1 /*
   2  * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
   3  * 
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * The contents of this file are subject to the terms of either the Universal Permissive License
   7  * v 1.0 as shown at http://oss.oracle.com/licenses/upl
   8  *
   9  * or the following license:
  10  *
  11  * Redistribution and use in source and binary forms, with or without modification, are permitted
  12  * provided that the following conditions are met:
  13  * 
  14  * 1. Redistributions of source code must retain the above copyright notice, this list of conditions
  15  * and the following disclaimer.
  16  * 
  17  * 2. Redistributions in binary form must reproduce the above copyright notice, this list of
  18  * conditions and the following disclaimer in the documentation and/or other materials provided with
  19  * the distribution.
  20  * 
  21  * 3. Neither the name of the copyright holder nor the names of its contributors may be used to
  22  * endorse or promote products derived from this software without specific prior written permission.
  23  * 
  24  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
  25  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  26  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
  27  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  28  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  29  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  30  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
  31  * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  32  */
  33 package org.openjdk.jmc.greychart.testutil;
  34 
  35 import java.awt.event.MouseAdapter;
  36 import java.awt.event.MouseEvent;
  37 import java.text.SimpleDateFormat;
  38 import java.util.Date;
  39 
  40 import org.openjdk.jmc.greychart.DefaultMetadataProvider;
  41 import org.openjdk.jmc.greychart.GreyChartPanel;
  42 import org.openjdk.jmc.greychart.TickFormatter;
  43 import org.openjdk.jmc.greychart.data.SeriesProviderSet;
  44 import org.openjdk.jmc.greychart.data.TimestampedDataProviderTest;
  45 import org.openjdk.jmc.greychart.impl.DateXAxis;
  46 import org.openjdk.jmc.greychart.impl.DefaultXYGreyChart;
  47 import org.openjdk.jmc.greychart.impl.DefaultYAxis;
  48 import org.openjdk.jmc.greychart.util.ChartRenderingToolkit;
  49 import org.openjdk.jmc.ui.common.xydata.ITimestampedData;
  50 
  51 /**
  52  * Little test program creating a graph containing a huge amount of data.
  53  */
  54 public class GreyChartPanelTester {
  55         private static final SimpleDateFormat FORMATTER = new SimpleDateFormat("HH:mm:ss"); //$NON-NLS-1$
  56 
  57         /**
  58          * Program entry point.
  59          *
  60          * @param args
  61          *            disregarded
  62          */
  63         public static void main(String[] args) {
  64                 DefaultXYGreyChart<ITimestampedData> graph = new DefaultXYGreyChart<>();
  65                 final SeriesProviderSet<ITimestampedData> provider = TimestampedDataProviderTest.getTestSet();
  66                 DateXAxis xaxis = new DateXAxis(graph);
  67                 xaxis.setRange(TimestampedDataProviderTest.getMinX(), TimestampedDataProviderTest.getMaxX());
  68                 xaxis.setFormatter(new TickFormatter() {
  69                         @Override
  70                         public String format(Number value, Number min, Number max, Number labelDistance) {
  71                                 return FORMATTER.format(new Date(value.longValue()));
  72                         }
  73 
  74                         @Override
  75                         public String getUnitString(Number min, Number max) {
  76                                 return ""; //$NON-NLS-1$
  77                         }
  78                 });
  79 
  80                 DefaultYAxis yaxis = new DefaultYAxis(graph);
  81                 yaxis.setMin(Double.valueOf(-5.0));
  82                 yaxis.setMax(Double.valueOf(5.0));
  83                 graph.setMetadataProvider(new DefaultMetadataProvider());
  84                 graph.setDataProvider(provider);
  85                 xaxis.setVisible(false);
  86                 yaxis.setVisible(false);
  87                 graph.setXAxis(xaxis);
  88                 graph.addYAxis(yaxis);
  89                 graph.setAntialiasingEnabled(true);
  90 
  91 //              ((DefaultXYLineRenderer) graph.getSeriesPlotRenderer()).setMode(DefaultXYLineRenderer.RENDERING_MODE_AVERAGING);
  92                 GreyChartPanel panel = new GreyChartPanel(graph);
  93                 panel.setName(" graph with lot's of entries"); //$NON-NLS-1$
  94                 panel.addMouseListener(new MouseAdapter() {
  95                         @Override
  96                         public void mouseClicked(MouseEvent e) {
  97                                 System.out.println("Changed structure!"); //$NON-NLS-1$
  98                                 provider.sendNotification();
  99                         }
 100                 });
 101                 ChartRenderingToolkit.testComponent(panel, 800, 600);
 102 
 103         }
 104 }