[SailfishDevel] How to get the screen capture but don't block UI

[Andrey Kozhevnikov]

using Qt DBus classes and not use system() call?

On 12.02.2014 12:08, itviewer wrote:
> Dear all,
> I need the screen capture function in my application . There are two 
> applications (screenshot and  opensource sailshotme) in the jolla store.
> From the "sailshotme", I know that  can call the saveScreenshot method 
> of org.nemomobile.lipstick through dbus, such as the command:
> "dbus-send --session --type=method_call --print-reply 
> --dest=org.nemomobile.lipstick /org/nemomobile/lipstick/screenshot 
> org.nemomobile.lipstick.saveScreenshot 
> string:/home/nemo/Pictures/123.png "
> but, using the "sailshotme" or the above mentioned command will lead 
> to the UI blocking of sailfish system, the screen will not response 
> within
> a few seconds, however, it seems that there is no such blocking when 
> using the "screenshot".
> so I want to know the mechanism of the "screenshot"?
> Best&Regards
> ------------------------------------------------------------------------
> ma xinjun
>
>
> _______________________________________________
> SailfishOS.org Devel mailing list

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