QString MimetypeModel::formatMimeTypeInfo(const QMimeType &t)
{
QString result;
QTextStream str(&result);
str << "<html><head/><body><h3><center>" << t.name() << "</center></h3><br><table>";
const QStringList &aliases = t.aliases();
if (!aliases.isEmpty())
str << "<tr><td>Aliases:</td><td>" << " (" << aliases << ')';
str << "</td></tr>"
<< "<tr><td>Comment:</td><td>" << t.comment() << "</td></tr>"
<< "<tr><td>Icon name:</td><td>" << t.iconName() << "</td></tr>"
<< "<tr><td>Generic icon name</td><td>" << t.genericIconName() << "</td></tr>";
const QString &filter = t.filterString();
if (!filter.isEmpty())
str << "<tr><td>Filter:</td><td>" << t.filterString() << "</td></tr>";
const QStringList &patterns = t.globPatterns();
if (!patterns.isEmpty())
str << "<tr><td>Glob patterns:</td><td>" << patterns << "</td></tr>";
const QStringList &parentMimeTypes = t.parentMimeTypes();
if (!parentMimeTypes.isEmpty())
str << "<tr><td>Parent types:</td><td>" << t.parentMimeTypes() << "</td></tr>";
QStringList suffixes = t.suffixes();
if (!suffixes.isEmpty()) {
str << "<tr><td>Suffixes:</td><td>";
const QString &preferredSuffix = t.preferredSuffix();
if (!preferredSuffix.isEmpty()) {
suffixes.removeOne(preferredSuffix);
str << "<b>" << preferredSuffix << "</b> ";
}
str << suffixes << "</td></tr>";
}
str << "</table></body></html>";
return result;
}
void NoteEditorUtils::insertImage(QTextDocument *doc, QTextCursor &cursor, QTextEdit *par)
{
QString imageFileName = QFileDialog::getOpenFileName(par, i18n("Select image file"), QLatin1String("."), QLatin1String("Images (*.png *.bmp *.jpg *.jpeg *.jpe)"));
if (!imageFileName.isEmpty()) {
QFileInfo qfio = QFileInfo(imageFileName);
QImage imgRes(imageFileName);
if (!imgRes.isNull()) {
QMimeDatabase mimedb;
QByteArray imageData;
QBuffer buffer(&imageData);
QMimeType filemime = mimedb.mimeTypeForFile(qfio);
QString filetype = filemime.name();
QByteArray formatChars = filemime.preferredSuffix().toUpper().toLatin1();
buffer.open(QIODevice::WriteOnly);
imgRes.save(&buffer, formatChars.data());
QString Base64Image = QString::fromLatin1(imageData.toBase64().data());//is null
par->insertHtml(QLatin1String("<img src=\"data:") + filetype + QLatin1String(";base64,") + Base64Image + QLatin1String("\" />"));
}
}
}
QList<ApplicationInformation> WindowsPlatformIntegration::getApplicationsForMimeType(const QMimeType &mimeType)
{
QList<ApplicationInformation> applications;
const QString suffix(mimeType.preferredSuffix());
if (suffix.isEmpty())
{
Console::addMessage(tr("No valid suffix for given MIME type: %1").arg(mimeType.name()), OtherMessageCategory, ErrorMessageLevel);
return QList<ApplicationInformation>();
}
if (suffix == QLatin1String("exe"))
{
return QList<ApplicationInformation>();
}
if (m_cleanupTimer != 0)
{
killTimer(m_cleanupTimer);
m_cleanupTimer = 0;
}
if (m_environment.isEmpty())
{
m_environment = QProcessEnvironment::systemEnvironment();
}
// Vista+ applications
const QSettings defaultAssociation(QLatin1String("HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\.") + suffix, QSettings::NativeFormat);
QString defaultApplication(defaultAssociation.value(QLatin1String("."), QString()).toString());
QStringList associations;
if (defaultApplication.isEmpty())
{
const QSettings defaultAssociation(QLatin1String("HKEY_LOCAL_MACHINE\\Software\\Classes\\.") + suffix, QSettings::NativeFormat);
defaultApplication = defaultAssociation.value(QLatin1String("."), QString()).toString();
}
if (!defaultApplication.isEmpty())
{
associations.append(defaultApplication);
}
const QSettings modernAssociations(QLatin1String("HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\.") + suffix + QLatin1String("\\OpenWithProgids"), QSettings::NativeFormat);
associations.append(modernAssociations.childKeys());
associations.removeAt(associations.indexOf(QLatin1String(".")));
associations.removeDuplicates();
for (int i = 0; i < associations.count(); ++i)
{
const QString value(associations.at(i));
if (m_registrationIdentifier == value)
{
continue;
}
ApplicationInformation information;
const QSettings applicationPath(QLatin1String("HKEY_LOCAL_MACHINE\\Software\\Classes\\") + value + QLatin1String("\\shell\\open\\command"), QSettings::NativeFormat);
information.command = applicationPath.value(QLatin1String("."), QString()).toString().remove(QLatin1Char('"'));
if (information.command.contains(QLatin1String("explorer.exe"), Qt::CaseInsensitive))
{
information.command = information.command.left(information.command.indexOf(QLatin1String(".exe"), 0, Qt::CaseInsensitive) + 4);
information.command += " %1";
}
if (information.command.isEmpty())
{
Console::addMessage(tr("Failed to load a valid application path for MIME type %1: %2").arg(suffix).arg(value), OtherMessageCategory, ErrorMessageLevel);
continue;
}
getApplicationInformation(information);
applications.append(information);
}
// Win XP applications
const QSettings legacyAssociations(QLatin1String("HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\.") + suffix + QLatin1String("\\OpenWithList"), QSettings::NativeFormat);
const QString order(legacyAssociations.value(QLatin1String("MRUList"), QString()).toString());
const QString applicationFileName(QFileInfo(QCoreApplication::applicationFilePath()).fileName());
associations = legacyAssociations.childKeys();
associations.removeAt(associations.indexOf(QLatin1String("MRUList")));
for (int i = 0; i < associations.count(); ++i)
{
ApplicationInformation information;
const QString value(legacyAssociations.value(order.at(i)).toString());
if (applicationFileName == value)
{
continue;
}
const QSettings applicationPath(QLatin1String("HKEY_CURRENT_USER\\SOFTWARE\\Classes\\Applications\\") + value + QLatin1String("\\shell\\open\\command"), QSettings::NativeFormat);
information.command = applicationPath.value(QLatin1String("."), QString()).toString().remove(QLatin1Char('"'));
if (information.command.isEmpty())
{
const QSettings applicationPath(QLatin1String("HKEY_LOCAL_MACHINE\\SOFTWARE\\Classes\\Applications\\") + value + QLatin1String("\\shell\\open\\command"), QSettings::NativeFormat);
information.command = applicationPath.value(QLatin1String("."), QString()).toString().remove(QLatin1Char('"'));
if (information.command.isEmpty())
{
const QSettings applicationPath(QLatin1String("HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\App Paths\\") + value, QSettings::NativeFormat);
information.command = applicationPath.value(QLatin1String("."), QString()).toString();
if (!information.command.isEmpty())
{
information.command.append(QLatin1String(" %1"));
}
else
{
Console::addMessage(tr("Failed to load a valid application path for MIME type %1: %2").arg(suffix).arg(value), OtherMessageCategory, ErrorMessageLevel);
continue;
}
}
}
getApplicationInformation(information);
bool exclude(false);
for (int j = 0; j < applications.count(); ++j)
{
if (applications.at(j).name == information.name)
{
exclude = true;
break;
}
}
if (!exclude)
{
applications.append(information);
}
}
m_cleanupTimer = startTimer(5 * 60000);
return applications;
}