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/*
* Copyright (c) 2013, 2015 QNX Software Systems 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
*/
package org.eclipse.cdt.internal.qt.core;
import java.io.IOException;
import javax.script.ScriptException;
import org.eclipse.cdt.core.model.CModelException;
import org.eclipse.cdt.qt.core.IQMLAnalyzer;
import org.eclipse.cdt.qt.core.IQtInstallManager;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Plugin;
import org.eclipse.core.runtime.QualifiedName;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceReference;
public class Activator extends Plugin {
public static final String ID = "org.eclipse.cdt.qt.core"; //$NON-NLS-1$
public static final String SIGNAL_SLOT_TAGGER_ID = ID + ".signalslot.tagger"; //$NON-NLS-1$
public static final int SignalSlot_Mask_signal = 1;
public static final int SignalSlot_Mask_slot = 2;
public static final String QMAKE_ENV_PROVIDER_EXT_POINT_NAME = "qmakeEnvProvider"; //$NON-NLS-1$
public static final String QMAKE_ENV_PROVIDER_ID = ID + "." + QMAKE_ENV_PROVIDER_EXT_POINT_NAME; //$NON-NLS-1$
public static final String QT_SYNTAX_ERR_ID = "org.eclipse.cdt.qt.core.qtproblem"; //$NON-NLS-1$
/**
* Instances of QtIndex are cached within the session properties of the
* project from which they are created. This name is used to store the
* property.
*/
public static final QualifiedName QTINDEX_PROP_NAME = new QualifiedName(ID, "qtindex"); //$NON-NLS-1$
private static Activator instance;
public static Activator getDefault() {
return instance;
}
public Activator() {
instance = this;
}
@Override
public void start(BundleContext context) throws Exception {
super.start(context);
context.registerService(IQtInstallManager.class, new QtInstallManager(), null);
QMLAnalyzer qmlAnalyzer = new QMLAnalyzer();
context.registerService(IQMLAnalyzer.class, qmlAnalyzer, null);
Job startupJob = new Job("Load QML Analyzer") { //$NON-NLS-1$
@Override
protected IStatus run(IProgressMonitor monitor) {
try {
qmlAnalyzer.load();
} catch (NoSuchMethodException | ScriptException | IOException e) {
log(e);
}
return Status.OK_STATUS;
}
};
startupJob.setSystem(true);
startupJob.schedule();
}
@Override
public void stop(BundleContext context) throws Exception {
// QMakeProjectInfoManager.stop();
super.stop(context);
}
public static CoreException coreException(String msg) {
return new CoreException(new Status(IStatus.INFO, ID, msg));
}
public static IStatus info(String msg) {
return new Status(IStatus.INFO, ID, msg);
}
public static IStatus error(String msg) {
return error(msg, null);
}
public static IStatus error(String msg, Throwable e) {
return new Status(IStatus.ERROR, ID, msg, e);
}
public static void log(String e) {
log(IStatus.INFO, e, null);
}
public static void log(Throwable e) {
String msg = e.getMessage();
if (msg == null) {
log("Error", e); //$NON-NLS-1$
} else {
log("Error: " + msg, e); //$NON-NLS-1$
}
}
public static void log(String message, Throwable e) {
Throwable nestedException;
if (e instanceof CModelException && (nestedException = ((CModelException) e).getException()) != null) {
e = nestedException;
}
log(IStatus.ERROR, message, e);
}
public static void log(int code, String msg, Throwable e) {
getDefault().getLog().log(new Status(code, ID, msg, e));
}
public static <T> T getService(Class<T> service) {
BundleContext context = instance.getBundle().getBundleContext();
ServiceReference<T> ref = context.getServiceReference(service);
return ref != null ? context.getService(ref) : null;
}
}
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