Examples of java.awt.font.LineBreakMeasurer.nextLayout()

java.awt.font.LineBreakMeasurer.nextLayout()
Returns the next layout, and updates the current position. @param wrappingWidth the maximum visible advance permitted forthe text in the next layout @return a TextLayout, beginning at the currentposition, which represents the next line fitting within wrappingWidth

                LineBreakMeasurer lbm = new LineBreakMeasurer(aci, fontRenderContext);


                int contentWidth = width - (padding.left + padding.right);


                while (lbm.getPosition() < aci.getEndIndex()) {
                    TextLayout textLayout = lbm.nextLayout(contentWidth);
                    y += textLayout.getAscent();
                    drawText(graphics, textLayout, y);
                    y += textLayout.getDescent() + textLayout.getLeading();
                }
            } else {

View Full Code Here

      FontRenderContext frc = g.getFontRenderContext();
      LineBreakMeasurer lbm = new LineBreakMeasurer(attrstr.getIterator(), frc);
      layouts.clear();
      int pos = lbm.getPosition();
      int linebreak = text.indexOf("\n", pos);
      TextLayout tl = lbm.nextLayout((float)dispArea.getWidth(), (linebreak == -1 ? text.length() : linebreak + 1), false);
      do {
        layouts.add(tl);
        pos = lbm.getPosition();
        linebreak = text.indexOf("\n", pos);
        tl = lbm.nextLayout((float)dispArea.getWidth(), (linebreak == -1 ? text.length() : linebreak + 1), false);

View Full Code Here

      TextLayout tl = lbm.nextLayout((float)dispArea.getWidth(), (linebreak == -1 ? text.length() : linebreak + 1), false);
      do {
        layouts.add(tl);
        pos = lbm.getPosition();
        linebreak = text.indexOf("\n", pos);
        tl = lbm.nextLayout((float)dispArea.getWidth(), (linebreak == -1 ? text.length() : linebreak + 1), false);
      } while(tl != null);
      metrics = g.getFontMetrics(font);
      int h = metrics.getHeight() * layouts.size();
      
      if(h < dispArea.getHeight()) {

View Full Code Here

                AttributedString styledText = new AttributedString(line);
                LineBreakMeasurer measurer = new LineBreakMeasurer(styledText.getIterator(), frc);


                while (measurer.getPosition() < line.length()) {


                    TextLayout layout = measurer.nextLayout(lineWidth - startX);


                    cursor.y += (layout.getAscent());
                    float dx = layout.isLeftToRight() ? 0 : (lineWidth - layout.getAdvance());


                    layout.draw(g, cursor.x + dx, cursor.y);

View Full Code Here

                LineBreakMeasurer lbm = new LineBreakMeasurer(aci, fontRenderContext);


                int contentWidth = width - (padding.left + padding.right);


                while (lbm.getPosition() < aci.getEndIndex()) {
                    TextLayout textLayout = lbm.nextLayout(contentWidth);
                    y += textLayout.getAscent();
                    drawText(graphics, textLayout, y);
                    y += textLayout.getDescent() + textLayout.getLeading();
                }
            } else {

View Full Code Here

                AttributedCharacterIterator aci = attributedText.getIterator();
                LineBreakMeasurer lbm = new LineBreakMeasurer(aci, fontRenderContext);


                float lineHeights = 0;
                while (lbm.getPosition() < aci.getEndIndex()) {
                    TextLayout line = lbm.nextLayout(width);
                    lines.add(line);
                    lineHeights += line.getAscent() + line.getDescent()
                        + line.getLeading();
                }

View Full Code Here

                AttributedString styledText = new AttributedString(line);
                LineBreakMeasurer measurer = new LineBreakMeasurer(styledText.getIterator(), frc);


                while (measurer.getPosition() < line.length()) {


                    TextLayout layout = measurer.nextLayout(lineWidth - startX);


                    cursor.y += (layout.getAscent());
                    float dx = layout.isLeftToRight() ? 0 : (lineWidth - layout.getAdvance());


                    layout.draw(g, cursor.x + dx, cursor.y);

View Full Code Here

0 1 2 3 4 5 6 7

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.