Examples with AttributedString java.text.AttributedString used on opensource projects

Example 26 with AttributedString

use of java.text.AttributedString in project robovm by robovm.

the class OldAttributedCharacterIteratorTest method test_getRunLimit.

public void test_getRunLimit() {
    int limit = it.getRunLimit();
    assertEquals(string.length(), limit);
    AttributedString as = new AttributedString("");
    assertEquals(0, as.getIterator().getRunLimit());
    as = new AttributedString(new AttributedString("test text").getIterator(), 2, 7);
    AttributedCharacterIterator it = as.getIterator();
    assertEquals(5, it.getRunLimit());
}

Example 27 with AttributedString

use of java.text.AttributedString in project limelight by slagyr.

the class TextPanel method addLines.

private synchronized void addLines() {
    AttributedString aText = prepareAttributedString();
    AttributedCharacterIterator styledTextIterator = aText.getIterator();
    List<Integer> newlineLocations = getNewlineLocations(styledTextIterator);
    LineBreakMeasurer lbm = new LineBreakMeasurer(styledTextIterator, getRenderContext());
    float width = (float) consumableArea.width;
    if (width <= 0)
        return;
    TextLayout layout;
    int startOfNextLayout;
    int currentLine = 0;
    int endIndex = styledTextIterator.getEndIndex();
    do {
        if (currentLine < newlineLocations.size())
            startOfNextLayout = newlineLocations.get(currentLine) + 1;
        else
            startOfNextLayout = endIndex + 1;
        layout = lbm.nextLayout(width, startOfNextLayout, false);
        lines.add(layout);
        if (lbm.getPosition() == startOfNextLayout)
            currentLine += 1;
    } while (layout != null && lbm.getPosition() < endIndex);
}

Example 28 with AttributedString

use of java.text.AttributedString in project limelight by slagyr.

the class TextPanel method prepareAttributedString.

private AttributedString prepareAttributedString() {
    List<StyledText> textChunks = getTextChunks();
    StringBuilder buf = new StringBuilder();
    for (StyledText textChunk : textChunks) {
        buf.append(textChunk.getText());
    }
    AttributedString attributedString = new AttributedString(buf.toString());
    int startIndex = 0;
    int endIndex = 0;
    for (StyledText textChunk : textChunks) {
        if (textChunk == textChunks.get(textChunks.size() - 1))
            endIndex = buf.length();
        else
            endIndex = startIndex + textChunk.getText().length();
        attributedString.addAttribute(TextAttribute.FONT, textChunk.getFont(), startIndex, endIndex);
        attributedString.addAttribute(TextAttribute.FOREGROUND, textChunk.getColor(), startIndex, endIndex);
        startIndex += textChunk.getText().length();
    }
    return attributedString;
}

Example 29 with AttributedString

use of java.text.AttributedString in project robovm by robovm.

the class OldAttributedCharacterIteratorTest method test_getRunStartLAttribute.

public void test_getRunStartLAttribute() {
    assertEquals(0, it.getRunStart(AttributedCharacterIterator.Attribute.LANGUAGE));
    AttributedString as = new AttributedString("test text");
    as.addAttribute(AttributedCharacterIterator.Attribute.LANGUAGE, "GERMAN", 2, 5);
    as.addAttribute(AttributedCharacterIterator.Attribute.READING, "READ", 2, 7);
    assertEquals(0, as.getIterator().getRunStart(AttributedCharacterIterator.Attribute.LANGUAGE));
    assertEquals(0, as.getIterator().getRunStart(AttributedCharacterIterator.Attribute.READING));
}

Example 30 with AttributedString

use of java.text.AttributedString in project robovm by robovm.

the class OldAttributedStringTest method test_ConstructorLAttributedCharacterIterator_3.

public void test_ConstructorLAttributedCharacterIterator_3() {
    String testString = "Test string";
    AttributedString attrString = new AttributedString(testString);
    AttributedCharacterIterator iter = attrString.getIterator();
    AttributedString attrString2;
    attrString2 = new AttributedString(iter, 2, 7, new AttributedCharacterIterator.Attribute[] {});
    assertEqualString("String must match!", "st st", attrString2);
    attrString2 = new AttributedString(iter, 2, 7, null);
    assertEqualString("String must match!", "st st", attrString2);
}