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/*******************************************************************************
* Copyright (c) 2014 Elphel, Inc.
* Copyright (c) 2006 Elphel, Inc and Excelsior, LLC.
* This file is a part of VDT plug-in.
* VDT plug-in is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* VDT plug-in is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Additional permission under GNU GPL version 3 section 7:
* If you modify this Program, or any covered work, by linking or combining it
* with Eclipse or Eclipse plugins (or a modified version of those libraries),
* containing parts covered by the terms of EPL/CPL, the licensors of this
* Program grant you additional permission to convey the resulting work.
* {Corresponding Source for a non-source form of such a combination shall
* include the source code for the parts of Eclipse or Eclipse plugins used
* as well as that of the covered work.}
*******************************************************************************/
package com.elphel.vdt.core.options;
import java.util.*;
import com.elphel.vdt.core.tools.params.Parameter;
import com.elphel.vdt.core.tools.params.ToolException;
import com.elphel.vdt.core.tools.params.types.ParamType;
import com.elphel.vdt.ui.MessageUI;
/**
* Persistent option based on Context Parameter
*
* Created: 11.04.2006
* @author Lvov Konstantin
*/
public class ParamBasedOption extends Option {
protected Parameter param;
public ParamBasedOption(Parameter param) {
super(OptionsUtils.toKey(param), param.getContext().getName());
this.param = param;
}
public void setValue(String value) {
try {
param.setCurrentValue(value);
} catch(ToolException e) {
MessageUI.error(e);
}
}
public String getValue() {
return param.getValue(null).get(0); // null for topFormatProcessor
}
public Parameter getParam() {
return param;
}
public ParamType getType() {
return param.getType();
}
public String getLabel() {
return param.getLabel();
}
public boolean isDefault() {
return param.isDefault();
}
public void setToDefault() {
param.setToDefault();
}
public String doLoadDefault() {
String value = param.getDefaultValue(true, null).get(0); // Andrey: ignore faults in TopModuleName generator // null for topFormatProcessor
doClear();
return value;
}
public String doLoadDefault(boolean menuMode) {
String value = param.getDefaultValue(menuMode,null).get(0);
doClear();
return value;
}
public String doLoad() {
String value = super.doLoad();
if (value == null)
value = getValue();
return value;
}
public boolean doStore(String value) {
setValue(value);
return super.doStore(value);
}
public boolean doStore() {
if (isDefault()) {
super.doClear();
return true;
} else {
List<String> currentValue = param.getCurrentValue();
String currentValueElem = null;
if(currentValue != null)
currentValueElem = currentValue.get(0);
return super.doStore(currentValueElem);
}
}
} // class ParamBasedOption