Package org.apache.batik.gvt.text

Examples of org.apache.batik.gvt.text.TextHit

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        aci = node.getAttributedCharacterIterator();
        if ((index < aci.getBeginIndex()) ||
            (index > aci.getEndIndex()))
            return null;

        TextHit textHit = new TextHit(index, leadingEdge);
        return new BasicTextPainter.BasicMark(node, textHit);
    }
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        // for each text run, see if its been hit
        for (int i = 0; i < textRuns.size(); ++i) {
            TextRun textRun = (TextRun)textRuns.get(i);
            TextSpanLayout layout = textRun.getLayout();
            TextHit textHit = layout.hitTestChar((float) x, (float) y);
            if (textHit != null && layout.getBounds2D().contains(x,y)) {
                return new BasicTextPainter.BasicMark(node, textHit);
            }
        }
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     * Selects the first glyph in the text node.
     */
    public Mark selectFirst(TextNode node) {
        AttributedCharacterIterator aci;
        aci = node.getAttributedCharacterIterator();
        TextHit textHit = new TextHit(aci.getBeginIndex(), false);
        return new BasicTextPainter.BasicMark(node, textHit);
    }
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     * Selects the last glyph in the text node.
     */
    public Mark selectLast(TextNode node) {
        AttributedCharacterIterator aci;
        aci = node.getAttributedCharacterIterator();
        TextHit textHit = new TextHit(aci.getEndIndex()-1, false);
        return  new BasicTextPainter.BasicMark(node, textHit);
    }
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                            (StrokingTextPainter.TextRun)list.get(i);
                        AttributedCharacterIterator aci = run.getACI();
                        TextSpanLayout layout = run.getLayout();
                        float x = (float)pt.getX();
                        float y = (float)pt.getY();
                        TextHit textHit = layout.hitTestChar(x, y);
                        Rectangle2D bounds = layout.getBounds2D();
                        if ((textHit != null) &&
                            (bounds != null) && bounds.contains(x, y)) {
                            Object delimiter = aci.getAttribute
                                (GVTAttributedCharacterIterator.TextAttribute.TEXT_COMPOUND_DELIMITER);
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            TextRun textRun = (TextRun)textRuns.get(i);
            TextSpanLayout layout = textRun.getLayout();

            int idx = layout.getGlyphIndex(index);
            if (idx != -1) {
                TextHit textHit = new TextHit(index, leadingEdge);
                return new BasicTextPainter.BasicMark
                    (node, layout, textHit);
                                                     
            }
        }
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        // for each text run, see if its been hit
        for (int i = 0; i < textRuns.size(); ++i) {
            TextRun textRun = (TextRun)textRuns.get(i);
            TextSpanLayout layout = textRun.getLayout();
            TextHit textHit = layout.hitTestChar((float) x, (float) y);
            if (textHit != null && layout.getBounds().contains(x,y)) {
                return new BasicTextPainter.BasicMark(node, layout, textHit);
            }
        }
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     * Selects the first glyph in the text node.
     */
    public Mark selectFirst(TextNode node) {
        AttributedCharacterIterator aci;
        aci = node.getAttributedCharacterIterator();
        TextHit textHit = new TextHit(aci.getBeginIndex(), false);

        // get the list of text runs
        List textRuns = getTextRuns(node, aci);
        return new BasicTextPainter.BasicMark
            (node, ((TextRun)textRuns.get(0)).getLayout(), textHit);
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     * Selects the last glyph in the text node.
     */
    public Mark selectLast(TextNode node) {
        AttributedCharacterIterator aci;
        aci = node.getAttributedCharacterIterator();
        TextHit textHit = new TextHit(aci.getEndIndex(), false);
       
        // get the list of text runs
        List textRuns = getTextRuns(node, aci);
        return  new BasicTextPainter.BasicMark
            (node, ((TextRun)textRuns.get(textRuns.size()-1)).getLayout(),
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        // put this in to be consistent with GlyphLayout
        if (hit.getCharIndex() == -1) {
            return null;
        }
        int charIndex = charMap[hit.getCharIndex()];
        return new TextHit(charIndex, hit.isLeadingEdge());
    }
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Related Classes of org.apache.batik.gvt.text.TextHit

  • org.apache.batik.bridge.BridgeEventSupport$Listener
  • org.apache.batik.bridge.SVGTextElementBridge
  • org.apache.batik.gvt.renderer.StrokingTextPainter
  • org.apache.batik.gvt.text.GlyphLayout
  • org.apache.batik.gvt.text.TextLayoutAdapter
  • org.apache.batik.gvt.TextNode
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