bin/fvwm-themes-start.in

   1 #!/bin/sh
   2
   3 # This script runs fvwm with fvwm-themes config.  It should be run under X.
   4 # Put a call to this script as the last line of your .Xclients or .xinitrc.
   5
   6 prefix=@prefix@
   7 : ${ROOT_PREFIX=$DESTDIR}
   8 : ${ROOT_PREFIX=@ROOT_PREFIX@}
   9
  10 : ${FVWM_USERDIR=@FVWM_DEFAULT_USERDIR@}
  11 rcName=themes-rc
  12 rcFile=$FVWM_USERDIR/$rcName
  13 rcName2=themes-rc-2
  14 rcFile2=$FVWM_USERDIR/$rcName2
  15 themesName=themes
  16 themesDir=$FVWM_USERDIR/$themesName
  17 currentThemeName=current
  18 currentThemeDir=$themesDir/$currentThemeName
  19 startDir=`pwd`
  20 isNewSession=0
  21
  22 # Arguments
  23 fvwmArgs=""
  24 whoseArgs="my"
  25 start=yes
  26 ### to be autoconfigured
  27 fvwmExe="fvwm"
  28 session="main"
  29
  30 while [ "x$1" != "x" ]; do
  31         case "$1" in
  32         --)
  33                 whoseArgs="fvwm" ;;
  34         *)
  35                 if [ "$whoseArgs" = "fvwm" ]; then
  36                         fvwmArgs="$fvwmArgs $1"
  37                 else
  38                         case "$1" in
  39                         --no-start|-no-start|-n)
  40                                 start=no ;;
  41                         --fvwm|-fvwm|--fvwm-exe|-fvwm-exe|-e)
  42                                 shift
  43                                 fvwmExe="$1" ;;
  44                         --session|-session|-s)
  45                                 # fvwm-2.2.x adds -s on 'Restart fvwm-themes-start'
  46                                 if [ $# -gt 1 ]; then
  47                                         shift
  48                                         if [ "$1" = "--" ]; then
  49                                                 whoseArgs="fvwm"
  50                                         else
  51                                                 session="$1"
  52                                         fi
  53                                 fi ;;
  54                         esac
  55                 fi ;;
  56         esac
  57         shift
  58 done
  59
  60 realCurrentThemeName="current-$session"
  61 realCurrentThemeDir="$themesDir/$realCurrentThemeName"
  62 destRcFile2="$themesName/$realCurrentThemeName/$rcName2"
  63
  64 [ -d $FVWM_USERDIR ] || mkdir $FVWM_USERDIR
  65 # create the symbolic links
  66 # POSIX says that we can have symlink to a not existing file.
  67 # However some 2.3.x Linux kernels and may be 2.4.x do not support this???
  68 [ -d $themesDir ] || mkdir $themesDir
  69 [ -d $themesDir/personal ] || mkdir $themesDir/personal
  70 cd $themesDir || echo "Fatal error, can't chdir $themesDir"
  71 if [ ! -d $realCurrentThemeName ]; then
  72         mkdir $realCurrentThemeName
  73         isNewSession=1
  74 fi
  75 rm -rf $currentThemeName
  76 ln -s $realCurrentThemeName $currentThemeName
  77 cd $FVWM_USERDIR
  78 if [ ! -f $destRcFile2 ]; then
  79         touch $destRcFile2
  80         isNewSession=1
  81 fi
  82 rm -f $rcName2
  83 ln -s $destRcFile2 $rcName2
  84
  85 HEADERS_LINE=""
  86 test -f $rcFile && HEADERS_LINE="`head -1 $rcFile 2>/dev/null`"
  87
  88 # check whether this is the first run
  89 test "`echo $HEADERS_LINE | cut -d' ' -f3`" = "@VERSION@"
  90 isNewVersion="$?"
  91 if [ "$isNewVersion" = 1 -o "$isNewSession" = 1 ]; then
  92         if [ "$isNewVersion" = 1 ]; then
  93                 echo '[FVWM-Themes]: Welcome to FVWM Themes @VERSION@!'
  94                 xmessage -g 400x100+0+0 -xrm "*form*background:rgb:c0/c0/a0" -xrm "*form*okay*background:rgb:90/90/7a" -xrm "*textSink*font:lucidasans-18" -xrm "*form*scrollVertical:false" -xrm "*form*message*background:rgb:f0/f0/c0" 'Welcome to FVWM Themes @VERSION@!' 2>/dev/null &
  95         else
  96                 echo "[FVWM-Themes]: Initial $session FVWM Themes session"
  97         fi
  98         @bindir@/fvwm-themes-config --reset
  99         @bindir@/fvwm-themes-config --load @personal 2>/dev/null
 100 else
 101         # different build id may mean that themes or prefix were changed,
 102         # be safe and refresh in this case
 103         if [ "`echo $HEADERS_LINE | cut -d' ' -f4-`" != "@FT_BUILD_ID@" ]; then
 104                 echo "[FVWM-Themes]: A new @VERSION@ build detected; refreshing configuration"
 105                 @bindir@/fvwm-themes-config --fresh
 106         fi
 107 fi
 108
 109 # check that @FVWM_BINDIR@ is in $PATH and first for fvwm-config
 110 if [ "`which fvwm-config 2>/dev/null`" != "@FVWM_BINDIR@/fvwm-config" ]; then
 111         echo "[FVWM-Themes]: There is no correct fvwm-config in your PATH; prepended"
 112         PATH="@FVWM_BINDIR@:$PATH"
 113         export PATH
 114 fi
 115
 116 # check that @bindir@ is in $PATH and first for fvwm-themes-config
 117 if [ "`which fvwm-themes-config 2>/dev/null`" != "@bindir@/fvwm-themes-config" ]; then
 118         echo "[FVWM-Themes]: There is no correct fvwm-themes-config in your PATH; prepended"
 119         PATH="@bindir@:$PATH"
 120         export PATH
 121 fi
 122
 123 cd $startDir
 124 echo "[FVWM-Themes]: Starting FVWM under the $session fvwm-themes session"
 125 if [ "$start" = "yes" ]; then
 126         exec $fvwmExe -f "$rcName" $fvwmArgs
 127 fi