data/unity8.conf · unity8

git.iko.soy/unity8

unity8/data/unity8.conf

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1description "Unity Shell v8"

2author "Ricardo Mendoza <ricmm@ubuntu.com>"

4emits indicator-services-start

5emits indicator-services-end

7start on ((xsession SESSION=ubuntu-touch) or (xsession SESSION=unity8-mir) or (xsession SESSION=unity8)) and started dbus

8stop on desktop-end

10kill timeout 120

12#

13# Ensure the shell always gets unthrottled touch events, so that applications

14# who want full speed low-latency input can get it (LP: #1497105) and so that

15# apps can use QML touch compression safely (the QML touch compression

16# algorithm does not support nesting well - LP: #1486341, LP: #1556763 - so

17# must be fed by the raw input event stream from Unity8).

18#

19env QML_NO_TOUCH_COMPRESSION=1

21respawn

22expect stop

24# FIXME Create an autopilot test that makes sure start+stop and restart

25# work fine at least 2 times

27pre-start script

28 # Tell unity-mir to raise SIGSTOP after we start

29 initctl set-env UNITY_MIR_EMITS_SIGSTOP=1

31 # Save original value of MIR_SOCKET so that we can restore it when stopped,

32 # as we modify the variable for future jobs, including ourself.

33 initctl set-env UNITY_MIR_SOCKET=$MIR_SOCKET

35 # Decide where we are going to put our own socket file

36 if [ -n "$SNAP" ]; then

37 # In snappy, we want to hard code our path because our apparmor profile

38 # only lets us put the socket in one place. And consumers expect it

39 # there.

40 MIR_SERVER_FILE=/run/user/$(id -u)/mir_socket

41 else

42 MIR_SERVER_FILE=$XDG_RUNTIME_DIR/mir_socket

43 fi

44 initctl set-env MIR_SERVER_FILE=$MIR_SERVER_FILE

46 # Point all future jobs in this session to our Mir socket instead of

47 # unity-system-compositor's socket.

48 initctl set-env --global MIR_SOCKET=$MIR_SERVER_FILE

49 gdbus call --session --dest org.freedesktop.DBus --object-path /org/freedesktop/DBus --method org.freedesktop.DBus.UpdateActivationEnvironment "@a{ss} {'MIR_SOCKET': '$MIR_SERVER_FILE'}"

51 # Remove the normal and trusted sockets if still there

52 if [ -S "$MIR_SERVER_FILE" ]; then

53 rm "$MIR_SERVER_FILE"

54 fi

56 if [ -S "${MIR_SERVER_FILE}_trusted" ]; then

57 rm "${MIR_SERVER_FILE}_trusted"

58 fi

60 initctl set-env --global MIR_SERVER_PROMPT_FILE=1

62 # Disable Qt's stuttering 'touch compression' to fix scrolling smoothness

63 # issues (LP: #1486341, LP: #1556763). As a bonus, this eliminates most of

64 # the lag seen in the indicator panel pull-down (LP: #1488327) and also

65 # reduces lag seen in apps:

66 initctl set-env --global QML_NO_TOUCH_COMPRESSION=1

68 # Workaround for text not rendering correctly

69 initctl set-env --global QT_ENABLE_GLYPH_CACHE_WORKAROUND=1

71 if [ "$XDG_SESSION_DESKTOP" = "ubuntu-touch" ]; then

72 # On Ubuntu Touch, we currently use a trick where we auto-login the

73 # user without a LightDM greeter at all. In this case, we want to

74 # start with the lockscreen visible. Once we switch to using a

75 # proper greeter for the first login, we can remove this code path.

76 initctl set-env MODE=full-greeter

77 else

78 initctl set-env MODE=full-shell

79 fi

81 # HACK! WORKAROUND FOR HALIUM MISSING UBUNTU_PLATFORM_API

82 if [ ! -f /system/lib/libubuntu_application_api.so ]; then

83 initctl set-env --global UBUNTU_PLATFORM_API_BACKEND=test.so.3

84 initctl set-env --global UBUNTU_PLATFORM_API_SENSOR_TEST=/etc/ubuntusensors/test.sensors

85 fi

86end script

88exec ${BINARY:-unity8} --mode=$MODE $ARGS

90post-start script

91 initctl emit --no-wait indicator-services-start

92end script

94post-stop script

95 initctl set-env --global MIR_SOCKET=$UNITY_MIR_SOCKET

96 initctl unset-env --global MIR_SERVER_PROMPT_FILE

97 initctl emit application-end

98 initctl emit indicator-services-end

99end script