QString KoOdfCollectionLoader::findMimeTypeByUrl(const KUrl& url)
{
//
// The following code was copied from KoDocument::openFile()
//
QString typeName = KMimeType::findByUrl(url, 0, true)->name();
// Allow to open backup files, don't keep the mimetype application/x-trash.
if (typeName == "application/x-trash")
{
QString path = url.path();
KMimeType::Ptr mime = KMimeType::mimeType(typeName);
QStringList patterns = mime ? mime->patterns() : QStringList();
// Find the extension that makes it a backup file, and remove it
for(QStringList::Iterator it = patterns.begin(); it != patterns.end(); ++it) {
QString ext = *it;
if (!ext.isEmpty() && ext[0] == '*')
{
ext.remove(0, 1);
if (path.endsWith(ext)) {
path.truncate(path.length() - ext.length());
break;
}
}
}
typeName = KMimeType::findByPath(path, 0, true)->name();
}
return typeName;
}
void KMimeTypeTest::testPatterns()
{
QFETCH(QString, mimeType);
QFETCH(QString, patterns);
QFETCH(QString, mainExtension);
KMimeType::Ptr mime = KMimeType::mimeType(mimeType);
QVERIFY(mime);
// Sort both lists; order is unreliable since shared-mime-info uses hashes internally.
QStringList expectedPatterns = patterns.split(';', QString::SkipEmptyParts);
expectedPatterns.sort();
QStringList mimePatterns = mime->patterns();
if (mimeType == "application/vnd.oasis.opendocument.text" && mimePatterns.contains("*.fodt")) {
QSKIP("Skipping test which would fail due to an upstream bug, see https://bugs.freedesktop.org/show_bug.cgi?id=31242");
}
if (mimeType == "application/vnd.oasis.opendocument.presentation" && mimePatterns.contains("*.fodp")) {
QSKIP("Skipping test which would fail due to an upstream bug, see https://bugs.freedesktop.org/show_bug.cgi?id=31242");
}
// shared-mime-info 0.30 adds *,v to text/plain, let's add it from this test so that it works
// with older versions too.
if (mimeType == "text/plain" && !mimePatterns.contains("*,v")) {
mimePatterns.append("*,v");
}
mimePatterns.sort();
// Not robust enough, other packages can add additional patterns, like libfm.xml adds *.inf to text/plain
//QCOMPARE(mimePatterns.join(";"), expectedPatterns.join(";"));
Q_FOREACH (const QString &expected, expectedPatterns) {
QVERIFY2(mimePatterns.contains(expected), qPrintable(mimeType + " did not have pattern " + expected));
}
void KMimeTypeTest::testPatterns()
{
QFETCH(QString, mimeType);
QFETCH(QString, patterns);
QFETCH(QString, mainExtension);
KMimeType::Ptr mime = KMimeType::mimeType( mimeType );
QVERIFY(mime);
// Sort both lists; order is unreliable since shared-mime-info uses hashes internally.
QStringList expectedPatterns = patterns.split(';');
expectedPatterns.sort();
QStringList mimePatterns = mime->patterns();
if (mimeType == "application/vnd.oasis.opendocument.text" && mimePatterns.contains("*.fodt")) {
QSKIP("Skipping test which would fail due to an upstream bug, see https://bugs.freedesktop.org/show_bug.cgi?id=31242", SkipSingle);
}
if (mimeType == "application/vnd.oasis.opendocument.presentation" && mimePatterns.contains("*.fodp")) {
QSKIP("Skipping test which would fail due to an upstream bug, see https://bugs.freedesktop.org/show_bug.cgi?id=31242", SkipSingle);
}
// shared-mime-info 0.30 adds *,v to text/plain, let's add it from this test so that it works
// with older versions too.
if (mimeType == "text/plain" && !mimePatterns.contains("*,v"))
mimePatterns.append("*,v");
mimePatterns.sort();
QCOMPARE(mimePatterns.join(";"), expectedPatterns.join(";"));
QCOMPARE(mime->mainExtension(), mainExtension);
}
void Wizard::installExtraMimes(QString baseName, QStringList globs)
{
QString mimefile = baseName;
mimefile.replace('/', '-');
KMimeType::Ptr mime = KMimeType::mimeType(baseName);
if (!mime) {
kDebug() << "KMimeTypeTrader: mimeType " << baseName << " not found";
} else {
QStringList extensions = mime->patterns();
QString comment = mime->comment();
foreach(const QString &glob, globs) {
if (!extensions.contains(glob)) extensions << glob;
}
kDebug() << "EXTS: " << extensions;
QString packageFileName = KStandardDirs::locateLocal("xdgdata-mime", "packages/" + mimefile + ".xml");
kDebug() << "INSTALLING NEW MIME TO: " << packageFileName;
QFile packageFile(packageFileName);
if (!packageFile.open(QIODevice::WriteOnly)) {
kError() << "Couldn't open" << packageFileName << "for writing";
return;
}
QXmlStreamWriter writer(&packageFile);
writer.setAutoFormatting(true);
writer.writeStartDocument();
const QString nsUri = "http://www.freedesktop.org/standards/shared-mime-info";
writer.writeDefaultNamespace(nsUri);
writer.writeStartElement("mime-info");
writer.writeStartElement(nsUri, "mime-type");
writer.writeAttribute("type", baseName);
if (!comment.isEmpty()) {
writer.writeStartElement(nsUri, "comment");
writer.writeCharacters(comment);
writer.writeEndElement(); // comment
}
foreach(const QString& pattern, extensions) {
writer.writeStartElement(nsUri, "glob");
writer.writeAttribute("pattern", pattern);
writer.writeEndElement(); // glob
}
writer.writeEndElement(); // mime-info
writer.writeEndElement(); // mime-type
writer.writeEndDocument();
}
void KexiFileWidget::updateFilters()
{
if (d->filtersUpdated)
return;
d->filtersUpdated = true;
d->lastFileName.clear();
clearFilter();
QString filter;
KMimeType::Ptr mime;
QStringList allfilters;
const bool normalOpeningMode = d->mode & Opening && !(d->mode & Custom);
const bool normalSavingMode = d->mode & SavingFileBasedDB && !(d->mode & Custom);
if (normalOpeningMode || normalSavingMode) {
mime = KMimeType::mimeType(KexiDB::defaultFileBasedDriverMimeType());
if (mime && !d->excludedMimeTypes.contains(mime->name().toLower())) {
filter += KexiUtils::fileDialogFilterString(mime);
allfilters += mime->patterns();
}
}
if (normalOpeningMode || d->mode & SavingServerBasedDB) {
mime = KMimeType::mimeType("application/x-kexiproject-shortcut");
if (mime && !d->excludedMimeTypes.contains(mime->name().toLower())) {
filter += KexiUtils::fileDialogFilterString(mime);
allfilters += mime->patterns();
}
}
if (normalOpeningMode || d->mode & SavingServerBasedDB) {
mime = KMimeType::mimeType("application/x-kexi-connectiondata");
if (mime && !d->excludedMimeTypes.contains(mime->name().toLower())) {
filter += KexiUtils::fileDialogFilterString(mime);
allfilters += mime->patterns();
}
}
//! @todo hardcoded for MSA:
if (normalOpeningMode) {
mime = KMimeType::mimeType("application/vnd.ms-access");
if (mime && !d->excludedMimeTypes.contains(mime->name().toLower())) {
filter += KexiUtils::fileDialogFilterString(mime);
allfilters += mime->patterns();
}
mime = KMimeType::mimeType("application/vnd.oasis.opendocument.database");
if (mime && !d->excludedMimeTypes.contains(mime->name().toLower())) {
filter += KexiUtils::fileDialogFilterString(mime);
allfilters += mime->patterns();
}
}
foreach(const QString& mimeName, d->additionalMimeTypes) {
if (mimeName == "all/allfiles")
continue;
if (d->excludedMimeTypes.contains(mimeName.toLower()))
continue;
filter += KexiUtils::fileDialogFilterString(mimeName);
mime = KMimeType::mimeType(mimeName);
allfilters += mime->patterns();
}
if (!d->excludedMimeTypes.contains("all/allfiles")) {
filter += filterWidget()->defaultFilter();
}
//remove duplicates made because upper- and lower-case extenstions are used:
QStringList allfiltersUnique = allfilters.toSet().toList();
qSort(allfiltersUnique);
if (allfiltersUnique.count() > 1) {//prepend "all supoported files" entry
filter.prepend(allfilters.join(" ") + "|"
+ i18n("All Supported Files (%1)", allfiltersUnique.join(", ")) + "\n");
}
if (filter.right(1) == "\n")
filter.truncate(filter.length() - 1);
setFilter(filter);
if (d->mode & Opening) {
KFileWidget::setMode(KFile::ExistingOnly | KFile::LocalOnly | KFile::File);
setOperationMode(KFileWidget::Opening);
} else {
KFileWidget::setMode(KFile::LocalOnly | KFile::File);
setOperationMode(KFileWidget::Saving);
}
}
