void TestDocumentLayout::testCenteredItems()
{
initForNewTest("ListItem\nListItem\nListItem");
KoListStyle listStyle;
KoListLevelProperties llp;
llp.setStyle(KoListStyle::DecimalItem);
listStyle.setLevelProperties(llp);
QTextBlock block = m_doc->begin(); // normal block
QVERIFY(block.isValid());
listStyle.applyStyle(block);
block = block.next(); // centered block
QVERIFY(block.isValid());
listStyle.applyStyle(block);
QTextBlockFormat fmt;
fmt.setAlignment(Qt::AlignHCenter);
QTextCursor cursor(block);
cursor.mergeBlockFormat(fmt);
block = block.next(); // centered RTL text.
listStyle.applyStyle(block);
cursor = QTextCursor(block);
fmt.setProperty(KoParagraphStyle::TextProgressionDirection, KoText::RightLeftTopBottom);
cursor.mergeBlockFormat(fmt);
m_layout->layout();
block = m_doc->begin();
QTextLayout *layout = block.layout();
QTextLine line1 = layout->lineAt(0);
KoTextBlockData *data1 = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(line1.isValid());
QVERIFY(line1.width() < 200); // the counter takes some space.
block = block.next();
layout = block.layout();
QTextLine line2 = layout->lineAt(0);
KoTextBlockData *data2 = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(line2.isValid());
QVERIFY(line2.width() < 200); // the counter takes some space.
QCOMPARE(line1.width(), line2.width());
const qreal width1 = line1.naturalTextWidth() + data1->counterWidth() + data1->counterSpacing();
const qreal width2 = line2.naturalTextWidth() + data2->counterWidth() + data2->counterSpacing();
QCOMPARE(width1, width2);
QVERIFY(data1->counterPosition().x() < data2->counterPosition().x());
const qreal padding = (200 - width2) / 2;
QVERIFY(padding > 0);// not really a layout test, but the rest will be bogus otherwise.
QCOMPARE(data2->counterPosition().x(), padding); // close to the centered text.
// right to left parag places the counter on the right. Its centered, so not the far right.
block = block.next();
layout = block.layout();
QTextLine line = layout->lineAt(0);
KoTextBlockData *data = dynamic_cast<KoTextBlockData *>(block.userData());
QCOMPARE(data->counterPosition().x(), 200 - padding - data->counterWidth());
}
void TestDocumentLayout::testInvalidateLists()
{
initForNewTest("Base\nListItem1\nListItem2");
//KoParagraphStyle style;
KoListStyle listStyle;
KoListLevelProperties llp;
llp.setStyle(KoListStyle::DecimalItem);
listStyle.setLevelProperties(llp);
//style.setListStyle(&listStyle);
QTextBlock block = m_doc->begin().next();
QVERIFY(block.isValid());
listStyle.applyStyle(block);
block = block.next();
QVERIFY(block.isValid());
listStyle.applyStyle(block);
m_layout->layout();
// check the list items were done (semi) properly
block = m_doc->begin().next();
QVERIFY(block.textList());
KoTextBlockData *data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QVERIFY(data->hasCounterData());
QTextCursor cursor(m_doc);
cursor.setPosition(10); // list item1
cursor.insertText("x");
QCOMPARE(data->hasCounterData(), true); // nothing changed
cursor.setPosition(22); // list item2
cursor.insertText("x");
QCOMPARE(data->hasCounterData(), true); // nothing changed
cursor.deleteChar();
QCOMPARE(data->hasCounterData(), true); // nothing changed
cursor.setPosition(25); // end of doc
cursor.insertBlock();
block = cursor.block();
QVERIFY(block.textList());
QVERIFY(block.userData() == 0);
QCOMPARE(data->hasCounterData(), false); // inserting a new block on this list made the list be invalidated
}
void SimpleParagraphWidget::fillListButtons()
{
KoZoomHandler zoomHandler;
zoomHandler.setZoom(1.2);
zoomHandler.setDpi(72, 72);
KoInlineTextObjectManager itom;
KoTextRangeManager tlm;
TextShape textShape(&itom, &tlm);
textShape.setSize(QSizeF(300, 100));
QTextCursor cursor (textShape.textShapeData()->document());
foreach(const Lists::ListStyleItem &item, Lists::genericListStyleItems()) {
QPixmap pm(48,48);
pm.fill(Qt::transparent);
QPainter p(&pm);
p.translate(0, -1.5);
p.setRenderHint(QPainter::Antialiasing);
if(item.style != KoListStyle::None) {
KoListStyle listStyle;
KoListLevelProperties llp = listStyle.levelProperties(1);
llp.setStyle(item.style);
if (KoListStyle::isNumberingStyle(item.style)) {
llp.setStartValue(1);
llp.setListItemSuffix(".");
}
listStyle.setLevelProperties(llp);
cursor.select(QTextCursor::Document);
QTextCharFormat textCharFormat=cursor.blockCharFormat();
textCharFormat.setFontPointSize(11);
textCharFormat.setFontWeight(QFont::Normal);
cursor.setCharFormat(textCharFormat);
QTextBlock cursorBlock = cursor.block();
KoTextBlockData data(cursorBlock);
cursor.insertText("----");
listStyle.applyStyle(cursor.block(),1);
cursorBlock = cursor.block();
KoTextBlockData data1(cursorBlock);
cursor.insertText("\n----");
cursorBlock = cursor.block();
KoTextBlockData data2(cursorBlock);
cursor.insertText("\n----");
cursorBlock = cursor.block();
KoTextBlockData data3(cursorBlock);
KoTextDocumentLayout *lay = dynamic_cast<KoTextDocumentLayout*>(textShape.textShapeData()->document()->documentLayout());
if(lay)
lay->layout();
KoShapePaintingContext paintContext; //FIXME
textShape.paintComponent(p, zoomHandler, paintContext);
widget.bulletListButton->addItem(pm, static_cast<int> (item.style));
}
}
void TestDocumentLayout::testMultiLevel()
{
initForNewTest("ListItem1\n");
KoListStyle listStyle;
KoListLevelProperties llp;
llp.setStyle(KoListStyle::DecimalItem);
llp.setLevel(3);
llp.setDisplayLevel(4); // we won't show a .0 at the end so this is truncated to 3
listStyle.setLevelProperties(llp);
QTextBlock block = m_doc->begin();
QVERIFY(block.isValid());
listStyle.applyStyle(block);
QVERIFY(block.textList());
m_layout->layout();
KoTextBlockData *data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QVERIFY(data->hasCounterData());
QCOMPARE(data->counterText(), QString("1.1.1"));
}
void TestDocumentLayout::testInterruptedLists()
{
initForNewTest("ListItem1\nListItem2\nNormal Parag\nAnother parag\nListItem3\n");
// expect that normal paragraphs do not break a list (i.e not restart it)
KoParagraphStyle style;
KoListStyle listStyle;
KoListLevelProperties llp = listStyle.levelProperties(1);
llp.setStyle(KoListStyle::DecimalItem);
llp.setStartValue(1);
llp.setListItemSuffix(".");
listStyle.setLevelProperties(llp);
style.setListStyle(&listStyle);
QTextBlock block = m_doc->begin();
style.applyStyle(block);
block = block.next();
style.applyStyle(block);
block = block.next();
block = block.next();
block = block.next();
style.applyStyle(block);
m_layout->layout();
block = m_doc->begin();
KoTextBlockData *data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QVERIFY(data->counterText() == "1.");
block = block.next();
data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QVERIFY(data->counterText() == "2.");
block = block.next();
QCOMPARE(block.layout()->lineAt(0).x(), 0.0);
QVERIFY(block.userData() == 0);
block = block.next();
QCOMPARE(block.layout()->lineAt(0).x(), 0.0);
QVERIFY(block.userData() == 0);
block = block.next(); // list item 3
data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
//qDebug() << data->counterText();
QVERIFY(data->counterText() == "3.");
// I have doubts what consecutiveNumbering should do. Disable the feature for now.
#if 0
// now the other way around
block = m_doc->begin();
listStyle.setConsecutiveNumbering(false);
listStyle.applyStyle(block);
m_layout->layout();
data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QVERIFY(data->counterText() == "1.");
block = block.next();
data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QVERIFY(data->counterText() == "2.");
block = block.next();
QCOMPARE(block.layout()->lineAt(0).x(), 0.0);
QVERIFY(block.userData() == 0);
block = block.next();
QCOMPARE(block.layout()->lineAt(0).x(), 0.0);
QVERIFY(block.userData() == 0);
block = block.next(); // list item 3
data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
qDebug() << data->counterText();
QVERIFY(data->counterText() == "1.");
#endif
}
