/*=============================================================================#
# Copyright (c) 2012-2016 Stephan Wahlbrink (WalWare.de) 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:
# Stephan Wahlbrink - initial API and implementation
#=============================================================================*/
package de.walware.statet.r.internal.console.ui.snippets;
import org.eclipse.core.runtime.CoreException;
import de.walware.ecommons.preferences.PreferencesUtil;
import de.walware.ecommons.variables.core.DynamicVariable;
import de.walware.statet.r.launching.RCodeLaunching;
public class EchoEnabledVariable extends DynamicVariable {
public EchoEnabledVariable() {
super(RSnippets.ECHO_ENABLED_VARIABLE);
}
@Override
public String getValue(final String argument) throws CoreException {
final Boolean echo = PreferencesUtil.getInstancePrefs().getPreferenceValue(
RCodeLaunching.ECHO_ENABLED_PREF );
return (echo != null && echo.booleanValue()) ?
"TRUE" : "FALSE"; //$NON-NLS-1$ //$NON-NLS-2$
}
}