本文整理汇总了Java中org.jfree.chart.fx.ChartViewer类的典型用法代码示例。如果您正苦于以下问题:Java ChartViewer类的具体用法?Java ChartViewer怎么用?Java ChartViewer使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ChartViewer类属于org.jfree.chart.fx包,在下文中一共展示了ChartViewer类的12个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: start
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
@Override
public void start(Stage stage) throws Exception {
PieDataset dataset = createDataset();
JFreeChart chart = createChart(dataset);
ChartViewer viewer = new ChartViewer(chart);
stage.setScene(new Scene(viewer));
stage.setTitle("JFreeChart: PieChartFXDemo1.java");
stage.setWidth(700);
stage.setHeight(390);
stage.show();
}
开发者ID:jfree,项目名称:jfree-fxdemos,代码行数:12,代码来源:PieChartFXDemo1.java
示例2: start
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
@Override
public void start(Stage stage) throws Exception {
XYDataset dataset = createDataset();
JFreeChart chart = createChart(dataset);
ChartViewer viewer = new ChartViewer(chart);
stage.setScene(new Scene(viewer));
stage.setTitle("JFreeChart: TimeSeriesFXDemo1.java");
stage.setWidth(700);
stage.setHeight(390);
stage.show();
}
开发者ID:jfree,项目名称:jfree-fxdemos,代码行数:12,代码来源:TimeSeriesChartFXDemo1.java
示例3: start
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
/**
* Adds a chart viewer to the stage and displays it.
*
* @param stage the stage.
* @throws Exception if something goes wrong.
*/
@Override
public void start(Stage stage) throws Exception {
CategoryDataset dataset = createDataset();
JFreeChart chart = createChart(dataset);
ChartViewer viewer = new ChartViewer(chart);
viewer.addChartMouseListener(this);
stage.setScene(new Scene(viewer));
stage.setTitle("JFreeChart: BarChartFXDemo1.java");
stage.setWidth(700);
stage.setHeight(390);
stage.show();
}
开发者ID:jfree,项目名称:jfree-fxdemos,代码行数:19,代码来源:BarChartFXDemo1.java
示例4: printChart
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
public static void printChart(ChartViewer chartNode) {
// As of java 1.8.0_74, the JavaFX printing support seems to do poor
// job. It creates pixelated, low-resolution print outs. For that
// reason, we use the AWT PrinterJob class, until the JavaFX printing
// support is improved.
SwingUtilities.invokeLater(() -> {
PrinterJob job = PrinterJob.getPrinterJob();
PageFormat pf = job.defaultPage();
PageFormat pf2 = job.pageDialog(pf);
if (pf2 == pf)
return;
ChartPanel p = new ChartPanel(chartNode.getChart());
job.setPrintable(p, pf2);
if (!job.printDialog())
return;
try {
job.print();
} catch (PrinterException e) {
e.printStackTrace();
MZmineGUI.displayMessage("Error printing: " + e.getMessage());
}
});
}
开发者ID:mzmine,项目名称:mzmine3,代码行数:25,代码来源:JFreeChartUtils.java
示例5: MyDemoPane
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
public MyDemoPane() {
XYDataset dataset = createDataset();
JFreeChart chart = createChart(dataset);
this.chartViewer = new ChartViewer(chart);
this.chartViewer.addChartMouseListener(this);
getChildren().add(this.chartViewer);
CrosshairOverlayFX crosshairOverlay = new CrosshairOverlayFX();
this.xCrosshair = new Crosshair(Double.NaN, Color.GRAY,
new BasicStroke(0f));
this.xCrosshair.setStroke(new BasicStroke(1.5f,
BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1,
new float[]{2.0f, 2.0f}, 0));
this.xCrosshair.setLabelVisible(true);
this.yCrosshair = new Crosshair(Double.NaN, Color.GRAY,
new BasicStroke(0f));
this.yCrosshair.setStroke(new BasicStroke(1.5f,
BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1,
new float[] {2.0f, 2.0f}, 0));
this.yCrosshair.setLabelVisible(true);
crosshairOverlay.addDomainCrosshair(xCrosshair);
crosshairOverlay.addRangeCrosshair(yCrosshair);
Platform.runLater(() -> {
this.chartViewer.getCanvas().addOverlay(crosshairOverlay);
});
}
开发者ID:jfree,项目名称:jfree-fxdemos,代码行数:28,代码来源:CrosshairOverlayFXDemo1.java
示例6: start
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
@Override
public void start(Stage stage) throws Exception {
XYDataset dataset = createDataset();
JFreeChart chart = createChart(dataset);
ChartViewer viewer = new ChartViewer(chart);
stage.setScene(new Scene(viewer));
stage.setTitle("JFreeChart: TimeSeriesFXDemo1.java");
stage.setWidth(700);
stage.setHeight(390);
stage.show();
}
开发者ID:mdzio,项目名称:ccu-historian,代码行数:13,代码来源:TimeSeriesChartFXDemo1.java
示例7: exportToClipboard
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
public static void exportToClipboard(ChartViewer chartNode) {
final Clipboard clipboard = Clipboard.getSystemClipboard();
final ClipboardContent content = new ClipboardContent();
final int width = (int) chartNode.getWidth();
final int height = (int) chartNode.getHeight();
WritableImage img = new WritableImage(width, height);
SnapshotParameters params = new SnapshotParameters();
chartNode.snapshot(params, img);
content.putImage(img);
clipboard.setContent(content);
}
开发者ID:mzmine,项目名称:mzmine3,代码行数:12,代码来源:JFreeChartUtils.java
示例8: showSaveDialog
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
public static void showSaveDialog(ChartViewer chartNode, ImgFileType fileType) {
FileChooser fileChooser = new FileChooser();
switch (fileType) {
case JPG:
fileChooser.setTitle("Export to JPG");
fileChooser.getExtensionFilters().add(new ExtensionFilter("JPEG", "*.jpg"));
break;
case PNG:
fileChooser.setTitle("Export to PNG");
fileChooser.getExtensionFilters()
.add(new ExtensionFilter("Portable Network Graphics (PNG)", "*.png"));
break;
case SVG:
fileChooser.setTitle("Export to SVG");
fileChooser.getExtensionFilters()
.add(new ExtensionFilter("Scalable Vector Graphics (SVG)", "*.svg"));
break;
case PDF:
fileChooser.setTitle("Export to PDF");
fileChooser.getExtensionFilters()
.add(new ExtensionFilter("Portable Document Format (PDF)", "*.pdf"));
break;
case EMF:
fileChooser.setTitle("Export to EMF");
fileChooser.getExtensionFilters().add(new ExtensionFilter("EMF image", "*.emf"));
break;
case EPS:
fileChooser.setTitle("Export to EPS");
fileChooser.getExtensionFilters().add(new ExtensionFilter("EPS Image", "*.eps"));
break;
}
// Remember last directory
if (lastSaveDirectory != null && lastSaveDirectory.isDirectory())
fileChooser.setInitialDirectory(lastSaveDirectory);
// Show the file chooser
File file = fileChooser.showSaveDialog(chartNode.getScene().getWindow());
// If nothing was chosen, quit
if (file == null)
return;
// Save the last open directory
lastSaveDirectory = file.getParentFile();
// Do the export in a new thread
final File finalFile = file;
new Thread(() -> {
exportToImageFile(chartNode, finalFile, fileType);
}).start();
}
开发者ID:mzmine,项目名称:mzmine3,代码行数:59,代码来源:JFreeChartUtils.java
示例9: exportToImageFile
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
public static void exportToImageFile(ChartViewer chartNode, File file, ImgFileType fileType) {
final JFreeChart chart = chartNode.getChart();
final int width = (int) chartNode.getWidth();
final int height = (int) chartNode.getHeight();
try {
switch (fileType) {
case JPG:
ExportUtils.writeAsJPEG(chart, width, height, file);
break;
case PNG:
ExportUtils.writeAsPNG(chart, width, height, file);
break;
case SVG:
setDrawSeriesLineAsPath(chart, true);
ExportUtils.writeAsSVG(chart, width, height, file);
setDrawSeriesLineAsPath(chart, false);
break;
case PDF:
setDrawSeriesLineAsPath(chart, true);
ExportUtils.writeAsPDF(chart, width, height, file);
setDrawSeriesLineAsPath(chart, false);
break;
case EMF:
FileOutputStream out2 = new FileOutputStream(file);
setDrawSeriesLineAsPath(chart, true);
EMFGraphics2D g2d2 = new EMFGraphics2D(out2, new Dimension(width, height));
g2d2.startExport();
chart.draw(g2d2, new Rectangle(width, height));
g2d2.endExport();
setDrawSeriesLineAsPath(chart, false);
break;
case EPS:
FileOutputStream out = new FileOutputStream(file);
setDrawSeriesLineAsPath(chart, true);
EPSDocumentGraphics2D g2d = new EPSDocumentGraphics2D(false);
g2d.setGraphicContext(new GraphicContext());
g2d.setupDocument(out, width, height);
chart.draw(g2d, new Rectangle(width, height));
g2d.finish();
setDrawSeriesLineAsPath(chart, false);
out.close();
break;
}
} catch (IOException e) {
MZmineGUI.displayMessage("Unable to save image: " + e.getMessage());
e.printStackTrace();
}
}
开发者ID:mzmine,项目名称:mzmine3,代码行数:60,代码来源:JFreeChartUtils.java
示例10: IntelligentItemLabelGenerator
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
/**
*
* @param chartNode
* @param plot
* @param reservedPoints Number of screen pixels to reserve for each label, so that the labels do
* not overlap
* @param underlyingGenerator
*/
public IntelligentItemLabelGenerator(ChartViewer chartNode, int reservedPixels,
XYItemLabelGenerator underlyingGenerator) {
this.chartNode = chartNode;
this.reservedPixels = reservedPixels;
this.underlyingGenerator = underlyingGenerator;
}
开发者ID:mzmine,项目名称:mzmine3,代码行数:16,代码来源:IntelligentItemLabelGenerator.java
示例11: ZoomHandlerFX
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
/**
* Creates a new instance with no modifier keys required.
*
* @param id the handler ID ({@code null} not permitted).
* @param parent the chart viewer.
*/
public ZoomHandlerFX(String id, ChartViewer parent) {
this(id, parent, false, false, false, false);
}
开发者ID:jfree,项目名称:jfreechart-fx,代码行数:10,代码来源:ZoomHandlerFX.java
示例12: ZoomHandlerFX
import org.jfree.chart.fx.ChartViewer; //导入依赖的package包/类
/**
* Creates a new instance with no modifier keys required.
*
* @param id the handler ID (<code>null</code> not permitted).
* @param parent the chart viewer.
*/
public ZoomHandlerFX(String id, ChartViewer parent) {
this(id, parent, false, false, false, false);
}
开发者ID:mdzio,项目名称:ccu-historian,代码行数:10,代码来源:ZoomHandlerFX.java
注:本文中的org.jfree.chart.fx.ChartViewer类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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