workspace/startkde.cmake

   1 #!/bin/sh
   2 #
   3 #  DEFAULT KDE STARTUP SCRIPT ( @KDE_VERSION_STRING@ )
   4 #
   5
   6 # When the X server dies we get a HUP signal from xinit. We must ignore it
   7 # because we still need to do some cleanup.
   8 trap 'echo GOT SIGHUP' HUP
   9
  10 # Check if a KDE session already is running and whether it's possible to connect to X
  11 kcheckrunning
  12 kcheckrunning_result=$?
  13 if test $kcheckrunning_result -eq 0 ; then
  14         echo "KDE seems to be already running on this display."
  15         xmessage -geometry 500x100 "KDE seems to be already running on this display." > /dev/null 2>/dev/null
  16         exit 1
  17 elif test $kcheckrunning_result -eq 2 ; then
  18         echo "\$DISPLAY is not set or cannot connect to the X server."
  19         exit 1
  20 fi
  21
  22 # Set the background to plain grey.
  23 # The standard X background is nasty, causing moire effects and exploding
  24 # people's heads. We use colours from the standard KDE palette for those with
  25 # palettised displays.
  26 if test -z "$XDM_MANAGED" || echo "$XDM_MANAGED" | grep ",auto" > /dev/null; then
  27   xsetroot -solid "#000000"
  28 fi
  29
  30 # we have to unset this for Darwin since it will screw up KDE's dynamic-loading
  31 unset DYLD_FORCE_FLAT_NAMESPACE
  32
  33 # Enable lightweight memory corruption checker
  34 MALLOC_CHECK_=2
  35 export MALLOC_CHECK_
  36
  37 # in case we have been started with full pathname spec without being in PATH
  38 bindir=`echo "$0" | sed -n 's,^\(/.*\)/[^/][^/]*$,\1,p'`
  39 if [ -n "$bindir" ]; then
  40   case $PATH in
  41     $bindir|$bindir:*|*:$bindir|*:$bindir:*) ;;
  42     *) PATH=$bindir:$PATH; export PATH;;
  43   esac
  44 fi
  45
  46 # Boot sequence:
  47 #
  48 # kdeinit is used to fork off processes which improves memory usage
  49 # and startup time.
  50 #
  51 # * kdeinit starts klauncher first.
  52 # * Then kded is started. kded is responsible for keeping the sycoca
  53 #   database up to date. When an up to date database is present it goes
  54 #   into the background and the startup continues.
  55 # * Then kdeinit starts kcminit. kcminit performs initialisation of
  56 #   certain devices according to the user's settings
  57 #
  58 # * Then ksmserver is started which takes control of the rest of the startup sequence
  59
  60 # The user's personal KDE directory is usually ~/.kde, but this setting
  61 # may be overridden by setting KDEHOME.
  62
  63 kdehome=$HOME/.kde
  64 test -n "$KDEHOME" && kdehome=`echo "$KDEHOME"|sed "s,^~/,$HOME/,"`
  65
  66 # see kstartupconfig source for usage
  67 mkdir -m 700 -p $kdehome
  68 mkdir -m 700 -p $kdehome/share
  69 mkdir -m 700 -p $kdehome/share/config
  70 cat >$kdehome/share/config/startupconfigkeys <<EOF
  71 kcminputrc Mouse cursorTheme ''
  72 kcminputrc Mouse cursorSize ''
  73 ksplashrc KSplash Theme Default
  74 ksplashrc KSplash Engine KSplashX
  75 kcmrandrrc Display ApplyOnStartup false
  76 kcmrandrrc [Screen0]
  77 kcmrandrrc [Screen1]
  78 kcmrandrrc [Screen2]
  79 kcmrandrrc [Screen3]
  80 kcmfonts General forceFontDPI 0
  81 EOF
  82 kstartupconfig4
  83 if test $? -ne 0; then
  84     xmessage -geometry 500x100 "Could not start kstartupconfig4. Check your installation."
  85     exit 1
  86 fi
  87 [ -r $kdehome/share/config/startupconfig ] && . $kdehome/share/config/startupconfig
  88
  89 # XCursor mouse theme needs to be applied here to work even for kded or ksmserver
  90 if test -n "$kcminputrc_mouse_cursortheme" -o -n "$kcminputrc_mouse_cursorsize" ; then
  91     kapplymousetheme "$kcminputrc_mouse_cursortheme" "$kcminputrc_mouse_cursorsize"
  92     if test $? -eq 10; then
  93         export XCURSOR_THEME=default
  94     elif test -n "$kcminputrc_mouse_cursortheme"; then
  95         export XCURSOR_THEME="$kcminputrc_mouse_cursortheme"
  96     fi
  97     if test -n "$kcminputrc_mouse_cursorsize"; then
  98         export XCURSOR_SIZE="$kcminputrc_mouse_cursorsize"
  99     fi
 100 fi
 101
 102 if test "$kcmrandrrc_display_applyonstartup" = "true"; then
 103     # 4 screens is hopefully enough
 104     for scrn in 0 1 2 3; do
 105         args=
 106         width="\$kcmrandrrc_screen${scrn}_width" ; eval "width=$width"
 107         height="\$kcmrandrrc_screen${scrn}_height" ; eval "height=$height"
 108         if test -n "${width}" -a -n "${height}"; then
 109             args="$args -s ${width}x${height}"
 110         fi
 111         refresh="\$kcmrandrrc_screen${scrn}_refresh" ; eval "refresh=$refresh"
 112         if test -n "${refresh}"; then
 113             args="$args -r ${refresh}"
 114         fi
 115         rotation="\$kcmrandrrc_screen${scrn}_rotation" ; eval "rotation=$rotation"
 116         if test -n "${rotation}"; then
 117             case "${rotation}" in
 118                 0)
 119                     args="$args -o 0"
 120                     ;;
 121                 90)
 122                     args="$args -o 1"
 123                     ;;
 124                 180)
 125                     args="$args -o 2"
 126                     ;;
 127                 270)
 128                     args="$args -o 3"
 129                     ;;
 130             esac
 131         fi
 132         reflectx="\$kcmrandrrc_screen${scrn}_reflectx" ; eval "reflectx=$reflectx"
 133         if test "${refrectx}" = "true"; then
 134             args="$args -x"
 135         fi
 136         reflecty="\$kcmrandrrc_screen${scrn}_reflecty" ; eval "reflecty=$reflecty"
 137         if test "${refrecty}" = "true"; then
 138             args="$args -y"
 139         fi
 140         if test -n "$args"; then
 141             xrandr $args
 142         fi
 143     done
 144 fi
 145
 146 if test "$kcmfonts_general_forcefontdpi" -eq 120; then
 147     xrdb -quiet -merge -nocpp <<EOF
 148 Xft.dpi: 120
 149 EOF
 150 elif test "$kcmfonts_general_forcefontdpi" -eq 96; then
 151     xrdb -quiet -merge -nocpp <<EOF
 152 Xft.dpi: 96
 153 EOF
 154 fi
 155
 156
 157 dl=$DESKTOP_LOCKED
 158 unset DESKTOP_LOCKED # Don't want it in the environment
 159
 160 ksplash_pid=
 161 if test -z "$dl"; then
 162   # the splashscreen and progress indicator
 163   case "$ksplashrc_ksplash_engine" in
 164     KSplashX)
 165       ksplash_pid=`ksplashx ${ksplashrc_ksplash_theme} --pid`
 166       ;;
 167     None)
 168       ;;
 169     Simple)
 170       ksplash_pid=`ksplashsimple ${ksplashrc_ksplash_theme} --pid`
 171       ;;
 172     *)
 173       ;;
 174   esac
 175 fi
 176
 177 # Source scripts found in <localprefix>/env/*.sh and <prefixes>/env/*.sh
 178 # (where <localprefix> is $KDEHOME or ~/.kde, and <prefixes> is where KDE is installed)
 179 #
 180 # This is where you can define environment variables that will be available to
 181 # all KDE programs, so this is where you can run agents using e.g. eval `ssh-agent`
 182 # or eval `gpg-agent --daemon`.
 183 # Note: if you do that, you should also put "ssh-agent -k" as a shutdown script
 184 #
 185 # (see end of this file).
 186 # For anything else (that doesn't set env vars, or that needs a window manager),
 187 # better use the Autostart folder.
 188
 189 libpath=`kde4-config --path lib | tr : '\n'`
 190
 191 for prefix in `echo "$libpath" | sed -n -e 's,/lib[^/]*/,/env/,p'`; do
 192   for file in "$prefix"*.sh; do
 193     test -r "$file" && . "$file"
 194   done
 195 done
 196
 197 # Set the path for Qt plugins provided by KDE
 198 if test -n "$QT_PLUGIN_PATH"; then
 199   QT_PLUGIN_PATH="$QT_PLUGIN_PATH:`kde4-config --path qtplugins`"
 200 else
 201   QT_PLUGIN_PATH="`kde4-config --path qtplugins`"
 202 fi
 203 export QT_PLUGIN_PATH
 204
 205 # Activate the kde font directories.
 206 #
 207 # There are 4 directories that may be used for supplying fonts for KDE.
 208 #
 209 # There are two system directories. These belong to the administrator.
 210 # There are two user directories, where the user may add her own fonts.
 211 #
 212 # The 'override' versions are for fonts that should come first in the list,
 213 # i.e. if you have a font in your 'override' directory, it will be used in
 214 # preference to any other.
 215 #
 216 # The preference order looks like this:
 217 # user override, system override, X, user, system
 218 #
 219 # Where X is the original font database that was set up before this script
 220 # runs.
 221
 222 usr_odir=$HOME/.fonts/kde-override
 223 usr_fdir=$HOME/.fonts
 224
 225 if test -n "$KDEDIRS"; then
 226   kdedirs_first=`echo "$KDEDIRS"|sed -e 's/:.*//'`
 227   sys_odir=$kdedirs_first/share/fonts/override
 228   sys_fdir=$kdedirs_first/share/fonts
 229 else
 230   sys_odir=$KDEDIR/share/fonts/override
 231   sys_fdir=$KDEDIR/share/fonts
 232 fi
 233
 234 # We run mkfontdir on the user's font dirs (if we have permission) to pick
 235 # up any new fonts they may have installed. If mkfontdir fails, we still
 236 # add the user's dirs to the font path, as they might simply have been made
 237 # read-only by the administrator, for whatever reason.
 238
 239 test -d "$sys_odir" && xset +fp "$sys_odir"
 240 test -d "$usr_odir" && (mkfontdir "$usr_odir" ; xset +fp "$usr_odir")
 241 test -d "$usr_fdir" && (mkfontdir "$usr_fdir" ; xset fp+ "$usr_fdir")
 242 test -d "$sys_fdir" && xset fp+ "$sys_fdir"
 243
 244 # Ask X11 to rebuild its font list.
 245 xset fp rehash
 246
 247 # Set a left cursor instead of the standard X11 "X" cursor, since I've heard
 248 # from some users that they're confused and don't know what to do. This is
 249 # especially necessary on slow machines, where starting KDE takes one or two
 250 # minutes until anything appears on the screen.
 251 #
 252 # If the user has overwritten fonts, the cursor font may be different now
 253 # so don't move this up.
 254 #
 255 xsetroot -cursor_name left_ptr
 256
 257 # Get Ghostscript to look into user's KDE fonts dir for additional Fontmap
 258 if test -n "$GS_LIB" ; then
 259     GS_LIB=$usr_fdir:$GS_LIB
 260     export GS_LIB
 261 else
 262     GS_LIB=$usr_fdir
 263     export GS_LIB
 264 fi
 265
 266 lnusertemp=`kde4-config --path exe --locate lnusertemp`
 267 if test -z "$lnusertemp"; then
 268   # Startup error
 269   echo 'startkde: ERROR: Could not locate lnusertemp in '`kde4-config --path exe` 1>&2
 270 fi
 271
 272 # Link "tmp" "socket" and "cache" resources to directory in /tmp
 273 # Creates:
 274 # - a directory /tmp/kde-$USER and links $KDEHOME/tmp-$HOSTNAME to it.
 275 # - a directory /tmp/ksocket-$USER and links $KDEHOME/socket-$HOSTNAME to it.
 276 # - a directory /var/tmp/kdecache-$USER and links $KDEHOME/cache-$HOSTNAME to it.
 277 # Note: temporary locations can be overriden through the KDETMP and KDEVARTMP
 278 # environment variables
 279 for resource in tmp cache socket; do
 280     if ! "$lnusertemp" $resource >/dev/null; then
 281         echo 'startkde: Call to lnusertemp failed (temporary directories full?). Check your installation.'  1>&2
 282         test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 283         xmessage -geometry 600x100 "Call to lnusertemp failed (temporary directories full?). Check your installation."
 284         exit 1
 285     fi
 286 done
 287
 288 # In case of dcop sockets left by a previous session, cleanup
 289 #dcopserver_shutdown
 290
 291 echo 'startkde: Starting up...'  1>&2
 292
 293 # Make sure that D-Bus is running
 294 if test -z "$XDG_DATA_DIRS"; then
 295     XDG_DATA_DIRS="`kde4-config --prefix`/share:/usr/share:/usr/local/share"
 296     export XDG_DATA_DIRS
 297 fi
 298 # D-Bus autolaunch is broken
 299 if test -z "$DBUS_SESSION_BUS_ADDRESS" ; then
 300     eval `dbus-launch --sh-syntax --exit-with-session`
 301 fi
 302 if qdbus >/dev/null 2>/dev/null; then
 303     : # ok
 304 else
 305     echo 'startkde: Could not start D-Bus. Check your installation.'  1>&2
 306     test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 307     xmessage -geometry 500x100 "Could not start D-Bus. Check your installation."
 308     exit 1
 309 fi
 310
 311
 312 # Mark that full KDE session is running (e.g. Konqueror preloading works only
 313 # with full KDE running). The KDE_FULL_SESSION property can be detected by
 314 # any X client connected to the same X session, even if not launched
 315 # directly from the KDE session but e.g. using "ssh -X", kdesu. $KDE_FULL_SESSION
 316 # however guarantees that the application is launched in the same environment
 317 # like the KDE session and that e.g. KDE utilities/libraries are available.
 318 # KDE_FULL_SESSION property is also only available since KDE 3.5.5.
 319 # The matching tests are:
 320 #   For $KDE_FULL_SESSION:
 321 #     if test -n "$KDE_FULL_SESSION"; then ... whatever
 322 #   For KDE_FULL_SESSION property:
 323 #     xprop -root | grep "^KDE_FULL_SESSION" >/dev/null 2>/dev/null
 324 #     if test $? -eq 0; then ... whatever
 325 #
 326 # Additionally there is (since KDE 3.5.7) $KDE_SESSION_UID with the uid
 327 # of the user running the KDE session. It should be rarely needed (e.g.
 328 # after sudo to prevent desktop-wide functionality in the new user's kded).
 329 #
 330 KDE_FULL_SESSION=true
 331 export KDE_FULL_SESSION
 332 xprop -root -f KDE_FULL_SESSION 8t -set KDE_FULL_SESSION true
 333
 334 KDE_SESSION_VERSION=4
 335 export KDE_SESSION_VERSION
 336 xprop -root -f KDE_SESSION_VERSION 32c -set KDE_SESSION_VERSION 4
 337
 338 KDE_SESSION_UID=$UID
 339 export KDE_SESSION_UID
 340
 341 # We set LD_BIND_NOW to increase the efficiency of kdeinit.
 342 # kdeinit unsets this variable before loading applications.
 343 LD_BIND_NOW=true kdeinit4 +kcminit_startup
 344 if test $? -ne 0; then
 345   # Startup error
 346   echo 'startkde: Could not start kdeinit4. Check your installation.'  1>&2
 347   test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 348   xmessage -geometry 500x100 "Could not start kdeinit4. Check your installation."
 349   exit 1
 350 fi
 351
 352 # If the session should be locked from the start (locked autologin),
 353 # lock now and do the rest of the KDE startup underneath the locker.
 354 if test -n "$dl"; then
 355   kwrapper4 krunner_lock --forcelock &
 356   # Give it some time for starting up. This is somewhat unclean; some
 357   # notification would be better.
 358   sleep 1
 359 fi
 360
 361 # finally, give the session control to the session manager
 362 # see kdebase/ksmserver for the description of the rest of the startup sequence
 363 # if the KDEWM environment variable has been set, then it will be used as KDE's
 364 # window manager instead of kwin.
 365 # if KDEWM is not set, ksmserver will ensure kwin is started.
 366 # kwrapper4 is used to reduce startup time and memory usage
 367 # kwrapper4 does not return useful error codes such as the exit code of ksmserver.
 368 # We only check for 255 which means that the ksmserver process could not be
 369 # started, any problems thereafter, e.g. ksmserver failing to initialize,
 370 # will remain undetected.
 371 test -n "$KDEWM" && KDEWM="--windowmanager $KDEWM"
 372 kwrapper4 ksmserver $KDEWM
 373 if test $? -eq 255; then
 374   # Startup error
 375   echo 'startkde: Could not start ksmserver. Check your installation.'  1>&2
 376   test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 377   xmessage -geometry 500x100 "Could not start ksmserver. Check your installation."
 378 fi
 379
 380 # wait if there's any crashhandler shown
 381 while qdbus | grep "^[^w]*org.kde.drkonqi" > /dev/null ; do
 382     sleep 5
 383 done
 384
 385 echo 'startkde: Shutting down...'  1>&2
 386 # just in case
 387 test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 388
 389 # Clean up
 390 kdeinit4_shutdown
 391
 392 echo 'startkde: Running shutdown scripts...'  1>&2
 393
 394 # Run scripts found in $KDEDIRS/shutdown
 395 for prefix in `echo "$libpath" | sed -n -e 's,/lib[^/]*/,/shutdown/,p'`; do
 396   for file in `ls "$prefix" 2> /dev/null | egrep -v '(~|\.bak)$'`; do
 397     test -x "$prefix$file" && "$prefix$file"
 398   done
 399 done
 400
 401 unset KDE_FULL_SESSION
 402 xprop -root -remove KDE_FULL_SESSION
 403 unset KDE_SESSION_VERSION
 404 xprop -root -remove KDE_SESSION_VERSION
 405 unset KDE_SESSION_UID
 406
 407 echo 'startkde: Done.'  1>&2