result is screenshot in its location and my ui is not blocked.
something wrong with your call.
On 12.02.2014 21:17, itviewer wrote:
thanks,I tried the code but it still block the UI .
Do you test it and what is the result ?
------------------------------------------------------------------------
ma xinjun
*From:* Andrey Kozhevnikov <mailto:coderusin...@gmail.com>
*Date:* 2014-02-12 22:33
*To:* devel <mailto:devel@lists.sailfishos.org>
*Subject:* Re: [SailfishDevel] How to get the screen capture but don't
block UI
QDBusInterface *iface = new QDBusInterface("org.nemomobile.lipstick,
"/org/nemomobile/lipstick/screenshot",
"org.nemomobile.lipstick",
QDBusConnection::sessionBus(),
this);
iface->call(QDBus::NoBlock, "saveScreenshot",
"/home/nemo/Pictures/123.png");
On 12.02.2014 20:26, itviewer wrote:
My code just like:
QDBusMessage message =
QDBusMessage::createMethodCall("org.nemomobile.lipstick",
"/org/nemomobile/lipstick/screenshot",
"org.nemomobile.lipstick",
"saveScreenshot" );
QDBusConnection conn = QDBusConnection::sessionBus();
conn.send(message);
But it still block the UI ( screen will not response within a few
seconds)
Please help!Thanks very much.
------------------------------------------------------------------------
ma xinjun
*From:* David Greaves <mailto:david.grea...@jolla.com>
*Date:* 2014-02-12 17:23
*To:* Sailfish OS Developers <mailto:devel@lists.sailfishos.org>
*Subject:* Re: [SailfishDevel] How to get the screen capture but
don't block UI
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
>
>
>
> _______________________________________________
> SailfishOS.org Devel mailing list
>
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