org.jfree.chart.title.PaintScaleLegend Java Examples
The following examples show how to use
org.jfree.chart.title.PaintScaleLegend.
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Example #1
| Source File: ChartExportUtil.java From mzmine2 with GNU General Public License v2.0 | 5 votes |
|
public static void writeChartToJPEG(JFreeChart chart, ChartRenderingInfo info, int width,
int height, File fileName, int resolution) throws IOException {
// Background color
Paint saved = chart.getBackgroundPaint();
if (((Color) saved).getAlpha() == 0) {
chart.setBackgroundPaint(Color.WHITE);
chart.setBackgroundImageAlpha(255);
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(Color.WHITE);
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(Color.WHITE);
// apply bg
chart.getPlot().setBackgroundPaint(Color.WHITE);
}
//
if (resolution == 72)
writeChartToJPEG(chart, width, height, fileName);
else {
OutputStream out = new BufferedOutputStream(new FileOutputStream(fileName));
try {
BufferedImage image = paintScaledChartToBufferedImage(chart, info, out, width, height,
resolution, BufferedImage.TYPE_INT_RGB);
EncoderUtil.writeBufferedImage(image, ImageFormat.JPEG, out, 1.f);
} finally {
out.close();
}
}
}
Example #2
| Source File: StandardChartTheme.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Applies the attributes of this theme to the specified title.
*
* @param title the title.
*/
protected void applyToTitle(Title title) {
if (title instanceof TextTitle) {
TextTitle tt = (TextTitle) title;
tt.setFont(this.largeFont);
tt.setPaint(this.subtitlePaint);
}
else if (title instanceof LegendTitle) {
LegendTitle lt = (LegendTitle) title;
if (lt.getBackgroundPaint() != null) {
lt.setBackgroundPaint(this.legendBackgroundPaint);
}
lt.setItemFont(this.regularFont);
lt.setItemPaint(this.legendItemPaint);
if (lt.getWrapper() != null) {
applyToBlockContainer(lt.getWrapper());
}
}
else if (title instanceof PaintScaleLegend) {
PaintScaleLegend psl = (PaintScaleLegend) title;
psl.setBackgroundPaint(this.legendBackgroundPaint);
ValueAxis axis = psl.getAxis();
if (axis != null) {
applyToValueAxis(axis);
}
}
else if (title instanceof CompositeTitle) {
CompositeTitle ct = (CompositeTitle) title;
BlockContainer bc = ct.getContainer();
List blocks = bc.getBlocks();
Iterator iterator = blocks.iterator();
while (iterator.hasNext()) {
Block b = (Block) iterator.next();
if (b instanceof Title) {
applyToTitle((Title) b);
}
}
}
}
Example #3
| Source File: StandardChartTheme.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Applies the attributes of this theme to the specified title.
*
* @param title the title.
*/
protected void applyToTitle(Title title) {
if (title instanceof TextTitle) {
TextTitle tt = (TextTitle) title;
tt.setFont(this.largeFont);
tt.setPaint(this.subtitlePaint);
}
else if (title instanceof LegendTitle) {
LegendTitle lt = (LegendTitle) title;
if (lt.getBackgroundPaint() != null) {
lt.setBackgroundPaint(this.legendBackgroundPaint);
}
lt.setItemFont(this.regularFont);
lt.setItemPaint(this.legendItemPaint);
if (lt.getWrapper() != null) {
applyToBlockContainer(lt.getWrapper());
}
}
else if (title instanceof PaintScaleLegend) {
PaintScaleLegend psl = (PaintScaleLegend) title;
psl.setBackgroundPaint(this.legendBackgroundPaint);
ValueAxis axis = psl.getAxis();
if (axis != null) {
applyToValueAxis(axis);
}
}
else if (title instanceof CompositeTitle) {
CompositeTitle ct = (CompositeTitle) title;
BlockContainer bc = ct.getContainer();
List blocks = bc.getBlocks();
Iterator iterator = blocks.iterator();
while (iterator.hasNext()) {
Block b = (Block) iterator.next();
if (b instanceof Title) {
applyToTitle((Title) b);
}
}
}
}
Example #4
| Source File: PaintScaleLegendTests.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Two objects that are equal are required to return the same hashCode.
*/
public void testHashcode() {
PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
assertTrue(l1.equals(l2));
int h1 = l1.hashCode();
int h2 = l2.hashCode();
assertEquals(h1, h2);
}
Example #5
| Source File: StandardChartTheme.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Applies the attributes of this theme to the specified title.
*
* @param title the title.
*/
protected void applyToTitle(Title title) {
if (title instanceof TextTitle) {
TextTitle tt = (TextTitle) title;
tt.setFont(this.largeFont);
tt.setPaint(this.subtitlePaint);
}
else if (title instanceof LegendTitle) {
LegendTitle lt = (LegendTitle) title;
if (lt.getBackgroundPaint() != null) {
lt.setBackgroundPaint(this.legendBackgroundPaint);
}
lt.setItemFont(this.regularFont);
lt.setItemPaint(this.legendItemPaint);
if (lt.getWrapper() != null) {
applyToBlockContainer(lt.getWrapper());
}
}
else if (title instanceof PaintScaleLegend) {
PaintScaleLegend psl = (PaintScaleLegend) title;
psl.setBackgroundPaint(this.legendBackgroundPaint);
ValueAxis axis = psl.getAxis();
if (axis != null) {
applyToValueAxis(axis);
}
}
else if (title instanceof CompositeTitle) {
CompositeTitle ct = (CompositeTitle) title;
BlockContainer bc = ct.getContainer();
List blocks = bc.getBlocks();
Iterator iterator = blocks.iterator();
while (iterator.hasNext()) {
Block b = (Block) iterator.next();
if (b instanceof Title) {
applyToTitle((Title) b);
}
}
}
}
Example #6
| Source File: PaintScaleLegendTests.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Two objects that are equal are required to return the same hashCode.
*/
public void testHashcode() {
PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
assertTrue(l1.equals(l2));
int h1 = l1.hashCode();
int h2 = l2.hashCode();
assertEquals(h1, h2);
}
Example #7
| Source File: StandardChartTheme.java From ECG-Viewer with GNU General Public License v2.0 | 5 votes |
|
/**
* Applies the attributes of this theme to the specified title.
*
* @param title the title.
*/
protected void applyToTitle(Title title) {
if (title instanceof TextTitle) {
TextTitle tt = (TextTitle) title;
tt.setFont(this.largeFont);
tt.setPaint(this.subtitlePaint);
}
else if (title instanceof LegendTitle) {
LegendTitle lt = (LegendTitle) title;
if (lt.getBackgroundPaint() != null) {
lt.setBackgroundPaint(this.legendBackgroundPaint);
}
lt.setItemFont(this.regularFont);
lt.setItemPaint(this.legendItemPaint);
if (lt.getWrapper() != null) {
applyToBlockContainer(lt.getWrapper());
}
}
else if (title instanceof PaintScaleLegend) {
PaintScaleLegend psl = (PaintScaleLegend) title;
psl.setBackgroundPaint(this.legendBackgroundPaint);
ValueAxis axis = psl.getAxis();
if (axis != null) {
applyToValueAxis(axis);
}
}
else if (title instanceof CompositeTitle) {
CompositeTitle ct = (CompositeTitle) title;
BlockContainer bc = ct.getContainer();
List blocks = bc.getBlocks();
Iterator iterator = blocks.iterator();
while (iterator.hasNext()) {
Block b = (Block) iterator.next();
if (b instanceof Title) {
applyToTitle((Title) b);
}
}
}
}
Example #8
| Source File: ChartJFreeChartOutputHeatmap.java From gama with GNU General Public License v3.0 | 5 votes |
|
@Override
public void preResetSeries(final IScope scope) {
this.clearDataSet(scope);
final ArrayList<PaintScaleLegend> caxe = new ArrayList<>();
chart.setSubtitles(caxe);
}
Example #9
| Source File: StandardChartTheme.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Applies the attributes of this theme to the specified title.
*
* @param title the title.
*/
protected void applyToTitle(Title title) {
if (title instanceof TextTitle) {
TextTitle tt = (TextTitle) title;
tt.setFont(this.largeFont);
tt.setPaint(this.subtitlePaint);
}
else if (title instanceof LegendTitle) {
LegendTitle lt = (LegendTitle) title;
if (lt.getBackgroundPaint() != null) {
lt.setBackgroundPaint(this.legendBackgroundPaint);
}
lt.setItemFont(this.regularFont);
lt.setItemPaint(this.legendItemPaint);
if (lt.getWrapper() != null) {
applyToBlockContainer(lt.getWrapper());
}
}
else if (title instanceof PaintScaleLegend) {
PaintScaleLegend psl = (PaintScaleLegend) title;
psl.setBackgroundPaint(this.legendBackgroundPaint);
ValueAxis axis = psl.getAxis();
if (axis != null) {
applyToValueAxis(axis);
}
}
else if (title instanceof CompositeTitle) {
CompositeTitle ct = (CompositeTitle) title;
BlockContainer bc = ct.getContainer();
List blocks = bc.getBlocks();
Iterator iterator = blocks.iterator();
while (iterator.hasNext()) {
Block b = (Block) iterator.next();
if (b instanceof Title) {
applyToTitle((Title) b);
}
}
}
}
Example #10
| Source File: ChartExportUtil.java From old-mzmine3 with GNU General Public License v2.0 | 5 votes |
|
public static void writeChartToJPEG(JFreeChart chart, ChartRenderingInfo info, int width,
int height, File fileName, int resolution) throws IOException {
// Background color
Paint saved = chart.getBackgroundPaint();
if (((Color) saved).getAlpha() == 0) {
chart.setBackgroundPaint(Color.WHITE);
chart.setBackgroundImageAlpha(255);
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(Color.WHITE);
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(Color.WHITE);
// apply bg
chart.getPlot().setBackgroundPaint(Color.WHITE);
}
//
if (resolution == 72)
writeChartToJPEG(chart, width, height, fileName);
else {
OutputStream out = new BufferedOutputStream(new FileOutputStream(fileName));
try {
BufferedImage image = paintScaledChartToBufferedImage(chart, info, out, width, height,
resolution, BufferedImage.TYPE_INT_RGB);
EncoderUtil.writeBufferedImage(image, ImageFormat.JPEG, out, 1.f);
} finally {
out.close();
}
}
}
Example #11
| Source File: StandardChartTheme.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Applies the attributes of this theme to the specified title.
*
* @param title the title.
*/
protected void applyToTitle(Title title) {
if (title instanceof TextTitle) {
TextTitle tt = (TextTitle) title;
tt.setFont(this.largeFont);
tt.setPaint(this.subtitlePaint);
}
else if (title instanceof LegendTitle) {
LegendTitle lt = (LegendTitle) title;
if (lt.getBackgroundPaint() != null) {
lt.setBackgroundPaint(this.legendBackgroundPaint);
}
lt.setItemFont(this.regularFont);
lt.setItemPaint(this.legendItemPaint);
if (lt.getWrapper() != null) {
applyToBlockContainer(lt.getWrapper());
}
}
else if (title instanceof PaintScaleLegend) {
PaintScaleLegend psl = (PaintScaleLegend) title;
psl.setBackgroundPaint(this.legendBackgroundPaint);
ValueAxis axis = psl.getAxis();
if (axis != null) {
applyToValueAxis(axis);
}
}
else if (title instanceof CompositeTitle) {
CompositeTitle ct = (CompositeTitle) title;
BlockContainer bc = ct.getContainer();
List blocks = bc.getBlocks();
Iterator iterator = blocks.iterator();
while (iterator.hasNext()) {
Block b = (Block) iterator.next();
if (b instanceof Title) {
applyToTitle((Title) b);
}
}
}
}
Example #12
| Source File: StandardChartTheme.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Applies the attributes of this theme to the specified title.
*
* @param title the title.
*/
protected void applyToTitle(Title title) {
if (title instanceof TextTitle) {
TextTitle tt = (TextTitle) title;
tt.setFont(this.largeFont);
tt.setPaint(this.subtitlePaint);
}
else if (title instanceof LegendTitle) {
LegendTitle lt = (LegendTitle) title;
if (lt.getBackgroundPaint() != null) {
lt.setBackgroundPaint(this.legendBackgroundPaint);
}
lt.setItemFont(this.regularFont);
lt.setItemPaint(this.legendItemPaint);
if (lt.getWrapper() != null) {
applyToBlockContainer(lt.getWrapper());
}
}
else if (title instanceof PaintScaleLegend) {
PaintScaleLegend psl = (PaintScaleLegend) title;
psl.setBackgroundPaint(this.legendBackgroundPaint);
ValueAxis axis = psl.getAxis();
if (axis != null) {
applyToValueAxis(axis);
}
}
else if (title instanceof CompositeTitle) {
CompositeTitle ct = (CompositeTitle) title;
BlockContainer bc = ct.getContainer();
List blocks = bc.getBlocks();
Iterator iterator = blocks.iterator();
while (iterator.hasNext()) {
Block b = (Block) iterator.next();
if (b instanceof Title) {
applyToTitle((Title) b);
}
}
}
}
Example #13
| Source File: ChartExportUtil.java From mzmine3 with GNU General Public License v2.0 | 5 votes |
|
public static void writeChartToJPEG(JFreeChart chart, ChartRenderingInfo info, int width,
int height, File fileName, int resolution) throws IOException {
// Background color
Paint saved = chart.getBackgroundPaint();
if (((Color) saved).getAlpha() == 0) {
chart.setBackgroundPaint(Color.WHITE);
chart.setBackgroundImageAlpha(255);
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(Color.WHITE);
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(Color.WHITE);
// apply bg
chart.getPlot().setBackgroundPaint(Color.WHITE);
}
//
if (resolution == 72)
writeChartToJPEG(chart, width, height, fileName);
else {
OutputStream out = new BufferedOutputStream(new FileOutputStream(fileName));
try {
BufferedImage image = paintScaledChartToBufferedImage(chart, info, out, width, height,
resolution, BufferedImage.TYPE_INT_RGB);
EncoderUtil.writeBufferedImage(image, ImageFormat.JPEG, out, 1.f);
} finally {
out.close();
}
}
}
Example #14
| Source File: RTMZPlot.java From mzmine2 with GNU General Public License v2.0 | 4 votes |
|
public RTMZPlot(RTMZAnalyzerWindow masterFrame, AbstractXYZDataset dataset,
InterpolatingLookupPaintScale paintScale) {
super(null);
this.paintScale = paintScale;
chart = ChartFactory.createXYAreaChart("", "Retention time", "m/z", dataset,
PlotOrientation.VERTICAL, false, false, false);
chart.setBackgroundPaint(Color.white);
setChart(chart);
// title
TextTitle chartTitle = chart.getTitle();
chartTitle.setMargin(5, 0, 0, 0);
chartTitle.setFont(titleFont);
chart.removeSubtitle(chartTitle);
// disable maximum size (we don't want scaling)
setMaximumDrawWidth(Integer.MAX_VALUE);
setMaximumDrawHeight(Integer.MAX_VALUE);
// set the plot properties
plot = chart.getXYPlot();
plot.setBackgroundPaint(Color.white);
plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
// set grid properties
plot.setDomainGridlinePaint(gridColor);
plot.setRangeGridlinePaint(gridColor);
// set crosshair (selection) properties
plot.setDomainCrosshairVisible(true);
plot.setRangeCrosshairVisible(true);
plot.setDomainCrosshairPaint(crossHairColor);
plot.setRangeCrosshairPaint(crossHairColor);
plot.setDomainCrosshairStroke(crossHairStroke);
plot.setRangeCrosshairStroke(crossHairStroke);
NumberFormat rtFormat = MZmineCore.getConfiguration().getRTFormat();
NumberFormat mzFormat = MZmineCore.getConfiguration().getMZFormat();
// set the X axis (retention time) properties
NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
xAxis.setNumberFormatOverride(rtFormat);
xAxis.setUpperMargin(0.001);
xAxis.setLowerMargin(0.001);
// set the Y axis (intensity) properties
NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
yAxis.setAutoRangeIncludesZero(false);
yAxis.setNumberFormatOverride(mzFormat);
plot.setDataset(dataset);
spotRenderer = new RTMZRenderer(dataset, paintScale);
plot.setRenderer(spotRenderer);
spotRenderer.setDefaultToolTipGenerator(new RTMZToolTipGenerator());
// Add a paintScaleLegend to chart
paintScaleAxis = new NumberAxis("Logratio");
paintScaleAxis.setRange(paintScale.getLowerBound(), paintScale.getUpperBound());
paintScaleLegend = new PaintScaleLegend(paintScale, paintScaleAxis);
paintScaleLegend.setPosition(plot.getDomainAxisEdge());
paintScaleLegend.setMargin(5, 25, 5, 25);
chart.addSubtitle(paintScaleLegend);
// reset zoom history
ZoomHistory history = getZoomHistory();
if (history != null)
history.clear();
}
Example #15
| Source File: ChartExportUtil.java From mzmine2 with GNU General Public License v2.0 | 4 votes |
|
/**
* This method is used to save all image formats. it uses the specific methods for each file
* format
*
* @param chart
* @param sett
* @param chartRenderingInfo
*/
private static void writeChartToImage(JFreeChart chart, GraphicsExportParameters sett,
ChartRenderingInfo info) throws Exception {
// Background color
Paint saved = chart.getBackgroundPaint();
chart.setBackgroundPaint(sett.getColorWithAlpha());
chart.setBackgroundImageAlpha((float) sett.getTransparency());
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(sett.getColorWithAlpha());
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(sett.getColorWithAlpha());
// apply bg
chart.getPlot().setBackgroundPaint(sett.getColorWithAlpha());
// create folder
File f = sett.getFullpath();
if (!f.exists()) {
if (f.getParentFile() != null)
f.getParentFile().mkdirs();
// f.createNewFile();
}
Dimension size = sett.getPixelSize();
// Format
switch (sett.getFormat()) {
case "PDF":
writeChartToPDF(chart, size.width, size.height, f);
break;
case "PNG":
writeChartToPNG(chart, info, size.width, size.height, f, (int) sett.getDPI());
break;
case "JPG":
writeChartToJPEG(chart, info, size.width, size.height, f, (int) sett.getDPI());
break;
case "EPS":
writeChartToEPS(chart, size.width, size.height, f);
break;
case "SVG":
writeChartToSVG(chart, size.width, size.height, f);
break;
case "EMF":
writeChartToEMF(chart, size.width, size.height, f);
break;
}
//
chart.setBackgroundPaint(saved);
chart.setBackgroundImageAlpha(255);
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(saved);
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(saved);
// apply bg
chart.getPlot().setBackgroundPaint(saved);
}
Example #16
| Source File: ChartJFreeChartOutputHeatmap.java From gama with GNU General Public License v3.0 | 4 votes |
|
protected void resetRenderer(final IScope scope, final String serieid) {
final XYBlockRenderer newr = (XYBlockRenderer) this.getOrCreateRenderer(scope, serieid);
// newr.setSeriesStroke(0, new BasicStroke(0));
final ChartDataSeries myserie = this.getChartdataset().getDataSeries(scope, serieid);
if (myserie.getMycolor() != null) {
newr.setSeriesPaint(0, myserie.getMycolor());
}
if (myserie.getSValues(scope).size() > 0) {
final double maxval = Collections.max(myserie.getSValues(scope));
final double minval = Collections.min(myserie.getSValues(scope));
Color cdeb = new Color(0, 0, 0, 0);
if (myserie.getMyMincolor() != null) {
cdeb = myserie.getMyMincolor();
}
Color cend = new Color(0.9f, 0.9f, 0.9f, 1.0f);
if (myserie.getMycolor() != null) {
cend = myserie.getMycolor();
}
LookupPaintScale paintscale = createLUT(100, (float) minval, (float) maxval, cdeb, cend);
if (myserie.getMyMedcolor() != null) {
paintscale = createLUT(100, (float) minval, (float) maxval, cdeb, myserie.getMyMedcolor(), cend);
}
newr.setPaintScale(paintscale);
final NumberAxis scaleAxis = new NumberAxis(myserie.getName());
scaleAxis.setAxisLinePaint(this.axesColor);
scaleAxis.setTickMarkPaint(this.axesColor);
scaleAxis.setTickLabelFont(this.getTickFont());
scaleAxis.setRange(minval, maxval);
scaleAxis.setAxisLinePaint(axesColor);
scaleAxis.setLabelFont(getLabelFont());
if (textColor != null) {
scaleAxis.setLabelPaint(textColor);
scaleAxis.setTickLabelPaint(textColor);
}
if (!this.getXTickValueVisible(scope)) {
scaleAxis.setTickMarksVisible(false);
scaleAxis.setTickLabelsVisible(false);
}
final PaintScaleLegend legend = new PaintScaleLegend(paintscale, scaleAxis);
legend.setAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
legend.setAxisOffset(5.0);
// legend.setMargin(new RectangleInsets(5, 5, 5, 5));
// legend.setFrame(new BlockBorder(Color.red));
// legend.setPadding(new RectangleInsets(10, 10, 10, 10));
// legend.setStripWidth(10);
legend.setPosition(RectangleEdge.RIGHT);
legend.setBackgroundPaint(this.backgroundColor);
// ArrayList<PaintScaleLegend> caxe=new
// ArrayList<PaintScaleLegend>();
// caxe.add(legend);
// chart.setSubtitles(caxe);
if (!this.series_label_position.equals("none")) {
chart.addSubtitle(legend);
}
}
}
Example #17
| Source File: ChartExportUtil.java From old-mzmine3 with GNU General Public License v2.0 | 4 votes |
|
/**
* This method is used to save all image formats. it uses the specific methods for each file
* format
*
* @param chart
* @param sett
* @param chartRenderingInfo
*/
private static void writeChartToImage(JFreeChart chart, GraphicsExportParameters sett,
ChartRenderingInfo info) throws Exception {
// Background color
Paint saved = chart.getBackgroundPaint();
chart.setBackgroundPaint(sett.getColorWithAlpha());
chart.setBackgroundImageAlpha((float) sett.getTransparency());
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(sett.getColorWithAlpha());
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(sett.getColorWithAlpha());
// apply bg
chart.getPlot().setBackgroundPaint(sett.getColorWithAlpha());
// create folder
File f = sett.getFullpath();
if (!f.exists()) {
if (f.getParentFile() != null)
f.getParentFile().mkdirs();
// f.createNewFile();
}
Dimension size = sett.getPixelSize();
// Format
switch (sett.getFormat()) {
case "PDF":
writeChartToPDF(chart, size.width, size.height, f);
break;
case "PNG":
writeChartToPNG(chart, info, size.width, size.height, f, (int) sett.getDPI());
break;
case "JPG":
writeChartToJPEG(chart, info, size.width, size.height, f, (int) sett.getDPI());
break;
case "EPS":
writeChartToEPS(chart, size.width, size.height, f);
break;
case "SVG":
writeChartToSVG(chart, size.width, size.height, f);
break;
case "EMF":
writeChartToEMF(chart, size.width, size.height, f);
break;
}
//
chart.setBackgroundPaint(saved);
chart.setBackgroundImageAlpha(255);
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(saved);
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(saved);
// apply bg
chart.getPlot().setBackgroundPaint(saved);
}
Example #18
| Source File: PaintScaleLegendTests.java From astor with GNU General Public License v2.0 | 4 votes |
|
/**
* Test that the equals() method distinguishes all fields.
*/
public void testEquals() {
// default instances
PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
assertTrue(l1.equals(l2));
assertTrue(l2.equals(l1));
// paintScale
l1.setScale(new LookupPaintScale());
assertFalse(l1.equals(l2));
l2.setScale(new LookupPaintScale());
assertTrue(l1.equals(l2));
// axis
l1.setAxis(new NumberAxis("Axis 2"));
assertFalse(l1.equals(l2));
l2.setAxis(new NumberAxis("Axis 2"));
assertTrue(l1.equals(l2));
// axisLocation
l1.setAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);
assertFalse(l1.equals(l2));
l2.setAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);
assertTrue(l1.equals(l2));
// axisOffset
l1.setAxisOffset(99.0);
assertFalse(l1.equals(l2));
l2.setAxisOffset(99.0);
assertTrue(l1.equals(l2));
// stripWidth
l1.setStripWidth(99.0);
assertFalse(l1.equals(l2));
l2.setStripWidth(99.0);
assertTrue(l1.equals(l2));
// stripOutlineVisible
l1.setStripOutlineVisible(!l1.isStripOutlineVisible());
assertFalse(l1.equals(l2));
l2.setStripOutlineVisible(l1.isStripOutlineVisible());
assertTrue(l1.equals(l2));
// stripOutlinePaint
l1.setStripOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertFalse(l1.equals(l2));
l2.setStripOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertTrue(l1.equals(l2));
// stripOutlineStroke
l1.setStripOutlineStroke(new BasicStroke(1.1f));
assertFalse(l1.equals(l2));
l2.setStripOutlineStroke(new BasicStroke(1.1f));
assertTrue(l1.equals(l2));
// backgroundPaint
l1.setBackgroundPaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertFalse(l1.equals(l2));
l2.setBackgroundPaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertTrue(l1.equals(l2));
l1.setSubdivisionCount(99);
assertFalse(l1.equals(l2));
l2.setSubdivisionCount(99);
assertTrue(l1.equals(l2));
}
Example #19
| Source File: PlotUtil.java From dl4j-tutorials with MIT License | 4 votes |
|
private static JFreeChart createChart(XYZDataset dataset, double[] mins, double[] maxs, int nPoints, XYDataset xyData) {
NumberAxis xAxis = new NumberAxis("X");
xAxis.setRange(mins[0],maxs[0]);
NumberAxis yAxis = new NumberAxis("Y");
yAxis.setRange(mins[1], maxs[1]);
XYBlockRenderer renderer = new XYBlockRenderer();
renderer.setBlockWidth((maxs[0]-mins[0])/(nPoints-1));
renderer.setBlockHeight((maxs[1] - mins[1]) / (nPoints - 1));
PaintScale scale = new GrayPaintScale(0, 1.0);
renderer.setPaintScale(scale);
XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
plot.setBackgroundPaint(Color.lightGray);
plot.setDomainGridlinesVisible(false);
plot.setRangeGridlinesVisible(false);
plot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));
JFreeChart chart = new JFreeChart("", plot);
chart.getXYPlot().getRenderer().setSeriesVisibleInLegend(0, false);
NumberAxis scaleAxis = new NumberAxis("Probability (class 0)");
scaleAxis.setAxisLinePaint(Color.white);
scaleAxis.setTickMarkPaint(Color.white);
scaleAxis.setTickLabelFont(new Font("Dialog", Font.PLAIN, 7));
PaintScaleLegend legend = new PaintScaleLegend(new GrayPaintScale(),
scaleAxis);
legend.setStripOutlineVisible(false);
legend.setSubdivisionCount(20);
legend.setAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
legend.setAxisOffset(5.0);
legend.setMargin(new RectangleInsets(5, 5, 5, 5));
legend.setFrame(new BlockBorder(Color.red));
legend.setPadding(new RectangleInsets(10, 10, 10, 10));
legend.setStripWidth(10);
legend.setPosition(RectangleEdge.LEFT);
chart.addSubtitle(legend);
ChartUtilities.applyCurrentTheme(chart);
plot.setDataset(1, xyData);
XYLineAndShapeRenderer renderer2 = new XYLineAndShapeRenderer();
renderer2.setBaseLinesVisible(false);
plot.setRenderer(1, renderer2);
plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
return chart;
}
Example #20
| Source File: PaintScaleLegendTests.java From astor with GNU General Public License v2.0 | 4 votes |
|
/**
* Test that the equals() method distinguishes all fields.
*/
public void testEquals() {
// default instances
PaintScaleLegend l1 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
PaintScaleLegend l2 = new PaintScaleLegend(new GrayPaintScale(),
new NumberAxis("X"));
assertTrue(l1.equals(l2));
assertTrue(l2.equals(l1));
// paintScale
l1.setScale(new LookupPaintScale());
assertFalse(l1.equals(l2));
l2.setScale(new LookupPaintScale());
assertTrue(l1.equals(l2));
// axis
l1.setAxis(new NumberAxis("Axis 2"));
assertFalse(l1.equals(l2));
l2.setAxis(new NumberAxis("Axis 2"));
assertTrue(l1.equals(l2));
// axisLocation
l1.setAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);
assertFalse(l1.equals(l2));
l2.setAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);
assertTrue(l1.equals(l2));
// axisOffset
l1.setAxisOffset(99.0);
assertFalse(l1.equals(l2));
l2.setAxisOffset(99.0);
assertTrue(l1.equals(l2));
// stripWidth
l1.setStripWidth(99.0);
assertFalse(l1.equals(l2));
l2.setStripWidth(99.0);
assertTrue(l1.equals(l2));
// stripOutlineVisible
l1.setStripOutlineVisible(!l1.isStripOutlineVisible());
assertFalse(l1.equals(l2));
l2.setStripOutlineVisible(l1.isStripOutlineVisible());
assertTrue(l1.equals(l2));
// stripOutlinePaint
l1.setStripOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertFalse(l1.equals(l2));
l2.setStripOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertTrue(l1.equals(l2));
// stripOutlineStroke
l1.setStripOutlineStroke(new BasicStroke(1.1f));
assertFalse(l1.equals(l2));
l2.setStripOutlineStroke(new BasicStroke(1.1f));
assertTrue(l1.equals(l2));
// backgroundPaint
l1.setBackgroundPaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertFalse(l1.equals(l2));
l2.setBackgroundPaint(new GradientPaint(1.0f, 2.0f, Color.red,
3.0f, 4.0f, Color.blue));
assertTrue(l1.equals(l2));
}
Example #21
| Source File: ChartExportUtil.java From mzmine3 with GNU General Public License v2.0 | 4 votes |
|
/**
* This method is used to save all image formats. it uses the specific methods for each file
* format
*
* @param chart
* @param sett
* @param info
*/
private static void writeChartToImage(JFreeChart chart, GraphicsExportParameters sett,
ChartRenderingInfo info) throws Exception {
// Background color
Paint saved = chart.getBackgroundPaint();
// Color awtColor = FxColorUtil.fxColorToAWT(sett.getColorWithAlpha());
// chart.setBackgroundPaint(awtColor);
// chart.setBackgroundImageAlpha((float) sett.getTransparency());
// if (chart.getLegend() != null)
// chart.getLegend().setBackgroundPaint(awtColor);
// legends and stuff
// for (int i = 0; i < chart.getSubtitleCount(); i++)
// if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
// ((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(awtColor);
// apply bg
// chart.getPlot().setBackgroundPaint(awtColor);
// create folder
File f = sett.getFullpath();
if (!f.exists()) {
if (f.getParentFile() != null) {
f.getParentFile().mkdirs();
}
// f.createNewFile();
}
Dimension size = sett.getPixelSize();
// Format
switch (sett.getFormat()) {
case "PDF":
writeChartToPDF(chart, size.width, size.height, f);
break;
case "PNG":
writeChartToPNG(chart, info, size.width, size.height, f, (int) sett.getDPI());
break;
case "JPG":
writeChartToJPEG(chart, info, size.width, size.height, f, (int) sett.getDPI());
break;
case "EPS":
writeChartToEPS(chart, size.width, size.height, f);
break;
case "SVG":
writeChartToSVG(chart, size.width, size.height, f);
break;
case "EMF":
writeChartToEMF(chart, size.width, size.height, f);
break;
}
//
chart.setBackgroundPaint(saved);
chart.setBackgroundImageAlpha(255);
if (chart.getLegend() != null)
chart.getLegend().setBackgroundPaint(saved);
// legends and stuff
for (int i = 0; i < chart.getSubtitleCount(); i++)
if (PaintScaleLegend.class.isAssignableFrom(chart.getSubtitle(i).getClass()))
((PaintScaleLegend) chart.getSubtitle(i)).setBackgroundPaint(saved);
// apply bg
chart.getPlot().setBackgroundPaint(saved);
}
Example #22
| Source File: RTMZPlot.java From mzmine3 with GNU General Public License v2.0 | 4 votes |
|
public RTMZPlot(RTMZAnalyzerWindow masterFrame, AbstractXYZDataset dataset,
InterpolatingLookupPaintScale paintScale) {
super(null);
this.paintScale = paintScale;
chart = ChartFactory.createXYAreaChart("", "Retention time", "m/z", dataset,
PlotOrientation.VERTICAL, false, false, false);
chart.setBackgroundPaint(Color.white);
setChart(chart);
// title
TextTitle chartTitle = chart.getTitle();
chartTitle.setMargin(5, 0, 0, 0);
chartTitle.setFont(titleFont);
chart.removeSubtitle(chartTitle);
// disable maximum size (we don't want scaling)
// setMaximumDrawWidth(Integer.MAX_VALUE);
// setMaximumDrawHeight(Integer.MAX_VALUE);
// set the plot properties
plot = chart.getXYPlot();
plot.setBackgroundPaint(Color.white);
plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
// set grid properties
plot.setDomainGridlinePaint(gridColor);
plot.setRangeGridlinePaint(gridColor);
// set crosshair (selection) properties
plot.setDomainCrosshairVisible(true);
plot.setRangeCrosshairVisible(true);
plot.setDomainCrosshairPaint(crossHairColor);
plot.setRangeCrosshairPaint(crossHairColor);
plot.setDomainCrosshairStroke(crossHairStroke);
plot.setRangeCrosshairStroke(crossHairStroke);
NumberFormat rtFormat = MZmineCore.getConfiguration().getRTFormat();
NumberFormat mzFormat = MZmineCore.getConfiguration().getMZFormat();
// set the X axis (retention time) properties
NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
xAxis.setNumberFormatOverride(rtFormat);
xAxis.setUpperMargin(0.001);
xAxis.setLowerMargin(0.001);
// set the Y axis (intensity) properties
NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
yAxis.setAutoRangeIncludesZero(false);
yAxis.setNumberFormatOverride(mzFormat);
plot.setDataset(dataset);
spotRenderer = new RTMZRenderer(dataset, paintScale);
plot.setRenderer(spotRenderer);
spotRenderer.setDefaultToolTipGenerator(new RTMZToolTipGenerator());
// Add a paintScaleLegend to chart
paintScaleAxis = new NumberAxis("Logratio");
paintScaleAxis.setRange(paintScale.getLowerBound(), paintScale.getUpperBound());
paintScaleLegend = new PaintScaleLegend(paintScale, paintScaleAxis);
paintScaleLegend.setPosition(plot.getDomainAxisEdge());
paintScaleLegend.setMargin(5, 25, 5, 25);
chart.addSubtitle(paintScaleLegend);
// reset zoom history
ZoomHistory history = getZoomHistory();
if (history != null)
history.clear();
}
