void MainWindow::showTable() { QTextCursor cursor = editor->textCursor(); QTextTable *table = cursor.currentTable(); if (!table) return; QTableWidget *tableWidget = new QTableWidget(table->rows(), table->columns()); //! [9] for (int row = 0; row < table->rows(); ++row) { for (int column = 0; column < table->columns(); ++column) { QTextTableCell tableCell = table->cellAt(row, column); //! [9] QTextFrame::iterator it; QString text; for (it = tableCell.begin(); !(it.atEnd()); ++it) { QTextBlock childBlock = it.currentBlock(); if (childBlock.isValid()) text += childBlock.text(); } QTableWidgetItem *newItem = new QTableWidgetItem(text); tableWidget->setItem(row, column, newItem); /* //! [10] processTableCell(tableCell); //! [10] */ //! [11] } //! [11] //! [12] } //! [12] tableWidget->setWindowTitle(tr("Table Contents")); tableWidget->show(); }
void QQuickTextNodeEngine::addFrameDecorations(QTextDocument *document, QTextFrame *frame) { QTextDocumentLayout *documentLayout = qobject_cast<QTextDocumentLayout *>(document->documentLayout()); QTextFrameFormat frameFormat = frame->format().toFrameFormat(); QTextTable *table = qobject_cast<QTextTable *>(frame); QRectF boundingRect = table == 0 ? documentLayout->frameBoundingRect(frame) : documentLayout->tableBoundingRect(table); QBrush bg = frame->frameFormat().background(); if (bg.style() != Qt::NoBrush) m_backgrounds.append(qMakePair(boundingRect, bg.color())); if (!frameFormat.hasProperty(QTextFormat::FrameBorder)) return; qreal borderWidth = frameFormat.border(); if (qFuzzyIsNull(borderWidth)) return; QBrush borderBrush = frameFormat.borderBrush(); QTextFrameFormat::BorderStyle borderStyle = frameFormat.borderStyle(); if (borderStyle == QTextFrameFormat::BorderStyle_None) return; addBorder(boundingRect.adjusted(frameFormat.leftMargin(), frameFormat.topMargin(), -frameFormat.rightMargin(), -frameFormat.bottomMargin()), borderWidth, borderStyle, borderBrush); if (table != 0) { int rows = table->rows(); int columns = table->columns(); for (int row=0; row<rows; ++row) { for (int column=0; column<columns; ++column) { QTextTableCell cell = table->cellAt(row, column); QRectF cellRect = documentLayout->tableCellBoundingRect(table, cell); addBorder(cellRect.adjusted(-borderWidth, -borderWidth, 0, 0), borderWidth, borderStyle, borderBrush); } } } }
void TestChangeTrackedDelete::testTableDelete() { 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(); insertSampleTable(document); cursor->setPosition(13); cursor->setPosition(102, QTextCursor::KeepAnchor); ChangeTrackedDeleteCommand *delCommand = new ChangeTrackedDeleteCommand(ChangeTrackedDeleteCommand::NextChar, textTool); textEditor->addCommand(delCommand); QCOMPARE(document->characterAt(13).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(14); 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 tableFound = false; for (int i=0; i < deleteDocument.characterCount(); i++) { deleteCursor.setPosition(i); if (deleteCursor.currentTable()) { tableFound = true; break; } } QVERIFY(tableFound == true); QTextTable *table = deleteCursor.currentTable(); QVERIFY(table->rows() == 3); QVERIFY(table->columns() == 3); tableFound = false; for (int i=0; i < document->characterCount(); i++) { deleteCursor.setPosition(i); if (deleteCursor.currentTable()) { tableFound = true; break; } } QVERIFY(tableFound == false); delCommand->undo(); tableFound = false; for (int i=0; i < document->characterCount(); i++) { deleteCursor.setPosition(i); if (deleteCursor.currentTable()) { tableFound = true; break; } } QVERIFY(tableFound == true); delete textTool; }
bool KoReportODTRenderer::render(const KoReportRendererContext& context, ORODocument* document, int /*page*/) { QTextTableFormat tableFormat; tableFormat.setCellPadding(5); tableFormat.setHeaderRowCount(1); tableFormat.setBorderStyle(QTextFrameFormat::BorderStyle_Solid); tableFormat.setWidth(QTextLength(QTextLength::PercentageLength, 100)); QTextTable *table = m_cursor.insertTable(1, 1, tableFormat); long renderedSections = 0; for (long s = 0; s < document->sections(); s++) { OROSection *section = document->section(s); section->sortPrimatives(OROSection::SortX); if (section->type() == KRSectionData::GroupHeader || section->type() == KRSectionData::GroupFooter || section->type() == KRSectionData::ReportHeader || section->type() == KRSectionData::ReportFooter || section->type() == KRSectionData::Detail){ //Add this section to the document //Resize the table to accommodate all the primitives in the section if (table->columns() < section->primitives()) { table->appendColumns(section->primitives() - table->columns()); } if (renderedSections > 0) { //We need to back a row, then forward a row to get at the start cell m_cursor.movePosition(QTextCursor::PreviousRow); m_cursor.movePosition(QTextCursor::NextRow); } else { //On the first row, ensure we are in the first cell after expanding the table while (m_cursor.movePosition(QTextCursor::PreviousCell)){} } //Render the objects in each section for (int i = 0; i < section->primitives(); i++) { //Colour the cell using hte section background colour OROPrimitive * prim = section->primitive(i); QTextTableCell cell = table->cellAt(m_cursor); QTextCharFormat format = cell.format(); format.setBackground(section->backgroundColor()); cell.setFormat(format); if (prim->type() == OROTextBox::TextBox) { OROTextBox * tb = (OROTextBox*) prim; m_cursor.insertText(tb->text()); } else if (prim->type() == OROImage::Image) { OROImage * im = (OROImage*) prim; m_cursor.insertImage(im->image().scaled(im->size().width(), im->size().height(), Qt::KeepAspectRatio)); } else if (prim->type() == OROPicture::Picture) { OROPicture * im = (OROPicture*) prim; QImage image(im->size().toSize(), QImage::Format_RGB32); QPainter painter(&image); im->picture()->play(&painter); m_cursor.insertImage(image); } else { kWarning() << "unhandled primitive type"; } m_cursor.movePosition(QTextCursor::NextCell); } if (s < document->sections() - 1) { table->appendRows(1); } renderedSections++; } } QTextDocumentWriter writer(context.destinationUrl.toLocalFile()); return writer.write(m_document); }
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); }