Examples of com.positive.charts.axis.AxisCollection

com.positive.charts.axis.AxisCollection
A collection of axes that have been assigned to the TOP, BOTTOM, LEFT or RIGHT of a chart. This class is used internally by JFreeChart, you won't normally need to use it yourself.

   * @return A map containing the axis states.
   */
  protected Map drawAxes(final GC g2, final Rectangle plotArea,
      final Rectangle dataArea, final PlotRenderingInfo plotState) {


    final AxisCollection axisCollection = new AxisCollection();


    // add domain axes to lists...
    for (int index = 0; index < this.domainAxes.size(); index++) {
      final CategoryAxis xAxis = (CategoryAxis) this.domainAxes
          .get(index);
      if (xAxis != null) {
        axisCollection.add(xAxis, this.getDomainAxisEdge(index));
      }
    }


    // add range axes to lists...
    for (int index = 0; index < this.rangeAxes.size(); index++) {
      final ValueAxis yAxis = (ValueAxis) this.rangeAxes.get(index);
      if (yAxis != null) {
        axisCollection.add(yAxis, this.getRangeAxisEdge(index));
      }
    }


    final Map axisStateMap = new HashMap();


    // draw the top axes
    double cursor = RectangleUtil.getMinY(dataArea)
        - this.axisOffset.calculateTopOutset(dataArea.height);
    Iterator iterator = axisCollection.getAxesAtTop().iterator();
    while (iterator.hasNext()) {
      final Axis axis = (Axis) iterator.next();
      if (axis != null) {
        final AxisState axisState = axis.draw(g2, cursor, plotArea,
            dataArea, RectangleEdge.TOP, plotState);
        cursor = axisState.getCursor();
        axisStateMap.put(axis, axisState);
      }
    }


    // draw the bottom axes
    cursor = RectangleUtil.getMaxY(dataArea)
        + this.axisOffset.calculateBottomOutset(dataArea.height);
    iterator = axisCollection.getAxesAtBottom().iterator();
    while (iterator.hasNext()) {
      final Axis axis = (Axis) iterator.next();
      if (axis != null) {
        final AxisState axisState = axis.draw(g2, cursor, plotArea,
            dataArea, RectangleEdge.BOTTOM, plotState);
        cursor = axisState.getCursor();
        axisStateMap.put(axis, axisState);
      }
    }


    // draw the left axes
    cursor = RectangleUtil.getMinX(dataArea)
        - this.axisOffset.calculateLeftOutset(dataArea.width);
    iterator = axisCollection.getAxesAtLeft().iterator();
    while (iterator.hasNext()) {
      final Axis axis = (Axis) iterator.next();
      if (axis != null) {
        final AxisState axisState = axis.draw(g2, cursor, plotArea,
            dataArea, RectangleEdge.LEFT, plotState);
        cursor = axisState.getCursor();
        axisStateMap.put(axis, axisState);
      }
    }


    // draw the right axes
    cursor = RectangleUtil.getMaxX(dataArea)
        + this.axisOffset.calculateRightOutset(dataArea.width);
    iterator = axisCollection.getAxesAtRight().iterator();
    while (iterator.hasNext()) {
      final Axis axis = (Axis) iterator.next();
      if (axis != null) {
        final AxisState axisState = axis.draw(g2, cursor, plotArea,
            dataArea, RectangleEdge.RIGHT, plotState);

View Full Code Here

   * @return A map containing the state for each axis drawn.
   */
  protected Map drawAxes(final GC gc, final Rectangle plotArea,
      final Rectangle dataArea, final PlotRenderingInfo plotState) {


    final AxisCollection axisCollection = new AxisCollection();


    // add domain axes to lists...
    for (int index = 0; index < this.domainAxes.size(); index++) {
      final ValueAxis axis = (ValueAxis) this.domainAxes.get(index);
      if (axis != null) {
        axisCollection.add(axis, this.getDomainAxisEdge(index));
      }
    }


    // add range axes to lists...
    for (int index = 0; index < this.rangeAxes.size(); index++) {
      final ValueAxis yAxis = (ValueAxis) this.rangeAxes.get(index);
      if (yAxis != null) {
        axisCollection.add(yAxis, this.getRangeAxisEdge(index));
      }
    }


    final Map axisStateMap = new HashMap();


    // draw the top axes
    double cursor = RectangleUtil.getMinY(dataArea)
        - this.axisOffset.calculateTopOutset(dataArea.height);
    Iterator iterator = axisCollection.getAxesAtTop().iterator();
    while (iterator.hasNext()) {
      final ValueAxis axis = (ValueAxis) iterator.next();
      final AxisState info = axis.draw(gc, cursor, plotArea, dataArea,
          RectangleEdge.TOP, plotState);
      cursor = info.getCursor();
      axisStateMap.put(axis, info);
    }


    // draw the bottom axes
    cursor = RectangleUtil.getMaxY(dataArea)
        + this.axisOffset.calculateBottomOutset(dataArea.height);
    iterator = axisCollection.getAxesAtBottom().iterator();
    while (iterator.hasNext()) {
      final ValueAxis axis = (ValueAxis) iterator.next();
      final AxisState info = axis.draw(gc, cursor, plotArea, dataArea,
          RectangleEdge.BOTTOM, plotState);
      cursor = info.getCursor();
      axisStateMap.put(axis, info);
    }


    // draw the left axes
    cursor = RectangleUtil.getMinX(dataArea)
        - this.axisOffset.calculateLeftOutset(dataArea.width);
    iterator = axisCollection.getAxesAtLeft().iterator();
    while (iterator.hasNext()) {
      final ValueAxis axis = (ValueAxis) iterator.next();
      final AxisState info = axis.draw(gc, cursor, plotArea, dataArea,
          RectangleEdge.LEFT, plotState);
      cursor = info.getCursor();
      axisStateMap.put(axis, info);
    }


    // draw the right axes
    cursor = RectangleUtil.getMaxX(dataArea)
        + this.axisOffset.calculateRightOutset(dataArea.width);
    iterator = axisCollection.getAxesAtRight().iterator();
    while (iterator.hasNext()) {
      final ValueAxis axis = (ValueAxis) iterator.next();
      final AxisState info = axis.draw(gc, cursor, plotArea, dataArea,
          RectangleEdge.RIGHT, plotState);
      cursor = info.getCursor();

View Full Code Here

TOP

Related Classes of com.positive.charts.axis.AxisCollection

com.positive.charts.plot.CategoryPlot

com.positive.charts.plot.xy.XYPlot

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.