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

[David Greaves]

Correct

David

On 12/02/14 06:46, Andrey Kozhevnikov wrote:
> 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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