Call extern app Adobe Acrobat to open *.pdf

[nightghost]

We've sometimes problems (only under Windows) if the string points to a local file and the implicit cast is used. Using QUrl::fromLocalFile() works always. In the above code change line 10:

if (!QDesktopServices::openUrl(file))

if (!QDesktopServices::openUrl(file))

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to

if (!QDesktopServices::openUrl(QUrl::fromLocalFile(file)))

if (!QDesktopServices::openUrl(QUrl::fromLocalFile(file)))

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