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Fix copy and pasting image from clipboard

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If the QMimeData contains an image, it actually has a mime type of
application/x-qt-image. At least in some cases accessing the image/*
data returns a 0 length array. Accessing the data via ->imageData works
however. So we use that as our accessor and pass it to the preview
dialog.
This commit is contained in:
Nicolas Werner 2019-07-22 02:38:44 +02:00
parent 512db8c6ff
commit cefe5fe719
4 changed files with 27 additions and 6 deletions
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5
src/TextInputWidget.cpp
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@ -306,8 +306,9 @@ FilteredTextEdit::insertFromMimeData(const QMimeData *source)
const auto audio = formats.filter("audio/", Qt::CaseInsensitive);
const auto video = formats.filter("video/", Qt::CaseInsensitive);
if (!image.empty()) {
showPreview(source, image);
if (source->hasImage()) {
QImage img = qvariant_cast<QImage>(source->imageData());
previewDialog_.setPreview(img, image.front());
} else if (!audio.empty()) {
showPreview(source, audio);
} else if (!video.empty()) {