I have a problem with a program using Qt to screenshot. I order to try and solve it my self, I had a look to the screenshot example:
https://doc.qt.io/qt-5/qtwidgets-desktop-screenshot-example.html
Downloading and compiling the program, it works but only for the individual screens. In another post
https://forum.qt.io/topic/65813/screenshot-secondary-monitor
I saw that the line (screenshot.cpp line 170)
screen->grabWindow(0);
Should be change to
originalPixmap = screen->grabWindow(0, screen->geometry().x(), screen->geometry().y(), screen->size().width(), screen->size().height());
With this change when the program is moved to the secondary monitor; captures it just fine.
(https://i.imgur.com/VrzobmHs.png) (https://i.imgur.com/VrzobmH.png)
When moved to the primary monitor it just capture only a part of the screen and not the entire two monitors. The produced image has the dimensions of the primary monitor.
(https://i.imgur.com/sVDTe2Us.png) (https://i.imgur.com/sVDTe2U.png)
Exactly the same issue I have with the software I need to use.
This is my monitor configuration:
(https://i.imgur.com/LPneEcOs.png) (https://i.imgur.com/LPneEcO.png)
And this is my entire desktop capture with KDE Spectacle.
(https://i.imgur.com/DOCmdrGs.jpg) (https://i.imgur.com/DOCmdrG.jpg)
What could be the issue?