Summary: For more details, see D12452.
Reviewers: #kwin, davidedmundson, fredrik, mart
Reviewed By: #kwin, davidedmundson, mart
Subscribers: romangg, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D12466
Summary: Use the blur effect even while the window is being maximized/unmaximized.
Test Plan:
Before:
{F5828510}
After:
{F5828511}
Reviewers: #kwin, #vdg, graesslin, ngraham
Reviewed By: #kwin, #vdg, graesslin, ngraham
Subscribers: ngraham, graesslin, zzag, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D12623
Summary:
Use the blur effect even when the present windows is used.
Previously it was only enabled for the close buttons and the dock.
Test Plan: {F5828442}
Reviewers: davidedmundson, fredrik, #vdg, #kwin, graesslin, ngraham
Reviewed By: #vdg, #kwin, graesslin, ngraham
Subscribers: ngraham, zzag, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D12619
Summary:
`QGuiApplication::primaryScreen()->logicalDotsPerInch()` sometimes reports incorrect scale value, for example 95.951 (or even lower) instead of 96.0 at 1x scale and this caused to simply darken blurred areas instead of noising them.
This patch sets a minimum 1x scale for the noise texture, because realistically we will never be below that.
Reviewers: davidedmundson
Reviewed By: davidedmundson
Subscribers: davidedmundson, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D12519
Summary:
When you have two windows ontop of each other and you turn them
transparent, evidently you'll be able to see through them.
Not only does it look unpolished if the desktop window flashes through
your windows, it can pose a privacy risk as you'd be able to briefly
look through the lock screen.
This patch fades apps to black intead of to transparent. As this looks
weird for panels, so windows are also faded to opaque (if relevant) at
the same rate.
BUG: 388384
Reviewers: #plasma, graesslin
Subscribers: luebking, plasma-devel, kwin, #kwin
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D9608
Summary:
Resetting timeline while animating a window causes some visual "glitches",
see videos below. Even though we can't use `QTimer::toggleDirection`,
that's safe to delete code which resets timeline because `prePaintScreen`
figures out correct direction of the timeline.
Before
{F5809862, layout=center, size=full}
After
{F5809898, layout=center, size=full}
Reviewers: #kwin, davidedmundson
Reviewed By: davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D12254
Summary:
Resetting timeline while animating a window causes some visual "glitches",
see videos below. Even though we can't use `QTimer::toggleDirection`,
that's safe to delete code which resets timeline because `prePaintScreen`
figures out correct direction of the timeline.
Before
{F5809835, layout=center, size=full}
After
{F5809850, layout=center, size=full}
Test Plan:
* Set duration to 5000
* Furiously click an icon in the task manager
Reviewers: #kwin, davidedmundson
Reviewed By: davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D12253
ModelViewMatrix used to paint windows (which is aware about
multi-monitor configuration) was overriden by reflectionMatrix when
painting reflections, leading to wrong placement of reflections.
Now we just multiply old matrix and reflection matrix.
BUG: 378688
Differential Revision: https://phabricator.kde.org/D10465
ModelViewMatrix used to paint windows (which is aware about
multi-monitor configuration) was overriden by reflectionMatrix when
painting reflections, leading to wrong placement of reflections.
Now we just multiply old matrix and reflection matrix.
BUG: 378688
Differential Revision: https://phabricator.kde.org/D10465
Summary: This is a follow-up for D11377, as requested by @graesslin. The patch removes the default shortcuts for the {nav Move zoomed area} actions.
Test Plan:
Deployed KWin with patch, killed and restarted KWin, created and logged into new user account, then zoomed in:
- {key Meta Ctrl Arrows} do not move the zoomed view
- The actions are still visible (without shortcuts) in {nav System Settings > Shortcuts > Global Shortcuts > KWin}
- You can still set custom shortcuts for the actions, and they work
Reviewers: #kwin, graesslin
Reviewed By: #kwin, graesslin
Subscribers: graesslin, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11526
Summary:
KWin's window management powers are not as discoverable as they could be--particularly tiling, which by default has no visible UI and no keyboard shortcuts. Resolving this issue is highly relevant to {T6831}.
This patch re-assigns the {key Meta arrowkeys} shortcuts that are currently used for `move zoomed area` (which are pretty esoteric, infrequently-used actions), adding {key ctrl} to their shortcuts. This allows us to use their valuable {key Meta arrowkeys} for more useful and commonly-used window management actions:
- {key Meta Left}: quick tile window to the left
- {key Meta Right}: quick tile window to the right
- {key Meta Up}: quick-tile window to the top
- {key Meta Down}: quick-tile the window to the bottom
The patch also sets some default shortctuts for minimize and maximize:
- {key Meta PageDown}: minimize window
- {key Meta PageUp}: maximize/de-maximize the window
Test Plan:
Do a clean build
`make test` (no new test failures)
Reboot
Create and log into a new user account
- {key meta up} tiles the active window to the top
- {key meta down} tiles the active window to the bottom
- {key meta left} tiles the active window to the left
- {key meta right} tiles the active window to the right
- {key meta PageDown} minimizes the active window
- {key meta PageUp} maximizes and de-maximizes the active window
- {key meta ctrl up} moves the zoomed area up
- {key meta ctrl down} moves the zoomed area down
- {key meta ctrl left} moves the zoomed area to the left
- {key meta ctrl right} moves the zoomed area to the right
Reviewers: #kwin, #plasma, romangg
Reviewed By: #kwin, #plasma, romangg
Subscribers: mart, romangg, broulik, jnoack, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D11377
Summary:
The new slide effect tries to separate each virtual desktop
as much as possible. This separation makes the new slide
effect more intuitive than the old one.
Test Plan:
* switch between virtual desktops
* or, move a window to another virtual desktop
Reviewers: #vdg, #kwin, #plasma, graesslin, ngraham
Reviewed By: #kwin, #plasma, graesslin
Subscribers: mart, graesslin, abetts, ngraham, plasma-devel, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D9638
Summary:
Added the option to turn on noise behind the blurred area.
The lowest strength value disables it completely, so it is optional and is disabled by default.
Test Plan:
Edit: this new screenshot shows the updated noise generation.
Edit2: separated the screenshots so you can flick through them to clearly see the differences
{F5694024}
{F5694031}
{F5694025}
{F5694028}
Reviewers: #kwin, #vdg, fredrik
Reviewed By: #vdg, fredrik
Subscribers: davidedmundson, matheusm, romangg, ivan, zzag, ngraham, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D10281
Summary:
Since the new blur is more efficient "fastblur" or "simpleblur" is not needed anymore for fullscreen blur.
Even my old low-end laptop from 2009 (with Intel T3300) can easily do fullscreen blur now with the new method without any hitch at all.
Reviewers: graesslin, #kwin, #plasma, #vdg, fredrik
Reviewed By: #vdg, fredrik
Subscribers: avaragic, fredrik, ngraham, plasma-devel, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D10181
Summary: The default blur value of 5/15 is too low.
Test Plan:
Before:
{F5681825}
After:
{F5681826}
Reviewers: #vdg, #kwin, fredrik
Reviewed By: #vdg, fredrik
Subscribers: ngraham, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D10180
Summary: In D9848 the file permissions in effects/blur where accidentally changed from 644 to 755.
Test Plan: {F5674656}
Reviewers: #kwin, hein
Reviewed By: hein
Subscribers: kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D10100
Summary:
Updated the old and outdated blur method to use the much more efficient dual kawase blur method.
Now with this we can do virtually infinite blur with very very little performance cost.
The dual kawase blur method is basically downscaling and upscaling an image, but combined with the kawase blur shader.
Comparison: https://i.imgur.com/mh6Cw61.png
Left is old, right is new.
Comparison was done with the strongest blur setting in a VM running on an Intel i7-4790 and a GTX980
We can see here that the performance is even better with this new method.
Reviewers: #plasma, #kwin, graesslin, fredrik
Reviewed By: fredrik
Subscribers: hein, dos, luebking, broulik, romangg, zzag, anthonyfieroni, mart, davidedmundson, fredrik, ngraham, plasma-devel, kwin, #kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D9848
Summary:
It is known to create problems especially on multi-screen and is not as
important on Wayland as it used to be on X11 thanks to things like
buffer age and in general better rendering.
Test Plan: Opened the config module and verified that the option is
hidden
Reviewers: #kwin, #plasma
Subscribers: plasma-devel, kwin
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D9879
