Java Code Examples for org.jfree.chart.fx.ChartViewer#getRenderingInfo()
The following examples show how to use
org.jfree.chart.fx.ChartViewer#getRenderingInfo() .
You can vote up the ones you like or vote down the ones you don't like,
and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ChartLogicsFX.java From mzmine3 with GNU General Public License v2.0 | 5 votes |
/** * Data width to pixel width on screen * * @param myChart * @param dataWidth width of data * @param axis for width calculation * @return */ public static double calcWidthOnScreen(ChartViewer myChart, double dataWidth, ValueAxis axis, RectangleEdge axisEdge) { XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); // width 2D return axis.lengthToJava2D(dataWidth, dataArea, axisEdge); }
Example 2
Source File: ChartLogicsFX.java From mzmine3 with GNU General Public License v2.0 | 5 votes |
/** * * Domain and Range axes need to share the same unit (e.g. mm) * * @param myChart * @return */ public static double calcWidthToHeight(ChartViewer myChart, double chartHeight) { makeChartResizable(myChart); myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calc right plot size with axis dim. // real plot width is given by factor; double realPH = chartHeight - titleHeight; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPW = realPH / y.getLength() * x.getLength(); double width = realPW + titleWidth; return width; }
Example 3
Source File: ChartLogicsFX.java From old-mzmine3 with GNU General Public License v2.0 | 5 votes |
/** * Data width to pixel width on screen * * @param myChart * @param dataWidth width of data * @param axis for width calculation * @return */ public static double calcWidthOnScreen(ChartViewer myChart, double dataWidth, ValueAxis axis, RectangleEdge axisEdge) { XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); // width 2D return axis.lengthToJava2D(dataWidth, dataArea, axisEdge); }
Example 4
Source File: ChartLogicsFX.java From old-mzmine3 with GNU General Public License v2.0 | 5 votes |
/** * * Domain and Range axes need to share the same unit (e.g. mm) * * @param myChart * @return */ public static double calcWidthToHeight(ChartViewer myChart, double chartHeight) { makeChartResizable(myChart); myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calc right plot size with axis dim. // real plot width is given by factor; double realPH = chartHeight - titleHeight; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPW = realPH / y.getLength() * x.getLength(); double width = realPW + titleWidth; return width; }
Example 5
Source File: ChartLogicsFX.java From mzmine2 with GNU General Public License v2.0 | 5 votes |
/** * Data width to pixel width on screen * * @param myChart * @param dataWidth width of data * @param axis for width calculation * @return */ public static double calcWidthOnScreen(ChartViewer myChart, double dataWidth, ValueAxis axis, RectangleEdge axisEdge) { XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); // width 2D return axis.lengthToJava2D(dataWidth, dataArea, axisEdge); }
Example 6
Source File: ChartLogicsFX.java From mzmine2 with GNU General Public License v2.0 | 5 votes |
/** * * Domain and Range axes need to share the same unit (e.g. mm) * * @param myChart * @return */ public static double calcWidthToHeight(ChartViewer myChart, double chartHeight) { makeChartResizable(myChart); myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calc right plot size with axis dim. // real plot width is given by factor; double realPH = chartHeight - titleHeight; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPW = realPH / y.getLength() * x.getLength(); double width = realPW + titleWidth; return width; }
Example 7
Source File: ChartLogicsFX.java From mzmine3 with GNU General Public License v2.0 | 4 votes |
/** * Calculates the size of a chart for a given fixed plot width and height * * @param chart * @param plotWidth * @return */ public static Dimension calcSizeForPlotSize(ChartViewer myChart, double plotWidth, double plotHeight, int iterations) { makeChartResizable(myChart); // estimate plotwidth / height double estimatedChartWidth = plotWidth + 200; double estimatedChartHeight = plotHeight + 200; double lastW = estimatedChartWidth; double lastH = estimatedChartHeight; // paint and get closer try { for (int i = 0; i < iterations; i++) { // paint on ghost panel with estimated height (if copy // panel==true) myChart.getCanvas().setWidth((int) estimatedChartWidth); myChart.getCanvas().setHeight((int) estimatedChartHeight); myChart.getCanvas().draw(); // rendering info ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // // calc title space: will be added later to the right plot // size // double titleWidth = chartArea.getWidth()-dataArea.getWidth(); // double titleHeight = // chartArea.getHeight()-dataArea.getHeight(); // calc width and height estimatedChartWidth = estimatedChartWidth - dataArea.getWidth() + plotWidth; estimatedChartHeight = estimatedChartHeight - dataArea.getHeight() + plotHeight; if ((int) lastW == (int) estimatedChartWidth && (int) lastH == (int) estimatedChartHeight) break; else { lastW = estimatedChartWidth; lastH = estimatedChartHeight; } } } catch (Exception ex) { ex.printStackTrace(); } return new Dimension((int) estimatedChartWidth, (int) estimatedChartHeight); }
Example 8
Source File: ChartLogicsFX.java From mzmine3 with GNU General Public License v2.0 | 4 votes |
/** * calculates the correct height with multiple iterations Domain and Range axes need to share the * same unit (e.g. mm) * * @param myChart * @param dataWidth width of data * @param axis for width calculation * @return */ public static double calcHeightToWidth(ChartViewer myChart, double chartWidth, double estimatedHeight, int iterations) { // if(myChart.getChartRenderingInfo()==null || // myChart.getChartRenderingInfo().getChartArea()==null || // myChart.getChartRenderingInfo().getChartArea().getWidth()==0) // result double height = estimatedHeight; double lastH = height; makeChartResizable(myChart); try { for (int i = 0; i < iterations; i++) { // paint on ghost panel with estimated height (if copy // panel==true) myChart.getCanvas().setWidth((int) chartWidth); myChart.getCanvas().setHeight((int) estimatedHeight); myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calc right plot size with axis dim. // real plot width is given by factor; double realPW = chartWidth - titleWidth; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPH = realPW / x.getLength() * y.getLength(); // the real height height = realPH + titleHeight; // for next iteration estimatedHeight = height; if ((int) lastH == (int) height) break; else lastH = height; } } catch (Exception ex) { ex.printStackTrace(); } return height; }
Example 9
Source File: ChartLogicsFX.java From mzmine3 with GNU General Public License v2.0 | 4 votes |
/** * Returns dimensions for limiting factor width or height * * @param myChart * @return */ public static Dimension calcMaxSize(ChartViewer myChart, double chartWidth, double chartHeight) { makeChartResizable(myChart); // paint on a ghost panel myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calculatig width for max height // calc right plot size with axis dim. // real plot width is given by factor; double realPH = chartHeight - titleHeight; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPW = realPH / y.getLength() * x.getLength(); double width = realPW + titleWidth; // if width is higher than given chartWidth then calc height for // chartWidth if (width > chartWidth) { // calc right plot size with axis dim. // real plot width is given by factor; realPW = chartWidth - titleWidth; // real plot height can be calculated by realPH = realPW / x.getLength() * y.getLength(); double height = realPH + titleHeight; // Return size return new Dimension((int) chartWidth, (int) height); } else { // Return size return new Dimension((int) width, (int) chartHeight); } }
Example 10
Source File: ChartLogicsFX.java From old-mzmine3 with GNU General Public License v2.0 | 4 votes |
/** * Calculates the size of a chart for a given fixed plot width and height * * @param chart * @param plotWidth * @return */ public static Dimension calcSizeForPlotSize(ChartViewer myChart, double plotWidth, double plotHeight, int iterations) { makeChartResizable(myChart); // estimate plotwidth / height double estimatedChartWidth = plotWidth + 200; double estimatedChartHeight = plotHeight + 200; double lastW = estimatedChartWidth; double lastH = estimatedChartHeight; // paint and get closer try { for (int i = 0; i < iterations; i++) { // paint on ghost panel with estimated height (if copy panel==true) myChart.getCanvas().setWidth((int) estimatedChartWidth); myChart.getCanvas().setHeight((int) estimatedChartHeight); myChart.getCanvas().draw(); // rendering info ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // // calc title space: will be added later to the right plot size // double titleWidth = chartArea.getWidth()-dataArea.getWidth(); // double titleHeight = chartArea.getHeight()-dataArea.getHeight(); // calc width and height estimatedChartWidth = estimatedChartWidth - dataArea.getWidth() + plotWidth; estimatedChartHeight = estimatedChartHeight - dataArea.getHeight() + plotHeight; if ((int) lastW == (int) estimatedChartWidth && (int) lastH == (int) estimatedChartHeight) break; else { lastW = estimatedChartWidth; lastH = estimatedChartHeight; } } } catch (Exception ex) { ex.printStackTrace(); } return new Dimension((int) estimatedChartWidth, (int) estimatedChartHeight); }
Example 11
Source File: ChartLogicsFX.java From old-mzmine3 with GNU General Public License v2.0 | 4 votes |
/** * calculates the correct height with multiple iterations Domain and Range axes need to share the * same unit (e.g. mm) * * @param myChart * @param dataWidth width of data * @param axis for width calculation * @return */ public static double calcHeightToWidth(ChartViewer myChart, double chartWidth, double estimatedHeight, int iterations) { // if(myChart.getChartRenderingInfo()==null || // myChart.getChartRenderingInfo().getChartArea()==null || // myChart.getChartRenderingInfo().getChartArea().getWidth()==0) // result double height = estimatedHeight; double lastH = height; makeChartResizable(myChart); try { for (int i = 0; i < iterations; i++) { // paint on ghost panel with estimated height (if copy panel==true) myChart.getCanvas().setWidth((int) chartWidth); myChart.getCanvas().setHeight((int) estimatedHeight); myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calc right plot size with axis dim. // real plot width is given by factor; double realPW = chartWidth - titleWidth; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPH = realPW / x.getLength() * y.getLength(); // the real height height = realPH + titleHeight; // for next iteration estimatedHeight = height; if ((int) lastH == (int) height) break; else lastH = height; } } catch (Exception ex) { ex.printStackTrace(); } return height; }
Example 12
Source File: ChartLogicsFX.java From old-mzmine3 with GNU General Public License v2.0 | 4 votes |
/** * Returns dimensions for limiting factor width or height * * @param myChart * @return */ public static Dimension calcMaxSize(ChartViewer myChart, double chartWidth, double chartHeight) { makeChartResizable(myChart); // paint on a ghost panel myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calculatig width for max height // calc right plot size with axis dim. // real plot width is given by factor; double realPH = chartHeight - titleHeight; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPW = realPH / y.getLength() * x.getLength(); double width = realPW + titleWidth; // if width is higher than given chartWidth then calc height for chartWidth if (width > chartWidth) { // calc right plot size with axis dim. // real plot width is given by factor; realPW = chartWidth - titleWidth; // real plot height can be calculated by realPH = realPW / x.getLength() * y.getLength(); double height = realPH + titleHeight; // Return size return new Dimension((int) chartWidth, (int) height); } else { // Return size return new Dimension((int) width, (int) chartHeight); } }
Example 13
Source File: ChartLogicsFX.java From mzmine2 with GNU General Public License v2.0 | 4 votes |
/** * Calculates the size of a chart for a given fixed plot width and height * * @param chart * @param plotWidth * @return */ public static Dimension calcSizeForPlotSize(ChartViewer myChart, double plotWidth, double plotHeight, int iterations) { makeChartResizable(myChart); // estimate plotwidth / height double estimatedChartWidth = plotWidth + 200; double estimatedChartHeight = plotHeight + 200; double lastW = estimatedChartWidth; double lastH = estimatedChartHeight; // paint and get closer try { for (int i = 0; i < iterations; i++) { // paint on ghost panel with estimated height (if copy panel==true) myChart.getCanvas().setWidth((int) estimatedChartWidth); myChart.getCanvas().setHeight((int) estimatedChartHeight); myChart.getCanvas().draw(); // rendering info ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // // calc title space: will be added later to the right plot size // double titleWidth = chartArea.getWidth()-dataArea.getWidth(); // double titleHeight = chartArea.getHeight()-dataArea.getHeight(); // calc width and height estimatedChartWidth = estimatedChartWidth - dataArea.getWidth() + plotWidth; estimatedChartHeight = estimatedChartHeight - dataArea.getHeight() + plotHeight; if ((int) lastW == (int) estimatedChartWidth && (int) lastH == (int) estimatedChartHeight) break; else { lastW = estimatedChartWidth; lastH = estimatedChartHeight; } } } catch (Exception ex) { ex.printStackTrace(); } return new Dimension((int) estimatedChartWidth, (int) estimatedChartHeight); }
Example 14
Source File: ChartLogicsFX.java From mzmine2 with GNU General Public License v2.0 | 4 votes |
/** * calculates the correct height with multiple iterations Domain and Range axes need to share the * same unit (e.g. mm) * * @param myChart * @param dataWidth width of data * @param axis for width calculation * @return */ public static double calcHeightToWidth(ChartViewer myChart, double chartWidth, double estimatedHeight, int iterations) { // if(myChart.getChartRenderingInfo()==null || // myChart.getChartRenderingInfo().getChartArea()==null || // myChart.getChartRenderingInfo().getChartArea().getWidth()==0) // result double height = estimatedHeight; double lastH = height; makeChartResizable(myChart); try { for (int i = 0; i < iterations; i++) { // paint on ghost panel with estimated height (if copy panel==true) myChart.getCanvas().setWidth((int) chartWidth); myChart.getCanvas().setHeight((int) estimatedHeight); myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calc right plot size with axis dim. // real plot width is given by factor; double realPW = chartWidth - titleWidth; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPH = realPW / x.getLength() * y.getLength(); // the real height height = realPH + titleHeight; // for next iteration estimatedHeight = height; if ((int) lastH == (int) height) break; else lastH = height; } } catch (Exception ex) { ex.printStackTrace(); } return height; }
Example 15
Source File: ChartLogicsFX.java From mzmine2 with GNU General Public License v2.0 | 4 votes |
/** * Returns dimensions for limiting factor width or height * * @param myChart * @return */ public static Dimension calcMaxSize(ChartViewer myChart, double chartWidth, double chartHeight) { makeChartResizable(myChart); // paint on a ghost panel myChart.getCanvas().draw(); XYPlot plot = (XYPlot) myChart.getChart().getPlot(); ChartRenderingInfo info = myChart.getRenderingInfo(); Rectangle2D dataArea = info.getPlotInfo().getDataArea(); Rectangle2D chartArea = info.getChartArea(); // calc title space: will be added later to the right plot size double titleWidth = chartArea.getWidth() - dataArea.getWidth(); double titleHeight = chartArea.getHeight() - dataArea.getHeight(); // calculatig width for max height // calc right plot size with axis dim. // real plot width is given by factor; double realPH = chartHeight - titleHeight; // ranges ValueAxis domainAxis = plot.getDomainAxis(); org.jfree.data.Range x = domainAxis.getRange(); ValueAxis rangeAxis = plot.getRangeAxis(); org.jfree.data.Range y = rangeAxis.getRange(); // real plot height can be calculated by double realPW = realPH / y.getLength() * x.getLength(); double width = realPW + titleWidth; // if width is higher than given chartWidth then calc height for chartWidth if (width > chartWidth) { // calc right plot size with axis dim. // real plot width is given by factor; realPW = chartWidth - titleWidth; // real plot height can be calculated by realPH = realPW / x.getLength() * y.getLength(); double height = realPH + titleHeight; // Return size return new Dimension((int) chartWidth, (int) height); } else { // Return size return new Dimension((int) width, (int) chartHeight); } }