List of usage examples for org.jfree.chart.panel.selectionhandler RectangularRegionSelectionHandler RectangularRegionSelectionHandler
public RectangularRegionSelectionHandler()
From source file:org.jfree.chart.demo.selection.SelectionDemo5Category.java
public final JPanel createDemoPanel() { this.dataset = createDataset(); //extend dataset and add selection change listener for the demo DatasetSelectionExtension<CategoryCursor<String, String>> datasetExtension = new CategoryDatasetSelectionExtension<String, String>( this.dataset); datasetExtension.addChangeListener(this); //standard setup JFreeChart chart = createChart(this.dataset, datasetExtension); ChartPanel panel = new ChartPanel(chart); panel.setMouseWheelEnabled(true);/*from w w w . j a va2s.co m*/ // add a selection handler RegionSelectionHandler selectionHandler = new RectangularRegionSelectionHandler(); panel.addMouseHandler(selectionHandler); panel.addMouseHandler(new MouseClickSelectionHandler()); panel.removeMouseHandler(panel.getZoomHandler()); // add a selection manager DatasetExtensionManager dExManager = new DatasetExtensionManager(); dExManager.registerDatasetExtension(datasetExtension); panel.setSelectionManager(new EntitySelectionManager(panel, new Dataset[] { this.dataset }, dExManager)); return panel; }
From source file:org.jfree.expdemo.SelectionDemo5Category.java
public JPanel createDemoPanel() { this.dataset = createDataset(); //extend dataset and add selection change listener for the demo DatasetSelectionExtension datasetExtension = new CategoryDatasetSelectionExtension(this.dataset); datasetExtension.addSelectionChangeListener(this); //standard setup JFreeChart chart = createChart(this.dataset, datasetExtension); ChartPanel panel = new ChartPanel(chart); panel.setMouseWheelEnabled(true);// www . j av a2 s . co m // add a selection handler RegionSelectionHandler selectionHandler = new RectangularRegionSelectionHandler(); panel.addMouseHandler(selectionHandler); panel.addMouseHandler(new MouseClickSelectionHandler()); panel.removeMouseHandler(panel.getZoomHandler()); // add a selection manager DatasetExtensionManager dExManager = new DatasetExtensionManager(); dExManager.registerDatasetExtension(datasetExtension); panel.setSelectionManager(new EntitySelectionManager(panel, new Dataset[] { this.dataset }, dExManager)); return panel; }
From source file:org.jfree.chart.demo.selection.SelectionDemo3.java
/** * Creates a panel for the demo (used by SuperDemo.java). * * @return A panel.//w w w .ja v a 2 s .c o m */ public final JPanel createDemoPanel() { XYDataset xydataset = createDataset(); //extend dataset and add selection change listener for the demo DatasetSelectionExtension<XYCursor> datasetExtension = new XYDatasetSelectionExtension(xydataset); datasetExtension.addChangeListener(this); //standard setup JFreeChart chart = createChart(xydataset, datasetExtension); ChartPanel panel = new ChartPanel(chart); panel.setMouseWheelEnabled(true); // add a selection handler RegionSelectionHandler selectionHandler = new RectangularRegionSelectionHandler(); panel.addMouseHandler(selectionHandler); panel.addMouseHandler(new MouseClickSelectionHandler()); panel.removeMouseHandler(panel.getZoomHandler()); // add a selection manager DatasetExtensionManager dExManager = new DatasetExtensionManager(); dExManager.registerDatasetExtension(datasetExtension); panel.setSelectionManager(new EntitySelectionManager(panel, new Dataset[] { xydataset }, dExManager)); return panel; }
From source file:org.jfree.expdemo.SelectionDemo3.java
/** * Creates a panel for the demo (used by SuperDemo.java). * * @return A panel.//from w w w .j ava 2 s .c o m */ public JPanel createDemoPanel() { XYDataset dataset = createDataset(); //extend dataset and add selection change listener for the demo DatasetSelectionExtension datasetExtension = new XYDatasetSelectionExtension(dataset); datasetExtension.addSelectionChangeListener(this); //standard setup JFreeChart chart = createChart(dataset, datasetExtension); ChartPanel panel = new ChartPanel(chart); panel.setMouseWheelEnabled(true); // add a selection handler RegionSelectionHandler selectionHandler = new RectangularRegionSelectionHandler(); panel.addMouseHandler(selectionHandler); panel.addMouseHandler(new MouseClickSelectionHandler()); panel.removeMouseHandler(panel.getZoomHandler()); // add a selection manager DatasetExtensionManager dExManager = new DatasetExtensionManager(); dExManager.registerDatasetExtension(datasetExtension); panel.setSelectionManager(new EntitySelectionManager(panel, new Dataset[] { dataset }, dExManager)); return panel; }