public void updateXYTitles(boolean isPointList, boolean isLeftToRight) {
if (isPointList) {
fldTitleX.setText(daModel.getDataTitles()[0]);
fldTitleY.setText(daModel.getDataTitles()[0]);
} else {
if (isLeftToRight) {
fldTitleX.setText(daModel.getDataTitles()[0]);
fldTitleY.setText(daModel.getDataTitles()[1]);
} else {
fldTitleX.setText(daModel.getDataTitles()[1]);
fldTitleY.setText(daModel.getDataTitles()[0]);
}
}
}
/** Draws the regression equation into the regression equation JLabel icon */
public void setRegressionEquationLabel() {
// get the LaTeX string for the regression equation
String eqn;
// GeoElement geoRegression = statDialog.getRegressionModel();
try {
// prepare number format
StringTemplate highPrecision;
if (daModel.getPrintDecimals() >= 0)
highPrecision =
StringTemplate.printDecimals(StringType.LATEX, daModel.getPrintDecimals(), false);
else
highPrecision =
StringTemplate.printFigures(StringType.LATEX, daModel.getPrintFigures(), false);
// no regression
if (daModel.getRegressionMode().equals(Regression.NONE)
|| statDialog.getRegressionModel() == null) {
eqn = "";
}
// nonlinear
else {
eqn = "y = " + statDialog.getRegressionModel().getFormulaString(highPrecision, true);
}
} catch (Exception e) {
e.printStackTrace();
eqn = "\\text{" + loc.getPlain("NotAvailable") + "}";
}
// create an icon with the LaTeX string
ImageIcon icon =
GeoGebraIconD.createLatexIcon(app, eqn, this.getFont(), false, Color.RED, null);
// set the label icon with our equation string
lblRegEquation.setIcon(icon);
lblRegEquation.revalidate();
updateGUI();
}
public void actionPerformed(ActionEvent e) {
Object source = e.getSource();
if (source instanceof JTextField) {
doTextFieldActionPerformed((JTextField) source);
} else if (source == cbRegression) {
cbRegression.removeActionListener(this);
daModel.setRegressionMode(cbRegression.getSelectedIndex());
updateRegressionPanel();
cbRegression.addActionListener(this);
} else if (source == cbPolyOrder) {
daModel.setRegressionOrder(cbPolyOrder.getSelectedIndex() + 2);
statDialog.getController().setRegressionGeo();
statDialog.getController().updateRegressionPanel();
setRegressionEquationLabel();
// force update
daModel.setRegressionMode(Regression.POLY.ordinal());
}
}
public void updateScatterPlot() {
if (!daModel.isRegressionMode()) {
return;
}
metaPlotPanel.clear();
plotPanelNorth.clear();
plotPanelSouth.clear();
plotPanelSouth.add(LayoutUtil.panelRow(lblTitleX, fldTitleX));
plotPanelNorth.add(LayoutUtil.panelRow(lblTitleY, fldTitleY));
metaPlotPanel.add(plotPanelNorth);
metaPlotPanel.add(plotPanel.getComponent());
metaPlotPanel.add(plotPanelSouth);
}
/** Sets the labels to the current language */
public void setLabels() {
createDisplayTypeComboBox();
lblStart.setText(loc.getMenu("Start") + " ");
lblWidth.setText(loc.getMenu("Width") + " ");
if (daModel.isRegressionMode()) {
lblTitleX.setText(loc.getMenu("Column.X") + ": ");
lblTitleY.setText(loc.getMenu("Column.Y") + ": ");
}
lblAdjust.setText(loc.getMenu("Adjustment") + ": ");
optionsPanel.setLabels();
btnOptions.setToolTipText(loc.getMenu("Options"));
}
public void resize(int offsetWidth, int offsetHeight, boolean update) {
int w = offsetWidth;
int h = offsetHeight;
int width = optionsPanel.isVisible() ? w - optionsPanel.getOffsetWidth() - PLOTPANEL_MARGIN : w;
int height =
(frequencyTable.isVisible() ? h - spFrequencyTable.getOffsetHeight() : h)
- lbDisplayType.getOffsetHeight()
- PLOTPANEL_MARGIN;
if (daModel.isRegressionMode()) {
height -= 2 * lblTitleX.getOffsetHeight();
height -= lblTitleY.getOffsetHeight();
}
if (width < PLOTPANEL_MIN_WIDTH) {
width = PLOTPANEL_MIN_WIDTH;
}
if (height < PLOTPANEL_MIN_HEIGHT) {
height = PLOTPANEL_MIN_HEIGHT;
}
if (oldWidth == width && oldHeight == height) {
return;
}
oldWidth = width;
oldHeight = height;
plotPanel.setPreferredSize(new GDimensionW(width, height));
if (optionsPanel.isVisible()) {
optionsPanel.resize(height);
}
plotPanel.updateSize();
plotPanel.repaintView();
plotPanel.getEuclidianController().calculateEnvironment();
if (update) {
getModel().updatePlot(false);
}
if (app.has(Feature.JLM_IN_WEB)) {
imagePanel.setPixelSize(width, height);
} else {
imageContainer.setPixelSize(width, height);
}
}
private void updateGUI() {
// set updating flag so we don't have to add/remove action listeners
isUpdating = true;
// histogram/barchart
ckManual.setSelected(settings.isUseManualClasses());
rbFreq.setSelected(settings.getFrequencyType() == StatPanelSettings.TYPE_COUNT);
rbRelative.setSelected(settings.getFrequencyType() == StatPanelSettings.TYPE_RELATIVE);
rbNormalized.setSelected(settings.getFrequencyType() == StatPanelSettings.TYPE_NORMALIZED);
rbLeftRule.setSelected(settings.isLeftRule());
ckCumulative.setSelected(settings.isCumulative());
ckOverlayNormal.setSelected(settings.isHasOverlayNormal());
ckOverlayPolygon.setSelected(settings.isHasOverlayPolygon());
ckShowGrid.setSelected(settings.showGrid);
ckAutoWindow.setSelected(settings.isAutomaticWindow());
ckShowFrequencyTable.setSelected(settings.isShowFrequencyTable());
ckShowHistogram.setSelected(settings.isShowHistogram());
if (settings.dataSource != null) {
ckManual.setVisible(settings.getDataSource().getGroupType() != GroupType.CLASS);
freqPanel.setVisible(settings.getDataSource().getGroupType() == GroupType.RAWDATA);
}
// normal overlay
ckOverlayNormal.setEnabled(settings.getFrequencyType() == StatPanelSettings.TYPE_NORMALIZED);
// bar chart width
ckAutoBarWidth.setSelected(settings.isAutomaticBarWidth());
fldBarWidth.setText("" + settings.getBarWidth());
fldBarWidth.setEnabled(!ckAutoBarWidth.isSelected());
// window dimension
lblYMin.setVisible(showYAxisSettings);
fldYMin.setVisible(showYAxisSettings);
lblYMax.setVisible(showYAxisSettings);
fldYMax.setVisible(showYAxisSettings);
lblYInterval.setVisible(showYAxisSettings);
fldYInterval.setVisible(showYAxisSettings);
dimPanel.setEnabled(!ckAutoWindow.isSelected());
fldXMin.setEnabled(!ckAutoWindow.isSelected());
fldXMax.setEnabled(!ckAutoWindow.isSelected());
fldXInterval.setEnabled(!ckAutoWindow.isSelected());
fldYMin.setEnabled(!ckAutoWindow.isSelected());
fldYMax.setEnabled(!ckAutoWindow.isSelected());
fldYInterval.setEnabled(!ckAutoWindow.isSelected());
lblXMin.setEnabled(!ckAutoWindow.isSelected());
lblXMax.setEnabled(!ckAutoWindow.isSelected());
lblXInterval.setEnabled(!ckAutoWindow.isSelected());
lblYMin.setEnabled(!ckAutoWindow.isSelected());
lblYMax.setEnabled(!ckAutoWindow.isSelected());
lblYInterval.setEnabled(!ckAutoWindow.isSelected());
// coordinate mode
rbStandToStand.setSelected(settings.getCoordMode() == StatPanelSettings.CoordMode.STANDTOSTAND);
rbLogToStand.setSelected(settings.getCoordMode() == StatPanelSettings.CoordMode.LOGTOSTAND);
rbStandToLog.setSelected(settings.getCoordMode() == StatPanelSettings.CoordMode.STANDTOLOG);
rbLogToLog.setSelected(settings.getCoordMode() == StatPanelSettings.CoordMode.LOGTOLOG);
// update automatic dimensions
fldXMin.setText("" + daModel.format(settings.xMin));
fldXMax.setText("" + daModel.format(settings.xMax));
fldXInterval.setText("" + daModel.format(settings.xAxesInterval));
fldYMin.setText("" + daModel.format(settings.yMin));
fldYMax.setText("" + daModel.format(settings.yMax));
fldYInterval.setText("" + daModel.format(settings.yAxesInterval));
// show outliers
ckShowOutliers.setSelected(settings.isShowOutliers());
isUpdating = false;
repaint();
}
private void updateGUI() {
cbPolyOrder.setVisible(daModel.getRegressionMode().equals(Regression.POLY));
predictionPanel.setVisible(!(daModel.getRegressionMode().equals(Regression.NONE)));
repaint();
}