Added data files

data/xdg-autostart

@@ -0,0 +1,98 @@
+#!/bin/sh
+
+# Autostart script
+#
+# I've tried to make it compatible with the specification, but YMMV
+#
+# Start autostart programs for the following environments:
+# WB_AUTOSTART_ENVIRONMENT= # No environment
+# WB_AUTOSTART_ENVIRONMENT=all # All environments
+# WB_AUTOSTART_ENVIRONMENT=GNOME:KDE # GNOME and KDE only
+
+# Using the old set hack rather than ksh arrays, which some shells don't
+# implement correctly or at all
+set --
+
+oldifs=$IFS
+IFS=:
+for d in ${XDG_CONFIG_HOME:-~/.config}:${XDG_CONFIG_DIRS:-${sysconfdir:-/etc}/xdg};
+do
+    for f in $d/autostart/*.desktop;
+    do
+        # Skip this entry if this file doesn't exist (e.g. if there are no
+        # desktop files in that directory)
+        if test ! -f "$f";
+        then
+            continue
+        # Hidden key; must not be shown
+        elif cat "$f" | grep -q "^Hidden\s*=\s*true$";
+        then
+            show_in=0
+        # Value of WAYBOX: run all programs
+        elif test "$WB_AUTOSTART_ENVIRONMENT" = "all";
+        then
+            show_in=1
+        # No OnlyShowIn or NotShowIn key, so show regardless of the value of
+        # WB_AUTOSTART_ENVIRONMENT
+        elif ! (cat "$f" | grep -q '^\(Only\|Not\)ShowIn\s*=\s*');
+        then
+            show_in=1
+        # No WB_AUTOSTART_ENVIRONMENT specified, so don't run any programs that
+        # specify a special environment
+        elif test -z "$WB_AUTOSTART_ENVIRONMENT";
+        then
+            cat "$f" | grep -q '^OnlyShowIn\s*=\s*' && show_in=0
+        else
+            # Run programs only in the specified autostart environments
+            IFS=:
+            show_in=0
+            for autostart_environment in $WB_AUTOSTART_ENVIRONMENT;
+            do
+                IFS=\;
+                ONLY_SHOW_IN=$(cat "$f" | grep '^OnlyShowIn\s*=\s*' | sed -e 's/^OnlyShowIn\s*=\s*//g')
+                for only_show_in in $ONLY_SHOW_IN;
+                do
+                    if test "$only_show_in" = "$autostart_environment";
+                    then
+                        show_in=1
+                        break 2
+                    fi
+                done
+                # But don't show in these environments
+                NOT_SHOW_IN=$(cat "$f" | grep '^NotShowIn\s*=\s*' | sed -e 's/^NotShowIn\s*=\s*//g')
+                for not_show_in in $NOT_SHOW_IN;
+                do
+                    if test "$not_show_in" = "$autostart_environment";
+                    then
+                        show_in=0
+                        break 2
+                    fi
+                done
+            done
+        fi
+
+        fn=$(basename "$f")
+        # Don't use if a desktop entry with the same name has already been used 
+        for df in "$@";
+        do
+            if test "$df" = "$fn";
+            then
+                show_in=0
+            fi
+        done
+        # Must be set back before executing the program
+        IFS=$oldifs
+
+        set -- $@ "$fn"
+        if test $show_in -ne 0;
+        then
+            # Don't run the Exec key if a non-empty TryExec command can't be found
+            TRY_EXEC=$(cat "$f" | grep '^TryExec\s*=\s*\S' | sed -e 's/^TryExec\s*=\s*//g');
+            if test -n "$TRY_EXEC" && ! which $TRY_EXEC;
+            then
+                continue
+            fi
+            $(cat "$f" | grep '^Exec\s*=\s*' | sed -e 's/^Exec\s*=\s*//g') &
+        fi
+    done
+done