdapter() {
@Override
public void afterWriteActionFinished(@NotNull Object action) {
reported.set(false);
}
});
}
}