Example usage for org.jfree.chart.event PlotChangeEvent PlotChangeEvent

Introduction

In this page you can find the example usage for org.jfree.chart.event PlotChangeEvent PlotChangeEvent.

Prototype

public PlotChangeEvent(Plot plot)

Source Link

Document

Creates a new PlotChangeEvent.

Usage

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Sets the paint for the domain tick bands.
 *
 * @param paint  the paint (<code>null</code> permitted).
 *///from  w  w w. j  av a2 s. c  om
public void setDomainTickBandPaint(Paint paint) {
    this.domainTickBandPaint = paint;
    notifyListeners(new PlotChangeEvent(this));
}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Sets the paint for the range tick bands.
 *
 * @param paint  the paint (<code>null</code> permitted).
 *//*from   www.ja  va  2 s.co m*/
public void setRangeTickBandPaint(Paint paint) {
    this.rangeTickBandPaint = paint;
    notifyListeners(new PlotChangeEvent(this));
}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Sets the quadrant origin and sends a {@link PlotChangeEvent} to all
 * registered listeners.//from ww w . j  av  a  2 s . c o m
 *
 * @param origin  the origin (<code>null</code> not permitted).
 */
public void setQuadrantOrigin(Point2D origin) {
    if (origin == null) {
        throw new IllegalArgumentException("Null 'origin' argument.");
    }
    this.quadrantOrigin = origin;
    notifyListeners(new PlotChangeEvent(this));
}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Sets the paint used for the specified quadrant and sends a
 * {@link PlotChangeEvent} to all registered listeners.
 *
 * @param index  the quadrant index (0-3).
 * @param paint  the paint (<code>null</code> permitted).
 *//*from   w  w  w.  j  a v  a2  s .c  om*/
public void setQuadrantPaint(int index, Paint paint) {
    if ((index < 0) || (index > 3)) {
        throw new IllegalArgumentException("The index should be in the range 0 to 3.");
    }
    this.quadrantPaint[index] = paint;
    notifyListeners(new PlotChangeEvent(this));
}

From source file:jhplot.HChart.java

public void drawToGraphics2D(Graphics2D g, int width, int height) {
    // self.chartCoordsMap = {} #Maps a chart to its raw screen coords, used
    // for converting coords
    g.setColor(Color.white);//  w w  w. j a v  a  2 s  .  c o  m
    g.fillRect(0, 0, width, height);
    //
    // int boxWidth = width / this.chartarray[0].length;
    // int boxHeight = height / this.chartarray.length;

    int cols = N1final;
    int rows = N2final;
    int boxWidth = width / cols;
    int boxHeight = height / rows;

    //
    // # print "boxWidth ", boxWidth
    // # print "boxHeight ", boxHeight

    // for (int row = 0; row < chartarray.length; row++)
    int currentChartIndex = 0;

    for (int i2 = 0; i2 < rows; i2++) {
        for (int i1 = 0; i1 < cols; i1++) {

            currentChartIndex++;
            if (chart[i1][i2] != null) {

                int rowsUsed = 1;
                int colsUsed = 1;
                int chartX = boxWidth * i1;
                int chartY = boxHeight * i2;
                int chartwidth = boxWidth;
                int chartheight = boxHeight;
                // #Get Horizontalspace
                // for (int c = col; c > -1; c--)
                // {
                // // for c in range(col, -1, -1):
                // // if self.chartArray[row][c] == None:
                // if(this.chartarray[row][c] == null)
                // rowsUsed++;
                //
                // // rowsUsed = rowsUsed + 1
                // // #print "adding row"
                // }
                chartwidth = boxWidth * rowsUsed;
                chartheight = boxHeight;
                chartX = chartX - (rowsUsed - 1) * boxWidth;
                //
                // # chart.configureDomainAxes()
                // # chart.configureRangeAxes()
                //
                // #Testing axes ranges not updated
                // from org.jfree.chart.event import PlotChangeEvent
                // chart[i1][i2].plotChanged(new
                // PlotChangeEvent(chart[i1][i2].getXYPlot()));
                chart[i1][i2].plotChanged(new PlotChangeEvent(chart[i1][i2].getPlot()));
                //
                ChartRenderingInfo info = new ChartRenderingInfo();
                //
                chart[i1][i2].draw(g, new java.awt.Rectangle(chartX, chartY, chartwidth, chartheight),
                        new Point(chartX, chartY), info);
                // self.chartToInfoMap[chart] = info
                //
                // self.chartCoordsMap[chart] = [chartX ,chartY,chartwidth,
                // chartheight]

            }
        }
    }

}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Clears all the (foreground and background) domain markers and sends a
 * {@link PlotChangeEvent} to all registered listeners.
 *//*from   w w  w . j a va 2 s  .  c om*/
public void clearDomainMarkers() {
    if (this.foregroundDomainMarkers != null) {
        this.foregroundDomainMarkers.clear();
    }
    if (this.backgroundDomainMarkers != null) {
        this.backgroundDomainMarkers.clear();
    }
    notifyListeners(new PlotChangeEvent(this));
}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Clears the (foreground and background) domain markers for a particular
 * renderer./*  ww w .j  a v a2s . c om*/
 *
 * @param index  the renderer index.
 */
public void clearDomainMarkers(int index) {
    Integer key = new Integer(index);
    if (this.backgroundDomainMarkers != null) {
        Collection markers = (Collection) this.backgroundDomainMarkers.get(key);
        if (markers != null) {
            markers.clear();
        }
    }
    if (this.foregroundRangeMarkers != null) {
        Collection markers = (Collection) this.foregroundDomainMarkers.get(key);
        if (markers != null) {
            markers.clear();
        }
    }
    notifyListeners(new PlotChangeEvent(this));
}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Adds a marker for a renderer and sends a {@link PlotChangeEvent} to
 * all registered listeners.//from w w  w.j  a va  2 s  .  c  om
 * <P>
 * Typically a marker will be drawn by the renderer as a line perpendicular
 * to the domain axis (that the renderer is mapped to), however this is
 * entirely up to the renderer.
 *
 * @param index  the renderer index.
 * @param marker  the marker.
 * @param layer  the layer (foreground or background).
 */
public void addDomainMarker(int index, Marker marker, Layer layer) {
    Collection markers;
    if (layer == Layer.FOREGROUND) {
        markers = (Collection) this.foregroundDomainMarkers.get(new Integer(index));
        if (markers == null) {
            markers = new java.util.ArrayList();
            this.foregroundDomainMarkers.put(new Integer(index), markers);
        }
        markers.add(marker);
    } else if (layer == Layer.BACKGROUND) {
        markers = (Collection) this.backgroundDomainMarkers.get(new Integer(index));
        if (markers == null) {
            markers = new java.util.ArrayList();
            this.backgroundDomainMarkers.put(new Integer(index), markers);
        }
        markers.add(marker);
    }
    notifyListeners(new PlotChangeEvent(this));
}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Clears all the range markers and sends a {@link PlotChangeEvent} to all
 * registered listeners.//from w w w  .  j a  v  a2 s  .c  om
 */
public void clearRangeMarkers() {
    if (this.foregroundRangeMarkers != null) {
        this.foregroundRangeMarkers.clear();
    }
    if (this.backgroundRangeMarkers != null) {
        this.backgroundRangeMarkers.clear();
    }
    notifyListeners(new PlotChangeEvent(this));
}

From source file:ucar.unidata.idv.control.chart.MyXYPlot.java

/**
 * Adds a marker for a renderer and sends a {@link PlotChangeEvent} to
 * all registered listeners.//from w  w  w.  ja v a 2s  .  c  om
 * <P>
 * Typically a marker will be drawn by the renderer as a line perpendicular
 * to the range axis, however this is entirely up to the renderer.
 *
 * @param index  the renderer index.
 * @param marker  the marker.
 * @param layer  the layer (foreground or background).
 */
public void addRangeMarker(int index, Marker marker, Layer layer) {
    Collection markers;
    if (layer == Layer.FOREGROUND) {
        markers = (Collection) this.foregroundRangeMarkers.get(new Integer(index));
        if (markers == null) {
            markers = new java.util.ArrayList();
            this.foregroundRangeMarkers.put(new Integer(index), markers);
        }
        markers.add(marker);
    } else if (layer == Layer.BACKGROUND) {
        markers = (Collection) this.backgroundRangeMarkers.get(new Integer(index));
        if (markers == null) {
            markers = new java.util.ArrayList();
            this.backgroundRangeMarkers.put(new Integer(index), markers);
        }
        markers.add(marker);
    }
    notifyListeners(new PlotChangeEvent(this));
}