本文整理汇总了Java中sun.font.TextLabelFactory类的典型用法代码示例。如果您正苦于以下问题:Java TextLabelFactory类的具体用法?Java TextLabelFactory怎么用?Java TextLabelFactory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。
TextLabelFactory类属于sun.font包,在下文中一共展示了TextLabelFactory类的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: createLineFromText
import sun.font.TextLabelFactory; //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2: standardCreateTextLine
import sun.font.TextLabelFactory; //导入依赖的package包/类
/**
* Create a TextLine from the text. chars is just the text in the iterator.
*/
public static TextLine standardCreateTextLine(FontRenderContext frc,
AttributedCharacterIterator text,
char[] chars,
float[] baselineOffsets) {
StyledParagraph styledParagraph = new StyledParagraph(text, chars);
Bidi bidi = new Bidi(text);
if (bidi.isLeftToRight()) {
bidi = null;
}
int layoutFlags = 0; // no extra info yet, bidi determines run and line direction
TextLabelFactory factory = new TextLabelFactory(frc, chars, bidi, layoutFlags);
boolean isDirectionLTR = true;
if (bidi != null) {
isDirectionLTR = bidi.baseIsLeftToRight();
}
return createLineFromText(chars, styledParagraph, factory, isDirectionLTR, baselineOffsets);
}
示例3: generateComponents
import sun.font.TextLabelFactory; //导入依赖的package包/类
/**
* Generate components for the paragraph. fChars, fBidi should have been
* initialized already.
*/
private void generateComponents(int startingAt, int endingAt) {
if (collectStats) {
formattedChars += (endingAt-startingAt);
}
int layoutFlags = 0; // no extra info yet, bidi determines run and line direction
TextLabelFactory factory = new TextLabelFactory(fFrc, fChars, fBidi, layoutFlags);
int[] charsLtoV = null;
if (fBidi != null) {
fLevels = BidiUtils.getLevels(fBidi);
int[] charsVtoL = BidiUtils.createVisualToLogicalMap(fLevels);
charsLtoV = BidiUtils.createInverseMap(charsVtoL);
fIsDirectionLTR = fBidi.baseIsLeftToRight();
}
else {
fLevels = null;
fIsDirectionLTR = true;
}
try {
fComponents = TextLine.getComponents(
fParagraph, fChars, startingAt, endingAt, charsLtoV, fLevels, factory);
}
catch(IllegalArgumentException e) {
System.out.println("startingAt="+startingAt+"; endingAt="+endingAt);
System.out.println("fComponentLimit="+fComponentLimit);
throw e;
}
fComponentStart = startingAt;
fComponentLimit = endingAt;
//debugFormatCount += (endingAt-startingAt);
}
示例4: generateComponents
import sun.font.TextLabelFactory; //导入依赖的package包/类
/**
* Generate components for the paragraph. fChars, fBidi should have been
* initialized already.
*/
private void generateComponents(int startingAt, int endingAt) {
if (collectStats) {
formattedChars += (endingAt-startingAt);
}
int layoutFlags = 0; // no extra info yet, bidi determines run and line direction
TextLabelFactory factory = new TextLabelFactory(fFrc, fChars, fBidi, layoutFlags);
int[] charsLtoV = null;
if (fBidi != null) {
fLevels = BidiUtils.getLevels(fBidi);
int[] charsVtoL = BidiUtils.createVisualToLogicalMap(fLevels);
charsLtoV = BidiUtils.createInverseMap(charsVtoL);
fIsDirectionLTR = fBidi.baseIsLeftToRight();
}
else {
fLevels = null;
fIsDirectionLTR = true;
}
try {
fComponents = TextLine.getComponents(
fParagraph, fChars, startingAt, endingAt, charsLtoV, fLevels, factory);
}
catch(IllegalArgumentException e) {
System.out.println("startingAt="+startingAt+"; endingAt="+endingAt);
System.out.println("fComponentLimit="+fComponentLimit);
throw e;
}
fComponentStart = startingAt;
fComponentLimit = endingAt;
//debugFormatCount += (endingAt-startingAt);
}