void SimpleStyleWidget::fillListsCombobox()
{
if (widget.listType->count() > 0 && (m_comboboxHasBidiItems || !m_tool->isBidiDocument()))
return;
widget.listType->clear();
KoZoomHandler zoomHandler;
zoomHandler.setZoomAndResolution(100, 72, 72);
TextShape textShape;
textShape.setSize(QSizeF(300, 100));
KTextDocumentLayout *layouter = qobject_cast<KTextDocumentLayout*> (textShape.textShapeData()->document()->documentLayout());
Q_ASSERT(layouter);
KParagraphStyle ps;
ps.characterStyle()->setFontPointSize(12);
ps.applyStyle(textShape.textShapeData()->document()->begin());
foreach(const Lists::ListStyleItem &item, Lists::genericListStyleItems()) {
if (item.style == KListStyle::None) {
widget.listType->addItem(item.name, static_cast<int>(item.style));
continue;
}
QPixmap pixmap(16, 16); // can we get the actual size from the style?
pixmap.fill(Qt::transparent);
QPainter p(&pixmap);
KListStyle listStyle;
KListLevelProperties llp = listStyle.levelProperties(1);
llp.setStyle(item.style);
if (KListStyle::isNumberingStyle(item.style)) {
llp.setStartValue(1);
} else {
p.setRenderHint(QPainter::Antialiasing);
}
listStyle.setLevelProperties(llp);
listStyle.applyStyle(textShape.textShapeData()->document()->begin(), 1);
layouter->layout();
textShape.paintComponent(p, zoomHandler);
p.end();
widget.listType->addItem(QIcon(pixmap), item.name, static_cast<int>(item.style));
if (item.style == m_quickApplyListStyle) {
widget.listStyleAgain->setIcon(QIcon(pixmap));
}
}
if (m_tool->isBidiDocument()) {
foreach(const Lists::ListStyleItem &item, Lists::otherListStyleItems())
widget.listType->addItem(item.name, static_cast<int>(item.style));
m_comboboxHasBidiItems = true;
}
void MusicShape::saveOdf( KoShapeSavingContext & context ) const
{
KoXmlWriter& writer = context.xmlWriter();
writer.startElement("draw:frame");
saveOdfAttributes(context, OdfAllAttributes);
writer.startElement("music:shape");
writer.addAttribute("xmlns:music", "http://www.koffice.org/music");
MusicXmlWriter().writeSheet(writer, m_sheet, false);
writer.endElement(); // music:shape
// Save a preview image
qreal previewDPI = 150;
QSizeF imgSize = size(); // in points
imgSize *= previewDPI / 72;
QImage img(imgSize.toSize(), QImage::Format_ARGB32);
QPainter painter(&img);
painter.setRenderHint(QPainter::Antialiasing);
painter.setRenderHint(QPainter::TextAntialiasing);
KoZoomHandler converter;
converter.setZoomAndResolution(100, previewDPI, previewDPI);
constPaint(painter, converter);
writer.startElement("draw:image");
// In the spec, only the xlink:href attribute is marked as mandatory, cool :)
QString name = context.imageHref(img);
writer.addAttribute("xlink:type", "simple" );
writer.addAttribute("xlink:show", "embed" );
writer.addAttribute("xlink:actuate", "onLoad");
writer.addAttribute("xlink:href", name);
writer.endElement(); // draw:image
// TODO: Save a preview svg
saveOdfCommonChildElements(context);
writer.endElement(); // draw:frame
}
KoFilter::ConversionStatus ImageExport::convert(const QByteArray& from, const QByteArray& to)
{
if(from != "application/x-kivio") {
return KoFilter::BadMimeType;
}
QString format;
if(to == "image/png") {
format = "PNG";
} else if(to == "image/jpeg") {
format = "JPEG";
} else if(to == "image/bmp") {
format = "BMP";
} else if(to == "image/x-eps") {
format = "EPS";
} else if(to == "image/x-portable-bitmap") {
format = "PBM";
} else if(to == "image/x-pcx") {
format = "PCX";
} else if(to == "image/x-portable-pixmap") {
format = "PPM";
} else if(to == "image/x-rgb") {
format = "RGB";
} else if(to == "image/x-xpixmap") {
format = "XPM";
} else if(to == "image/jpeg2000") {
format = "JP2";
} else {
return KoFilter::BadMimeType;
}
KoStoreDevice* storeIn = m_chain->storageFile("root", KoStore::Read);
if (!storeIn) {
KMessageBox::error(0, i18n("Failed to read data."), i18n( "Export Error" ));
return KoFilter::FileNotFound;
}
// Get the XML tree.
QDomDocument domIn;
domIn.setContent(storeIn);
KivioDoc doc;
if(!doc.loadXML(0, domIn)) {
KMessageBox::error(0, i18n("Malformed XML data."), i18n("Export Error"));
return KoFilter::WrongFormat;
}
ImageExportDialog dlg;
QStringList pageNames;
Q3PtrList<KivioPage> pageList = doc.map()->pageList();
Q3PtrListIterator<KivioPage> it(pageList);
for(; it.current() != 0; ++it) {
pageNames.append(it.current()->pageName());
}
KoZoomHandler zoom;
dlg.setPageList(pageNames);
KivioPage* page = doc.map()->firstPage();
QSize size = QSize(zoom.zoomItX(page->paperLayout().ptWidth), zoom.zoomItY(page->paperLayout().ptHeight));
dlg.setInitialCustomSize(size);
if(dlg.exec() != QDialog::Accepted) {
return KoFilter::UserCancelled;
}
page = doc.map()->findPage(dlg.selectedPage());
if(!page) {
kDebug() <<"The page named" << dlg.selectedPage() <<" wasn't found!!";
return KoFilter::InternalError;
}
if(dlg.usePageBorders()) {
size = QSize(zoom.zoomItX(page->paperLayout().ptWidth), zoom.zoomItY(page->paperLayout().ptHeight));
} else {
size = zoom.zoomSize(page->getRectForAllStencils().size());
}
if(dlg.useCustomSize()) {
QSize customSize = dlg.customSize();
float zw = (float)customSize.width() / (float)size.width();
float zh = (float)customSize.height() / (float)size.height();
float z = qMin(zw, zh);
zoom.setZoomAndResolution(qRound(z * 100), KoGlobal::dpiX(), KoGlobal::dpiY());
size = customSize;
}
int border = dlg.margin();
size.setWidth(size.width() + (border * 2));
size.setHeight(size.height() + (border * 2));
QPixmap pixmap = QPixmap(size);
pixmap.fill(Qt::white);
KivioScreenPainter kpainter;
kpainter.start(&pixmap);
int translationX = border;
int translationY = border;
if(!dlg.usePageBorders()) {
QPoint point = zoom.zoomPoint(page->getRectForAllStencils().topLeft());
translationX += point.x();
translationY += point.y();
}
kpainter.setTranslation(-translationX, -translationY);
page->printContent(kpainter, &zoom);
if(!pixmap.save(m_chain->outputFile(), format.local8Bit())) {
return KoFilter::CreationError;
}
return KoFilter::OK;
}
