Details
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Type:
Bug
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Status: Closed
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Priority:
P3: Somewhat important
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Resolution: Done
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Affects Version/s: 5.13.0
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Fix Version/s: 5.12.5, 5.14.0 Alpha
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Component/s: GUI: Window management
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Labels:None
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Platform/s:
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Commits:ee82f866152a27ef7a0d69f3aa41608d4a058610 (qt/qtbase/5.12)
Description
When using QBackingStore to render raster in QWindow on Linux it is enough to add to constructor of child class of QWindow (as described in docs https://doc.qt.io/qt-5/qwindow.html#setFormat) :
{
...
QSurfaceFormat fmt = format();
fmt.setAlphaBufferSize(8);
setFormat(fmt);
create();
...
//new QBackingStore(this)
}
and background becomes transparent.
On MacOS with the same code it is filled with gray color.
Attachments
Issue Links
- is required for
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AUTOSUITE-1199 Integration of the Qt Safe Renderer app into the start process of the Neptune UI by systemd
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- Closed
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AUTOSUITE-1183 On macOS qsr window is not transparent and not following cluster window
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- Closed
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