private void dimensionConfigChanged(DimensionConfigChangeEvent dimensionChange) {
PlotConfiguration currentPlotConfig =
plotInstance.getCurrentPlotConfigurationClone(); // get current plot configuration
// if domain config has changed
if (dimensionChange.getDimension() == PlotDimension.DOMAIN) {
getDomainConfigManagerData()
.dimensionConfigChanged(dimensionChange); // inform domain config data
// also inform both domain dimension configs
DomainConfigManager domainConfigManager = currentPlotConfig.getDomainConfigManager();
getDimensionConfigData(domainConfigManager.getDomainConfig(false))
.dimensionConfigChanged(dimensionChange);
getDimensionConfigData(domainConfigManager.getDomainConfig(true))
.dimensionConfigChanged(dimensionChange);
} else {
// inform default dimension config data about change
int id = dimensionChange.getSource().getId(); // fetch id of changed dimension
DimensionConfig currentDimensionConfig =
currentPlotConfig.getDefaultDimensionConfigById(id); // look up dimension config
// if dimension config is still present, inform data about changes
if (currentDimensionConfig != null) {
DimensionConfigData dimData =
getDimensionConfigData((DefaultDimensionConfig) currentDimensionConfig);
dimData.dimensionConfigChanged(dimensionChange);
} else {
// if current dimension config is null it has been deleted afterwards in a meta change event
debug(
"#### CAUTION #### DIMENSION CHANGED: current dimension config "
+ dimensionChange.getSource().getLabel()
+ " with id "
+ dimensionChange.getSource().getId()
+ " is null! Meta change event?");
return; // do nothing and return
}
}
// and process event here too
if (dimensionChange.getType() == DimensionConfigChangeType.RANGE) {
clearCache();
}
}
public PlotData(PlotInstance plotInstance, DataTable dataTable) {
if (plotInstance == null) {
throw new IllegalArgumentException("null not allowed for plotInstance");
}
this.plotInstance = plotInstance;
plotInstance.setPlotData(this);
PlotConfiguration plotConfiguration = plotInstance.getMasterPlotConfiguration();
// if (plotConfiguration.getPrioritizedListenerCount() > 0) {
// plotConfiguration.clearPrioritizedListeners();
// }
plotConfiguration.addPlotConfigurationListener(this, true);
this.originalDataTable = dataTable;
originalDataTable.addDataTableListener(this, true);
valueMappingDataTable = new ValueMappingDataTableView(originalDataTable);
for (int i = 0; i < valueMappingDataTable.getColumnNumber(); ++i) {
if (valueMappingDataTable.isNominal(i)) {
valueMappingDataTable.setMappingProvider(
i, new NominalSortingDataTableMapping(valueMappingDataTable, i, true));
}
}
// add filtered data table view to view stack
filteredDataTableView = new FilteredDataTable(valueMappingDataTable);
// add sorted data table view on view stack (without sort provider for now)
sortedDataTableView = new SortedDataTableView(filteredDataTableView, null);
sortedDataTableView.addDataTableListener(this, true);
// init valueSourceDataMap
for (ValueSource valueSource : plotConfiguration.getAllValueSources()) {
ValueSourceData valueSourceData = new ValueSourceData(valueSource, plotInstance);
valueSourceDataMap.put(valueSource.getId(), valueSourceData);
}
// init dimensionConfigDataMap
for (DefaultDimensionConfig dimensionConfig :
plotConfiguration.getDefaultDimensionConfigs().values()) {
DimensionConfigData dimensionConfigData =
new DimensionConfigData(plotInstance, dimensionConfig);
dimensionConfigDataMap.put(dimensionConfig.getId(), dimensionConfigData);
}
DefaultDimensionConfig domainConfig;
domainConfig = plotConfiguration.getDomainConfigManager().getDomainConfig(true);
dimensionConfigDataMap.put(
domainConfig.getId(), new DimensionConfigData(plotInstance, domainConfig));
domainConfig = plotConfiguration.getDomainConfigManager().getDomainConfig(false);
dimensionConfigDataMap.put(
domainConfig.getId(), new DimensionConfigData(plotInstance, domainConfig));
// init DomainConfigManagerData
domainConfigManagerData = new DomainConfigManagerData(plotInstance);
// init RangeAxisDataMap
for (RangeAxisConfig rangeAxisConfig : plotConfiguration.getRangeAxisConfigs()) {
RangeAxisData rangeAxisData = new RangeAxisData(rangeAxisConfig, plotInstance);
rangeAxisDataMap.put(rangeAxisConfig.getId(), rangeAxisData);
}
clearCache();
}
@Override
protected void updatePlotConfiguration() {
// don't do anything if updates are suspended due to batch updating
if (suspendUpdates) {
return;
}
PlotConfiguration plotConfiguration = plotInstance.getMasterPlotConfiguration();
// value when "None" is selected
String noSelection =
I18N.getMessage(I18N.getGUIBundle(), "gui.plotter.column.empty_selection.label");
// stop event processing
boolean plotConfigurationProcessedEvents = plotConfiguration.isProcessingEvents();
plotConfiguration.setProcessEvents(false);
// restore crosshairs
List<AxisParallelLineConfiguration> clonedListOfDomainLines =
new LinkedList<AxisParallelLineConfiguration>(listOfDomainLines);
for (AxisParallelLineConfiguration lineConfig : clonedListOfDomainLines) {
plotConfiguration.getDomainConfigManager().getCrosshairLines().addLine(lineConfig);
}
// x axis column selection
if (!xAxisColumn.equals(noSelection)) {
plotConfiguration
.getDimensionConfig(PlotDimension.DOMAIN)
.setDataTableColumn(
new DataTableColumn(currentDataTable, currentDataTable.getColumnIndex(xAxisColumn)));
plotConfiguration.getDimensionConfig(PlotDimension.DOMAIN).setLogarithmic(xAxisLogarithmic);
} else {
// remove config
if (currentRangeAxisConfig != null) {
currentRangeAxisConfig.removeRangeAxisConfigListener(rangeAxisConfigListener);
plotConfiguration.removeRangeAxisConfig(currentRangeAxisConfig);
currentRangeAxisConfig = null;
}
plotConfiguration.setProcessEvents(plotConfigurationProcessedEvents);
return;
}
// y axis column selection
if (!yAxisColumn.equals(noSelection)) {
RangeAxisConfig newRangeAxisConfig = new RangeAxisConfig(yAxisColumn, plotConfiguration);
newRangeAxisConfig.addRangeAxisConfigListener(rangeAxisConfigListener);
ValueSource valueSource;
valueSource =
new ValueSource(
plotConfiguration,
new DataTableColumn(currentDataTable, currentDataTable.getColumnIndex(yAxisColumn)),
AggregationFunctionType.count,
false);
SeriesFormat sFormat = new SeriesFormat();
valueSource.setSeriesFormat(sFormat);
newRangeAxisConfig.addValueSource(valueSource, null);
newRangeAxisConfig.setLogarithmicAxis(yAxisLogarithmic);
// remove old config
if (currentRangeAxisConfig != null) {
currentRangeAxisConfig.removeRangeAxisConfigListener(rangeAxisConfigListener);
plotConfiguration.removeRangeAxisConfig(currentRangeAxisConfig);
}
currentRangeAxisConfig = newRangeAxisConfig;
// add new config and restore crosshairs
List<AxisParallelLineConfiguration> clonedRangeAxisLineList =
rangeAxisCrosshairLinesMap.get(newRangeAxisConfig.getLabel());
if (clonedRangeAxisLineList != null) {
for (AxisParallelLineConfiguration lineConfig : clonedRangeAxisLineList) {
newRangeAxisConfig.getCrossHairLines().addLine(lineConfig);
}
}
plotConfiguration.addRangeAxisConfig(newRangeAxisConfig);
// remember the new config so we can remove it later again
} else {
// remove config
if (currentRangeAxisConfig != null) {
currentRangeAxisConfig.removeRangeAxisConfigListener(rangeAxisConfigListener);
plotConfiguration.removeRangeAxisConfig(currentRangeAxisConfig);
currentRangeAxisConfig = null;
}
}
// color column selection
if (!colorColumn.equals(noSelection)) {
plotConfiguration.setDimensionConfig(PlotDimension.COLOR, null);
DefaultDimensionConfig dimConfig =
new DefaultDimensionConfig(
plotConfiguration,
new DataTableColumn(currentDataTable, currentDataTable.getColumnIndex(colorColumn)),
PlotDimension.COLOR);
dimConfig.setLogarithmic(colorLogarithmic);
plotConfiguration.setDimensionConfig(PlotDimension.COLOR, dimConfig);
} else {
plotConfiguration.setDimensionConfig(PlotDimension.COLOR, null);
}
// general settings
plotConfiguration.setAxesFont(styleProvider.getAxesFont());
plotConfiguration.setTitleFont(styleProvider.getTitleFont());
plotConfiguration.getLegendConfiguration().setLegendFont(styleProvider.getLegendFont());
plotConfiguration.addColorSchemeAndSetActive(styleProvider.getColorScheme());
if (styleProvider.isShowLegend()) {
plotConfiguration.getLegendConfiguration().setLegendPosition(LegendPosition.BOTTOM);
} else {
plotConfiguration.getLegendConfiguration().setLegendPosition(LegendPosition.NONE);
}
plotConfiguration.setFrameBackgroundColor(
ColorRGB.convertToColor(styleProvider.getFrameBackgroundColor()));
plotConfiguration.setPlotBackgroundColor(
ColorRGB.convertToColor(styleProvider.getPlotBackgroundColor()));
plotConfiguration.setTitleText(styleProvider.getTitleText());
// continue event processing
plotConfiguration.setProcessEvents(plotConfigurationProcessedEvents);
}