it.tidalwave.uniformity.ui.impl.main.PropertyRenderer Maven / Gradle / Ivy
/***********************************************************************************************************************
*
* blueShades - a Java UI for Argyll
* Copyright (C) 2011-2012 by Tidalwave s.a.s. (http://www.tidalwave.it)
*
***********************************************************************************************************************
*
* 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.
*
***********************************************************************************************************************
*
* WWW: http://blueshades.tidalwave.it
* SCM: https://bitbucket.org/tidalwave/blueshades-src
*
**********************************************************************************************************************/
package it.tidalwave.uniformity.ui.impl.main;
import javax.annotation.Nonnull;
import it.tidalwave.uniformity.UniformityMeasurement;
import it.tidalwave.uniformity.UniformityMeasurements;
import it.tidalwave.uniformity.ui.main.UniformityCheckMainPresentation;
import lombok.RequiredArgsConstructor;
import static it.tidalwave.uniformity.Position.*;
/***********************************************************************************************************************
*
* @author Fabrizio Giudici
* @version $Id$
*
**********************************************************************************************************************/
@RequiredArgsConstructor
abstract class PropertyRenderer
{
@Nonnull
private final UniformityCheckMainPresentation presentation;
@Nonnull
private final String upperFormat;
@Nonnull
private final String lowerFormat;
/*******************************************************************************************************************
*
*
******************************************************************************************************************/
public void render (@Nonnull UniformityMeasurements measurements)
{
final int columns = measurements.getColumns();
final int rows = measurements.getRows();
final UniformityMeasurement centerMeasurement = measurements.getAt(xy(columns / 2, rows / 2));
final String[][] s = new String[rows][columns];
for (int row = 0; row < rows; row++)
{
for (int column = 0; column < columns; column++)
{
s[row][column] = formatMeasurement(centerMeasurement, measurements.getAt(xy(column, row)));
}
}
presentation.populateMeasurements(s);
}
/*******************************************************************************************************************
*
*
******************************************************************************************************************/
@Nonnull
protected String formatMeasurement (final @Nonnull UniformityMeasurement centerMeasurement,
final @Nonnull UniformityMeasurement measurement)
{
final double centerValue = getValue(centerMeasurement);
final double value = getValue(measurement);
final double delta = value - centerValue;
final StringBuilder buffer = new StringBuilder();
buffer.append(String.format(upperFormat, value));
if (centerMeasurement != measurement)
{
buffer.append(String.format(lowerFormat, delta, 100.0 * delta / centerValue));
}
return buffer.toString();
}
/*******************************************************************************************************************
*
*
******************************************************************************************************************/
protected abstract double getValue (@Nonnull UniformityMeasurement measurement);
}