diff options
| author | Shawn Rutledge <shawn.rutledge@qt.io> | 2020-11-01 16:51:10 +0100 |
|---|---|---|
| committer | Shawn Rutledge <shawn.rutledge@qt.io> | 2020-11-02 16:08:36 +0100 |
| commit | 4edcea762d9ce334c4c1a78234c90c118b81da87 (patch) | |
| tree | 7f9b44bf1b680f4591cdf554fe357e19cd070d09 /examples/widgets | |
| parent | 93ac7b9d174d8ba2fcd9762c3ac836c3a1b000f3 (diff) | |
DropSite example: support markdown
If the mime data includes text/markdown, display it decoded in the QLabel,
and also display the raw markdown in the table below. QLabel supports
markdown since 51cbd5288c85cb4de382cb23d6f5559c2b626126.
Ideally we should add proper support for markdown to QMimeData, but
it's too late to do that for Qt 5.
Pick-to: 5.15
Change-Id: I2a9998e4b239658fe49f39786e7c4fdd0c08b21a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'examples/widgets')
| -rw-r--r-- | examples/widgets/draganddrop/dropsite/droparea.cpp | 3 | ||||
| -rw-r--r-- | examples/widgets/draganddrop/dropsite/dropsitewindow.cpp | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/examples/widgets/draganddrop/dropsite/droparea.cpp b/examples/widgets/draganddrop/dropsite/droparea.cpp index 886bfd6890..19644ed573 100644 --- a/examples/widgets/draganddrop/dropsite/droparea.cpp +++ b/examples/widgets/draganddrop/dropsite/droparea.cpp @@ -93,6 +93,9 @@ void DropArea::dropEvent(QDropEvent *event) //! [dropEvent() function part2] if (mimeData->hasImage()) { setPixmap(qvariant_cast<QPixmap>(mimeData->imageData())); + } else if (mimeData->hasFormat(QLatin1String("text/markdown"))) { + setText(QString::fromUtf8(mimeData->data(QLatin1String("text/markdown")))); + setTextFormat(Qt::MarkdownText); } else if (mimeData->hasHtml()) { setText(mimeData->html()); setTextFormat(Qt::RichText); diff --git a/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp b/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp index a937e24a4c..d96ebce2e3 100644 --- a/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp +++ b/examples/widgets/draganddrop/dropsite/dropsitewindow.cpp @@ -132,6 +132,8 @@ void DropSiteWindow::updateFormatsTable(const QMimeData *mimeData) QString text; if (format == QLatin1String("text/plain")) { text = mimeData->text().simplified(); + } else if (format == QLatin1String("text/markdown")) { + text = QString::fromUtf8(mimeData->data(QLatin1String("text/markdown"))); } else if (format == QLatin1String("text/html")) { text = mimeData->html().simplified(); } else if (format == QLatin1String("text/uri-list")) { |