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 QTextOdfWriter::writeFrameFormat(QXmlStreamWriter &writer, QTextFrameFormat format, int formatIndex) const
{
writer.writeStartElement(styleNS, QString::fromLatin1("style"));
writer.writeAttribute(styleNS, QString::fromLatin1("name"), QString::fromLatin1("s%1").arg(formatIndex));
writer.writeAttribute(styleNS, QString::fromLatin1("family"), QString::fromLatin1("section"));
writer.writeEmptyElement(styleNS, QString::fromLatin1("section-properties"));
if (format.hasProperty(QTextFormat::FrameTopMargin))
writer.writeAttribute(foNS, QString::fromLatin1("margin-top"), pixelToPoint(qMax(qreal(0.), format.topMargin())) );
if (format.hasProperty(QTextFormat::FrameBottomMargin))
writer.writeAttribute(foNS, QString::fromLatin1("margin-bottom"), pixelToPoint(qMax(qreal(0.), format.bottomMargin())) );
if (format.hasProperty(QTextFormat::FrameLeftMargin))
writer.writeAttribute(foNS, QString::fromLatin1("margin-left"), pixelToPoint(qMax(qreal(0.), format.leftMargin())) );
if (format.hasProperty(QTextFormat::FrameRightMargin))
writer.writeAttribute(foNS, QString::fromLatin1("margin-right"), pixelToPoint(qMax(qreal(0.), format.rightMargin())) );
writer.writeEndElement(); // style
// TODO consider putting the following properties in a qt-namespace.
// Position position () const
// qreal border () const
// QBrush borderBrush () const
// BorderStyle borderStyle () const
// qreal padding () const
// QTextLength width () const
// QTextLength height () const
// PageBreakFlags pageBreakPolicy () const
}
TextEditor::TextEditor(Graph *g): QTextEdit(g), d_graph(g)
{
setAttribute(Qt::WA_DeleteOnClose);
setFrameShadow(QFrame::Plain);
setFrameShape(QFrame::Box);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
QPalette palette = this->palette();
palette.setColor(QPalette::Active, QPalette::WindowText, Qt::blue);
palette.setColor(QPalette::Active, QPalette::Base, Qt::white);
setPalette(palette);
bool moveCrs = true;
QString text;
if (g->activeText()){
setParent(g->multiLayer()->canvas());
d_target = g->activeText();
setGeometry(d_target->geometry());
text = ((LegendWidget*)d_target)->text();
d_target->hide();
setFont(((LegendWidget*)d_target)->font());
} else if (g->titleSelected()){
d_target = g->titleLabel();
QwtText t = g->title();
text = t.text();
setAlignment((Qt::Alignment)t.renderFlags());
setFont(t.font());
setGeometry(d_target->geometry());
} else if (g->selectedScale()){
d_target = g->selectedScale();
QwtScaleWidget *scale = (QwtScaleWidget*)d_target;
QwtText t = scale->title();
text = t.text();
setAlignment((Qt::Alignment)t.renderFlags());
setFont(t.font());
QRect rect = g->axisTitleRect(scale);
if (scale->alignment() == QwtScaleDraw::BottomScale ||
scale->alignment() == QwtScaleDraw::TopScale){
resize(rect.size());
move(QPoint(d_target->x() + rect.x(), d_target->y() + rect.y()));
} else {
resize(QSize(rect.height(), rect.width()));
if (scale->alignment() == QwtScaleDraw::LeftScale)
move(QPoint(d_target->x() + rect.x(), d_target->y() + rect.y() + rect.height()/2));
else if (scale->alignment() == QwtScaleDraw::RightScale)
move(QPoint(d_target->x() - rect.height(), d_target->y() + rect.y() + rect.height()/2));
t.setText(" ");
t.setBackgroundPen(QPen(Qt::NoPen));
scale->setTitle(t);
moveCrs = false;
}
}
QTextCursor cursor = textCursor();
cursor.insertText(text);
d_initial_text = text;
setWordWrapMode (QTextOption::NoWrap);
setAlignment(Qt::AlignCenter);
QTextFrame *frame = document()->rootFrame();
QTextFrameFormat format = frame->frameFormat();
format.setTopMargin(format.topMargin () + 3);
frame->setFrameFormat(format);
show();
if (moveCrs)
setTextCursor(cursorForPosition(mapFromGlobal(QCursor::pos())));
setFocus();
}