com.d3x.morpheus.viz.google.GPieModel Maven / Gradle / Ivy
/*
* Copyright (C) 2014-2018 D3X Systems - All Rights Reserved
*
* 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.d3x.morpheus.viz.google;
import java.util.function.Consumer;
import com.d3x.morpheus.viz.chart.pie.PieModelDefault;
import com.d3x.morpheus.viz.js.JsCode;
/**
* A PieModel implementation for the Morpheus Google Charts adapter.
*
* @author Xavier Witdouck
*
* This is open source software released under the Apache 2.0 License
*/
class GPieModel extends PieModelDefault implements Consumer {
/**
* Constructor
*/
GPieModel() {
super();
}
@Override
public void accept(JsCode script) {
script.newArray(data -> {
data.appendArray(false, header -> {
header.appendObject(true, domain -> {
domain.newAttribute("id", "domain");
domain.newAttribute("label", "Domain");
domain.newAttribute("type", "string");
});
header.appendObject(true, domain -> {
domain.newAttribute("id", "domain");
domain.newAttribute("label", "Range");
domain.newAttribute("type", "number");
});
});
if (!isEmpty()) {
getFrame().rows().forEach(row -> {
final X label = getItemFunction().apply(row.ordinal());
final double value = getValueFunction().applyAsDouble(row.ordinal());
data.appendArray(true, values -> {
values.append(label.toString());
values.append(value);
});
});
}
});
}
}