Java Code Examples for org.jfree.chart.plot.Zoomable#getOrientation()
The following examples show how to use
org.jfree.chart.plot.Zoomable#getOrientation() .
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Example 1
| Source File: ChartPanel.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Receives notification of changes to the chart, and redraws the chart.
*
* @param event details of the chart change event.
*/
@Override
public void chartChanged(ChartChangeEvent event) {
this.refreshBuffer = true;
Plot plot = this.chart.getPlot();
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.orientation = z.getOrientation();
}
repaint();
}
Example 2
| Source File: AbstractChartPanel.java From rapidminer-studio with GNU Affero General Public License v3.0 | 5 votes |
|
/**
* Receives notification of changes to the chart, and redraws the chart.
*
* @param event
* details of the chart change event.
*/
@Override
public void chartChanged(ChartChangeEvent event) {
Plot plot = this.chart.getPlot();
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.orientation = z.getOrientation();
}
repaint();
}
Example 3
| Source File: AbstractChartPanel.java From rapidminer-studio with GNU Affero General Public License v3.0 | 5 votes |
|
/**
* Sets the chart that is displayed in the panel.
*
* @param chart
* the chart (<code>null</code> permitted).
*/
@Override
public void setChart(JFreeChart chart) {
// stop listening for changes to the existing chart
if (this.chart != null) {
this.chart.removeChangeListener(this);
this.chart.removeProgressListener(this);
}
// add the new chart
this.chart = chart;
if (chart != null) {
this.chart.addChangeListener(this);
this.chart.addProgressListener(this);
Plot plot = chart.getPlot();
this.domainZoomable = false;
this.rangeZoomable = false;
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.domainZoomable = z.isDomainZoomable();
this.rangeZoomable = z.isRangeZoomable();
this.orientation = z.getOrientation();
}
} else {
this.domainZoomable = false;
this.rangeZoomable = false;
}
repaint();
}
Example 4
| Source File: ChartPanel.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Receives notification of changes to the chart, and redraws the chart.
*
* @param event details of the chart change event.
*/
@Override
public void chartChanged(ChartChangeEvent event) {
this.refreshBuffer = true;
Plot plot = this.chart.getPlot();
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.orientation = z.getOrientation();
}
repaint();
}
Example 5
| Source File: ChartPanel.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Sets the chart that is displayed in the panel.
*
* @param chart the chart (<code>null</code> permitted).
*/
public void setChart(JFreeChart chart) {
// stop listening for changes to the existing chart
if (this.chart != null) {
this.chart.removeChangeListener(this);
this.chart.removeProgressListener(this);
}
// add the new chart
this.chart = chart;
if (chart != null) {
this.chart.addChangeListener(this);
this.chart.addProgressListener(this);
Plot plot = chart.getPlot();
this.domainZoomable = false;
this.rangeZoomable = false;
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.domainZoomable = z.isDomainZoomable();
this.rangeZoomable = z.isRangeZoomable();
this.orientation = z.getOrientation();
}
}
else {
this.domainZoomable = false;
this.rangeZoomable = false;
}
if (this.useBuffer) {
this.refreshBuffer = true;
}
repaint();
}
Example 6
| Source File: ChartComposite.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Receives notification of changes to the chart, and redraws the chart.
*
* @param event details of the chart change event.
*/
public void chartChanged(ChartChangeEvent event) {
this.refreshBuffer = true;
Plot plot = this.chart.getPlot();
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.orientation = z.getOrientation();
}
this.canvas.redraw();
}
Example 7
| Source File: ChartComposite.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Zooms in on a selected region.
*
* @param selection the selected region.
*/
public void zoom(Rectangle selection) {
// get the origin of the zoom selection in the Java2D space used for
// drawing the chart (that is, before any scaling to fit the panel)
Point2D selectOrigin = translateScreenToJava2D(
new Point(selection.x, selection.y));
PlotRenderingInfo plotInfo = this.info.getPlotInfo();
Rectangle scaledDataArea = getScreenDataArea(
(selection.x + selection.width / 2),
(selection.y + selection.height / 2));
if ((selection.height > 0) && (selection.width > 0)) {
double hLower = (selection.x - scaledDataArea.x)
/ (double) scaledDataArea.width;
double hUpper = (selection.x + selection.width - scaledDataArea.x)
/ (double) scaledDataArea.width;
double vLower = (scaledDataArea.y + scaledDataArea.height
- selection.y - selection.height)
/ (double) scaledDataArea.height;
double vUpper = (scaledDataArea.y + scaledDataArea.height
- selection.y) / (double) scaledDataArea.height;
Plot p = this.chart.getPlot();
if (p instanceof Zoomable) {
Zoomable z = (Zoomable) p;
if (z.getOrientation() == PlotOrientation.HORIZONTAL) {
z.zoomDomainAxes(vLower, vUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(hLower, hUpper, plotInfo, selectOrigin);
}
else {
z.zoomDomainAxes(hLower, hUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(vLower, vUpper, plotInfo, selectOrigin);
}
}
}
}
Example 8
| Source File: ChartComposite.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Sets the chart that is displayed in the panel.
*
* @param chart the chart (<code>null</code> permitted).
*/
public void setChart(JFreeChart chart) {
// stop listening for changes to the existing chart
if (this.chart != null) {
this.chart.removeChangeListener(this);
this.chart.removeProgressListener(this);
}
// add the new chart
this.chart = chart;
if (chart != null) {
this.chart.addChangeListener(this);
this.chart.addProgressListener(this);
Plot plot = chart.getPlot();
this.domainZoomable = false;
this.rangeZoomable = false;
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.domainZoomable = z.isDomainZoomable();
this.rangeZoomable = z.isRangeZoomable();
this.orientation = z.getOrientation();
}
}
else {
this.domainZoomable = false;
this.rangeZoomable = false;
}
if (this.useBuffer) {
this.refreshBuffer = true;
}
}
Example 9
| Source File: ChartComposite.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Sets the chart that is displayed in the panel.
*
* @param chart the chart (<code>null</code> permitted).
*/
public void setChart(JFreeChart chart) {
// stop listening for changes to the existing chart
if (this.chart != null) {
this.chart.removeChangeListener(this);
this.chart.removeProgressListener(this);
}
// add the new chart
this.chart = chart;
if (chart != null) {
this.chart.addChangeListener(this);
this.chart.addProgressListener(this);
Plot plot = chart.getPlot();
this.domainZoomable = false;
this.rangeZoomable = false;
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.domainZoomable = z.isDomainZoomable();
this.rangeZoomable = z.isRangeZoomable();
this.orientation = z.getOrientation();
}
}
else {
this.domainZoomable = false;
this.rangeZoomable = false;
}
if (this.useBuffer) {
this.refreshBuffer = true;
}
}
Example 10
| Source File: ChartPanel.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Sets the chart that is displayed in the panel.
*
* @param chart the chart (<code>null</code> permitted).
*/
public void setChart(JFreeChart chart) {
// stop listening for changes to the existing chart
if (this.chart != null) {
this.chart.removeChangeListener(this);
this.chart.removeProgressListener(this);
}
// add the new chart
this.chart = chart;
if (chart != null) {
this.chart.addChangeListener(this);
this.chart.addProgressListener(this);
Plot plot = chart.getPlot();
this.domainZoomable = false;
this.rangeZoomable = false;
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.domainZoomable = z.isDomainZoomable();
this.rangeZoomable = z.isRangeZoomable();
this.orientation = z.getOrientation();
}
}
else {
this.domainZoomable = false;
this.rangeZoomable = false;
}
if (this.useBuffer) {
this.refreshBuffer = true;
}
repaint();
}
Example 11
| Source File: ChartComposite.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Receives notification of changes to the chart, and redraws the chart.
*
* @param event details of the chart change event.
*/
public void chartChanged(ChartChangeEvent event) {
this.refreshBuffer = true;
Plot plot = this.chart.getPlot();
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.orientation = z.getOrientation();
}
this.canvas.redraw();
}
Example 12
| Source File: ChartComposite.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Zooms in on a selected region.
*
* @param selection the selected region.
*/
public void zoom(Rectangle selection) {
// get the origin of the zoom selection in the Java2D space used for
// drawing the chart (that is, before any scaling to fit the panel)
Point2D selectOrigin = translateScreenToJava2D(
new Point(selection.x, selection.y));
PlotRenderingInfo plotInfo = this.info.getPlotInfo();
Rectangle scaledDataArea = getScreenDataArea(
(selection.x + selection.width / 2),
(selection.y + selection.height / 2));
if ((selection.height > 0) && (selection.width > 0)) {
double hLower = (selection.x - scaledDataArea.x)
/ (double) scaledDataArea.width;
double hUpper = (selection.x + selection.width - scaledDataArea.x)
/ (double) scaledDataArea.width;
double vLower = (scaledDataArea.y + scaledDataArea.height
- selection.y - selection.height)
/ (double) scaledDataArea.height;
double vUpper = (scaledDataArea.y + scaledDataArea.height
- selection.y) / (double) scaledDataArea.height;
Plot p = this.chart.getPlot();
if (p instanceof Zoomable) {
Zoomable z = (Zoomable) p;
if (z.getOrientation() == PlotOrientation.HORIZONTAL) {
z.zoomDomainAxes(vLower, vUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(hLower, hUpper, plotInfo, selectOrigin);
}
else {
z.zoomDomainAxes(hLower, hUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(vLower, vUpper, plotInfo, selectOrigin);
}
}
}
}
Example 13
| Source File: ChartComposite.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Sets the chart that is displayed in the panel.
*
* @param chart the chart (<code>null</code> permitted).
*/
public void setChart(JFreeChart chart) {
// stop listening for changes to the existing chart
if (this.chart != null) {
this.chart.removeChangeListener(this);
this.chart.removeProgressListener(this);
}
// add the new chart
this.chart = chart;
if (chart != null) {
this.chart.addChangeListener(this);
this.chart.addProgressListener(this);
Plot plot = chart.getPlot();
this.domainZoomable = false;
this.rangeZoomable = false;
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.domainZoomable = z.isDomainZoomable();
this.rangeZoomable = z.isRangeZoomable();
this.orientation = z.getOrientation();
}
}
else {
this.domainZoomable = false;
this.rangeZoomable = false;
}
if (this.useBuffer) {
this.refreshBuffer = true;
}
}
Example 14
| Source File: ChartPanel.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Receives notification of changes to the chart, and redraws the chart.
*
* @param event details of the chart change event.
*/
@Override
public void chartChanged(ChartChangeEvent event) {
this.refreshBuffer = true;
Plot plot = this.chart.getPlot();
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.orientation = z.getOrientation();
}
repaint();
}
Example 15
| Source File: ChartPanel.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Sets the chart that is displayed in the panel.
*
* @param chart the chart (<code>null</code> permitted).
*/
public void setChart(JFreeChart chart) {
// stop listening for changes to the existing chart
if (this.chart != null) {
this.chart.removeChangeListener(this);
this.chart.removeProgressListener(this);
}
// add the new chart
this.chart = chart;
if (chart != null) {
this.chart.addChangeListener(this);
this.chart.addProgressListener(this);
Plot plot = chart.getPlot();
this.domainZoomable = false;
this.rangeZoomable = false;
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.domainZoomable = z.isDomainZoomable();
this.rangeZoomable = z.isRangeZoomable();
this.orientation = z.getOrientation();
}
}
else {
this.domainZoomable = false;
this.rangeZoomable = false;
}
if (this.useBuffer) {
this.refreshBuffer = true;
}
repaint();
}
Example 16
| Source File: ChartComposite.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Receives notification of changes to the chart, and redraws the chart.
*
* @param event details of the chart change event.
*/
public void chartChanged(ChartChangeEvent event) {
this.refreshBuffer = true;
Plot plot = this.chart.getPlot();
if (plot instanceof Zoomable) {
Zoomable z = (Zoomable) plot;
this.orientation = z.getOrientation();
}
this.canvas.redraw();
}
Example 17
| Source File: ChartComposite.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Zooms in on a selected region.
*
* @param selection the selected region.
*/
public void zoom(Rectangle selection) {
// get the origin of the zoom selection in the Java2D space used for
// drawing the chart (that is, before any scaling to fit the panel)
Point2D selectOrigin = translateScreenToJava2D(
new Point(selection.x, selection.y));
PlotRenderingInfo plotInfo = this.info.getPlotInfo();
Rectangle scaledDataArea = getScreenDataArea(
(selection.x + selection.width / 2),
(selection.y + selection.height / 2));
if ((selection.height > 0) && (selection.width > 0)) {
double hLower = (selection.x - scaledDataArea.x)
/ (double) scaledDataArea.width;
double hUpper = (selection.x + selection.width - scaledDataArea.x)
/ (double) scaledDataArea.width;
double vLower = (scaledDataArea.y + scaledDataArea.height
- selection.y - selection.height)
/ (double) scaledDataArea.height;
double vUpper = (scaledDataArea.y + scaledDataArea.height
- selection.y) / (double) scaledDataArea.height;
Plot p = this.chart.getPlot();
if (p instanceof Zoomable) {
Zoomable z = (Zoomable) p;
if (z.getOrientation() == PlotOrientation.HORIZONTAL) {
z.zoomDomainAxes(vLower, vUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(hLower, hUpper, plotInfo, selectOrigin);
}
else {
z.zoomDomainAxes(hLower, hUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(vLower, vUpper, plotInfo, selectOrigin);
}
}
}
}
Example 18
| Source File: ChartPanel.java From ccu-historian with GNU General Public License v3.0 | 4 votes |
|
/**
* Zooms in on a selected region.
*
* @param selection the selected region.
*/
public void zoom(Rectangle2D selection) {
// get the origin of the zoom selection in the Java2D space used for
// drawing the chart (that is, before any scaling to fit the panel)
Point2D selectOrigin = translateScreenToJava2D(new Point(
(int) Math.ceil(selection.getX()),
(int) Math.ceil(selection.getY())));
PlotRenderingInfo plotInfo = this.info.getPlotInfo();
Rectangle2D scaledDataArea = getScreenDataArea(
(int) selection.getCenterX(), (int) selection.getCenterY());
if ((selection.getHeight() > 0) && (selection.getWidth() > 0)) {
double hLower = (selection.getMinX() - scaledDataArea.getMinX())
/ scaledDataArea.getWidth();
double hUpper = (selection.getMaxX() - scaledDataArea.getMinX())
/ scaledDataArea.getWidth();
double vLower = (scaledDataArea.getMaxY() - selection.getMaxY())
/ scaledDataArea.getHeight();
double vUpper = (scaledDataArea.getMaxY() - selection.getMinY())
/ scaledDataArea.getHeight();
Plot p = this.chart.getPlot();
if (p instanceof Zoomable) {
// here we tweak the notify flag on the plot so that only
// one notification happens even though we update multiple
// axes...
boolean savedNotify = p.isNotify();
p.setNotify(false);
Zoomable z = (Zoomable) p;
if (z.getOrientation() == PlotOrientation.HORIZONTAL) {
z.zoomDomainAxes(vLower, vUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(hLower, hUpper, plotInfo, selectOrigin);
}
else {
z.zoomDomainAxes(hLower, hUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(vLower, vUpper, plotInfo, selectOrigin);
}
p.setNotify(savedNotify);
}
}
}
Example 19
| Source File: ChartPanel.java From openstock with GNU General Public License v3.0 | 4 votes |
|
/**
* Zooms in on a selected region.
*
* @param selection the selected region.
*/
public void zoom(Rectangle2D selection) {
// get the origin of the zoom selection in the Java2D space used for
// drawing the chart (that is, before any scaling to fit the panel)
Point2D selectOrigin = translateScreenToJava2D(new Point(
(int) Math.ceil(selection.getX()),
(int) Math.ceil(selection.getY())));
PlotRenderingInfo plotInfo = this.info.getPlotInfo();
Rectangle2D scaledDataArea = getScreenDataArea(
(int) selection.getCenterX(), (int) selection.getCenterY());
if ((selection.getHeight() > 0) && (selection.getWidth() > 0)) {
double hLower = (selection.getMinX() - scaledDataArea.getMinX())
/ scaledDataArea.getWidth();
double hUpper = (selection.getMaxX() - scaledDataArea.getMinX())
/ scaledDataArea.getWidth();
double vLower = (scaledDataArea.getMaxY() - selection.getMaxY())
/ scaledDataArea.getHeight();
double vUpper = (scaledDataArea.getMaxY() - selection.getMinY())
/ scaledDataArea.getHeight();
Plot p = this.chart.getPlot();
if (p instanceof Zoomable) {
// here we tweak the notify flag on the plot so that only
// one notification happens even though we update multiple
// axes...
boolean savedNotify = p.isNotify();
p.setNotify(false);
Zoomable z = (Zoomable) p;
if (z.getOrientation() == PlotOrientation.HORIZONTAL) {
z.zoomDomainAxes(vLower, vUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(hLower, hUpper, plotInfo, selectOrigin);
}
else {
z.zoomDomainAxes(hLower, hUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(vLower, vUpper, plotInfo, selectOrigin);
}
p.setNotify(savedNotify);
}
}
}
Example 20
| Source File: ChartPanel.java From SIMVA-SoS with Apache License 2.0 | 4 votes |
|
/**
* Zooms in on a selected region.
*
* @param selection the selected region.
*/
public void zoom(Rectangle2D selection) {
// get the origin of the zoom selection in the Java2D space used for
// drawing the chart (that is, before any scaling to fit the panel)
Point2D selectOrigin = translateScreenToJava2D(new Point(
(int) Math.ceil(selection.getX()),
(int) Math.ceil(selection.getY())));
PlotRenderingInfo plotInfo = this.info.getPlotInfo();
Rectangle2D scaledDataArea = getScreenDataArea(
(int) selection.getCenterX(), (int) selection.getCenterY());
if ((selection.getHeight() > 0) && (selection.getWidth() > 0)) {
double hLower = (selection.getMinX() - scaledDataArea.getMinX())
/ scaledDataArea.getWidth();
double hUpper = (selection.getMaxX() - scaledDataArea.getMinX())
/ scaledDataArea.getWidth();
double vLower = (scaledDataArea.getMaxY() - selection.getMaxY())
/ scaledDataArea.getHeight();
double vUpper = (scaledDataArea.getMaxY() - selection.getMinY())
/ scaledDataArea.getHeight();
Plot p = this.chart.getPlot();
if (p instanceof Zoomable) {
// here we tweak the notify flag on the plot so that only
// one notification happens even though we update multiple
// axes...
boolean savedNotify = p.isNotify();
p.setNotify(false);
Zoomable z = (Zoomable) p;
if (z.getOrientation() == PlotOrientation.HORIZONTAL) {
z.zoomDomainAxes(vLower, vUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(hLower, hUpper, plotInfo, selectOrigin);
}
else {
z.zoomDomainAxes(hLower, hUpper, plotInfo, selectOrigin);
z.zoomRangeAxes(vLower, vUpper, plotInfo, selectOrigin);
}
p.setNotify(savedNotify);
}
}
}
