void KoTextWriter::saveParagraph(const QTextBlock &block, int from, int to) { QString changeName = QString(); QTextBlockFormat blockFormat = block.blockFormat(); int outlineLevel = blockFormat.intProperty(KoParagraphStyle::OutlineLevel); if (outlineLevel > 0) { d->writer->startElement("text:h", false); d->writer->addAttribute("text:outline-level", outlineLevel); } else d->writer->startElement("text:p", false); QString styleName = saveParagraphStyle(block); if (!styleName.isEmpty()) d->writer->addAttribute("text:style-name", styleName); // Write the fragments and their formats QTextCursor cursor(block); QTextCharFormat blockCharFormat = cursor.blockCharFormat(); QTextCharFormat previousCharFormat; QTextBlock::iterator it; for (it = block.begin(); !(it.atEnd()); ++it) { QTextFragment currentFragment = it.fragment(); const int fragmentStart = currentFragment.position(); const int fragmentEnd = fragmentStart + currentFragment.length(); if (to != -1 && fragmentStart >= to) break; if (currentFragment.isValid()) { QTextCharFormat charFormat = currentFragment.charFormat(); QTextCharFormat compFormat = charFormat; bool identical; previousCharFormat.clearProperty(KoCharacterStyle::ChangeTrackerId); compFormat.clearProperty(KoCharacterStyle::ChangeTrackerId); if (previousCharFormat == compFormat) identical = true; else identical = false; if ( d->changeTracker && d->changeTracker->containsInlineChanges(charFormat) && d->changeTracker->elementById(charFormat.property(KoCharacterStyle::ChangeTrackerId).toInt())->isEnabled()) { KoGenChange change; d->changeTracker->saveInlineChange(charFormat.property(KoCharacterStyle::ChangeTrackerId).toInt(), change); changeName = d->sharedData->genChanges().insert(change); d->writer->startElement("text:change-start", false); d->writer->addAttribute("text:change-id", changeName); d->writer->endElement(); } KoInlineObject *inlineObject = d->layout->inlineTextObjectManager()->inlineTextObject(charFormat); if (currentFragment.length() == 1 && inlineObject && currentFragment.text()[0].unicode() == QChar::ObjectReplacementCharacter) { inlineObject->saveOdf(d->context); } else { QString styleName = saveCharacterStyle(charFormat, blockCharFormat); if (charFormat.isAnchor()) { d->writer->startElement("text:a", false); d->writer->addAttribute("xlink:type", "simple"); d->writer->addAttribute("xlink:href", charFormat.anchorHref()); } else if (!styleName.isEmpty() /*&& !identical*/) { d->writer->startElement("text:span", false); d->writer->addAttribute("text:style-name", styleName); } QString text = currentFragment.text(); int spanFrom = fragmentStart >= from ? 0 : from; int spanTo = to == -1 ? fragmentEnd : (fragmentEnd > to ? to : fragmentEnd); if (spanFrom != fragmentStart || spanTo != fragmentEnd) { // avoid mid, if possible d->writer->addTextSpan(text.mid(spanFrom - fragmentStart, spanTo - spanFrom)); } else { d->writer->addTextSpan(text); } if ((!styleName.isEmpty() /*&& !identical*/) || charFormat.isAnchor()) d->writer->endElement(); } // if (inlineObject) if (!changeName.isEmpty()) { d->writer->startElement("text:change-end", false); d->writer->addAttribute("text:change-id",changeName); d->writer->endElement(); changeName=QString(); } previousCharFormat = charFormat; } // if (fragment.valid()) } // foeach(fragment) d->writer->endElement(); }
QString KoTextWriter::saveParagraphStyle(const QTextBlock &block, KoStyleManager *styleManager, KoShapeSavingContext &context) { QTextBlockFormat blockFormat = block.blockFormat(); QTextCharFormat charFormat = QTextCursor(block).blockCharFormat(); return saveParagraphStyle(blockFormat, charFormat, styleManager, context); }