/**
* _more_
*
* @param stormTrack _more_
* @param param _more_
* @return _more_
*/
protected LineState makeLine(StormTrack stormTrack, StormParam param) {
List<Real> values = new ArrayList<Real>();
List<DateTime> times = stormTrack.getTrackTimes();
List<StormTrackPoint> trackPoints = stormTrack.getTrackPoints();
double min = 0;
double max = 0;
Unit unit = null;
for (int pointIdx = 0; pointIdx < times.size(); pointIdx++) {
Real value = trackPoints.get(pointIdx).getAttribute(param);
if (value == null) {
continue;
}
if (unit == null) {
unit = ((RealType) value.getType()).getDefaultUnit();
}
values.add(value);
double dvalue = value.getValue();
// System.err.print(","+dvalue);
if ((pointIdx == 0) || (dvalue > max)) {
max = dvalue;
}
if ((pointIdx == 0) || (dvalue < min)) {
min = dvalue;
}
}
if (values.size() == 0) {
return null;
}
// System.err.println("");
String paramLabel = param.toString();
String label = stormTrack.getWay().toString(); // +":" + paramLabel;
LineState lineState = new LineState();
lineState.setRangeIncludesZero(true);
if (stormTrack.getWay().isObservation()) {
lineState.setWidth(2);
} else {
lineState.setWidth(1);
}
lineState.setRange(new Range(min, max));
lineState.setChartName(paramLabel);
lineState.setAxisLabel("[" + unit + "]");
// System.err.println (param + " " + StormDataSource.TYPE_STORMCATEGORY);
if (Misc.equals(param, StormDataSource.PARAM_STORMCATEGORY)) {
// lineState.setShape(LineState.LINETYPE_BAR);
lineState.setLineType(LineState.LINETYPE_BAR);
lineState.setLineType(LineState.LINETYPE_AREA);
} else {
lineState.setLineType(LineState.LINETYPE_SHAPES_AND_LINES);
lineState.setShape(LineState.SHAPE_LARGEPOINT);
}
lineState.setColor(stormDisplayState.getWayDisplayState(stormTrack.getWay()).getColor());
lineState.setName(label);
lineState.setTrack(times, values);
return lineState;
}
/** _more_ */
protected void createChart() {
if (madeChart) {
return;
}
madeChart = true;
final JCheckBox chartDiffCbx = new JCheckBox("Use Difference", chartDifference);
chartDiffCbx.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
chartDifference = chartDiffCbx.isSelected();
updateChart();
}
});
chartTimeBox = new JList();
chartTimeBox.setVisibleRowCount(3);
chartTimeBox.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
chartTimeBox.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
if (ignoreChartTimeChanges) {
return;
}
updateChart();
}
});
List<StormParam> params = getStormTrackParams();
Insets inset = new Insets(3, 7, 7, 0);
List chartComps = new ArrayList();
List<Way> ways = Misc.sort(stormDisplayState.getTrackCollection().getWayList());
List wayComps = new ArrayList();
for (Way way : ways) {
final Way theWay = way;
if (way.isObservation() && !chartWays.contains(way)) {
chartWays.add(way);
}
final JCheckBox cbx = new JCheckBox(way.toString(), chartWays.contains(theWay));
cbx.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (cbx.isSelected()) {
addChartWay(theWay);
} else {
removeChartWay(theWay);
}
}
});
if (!way.isObservation()) {
wayComps.add(cbx);
} else {
wayComps.add(0, cbx);
}
}
chartComps.add(new JLabel(stormDisplayState.getStormTrackControl().getWaysName() + ":"));
JComponent chartWayComp = GuiUtils.vbox(wayComps);
if (wayComps.size() > 6) {
chartWayComp = makeScroller(chartWayComp, 100, 150);
}
chartComps.add(GuiUtils.inset(chartWayComp, inset));
chartComps.add(GuiUtils.lLabel((isHourly() ? "Forecast Hour:" : "Forecast Time:")));
JScrollPane sp = new JScrollPane(chartTimeBox);
chartComps.add(GuiUtils.inset(sp, inset));
List paramComps = new ArrayList();
for (StormParam param : params) {
// if (param.getIsChartParam() == false) {
// continue;
// }
final StormParam theParam = param;
boolean useChartParam = chartParams.contains(theParam);
final JCheckBox cbx = new JCheckBox(param.toString(), useChartParam);
cbx.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent ae) {
if (cbx.isSelected()) {
addChartParam(theParam);
} else {
removeChartParam(theParam);
}
}
});
paramComps.add(cbx);
}
chartComps.add(new JLabel("Parameters:"));
JComponent paramComp = GuiUtils.vbox(paramComps);
if (paramComps.size() > 6) {
paramComp = makeScroller(paramComp, 100, 150);
}
chartComps.add(GuiUtils.inset(paramComp, inset));
chartComps.add(chartDiffCbx);
JButton removeBtn = GuiUtils.makeButton("Remove Chart", this, "removeChart");
chartComps.add(GuiUtils.filler(5, 10));
chartComps.add(removeBtn);
// JComponent top = GuiUtils.left(GuiUtils.hbox(
// GuiUtils.label("Forecast Time: ",
// chartTimeBox),
// chartDiffCbx));
// top = GuiUtils.inset(top,5);
// chartTop.add(BorderLayout.NORTH, top);
JComponent left = GuiUtils.doLayout(chartComps, 1, GuiUtils.WT_N, new double[] {0, 1, 0, 1, 0});
chartLeft.add(BorderLayout.CENTER, GuiUtils.inset(left, 5));
chartLeft.invalidate();
chartLeft.validate();
chartLeft.repaint();
}