本文整理匯總了Java中org.jfree.ui.TextAnchor.CENTER_LEFT屬性的典型用法代碼示例。如果您正苦於以下問題：Java TextAnchor.CENTER_LEFT屬性的具體用法？Java TextAnchor.CENTER_LEFT怎麽用？Java TextAnchor.CENTER_LEFT使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類org.jfree.ui.TextAnchor的用法示例。
在下文中一共展示了TextAnchor.CENTER_LEFT屬性的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: refreshTicksVertical
/**
* Recalculates the ticks for the date axis.
*
* @param g2 the graphics device.
* @param cursor the cursor location.
* @param plotArea the area in which the plot and the axes should be drawn.
* @param dataArea the area in which the plot should be drawn.
* @param edge the location of the axis.
*
* @return A list of ticks.
*/
protected List refreshTicksVertical(Graphics2D g2,
double cursor,
Rectangle2D plotArea,
Rectangle2D dataArea,
RectangleEdge edge) {
List result = new java.util.ArrayList();
Font tickLabelFont = getTickLabelFont();
g2.setFont(tickLabelFont);
if (isAutoTickUnitSelection()) {
selectAutoTickUnit(g2, plotArea, dataArea, edge);
}
DateTickUnit unit = getTickUnit();
Date tickDate = calculateLowestVisibleTickValue(unit);
//Date upperDate = calculateHighestVisibleTickValue(unit);
Date upperDate = getMaximumDate();
while (tickDate.before(upperDate)) {
if (!isHiddenValue(tickDate.getTime())) {
// work out the value, label and position
String tickLabel;
DateFormat formatter = getDateFormatOverride();
if (formatter != null) {
tickLabel = formatter.format(tickDate);
}
else {
tickLabel = this.tickUnit.dateToString(tickDate);
}
TextAnchor anchor = null;
TextAnchor rotationAnchor = null;
double angle = 0.0;
if (this.isVerticalTickLabels()) {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
if (edge == RectangleEdge.LEFT) {
angle = -Math.PI / 2.0;
}
else {
angle = Math.PI / 2.0;
}
}
else {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.CENTER_RIGHT;
rotationAnchor = TextAnchor.CENTER_RIGHT;
}
else {
anchor = TextAnchor.CENTER_LEFT;
rotationAnchor = TextAnchor.CENTER_LEFT;
}
}
Tick tick = new DateTick(tickDate, tickLabel, anchor, rotationAnchor, angle);
result.add(tick);
tickDate = unit.addToDate(tickDate);
}
else {
tickDate = unit.rollDate(tickDate);
}
}
return result;
}
示例2: refreshVerticalTicks
/**
* Calculates the positions of the tick labels for the axis, storing the results in the
* tick label list (ready for drawing).
*
* @param g2 the graphics device.
* @param cursor the cursor location.
* @param plotArea the area in which the plot and the axes should be drawn.
* @param dataArea the area in which the plot should be drawn.
* @param edge the location of the axis.
*
* @return A list of ticks.
*
*/
protected List refreshVerticalTicks(Graphics2D g2, double cursor,
Rectangle2D plotArea, Rectangle2D dataArea,
RectangleEdge edge) {
List result = new java.util.ArrayList();
result.clear();
Font tickLabelFont = getTickLabelFont();
g2.setFont(tickLabelFont);
if (isAutoTickUnitSelection()) {
selectAutoTickUnit(g2, plotArea, dataArea, edge);
}
double size = getTickUnit().getSize();
int count = calculateVisibleTickCount();
double lowestTickValue = calculateLowestVisibleTickValue();
if (count <= ValueAxis.MAXIMUM_TICK_COUNT) {
for (int i = 0; i < count; i++) {
double currentTickValue = lowestTickValue + (i * size);
String tickLabel;
NumberFormat formatter = getNumberFormatOverride();
if (formatter != null) {
tickLabel = formatter.format(currentTickValue);
}
else {
tickLabel = getTickUnit().valueToString(currentTickValue);
}
TextAnchor anchor = null;
TextAnchor rotationAnchor = null;
double angle = 0.0;
if (isVerticalTickLabels()) {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
angle = -Math.PI / 2.0;
}
else {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
angle = Math.PI / 2.0;
}
}
else {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.CENTER_RIGHT;
rotationAnchor = TextAnchor.CENTER_RIGHT;
}
else {
anchor = TextAnchor.CENTER_LEFT;
rotationAnchor = TextAnchor.CENTER_LEFT;
}
}
Tick tick = new NumberTick(
new Double(currentTickValue), tickLabel, anchor, rotationAnchor, angle
);
result.add(tick);
}
}
return result;
}
示例3: refreshTicksVertical
/**
* Recalculates the ticks for the date axis.
*
* @param g2 the graphics device.
* @param dataArea the area in which the plot should be drawn.
* @param edge the location of the axis.
*
* @return A list of ticks.
*/
protected List refreshTicksVertical(Graphics2D g2,
Rectangle2D dataArea,
RectangleEdge edge) {
List result = new java.util.ArrayList();
Font tickLabelFont = getTickLabelFont();
g2.setFont(tickLabelFont);
if (isAutoTickUnitSelection()) {
selectAutoTickUnit(g2, dataArea, edge);
}
DateTickUnit unit = getTickUnit();
Date tickDate = calculateLowestVisibleTickValue(unit);
//Date upperDate = calculateHighestVisibleTickValue(unit);
Date upperDate = getMaximumDate();
while (tickDate.before(upperDate)) {
if (!isHiddenValue(tickDate.getTime())) {
// work out the value, label and position
String tickLabel;
DateFormat formatter = getDateFormatOverride();
if (formatter != null) {
tickLabel = formatter.format(tickDate);
}
else {
tickLabel = this.tickUnit.dateToString(tickDate);
}
TextAnchor anchor = null;
TextAnchor rotationAnchor = null;
double angle = 0.0;
if (isVerticalTickLabels()) {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
if (edge == RectangleEdge.LEFT) {
angle = -Math.PI / 2.0;
}
else {
angle = Math.PI / 2.0;
}
}
else {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.CENTER_RIGHT;
rotationAnchor = TextAnchor.CENTER_RIGHT;
}
else {
anchor = TextAnchor.CENTER_LEFT;
rotationAnchor = TextAnchor.CENTER_LEFT;
}
}
Tick tick = new DateTick(tickDate, tickLabel, anchor,
rotationAnchor, angle);
result.add(tick);
tickDate = unit.addToDate(tickDate);
}
else {
tickDate = unit.rollDate(tickDate);
}
}
return result;
}
示例4: refreshTicksVertical
/**
* Calculates the positions of the tick labels for the axis, storing the
* results in the tick label list (ready for drawing).
*
* @param g2 the graphics device.
* @param dataArea the area in which the plot should be drawn.
* @param edge the location of the axis.
*
* @return A list of ticks.
*
*/
protected List refreshTicksVertical(Graphics2D g2,
Rectangle2D dataArea,
RectangleEdge edge) {
List result = new java.util.ArrayList();
result.clear();
Font tickLabelFont = getTickLabelFont();
g2.setFont(tickLabelFont);
if (isAutoTickUnitSelection()) {
selectAutoTickUnit(g2, dataArea, edge);
}
double size = getTickUnit().getSize();
int count = calculateVisibleTickCount();
double lowestTickValue = calculateLowestVisibleTickValue();
if (count <= ValueAxis.MAXIMUM_TICK_COUNT) {
for (int i = 0; i < count; i++) {
double currentTickValue = lowestTickValue + (i * size);
String tickLabel;
NumberFormat formatter = getNumberFormatOverride();
if (formatter != null) {
tickLabel = formatter.format(currentTickValue);
}
else {
tickLabel = getTickUnit().valueToString(currentTickValue);
}
TextAnchor anchor = null;
TextAnchor rotationAnchor = null;
double angle = 0.0;
if (isVerticalTickLabels()) {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
angle = -Math.PI / 2.0;
}
else {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
angle = Math.PI / 2.0;
}
}
else {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.CENTER_RIGHT;
rotationAnchor = TextAnchor.CENTER_RIGHT;
}
else {
anchor = TextAnchor.CENTER_LEFT;
rotationAnchor = TextAnchor.CENTER_LEFT;
}
}
Tick tick = new NumberTick(
new Double(currentTickValue), tickLabel, anchor,
rotationAnchor, angle
);
result.add(tick);
}
}
return result;
}