/*******************************************************************************
* Copyright (c) 2013 Luigi Sgro. 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:
* Luigi Sgro - initial API and implementation
******************************************************************************/
package com.quantcomponents.ui.algo;
import org.eclipse.jface.viewers.IBaseLabelProvider;
import org.eclipse.ui.PlatformUI;
import com.quantcomponents.algo.ITradingAgentExecutionManager;
import com.quantcomponents.algo.TradingAgentExecutionHandle;
import com.quantcomponents.algo.IManagedRunnable.RunningStatus;
public class ExecutionLabelDecoratorMonitor implements Runnable {
private final ITradingAgentExecutionManager tradingExecutionManager;
private final TradingAgentExecutionHandle executionHandle;
private final TradingAgentExecutionWrapper wrapper;
private final long checkInterval;
public ExecutionLabelDecoratorMonitor(ITradingAgentExecutionManager tradingExecutionManager, TradingAgentExecutionHandle executionHandle, TradingAgentExecutionWrapper wrapper, long checkInterval) {
this.tradingExecutionManager = tradingExecutionManager;
this.executionHandle = executionHandle;
this.wrapper = wrapper;
this.checkInterval = checkInterval;
}
@Override
public void run() {
IBaseLabelProvider labelDecorator = PlatformUI.getWorkbench().getDecoratorManager().getBaseLabelProvider(ExecutionRunningDecorator.DECORATOR_ID);
if (labelDecorator != null) { // it is enabled
ExecutionRunningDecorator executionRunningIconDecorator = (ExecutionRunningDecorator) labelDecorator;
while (tradingExecutionManager.getRunningStatus(executionHandle) == RunningStatus.NEW) {
try {
Thread.sleep(checkInterval);
} catch (InterruptedException e) {
// ignore it
}
}
executionRunningIconDecorator.fireLabelProviderChanged(wrapper);
while (tradingExecutionManager.getRunningStatus(executionHandle) != RunningStatus.TERMINATED) {
try {
Thread.sleep(checkInterval);
} catch (InterruptedException e) {
// ignore it
}
}
executionRunningIconDecorator.fireLabelProviderChanged(wrapper);
}
}
}