https://bugs.kde.org/show_bug.cgi?id=362898
Thomas Lübking <thomas.luebk...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|general |effects-various
Severity|normal |wishlist
Summary|KWin Zoom seems to "forget" |Zoom should not resort to
|settings |proportional but just skip
| |the failed cursor update
--- Comment #15 from Thomas Lübking <thomas.luebk...@gmail.com> ---
Completely untested, I'd still prefer know to why getting the cursor image
would fail.
diff --git a/effects/zoom/zoom.cpp b/effects/zoom/zoom.cpp
index 72a976f..1807c3c 100644
--- a/effects/zoom/zoom.cpp
+++ b/effects/zoom/zoom.cpp
@@ -207,8 +207,15 @@ void ZoomEffect::recreateTexture()
free(ximg);
}
else {
- qCDebug(KWINEFFECTS) << "Falling back to proportional mouse
tracking!";
- mouseTracking = MouseTrackingProportional;
+ if ((effects->isOpenGLCompositing() && texture.isNull())
+#ifdef KWIN_HAVE_XRENDER_COMPOSITING
+ || (effects->compositingType() == XRenderCompositing &&
xrenderPicture.isNull())
+#endif
+ ) {
+ qCDebug(KWINEFFECTS) << "Falling back to proportional mouse
tracking!";
+ mouseTracking = MouseTrackingProportional;
+ }
+ // keep old texture rather than altering the behavior, bug #362898
}
}
--
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