Example #1
0
void TestKoTextEditor::pushSectionStart(int num, KoSection *sec, KoTextEditor *editor)
{
    editor->insertText(QString("[ %1").arg(num));

    QTextBlockFormat fmt = editor->blockFormat();
    KoSectionUtils::setSectionStartings(fmt, QList<KoSection *>() << sec);
    editor->setBlockFormat(fmt);

    editor->insertText("\n");
    fmt.clearProperty(KoParagraphStyle::SectionEndings);
    fmt.clearProperty(KoParagraphStyle::SectionStartings);
    editor->setBlockFormat(fmt);
}
Example #2
0
void TestKoTextEditor::pushSectionEnd(int num, KoSectionEnd *secEnd, KoTextEditor *editor)
{
    editor->insertText(QString("%1 ]").arg(num));

    QTextBlockFormat fmt = editor->blockFormat();
    KoSectionUtils::setSectionEndings(fmt, QList<KoSectionEnd *>() << secEnd);
    editor->setBlockFormat(fmt);
    secEnd->correspondingSection()->setKeepEndBound(true);

    editor->insertText("\n");
    fmt.clearProperty(KoParagraphStyle::SectionEndings);
    fmt.clearProperty(KoParagraphStyle::SectionStartings);
    editor->setBlockFormat(fmt);
}
Example #3
0
void ChatView::doTrackBar()
{
	// save position, because our manipulations could change it
	int scrollbarValue = verticalScrollBar()->value();

	QTextCursor cursor = textCursor();
	cursor.beginEditBlock();
	PsiRichText::Selection selection = PsiRichText::saveSelection(this, cursor);

	//removeTrackBar(cursor);
	if (oldTrackBarPosition) {
		cursor.setPosition(oldTrackBarPosition, QTextCursor::KeepAnchor);
		QTextBlockFormat blockFormat = cursor.blockFormat();
		blockFormat.clearProperty(QTextFormat::BlockTrailingHorizontalRulerWidth);
		cursor.clearSelection();
		cursor.setBlockFormat(blockFormat);
	}

	//addTrackBar(cursor);
	cursor.movePosition(QTextCursor::End, QTextCursor::KeepAnchor);
	oldTrackBarPosition = cursor.position();
	QTextBlockFormat blockFormat = cursor.blockFormat();
	blockFormat.setProperty(QTextFormat::BlockTrailingHorizontalRulerWidth, QVariant(true));
	cursor.clearSelection();
	cursor.setBlockFormat(blockFormat);

	PsiRichText::restoreSelection(this, cursor, selection);
	cursor.endEditBlock();
	setTextCursor(cursor);

	verticalScrollBar()->setValue(scrollbarValue);
}
Example #4
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);
}
bool QTextHtmlImporter::appendNodeText()
{
    const int initialCursorPosition = cursor.position();
    QTextCharFormat format = currentNode->charFormat;

    if (isPreservingWhitespaceMode(wsm))
        compressNextWhitespace = false;

    QString text = currentNode->text;

    QString textToInsert;
    textToInsert.reserve(text.size());

    for (int i = 0; i < text.length(); ++i) {
        QChar ch = text.at(i);

        if (ch.isSpace()
            && ch != QChar::Nbsp
            && ch != QChar::ParagraphSeparator) {

            if (compressNextWhitespace)
                continue;

            if (wsm == QTextHtmlParserNode::WhiteSpacePre
                || textEditMode
               ) {
                if (ch == QLatin1Char('\n')) {
                    if (textEditMode)
                        continue;
                } else if (ch == QLatin1Char('\r')) {
                    continue;
                }
            } else if (wsm != QTextHtmlParserNode::WhiteSpacePreWrap) {
                compressNextWhitespace = true;
                if (wsm == QTextHtmlParserNode::WhiteSpaceNoWrap)
                    ch = QChar::Nbsp;
                else
                    ch = QLatin1Char(' ');
            }
        } else {
            compressNextWhitespace = false;
        }

        if (ch == QLatin1Char('\n')
            || ch == QChar::ParagraphSeparator) {

            if (!textToInsert.isEmpty()) {
                cursor.insertText(textToInsert, format);
                textToInsert.clear();
            }

            QTextBlockFormat fmt = cursor.blockFormat();

            if (fmt.hasProperty(QTextFormat::BlockBottomMargin)) {
                QTextBlockFormat tmp = fmt;
                tmp.clearProperty(QTextFormat::BlockBottomMargin);
                cursor.setBlockFormat(tmp);
            }

            fmt.clearProperty(QTextFormat::BlockTopMargin);
            appendBlock(fmt, cursor.charFormat());
        } else {
            if (!namedAnchors.isEmpty()) {
                if (!textToInsert.isEmpty()) {
                    cursor.insertText(textToInsert, format);
                    textToInsert.clear();
                }

                format.setAnchor(true);
                format.setAnchorNames(namedAnchors);
                cursor.insertText(ch, format);
                namedAnchors.clear();
                format.clearProperty(QTextFormat::IsAnchor);
                format.clearProperty(QTextFormat::AnchorName);
            } else {
                textToInsert += ch;
            }
        }
    }

    if (!textToInsert.isEmpty()) {
        cursor.insertText(textToInsert, format);
    }

    return cursor.position() != initialCursorPosition;
}