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 -- this is for trunk only, we remove it for releases
  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   qbindir=`$bindir/kde4-config --qt-binaries`
  41   if [ -n "$qbindir" ]; then
  42     case $PATH in
  43       $qbindir|$qbindir:*|*:$qbindir|*:$qbindir:*) ;;
  44       *) PATH=$qbindir:$PATH; export PATH;;
  45     esac
  46   fi
  47   case $PATH in
  48     $bindir|$bindir:*|*:$bindir|*:$bindir:*) ;;
  49     *) PATH=$bindir:$PATH; export PATH;;
  50   esac
  51 fi
  52
  53 # Boot sequence:
  54 #
  55 # kdeinit is used to fork off processes which improves memory usage
  56 # and startup time.
  57 #
  58 # * kdeinit starts klauncher first.
  59 # * Then kded is started. kded is responsible for keeping the sycoca
  60 #   database up to date. When an up to date database is present it goes
  61 #   into the background and the startup continues.
  62 # * Then kdeinit starts kcminit. kcminit performs initialisation of
  63 #   certain devices according to the user's settings
  64 #
  65 # * Then ksmserver is started which takes control of the rest of the startup sequence
  66
  67 # The user's personal KDE directory is usually ~/.kde, but this setting
  68 # may be overridden by setting KDEHOME.
  69
  70 kdehome=$HOME/@KDE_DEFAULT_HOME@
  71 test -n "$KDEHOME" && kdehome=`echo "$KDEHOME"|sed "s,^~/,$HOME/,"`
  72
  73 # see kstartupconfig source for usage
  74 mkdir -m 700 -p $kdehome
  75 mkdir -m 700 -p $kdehome/share
  76 mkdir -m 700 -p $kdehome/share/config
  77 cat >$kdehome/share/config/startupconfigkeys <<EOF
  78 kcminputrc Mouse cursorTheme 'Oxygen_Black'
  79 kcminputrc Mouse cursorSize ''
  80 ksplashrc KSplash Theme Default
  81 ksplashrc KSplash Engine KSplashX
  82 kcmrandrrc Display ApplyOnStartup false
  83 kcmrandrrc [Screen0]
  84 kcmrandrrc [Screen1]
  85 kcmrandrrc [Screen2]
  86 kcmrandrrc [Screen3]
  87 kcmfonts General forceFontDPI 0
  88 kdeglobals Locale Language '' # trigger requesting languages from KLocale
  89 EOF
  90 kstartupconfig4
  91 returncode=$?
  92 if test $returncode -ne 0; then
  93     xmessage -geometry 500x100 "kstartupconfig4 does not exist or fails. The error code is $returncode. Check your installation."
  94     exit 1
  95 fi
  96 [ -r $kdehome/share/config/startupconfig ] && . $kdehome/share/config/startupconfig
  97
  98 # XCursor mouse theme needs to be applied here to work even for kded or ksmserver
  99 if test -n "$kcminputrc_mouse_cursortheme" -o -n "$kcminputrc_mouse_cursorsize" ; then
 100     @EXPORT_XCURSOR_PATH@
 101
 102     kapplymousetheme "$kcminputrc_mouse_cursortheme" "$kcminputrc_mouse_cursorsize"
 103     if test $? -eq 10; then
 104         XCURSOR_THEME=default
 105         export XCURSOR_THEME
 106     elif test -n "$kcminputrc_mouse_cursortheme"; then
 107         XCURSOR_THEME="$kcminputrc_mouse_cursortheme"
 108         export XCURSOR_THEME
 109     fi
 110     if test -n "$kcminputrc_mouse_cursorsize"; then
 111         XCURSOR_SIZE="$kcminputrc_mouse_cursorsize"
 112         export XCURSOR_SIZE
 113     fi
 114 fi
 115
 116 if test "$kcmrandrrc_display_applyonstartup" = "true"; then
 117     # 4 screens is hopefully enough
 118     for scrn in 0 1 2 3; do
 119         args=
 120         width="\$kcmrandrrc_screen${scrn}_width" ; eval "width=$width"
 121         height="\$kcmrandrrc_screen${scrn}_height" ; eval "height=$height"
 122         if test -n "${width}" -a -n "${height}"; then
 123             args="$args -s ${width}x${height}"
 124         fi
 125         refresh="\$kcmrandrrc_screen${scrn}_refresh" ; eval "refresh=$refresh"
 126         if test -n "${refresh}"; then
 127             args="$args -r ${refresh}"
 128         fi
 129         rotation="\$kcmrandrrc_screen${scrn}_rotation" ; eval "rotation=$rotation"
 130         if test -n "${rotation}"; then
 131             case "${rotation}" in
 132                 0)
 133                     args="$args -o 0"
 134                     ;;
 135                 90)
 136                     args="$args -o 1"
 137                     ;;
 138                 180)
 139                     args="$args -o 2"
 140                     ;;
 141                 270)
 142                     args="$args -o 3"
 143                     ;;
 144             esac
 145         fi
 146         reflectx="\$kcmrandrrc_screen${scrn}_reflectx" ; eval "reflectx=$reflectx"
 147         if test "${refrectx}" = "true"; then
 148             args="$args -x"
 149         fi
 150         reflecty="\$kcmrandrrc_screen${scrn}_reflecty" ; eval "reflecty=$reflecty"
 151         if test "${refrecty}" = "true"; then
 152             args="$args -y"
 153         fi
 154         if test -n "$args"; then
 155             xrandr $args
 156         fi
 157     done
 158 fi
 159
 160 if test "$kcmfonts_general_forcefontdpi" -eq 120; then
 161     xrdb -quiet -merge -nocpp <<EOF
 162 Xft.dpi: 120
 163 EOF
 164 elif test "$kcmfonts_general_forcefontdpi" -eq 96; then
 165     xrdb -quiet -merge -nocpp <<EOF
 166 Xft.dpi: 96
 167 EOF
 168 fi
 169
 170
 171 dl=$DESKTOP_LOCKED
 172 unset DESKTOP_LOCKED # Don't want it in the environment
 173
 174 ksplash_pid=
 175 if test -z "$dl"; then
 176   # languages as resolved by KLocale, for the splash screens use
 177   # klocale_languages is assembled by kdostartupconfig4 calling KLocale
 178   KLOCALE_LANGUAGES="$klocale_languages"
 179   export KLOCALE_LANGUAGES
 180   # the splashscreen and progress indicator
 181   case "$ksplashrc_ksplash_engine" in
 182     KSplashX)
 183       ksplash_pid=`ksplashx "${ksplashrc_ksplash_theme}" --pid`
 184       ;;
 185     None)
 186       ;;
 187     Simple)
 188       ksplash_pid=`ksplashsimple "${ksplashrc_ksplash_theme}" --pid`
 189       ;;
 190     *)
 191       ;;
 192   esac
 193   # no longer needed in the environment
 194   unset KLOCALE_LANGUAGES
 195 fi
 196
 197 # Source scripts found in <localprefix>/env/*.sh and <prefixes>/env/*.sh
 198 # (where <localprefix> is $KDEHOME or ~/.kde, and <prefixes> is where KDE is installed)
 199 #
 200 # This is where you can define environment variables that will be available to
 201 # all KDE programs, so this is where you can run agents using e.g. eval `ssh-agent`
 202 # or eval `gpg-agent --daemon`.
 203 # Note: if you do that, you should also put "ssh-agent -k" as a shutdown script
 204 #
 205 # (see end of this file).
 206 # For anything else (that doesn't set env vars, or that needs a window manager),
 207 # better use the Autostart folder.
 208
 209 libpath=`kde4-config --path lib | tr : '\n'`
 210
 211 for prefix in `echo "$libpath" | sed -n -e 's,/lib[^/]*/,/env/,p'`; do
 212   for file in "$prefix"*.sh; do
 213     test -r "$file" && . "$file"
 214   done
 215 done
 216
 217 # Set the path for Qt plugins provided by KDE
 218 if test -n "$QT_PLUGIN_PATH"; then
 219   QT_PLUGIN_PATH="$QT_PLUGIN_PATH:`kde4-config --path qtplugins`"
 220 else
 221   QT_PLUGIN_PATH="`kde4-config --path qtplugins`"
 222 fi
 223 export QT_PLUGIN_PATH
 224
 225 # Activate the kde font directories.
 226 #
 227 # There are 4 directories that may be used for supplying fonts for KDE.
 228 #
 229 # There are two system directories. These belong to the administrator.
 230 # There are two user directories, where the user may add her own fonts.
 231 #
 232 # The 'override' versions are for fonts that should come first in the list,
 233 # i.e. if you have a font in your 'override' directory, it will be used in
 234 # preference to any other.
 235 #
 236 # The preference order looks like this:
 237 # user override, system override, X, user, system
 238 #
 239 # Where X is the original font database that was set up before this script
 240 # runs.
 241
 242 usr_odir=$HOME/.fonts/kde-override
 243 usr_fdir=$HOME/.fonts
 244
 245 if test -n "$KDEDIRS"; then
 246   kdedirs_first=`echo "$KDEDIRS"|sed -e 's/:.*//'`
 247   sys_odir=$kdedirs_first/share/fonts/override
 248   sys_fdir=$kdedirs_first/share/fonts
 249 else
 250   sys_odir=$KDEDIR/share/fonts/override
 251   sys_fdir=$KDEDIR/share/fonts
 252 fi
 253
 254 # We run mkfontdir on the user's font dirs (if we have permission) to pick
 255 # up any new fonts they may have installed. If mkfontdir fails, we still
 256 # add the user's dirs to the font path, as they might simply have been made
 257 # read-only by the administrator, for whatever reason.
 258
 259 test -d "$sys_odir" && xset +fp "$sys_odir"
 260 test -d "$usr_odir" && (mkfontdir "$usr_odir" ; xset +fp "$usr_odir")
 261 test -d "$usr_fdir" && (mkfontdir "$usr_fdir" ; xset fp+ "$usr_fdir")
 262 test -d "$sys_fdir" && xset fp+ "$sys_fdir"
 263
 264 # Ask X11 to rebuild its font list.
 265 xset fp rehash
 266
 267 # Set a left cursor instead of the standard X11 "X" cursor, since I've heard
 268 # from some users that they're confused and don't know what to do. This is
 269 # especially necessary on slow machines, where starting KDE takes one or two
 270 # minutes until anything appears on the screen.
 271 #
 272 # If the user has overwritten fonts, the cursor font may be different now
 273 # so don't move this up.
 274 #
 275 xsetroot -cursor_name left_ptr
 276
 277 # Get Ghostscript to look into user's KDE fonts dir for additional Fontmap
 278 if test -n "$GS_LIB" ; then
 279     GS_LIB=$usr_fdir:$GS_LIB
 280     export GS_LIB
 281 else
 282     GS_LIB=$usr_fdir
 283     export GS_LIB
 284 fi
 285
 286 lnusertemp=`kde4-config --path exe --locate lnusertemp`
 287 if test -z "$lnusertemp"; then
 288   # Startup error
 289   echo 'startkde: ERROR: Could not locate lnusertemp in '`kde4-config --path exe` 1>&2
 290 fi
 291
 292 # Link "tmp" "socket" and "cache" resources to directory in /tmp
 293 # Creates:
 294 # - a directory /tmp/kde-$USER and links $KDEHOME/tmp-$HOSTNAME to it.
 295 # - a directory /tmp/ksocket-$USER and links $KDEHOME/socket-$HOSTNAME to it.
 296 # - a directory /var/tmp/kdecache-$USER and links $KDEHOME/cache-$HOSTNAME to it.
 297 # Note: temporary locations can be overriden through the KDETMP and KDEVARTMP
 298 # environment variables
 299 for resource in tmp cache socket; do
 300     if "$lnusertemp" $resource >/dev/null; then
 301         : # ok
 302     else
 303         echo 'startkde: Call to lnusertemp failed (temporary directories full?). Check your installation.'  1>&2
 304         test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 305         xmessage -geometry 600x100 "Call to lnusertemp failed (temporary directories full?). Check your installation."
 306         exit 1
 307     fi
 308 done
 309
 310 # In case of dcop sockets left by a previous session, cleanup
 311 #dcopserver_shutdown
 312
 313 echo 'startkde: Starting up...'  1>&2
 314
 315 # Make sure that D-Bus is running
 316 if test -z "$XDG_DATA_DIRS"; then
 317     XDG_DATA_DIRS="`kde4-config --prefix`/share:/usr/share:/usr/local/share"
 318     export XDG_DATA_DIRS
 319 fi
 320 # D-Bus autolaunch is broken
 321 if test -z "$DBUS_SESSION_BUS_ADDRESS" ; then
 322     eval `dbus-launch --sh-syntax --exit-with-session`
 323 fi
 324 if qdbus >/dev/null 2>/dev/null; then
 325     : # ok
 326 else
 327     echo 'startkde: Could not start D-Bus. Can you call qdbus?'  1>&2
 328     test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 329     xmessage -geometry 500x100 "Could not start D-Bus. Can you call qdbus?"
 330     exit 1
 331 fi
 332
 333
 334 # Mark that full KDE session is running (e.g. Konqueror preloading works only
 335 # with full KDE running). The KDE_FULL_SESSION property can be detected by
 336 # any X client connected to the same X session, even if not launched
 337 # directly from the KDE session but e.g. using "ssh -X", kdesu. $KDE_FULL_SESSION
 338 # however guarantees that the application is launched in the same environment
 339 # like the KDE session and that e.g. KDE utilities/libraries are available.
 340 # KDE_FULL_SESSION property is also only available since KDE 3.5.5.
 341 # The matching tests are:
 342 #   For $KDE_FULL_SESSION:
 343 #     if test -n "$KDE_FULL_SESSION"; then ... whatever
 344 #   For KDE_FULL_SESSION property:
 345 #     xprop -root | grep "^KDE_FULL_SESSION" >/dev/null 2>/dev/null
 346 #     if test $? -eq 0; then ... whatever
 347 #
 348 # Additionally there is (since KDE 3.5.7) $KDE_SESSION_UID with the uid
 349 # of the user running the KDE session. It should be rarely needed (e.g.
 350 # after sudo to prevent desktop-wide functionality in the new user's kded).
 351 #
 352 # Since KDE4 there is also KDE_SESSION_VERSION, containing the major version number.
 353 # Note that this didn't exist in KDE3, which can be detected by its absense and
 354 # the presence of KDE_FULL_SESSION.
 355 #
 356 KDE_FULL_SESSION=true
 357 export KDE_FULL_SESSION
 358 xprop -root -f KDE_FULL_SESSION 8t -set KDE_FULL_SESSION true
 359
 360 KDE_SESSION_VERSION=4
 361 export KDE_SESSION_VERSION
 362 xprop -root -f KDE_SESSION_VERSION 32c -set KDE_SESSION_VERSION 4
 363
 364 KDE_SESSION_UID=$UID
 365 export KDE_SESSION_UID
 366
 367 # We set LD_BIND_NOW to increase the efficiency of kdeinit.
 368 # kdeinit unsets this variable before loading applications.
 369 LD_BIND_NOW=true kdeinit4 +kcminit_startup
 370 if test $? -ne 0; then
 371   # Startup error
 372   echo 'startkde: Could not start kdeinit4. Check your installation.'  1>&2
 373   test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 374   xmessage -geometry 500x100 "Could not start kdeinit4. Check your installation."
 375   exit 1
 376 fi
 377
 378 # If the session should be locked from the start (locked autologin),
 379 # lock now and do the rest of the KDE startup underneath the locker.
 380 if test -n "$dl"; then
 381   kwrapper4 kscreenlocker --forcelock &
 382   # Give it some time for starting up. This is somewhat unclean; some
 383   # notification would be better.
 384   sleep 1
 385 fi
 386
 387 # finally, give the session control to the session manager
 388 # see kdebase/ksmserver for the description of the rest of the startup sequence
 389 # if the KDEWM environment variable has been set, then it will be used as KDE's
 390 # window manager instead of kwin.
 391 # if KDEWM is not set, ksmserver will ensure kwin is started.
 392 # kwrapper4 is used to reduce startup time and memory usage
 393 # kwrapper4 does not return useful error codes such as the exit code of ksmserver.
 394 # We only check for 255 which means that the ksmserver process could not be
 395 # started, any problems thereafter, e.g. ksmserver failing to initialize,
 396 # will remain undetected.
 397 test -n "$KDEWM" && KDEWM="--windowmanager $KDEWM"
 398 kwrapper4 ksmserver $KDEWM
 399 if test $? -eq 255; then
 400   # Startup error
 401   echo 'startkde: Could not start ksmserver. Check your installation.'  1>&2
 402   test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 403   xmessage -geometry 500x100 "Could not start ksmserver. Check your installation."
 404 fi
 405
 406 # wait if there's any crashhandler shown
 407 while qdbus | grep "^[^w]*org.kde.drkonqi" > /dev/null ; do
 408     sleep 5
 409 done
 410
 411 echo 'startkde: Shutting down...'  1>&2
 412 # just in case
 413 test -n "$ksplash_pid" && kill "$ksplash_pid" 2>/dev/null
 414
 415 # Clean up
 416 kdeinit4_shutdown
 417 # KDE3 support
 418 kde3 kdeinit_shutdown 2>/dev/null
 419 kde3 dcopserver_shutdown --wait 2>/dev/null
 420
 421 echo 'startkde: Running shutdown scripts...'  1>&2
 422
 423 # Run scripts found in $KDEDIRS/shutdown
 424 for prefix in `echo "$libpath" | sed -n -e 's,/lib[^/]*/,/shutdown/,p'`; do
 425   for file in `ls "$prefix" 2> /dev/null | egrep -v '(~|\.bak)$'`; do
 426     test -x "$prefix$file" && "$prefix$file"
 427   done
 428 done
 429
 430 unset KDE_FULL_SESSION
 431 xprop -root -remove KDE_FULL_SESSION
 432 unset KDE_SESSION_VERSION
 433 xprop -root -remove KDE_SESSION_VERSION
 434 unset KDE_SESSION_UID
 435
 436 echo 'startkde: Done.'  1>&2