本文整理汇总了Java中sun.font.TextLineComponent类的典型用法代码示例。如果您正苦于以下问题：Java TextLineComponent类的具体用法？Java TextLineComponent怎么用？Java TextLineComponent使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
TextLineComponent类属于sun.font包，在下文中一共展示了TextLineComponent类的7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: makeTextLineOnRange
import sun.font.TextLineComponent; //导入依赖的package包/类
private TextLine makeTextLineOnRange(int startPos, int limitPos) {
int[] charsLtoV = null;
byte[] charLevels = null;
if (fBidi != null) {
Bidi lineBidi = fBidi.createLineBidi(startPos, limitPos);
charLevels = BidiUtils.getLevels(lineBidi);
int[] charsVtoL = BidiUtils.createVisualToLogicalMap(charLevels);
charsLtoV = BidiUtils.createInverseMap(charsVtoL);
}
TextLineComponent[] components = makeComponentsOnRange(startPos, limitPos);
return new TextLine(fFrc,
components,
fBaselineOffsets,
fChars,
startPos,
limitPos,
charsLtoV,
charLevels,
fIsDirectionLTR);
}
示例2: getItalicBounds
import sun.font.TextLineComponent; //导入依赖的package包/类
public Rectangle2D getItalicBounds() {
float left = Float.MAX_VALUE, right = -Float.MAX_VALUE;
float top = Float.MAX_VALUE, bottom = -Float.MAX_VALUE;
for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];
Rectangle2D tlcBounds = tlc.getItalicBounds();
float x = locs[n];
float y = locs[n+1];
left = Math.min(left, x + (float)tlcBounds.getX());
right = Math.max(right, x + (float)tlcBounds.getMaxX());
top = Math.min(top, y + (float)tlcBounds.getY());
bottom = Math.max(bottom, y + (float)tlcBounds.getMaxY());
}
return new Rectangle2D.Float(left, top, right-left, bottom-top);
}
示例3: createLineFromText
import sun.font.TextLineComponent; //导入依赖的package包/类
/**
* Create a TextLine from the Font and character data over the
* range. The range is relative to both the StyledParagraph and the
* character array.
*/
public static TextLine createLineFromText(char[] chars,
StyledParagraph styledParagraph,
TextLabelFactory factory,
boolean isDirectionLTR,
float[] baselineOffsets) {
factory.setLineContext(0, chars.length);
Bidi lineBidi = factory.getLineBidi();
int[] charsLtoV = null;
byte[] levels = null;
if (lineBidi != null) {
levels = BidiUtils.getLevels(lineBidi);
int[] charsVtoL = BidiUtils.createVisualToLogicalMap(levels);
charsLtoV = BidiUtils.createInverseMap(charsVtoL);
}
TextLineComponent[] components =
getComponents(styledParagraph, chars, 0, chars.length, charsLtoV, levels, factory);
return new TextLine(factory.getFontRenderContext(), components, baselineOffsets,
chars, 0, chars.length, charsLtoV, levels, isDirectionLTR);
}
示例4: getAdvanceBetween
import sun.font.TextLineComponent; //导入依赖的package包/类
public static float getAdvanceBetween(TextLineComponent[] components, int start, int limit) {
float advance = 0;
int tlcStart = 0;
for(int i = 0; i < components.length; i++) {
TextLineComponent comp = components[i];
int tlcLength = comp.getNumCharacters();
int tlcLimit = tlcStart + tlcLength;
if (tlcLimit > start) {
int measureStart = Math.max(0, start - tlcStart);
int measureLimit = Math.min(tlcLength, limit - tlcStart);
advance += comp.getAdvanceBetween(measureStart, measureLimit);
if (tlcLimit >= limit) {
break;
}
}
tlcStart = tlcLimit;
}
return advance;
}
示例5: makeTextLineOnRange
import sun.font.TextLineComponent; //导入依赖的package包/类
private TextLine makeTextLineOnRange(int startPos, int limitPos) {
int[] charsLtoV = null;
byte[] charLevels = null;
if (fBidi != null) {
Bidi lineBidi = fBidi.createLineBidi(startPos, limitPos);
charLevels = BidiUtils.getLevels(lineBidi);
int[] charsVtoL = BidiUtils.createVisualToLogicalMap(charLevels);
charsLtoV = BidiUtils.createInverseMap(charsVtoL);
}
TextLineComponent[] components = makeComponentsOnRange(startPos, limitPos);
return new TextLine(fFrc,
components,
fBaselineOffsets,
fChars,
startPos,
limitPos,
charsLtoV,
charLevels,
fIsDirectionLTR);
}
示例6: getItalicBounds
import sun.font.TextLineComponent; //导入依赖的package包/类
public Rectangle2D getItalicBounds() {
float left = Float.MAX_VALUE, right = -Float.MAX_VALUE;
float top = Float.MAX_VALUE, bottom = -Float.MAX_VALUE;
for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
int vi = fComponentVisualOrder==null? i : fComponentVisualOrder[i];
TextLineComponent tlc = fComponents[vi];
Rectangle2D tlcBounds = tlc.getItalicBounds();
float x = locs[n];
float y = locs[n+1];
left = Math.min(left, x + (float)tlcBounds.getX());
right = Math.max(right, x + (float)tlcBounds.getMaxX());
top = Math.min(top, y + (float)tlcBounds.getY());
bottom = Math.max(bottom, y + (float)tlcBounds.getMaxY());
}
return new Rectangle2D.Float(left, top, right-left, bottom-top);
}
示例7: getOutline
import sun.font.TextLineComponent; //导入依赖的package包/类
public Shape getOutline(AffineTransform tx) {
GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);
for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
int vi = fComponentVisualOrder==null? i : fComponentVisualOrder[i];
TextLineComponent tlc = fComponents[vi];
dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
}
if (tx != null) {
dstShape.transform(tx);
}
return dstShape;
}