本文整理汇总了Java中org.jfree.ui.RectangleAnchor.LEFT属性的典型用法代码示例。如果您正苦于以下问题：Java RectangleAnchor.LEFT属性的具体用法？Java RectangleAnchor.LEFT怎么用？Java RectangleAnchor.LEFT使用的例子？那么, 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.ui.RectangleAnchor的用法示例。
在下文中一共展示了RectangleAnchor.LEFT属性的9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: createUpRotationLabelPositions
/**
* Creates a new instance where the category labels angled upwards by the specified amount.
*
* @param angle the rotation angle (should be < Math.PI / 2.0).
*
* @return A category label position specification.
*/
public static CategoryLabelPositions createUpRotationLabelPositions(double angle) {
return new CategoryLabelPositions(
new CategoryLabelPosition(
RectangleAnchor.BOTTOM, TextBlockAnchor.BOTTOM_LEFT,
TextAnchor.BOTTOM_LEFT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
), // TOP
new CategoryLabelPosition(
RectangleAnchor.TOP, TextBlockAnchor.TOP_RIGHT,
TextAnchor.TOP_RIGHT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
), // BOTTOM
new CategoryLabelPosition(
RectangleAnchor.RIGHT, TextBlockAnchor.BOTTOM_RIGHT,
TextAnchor.BOTTOM_RIGHT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
), // LEFT
new CategoryLabelPosition(
RectangleAnchor.LEFT, TextBlockAnchor.TOP_LEFT,
TextAnchor.TOP_LEFT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
) // RIGHT
);
}
示例2: createDownRotationLabelPositions
/**
* Creates a new instance where the category labels angled downwards by the specified amount.
*
* @param angle the rotation angle (should be < Math.PI / 2.0).
*
* @return A category label position specification.
*/
public static CategoryLabelPositions createDownRotationLabelPositions(double angle) {
return new CategoryLabelPositions(
new CategoryLabelPosition(
RectangleAnchor.BOTTOM, TextBlockAnchor.BOTTOM_RIGHT,
TextAnchor.BOTTOM_RIGHT, angle,
CategoryLabelWidthType.RANGE, 0.50f
), // TOP
new CategoryLabelPosition(
RectangleAnchor.TOP, TextBlockAnchor.TOP_LEFT,
TextAnchor.TOP_LEFT, angle,
CategoryLabelWidthType.RANGE, 0.50f
), // BOTTOM
new CategoryLabelPosition(
RectangleAnchor.RIGHT, TextBlockAnchor.TOP_RIGHT,
TextAnchor.TOP_RIGHT, angle,
CategoryLabelWidthType.RANGE, 0.50f
), // LEFT
new CategoryLabelPosition(
RectangleAnchor.LEFT, TextBlockAnchor.BOTTOM_LEFT,
TextAnchor.BOTTOM_LEFT, angle,
CategoryLabelWidthType.RANGE, 0.50f
) // RIGHT
);
}
示例3: createUpRotationLabelPositions
/**
* Creates a new instance where the category labels angled upwards by the
* specified amount.
*
* @param angle the rotation angle (should be < Math.PI / 2.0).
*
* @return A category label position specification.
*/
public static CategoryLabelPositions createUpRotationLabelPositions(
double angle) {
return new CategoryLabelPositions(
new CategoryLabelPosition(
RectangleAnchor.BOTTOM, TextBlockAnchor.BOTTOM_LEFT,
TextAnchor.BOTTOM_LEFT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
), // TOP
new CategoryLabelPosition(
RectangleAnchor.TOP, TextBlockAnchor.TOP_RIGHT,
TextAnchor.TOP_RIGHT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
), // BOTTOM
new CategoryLabelPosition(
RectangleAnchor.RIGHT, TextBlockAnchor.BOTTOM_RIGHT,
TextAnchor.BOTTOM_RIGHT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
), // LEFT
new CategoryLabelPosition(
RectangleAnchor.LEFT, TextBlockAnchor.TOP_LEFT,
TextAnchor.TOP_LEFT, -angle,
CategoryLabelWidthType.RANGE, 0.50f
) // RIGHT
);
}
示例4: createDownRotationLabelPositions
/**
* Creates a new instance where the category labels angled downwards by the
* specified amount.
*
* @param angle the rotation angle (should be < Math.PI / 2.0).
*
* @return A category label position specification.
*/
public static CategoryLabelPositions createDownRotationLabelPositions(
double angle) {
return new CategoryLabelPositions(
new CategoryLabelPosition(
RectangleAnchor.BOTTOM, TextBlockAnchor.BOTTOM_RIGHT,
TextAnchor.BOTTOM_RIGHT, angle,
CategoryLabelWidthType.RANGE, 0.50f
), // TOP
new CategoryLabelPosition(
RectangleAnchor.TOP, TextBlockAnchor.TOP_LEFT,
TextAnchor.TOP_LEFT, angle,
CategoryLabelWidthType.RANGE, 0.50f
), // BOTTOM
new CategoryLabelPosition(
RectangleAnchor.RIGHT, TextBlockAnchor.TOP_RIGHT,
TextAnchor.TOP_RIGHT, angle,
CategoryLabelWidthType.RANGE, 0.50f
), // LEFT
new CategoryLabelPosition(
RectangleAnchor.LEFT, TextBlockAnchor.BOTTOM_LEFT,
TextAnchor.BOTTOM_LEFT, angle,
CategoryLabelWidthType.RANGE, 0.50f
) // RIGHT
);
}
示例5: flipAnchorH
private RectangleAnchor flipAnchorH(RectangleAnchor anchor) {
RectangleAnchor result = anchor;
if (anchor.equals(RectangleAnchor.TOP_LEFT)) {
result = RectangleAnchor.TOP_RIGHT;
}
else if (anchor.equals(RectangleAnchor.TOP_RIGHT)) {
result = RectangleAnchor.TOP_LEFT;
}
else if (anchor.equals(RectangleAnchor.LEFT)) {
result = RectangleAnchor.RIGHT;
}
else if (anchor.equals(RectangleAnchor.RIGHT)) {
result = RectangleAnchor.LEFT;
}
else if (anchor.equals(RectangleAnchor.BOTTOM_LEFT)) {
result = RectangleAnchor.BOTTOM_RIGHT;
}
else if (anchor.equals(RectangleAnchor.BOTTOM_RIGHT)) {
result = RectangleAnchor.BOTTOM_LEFT;
}
return result;
}
示例6: createUpRotationLabelPositions
/**
* Creates a new instance where the category labels angled upwards by the
* specified amount.
*
* @param angle the rotation angle (should be < Math.PI / 2.0).
*
* @return A category label position specification.
*/
public static CategoryLabelPositions createUpRotationLabelPositions(
double angle) {
return new CategoryLabelPositions(
new CategoryLabelPosition(
RectangleAnchor.BOTTOM, TextBlockAnchor.BOTTOM_LEFT,
TextAnchor.BOTTOM_LEFT, -angle,
CategoryLabelWidthType.RANGE, 0.50f), // TOP
new CategoryLabelPosition(
RectangleAnchor.TOP, TextBlockAnchor.TOP_RIGHT,
TextAnchor.TOP_RIGHT, -angle,
CategoryLabelWidthType.RANGE, 0.50f), // BOTTOM
new CategoryLabelPosition(
RectangleAnchor.RIGHT, TextBlockAnchor.BOTTOM_RIGHT,
TextAnchor.BOTTOM_RIGHT, -angle,
CategoryLabelWidthType.RANGE, 0.50f), // LEFT
new CategoryLabelPosition(
RectangleAnchor.LEFT, TextBlockAnchor.TOP_LEFT,
TextAnchor.TOP_LEFT, -angle,
CategoryLabelWidthType.RANGE, 0.50f) // RIGHT
);
}
示例7: createDownRotationLabelPositions
/**
* Creates a new instance where the category labels angled downwards by the
* specified amount.
*
* @param angle the rotation angle (should be < Math.PI / 2.0).
*
* @return A category label position specification.
*/
public static CategoryLabelPositions createDownRotationLabelPositions(
double angle) {
return new CategoryLabelPositions(
new CategoryLabelPosition(
RectangleAnchor.BOTTOM, TextBlockAnchor.BOTTOM_RIGHT,
TextAnchor.BOTTOM_RIGHT, angle,
CategoryLabelWidthType.RANGE, 0.50f), // TOP
new CategoryLabelPosition(
RectangleAnchor.TOP, TextBlockAnchor.TOP_LEFT,
TextAnchor.TOP_LEFT, angle,
CategoryLabelWidthType.RANGE, 0.50f), // BOTTOM
new CategoryLabelPosition(
RectangleAnchor.RIGHT, TextBlockAnchor.TOP_RIGHT,
TextAnchor.TOP_RIGHT, angle,
CategoryLabelWidthType.RANGE, 0.50f), // LEFT
new CategoryLabelPosition(
RectangleAnchor.LEFT, TextBlockAnchor.BOTTOM_LEFT,
TextAnchor.BOTTOM_LEFT, angle,
CategoryLabelWidthType.RANGE, 0.50f) // RIGHT
);
}
示例8: testEquals
/**
* Confirm that the equals method can distinguish all the required fields.
*/
@Test
public void testEquals() {
Image image = JFreeChart.INFO.getLogo();
XYImageAnnotation a1 = new XYImageAnnotation(10.0, 20.0, image);
XYImageAnnotation a2 = new XYImageAnnotation(10.0, 20.0, image);
assertTrue(a1.equals(a2));
a1 = new XYImageAnnotation(10.0, 20.0, image, RectangleAnchor.LEFT);
assertFalse(a1.equals(a2));
a2 = new XYImageAnnotation(10.0, 20.0, image, RectangleAnchor.LEFT);
assertTrue(a1.equals(a2));
}
示例9: calculateLabelPoint
/**
* Calculates the anchor point for a label.
*
* @param line the line for the crosshair.
* @param anchor the anchor point.
* @param deltaX the x-offset.
* @param deltaY the y-offset.
*
* @return The anchor point.
*/
private Point2D calculateLabelPoint(Line2D line, RectangleAnchor anchor,
double deltaX, double deltaY) {
double x, y;
boolean left = (anchor == RectangleAnchor.BOTTOM_LEFT
|| anchor == RectangleAnchor.LEFT
|| anchor == RectangleAnchor.TOP_LEFT);
boolean right = (anchor == RectangleAnchor.BOTTOM_RIGHT
|| anchor == RectangleAnchor.RIGHT
|| anchor == RectangleAnchor.TOP_RIGHT);
boolean top = (anchor == RectangleAnchor.TOP_LEFT
|| anchor == RectangleAnchor.TOP
|| anchor == RectangleAnchor.TOP_RIGHT);
boolean bottom = (anchor == RectangleAnchor.BOTTOM_LEFT
|| anchor == RectangleAnchor.BOTTOM
|| anchor == RectangleAnchor.BOTTOM_RIGHT);
Rectangle rect = line.getBounds();
// we expect the line to be vertical or horizontal
if (line.getX1() == line.getX2()) { // vertical
x = line.getX1();
y = (line.getY1() + line.getY2()) / 2.0;
if (left) {
x = x - deltaX;
}
if (right) {
x = x + deltaX;
}
if (top) {
y = Math.min(line.getY1(), line.getY2()) + deltaY;
}
if (bottom) {
y = Math.max(line.getY1(), line.getY2()) - deltaY;
}
}
else { // horizontal
x = (line.getX1() + line.getX2()) / 2.0;
y = line.getY1();
if (left) {
x = Math.min(line.getX1(), line.getX2()) + deltaX;
}
if (right) {
x = Math.max(line.getX1(), line.getX2()) - deltaX;
}
if (top) {
y = y - deltaY;
}
if (bottom) {
y = y + deltaY;
}
}
return new Point2D.Double(x, y);
}