FreeSMUG

#!/bin/sh

##########################################################################
#
#   Portable Inkscape OS X
#   $Revision: 2.0
#
#   The Contents of this file are made available subject to the terms of
#   either of the following licenses
#
#          - GNU General Public License Version 2.1
#
#   Carlo Gandolfi, Paolo Portabluri, July 2006
#
#   GNU General Public License Version 2.1
#   =============================================
#   Copyright 2006 by:
#      Carlo Gandolfi - http://www.freesmug.org
#      Paolo Portaluri - http://plus2.it/~paolo/
#
#   This program is free software; you can redistribute it and/or
#   modify it under the terms of the GNU General Public
#   License version 2.1, as published by the Free Software Foundation.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#   General Public License for more details.
#
#   You should have received a copy of the GNU General Public
#   License along with this library; if not, write to the Free Software
#   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
#   MA  02111-1307  USA
#
##########################################################################

# Reset PATH
PATH=/bin:/sbin:/usr/bin:/usr/sbin
export PATH

appid=inkscape

userpref="$HOME/.$appid"

p_userbase="$1/Contents/Resources/app"
p_userpref="$p_userbase/$appid"
copy_pref="$p_userbase/CopyPref_Done"

# ========================================================
# quitapp
# Check if local app is open and quit
# ========================================================

function quitapp {
if ps cx | grep '[0-9] '"inkscape-bin"'$' > /dev/null; then
message1="Inkscape is already running on this system. \
Only one copy can be run at a time"
button=`/usr/bin/osascript << EOT
    tell application "Finder"
    beep
    display dialog "$message1" buttons {"Quit"} \
        with title "Quit Running Inkscape" with icon caution default button "Quit"
    set result to button returned of result
    end tell
EOT`
if test "$button" == "Quit"; then                # Quit application
    exit 0
fi
fi
}

# ========================================================
# repair
# Repair preferences if Portable Application crashed
# ========================================================

function repair {
    if [ -L "$userpref" ] ; then
        rm -f "$userpref"
    fi
    if [ -d "$userpref.pabu" ] ; then
        rm -rf "$userpref"
        recover_asf
    fi
}

# ========================================================
# check_p_asf
# Check and create Portable Application Support folders
# ========================================================

function check_p_asf {
    if [ ! -d "$p_userpref" ]; then
        mkdir -p "$p_userpref"
    fi
}

# ========================================================
# copy_local_pref
# Copy local preferences to Portable Application
# ========================================================

function check_asf {
    if [ -d "$p_userpref" ]; then
        # delete p_userpref if it still exist
        rm -Rf "$p_userpref"
    else
        mkdir -p "$p_userpref"
    fi
}

# copy Preferences Folder
function copy_pf {
userprefsize=`du -hc "$userpref" | cut -f1 | tail -1`
message4="Your Inkscape Preferences folder is $userprefsize. \
Copy it to Portable Inkscape?"
button=`/usr/bin/osascript << EOT
    tell application "Finder"
    beep
    display dialog "$message4" buttons {"Copy", "Cancel"} \
    with title "Copy Inkscape Preferences Folder" \
    with icon note default button "Cancel"
    set result to button returned of result
    end tell
EOT`
if test "$button" == "Copy"; then
    check_asf
    cp -R "$userpref" "$p_userpref"
    touch -f "$copy_pref";
fi
}

function copy_local_pref {
if [ ! -f "$copy_pref" ] && [ -d  "$userpref" ] ; then
message3="Copy the existing Inkscape preferences on this system \
to Portable Inkscape?"
button=`/usr/bin/osascript << EOT
    tell application "Finder"
    beep
    display dialog "$message3" buttons {"Never", "Copy", "Don't Copy"} \
    with title "Copy Preferences" \
    with icon note default button "Don't Copy"
    set result to button returned of result
    end tell
EOT`
if test "$button" == "Copy"; then
    copy_pf    
elif test "$button" == "Never"; then
    touch -f "$copy_pref"; 
fi
fi
}

# ========================================================
# bu/recover asf
# BackUp existing Application Support Folder and restore portable ones
# ========================================================

function bu_asf {
    mv "$userpref" "$userpref.pabu"
}

function recover_asf {
    mv "$userpref.pabu" "$userpref"
}

function recover_p_asf {
    ln -s "$p_userpref" "$userpref"
}

function bu_p_asf {
    rm -rf "$userpref"
}

# ========================================================
# fc_cache
# If on tiger, need to update fc-cache if it hasn't been done
# ========================================================

function notrun_fc_cache {
message6="Font caches have not been updated.\nThey can be updated manually by running \
the following:\n   sudo /usr/X11R6/bin/fc-cache -f\nOnce you have dealt with this, \
please re-run Inkscape."
button=`/usr/bin/osascript << EOT
tell application "Finder"
    beep
    display dialog "$message6" buttons {"OK"} \
    with title "Font caches have not been updated" \
    with icon caution default button "OK"
    set result to button returned of result
    end tell
EOT`
if test "$button" == "OK"; then
    touch $HOME/.inkscape/.fccache ;
    bu_p_asf                # Backup portable Applicatin Support folder
    if [ -d "$userpref.pabu" ] ; then
        recover_asf            # Restore portable Application Support folder
    fi
    exit 0
fi
}

function fc_cache_done {
if [ -f ~/.inkscape/.fccache ]; then
message7="Font caches have been updated. Now Inkscape will open."
button=`/usr/bin/osascript << EOT
tell application "Finder"
    beep
    display dialog "$message7" buttons {"OK"} \
    with title "Font caches have been updated." \
    with icon note default button "OK"
    set result to button returned of result
    end tell
EOT`
elif [ ! -f ~/.inkscape/.fccache ]; then
    notrun_fc_cache
fi
}

function run_fc_cache {
"$p_userbase/Inkscape_fc-cache.app/Contents/MacOS/Inkscape_fc-cache"
fc_cache_done
}

function ask_run_fc_cache {
message5="A problem occurs on OS X 10.4 where X11 does not always generate the necessar \
fontconfig caches.  This can be corrected by running fc-cache as root.\n\nThis can take \
several minutes, with high processor usage.  Please do not close Inkscape."
button=`/usr/bin/osascript << EOT
tell application "Finder"
    beep
    display dialog "$message5" buttons {"Ignore", "Run fc-cache"} \
    with title "Font caches may need to be updated" \
    with icon caution default button "Run fc-cache"
    set result to button returned of result
    end tell
EOT`
if test "$button" == "Run fc-cache"; then
    run_fc_cache
elif test "$button" == "Ignore"; then
    notrun_fc_cache
fi
}

function fc_cache {
VERSION=`/usr/bin/sw_vers | grep ProductVersion | cut -f2 -d'.'`
if [ "$VERSION" -eq "4" ]; then
   # We're on tiger.  So need to update fc-cache if it hasn't been done
   test -f ~/.inkscape/.fccache || ask_run_fc_cache
fi
}

function run_app {
# BASE="`echo "$0" | sed -e 's/\/Contents\/Resources\/script/\//'`"
# cd "$BASE"
# "$CWD/bin/inkscape" "$@"
"$p_userbase/Inkscape.app/Contents/MacOS/Inkscape"
}

function open_p_app {
    if [ -d "$userpref" ] ; then
        bu_asf            # Backup existing Application Support folder
    fi
    recover_p_asf            # Recover portable Applicatin Support folder
    fc_cache
    run_app             # Run application from external drive
    bu_p_asf            # Backup portable Applicatin Support folder
    if [ -d "$userpref.pabu" ] ; then
        recover_asf        # Restore portable Application Support folder
    fi
}

quitapp
repair
check_p_asf
copy_local_pref
open_p_app

exit 0

#!/bin/sh

/usr/X11R6/bin/fc-cache -f
touch $HOME/.inkscape/.fccache

#!/bin/sh
#
# Author: Aaron Voisine <aaron@voisine.org>
# Inkscape Modifications: Michael Wybrow <mjwybrow@users.sourceforge.net>
# Portable Inkscape: Carlo Gandolfi <http://www.freesmug.org>

CWD="`(cd \"\`dirname \\\"$0\\\"\`\"; echo $PWD)`"
TOP="`dirname \"$CWD\"`"
ETC="$TOP/inkscape-etc"

export "DYLD_LIBRARY_PATH=$TOP/lib"
export "PATH=$CWD:$PATH"
export "PANGO_RC_FILE=$ETC/pangorc"
export "FONTCONFIG_PATH=$TOP/etc/fonts"
export "GTK_IM_MODULE_FILE=$ETC/gtk.immodules"
export "GDK_PIXBUF_MODULE_FILE=$ETC/gdk-pixbuf.loaders"
export "GTK_DATA_PREFIX=$TOP"
export "GTK_EXE_PREFIX=$TOP"
export "GNOME_VFS_MODULE_CONFIG_PATH=$TOP/etc/gnome-vfs-2.0/modules"
export "GNOME_VFS_MODULE_PATH=$TOP/lib/gnome-vfs-2.0/modules"

export "INKSCAPE_SHAREDIR=$TOP"
export "INKSCAPE_PLUGINDIR=$TOP/lib/inkscape"
export "INKSCAPE_LOCALEDIR=$TOP/locale"

# TODO: Have to add ".UTF-8" to the LANG since ommiting causes Inkscape
#       to crash on startup in locale_from_utf8().
export "LANG=`grep \"\`defaults read .GlobalPreferences AppleCollationOrder \
    2>&1\`_\" /usr/share/locale/locale.alias | tail -n1 | sed 's/\./ /' | \
    awk '{print $2}'`.UTF-8"

# Handle the case where the directory storing Inkscape has a '#' in the name.
# This '#' needs to be escaped in pango.modules for Pango to work properly.
ESCAPEDTOP=`echo $TOP | sed 's/#/\\\\\\\\#/'`

mkdir -p "$ETC"
sed 's|${HOME}|'"$TOP|g" "$TOP/etc/pango/pangorc" > "$ETC/pangorc"
sed 's|${CWD}|'"$ESCAPEDTOP|g" "$TOP/etc/pango/pango.modules" > "$ETC/pango.modules"
cp -f "$TOP/etc/pango/pangox.aliases" "$ETC"
sed 's|${CWD}|'"$TOP|g" "$TOP/etc/gtk-2.0/gtk.immodules" > "$ETC/gtk.immodules"
sed 's|${CWD}|'"$TOP|g" "$TOP/etc/gtk-2.0/gdk-pixbuf.loaders" \
    > "$ETC/gdk-pixbuf.loaders"

exec "$CWD/inkscape-bin" "$@"

[Pango]
ModuleFiles = "${HOME}/inkscape-etc/pango.modules"
[PangoX]
AliasFiles = "${HOME}/inkscape-etc/pangox.aliases"