consider a loaded package valid even if !isvalid() but does have some file
that indicates it has a valid packagestructure.
for how packages are loaded now, a package is never valid at first if has a required file:
because the path gets set only after the package is loaded
this fixes wallpaper loading
reintroduces an api call from plasma1:
its the only way to solve
https://bugs.kde.org/show_bug.cgi?id=337200
basically to avoid a crash when plasma starts with missing containments in the appletsrc and a locked corona, or a screen added with locked widgets.
it's the only entry point that allows a creation of a containment when widgets are locked
REVIEW:119513
CCBUG:337200
this is the little part in plasma-framework for the applet alternatives chooser.
works together the branch mart/alternativesConfig of plasma-workspace and plsma-desktop.
for how it looks and why, see the vdg forum thread:
https://forum.kde.org/viewtopic.php?f=285&t=122067&p=315919#p315919
still possible problems:
I'm not sure about using a new desktop file entry X-Plasma-Provides, maybe Categories could be enough, but it may produce many false positives as well
REVIEW:119409
Revert the changes in contentsRect, it was clearly not the best place to
put the code that contains the code that computes the content size.
Instead move the code in FrameSvgItem, duplicates data and code but works.
Use FrameSVG as 9 tiles instead of uploading a big texture of the finished frame each time.
This also saves the cache being populated with full created frames in different sizes; which end up taking up space in the disk and shared memory cache as well as the GPU memory.
A code path falls back to the original uploading the entire texture if obscure settings are used, i.e overlay.
Benchmarks:
apitrace when resizing a frame goes from an average of 7.6ms per frame of CPU time just for the swizzling and uploading to 1.4ms
GPU time also drops from 40us to 10us
Themes will need to remove stretch-borders (when we gain nothing from stretching; i.e Breeze) to get the most out of it.
REVIEW: 119330
It's unreasonable to use private API, so make everything public API so that
every user of FrameSvg have as much features exposed as possible.
Reviewed by David Edmundson
While debugging a glitch I found out a bug in the painting code that hide
behind QRect documentation. See comment in sectionRect. This never rendered
correctly.
This originates from the request of downstreams to hide packages that are still installed.
why should be easier than not installing them i don't know, *but* semantically I think it makes sense act as if the package was not existing when the metadata says it's hidden
REVIEW:119329
Given the FrameData and the total size, we get to know where is the
contents going to be and gives us the information to extrapolate where to
put all the borders and corners.
Reviewed by David Edmundson
Move variable declarations closer to its uses
Prefer using QSize than width and height separately, so we can pass it
around directly and use isEmpty
Remove duplicated code in the central piece drawing
