kwin/libkwineffects/CMakeLists.txt
Martin Gräßlin 22c91df2ec 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
2017-03-27 17:43:44 +02:00

120 lines
3.5 KiB
CMake

########### next target ###############
include(ECMSetupVersion)
ecm_setup_version(${PROJECT_VERSION}
VARIABLE_PREFIX KWINEFFECTS
VERSION_HEADER "${CMAKE_CURRENT_BINARY_DIR}/kwineffects_version.h"
PACKAGE_VERSION_FILE "${CMAKE_CURRENT_BINARY_DIR}/KWinEffectsConfigVersion.cmake"
SOVERSION 11
)
### xrenderutils lib ###
set(kwin_XRENDERUTILS_SRCS
kwinxrenderutils.cpp
logging.cpp
)
add_library(kwinxrenderutils SHARED ${kwin_XRENDERUTILS_SRCS})
generate_export_header(kwinxrenderutils EXPORT_FILE_NAME kwinxrenderutils_export.h)
target_link_libraries(kwinxrenderutils
PUBLIC
Qt5::Core
Qt5::Gui
XCB::XCB
XCB::XFIXES
XCB::RENDER
KF5::WaylandServer
)
set_target_properties(kwinxrenderutils PROPERTIES
VERSION ${KWINEFFECTS_VERSION_STRING}
SOVERSION ${KWINEFFECTS_SOVERSION}
)
set_target_properties(kwinxrenderutils PROPERTIES OUTPUT_NAME ${KWIN_NAME}xrenderutils)
install(TARGETS kwinxrenderutils EXPORT kdeworkspaceLibraryTargets ${INSTALL_TARGETS_DEFAULT_ARGS})
### effects lib ###
set(kwin_EFFECTSLIB_SRCS
kwineffects.cpp
anidata.cpp
kwinanimationeffect.cpp
logging.cpp
)
set(kwineffects_QT_LIBS
Qt5::DBus
Qt5::Widgets
)
set(kwineffects_KDE_LIBS
KF5::ConfigCore
KF5::CoreAddons
KF5::WindowSystem
)
set(kwineffects_XCB_LIBS
XCB::XCB
)
add_library(kwineffects SHARED ${kwin_EFFECTSLIB_SRCS})
generate_export_header(kwineffects EXPORT_FILE_NAME kwineffects_export.h)
target_link_libraries(kwineffects
PUBLIC
${kwineffects_QT_LIBS}
${kwineffects_KDE_LIBS}
${kwineffects_XCB_LIBS}
)
if( KWIN_HAVE_XRENDER_COMPOSITING )
target_link_libraries(kwineffects PRIVATE kwinxrenderutils XCB::XFIXES)
endif()
set_target_properties(kwineffects PROPERTIES
VERSION ${KWINEFFECTS_VERSION_STRING}
SOVERSION ${KWINEFFECTS_SOVERSION}
)
set_target_properties(kwineffects PROPERTIES OUTPUT_NAME ${KWIN_NAME}effects)
install(TARGETS kwineffects EXPORT kdeworkspaceLibraryTargets ${INSTALL_TARGETS_DEFAULT_ARGS})
# kwingl(es)utils library
set(kwin_GLUTILSLIB_SRCS
kwinglutils.cpp
kwingltexture.cpp
kwinglutils_funcs.cpp
kwinglplatform.cpp
logging.cpp
)
macro( KWIN4_ADD_GLUTILS_BACKEND name glinclude )
include_directories(${glinclude})
add_library(${name} SHARED ${kwin_GLUTILSLIB_SRCS})
generate_export_header(${name} BASE_NAME kwinglutils EXPORT_FILE_NAME kwinglutils_export.h)
target_link_libraries(${name} PUBLIC XCB::XCB KF5::CoreAddons KF5::WindowSystem)
set_target_properties(${name} PROPERTIES
VERSION ${KWINEFFECTS_VERSION_STRING}
SOVERSION ${KWINEFFECTS_SOVERSION}
)
target_link_libraries(${name} PUBLIC ${ARGN})
install(TARGETS ${name} EXPORT kdeworkspaceLibraryTargets ${INSTALL_TARGETS_DEFAULT_ARGS})
endmacro()
kwin4_add_glutils_backend(kwinglutils ${epoxy_INCLUDE_DIR} ${epoxy_LIBRARY})
set_target_properties(kwinglutils PROPERTIES OUTPUT_NAME ${KWIN_NAME}glutils)
target_link_libraries(kwinglutils PUBLIC ${epoxy_LIBRARY})
install( FILES
kwinglobals.h
kwineffects.h
kwinanimationeffect.h
kwinglplatform.h
kwinglutils.h
kwinglutils_funcs.h
kwingltexture.h
kwinxrenderutils.h
${CMAKE_CURRENT_BINARY_DIR}/kwinconfig.h
${CMAKE_CURRENT_BINARY_DIR}/kwineffects_export.h
${CMAKE_CURRENT_BINARY_DIR}/kwinglutils_export.h
${CMAKE_CURRENT_BINARY_DIR}/kwinxrenderutils_export.h
DESTINATION ${INCLUDE_INSTALL_DIR} COMPONENT Devel)