本文整理汇总了Java中org.jfree.chart.plot.CategoryPlot.DEFAULT_GRIDLINE_PAINT属性的典型用法代码示例。如果您正苦于以下问题：Java CategoryPlot.DEFAULT_GRIDLINE_PAINT属性的具体用法？Java CategoryPlot.DEFAULT_GRIDLINE_PAINT怎么用？Java CategoryPlot.DEFAULT_GRIDLINE_PAINT使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.jfree.chart.plot.CategoryPlot的用法示例。
在下文中一共展示了CategoryPlot.DEFAULT_GRIDLINE_PAINT属性的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: drawDomainGridline
/**
* Draws a grid line against the domain axis.
* <P>
* Note that this default implementation assumes that the horizontal axis is the domain axis.
* If this is not the case, you will need to override this method.
*
* @param g2 the graphics device.
* @param plot the plot.
* @param dataArea the area for plotting data (not yet adjusted for any 3D effect).
* @param value the Java2D value at which the grid line should be drawn.
*/
public void drawDomainGridline(Graphics2D g2,
CategoryPlot plot,
Rectangle2D dataArea,
double value) {
Line2D line = null;
PlotOrientation orientation = plot.getOrientation();
if (orientation == PlotOrientation.HORIZONTAL) {
line = new Line2D.Double(dataArea.getMinX(), value, dataArea.getMaxX(), value);
}
else if (orientation == PlotOrientation.VERTICAL) {
line = new Line2D.Double(value, dataArea.getMinY(), value, dataArea.getMaxY());
}
Paint paint = plot.getDomainGridlinePaint();
if (paint == null) {
paint = CategoryPlot.DEFAULT_GRIDLINE_PAINT;
}
g2.setPaint(paint);
Stroke stroke = plot.getDomainGridlineStroke();
if (stroke == null) {
stroke = CategoryPlot.DEFAULT_GRIDLINE_STROKE;
}
g2.setStroke(stroke);
g2.draw(line);
}
示例2: drawRangeGridline
/**
* Draws a grid line against the range axis.
*
* @param g2 the graphics device.
* @param plot the plot.
* @param axis the value axis.
* @param dataArea the area for plotting data (not yet adjusted for any 3D effect).
* @param value the value at which the grid line should be drawn.
*
*/
public void drawRangeGridline(Graphics2D g2,
CategoryPlot plot,
ValueAxis axis,
Rectangle2D dataArea,
double value) {
Range range = axis.getRange();
if (!range.contains(value)) {
return;
}
PlotOrientation orientation = plot.getOrientation();
double v = axis.valueToJava2D(value, dataArea, plot.getRangeAxisEdge());
Line2D line = null;
if (orientation == PlotOrientation.HORIZONTAL) {
line = new Line2D.Double(v, dataArea.getMinY(), v, dataArea.getMaxY());
}
else if (orientation == PlotOrientation.VERTICAL) {
line = new Line2D.Double(dataArea.getMinX(), v, dataArea.getMaxX(), v);
}
Paint paint = plot.getRangeGridlinePaint();
if (paint == null) {
paint = CategoryPlot.DEFAULT_GRIDLINE_PAINT;
}
g2.setPaint(paint);
Stroke stroke = plot.getRangeGridlineStroke();
if (stroke == null) {
stroke = CategoryPlot.DEFAULT_GRIDLINE_STROKE;
}
g2.setStroke(stroke);
g2.draw(line);
}
示例3: drawDomainGridline
/**
* Draws a grid line against the domain axis.
* <P>
* Note that this default implementation assumes that the horizontal axis
* is the domain axis. If this is not the case, you will need to override
* this method.
*
* @param g2 the graphics device.
* @param plot the plot.
* @param dataArea the area for plotting data (not yet adjusted for any
* 3D effect).
* @param value the Java2D value at which the grid line should be drawn.
*
* @see #drawRangeGridline(Graphics2D, CategoryPlot, ValueAxis,
* Rectangle2D, double)
*/
public void drawDomainGridline(Graphics2D g2,
CategoryPlot plot,
Rectangle2D dataArea,
double value) {
Line2D line = null;
PlotOrientation orientation = plot.getOrientation();
if (orientation == PlotOrientation.HORIZONTAL) {
line = new Line2D.Double(dataArea.getMinX(), value,
dataArea.getMaxX(), value);
}
else if (orientation == PlotOrientation.VERTICAL) {
line = new Line2D.Double(value, dataArea.getMinY(), value,
dataArea.getMaxY());
}
Paint paint = plot.getDomainGridlinePaint();
if (paint == null) {
paint = CategoryPlot.DEFAULT_GRIDLINE_PAINT;
}
g2.setPaint(paint);
Stroke stroke = plot.getDomainGridlineStroke();
if (stroke == null) {
stroke = CategoryPlot.DEFAULT_GRIDLINE_STROKE;
}
g2.setStroke(stroke);
g2.draw(line);
}
示例4: drawRangeGridline
/**
* Draws a grid line against the range axis.
*
* @param g2 the graphics device.
* @param plot the plot.
* @param axis the value axis.
* @param dataArea the area for plotting data (not yet adjusted for any
* 3D effect).
* @param value the value at which the grid line should be drawn.
*
* @see #drawDomainGridline(Graphics2D, CategoryPlot, Rectangle2D, double)
*
*/
public void drawRangeGridline(Graphics2D g2,
CategoryPlot plot,
ValueAxis axis,
Rectangle2D dataArea,
double value) {
Range range = axis.getRange();
if (!range.contains(value)) {
return;
}
PlotOrientation orientation = plot.getOrientation();
double v = axis.valueToJava2D(value, dataArea, plot.getRangeAxisEdge());
Line2D line = null;
if (orientation == PlotOrientation.HORIZONTAL) {
line = new Line2D.Double(v, dataArea.getMinY(), v,
dataArea.getMaxY());
}
else if (orientation == PlotOrientation.VERTICAL) {
line = new Line2D.Double(dataArea.getMinX(), v,
dataArea.getMaxX(), v);
}
Paint paint = plot.getRangeGridlinePaint();
if (paint == null) {
paint = CategoryPlot.DEFAULT_GRIDLINE_PAINT;
}
g2.setPaint(paint);
Stroke stroke = plot.getRangeGridlineStroke();
if (stroke == null) {
stroke = CategoryPlot.DEFAULT_GRIDLINE_STROKE;
}
g2.setStroke(stroke);
g2.draw(line);
}