diff options
Diffstat (limited to 'examples/quickcontrols2/texteditor/documenthandler.cpp')
| -rw-r--r-- | examples/quickcontrols2/texteditor/documenthandler.cpp | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/examples/quickcontrols2/texteditor/documenthandler.cpp b/examples/quickcontrols2/texteditor/documenthandler.cpp index 090e0684..72608910 100644 --- a/examples/quickcontrols2/texteditor/documenthandler.cpp +++ b/examples/quickcontrols2/texteditor/documenthandler.cpp @@ -53,6 +53,7 @@ #include <QFile> #include <QFileInfo> #include <QFileSelector> +#include <QMimeDatabase> #include <QQmlFile> #include <QQmlFileSelector> #include <QQuickTextDocument> @@ -293,19 +294,25 @@ void DocumentHandler::load(const QUrl &fileUrl) const QUrl path = QQmlFileSelector::get(engine)->selector()->select(fileUrl); const QString fileName = QQmlFile::urlToLocalFileOrQrc(path); if (QFile::exists(fileName)) { + QMimeType mime = QMimeDatabase().mimeTypeForFile(fileName); QFile file(fileName); if (file.open(QFile::ReadOnly)) { - if (QTextDocument *doc = textDocument()) - doc->setModified(false); - QByteArray data = file.readAll(); - auto encoding = QStringConverter::encodingForHtml(data.constData(), data.size()); - if (encoding) { - QStringDecoder decoder(*encoding); - emit loaded(decoder(data)); - } else { - // fall back to utf8 - emit loaded(QString::fromUtf8(data)); + if (QTextDocument *doc = textDocument()) { + doc->setBaseUrl(path.adjusted(QUrl::RemoveFilename)); + doc->setModified(false); + if (mime.inherits("text/markdown")) { + emit loaded(QString::fromUtf8(data), Qt::MarkdownText); + } else { + auto encoding = QStringConverter::encodingForHtml(data.constData(), data.size()); + if (encoding) { + QStringDecoder decoder(*encoding); + emit loaded(decoder(data), Qt::AutoText); + } else { + // fall back to utf8 + emit loaded(QString::fromUtf8(data), Qt::AutoText); + } + } } reset(); |