My KWIN fork where I work on features like per-output virtual desktops
Find a file
Vlad Zahorodnii 35fe3cb6c5 Drop Toplevel::decorationRect()
Summary: It's identical to Toplevel::rect().

Test Plan: Compiles.

Reviewers: #kwin

Subscribers: kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D26971
2020-01-29 12:58:54 +02:00
autotests [wayland] Keep the opposite corner still when resizing a window 2020-01-24 01:05:40 +02:00
cmake/modules
colorcorrection [nightcolor] Check whether Night Color is inhibited by a D-Bus service more efficiently 2020-01-19 18:28:42 +02:00
data
decorations Schedule a decoration repaint when client is resized 2020-01-28 18:42:17 +02:00
doc
effects SVN_SILENT made messages (.desktop file) - always resolve ours 2020-01-29 09:28:27 +01:00
helpers
kcmkwin SVN_SILENT made messages (.desktop file) - always resolve ours 2020-01-29 09:28:27 +01:00
kconf_update Fix kwin.upd not running if python 2 not installed 2020-01-27 16:11:46 +01:00
libinput
libkwineffects
platformsupport Revert "[platforms/x11] Remove triple buffering detection" 2020-01-16 10:00:20 +01:00
plugins Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
qml
scripting
scripts SVN_SILENT made messages (.desktop file) - always resolve ours 2020-01-29 09:28:27 +01:00
tabbox SVN_SILENT made messages (.desktop file) - always resolve ours 2020-01-29 09:28:27 +01:00
tests
xwl Port away from a deprecated signal 2020-01-25 23:13:53 +02:00
.arcconfig
.arclint
abstract_client.cpp Split geometry topic file 2020-01-16 12:22:21 +02:00
abstract_client.h Document AbstractClient::isResize() and AbstractClient::isMove() 2020-01-28 22:18:57 +02:00
abstract_opengl_context_attribute_builder.cpp
abstract_opengl_context_attribute_builder.h
abstract_output.cpp
abstract_output.h
abstract_wayland_output.cpp
abstract_wayland_output.h
activation.cpp
activities.cpp
activities.h
appmenu.cpp
appmenu.h
atoms.cpp
atoms.h
client_machine.cpp
client_machine.h
CMakeLists.txt Update version number for 5.17.90 2020-01-16 12:00:23 +00:00
composite.cpp Revert "Remove vsync detection and configurability" 2020-01-16 10:00:12 +01:00
composite.h Revert "[platforms/x11] Never block on retrace, always present after paint" 2020-01-16 10:00:08 +01:00
config-kwin.h.cmake
COPYING
cursor.cpp
cursor.h
dbusinterface.cpp
dbusinterface.h
debug_console.cpp
debug_console.h
debug_console.ui
deleted.cpp Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
deleted.h Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
effectloader.cpp
effectloader.h
effects.cpp
effects.h
egl_context_attribute_builder.cpp
egl_context_attribute_builder.h
events.cpp
fixqopengl.h
focuschain.cpp
focuschain.h
geometrytip.cpp
geometrytip.h
gestures.cpp
gestures.h
globalshortcuts.cpp
globalshortcuts.h
group.cpp
group.h
HACKING.md
idle_inhibition.cpp
idle_inhibition.h
input.cpp [wayland] Provide correct input geometry for client-side decorated clients 2020-01-24 00:49:50 +02:00
input.h
input_event.cpp
input_event.h
input_event_spy.cpp
input_event_spy.h
internal_client.cpp
internal_client.h
keyboard_input.cpp
keyboard_input.h
keyboard_layout.cpp Port away from a deprecated signal 2020-01-25 23:13:53 +02:00
keyboard_layout.h
keyboard_layout_switching.cpp
keyboard_layout_switching.h
keyboard_repeat.cpp
keyboard_repeat.h
killwindow.cpp
killwindow.h
kwin.kcfg
kwin.notifyrc
kwinbindings.cpp
KWinDBusInterfaceConfig.cmake.in
layers.cpp
linux_dmabuf.cpp
linux_dmabuf.h
logind.cpp
logind.h
main.cpp
main.h
main_wayland.cpp
main_wayland.h
main_x11.cpp
main_x11.h
Mainpage.dox
Messages.sh
modifier_only_shortcuts.cpp
modifier_only_shortcuts.h
moving_client_x11_filter.cpp
moving_client_x11_filter.h
netinfo.cpp
netinfo.h
onscreennotification.cpp
onscreennotification.h
options.cpp Revert "Remove vsync detection and configurability" 2020-01-16 10:00:12 +01:00
options.h Revert "Remove vsync detection and configurability" 2020-01-16 10:00:12 +01:00
org.kde.kappmenu.xml
org.kde.kwin.ColorCorrect.xml
org.kde.kwin.Compositing.xml
org.kde.kwin.Effects.xml
org.kde.kwin.OrientationSensor.xml
org.kde.KWin.Session.xml
org.kde.KWin.VirtualDesktopManager.xml
org.kde.KWin.xml
orientation_sensor.cpp
orientation_sensor.h
osd.cpp
osd.h
outline.cpp
outline.h
outputscreens.cpp
outputscreens.h
overlaywindow.cpp
overlaywindow.h
placement.cpp
placement.h
platform.cpp
platform.h
pointer_input.cpp
pointer_input.h
popup_input_filter.cpp
popup_input_filter.h
README.md
rootinfo_filter.cpp
rootinfo_filter.h
rules.cpp Port away from a deprecated signal 2020-01-25 23:13:53 +02:00
rules.h
scene.cpp Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
scene.h Revert "Remove vsync detection and configurability" 2020-01-16 10:00:12 +01:00
screenedge.cpp
screenedge.h
screenlockerwatcher.cpp
screenlockerwatcher.h
screens.cpp
screens.h
settings.kcfgc
shadow.cpp
shadow.h
shortcutdialog.ui
sm.cpp
sm.h
tablet_input.cpp
tablet_input.h
tabletmodemanager.cpp
tabletmodemanager.h
TESTING.md
thumbnailitem.cpp
thumbnailitem.h
toplevel.cpp Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
toplevel.h Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
touch_hide_cursor_spy.cpp
touch_hide_cursor_spy.h
touch_input.cpp
touch_input.h
udev.cpp
udev.h
unmanaged.cpp
unmanaged.h
useractions.cpp Port away from a deprecated signal 2020-01-25 23:13:53 +02:00
useractions.h
utils.cpp
utils.h
virtual_terminal.cpp
virtual_terminal.h
virtualdesktops.cpp
virtualdesktops.h
virtualdesktopsdbustypes.cpp
virtualdesktopsdbustypes.h
virtualkeyboard.cpp
virtualkeyboard.h
virtualkeyboard_dbus.cpp
virtualkeyboard_dbus.h
was_user_interaction_x11_filter.cpp
was_user_interaction_x11_filter.h
wayland_cursor_theme.cpp
wayland_cursor_theme.h
wayland_server.cpp
wayland_server.h
window_property_notify_x11_filter.cpp
window_property_notify_x11_filter.h
workspace.cpp Split geometry topic file 2020-01-16 12:22:21 +02:00
workspace.h
x11client.cpp Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
x11client.h Drop Toplevel::decorationRect() 2020-01-29 12:58:54 +02:00
x11eventfilter.cpp
x11eventfilter.h
xcbutils.cpp
xcbutils.h
xdgshellclient.cpp s/m_xdgShellSurface/m_xdgShellToplevel/g 2020-01-29 12:58:54 +02:00
xdgshellclient.h s/m_xdgShellSurface/m_xdgShellToplevel/g 2020-01-29 12:58:54 +02:00
xkb.cpp
xkb.h
xkb_qt_mapping.h

KWin

KWin is an easy to use, but flexible, composited Window Manager for Xorg windowing systems (Wayland, X11) on Linux. Its primary usage is in conjunction with a Desktop Shell (e.g. KDE Plasma Desktop). KWin is designed to go out of the way; users should not notice that they use a window manager at all. Nevertheless KWin provides a steep learning curve for advanced features, which are available, if they do not conflict with the primary mission. KWin does not have a dedicated targeted user group, but follows the targeted user group of the Desktop Shell using KWin as it's window manager.

KWin is not...

  • a standalone window manager (c.f. openbox, i3) and does not provide any functionality belonging to a Desktop Shell.
  • a replacement for window managers designed for use with a specific Desktop Shell (e.g. GNOME Shell)
  • a minimalistic window manager
  • designed for use without compositing or for X11 network transparency, though both are possible.

Contacting KWin development team

Support

Application Developer

If you are an application developer having questions regarding windowing systems (either X11 or Wayland) please do not hesitate to contact us. Preferable through our mailing list. Ideally subscribe to the mailing list, so that your mail doesn't get stuck in the moderation queue.

End user

Please contact the support channels of your Linux distribution for user support. The KWin development team does not provide end user support.

Reporting bugs

Please use KDE's bugtracker and report for product KWin.

Developing on KWin

Please refer to hacking documentation for how to build and start KWin. Further information about KWin's test suite can be found in TESTING.md.

Guidelines for new features

A new Feature can only be added to KWin if:

  • it does not violate the primary missions as stated at the start of this document
  • it does not introduce instabilities
  • it is maintained, that is bugs are fixed in a timely manner (second next minor release) if it is not a corner case.
  • it works together with all existing features
  • it supports both single and multi screen (xrandr)
  • it adds a significant advantage
  • it is feature complete, that is supports at least all useful features from competitive implementations
  • it is not a special case for a small user group
  • it does not increase code complexity significantly
  • it does not affect KWin's license (GPLv2+)

All new added features are under probation, that is if any of the non-functional requirements as listed above do not hold true in the next two feature releases, the added feature will be removed again.

The same non functional requirements hold true for any kind of plugins (effects, scripts, etc.). It is suggested to use scripted plugins and distribute them separately.