Java ChartFrame.setLocation方法代码示例

import org.jfree.chart.ChartFrame; //导入方法依赖的package包/类
private void imagejLabelMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_imagejLabelMouseClicked
    if (this.chart2 != null) {
        ChartFrame frame = new ChartFrame("Attribute comparison", chart2,
                true);
        frame.pack();
        frame.setBackground(new Color(225, 225, 225));
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = frame.getSize();
        if (frameSize.height > screenSize.height) {
            frameSize.height = screenSize.height;
        }
        if (frameSize.width > screenSize.width) {
            frameSize.width = screenSize.width;
        }
        frame.setLocation((screenSize.width - frameSize.width) / 2,
                (screenSize.height - frameSize.height) / 2);
        frame.setIconImage(Toolkit.getDefaultToolkit().getImage(this.getClass().getResource("/keel/GraphInterKeel/resources/ico/logo/logo.gif")));
        frame.setVisible(true);
    }
}
 

import org.jfree.chart.ChartFrame; //导入方法依赖的package包/类
private void imagejLabelMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_imagejLabelMouseClicked

    if (this.chart != null) {
        this.chart.setTitle(((VisualizePanel) this.getParent().getParent()).getData().getAttributeIndex(
                this.tableInfojTable.getSelectedRow()));

        ChartFrame frame = new ChartFrame("Attribute chart", chart, true);

        frame.pack();
        frame.setBackground(new Color(225, 225, 225));

        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = frame.getSize();
        if (frameSize.height > screenSize.height) {
            frameSize.height = screenSize.height;
        }
        if (frameSize.width > screenSize.width) {
            frameSize.width = screenSize.width;
        }
        frame.setLocation((screenSize.width - frameSize.width) / 2,
                (screenSize.height - frameSize.height) / 2);
        frame.setIconImage(Toolkit.getDefaultToolkit().getImage(this.getClass().getResource("/keel/GraphInterKeel/resources/ico/logo/logo.gif")));
        frame.setVisible(true);
    }
}
 

import org.jfree.chart.ChartFrame; //导入方法依赖的package包/类
/**
 * Wrap chart into a frame with specific title and display the frame at provided
 * location.
 *
 * @param title    frame title
 * @param location frame location
 */
public void display (String title,
                     Point location)
{
    ChartFrame frame = new ChartFrame(title, chart, true);
    frame.pack();
    frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
    frame.setLocation(location);
    frame.setVisible(true);
}
 

import org.jfree.chart.ChartFrame; //导入方法依赖的package包/类
public void plot (Point upperLeft)
        {
            // All values, quorum line & spread line
            plotValues();
            plotQuorumLine();
            plotSpreadLine("", peak);

            // Second peak spread line?
            if (secondPeak != null) {
                plotSpreadLine("Second", secondPeak);
            }

            // Chart
//            JFreeChart chartLines = ChartFactory.createXYLineChart(
//                    sheet.getId() + " (" + name + " runs)", // Title
//                    "Lengths " + ((scale != null) ? scale : "*no scale*"), // X-Axis label
//                    "Counts", // Y-Axis label
//                    dataset, // Dataset
//                    PlotOrientation.VERTICAL, // orientation,
//                    true, // Show legend
//                    false, // Show tool tips
//                    false // urls
//                    );
            // use a histogram so we can see the actual buckets values
            // rather than being left to interpolate for any given length
	    JFreeChart chart = ChartFactory.createHistogram(
                    sheet.getId() + " (" + name + " runs)", // Title
                    "", // X-Axis label - already labeled in chartLines
                    "", // Y-Axis label - already labeled in chartLines
                    dataset, // Dataset
                    PlotOrientation.VERTICAL, // orientation,
                    true, // Show legend
                    false, // Show tool tips
                    false // urls
                    );
            // have the quorum and spread be lines rather than bars
            XYPlot xyPlot = (XYPlot) chart.getPlot();
            xyPlot.setDataset(1, datasetLines);
            XYLineAndShapeRenderer renderer1 = new XYLineAndShapeRenderer();
            renderer1.setSeriesPaint(0, Color.GREEN); 
            xyPlot.setRenderer(1, renderer1);
            // "FORWARD" causes the added dataset of 
            // lines to be overlayed on histogram bars
            xyPlot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
            
            // Hosting frame
            ChartFrame frame = new ChartFrame(
                    sheet.getId() + " - " + name + " runs",
                    chart,
                    true);
            frame.pack();
            frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
            frame.setLocation(upperLeft);
            frame.setVisible(true);
        }