Example #1
0
void KoList::setStyle(KListStyle *style)
{
    if (style == 0) {
        KStyleManager *styleManager = KTextDocument(d->document).styleManager();
        Q_ASSERT(styleManager);
        style = styleManager->defaultListStyle();
    }

    if (style != d->style) {
        if (d->style)
            disconnect(d->style, 0, this, 0);
        d->style = style->clone(this);
        connect(d->style, SIGNAL(styleChanged(int)), this, SLOT(styleChanged(int)));
    }

    for (int i = 0; i < d->textLists.count(); i++) {
        QTextList *textList = d->textLists.value(i).data();
        if (!textList)
            continue;
        KListLevelProperties properties = d->style->levelProperties(i+1);
        if (properties.listId())
            d->textListIds[i] = properties.listId();
        QTextListFormat format;
        properties.applyStyle(format);
        textList->setFormat(format);
        d->invalidate(textList->item(0));
    }
}
Example #2
0
void TextTools::indentLessClicked()
      {
      QTextList* list = cursor()->currentList();
      if (list == 0) {
            QTextBlockFormat format = cursor()->blockFormat();
            int indent = format.indent();
            if (indent) {
                  indent--;
                  format.setIndent(indent);
                  cursor()->insertBlock(format);
                  updateText();
                  }
            return;
            }
      QTextCharFormat format = cursor()->blockCharFormat();
      QTextListFormat listFormat = list->format();
      QTextBlock block = cursor()->block();
      if (block.next().isValid())
            block = block.next();
      else {
            block = QTextBlock();
            }
      cursor()->insertBlock(block.blockFormat());
      cursor()->setCharFormat(block.charFormat());
      updateText();
      }
Example #3
0
	QTextList *tryReadList(QTextList *list, const QString &line)
	{
		QTextList *listOut = list;
		QRegularExpression exp("^( *)(\\d+\\.|\\*) (.*)$");
		QRegularExpressionMatch match = exp.match(line);
		if (match.hasMatch())
		{
			const int indent = match.captured(1).size() / 2 + 1;
			const QString contents = match.captured(3);
			const bool ordered = match.captured(2) != "*";
			QTextListFormat fmt;
			fmt.setStyle(ordered ? QTextListFormat::ListDecimal : QTextListFormat::ListDisc);
			fmt.setIndent(indent);
			if (!listOut || fmt != listOut->format())
			{
				listOut = cursor.insertList(fmt);
			}
			else
			{
				cursor.insertBlock();
			}
			readInlineText(contents);
			listOut->add(cursor.block());
			return listOut;
		}
		else
		{
			return 0;
		}
	}
Example #4
0
void MainWindow::highlightListItems()
{
    QTextCursor cursor = editor->textCursor();
    QTextList *list = cursor.currentList();

    if (!list)
        return;

    cursor.beginEditBlock();
//! [0]
    for (int index = 0; index < list->count(); ++index) {
        QTextBlock listItem = list->item(index);
//! [0]
        QTextBlockFormat newBlockFormat = listItem.blockFormat();
        newBlockFormat.setBackground(Qt::lightGray);
        QTextCursor itemCursor = cursor;
        itemCursor.setPosition(listItem.position());
        //itemCursor.movePosition(QTextCursor::StartOfBlock);
        itemCursor.movePosition(QTextCursor::EndOfBlock,
                                QTextCursor::KeepAnchor);
        itemCursor.setBlockFormat(newBlockFormat);
        /*
//! [1]
        processListItem(listItem);
//! [1]
        */
//! [2]
    }
//! [2]
    cursor.endEditBlock();
}
void TextEditWidget::sl_IncreaseListIndent_Triggered() {
	QTextCursor cursor = this->textField->textCursor();
	QTextList *textList = cursor.currentList();
	if (!textList) {return;}

	QTextListFormat format = textList->format();
	format.setIndent(format.indent() + 1);
	textList->setFormat(format);
}
Example #6
0
bool Converter::convertList( QTextCursor *cursor, const QDomElement &element )
{
  const QString styleName = element.attribute( QStringLiteral("style-name") );
  const ListFormatProperty property = mStyleInformation->listProperty( styleName );

  QTextListFormat format;

  if ( cursor->currentList() ) { // we are in a nested list
    format = cursor->currentList()->format();
    format.setIndent( format.indent() + 1 );
  }

  property.apply( &format, 0 );

  QTextList *list = cursor->insertList( format );

  QDomElement itemChild = element.firstChildElement();
  int loop = 0;
  while ( !itemChild.isNull() ) {
    if ( itemChild.tagName() == QLatin1String( "list-item" ) ) {
      loop++;

      QDomElement childElement = itemChild.firstChildElement();
      while ( !childElement.isNull() ) {

        QTextBlock prevBlock;

        if ( childElement.tagName() == QLatin1String( "p" ) ) {
          if ( loop > 1 )
            cursor->insertBlock();

          prevBlock = cursor->block();

          if ( !convertParagraph( cursor, childElement, QTextBlockFormat(), true ) )
            return false;

        } else if ( childElement.tagName() == QLatin1String( "list" ) ) {
          prevBlock = cursor->block();

          if ( !convertList( cursor, childElement ) )
            return false;
        }

        if( prevBlock.isValid() )
            list->add( prevBlock );

        childElement = childElement.nextSiblingElement();
      }
    }

    itemChild = itemChild.nextSiblingElement();
  }

  return true;
}
Example #7
0
bool Converter::convertList(QTextCursor *cursor, const QDomElement &element)
{
    const QString styleName = element.attribute("style-name");
    const ListFormatProperty property = m_StyleInformation->listProperty(styleName);

    QTextListFormat format;

    QTextList *list = 0;
    if (cursor->currentList())
    {
        format = cursor->currentList()->format();
    }
    property.apply(&format);

    if (!firstTime)
        list = cursor->insertList(format);
    else
        list = cursor->createList(format);

    firstTime = true;

    QDomElement itemChild = element.firstChildElement();

    while (!itemChild.isNull())
    {
        if (itemChild.tagName() == QLatin1String("list-item"))
        {
            QDomElement childElement = itemChild.firstChildElement();
            while (!childElement.isNull())
            {
                if (childElement.tagName() == QLatin1String("p"))
                {
                    if (!convertParagraph(cursor, childElement, QTextBlockFormat(), true))
                    {
                        return false;
                    }
                    list->add(cursor->block());
                }
                else if (childElement.tagName() == QLatin1String("list"))
                {
                    if (!convertList(cursor, childElement))
                    {
                        return false;
                    }
                    list->add(cursor->block());
                }

                childElement = childElement.nextSiblingElement();
            }
        }        
        itemChild = itemChild.nextSiblingElement();
    }
    firstTime = false;
    return true;
}
Example #8
0
void KoList::updateStoredList(const QTextBlock &block)
{
    if (block.textList()) {
        int level = block.textList()->format().property(KListStyle::Level).toInt();
        QTextList *textList = block.textList();
        QTextListFormat format = textList->format();
        format.setProperty(KListStyle::ListId, (KListStyle::ListIdType)(textList));
        textList->setFormat(format);
        d->textLists[level-1] = textList;
        d->textListIds[level-1] = (KListStyle::ListIdType)textList;
    }
}
Example #9
0
void TestChangeTrackedDelete::testListItemDelete()
{
    TextTool *textTool = new TextTool(new MockCanvas);
    KoTextEditor *textEditor = textTool->textEditor();
    QVERIFY(textEditor);
    QTextDocument *document = textEditor->document();
    KTextDocumentLayout *layout = qobject_cast<KTextDocumentLayout*>(document->documentLayout());
    QTextCursor *cursor = textEditor->cursor();
    insertSampleList(document);

    cursor->setPosition(46);
    cursor->setPosition(78, QTextCursor::KeepAnchor);
    ChangeTrackedDeleteCommand *delCommand = new ChangeTrackedDeleteCommand(ChangeTrackedDeleteCommand::NextChar, textTool);
    textEditor->addCommand(delCommand);
    QCOMPARE(document->characterAt(46).unicode(), (ushort)(QChar::ObjectReplacementCharacter));

    // This is wierd. Without this loop present the succeeding call to inlineTextObject returs NULL. Why ??????
    for (int i=0; i<document->characterCount(); i++) {
        cursor->setPosition(i);
    }

    cursor->setPosition(47);
    KDeleteChangeMarker *testMarker = dynamic_cast<KDeleteChangeMarker*>(layout->inlineTextObjectManager()->inlineTextObject(*cursor));
    QTextDocumentFragment deleteData =  KTextDocument(document).changeTracker()->elementById(testMarker->changeId())->deleteData();

    QTextDocument deleteDocument;
    QTextCursor deleteCursor(&deleteDocument);

    deleteCursor.insertFragment(deleteData);
    bool listFound = false;

    for (int i=0; i < deleteDocument.characterCount(); i++) {
        deleteCursor.setPosition(i);
        if (deleteCursor.currentList()) {
            listFound = true;
            continue;
        }
    }

    QVERIFY(listFound == true);
    QTextList *deletedList = deleteCursor.currentList();
    bool deletedListStatus = deletedList->format().boolProperty(KDeleteChangeMarker::DeletedList);
    QVERIFY (deletedListStatus == false);
    bool deletedListItemStatus;
    deletedListItemStatus  = deletedList->item(0).blockFormat().boolProperty(KDeleteChangeMarker::DeletedListItem);
    QVERIFY(deletedListItemStatus == false);
    deletedListItemStatus  = deletedList->item(1).blockFormat().boolProperty(KDeleteChangeMarker::DeletedListItem);
    QVERIFY(deletedListItemStatus == true);
    delete textTool;
}
Example #10
0
void TextTools::orderedListClicked()
      {
      QTextCharFormat format = cursor()->charFormat();
      QTextListFormat listFormat;
      QTextList* list = cursor()->currentList();
      if (list) {
            listFormat = list->format();
            int indent = listFormat.indent();
            listFormat.setIndent(indent + 1);
            }
      listFormat.setStyle(QTextListFormat::ListDecimal);
      cursor()->insertList(listFormat);
      cursor()->setCharFormat(format);
      updateText();
      }
Example #11
0
void MainWindow::insertList()
{
    QTextCursor cursor = editor->textCursor();
    cursor.beginEditBlock();

    QTextList *list = cursor.currentList();
    QTextListFormat listFormat;
    if (list)
        listFormat = list->format();

    listFormat.setStyle(QTextListFormat::ListDisc);
    listFormat.setIndent(listFormat.indent() + 1);
    cursor.insertList(listFormat);

    cursor.endEditBlock();
}
Example #12
0
void KoList::add(const QTextBlock &block, int level)
{
    if (!block.isValid())
        return;

    if (level == 0) { // fetch the first proper level we have
        level = 1; // if nothing works...
        for (int i = 1; i <= 10; i++) {
            if (d->style->hasLevelProperties(i)) {
                level = i;
                break;
            }
        }
    }
    remove(block);

    QTextList *textList = d->textLists.value(level-1).data();
    if (!textList) {
        QTextCursor cursor(block);
        QTextListFormat format = d->style->listFormat(level);
        if (continueNumbering(level))
            format.setProperty(KListStyle::ContinueNumbering, true);
        textList = cursor.createList(format);
        format.setProperty(KListStyle::ListId, (KListStyle::ListIdType)(textList));
        textList->setFormat(format);
        d->textLists[level-1] = textList;
        d->textListIds[level-1] = (KListStyle::ListIdType)textList;
    } else {
        textList->add(block);
    }

    QTextCursor cursor(block);
    QTextBlockFormat blockFormat = cursor.blockFormat();
    if (d->style->styleId()) {
        blockFormat.setProperty(KParagraphStyle::ListStyleId, d->style->styleId());
    } else {
        blockFormat.clearProperty(KParagraphStyle::ListStyleId);
    }
    if (d->type == KoList::TextList) {
        blockFormat.clearProperty(KParagraphStyle::ListLevel);
    } else {
        blockFormat.setProperty(KParagraphStyle::ListLevel, level);
    }
    cursor.setBlockFormat(blockFormat);

    d->invalidate(block);
}
void TextEditWidget::sl_ListButton_Triggered(QAction* action) {
	if (!action) {
		WARNING("Null pointer recieved");
		return;
	}
	QTextListFormat::Style style = (QTextListFormat::Style)action->data().toInt();

	QTextCursor cursor = this->textField->textCursor();
	QTextList *textList = cursor.currentList();
	if (!textList) {
		WARNING("Wrong button state");
		return;
	}
	QTextListFormat format = textList->format();
	format.setStyle(style);
	textList->setFormat(format);
}
Example #14
0
void MainWindow::insertList()
{
    QTextCursor cursor = editor->textCursor();
    cursor.beginEditBlock();

    QTextList *list = cursor.currentList();
//! [0]
    listFormat = QTextListFormat()
    if list:
        listFormat = list.format()
        listFormat.setIndent(listFormat.indent() + 1)

    listFormat.setStyle(QTextListFormat.ListDisc)
    cursor.insertList(listFormat)
//! [0]

    cursor.endEditBlock();
}
Example #15
0
void ParagraphSettingsDialog::slotApply()
{
    emit startMacro(i18n("Paragraph Settings\n"));
    KoParagraphStyle chosenStyle;
    m_paragraphGeneral->save(&chosenStyle);
    QTextBlockFormat format;
    chosenStyle.applyStyle(format);
    m_cursor->mergeBlockFormat(format);
    if (chosenStyle.listStyle()) {
        ChangeListCommand *cmd = new ChangeListCommand(*m_cursor, chosenStyle.listStyle(), 0, ChangeListCommand::MergeWithAdjacentList);
        m_tool->addCommand(cmd);
    } else {
        QTextList *list = m_cursor->block().textList();
        if (list) { // then remove it.
            list->remove(m_cursor->block());
        }
    }
    emit stopMacro();
}
Example #16
0
void KoList::setContinueNumbering(int level, bool enable)
{
    Q_ASSERT(level > 0 && level <= 10);
    level = qMax(qMin(level, 10), 1);

    QBitArray bitArray = d->properties[ContinueNumbering].toBitArray();
    if (bitArray.isEmpty())
        bitArray.resize(10);
    bitArray.setBit(level-1, enable);
    d->properties[ContinueNumbering] = bitArray;

    QTextList *textList = d->textLists.value(level-1).data();
    if (!textList)
        return;
    QTextListFormat format = textList->format();
    if (enable) {
        format.setProperty(KListStyle::ContinueNumbering, true);
    } else {
        format.clearProperty(KListStyle::ContinueNumbering);
    }
    textList->setFormat(format);
}
void TextEditWidget::sl_ListButton_Toggled(bool toggle) {
	QTextCursor cursor = this->textField->textCursor();
	if (toggle) {
		if (cursor.currentList()) {
			WARNING("Wrong button state");
			return;
		}
		QTextListFormat format;
		format.setStyle(QTextListFormat::ListDisc);
		cursor.createList(format);
	} else {
		QTextList *textList = cursor.currentList();
		if (!cursor.currentList()) {
			WARNING("Wrong button state");
			return;
		}
		QTextBlock block = cursor.block();
		textList->remove(block);
		QTextBlockFormat format = block.blockFormat();
		format.setIndent(0);
		cursor.setBlockFormat(format);
	}
}
Example #18
0
void MRichTextEdit::slotCursorPositionChanged()
{
    QTextList *pTextList = f_textedit->textCursor().currentList();

    if (m_lastBlockList && (pTextList == m_lastBlockList || (pTextList != 0 && m_lastBlockList != 0
                                                             && pTextList->format().style() == m_lastBlockList->format().style())))
    {
        return;
    }

    m_lastBlockList = pTextList;

    if (pTextList)
    {
        QTextListFormat lfmt = pTextList->format();
        if (lfmt.style() == QTextListFormat::ListDisc)
        {
            f_list_bullet->setChecked(true);
            f_list_ordered->setChecked(false);
        }
        else if (lfmt.style() == QTextListFormat::ListDecimal)
        {
            f_list_bullet->setChecked(false);
            f_list_ordered->setChecked(true);
        }
        else
        {
            f_list_bullet->setChecked(false);
            f_list_ordered->setChecked(false);
        }
    }
    else
    {
        f_list_bullet->setChecked(false);
        f_list_ordered->setChecked(false);
    }
}
Example #19
0
void KoTextWriter::write(const QTextDocument *document, int from, int to)
{
    d->document = const_cast<QTextDocument*>(document);
    d->styleManager = KoTextDocument(document).styleManager();

    QTextBlock fromblock = document->findBlock(from);
    QTextBlock toblock = document->findBlock(to);

    QTextCursor fromcursor(fromblock);

    QTextTable *currentTable = fromcursor.currentTable();
    QTextList *currentList = fromcursor.currentList();

    // NOTE even better would be if we create a new table/list out of multiple selected
    // tablecells/listitems that contain only the selected cells/items. But following
    // at least enables copying a whole list/table while still being able to copy/paste
    // only parts of the text within a list/table (see also bug 275990).
    if (currentTable || currentList) {
        if (from == 0 && to < 0) {
            // save everything means also save current table and list
            currentTable = 0;
            currentList = 0;
        } else {
            QTextCursor tocursor(toblock);
            //fromcursor.setPosition(from, QTextCursor::KeepAnchor);
            tocursor.setPosition(to, QTextCursor::KeepAnchor);

            if (!fromcursor.movePosition(QTextCursor::PreviousCharacter, QTextCursor::KeepAnchor)) {
                fromcursor = QTextCursor();
            }
            if (!tocursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor)) {
                tocursor = QTextCursor();
            }

            // save the whole table if all cells are selected
            if (currentTable) {
                QTextTableCell fromcell = currentTable->cellAt(from);
                QTextTableCell tocell = currentTable->cellAt(to);
                if ((fromcursor.isNull() || fromcursor.currentTable() != currentTable) &&
                    (tocursor.isNull() || tocursor.currentTable() != currentTable) &&
                    fromcell.column() == 0 && fromcell.row() == 0 &&
                    tocell.column() == currentTable->columns()-1 && tocell.row() == currentTable->rows()-1
                ) {
                    currentTable = 0;
                }
            }

            // save the whole list if all list-items are selected
            if (currentList) {
                int fromindex = currentList->itemNumber(fromblock);
                int toindex = currentList->itemNumber(toblock);
                if ((fromcursor.isNull() || fromcursor.currentList() != currentList) &&
                    (tocursor.isNull() || tocursor.currentList() != currentList) &&
                    fromindex <= 0 && (toindex < 0 || toindex == currentList->count()-1)
                ) {
                    currentList = 0;
                }
            }
        }
    }

    QHash<QTextList *, QString> listStyles = d->saveListStyles(fromblock, to);
    d->globalFrom = from;
    d->globalTo = to;
    d->writeBlocks(const_cast<QTextDocument *>(document), from, to, listStyles, currentTable, currentList);
}
Example #20
0
void MainWindow::showList()
{
    QTextCursor cursor = editor->textCursor();
    QTextFrame *frame = cursor.currentFrame();

    if (!frame)
        return;

    QTreeWidget *treeWidget = new QTreeWidget;
    treeWidget->setColumnCount(1);
    QStringList headerLabels;
    headerLabels << tr("Lists");
    treeWidget->setHeaderLabels(headerLabels);

    QTreeWidgetItem *parentItem = 0;
    QTreeWidgetItem *item;
    QTreeWidgetItem *lastItem = 0;
    parentItems.clear();
    previousItems.clear();

//! [3]
    QTextFrame::iterator it;
    for (it = frame->begin(); !(it.atEnd()); ++it) {

        QTextBlock block = it.currentBlock();

        if (block.isValid()) {

            QTextList *list = block.textList();

            if (list) {
                int index = list->itemNumber(block);
//! [3]
                if (index == 0) {
                    parentItems.append(parentItem);
                    previousItems.append(lastItem);
                    listStructures.append(list);
                    parentItem = lastItem;
                    lastItem = 0;

                    if (parentItem != 0)
                        item = new QTreeWidgetItem(parentItem, lastItem);
                    else
                        item = new QTreeWidgetItem(treeWidget, lastItem);

                } else {

                    while (parentItem != 0 && listStructures.last() != list) {
                        listStructures.pop_back();
                        parentItem = parentItems.takeLast();
                        lastItem = previousItems.takeLast();
                    }
                    if (parentItem != 0)
                        item = new QTreeWidgetItem(parentItem, lastItem);
                    else
                        item = new QTreeWidgetItem(treeWidget, lastItem);
                }
                item->setText(0, block.text());
                lastItem = item;
                /*
//! [4]
                processListItem(list, index);
//! [4]
                */
//! [5]
            }
//! [5] //! [6]
        }
//! [6] //! [7]
    }
//! [7]

    treeWidget->setWindowTitle(tr("List Contents"));
    treeWidget->show();
}
Example #21
0
void QGithubMarkdown::read(const QByteArray &markdown, QTextDocument *target)
{
	doc = target;
	doc->clear();
	cursor = QTextCursor(doc);
	cursor.beginEditBlock();
	const QList<Token> tokens = tokenize(clean(QString::fromUtf8(markdown)));
	const QList<Paragraph> paragraphs = paragraphize(tokens);
	const auto paralists = listize(paragraphs);
	//std::for_each(paragraphs.begin(), paragraphs.end(), [](const Paragraph &item){qDebug() << item;});
	bool firstBlock = true;
	for (const auto paralist : paralists)
	{
		auto insertTokens = [&](const QList<Token> &tokens, const QTextCharFormat &format, const bool isCode)
		{
			QTextCharFormat fmt(format);
			QTextCharFormat codeFmt(format);
			codeFmt.setFontFamily("Monospace");
			QListIterator<Token> iterator(tokens);
			while (iterator.hasNext())
			{
				const Token token = iterator.next();
				if (isCode)
				{
					cursor.insertText(token.source);
				}
				else
				{
					if (token.type == Token::Bold)
					{
						if (fmt.fontWeight() == QFont::Bold)
						{
							fmt.setFontWeight(QFont::Normal);
						}
						else
						{
							fmt.setFontWeight(QFont::Bold);
						}
					}
					else if (token.type == Token::Italic)
					{
						fmt.setFontItalic(!fmt.fontItalic());
					}
					else if (token.type == Token::InlineCodeDelimiter)
					{
						while (iterator.hasNext())
						{
							const Token next = iterator.next();
							if (next.type == Token::InlineCodeDelimiter)
							{
								break;
							}
							else
							{
								cursor.insertText(token.source, codeFmt);
							}
						}
					}
					else if (token.type == Token::Character)
					{
						cursor.insertText(token.content.toChar(), fmt);
					}
					else
					{
						cursor.insertText(token.source, fmt);
					}
				}
			}
		};

		if (paralist.second.indent == -1)
		{
			const Paragraph paragraph = paralist.first;
			QTextCharFormat charFmt;
			QTextBlockFormat blockFmt;
			blockFmt.setBottomMargin(5.0f);
			if (Paragraph::FirstHeading <= paragraph.type && paragraph.type <= Paragraph::LastHeading)
			{
				charFmt.setFontPointSize(sizeMap[paragraph.type]);
			}
			else if (paragraph.type == Paragraph::Quote)
			{
				blockFmt.setIndent(1);
			}
			else if (paragraph.type == Paragraph::Code)
			{
				blockFmt.setNonBreakableLines(true);
				charFmt.setFontFamily("Monospace");
			}

			if (!firstBlock)
			{
				cursor.insertBlock();
			}
			else
			{
				firstBlock = false;
			}
			cursor.setBlockFormat(blockFmt);
			cursor.block().setUserState(paragraph.type);
			insertTokens(paragraph.tokens, charFmt, paragraph.type == Paragraph::Code);
		}
		else
		{
			const List list = paralist.second;
			qDebug() << "##########################" << list.indent << list.ordered;
			std::for_each(list.paragraphs.begin(), list.paragraphs.end(), [](const Paragraph &item){qDebug() << item;});
			cursor.setBlockFormat(QTextBlockFormat());
			cursor.setBlockCharFormat(QTextCharFormat());
			QTextListFormat listFormat;
			listFormat.setStyle(list.ordered ? QTextListFormat::ListDecimal : QTextListFormat::ListDisc);
			listFormat.setIndent(list.indent);
			QTextList *l = cursor.insertList(listFormat);
			qDebug() << "inserting list" << list.indent;
			bool firstBlock = true;
			for (const Paragraph &paragraph : list.paragraphs)
			{
				if (firstBlock)
				{
					firstBlock = false;
				}
				else
				{
					cursor.insertBlock();
					qDebug() << "inserting block";
				}
				insertTokens(paragraph.tokens, QTextCharFormat(), false);
				qDebug() << l->count();
				l->add(cursor.block());
				qDebug() << l->count();
				qDebug() << "inserting characters";
			}
		}
	}
	cursor.endEditBlock();
	qDebug() << doc->toHtml();
}
Example #22
0
void TestListStyle::testListStyle()
{
    KListStyle ls;
    KListLevelProperties llp = ls.levelProperties(2);
    QCOMPARE(llp.level(), 2);

    llp.setStyle(KListStyle::AlphaLowerItem);
    KListLevelProperties llp2 = ls.levelProperties(2);
    QVERIFY(llp2.style() != llp.style());

    ls.setLevelProperties(llp);
    QCOMPARE(llp.level(), 2);
    QCOMPARE(llp.style(), KListStyle::AlphaLowerItem);

    llp = ls.levelProperties(2);
    QCOMPARE(llp.level(), 2);
    QCOMPARE(llp.style(), KListStyle::AlphaLowerItem);

    QTextDocument doc;
    KTextDocument kodoc(&doc);
    kodoc.setStyleManager(new KStyleManager);
    QTextCursor cursor(&doc);
    cursor.insertText("foo\nbar\nBaz\n");
    QTextBlock block = doc.begin();
    ls.applyStyle(block, 2);
    QVERIFY(block.textList());
    QTextList *textList = block.textList();
    QTextListFormat format = textList->format();
    QCOMPARE(format.intProperty(QTextListFormat::ListStyle), (int)(KListStyle::AlphaLowerItem));

    block = block.next();
    QVERIFY(block.isValid());
    ls.applyStyle(block, 2);
    QVERIFY(block.textList());
    QCOMPARE(block.textList(), textList);

    ls.applyStyle(block, 10); // should set the properties of the only one that is set, level 1
    QVERIFY(block.textList());
    textList = block.textList();
    format = textList->format();
    QCOMPARE(format.intProperty(QTextListFormat::ListStyle), (int)(KListStyle::AlphaLowerItem));

    // getting a properties without setting it doesn't change the list.
    KListLevelProperties l4 = ls.levelProperties(4);
    QCOMPARE(l4.level(), 4);
    QCOMPARE(l4.displayLevel(), 0); // default
    l4.setDisplayLevel(3);
    QCOMPARE(l4.displayLevel(), 3);
    QCOMPARE(ls.hasLevelProperties(4), false);

    KListLevelProperties anotherL4 = ls.levelProperties(4);
    QCOMPARE(anotherL4.level(), 4);
    QCOMPARE(anotherL4.displayLevel(), 0); // default
    QCOMPARE(ls.hasLevelProperties(4), false);

    QCOMPARE(ls.hasLevelProperties(5), false);
    // new levels are a copy of the existing level.
    KListLevelProperties l5 = ls.levelProperties(5);
    QCOMPARE(l5.displayLevel(), 0);
    QCOMPARE(l5.style(), KListStyle::AlphaLowerItem);
    QCOMPARE(l5.indent(), 0.);
}
Example #23
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();
    }
}
Example #24
0
void HtmlExporter::emitBlock( const QTextBlock &block )
{
    // save and later restore, in case we 'change' the default format by
    // emitting block char format information

    // NOTE the bottom line is commented, to use default charFormat, which can be set from outside.
    //QTextCharFormat oldDefaultCharFormat = defaultCharFormat;

    QString blockTag;
    bool isBlockQuote = false;
    const QTextBlockFormat blockFormat = block.blockFormat();

    if ( blockFormat.hasProperty( BilboTextFormat::IsBlockQuote ) && 
         blockFormat.boolProperty( BilboTextFormat::IsBlockQuote ) ) {
        isBlockQuote = true;
    }
    QTextList *list = block.textList();
    if ( list ) {
        if ( list->itemNumber( block ) == 0 ) { // first item? emit <ul> or appropriate
//    qDebug() << "first item" << endl;
            if ( isBlockQuote ) {
                html += QLatin1String( "<blockquote>" );
            }
            const QTextListFormat format = list->format();
            const int style = format.style();
            switch ( style ) {
                case QTextListFormat::ListDecimal:
                    html += QLatin1String( "<ol" );
                    break;
                case QTextListFormat::ListDisc:
                    html += QLatin1String( "<ul" );
                    break;
                case QTextListFormat::ListCircle:
                    html += QLatin1String( "<ul type=\"circle\"" );
                    break;
                case QTextListFormat::ListSquare:
                    html += QLatin1String( "<ul type=\"square\"" );
                    break;
                case QTextListFormat::ListLowerAlpha:
                    html += QLatin1String( "<ol type=\"a\"" );
                    break;
                case QTextListFormat::ListUpperAlpha:
                    html += QLatin1String( "<ol type=\"A\"" );
                    break;
                default:
                    html += QLatin1String( "<ul" ); // ### should not happen
                    //qDebug() << html;
            }
            /*
            if (format.hasProperty(QTextFormat::ListIndent)) {
                html += QLatin1String(" style=\"-qt-list-indent: ");
                html += QString::number(format.indent());
                html += QLatin1String(";\"");
            }*/

            html += QLatin1Char( '>' );
        }
        blockTag = QLatin1String( "li" );
//         html += QLatin1String( "<li " );
    }

//     const QTextBlockFormat blockFormat = block.blockFormat();
    if ( blockFormat.hasProperty( QTextFormat::BlockTrailingHorizontalRulerWidth ) ) { 
        if ( ( blockFormat.hasProperty( BilboTextFormat::IsHtmlTagSign ) ) && 
            ( blockFormat.boolProperty( BilboTextFormat::IsHtmlTagSign ) ) ) {
            html += QLatin1String( "<!--split-->" );
            return;
        } else {
            html += QLatin1String( "<hr" );
    
            QTextLength width = blockFormat.lengthProperty( QTextFormat::BlockTrailingHorizontalRulerWidth );
            if ( width.type() != QTextLength::VariableLength ) {
                emitTextLength( "width", width );
            } else {
                html += QLatin1Char( ' ' );
            }
    
            html += QLatin1String( "/>" );
            return;
        }
    }

    const bool pre = blockFormat.nonBreakableLines();
    if ( pre ) {
//   qDebug() << "NonBreakable lines" << endl;
//         if (list) {
//             html += QLatin1Char('>');
//   }
//         html += QLatin1String( "<pre" );
//         emitBlockAttributes( block );
//         html += QLatin1Char( '>' );
        blockTag = QLatin1String( "pre" );

    } else {
        if (!list) {
            if ( isBlockQuote ) {
                html += QLatin1String( "<blockquote>" );
            }

            if ( ( blockFormat.hasProperty( BilboTextFormat::HtmlHeading ) ) && (
                blockFormat.intProperty( BilboTextFormat::HtmlHeading ) ) ) {
                const int index = blockFormat.intProperty( BilboTextFormat::HtmlHeading );
                blockTag = QLatin1Char( 'h' ) + QString::number( index );
            } else {
                //html += QLatin1String("<div");
//                 html += QLatin1String( "<p" );
                blockTag = QLatin1String( "p" );
            }
        }
    }
    if ( !blockTag.isEmpty() ) {
        html += QLatin1Char( '<' ) + blockTag;
        emitBlockAttributes( block );
        html += QLatin1Char( '>' );
    }

    QTextBlock::Iterator it = block.begin();

    for ( ; !it.atEnd(); ++it ) {
        emitFragment( it.fragment(), blockFormat );
    }

    if ( !blockTag.isEmpty() ) {
        html += QLatin1String( "</" ) + blockTag + QLatin1String( ">\n" );
    }

//     if ( pre ) {
//         html += QLatin1String( "</pre>\n" );
//     } else {
//         if ( list ) {
//             html += QLatin1String( "</li>\n" );
//         } else {
//             if ( blockFormat::boolProperty( BilboTextFormat::IsHtmlHeading ) ) {
//                 const int index = format.intProperty( QTextFormat::FontSizeAdjustment );
//                 switch ( index ) {
//                     case -2:
//                        html += QLatin1String( "</h6>" );
//                        break;
//                     case -1:
//                        html += QLatin1String( "</h5>" );
//                        break;
//                     case 0:
//                        html += QLatin1String( "</h4>" );
//                        break;
//                     case 1:
//                        html += QLatin1String( "</h3>" );
//                        break;
//                     case 2:
//                        html += QLatin1String( "<h2" );
//                        break;
//                     case 3:
//                        html += QLatin1String( "<h1" );
//                        break;
//                 }
//             } else {
//                 html += QLatin1String( "</p>\n" );
//             }
//         }
//     }
    // HACK html.replace( QRegExp("<br[\\s]*/>[\\n]*<br[\\s]*/>[\\n]*"),"<br />&nbsp;<br />" );

    if ( list ) {
        if ( list->itemNumber( block ) == list->count() - 1 ) { // last item? close list
            if ( isOrderedList( list->format().style() ) ) {
                html += QLatin1String( "</ol>\n" );
            } else {
                html += QLatin1String( "</ul>\n" );
            }
            if ( isBlockQuote ) {
                html += QLatin1String( "</blockquote>\n" );
            }
        }
    } else {
        if ( isBlockQuote ) {
            html += QLatin1String( "</blockquote>\n" );
        }
    }
    // NOTE the bottom line is commented, to use default charFormat, which can be set from outside.
    //defaultCharFormat = oldDefaultCharFormat;
}
Example #25
0
void KoTextWriter::write(QTextDocument *document, int from, int to)
{
    d->styleManager = KoTextDocument(document).styleManager();
    d->layout = dynamic_cast<KoTextDocumentLayout*>(document->documentLayout());

    d->changeTracker = KoTextDocument(document).changeTracker();
//    Q_ASSERT(d->changeTracker);

    Q_ASSERT(d->layout);
    Q_ASSERT(d->layout->inlineTextObjectManager());

    QTextBlock block = document->findBlock(from);
    KoTextDocument textDocument(document);

    QHash<QTextList *, QString> listStyles = saveListStyles(block, to);
    QList<QTextList*> textLists; // Store the current lists being stored.
    KoList *currentList = 0;

    while (block.isValid() && ((to == -1) || (block.position() <= to))) {
        QTextBlockFormat blockFormat = block.blockFormat();
        QTextList *textList = block.textList();
        int headingLevel = 0, numberedParagraphLevel = 0;
        if (textList) {
            headingLevel = blockFormat.intProperty(KoParagraphStyle::OutlineLevel);
            numberedParagraphLevel = blockFormat.intProperty(KoParagraphStyle::ListLevel);
        }
        if (textList && !headingLevel && !numberedParagraphLevel) {
            if (!textLists.contains(textList)) {
                KoList *list = textDocument.list(block);
                if (currentList != list) {
                    while (!textLists.isEmpty()) {
                        textLists.removeLast();
                        d->writer->endElement(); // </text:list>
                        if (!textLists.isEmpty()) {
                            d->writer->endElement(); // </text:list-element>
                        }
                    }
                    currentList = list;
                } else if (!textLists.isEmpty()) // sublists should be written within a list-item
                    d->writer->startElement("text:list-item", false);
                d->writer->startElement("text:list", false);
                d->writer->addAttribute("text:style-name", listStyles[textList]);
                if (textList->format().hasProperty(KoListStyle::ContinueNumbering))
                    d->writer->addAttribute("text:continue-numbering",
                                         textList->format().boolProperty(KoListStyle::ContinueNumbering) ? "true" : "false");
                textLists.append(textList);
            } else if (textList != textLists.last()) {
                while ((!textLists.isEmpty()) && (textList != textLists.last())) {
                    textLists.removeLast();
                    d->writer->endElement(); // </text:list>
                    d->writer->endElement(); // </text:list-element>
                }
            }
            const bool listHeader = blockFormat.boolProperty(KoParagraphStyle::IsListHeader)
                                    || blockFormat.boolProperty(KoParagraphStyle::UnnumberedListItem);
                d->writer->startElement(listHeader ? "text:list-header" : "text:list-item", false);
            if (KoListStyle::isNumberingStyle(textList->format().style())) {
                if (KoTextBlockData *blockData = dynamic_cast<KoTextBlockData *>(block.userData())) {
                    d->writer->startElement("text:number", false);
                    d->writer->addTextSpan(blockData->counterText());
                    d->writer->endElement();
                }
            }
        } else {
            // Close any remaining list...
            while (!textLists.isEmpty()) {
                textLists.removeLast();
                d->writer->endElement(); // </text:list>
                if (!textLists.isEmpty()) {
                    d->writer->endElement(); // </text:list-element>
                }
            }

            if (textList && numberedParagraphLevel) {
                d->writer->startElement("text:numbered-paragraph", false);
                d->writer->addAttribute("text:level", numberedParagraphLevel);
                d->writer->addAttribute("text:style-name", listStyles.value(textList));
            }
        }

        saveParagraph(block, from, to);

        if (!textLists.isEmpty() || numberedParagraphLevel) {
            // we are generating a text:list-item. Look forward and generate unnumbered list items.
            while (true) {
                QTextBlock nextBlock = block.next();
                if (!nextBlock.isValid() || !((to == -1) || (nextBlock.position() < to)))
                    break;
                if (!nextBlock.textList() || !nextBlock.blockFormat().boolProperty(KoParagraphStyle::UnnumberedListItem))
                    break;
                block = nextBlock;
                saveParagraph(block, from, to);
            }
        }

        // We must check if we need to close a previously-opened text:list node.
        if ((block.textList() && !headingLevel) || numberedParagraphLevel)
            d->writer->endElement();

        block = block.next();
    } // while

    // Close any remaining lists
    while (!textLists.isEmpty()) {
        textLists.removeLast();
        d->writer->endElement(); // </text:list>
        if (!textLists.isEmpty()) {
            d->writer->endElement(); // </text:list-element>
        }
    }
}
Example #26
0
QString Format::frameToString( QTextFrame *frame )
{
  QString out;

  QTextFrame::iterator it;
  for( it = frame->begin(); it != frame->end(); ++it ) {
    QTextBlock block = it.currentBlock();
    if ( block.isValid() ) {
      out += "<block";

      QTextCursor c( block );

      QDateTime dt = TextFormats::lastModified( c );
      if ( dt.isValid() ) {
        out += " lastmodified=\"" + dt.toString( Qt::ISODate ) + "\"";
      }

      if ( TextFormats::isTitle( c ) ) {
        out += " titlestyle=\"title\"";
      } else if ( TextFormats::isSubTitle( c ) ) {
        out += " titlestyle=\"subtitle\"";
      }

      QTextBlockFormat blockFormat = block.blockFormat();
      if ( blockFormat.isValid() ) {
        QTextList *list = block.textList();
        if ( list ) {
          QTextListFormat f = list->format();
          out += " liststyle=\"";
          switch( f.style() ) {
            default:
            case QTextListFormat::ListDisc:
              out += "disc";
              break;
            case QTextListFormat::ListDecimal:
              out += "decimal";
              break;
          }
          out += "\"";

          out += " listindent=\"" + QString::number( f.indent() ) + "\"";
        } else {
          if ( blockFormat.indent() != 0 ) {
            out += " blockindent=\"" + QString::number( blockFormat.indent() ) +
              "\"";
          }
        }
      }

      out += ">\n";
      
      QTextBlock::iterator it2;
      for( it2 = block.begin(); it2 != block.end(); ++it2 ) {
        QTextFragment fragment = it2.fragment();
        if ( !fragment.isValid() ) continue;

        QString text = fragment.text();

        QString outText;
        for( int i = 0; i < text.size(); ++i ) {
          if ( text.at( i ) == 0xfffc ) {
            outText += "<todo status=\"";

            QTextImageFormat imageFormat = fragment.charFormat().toImageFormat();
            if ( imageFormat.isValid() ) {
              if ( imageFormat.name().contains( "done" ) ) outText += "done";
              else outText += "todo";
            } else {
              dbg() << "NO IMAGE FORMAT" << endl;
            }
            
            outText += "\"/>";
          } else {
            outText += escape( QString( text.at( i ) ) );
          }
        }

        out += "  <fragment";

        QTextCharFormat format = fragment.charFormat();
        if ( !format.anchorHref().isEmpty() ) {
          out += " link=\"" + escape( format.anchorHref() ) + "\"";
        }
        if ( format.fontWeight() == QFont::Bold ) {
          out += " bold=\"true\"";
        }
        if ( format.fontItalic() ) {
          out += " italic=\"true\"";
        }
        if ( format.hasProperty( QTextFormat::FontPointSize ) &&
             format.fontPointSize() != 10 ) {
          out += " fontsize=\"" + QString::number( format.fontPointSize() ) +
            "\"";
        }

        if ( outText.trimmed().isEmpty() ) outText.replace( " ", "[FIXME:space]" );

        out += ">" + outText + "</fragment>\n";
      }
      
      out += "</block>";

      out += "\n";
    }
    QTextFrame *f = it.currentFrame();
    if ( f ) {
      QTextFrameFormat format = f->frameFormat();
      out += "<frame";
      if ( format.hasProperty( TextFormats::FrameType ) ) {
        out += " type=";
        if ( format.property( TextFormats::FrameType ) == TextFormats::CodeFrame ) {
          out += "\"code\"";
        } else {
          out += "\"undefined\"";
        }
      }
      out += ">\n";
      out += frameToString( f );
      out += "</frame>\n";
    }
  }

  return out;
}