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kwin/CMakeLists.txt
Martin Gräßlin 0fd9a1eeee [kwin] Introduce a new Effect Loading mechanism 
Effect loading gets split by the kind of effects KWin supports:
* Built-In Effects
* Scripted Effects
* Binary Plugin Effects

For this a new AbstractEffectLoader is added which will have several
sub-classes:
* BuiltInEffectLoader
* ScriptedEffectLoader
* PluginEffectLoader
* EffectLoader

The EffectLoader will be what the EffectsHandlerImpl is using and it just
delegates to the three other types of loaders. Thus the handler doesn't
need to care about the different kinds of effects. The loading is
supposed to be completely async and the EffectLoader emits a signal
whenever an Effect got loaded. The EffectsHandlerImpl is supposed to
connect to this signal and insert it into its own Effect management.
Unloading is not performed by the loader, but by the EffectsHandler.

There is one important change which needs to be implemented: the ordering
cannot be provided by the loader and thus needs to be added to the
Effects directly.

So far only the BuiltInEffectsLoader is implemented. It's not yet
integrated into the EffectsHandlerImpl, but a unit test is added which
tries to perform the various operations provided by the loader and the
BuiltInEffects. The test should cover all cases except the Check Default
functionality which is only used by Blur and Contrast effects. This
cannot be mocked yet as the GLPlatform doesn't allow mocking yet.
2014-03-28 14:04:54 +01:00

516 lines
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CMake
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project(KWIN)
cmake_minimum_required(VERSION 2.8.12 FATAL_ERROR)
set(QT_MIN_VERSION "5.2.0")
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules ${CMAKE_MODULE_PATH} )
find_package(ECM 0.0.11 REQUIRED NO_MODULE)
include(FeatureSummary)
include(WriteBasicConfigVersionFile)
# 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})
include(KDEInstallDirs)
include(KDECMakeSettings)
include(KDECompilerSettings)
include(ECMInstallIcons)
find_package(Qt5 ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS
Concurrent
Core
DBus
Quick
Script
Test
UiTools
Widgets
X11Extras
)
add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0)
# required frameworks by Core
find_package(KF5 CONFIG REQUIRED COMPONENTS
Config
ConfigWidgets
CoreAddons
Crash
GlobalAccel
I18n
Notifications
Service
Plasma
WidgetsAddons
WindowSystem
)
# required frameworks by config modules
find_package(KF5 CONFIG REQUIRED COMPONENTS
Completion
KCMUtils
KIO
NewStuff
XmlGui
)
# optional frameworks
find_package(KF5 CONFIG COMPONENTS Activities)
# TODO: remove once the build system is completely cleaned
find_package(KF5KDE4Support REQUIRED NO_MODULE)
if(${Qt5Gui_OPENGL_IMPLEMENTATION} STREQUAL "GL")
find_package(OpenGL)
set_package_properties(OpenGL PROPERTIES DESCRIPTION "The OpenGL libraries"
URL "http://www.opengl.org"
TYPE REQUIRED
)
else()
find_package(OpenGLES)
set_package_properties(OpenGLES PROPERTIES DESCRIPTION "The OpenGLES libraries"
URL "http://www.khronos.org/opengles"
TYPE REQUIRED
)
endif()
find_package(EGL)
set_package_properties(EGL PROPERTIES
TYPE REQUIRED
PURPOSE "Required to build KWin with EGL support"
)
find_package(Wayland 1.2 COMPONENTS Client Egl Cursor)
set_package_properties(Wayland PROPERTIES
TYPE OPTIONAL
PURPOSE "Required for building KWin with Wayland support"
)
add_feature_info("Wayland-Client" Wayland_Client_FOUND "Required for building the Wayland backend in KWin")
add_feature_info("Wayland-EGL" Wayland_Egl_FOUND "Required for building the Wayland EGL compositing backend in KWin")
find_package(XKB)
set_package_properties(XKB PROPERTIES
TYPE OPTIONAL
PURPOSE "Required for building KWin with Wayland support"
)
find_package(X11)
set_package_properties(X11 PROPERTIES DESCRIPTION "X11 libraries"
URL "http://www.x.org"
TYPE REQUIRED
)
# All the required XCB components
find_package(XCB REQUIRED COMPONENTS
XCB
XFIXES
DAMAGE
COMPOSITE
SHAPE
SYNC
RENDER
RANDR
KEYSYMS
IMAGE
SHM
XTEST
)
set_package_properties(XCB PROPERTIES TYPE REQUIRED)
# and the optional XCB dependencies
find_package(XCB COMPONENTS ICCCM)
add_feature_info("XCB-ICCCM" XCB_ICCCM_FOUND "Required for building test applications for KWin")
if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_SOURCE_DIR})
feature_summary(WHAT ALL INCLUDE_QUIET_PACKAGES FATAL_ON_MISSING_REQUIRED_PACKAGES)
endif()
########### 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_SCREENEDGES "Enable building of KWin with screen edge support" ON)
option(KWIN_BUILD_KAPPMENU "Enable building of KWin with application menu support" OFF)
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)
option(KWIN_PLASMA_ACTIVE "Enable building KWin for Plasma Active." OFF)
# Binary name of KWin
set(KWIN_NAME "kwin")
set(KWIN_VERSION_MAJOR 4)
set(KWIN_VERSION_MINOR 90)
set(KWIN_VERSION_PATCH 1)
set(KWIN_VERSION ${KWIN_VERSION_MAJOR}.${KWIN_VERSION_MINOR}.${KWIN_VERSION_PATCH} )
set(KWIN_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(GENERIC_LIB_SOVERSION ${KWIN_VERSION_MAJOR})
set(GENERIC_LIB_VERSION "${KWIN_VERSION_MAJOR}.${KWIN_VERSION_MINOR}.${KWIN_VERSION_PATCH}")
if(KWIN_PLASMA_ACTIVE)
set(KWIN_BUILD_DECORATIONS OFF)
set(KWIN_BUILD_KCMS OFF)
set(KWIN_BUILD_SCREENEDGES OFF)
set(KWIN_BUILD_XRENDER_COMPOSITING OFF)
set(KWIN_BUILD_WITH_OPENGLES ON)
set(KWIN_NAME "kwinactive")
endif()
cmake_dependent_option(KWIN_BUILD_KAPPMENU "Build without appmenu support" ON "KWIN_BUILD_DECORATIONS" FALSE)
set(KWIN_BUILD_OPENGL FALSE)
set(KWIN_BUILD_OPENGLES FALSE)
if(OPENGL_FOUND AND (${Qt5Gui_OPENGL_IMPLEMENTATION} STREQUAL "GL"))
set(KWIN_BUILD_OPENGL TRUE)
message("Building KWin with OpenGL support")
endif()
if(OPENGLES_FOUND AND (${Qt5Gui_OPENGL_IMPLEMENTATION} STREQUAL "GLESv2"))
set(KWIN_BUILD_OPENGLES TRUE)
message("Building KWin with OpenGL ES 2 support")
endif()
if(NOT KWIN_BUILD_OPENGL AND NOT KWIN_BUILD_OPENGLES)
message(FATAL_ERROR "KWin needs to be built against either OpenGL or OpenGL ES 2. Check your Qt config!")
endif()
# 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 )
endif()
if(KWIN_BUILD_OPENGL)
include_directories(${OPENGL_INCLUDE_DIR})
endif()
set(KWIN_HAVE_EGL ${EGL_FOUND})
if(KWIN_BUILD_OPENGLES)
include_directories(${OPENGLES_INCLUDE_DIR})
endif()
# 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
if(Wayland_Client_FOUND AND XKB_FOUND)
set(HAVE_WAYLAND ${Wayland_Client_FOUND})
set(HAVE_XKB ${XKB_FOUND})
set(HAVE_WAYLAND_EGL ${Wayland_Egl_FOUND})
else()
set(HAVE_WAYLAND FALSE)
set(HAVE_XKB FALSE)
set(HAVE_WAYLAND_EGL FALSE)
endif()
include(CheckIncludeFiles)
check_include_files(unistd.h HAVE_UNISTD_H)
check_include_files(malloc.h HAVE_MALLOC_H)
configure_file(config-kwin.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-kwin.h )
########### global ###############
set(kwin_effects_dbus_xml ${CMAKE_CURRENT_SOURCE_DIR}/org.kde.kwin.Effects.xml)
include_directories(BEFORE
${CMAKE_CURRENT_BINARY_DIR}/libkdecorations
${CMAKE_CURRENT_BINARY_DIR}/libkwineffects
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/libkwineffects
${CMAKE_CURRENT_SOURCE_DIR}/libkdecorations
${CMAKE_CURRENT_SOURCE_DIR}/effects
${CMAKE_CURRENT_SOURCE_DIR}/tabbox
)
add_subdirectory( libkdecorations )
add_subdirectory( libkwineffects )
add_subdirectory( killer )
if(KWIN_BUILD_KCMS)
add_subdirectory( kcmkwin )
endif()
if( KWIN_BUILD_DECORATIONS )
add_subdirectory( clients )
endif()
add_subdirectory( data )
add_subdirectory( effects )
add_subdirectory( scripts )
add_subdirectory( tabbox )
add_subdirectory(scripting)
add_definitions(-DKDE_DEFAULT_DEBUG_AREA=1212)
########### next target ###############
set(kwin_KDEINIT_SRCS
workspace.cpp
dbusinterface.cpp
client.cpp
client_machine.cpp
cursor.cpp
tabgroup.cpp
focuschain.cpp
globalshortcuts.cpp
input.cpp
netinfo.cpp
placement.cpp
atoms.cpp
utils.cpp
layers.cpp
main.cpp
options.cpp
outline.cpp
decorations.cpp
events.cpp
killwindow.cpp
geometrytip.cpp
screens.cpp
shadow.cpp
sm.cpp
group.cpp
bridge.cpp
manage.cpp
overlaywindow.cpp
activation.cpp
useractions.cpp
geometry.cpp
rules.cpp
composite.cpp
toplevel.cpp
unmanaged.cpp
scene.cpp
scene_xrender.cpp
scene_opengl.cpp
scene_qpainter.cpp
glxbackend.cpp
thumbnailitem.cpp
lanczosfilter.cpp
deleted.cpp
effects.cpp
effectloader.cpp
compositingprefs.cpp
paintredirector.cpp
virtualdesktops.cpp
xcbutils.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
)
if(KWIN_BUILD_TABBOX)
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
)
endif()
if(KWIN_BUILD_SCREENEDGES)
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
screenedge.cpp
)
endif()
if(KWIN_BUILD_KAPPMENU)
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
appmenu.cpp
)
qt5_add_dbus_interface(kwin_KDEINIT_SRCS
${CMAKE_SOURCE_DIR}/plasma-workspace/appmenu/org.kde.kappmenu.xml appmenu_interface)
endif()
if(KWIN_BUILD_ACTIVITIES)
set(
kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS}
activities.cpp
)
endif()
if(KWIN_HAVE_EGL)
set(kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS} eglonxbackend.cpp)
endif()
if(Wayland_Client_FOUND AND XKB_FOUND)
set(kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS} wayland_backend.cpp)
if(KWIN_HAVE_EGL AND Wayland_Egl_FOUND)
set(kwin_KDEINIT_SRCS ${kwin_KDEINIT_SRCS} egl_wayland_backend.cpp)
endif()
endif()
kconfig_add_kcfg_files(kwin_KDEINIT_SRCS 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 composite.h KWin::Compositor )
qt5_add_dbus_adaptor( kwin_KDEINIT_SRCS ${kwin_effects_dbus_xml} effects.h KWin::EffectsHandlerImpl )
qt5_add_dbus_interface( kwin_KDEINIT_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/org.freedesktop.ScreenSaver.xml screenlocker_interface)
qt5_add_resources( kwin_KDEINIT_SRCS resources.qrc )
qt5_wrap_ui(kwin_KDEINIT_SRCS
shortcutdialog.ui
)
########### target link libraries ###############
set(kwin_OWN_LIBS
kdecorations
kwineffects
kwinxrenderutils
kwin4_effect_builtins
)
set(kwin_QT_LIBS
Qt5::Concurrent
Qt5::DBus
Qt5::Quick
Qt5::Script
Qt5::X11Extras
)
set(kwin_KDE_LIBS
KF5::ConfigCore
KF5::CoreAddons
KF5::ConfigWidgets
KF5::Crash
KF5::GlobalAccel
KF5::I18n
KF5::Notifications
KF5::Service
KF5::Plasma
KF5::WindowSystem
)
set(kwin_XLIB_LIBS
${X11_X11_LIB}
${X11_Xext_LIB}
${X11_Xcursor_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
XCB::XTEST
)
set(kwin_WAYLAND_LIBS
Wayland::Client
Wayland::Cursor
XCB::XTEST
XKB::XKB
)
set(kwin_WAYLAND_EGL_LIBS
Wayland::Egl
)
set(kwin_OPENGL_LIBS )
find_library(XF86VM_LIBRARY Xxf86vm)
if (XF86VM_LIBRARY)
set(kwin_XLIB_LIBS ${kwin_XLIB_LIBS} ${XF86VM_LIBRARY})
else()
add_definitions(-DKWIN_NO_XF86VM)
endif()
if(KWIN_BUILD_ACTIVITIES)
set(kwin_KDE_LIBS ${kwin_KDE_LIBS} KF5::Activities)
endif()
if(KWIN_HAVE_EGL)
set(kwin_OPENGL_LIBS ${kwin_OPENGL_LIBS} EGL::EGL)
endif()
set(kwinLibs
${kwin_OWN_LIBS}
${kwin_QT_LIBS}
${kwin_KDE_LIBS}
${kwin_XLIB_LIBS}
${kwin_XCB_LIBS}
${kwin_OPENGL_LIBS}
)
if(Wayland_Client_FOUND AND XKB_FOUND)
set(kwinLibs ${kwinLibs} ${kwin_WAYLAND_LIBS})
if(KWIN_HAVE_EGL AND Wayland_Egl_FOUND)
set(kwinLibs ${kwinLibs} ${kwin_WAYLAND_EGL_LIBS})
endif()
endif()
kf5_add_kdeinit_executable( kwin ${kwin_KDEINIT_SRCS})
target_link_libraries(kdeinit_kwin ${kwinLibs})
set_target_properties(kwin PROPERTIES OUTPUT_NAME ${KWIN_NAME})
generate_export_header(kdeinit_kwin EXPORT_FILE_NAME kwin_export.h)
if(KWIN_BUILD_OPENGL)
target_link_libraries(kdeinit_kwin kwinglutils ${OPENGL_gl_LIBRARY})
# -ldl used by OpenGL code
find_library(DL_LIBRARY dl)
if (DL_LIBRARY)
target_link_libraries(kdeinit_kwin ${DL_LIBRARY})
endif()
elseif(KWIN_BUILD_OPENGLES)
target_link_libraries(kdeinit_kwin ${kwinLibs} kwinglesutils ${OPENGLES_LIBRARIES})
set_target_properties(kdeinit_kwin PROPERTIES COMPILE_FLAGS "-DKWIN_HAVE_OPENGLES")
endif()
install(TARGETS kdeinit_kwin ${INSTALL_TARGETS_DEFAULT_ARGS} )
install(TARGETS kwin ${INSTALL_TARGETS_DEFAULT_ARGS} )
########### install files ###############
install( FILES kwin.kcfg DESTINATION ${KCFG_INSTALL_DIR} RENAME ${KWIN_NAME}.kcfg )
install( FILES kwin.notifyrc DESTINATION ${DATA_INSTALL_DIR}/${KWIN_NAME} RENAME ${KWIN_NAME}.notifyrc)
install(
FILES
org.kde.KWin.xml
org.kde.kwin.Compositing.xml
org.kde.kwin.Effects.xml
DESTINATION
${DBUS_INTERFACES_INSTALL_DIR}
)
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} )
ecm_install_icons( ${ICON_INSTALL_DIR} )
add_subdirectory(qml)
add_subdirectory(autotests)
add_subdirectory(tests)
add_subdirectory(doc)
set(CMAKECONFIG_INSTALL_DIR "${CMAKECONFIG_INSTALL_PREFIX}/KWinDBusInterface")
ecm_configure_package_config_file(KWinDBusInterfaceConfig.cmake.in
"${CMAKE_CURRENT_BINARY_DIR}/KWinDBusInterfaceConfig.cmake"
INSTALL_DESTINATION ${CMAKECONFIG_INSTALL_DIR})
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/KWinDBusInterfaceConfig.cmake
DESTINATION ${CMAKECONFIG_INSTALL_DIR})
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