public MyLayoutInlineText(
YiPdfFont font,
double fontSize,
double letterSpacing,
YiPdfColor color,
String text,
double travel,
YiPdfTag lineTag,
Double lineHeight,
DecorationType decoration) {
this.font = font;
this.fontSize = fontSize;
this.letterSpacing = letterSpacing;
this.color = color;
this.text = text;
this.travel = travel;
this.lineTag = lineTag;
this.lineHeight = lineHeight;
this.decoration = decoration;
lowerPerpend = fontSize * font.getLowerPerpend('A') / 1000;
upperPerpend = fontSize * font.getUpperPerpend('A') / 1000;
fontLowerPerpend = lowerPerpend;
fontUpperPerpend = upperPerpend;
if (lineHeight != null) {
double h = upperPerpend - lowerPerpend;
if (h < lineHeight) {
upperPerpend += (lineHeight - h) / 2;
lowerPerpend = upperPerpend - lineHeight;
}
}
}
public List<MyLayoutInlineText> explode() {
List<MyLayoutInlineText> result = new ArrayList<MyLayoutInlineText>();
for (int i = 0; i < text.length(); ++i) {
result.add(
new MyLayoutInlineText(
font,
fontSize,
letterSpacing,
color,
text.substring(i, i + 1),
letterSpacing + fontSize * font.getTravel(text.charAt(i)) / 1000,
lineTag,
lineHeight,
decoration));
}
return result;
}
@Override
public void draw(MyLayoutPageContext pageContext, double x, double y) throws IOException {
x += posX;
y += posY;
boolean verticalWritingMode = font.isVertical();
YiPdfPage page = pageContext.getPdfPage();
if (lineTag != null) {
page.beginTextTag(lineTag.makeChild("Span"));
}
page.setFont(font);
page.setFontSize(fontSize);
page.setCharSpace(letterSpacing);
page.setTextColor(color);
if (transparentFlag) {
page.setTextRenderingMode(3);
}
page.drawText(
!verticalWritingMode ? x + letterSpacing / 2 : x,
!verticalWritingMode ? y : y + letterSpacing / 2,
text);
if (transparentFlag) {
page.setTextRenderingMode(0);
}
if (decoration != null) {
page.setLineWidth(1);
page.setDashPattern(null, 0);
page.setLineCap(0);
page.setDrawColor(color);
page.drawLine(
x, y, x + (!verticalWritingMode ? travel : 0), y + (!verticalWritingMode ? 0 : travel));
}
if (lineTag != null) {
page.endTextTag();
}
if (beforeRp != null) {
if (!verticalWritingMode) {
beforeRp.setPos(-beforeRp.getTravel(), -fontUpperPerpend + beforeRp.getLowerPerpend());
} else {
beforeRp.setPos(fontUpperPerpend - beforeRp.getLowerPerpend(), -beforeRp.getTravel());
}
pageContext.addRuby(beforeRp, x, y);
}
if (rubyList != null) {
for (MyLayoutInlineText ruby : rubyList) {
if (!verticalWritingMode) {
ruby.setPos(ruby.getRubyTravelDiff(), -fontUpperPerpend + ruby.getLowerPerpend());
} else {
ruby.setPos(fontUpperPerpend - ruby.getLowerPerpend(), ruby.getRubyTravelDiff());
}
pageContext.addRuby(ruby, x, y);
}
}
if (afterRp != null) {
if (!verticalWritingMode) {
afterRp.setPos(this.getTravel(), -fontUpperPerpend + afterRp.getLowerPerpend());
} else {
afterRp.setPos(fontUpperPerpend - afterRp.getLowerPerpend(), getTravel());
}
pageContext.addRuby(afterRp, x, y);
}
if (rubyLastFlag) {
pageContext.invokeRuby();
}
}
