[Konsole-devel] [konsole] [Bug 198175] Konsole should set blur region for the new kwin effect

[Thomas Lübking]

https://bugs.kde.org/show_bug.cgi?id=198175

--- Comment #49 from Thomas Lübking <thomas.luebking at gmail.com> ---
(In reply to comment #48)

> 4) Martin's results so far seem to indicate that kwin doesn't notice change
> to the property in realtime.

At least for bespin's ARGB/blur implementation (more or less operating on
XChangeProperty directly) i got to disagree:
Lowering the global opacity shows that the background of opaque widgets
(QTextEdit etc.) is unblurred but switching the tab (showing a plain
background) turns the same region blurred.
KWin git master, GL 2.0

Last effective (but rather unrelated) commit:

commit 5d3f405516e1a6c7786d878c30f5490c2b6a484b
Author: Fredrik Höglund <fredrik at kde.org>
Date:   Mon Jun 10 18:51:48 2013 +0200

    kwin/blur: Remove the texcoord attribute

Which is in 4.11


I assume Hugo can confirm that for oxygen-transparent.

=> I assume "mask()" in the patch refers to an atually usable region and not
just QWidget::mask() - which is usually just an empty region and will not do
anything usable in the plasma implementation?

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