/*
* Copyright (C) 2014 Servoy BV
*
* 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.servoy.j2db.server.ngclient.property.types;
import java.awt.Color;
import org.json.JSONException;
import org.json.JSONObject;
import org.json.JSONWriter;
import org.mozilla.javascript.Scriptable;
import org.sablo.BaseWebObject;
import org.sablo.specification.PropertyDescription;
import org.sablo.specification.property.types.ColorPropertyType;
import org.sablo.websocket.utils.DataConversion;
import com.servoy.j2db.FlattenedSolution;
import com.servoy.j2db.persistence.IDesignValueConverter;
import com.servoy.j2db.server.ngclient.FormElementContext;
import com.servoy.j2db.server.ngclient.INGFormElement;
import com.servoy.j2db.server.ngclient.property.types.NGConversions.IDesignToFormElement;
import com.servoy.j2db.server.ngclient.property.types.NGConversions.IFormElementToTemplateJSON;
import com.servoy.j2db.server.ngclient.property.types.NGConversions.IRhinoToSabloComponent;
import com.servoy.j2db.server.ngclient.property.types.NGConversions.ISabloComponentToRhino;
import com.servoy.j2db.util.Debug;
import com.servoy.j2db.util.PersistHelper;
/**
*
* @author acostescu
*/
public class NGColorPropertyType extends ColorPropertyType implements IDesignToFormElement<Object, Color, Color>, IFormElementToTemplateJSON<Color, Color>,
ISabloComponentToRhino<Color>, IRhinoToSabloComponent<Color>, IDesignValueConverter<Color>
{
public final static NGColorPropertyType NG_INSTANCE = new NGColorPropertyType();
@Override
public Color toFormElementValue(Object designValue, PropertyDescription pd, FlattenedSolution flattenedSolution, INGFormElement formElement,
PropertyPath propertyPath)
{
return fromJSON(designValue, null, pd, null, null);
}
@Override
public JSONWriter toTemplateJSONValue(JSONWriter writer, String key, Color formElementValue, PropertyDescription pd,
DataConversion browserConversionMarkers, FormElementContext formElementContext) throws JSONException
{
return toJSON(writer, key, formElementValue, pd, browserConversionMarkers, null);
}
@Override
public boolean isValueAvailableInRhino(Color webComponentValue, PropertyDescription pd, BaseWebObject componentOrService)
{
return true;
}
@Override
public Object toRhinoValue(Color webComponentValue, PropertyDescription pd, BaseWebObject componentOrService, Scriptable startScriptable)
{
return PersistHelper.createColorString(webComponentValue);
}
@Override
public Color toSabloComponentValue(Object rhinoValue, Color previousComponentValue, PropertyDescription pd, BaseWebObject componentOrService)
{
if (rhinoValue instanceof String)
{
return PersistHelper.createColor(rhinoValue.toString());
}
return (Color)(rhinoValue instanceof Color ? rhinoValue : null);
}
/*
* (non-Javadoc)
*
* @see org.sablo.specification.property.IDesignValueConverter#fromDesignValue(java.lang.Object, org.sablo.specification.PropertyDescription)
*/
@Override
public Color fromDesignValue(Object newValue, PropertyDescription propertyDescription)
{
try
{
return fromJSON((newValue instanceof String && ((String)newValue).startsWith("{")) ? new JSONObject((String)newValue) : newValue, null,
propertyDescription, null, null);
}
catch (Exception e)
{
Debug.error("can't parse '" + newValue + "' to the real type for property converter: " + propertyDescription.getType(), e);
return null;
}
}
/*
* (non-Javadoc)
*
* @see org.sablo.specification.property.IDesignValueConverter#toDesignValue(java.lang.Object, org.sablo.specification.PropertyDescription)
*/
@Override
public Object toDesignValue(Object value, PropertyDescription pd)
{
return (value instanceof Color) ? getStringValue((Color)value) : value;
}
}