kwin/CMakeLists.txt

722 lines
20 KiB
Text
Raw Normal View History

cmake_minimum_required(VERSION 3.1 FATAL_ERROR)
project(KWIN)
set(PROJECT_VERSION "5.14.80")
set(PROJECT_VERSION_MAJOR 5)
set(QT_MIN_VERSION "5.11.0")
set(KF5_MIN_VERSION "5.54.0")
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules ${CMAKE_MODULE_PATH} )
find_package(ECM 5.38 REQUIRED NO_MODULE)
include(FeatureSummary)
include(WriteBasicConfigVersionFile)
include(GenerateExportHeader)
# where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
find_package(Qt5 ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS
Concurrent
Core
DBus
Quick
QuickWidgets
Sensors
Script
UiTools
Widgets
X11Extras
)
find_package(Qt5Test ${QT_MIN_VERSION} CONFIG QUIET)
set_package_properties(Qt5Test PROPERTIES
PURPOSE "Required for tests"
TYPE OPTIONAL
)
add_feature_info("Qt5Test" Qt5Test_FOUND "Required for building tests")
if (NOT Qt5Test_FOUND)
set(BUILD_TESTING OFF CACHE BOOL "Build the testing tree.")
endif()
include(KDEInstallDirs)
include(KDECMakeSettings)
include(KDECompilerSettings NO_POLICY_SCOPE)
include(ECMInstallIcons)
include(ECMOptionalAddSubdirectory)
add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0 -DQT_USE_QSTRINGBUILDER)
set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-inconsistent-missing-override")
endif()
find_package(Qt5Multimedia QUIET)
set_package_properties(Qt5Multimedia PROPERTIES
PURPOSE "Runtime-only dependency for effect video playback"
TYPE RUNTIME
)
# required frameworks by Core
find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS
Config
ConfigWidgets
CoreAddons
Crash
GlobalAccel
I18n
Init
Notifications
Package
Plasma
WidgetsAddons
WindowSystem
2015-03-19 00:15:22 +00:00
IconThemes
IdleTime
Wayland
)
# required frameworks by config modules
find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS
Completion
Declarative
KCMUtils
KIO
TextWidgets
NewStuff
Service
XmlGui
)
find_package(Threads)
set_package_properties(Threads PROPERTIES
PURPOSE "Needed for VirtualTerminal support in KWin Wayland"
TYPE REQUIRED
)
# optional frameworks
find_package(KF5Activities ${KF5_MIN_VERSION} CONFIG)
set_package_properties(KF5Activities PROPERTIES
PURPOSE "Enable building of KWin with kactivities support"
TYPE OPTIONAL
)
add_feature_info("KF5Activities" KF5Activities_FOUND "Enable building of KWin with kactivities support")
find_package(KF5DocTools ${KF5_MIN_VERSION} CONFIG)
set_package_properties(KF5DocTools PROPERTIES
PURPOSE "Enable building documentation"
TYPE OPTIONAL
)
add_feature_info("KF5DocTools" KF5DocTools_FOUND "Enable building documentation")
find_package(KDecoration2 5.13.0 CONFIG REQUIRED)
find_package(KScreenLocker CONFIG REQUIRED)
set_package_properties(KScreenLocker PROPERTIES
TYPE REQUIRED
PURPOSE "For screenlocker integration in kwin_wayland")
2017-02-17 13:59:20 +00:00
find_package(Breeze 5.9.0 CONFIG)
set_package_properties(Breeze PROPERTIES
TYPE OPTIONAL
PURPOSE "For setting the default window decoration plugin")
if(${Breeze_FOUND})
if(${BREEZE_WITH_KDECORATION})
set(HAVE_BREEZE_DECO true)
else()
set(HAVE_BREEZE_DECO FALSE)
endif()
else()
set(HAVE_BREEZE_DECO FALSE)
endif()
add_feature_info("Breeze-Decoration" HAVE_BREEZE_DECO "Default decoration plugin Breeze")
find_package(EGL)
set_package_properties(EGL PROPERTIES
2014-02-10 16:34:09 +00:00
TYPE RUNTIME
PURPOSE "Required to build KWin with EGL support"
)
2014-02-10 16:34:09 +00:00
find_package(epoxy)
set_package_properties(epoxy PROPERTIES DESCRIPTION "libepoxy"
URL "http://github.com/anholt/libepoxy"
TYPE REQUIRED
PURPOSE "OpenGL dispatch library"
)
set(HAVE_DL_LIBRARY FALSE)
if(epoxy_HAS_GLX)
find_library(DL_LIBRARY dl)
if(DL_LIBRARY)
set(HAVE_DL_LIBRARY TRUE)
endif()
endif()
find_package(Wayland 1.2 REQUIRED COMPONENTS Cursor OPTIONAL_COMPONENTS Egl)
set_package_properties(Wayland PROPERTIES
TYPE REQUIRED
PURPOSE "Required for building KWin with Wayland support"
)
add_feature_info("Wayland::EGL" Wayland_Egl_FOUND "Enable building of Wayland backend and QPA with EGL support.")
set(HAVE_WAYLAND_EGL FALSE)
if(Wayland_Egl_FOUND)
set(HAVE_WAYLAND_EGL TRUE)
endif()
find_package(XKB 0.7.0)
set_package_properties(XKB PROPERTIES
TYPE REQUIRED
PURPOSE "Required for building KWin with Wayland support"
)
find_package(Libinput 1.9)
set_package_properties(Libinput PROPERTIES TYPE REQUIRED PURPOSE "Required for input handling on Wayland.")
find_package(UDev)
set_package_properties(UDev PROPERTIES URL "http://www.freedesktop.org/software/systemd/libudev/"
DESCRIPTION "Linux device library."
TYPE REQUIRED
PURPOSE "Required for input handling on Wayland."
)
find_package(Libdrm 2.4.62)
set_package_properties(Libdrm PROPERTIES TYPE OPTIONAL PURPOSE "Required for drm output on Wayland.")
set(HAVE_DRM FALSE)
if(Libdrm_FOUND)
set(HAVE_DRM TRUE)
endif()
find_package(gbm)
2018-08-29 18:02:16 +00:00
set_package_properties(gbm PROPERTIES TYPE OPTIONAL PURPOSE "Required for egl output of drm backend.")
set(HAVE_GBM FALSE)
if(HAVE_DRM AND gbm_FOUND)
set(HAVE_GBM TRUE)
endif()
find_package(libhybris)
set_package_properties(libhybris PROPERTIES TYPE OPTIONAL PURPOSE "Required for libhybris backend")
set(HAVE_LIBHYBRIS ${libhybris_FOUND})
find_package(X11)
set_package_properties(X11 PROPERTIES DESCRIPTION "X11 libraries"
URL "http://www.x.org"
TYPE REQUIRED
)
add_feature_info("XInput" X11_Xinput_FOUND "Required for poll-free mouse cursor updates")
set(HAVE_X11_XINPUT ${X11_Xinput_FOUND})
# All the required XCB components
find_package(XCB 1.10
REQUIRED COMPONENTS
XCB
XFIXES
DAMAGE
COMPOSITE
SHAPE
SYNC
RENDER
RANDR
KEYSYMS
IMAGE
SHM
2014-09-18 15:09:16 +00:00
GLX
CURSOR
ICCCM
)
set_package_properties(XCB PROPERTIES TYPE REQUIRED)
# and the optional XCB dependencies
if (XCB_ICCCM_VERSION VERSION_LESS "0.4")
set(XCB_ICCCM_FOUND FALSE)
endif()
add_feature_info("XCB-ICCCM" XCB_ICCCM_FOUND "Required for building test applications for KWin")
find_package(X11_XCB)
set_package_properties(X11_XCB PROPERTIES
PURPOSE "Required for building X11 windowed backend of kwin_wayland"
TYPE OPTIONAL)
# dependencies for QPA plugin
find_package(Qt5FontDatabaseSupport REQUIRED)
find_package(Qt5ThemeSupport REQUIRED)
find_package(Qt5EventDispatcherSupport REQUIRED)
find_package(Freetype REQUIRED)
set_package_properties(Freetype PROPERTIES DESCRIPTION "A font rendering engine"
URL "http://www.freetype.org"
TYPE REQUIRED
PURPOSE "Needed for KWin's QPA plugin."
)
find_package(Fontconfig REQUIRED)
set_package_properties(Fontconfig PROPERTIES
TYPE REQUIRED
PURPOSE "Needed for KWin's QPA plugin."
)
find_package(Xwayland)
set_package_properties(Xwayland PROPERTIES
URL "http://x.org"
DESCRIPTION "Xwayland X server"
TYPE RUNTIME
PURPOSE "Needed for running kwin_wayland"
)
Use real-time scheduling policy for kwin_wayland Summary: The base idea behind this change is to keep the system responsive no matter what other processes do. All input and rendering needs to go through the windowing system, so keeping it responsive is important. Currently KWin competes with all other processes for resources and this can render the system unusable. Consider some processes running amok. In this case the user might not be able to easily close the applications as KWin does not get the cpu time to perform the input tasks requested by the user. Or in the case of playing a demanding game it is important that KWin gets scheduled to forward the pointer input events. The user doesn't want that the game (or another process) wins against the windowing sytem. The disadvantage is that KWin always wins against other processes with real time scheduling. This could result in KWin running amok stalling the system. On the other hand this is no change to the current situation as if KWin runs amok the sytem is unusable. The change uses libcap to set CAP_SYS_NICE on kwin_wayland executable. KWin_wayland on start sets the scheduling policy to SCHED_RR with the lowest possible priority. Thus any other SCHED_RR process will win against KWin. So real time processes are not affected by this change! After adjusting the scheduling (which requires CAP_SYS_NICE) KWin drops this capability again. Test Plan: Verified that KWin adjusts the scheduler, that it is not passed to child processes, that the capability gets dropped and not passed to child processes. Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D7757
2017-09-10 10:05:29 +00:00
find_package(Libcap)
set_package_properties(Libcap PROPERTIES
TYPE OPTIONAL
PURPOSE "Needed for running kwin_wayland with real-time scheduling policy"
)
set(HAVE_LIBCAP ${Libcap_FOUND})
include(ECMQMLModules)
ecm_find_qmlmodule(QtQuick 2.3)
ecm_find_qmlmodule(QtQuick.Controls 1.2)
ecm_find_qmlmodule(QtQuick.Layouts 1.3)
ecm_find_qmlmodule(QtQuick.VirtualKeyboard 2.1)
ecm_find_qmlmodule(QtQuick.Window 2.1)
ecm_find_qmlmodule(QtMultimedia 5.0)
ecm_find_qmlmodule(org.kde.kquickcontrolsaddons 2.0)
ecm_find_qmlmodule(org.kde.plasma.core 2.0)
ecm_find_qmlmodule(org.kde.plasma.components 2.0)
########### configure tests ###############
include(CMakeDependentOption)
option(KWIN_BUILD_DECORATIONS "Enable building of KWin decorations." ON)
option(KWIN_BUILD_KCMS "Enable building of KWin configuration modules." ON)
option(KWIN_BUILD_TABBOX "Enable building of KWin Tabbox functionality" ON)
option(KWIN_BUILD_XRENDER_COMPOSITING "Enable building of KWin with XRender Compositing support" ON)
cmake_dependent_option(KWIN_BUILD_ACTIVITIES "Enable building of KWin with kactivities support" ON "KF5Activities_FOUND" OFF)
# Binary name of KWin
set(KWIN_NAME "kwin")
Rename KWin binary to kwin_x11 This servers two purposes. 1. it makes KWin/5 co-installable with KWin/4 as now binary and all libraries etc. are renamed or installed to a different location. 2. In future we need a dedicated X11 and Wayland main function anyway. Thus it makes most sense to rename to kwin_x11 directly instead of first renaming to kwin5. The reason why we need to have dedicated main functions is that kwin needs to check early whether X11 is working or Wayland is working. Right now the first thing kwin does is trying to connect to the XServer. This happens before the QApplication is constructed and before command line args are processed. On Wayland we won't want to test whether we can connect to the XServer. As it's too early to check whether we are starting kwin for X11 or Wayland the most convenient way is to have dedicated binaries - thus a rename is needed. Just renaming kwin for wayland is also not a good idea as in future the "main" kwin will be for wayland not for X11. Another case for the dedicated binaries is the Application class, which right now first tries to claim the X11 Window Manager Selection. Again on Wayland even with XWayland we won't need that. KWin will be the window manager for XWayland if KWin is the Wayland compositor. There is no need to even try to support anything else. Most likely it will even be KWin to start the XWayland server, so we can be sure that there is no other WM running and thus no need to claim the selection and abort if it fails. REVIEW: 118266
2014-06-10 10:05:54 +00:00
set(KWIN_INTERNAL_NAME_X11 "kwin_x11")
set(KWIN_INTERNAL_NAME_WAYLAND "kwin_wayland")
set(KWIN_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
# KWIN_HAVE_XRENDER_COMPOSITING - whether XRender-based compositing support is available: may be disabled
if( KWIN_BUILD_XRENDER_COMPOSITING )
set( KWIN_HAVE_XRENDER_COMPOSITING 1 )
2013-02-25 10:14:56 +00:00
endif()
include_directories(${XKB_INCLUDE_DIR})
2014-10-24 19:58:59 +00:00
include_directories(${epoxy_INCLUDE_DIR})
set(HAVE_EPOXY_GLX ${epoxy_HAS_GLX})
2014-10-24 19:58:59 +00:00
# for things that are also used by kwin libraries
configure_file(libkwineffects/kwinconfig.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/libkwineffects/kwinconfig.h )
# for kwin internal things
set(HAVE_X11_XCB ${X11_XCB_FOUND})
include(CheckIncludeFile)
include(CheckIncludeFiles)
include(CheckSymbolExists)
check_include_files(unistd.h HAVE_UNISTD_H)
check_include_files(malloc.h HAVE_MALLOC_H)
check_include_file("sys/prctl.h" HAVE_SYS_PRCTL_H)
check_symbol_exists(PR_SET_DUMPABLE "sys/prctl.h" HAVE_PR_SET_DUMPABLE)
check_symbol_exists(PR_SET_PDEATHSIG "sys/prctl.h" HAVE_PR_SET_PDEATHSIG)
check_include_file("sys/procctl.h" HAVE_SYS_PROCCTL_H)
check_symbol_exists(PROC_TRACE_CTL "sys/procctl.h" HAVE_PROC_TRACE_CTL)
if (HAVE_PR_SET_DUMPABLE OR HAVE_PROC_TRACE_CTL)
set(CAN_DISABLE_PTRACE TRUE)
endif()
add_feature_info("prctl/procctl tracing control"
CAN_DISABLE_PTRACE
"Required for disallowing ptrace on kwin_wayland process")
check_include_file("sys/sysmacros.h" HAVE_SYS_SYSMACROS_H)
configure_file(config-kwin.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-kwin.h )
check_include_file("linux/vt.h" HAVE_LINUX_VT_H)
add_feature_info("linux/vt.h"
HAVE_LINUX_VT_H
"Required for virtual terminal support under wayland")
check_include_file("linux/fb.h" HAVE_LINUX_FB_H)
add_feature_info("linux/fb.h"
HAVE_LINUX_FB_H
"Required for the fbdev backend")
Use real-time scheduling policy for kwin_wayland Summary: The base idea behind this change is to keep the system responsive no matter what other processes do. All input and rendering needs to go through the windowing system, so keeping it responsive is important. Currently KWin competes with all other processes for resources and this can render the system unusable. Consider some processes running amok. In this case the user might not be able to easily close the applications as KWin does not get the cpu time to perform the input tasks requested by the user. Or in the case of playing a demanding game it is important that KWin gets scheduled to forward the pointer input events. The user doesn't want that the game (or another process) wins against the windowing sytem. The disadvantage is that KWin always wins against other processes with real time scheduling. This could result in KWin running amok stalling the system. On the other hand this is no change to the current situation as if KWin runs amok the sytem is unusable. The change uses libcap to set CAP_SYS_NICE on kwin_wayland executable. KWin_wayland on start sets the scheduling policy to SCHED_RR with the lowest possible priority. Thus any other SCHED_RR process will win against KWin. So real time processes are not affected by this change! After adjusting the scheduling (which requires CAP_SYS_NICE) KWin drops this capability again. Test Plan: Verified that KWin adjusts the scheduler, that it is not passed to child processes, that the capability gets dropped and not passed to child processes. Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D7757
2017-09-10 10:05:29 +00:00
check_symbol_exists(SCHED_RESET_ON_FORK "sched.h" HAVE_SCHED_RESET_ON_FORK)
add_feature_info("SCHED_RESET_ON_FORK"
HAVE_SCHED_RESET_ON_FORK
"Required for running kwin_wayland with real-time scheduling")
########### global ###############
set(kwin_effects_dbus_xml ${CMAKE_CURRENT_SOURCE_DIR}/org.kde.kwin.Effects.xml)
include_directories(BEFORE
${CMAKE_CURRENT_BINARY_DIR}/libkwineffects
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/libkwineffects
${CMAKE_CURRENT_SOURCE_DIR}/effects
${CMAKE_CURRENT_SOURCE_DIR}/tabbox
${CMAKE_CURRENT_SOURCE_DIR}/platformsupport
)
add_subdirectory( libkwineffects )
if(KWIN_BUILD_KCMS)
add_subdirectory( kcmkwin )
2013-02-25 10:14:56 +00:00
endif()
add_subdirectory( data )
add_subdirectory( effects )
add_subdirectory( scripts )
add_subdirectory( tabbox )
add_subdirectory(scripting)
Support for syncing the clipboard from X11 to Wayland and vice versa Summary: The clipboard sync is done by a dedicated helper binary launched by KWin. This helper binary is forced to xcb platform to piggy-back on Qt's implementation of the X11 clipboard. In addition it implements the Wayland clipboard - which is much simpler. Reading the Wayland clipboard is based on the implementation in QtWayland. KWin internally knows the DataDeviceInterface belonging to the helper application. Whenever an xwayland client is focussed, this DataDevice is allowed to set the selection and KWin manually updates the current selection in the SeatInterface. By that the sync from X11 to Wayland is implemented. When afterwards a Wayland client is selected, it's sent the current selection which references the X clipboard and a data transfer can be initiated in the normal Wayland way. For the other direction KWin sends the current selection to the helper's DataDevice whenever an xwayland window is focused. The helper application reads the Wayland clipboard and sets it on the X11 clipboard. Thus the Wayland clipboard is synced to X11. The approach used here will also be useful for implementing a clipboard manager (aka klipper). Currently the implementation is not yet fully completed. We need to make sure that the helper application gets restarted in case of a crash. Test Plan: See added test case Reviewers: #plasma_on_wayland, #kwin Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D1973
2016-06-20 09:21:16 +00:00
add_subdirectory(helpers)
########### next target ###############
set(kwin_KDEINIT_SRCS
workspace.cpp
dbusinterface.cpp
virtualdesktopsdbustypes.cpp
abstract_client.cpp
client.cpp
Improved resolving whether a window is on local machine Most windows use the hostname in WM_CLIENT_MACHINE, but there are windows using the FQDN (for example libreoffice). So instead of "foo" it is "foo.local.net" or similar. The logic so far has been unable to properly determine whether windows with FQDN are on the local system. In order to solve this problem the handling is split out into an own class which stores the information of hostname and whether it is a local machine. This is to not query multiple times. To determine whether the Client is on the local system getaddrinfo is used for the own hostname and the FQDN provided in WM_CLIENT_MACHINE. If one of the queried names matches, we know that it is on the local machine. The old logic to compare the hostname is still used and getaddrinfo is only a fallback in case hostname does not match. The problem with getaddrinfo is, that it accesses the network and by that could block. To circumvent this problem the calls are moved into threads by using QtConcurrent::run. Obviously this brings disadvantages. When trying to resolve whether a Client is on the local machine and a FQDN is used, the information is initially wrong. The new ClientMachine class emits a signal when the information that the system is local becomes available, but for some things this is just too late: * window rules are already gathered * Session Management has already taken place In both cases this is an acceptable loss. For window rules it just needs a proper matching of the machine in case of localhost (remote hosts are not affected). And the case of session management is very academic as it is unlikely that a restoring session contains remote windows. BUG: 308391 FIXED-IN: 4.11 REVIEW: 108235
2013-01-07 07:07:27 +00:00
client_machine.cpp
cursor.cpp
Add a debugging console to KWin Summary: The idea behind the debugging console is to have a feature comparable to xprop and xwininfo just for Wayland. We cannot have command line utils as that violates the security restrictions, thus it needs to be exposed directly in KWin. The debugging console is invoked through DBus: qdbus org.kde.KWin /KWin showDebugConsole This opens a window with a tree view. The DebugConsoleModel which is used by the tree view groups all windows into four categories: * x11 clients (that is Workspace::clientList() and Workspace::desktopList()) * x11 unmanaged (Workspace::unmanagedList()) * wayland shell clients (WaylandServer::clients()) * wayland internal clients (KWin's own QWindows - WaylandServer::internalClients()) Each window is a child to one of the four categories. Each window itself has all it's QProperties exposed as children. This allows to properly inspect KWin's internal knowledge for windows and should make it easier to investigate problems. E.g. what's a window's geometry, what's it's window type and so on. The debugging console is intended as a developer tool and not expected to be used by users. That's why it's invokation is rather hidden. Due to the fact that it's internal to KWin it results in: * no window decoration * stealing keyboard focus * no way to resize, close, move from KWin side * rendered above all other windows There is a dedicated close button to get rid of it again. While the console is shown it's hardly possible to interact with the system in a normal way anymore. This is something which might be improved in future. At the moment the model is able to update when windows are added/removed, but not yet when a property changes. Due to the lack of interaction with the existing system, that's not a high priority at the moment, but can be added in future. Reviewers: #plasma Differential Revision: https://phabricator.kde.org/D1146
2016-03-14 09:23:52 +00:00
debug_console.cpp
tabgroup.cpp
focuschain.cpp
globalshortcuts.cpp
input.cpp
input_event.cpp
input_event_spy.cpp
keyboard_input.cpp
keyboard_layout.cpp
keyboard_layout_switching.cpp
keyboard_repeat.cpp
pointer_input.cpp
touch_input.cpp
netinfo.cpp
placement.cpp
atoms.cpp
utils.cpp
layers.cpp
main.cpp
options.cpp
outline.cpp
events.cpp
killwindow.cpp
geometrytip.cpp
screens.cpp
outputscreens.cpp
shadow.cpp
sm.cpp
group.cpp
manage.cpp
overlaywindow.cpp
activation.cpp
useractions.cpp
geometry.cpp
rules.cpp
composite.cpp
toplevel.cpp
unmanaged.cpp
scene.cpp
screenlockerwatcher.cpp
thumbnailitem.cpp
lanczosfilter.cpp
deleted.cpp
effects.cpp
effectloader.cpp
virtualdesktops.cpp
xcbutils.cpp
x11eventfilter.cpp
logind.cpp
Introduce a KWin internal on-screen-notification service Summary: Recently we noticed that there are multiple areas where KWin needs to inform the user about how to operate. Examples are: * Screenshot * ColorPicker * Pointer constraint enabled * Pointer constraint about to be removed * Kill Window For Screenshot and ColorPicker we used an EffectFrame to render it. But this is not an optimal solution as it's lacking many features we would need. We cannot properly use it from within KWin core, we cannot implement features like hide on mouse over, etc. etc. This change introduces an OnScreenNotification which supports: * showing an icon * showing a message * timeout It is Qml styled, so that it can be easily adjusted. This is a big improvement over the EffectFrame solution. The Qml file creates a Plasma Dialog of type OSD. Thus KWin places it like the normal OSD windows and also looks kind of similar. In the case of KWin the focus is more on the message, than an icon, so the icon is placed left of the text. While the OnScreenNotification is supposed to be used like a singleton, it doesn't use the KWin singleton pattern. Instead a small wrapper namespace OSD is introduced which provides a convenient API for KWin internal areas to show/hide the notification. By not using the KWin singleton pattern, the OnScreenNotification does not depend on any other parts of KWin and can be easily unit-tested. A few features are still missing and will be added in further commits: * hide-out on mouse over * optional skip close animation (needed for screenshot) * X11 support (not that important as it's mostly for Wayland features) Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D3723
2016-12-18 10:53:50 +00:00
onscreennotification.cpp
osd.cpp
screenedge.cpp
scripting/scripting.cpp
scripting/workspace_wrapper.cpp
scripting/meta.cpp
scripting/scriptedeffect.cpp
scripting/scriptingutils.cpp
scripting/timer.cpp
scripting/scripting_model.cpp
scripting/dbuscall.cpp
scripting/screenedgeitem.cpp
scripting/scripting_logging.cpp
decorations/decoratedclient.cpp
decorations/decorationbridge.cpp
decorations/decorationpalette.cpp
decorations/settings.cpp
decorations/decorationrenderer.cpp
decorations/decorations_logging.cpp
platform.cpp
abstract_output.cpp
shell_client.cpp
wayland_server.cpp
wayland_cursor_theme.cpp
virtualkeyboard.cpp
virtualkeyboard_dbus.cpp
appmenu.cpp
modifier_only_shortcuts.cpp
xkb.cpp
Add support for global touchpad swipe gestures Summary: This change adds global touchpad swipe gestures to the GlobalShortcutsManager and hooks up the swipe gestures as defined at the Plasma Affenfels sprint: * swipe up: Desktop Grid * swipe down: Present Windows * swipe left: previous virtual desktop * swipe right: next virtual desktop The main work is handled by two new classes: SwipeGesture and GestureRecognizer. This is implemented in a way that it can be extended to also recognize touch screen gestures and pinch gestures. The SwipeGesture defines what is required for the gesture to trigger. Currently this includes the minimum and maximum number of fingers participating in the gesture and the direction. The gesture gets registered in the GestureRecognizer. The events for the gesture are fed into the GestureRecognizer. It evaluates which gestures could trigger and tracks them for every update of the gesture. In the process of the gesture tracking the GestureRecognizer emits signals on the Gesture: * started: when the Gesture gets considered for a sequence * cancelled: the Gesture no longer matches the sequence * triggered: the sequence ended and the Gesture still matches The remaining changes are related to hook up the existing shortcut framework with the new touchpad gestures. The GlobalShortcutManager gained support for it, InputRedirection and EffectsHandler offer methods to register a QAction. VirtualDesktopManager, PresentWindows and DesktopGrid are adjusted to support the gesture. Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel Tags: #plasma_on_wayland Differential Revision: https://phabricator.kde.org/D5097
2017-03-18 10:00:30 +00:00
gestures.cpp
popup_input_filter.cpp
[colorcorrection] Night Color - blue light filter at nighttime With Wayland KWin needs to provide certain services, which were provided before that by the Xserver. One of these is gamma correction, which includes the - by many people beloved - functionality to reduce the blue light at nighttime. This patch provides the KWin part of that. It is self contained, but in the end will work in tandem with a lib in Plasma Workspace and a KCM in Plasma Desktop, which can be used to configure Night Color. * Three modi: ** Automatic: The location and sun timings are determined automatically (location data updates will be provided by the workspace) ** Location: The sun timings are determined by fixed location data ** Timings: The sun timings are set manually by the user * Color temperature value changes are smoothly applied: ** Configuration changes, which lead to other current values are changed in a quick way over a few seconds ** Changes on sunrise and sunset are applied slowly over the course of few minutes till several hours depending on the configuration * The current color value is set immediately at startup or after suspend phases and VT switches. There is no flickering. * All configuration is done via a DBus interface, changed values are tested on correctness and applied atomically * Self contained mechanism, speaks directly to the hardware by setting the gamma ramps on the CRTC * Currently working on DRM backend, extensible to other platform backends in the future * The code is written in a way to make the classes later easily extendable to also provide normal color correction, as it's currently done by KGamma on X Test Plan: Manually with the workspace parts and added integration tests in KWin using the virtual backend. BUG:371494 Reviewers: #kwin, graesslin Subscribers: kwin, plasma-devel, #kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D5928
2017-12-11 09:43:12 +00:00
colorcorrection/manager.cpp
colorcorrection/colorcorrectdbusinterface.cpp
colorcorrection/suncalc.cpp
abstract_opengl_context_attribute_builder.cpp
egl_context_attribute_builder.cpp
was_user_interaction_x11_filter.cpp
moving_client_x11_filter.cpp
window_property_notify_x11_filter.cpp
rootinfo_filter.cpp
orientation_sensor.cpp
idle_inhibition.cpp
libinput/context.cpp
libinput/connection.cpp
libinput/device.cpp
libinput/events.cpp
libinput/libinput_logging.cpp
udev.cpp
touch_hide_cursor_spy.cpp
)
[colorcorrection] Night Color - blue light filter at nighttime With Wayland KWin needs to provide certain services, which were provided before that by the Xserver. One of these is gamma correction, which includes the - by many people beloved - functionality to reduce the blue light at nighttime. This patch provides the KWin part of that. It is self contained, but in the end will work in tandem with a lib in Plasma Workspace and a KCM in Plasma Desktop, which can be used to configure Night Color. * Three modi: ** Automatic: The location and sun timings are determined automatically (location data updates will be provided by the workspace) ** Location: The sun timings are determined by fixed location data ** Timings: The sun timings are set manually by the user * Color temperature value changes are smoothly applied: ** Configuration changes, which lead to other current values are changed in a quick way over a few seconds ** Changes on sunrise and sunset are applied slowly over the course of few minutes till several hours depending on the configuration * The current color value is set immediately at startup or after suspend phases and VT switches. There is no flickering. * All configuration is done via a DBus interface, changed values are tested on correctness and applied atomically * Self contained mechanism, speaks directly to the hardware by setting the gamma ramps on the CRTC * Currently working on DRM backend, extensible to other platform backends in the future * The code is written in a way to make the classes later easily extendable to also provide normal color correction, as it's currently done by KGamma on X Test Plan: Manually with the workspace parts and added integration tests in KWin using the virtual backend. BUG:371494 Reviewers: #kwin, graesslin Subscribers: kwin, plasma-devel, #kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D5928
2017-12-11 09:43:12 +00:00
include(ECMQtDeclareLoggingCategory)
ecm_qt_declare_logging_category(kwin_KDEINIT_SRCS
HEADER
colorcorrect_logging.h
IDENTIFIER
KWIN_COLORCORRECTION
CATEGORY_NAME
kwin_colorcorrection
DEFAULT_SEVERITY
Critical
)
if(KWIN_BUILD_TABBOX)
include_directories(${Qt5Gui_PRIVATE_INCLUDE_DIRS})
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
tabbox/tabbox.cpp
tabbox/clientmodel.cpp
tabbox/desktopchain.cpp
tabbox/desktopmodel.cpp
tabbox/switcheritem.cpp
tabbox/tabboxconfig.cpp
tabbox/tabboxhandler.cpp
tabbox/tabbox_logging.cpp
tabbox/x11_filter.cpp
)
2013-02-25 10:14:56 +00:00
endif()
if(KWIN_BUILD_ACTIVITIES)
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
activities.cpp
)
endif()
if (HAVE_LINUX_VT_H)
set(kwin_KDEINIT_SRCS
${kwin_KDEINIT_SRCS}
virtual_terminal.cpp
)
endif()
kconfig_add_kcfg_files(kwin_KDEINIT_SRCS settings.kcfgc)
[colorcorrection] Night Color - blue light filter at nighttime With Wayland KWin needs to provide certain services, which were provided before that by the Xserver. One of these is gamma correction, which includes the - by many people beloved - functionality to reduce the blue light at nighttime. This patch provides the KWin part of that. It is self contained, but in the end will work in tandem with a lib in Plasma Workspace and a KCM in Plasma Desktop, which can be used to configure Night Color. * Three modi: ** Automatic: The location and sun timings are determined automatically (location data updates will be provided by the workspace) ** Location: The sun timings are determined by fixed location data ** Timings: The sun timings are set manually by the user * Color temperature value changes are smoothly applied: ** Configuration changes, which lead to other current values are changed in a quick way over a few seconds ** Changes on sunrise and sunset are applied slowly over the course of few minutes till several hours depending on the configuration * The current color value is set immediately at startup or after suspend phases and VT switches. There is no flickering. * All configuration is done via a DBus interface, changed values are tested on correctness and applied atomically * Self contained mechanism, speaks directly to the hardware by setting the gamma ramps on the CRTC * Currently working on DRM backend, extensible to other platform backends in the future * The code is written in a way to make the classes later easily extendable to also provide normal color correction, as it's currently done by KGamma on X Test Plan: Manually with the workspace parts and added integration tests in KWin using the virtual backend. BUG:371494 Reviewers: #kwin, graesslin Subscribers: kwin, plasma-devel, #kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D5928
2017-12-11 09:43:12 +00:00
kconfig_add_kcfg_files(kwin_KDEINIT_SRCS colorcorrection/colorcorrect_settings.kcfgc)
qt5_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.KWin.xml dbusinterface.h KWin::DBusInterface )
qt5_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.kwin.Compositing.xml dbusinterface.h KWin::CompositorDBusInterface )
[colorcorrection] Night Color - blue light filter at nighttime With Wayland KWin needs to provide certain services, which were provided before that by the Xserver. One of these is gamma correction, which includes the - by many people beloved - functionality to reduce the blue light at nighttime. This patch provides the KWin part of that. It is self contained, but in the end will work in tandem with a lib in Plasma Workspace and a KCM in Plasma Desktop, which can be used to configure Night Color. * Three modi: ** Automatic: The location and sun timings are determined automatically (location data updates will be provided by the workspace) ** Location: The sun timings are determined by fixed location data ** Timings: The sun timings are set manually by the user * Color temperature value changes are smoothly applied: ** Configuration changes, which lead to other current values are changed in a quick way over a few seconds ** Changes on sunrise and sunset are applied slowly over the course of few minutes till several hours depending on the configuration * The current color value is set immediately at startup or after suspend phases and VT switches. There is no flickering. * All configuration is done via a DBus interface, changed values are tested on correctness and applied atomically * Self contained mechanism, speaks directly to the hardware by setting the gamma ramps on the CRTC * Currently working on DRM backend, extensible to other platform backends in the future * The code is written in a way to make the classes later easily extendable to also provide normal color correction, as it's currently done by KGamma on X Test Plan: Manually with the workspace parts and added integration tests in KWin using the virtual backend. BUG:371494 Reviewers: #kwin, graesslin Subscribers: kwin, plasma-devel, #kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D5928
2017-12-11 09:43:12 +00:00
qt5_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.kwin.ColorCorrect.xml colorcorrection/colorcorrectdbusinterface.h KWin::ColorCorrect::ColorCorrectDBusInterface )
qt5_add_dbus_adaptor( kwin_KDEINIT_SRCS ${kwin_effects_dbus_xml} effects.h KWin::EffectsHandlerImpl )
qt5_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.kwin.OrientationSensor.xml orientation_sensor.h KWin::OrientationSensor)
qt5_add_dbus_adaptor( kwin_KDEINIT_SRCS org.kde.KWin.VirtualDesktopManager.xml dbusinterface.h KWin::VirtualDesktopManagerDBusInterface )
qt5_add_dbus_interface( kwin_KDEINIT_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/org.freedesktop.ScreenSaver.xml screenlocker_interface)
qt5_add_dbus_interface( kwin_KDEINIT_SRCS org.kde.kappmenu.xml appmenu_interface )
qt5_add_resources( kwin_KDEINIT_SRCS resources.qrc )
2015-02-19 13:38:09 +00:00
ki18n_wrap_ui(kwin_KDEINIT_SRCS
Add a debugging console to KWin Summary: The idea behind the debugging console is to have a feature comparable to xprop and xwininfo just for Wayland. We cannot have command line utils as that violates the security restrictions, thus it needs to be exposed directly in KWin. The debugging console is invoked through DBus: qdbus org.kde.KWin /KWin showDebugConsole This opens a window with a tree view. The DebugConsoleModel which is used by the tree view groups all windows into four categories: * x11 clients (that is Workspace::clientList() and Workspace::desktopList()) * x11 unmanaged (Workspace::unmanagedList()) * wayland shell clients (WaylandServer::clients()) * wayland internal clients (KWin's own QWindows - WaylandServer::internalClients()) Each window is a child to one of the four categories. Each window itself has all it's QProperties exposed as children. This allows to properly inspect KWin's internal knowledge for windows and should make it easier to investigate problems. E.g. what's a window's geometry, what's it's window type and so on. The debugging console is intended as a developer tool and not expected to be used by users. That's why it's invokation is rather hidden. Due to the fact that it's internal to KWin it results in: * no window decoration * stealing keyboard focus * no way to resize, close, move from KWin side * rendered above all other windows There is a dedicated close button to get rid of it again. While the console is shown it's hardly possible to interact with the system in a normal way anymore. This is something which might be improved in future. At the moment the model is able to update when windows are added/removed, but not yet when a property changes. Due to the lack of interaction with the existing system, that's not a high priority at the moment, but can be added in future. Reviewers: #plasma Differential Revision: https://phabricator.kde.org/D1146
2016-03-14 09:23:52 +00:00
debug_console.ui
shortcutdialog.ui
)
########### target link libraries ###############
set(kwin_OWN_LIBS
kwineffects
kwin4_effect_builtins
)
set(kwin_QT_LIBS
Qt5::Concurrent
Qt5::DBus
Qt5::Quick
Qt5::Sensors
Qt5::Script
)
set(kwin_KDE_LIBS
2013-12-11 20:41:47 +00:00
KF5::ConfigCore
KF5::CoreAddons
KF5::ConfigWidgets
2013-12-09 08:33:58 +00:00
KF5::GlobalAccel
KF5::GlobalAccelPrivate
2013-12-11 20:41:47 +00:00
KF5::I18n
KF5::Notifications
KF5::Package
KF5::Plasma
2013-12-11 20:41:47 +00:00
KF5::WindowSystem
KF5::QuickAddons
KDecoration2::KDecoration
KDecoration2::KDecoration2Private
PW::KScreenLocker
)
set(kwin_XLIB_LIBS
${X11_X11_LIB}
${X11_ICE_LIB}
${X11_SM_LIB}
)
set(kwin_XCB_LIBS
XCB::XCB
XCB::XFIXES
XCB::DAMAGE
XCB::COMPOSITE
XCB::SHAPE
XCB::SYNC
XCB::RENDER
XCB::RANDR
XCB::KEYSYMS
XCB::SHM
2014-09-18 15:09:16 +00:00
XCB::GLX
XCB::ICCCM
)
set(kwin_WAYLAND_LIBS
XKB::XKB
KF5::WaylandClient
KF5::WaylandServer
Wayland::Cursor
${CMAKE_THREAD_LIBS_INIT}
)
if(KWIN_BUILD_ACTIVITIES)
set(kwin_KDE_LIBS ${kwin_KDE_LIBS} KF5::Activities)
2013-02-25 10:14:56 +00:00
endif()
set(kwinLibs
${kwin_OWN_LIBS}
${kwin_QT_LIBS}
${kwin_KDE_LIBS}
${kwin_XLIB_LIBS}
${kwin_XCB_LIBS}
${kwin_WAYLAND_LIBS}
${UDEV_LIBS}
Libinput::Libinput
)
add_library(kwin SHARED ${kwin_KDEINIT_SRCS})
set_target_properties(kwin PROPERTIES
VERSION ${PROJECT_VERSION}
SOVERSION ${PROJECT_VERSION_MAJOR}
)
target_link_libraries(kwin ${kwinLibs})
generate_export_header(kwin EXPORT_FILE_NAME kwin_export.h)
target_link_libraries(kwin kwinglutils ${epoxy_LIBRARY})
kf5_add_kdeinit_executable(kwin_x11 main_x11.cpp)
target_link_libraries(kdeinit_kwin_x11 kwin KF5::Crash Qt5::X11Extras)
install(TARGETS kwin ${INSTALL_TARGETS_DEFAULT_ARGS} LIBRARY NAMELINK_SKIP )
install(TARGETS kdeinit_kwin_x11 ${INSTALL_TARGETS_DEFAULT_ARGS} )
install(TARGETS kwin_x11 ${INSTALL_TARGETS_DEFAULT_ARGS} )
add_executable(kwin_wayland tabletmodemanager.cpp main_wayland.cpp)
target_link_libraries(kwin_wayland kwin KF5::Crash)
Use real-time scheduling policy for kwin_wayland Summary: The base idea behind this change is to keep the system responsive no matter what other processes do. All input and rendering needs to go through the windowing system, so keeping it responsive is important. Currently KWin competes with all other processes for resources and this can render the system unusable. Consider some processes running amok. In this case the user might not be able to easily close the applications as KWin does not get the cpu time to perform the input tasks requested by the user. Or in the case of playing a demanding game it is important that KWin gets scheduled to forward the pointer input events. The user doesn't want that the game (or another process) wins against the windowing sytem. The disadvantage is that KWin always wins against other processes with real time scheduling. This could result in KWin running amok stalling the system. On the other hand this is no change to the current situation as if KWin runs amok the sytem is unusable. The change uses libcap to set CAP_SYS_NICE on kwin_wayland executable. KWin_wayland on start sets the scheduling policy to SCHED_RR with the lowest possible priority. Thus any other SCHED_RR process will win against KWin. So real time processes are not affected by this change! After adjusting the scheduling (which requires CAP_SYS_NICE) KWin drops this capability again. Test Plan: Verified that KWin adjusts the scheduler, that it is not passed to child processes, that the capability gets dropped and not passed to child processes. Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D7757
2017-09-10 10:05:29 +00:00
if (HAVE_LIBCAP)
target_link_libraries(kwin_wayland ${Libcap_LIBRARIES})
endif()
install(TARGETS kwin_wayland ${INSTALL_TARGETS_DEFAULT_ARGS} )
Use real-time scheduling policy for kwin_wayland Summary: The base idea behind this change is to keep the system responsive no matter what other processes do. All input and rendering needs to go through the windowing system, so keeping it responsive is important. Currently KWin competes with all other processes for resources and this can render the system unusable. Consider some processes running amok. In this case the user might not be able to easily close the applications as KWin does not get the cpu time to perform the input tasks requested by the user. Or in the case of playing a demanding game it is important that KWin gets scheduled to forward the pointer input events. The user doesn't want that the game (or another process) wins against the windowing sytem. The disadvantage is that KWin always wins against other processes with real time scheduling. This could result in KWin running amok stalling the system. On the other hand this is no change to the current situation as if KWin runs amok the sytem is unusable. The change uses libcap to set CAP_SYS_NICE on kwin_wayland executable. KWin_wayland on start sets the scheduling policy to SCHED_RR with the lowest possible priority. Thus any other SCHED_RR process will win against KWin. So real time processes are not affected by this change! After adjusting the scheduling (which requires CAP_SYS_NICE) KWin drops this capability again. Test Plan: Verified that KWin adjusts the scheduler, that it is not passed to child processes, that the capability gets dropped and not passed to child processes. Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D7757
2017-09-10 10:05:29 +00:00
if (HAVE_LIBCAP)
install(
CODE "execute_process(
COMMAND
${SETCAP_EXECUTABLE}
CAP_SYS_NICE=+ep
\$ENV{DESTDIR}${CMAKE_INSTALL_FULL_BINDIR}/kwin_wayland)"
Use real-time scheduling policy for kwin_wayland Summary: The base idea behind this change is to keep the system responsive no matter what other processes do. All input and rendering needs to go through the windowing system, so keeping it responsive is important. Currently KWin competes with all other processes for resources and this can render the system unusable. Consider some processes running amok. In this case the user might not be able to easily close the applications as KWin does not get the cpu time to perform the input tasks requested by the user. Or in the case of playing a demanding game it is important that KWin gets scheduled to forward the pointer input events. The user doesn't want that the game (or another process) wins against the windowing sytem. The disadvantage is that KWin always wins against other processes with real time scheduling. This could result in KWin running amok stalling the system. On the other hand this is no change to the current situation as if KWin runs amok the sytem is unusable. The change uses libcap to set CAP_SYS_NICE on kwin_wayland executable. KWin_wayland on start sets the scheduling policy to SCHED_RR with the lowest possible priority. Thus any other SCHED_RR process will win against KWin. So real time processes are not affected by this change! After adjusting the scheduling (which requires CAP_SYS_NICE) KWin drops this capability again. Test Plan: Verified that KWin adjusts the scheduler, that it is not passed to child processes, that the capability gets dropped and not passed to child processes. Reviewers: #kwin, #plasma Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D7757
2017-09-10 10:05:29 +00:00
)
endif()
add_subdirectory(platformsupport)
add_subdirectory(plugins)
########### install files ###############
install( FILES kwin.kcfg DESTINATION ${KCFG_INSTALL_DIR} RENAME ${KWIN_NAME}.kcfg )
[colorcorrection] Night Color - blue light filter at nighttime With Wayland KWin needs to provide certain services, which were provided before that by the Xserver. One of these is gamma correction, which includes the - by many people beloved - functionality to reduce the blue light at nighttime. This patch provides the KWin part of that. It is self contained, but in the end will work in tandem with a lib in Plasma Workspace and a KCM in Plasma Desktop, which can be used to configure Night Color. * Three modi: ** Automatic: The location and sun timings are determined automatically (location data updates will be provided by the workspace) ** Location: The sun timings are determined by fixed location data ** Timings: The sun timings are set manually by the user * Color temperature value changes are smoothly applied: ** Configuration changes, which lead to other current values are changed in a quick way over a few seconds ** Changes on sunrise and sunset are applied slowly over the course of few minutes till several hours depending on the configuration * The current color value is set immediately at startup or after suspend phases and VT switches. There is no flickering. * All configuration is done via a DBus interface, changed values are tested on correctness and applied atomically * Self contained mechanism, speaks directly to the hardware by setting the gamma ramps on the CRTC * Currently working on DRM backend, extensible to other platform backends in the future * The code is written in a way to make the classes later easily extendable to also provide normal color correction, as it's currently done by KGamma on X Test Plan: Manually with the workspace parts and added integration tests in KWin using the virtual backend. BUG:371494 Reviewers: #kwin, graesslin Subscribers: kwin, plasma-devel, #kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D5928
2017-12-11 09:43:12 +00:00
install( FILES colorcorrection/colorcorrect_settings.kcfg DESTINATION ${KCFG_INSTALL_DIR} RENAME ${KWIN_NAME}_colorcorrect.kcfg )
install( FILES kwin.notifyrc DESTINATION ${KNOTIFYRC_INSTALL_DIR} RENAME ${KWIN_NAME}.notifyrc)
2014-03-07 13:46:11 +00:00
install(
FILES
org.kde.KWin.xml
org.kde.kwin.Compositing.xml
[colorcorrection] Night Color - blue light filter at nighttime With Wayland KWin needs to provide certain services, which were provided before that by the Xserver. One of these is gamma correction, which includes the - by many people beloved - functionality to reduce the blue light at nighttime. This patch provides the KWin part of that. It is self contained, but in the end will work in tandem with a lib in Plasma Workspace and a KCM in Plasma Desktop, which can be used to configure Night Color. * Three modi: ** Automatic: The location and sun timings are determined automatically (location data updates will be provided by the workspace) ** Location: The sun timings are determined by fixed location data ** Timings: The sun timings are set manually by the user * Color temperature value changes are smoothly applied: ** Configuration changes, which lead to other current values are changed in a quick way over a few seconds ** Changes on sunrise and sunset are applied slowly over the course of few minutes till several hours depending on the configuration * The current color value is set immediately at startup or after suspend phases and VT switches. There is no flickering. * All configuration is done via a DBus interface, changed values are tested on correctness and applied atomically * Self contained mechanism, speaks directly to the hardware by setting the gamma ramps on the CRTC * Currently working on DRM backend, extensible to other platform backends in the future * The code is written in a way to make the classes later easily extendable to also provide normal color correction, as it's currently done by KGamma on X Test Plan: Manually with the workspace parts and added integration tests in KWin using the virtual backend. BUG:371494 Reviewers: #kwin, graesslin Subscribers: kwin, plasma-devel, #kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D5928
2017-12-11 09:43:12 +00:00
org.kde.kwin.ColorCorrect.xml
2014-03-07 13:46:11 +00:00
org.kde.kwin.Effects.xml
org.kde.KWin.VirtualDesktopManager.xml
2014-03-07 13:46:11 +00:00
DESTINATION
${KDE_INSTALL_DBUSINTERFACEDIR}
2014-03-07 13:46:11 +00:00
)
install( FILES ${CMAKE_CURRENT_BINARY_DIR}/kwin_export.h DESTINATION ${INCLUDE_INSTALL_DIR} COMPONENT Devel)
# Install the KWin/Script service type
install( FILES scripting/kwinscript.desktop DESTINATION ${SERVICETYPES_INSTALL_DIR} )
2014-05-22 14:38:07 +00:00
ecm_install_icons(
ICONS
16-apps-kwin.png
32-apps-kwin.png
48-apps-kwin.png
sc-apps-kwin.svgz
DESTINATION
${ICON_INSTALL_DIR}
THEME
hicolor
2014-05-22 14:38:07 +00:00
)
add_subdirectory(qml)
add_subdirectory(packageplugins)
if (BUILD_TESTING)
add_subdirectory(autotests)
add_subdirectory(tests)
endif()
if (KF5DocTools_FOUND)
add_subdirectory(doc)
endif()
add_subdirectory(kconf_update)
feature_summary(WHAT ALL INCLUDE_QUIET_PACKAGES FATAL_ON_MISSING_REQUIRED_PACKAGES)
include(CMakePackageConfigHelpers)
set(CMAKECONFIG_INSTALL_DIR "${CMAKECONFIG_INSTALL_PREFIX}/KWinDBusInterface")
configure_package_config_file(KWinDBusInterfaceConfig.cmake.in
"${CMAKE_CURRENT_BINARY_DIR}/KWinDBusInterfaceConfig.cmake"
PATH_VARS KDE_INSTALL_DBUSINTERFACEDIR
INSTALL_DESTINATION ${CMAKECONFIG_INSTALL_DIR})
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/KWinDBusInterfaceConfig.cmake
DESTINATION ${CMAKECONFIG_INSTALL_DIR})