Gadgetbridge/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/charts/XAxisValueFormatter.java

63 lines
1.9 KiB
Java

/* Copyright (C) 2017 Vebryn
This file is part of Gadgetbridge.
Gadgetbridge is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gadgetbridge 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.activities.charts;
import com.github.mikephil.charting.components.AxisBase;
import com.github.mikephil.charting.formatter.IAxisValueFormatter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
* Created by Vebryn on 30/04/17.
*/
public class XAxisValueFormatter implements IAxisValueFormatter {
private static final Logger LOG = LoggerFactory.getLogger(XAxisValueFormatter.class);
private List<String> mValues = new ArrayList<>();
public XAxisValueFormatter() {
super();
}
public void add(String label) {
mValues.add(label);
}
public void sort() {
LOG.info("Sorting " + mValues);
Collections.sort(mValues);
}
@Override
public String getFormattedValue(float value, AxisBase axis) {
String returnString = "N/A";
try {
returnString = mValues.get((int) value).toString();
LOG.info("Asking " + value + ", returning " + returnString);
} catch (Exception e) {
LOG.error(e.getMessage());
}
return returnString;
}
}