void TestDocumentLayout::testBasicList()
{
initForNewTest("Base\nListItem\nListItem2: The quick brown fox jums over the lazy dog.\nNormal\nNormal");
KoParagraphStyle style;
QTextBlock block = m_doc->begin();
style.applyStyle(block);
block = block.next();
QVERIFY(block.isValid());
KoListStyle listStyle;
KoListLevelProperties level1;
level1.setStyle(KoListStyle::Bullet);
listStyle.setLevelProperties(level1);
style.setListStyle(&listStyle);
style.applyStyle(block); // make this a listStyle
QVERIFY(block.textList());
QCOMPARE(block.textList()->format().intProperty(QTextListFormat::ListStyle), (int) KoListStyle::Bullet);
block = block.next();
QVERIFY(block.isValid());
style.applyStyle(block); // make this a listStyle
m_layout->layout();
QTextLayout *blockLayout = m_block.layout();
QCOMPARE(blockLayout->lineAt(0).x(), 0.0);
block = m_doc->begin().next();
QVERIFY(block.isValid());
blockLayout = block.layout(); // parag 2
KoTextBlockData *data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
qreal counterSpacing = data->counterSpacing();
QVERIFY(counterSpacing > 0.);
// 12 is hardcoded to be the width of a discitem (taken from the default font):
QCOMPARE(blockLayout->lineAt(0).x(), 12.0 + counterSpacing);
block = block.next();
QVERIFY(block.isValid());
blockLayout = block.layout(); // parag 3
QCOMPARE(blockLayout->lineAt(0).x(), 12.0 + counterSpacing);
QVERIFY(blockLayout->lineCount() > 1);
QCOMPARE(blockLayout->lineAt(1).x(), 12.0 + counterSpacing); // make sure not only the first line is indented
block = block.next();
QVERIFY(block.isValid());
blockLayout = block.layout(); // parag 4
QCOMPARE(blockLayout->lineAt(0).x(), 0.0);
}
void TestDocumentLayout::testNumberedList()
{
initForNewTest("Base\nListItem1\nListItem2\nListItem3\nListItem4\nListItem5\nListItem6\nListItem6\nListItem7\nListItem8\nListItem9\nListItem10\nListItem11\nListItem12\n");
KoParagraphStyle style;
m_styleManager->add(&style);
QTextBlock block = m_doc->begin();
style.applyStyle(block);
block = block.next();
KoListStyle listStyle;
KoListLevelProperties llp;
llp.setStyle(KoListStyle::DecimalItem);
listStyle.setLevelProperties(llp);
style.setListStyle(&listStyle);
QTextList *previous = 0;
int i;
for (i = 1; i <= 9; i++) {
QVERIFY(block.isValid());
// qDebug() << "->" << block.text();
style.applyStyle(block);
QTextList *textList = block.textList();
QVERIFY(textList);
if (previous == 0) {
previous = textList;
} else {
QCOMPARE(textList, previous);
}
QCOMPARE(textList->format().intProperty(QTextListFormat::ListStyle), (int)(KoListStyle::DecimalItem));
block = block.next();
}
m_layout->layout();
QTextLayout *blockLayout = m_block.layout();
QCOMPARE(blockLayout->lineAt(0).x(), 0.0);
QTextBlock blok = m_doc->begin().next();
qreal indent = blok.layout()->lineAt(0).x();
QVERIFY(indent > 0.0);
for (i = 1; i <= 9; ++i) {
// qDebug() << "=>" << blok.text();
QTextList *textList = blok.textList();
QVERIFY(textList);
QCOMPARE(blok.layout()->lineAt(0).x(), indent); // all the same indent.
blok = blok.next();
}
// now make number of listitems be more than 10, so we use 2 digits.
for (i = 9; i <= 12; ++i) {
QVERIFY(block.isValid());
style.applyStyle(block);
// qDebug() << "->" << block.text();
block = block.next();
}
m_layout->layout();
blockLayout = m_block.layout();
QCOMPARE(blockLayout->lineAt(0).x(), 0.0);
blok = m_doc->begin().next();
qreal indent2 = blok.layout()->lineAt(0).x();
QVERIFY(indent2 > indent); // since it takes an extra digit
for (i = 2; i <= 12; ++i) {
// qDebug() << "=>" << blok.text();
QCOMPARE(blok.layout()->lineAt(0).x(), indent2); // all the same indent.
blok = blok.next();
}
// now to make sure the text is actually properly set.
block = m_doc->begin().next();
i = 1;
while (block.isValid() && i < 13) {
KoTextBlockData *data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QCOMPARE(data->counterText(), QString::number(i++));
block = block.next();
}
llp.setListItemSuffix(".");
llp.setStartValue(4);
listStyle.setLevelProperties(llp);
QTextCursor cursor(m_doc);
cursor.setPosition(10); // listItem1
QTextBlockFormat format = cursor.blockFormat();
format.setProperty(KoParagraphStyle::ListStartValue, 4);
cursor.setBlockFormat(format);
cursor.setPosition(40); // listItem4
format = cursor.blockFormat();
format.setProperty(KoParagraphStyle::ListStartValue, 12);
cursor.setBlockFormat(format);
// at this point we start numbering at 4. Have 4, 5, 6, 12, 13, 14, 15 etc
m_layout->layout();
// now to make sur the text is actually properly set.
block = m_doc->begin().next();
i = 4;
while (block.isValid() && i < 22) {
if (i == 7) {
i = 12;
}
KoTextBlockData *data = dynamic_cast<KoTextBlockData *>(block.userData());
QVERIFY(data);
QCOMPARE(data->counterText(), QString::number(i++));
block = block.next();
}
}
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
}