~mozillateam/prism/prism

#!/bin/sh

# Copyright (c) 2007-2008 Fabien Tassin <fta@sofaraway.org>

# Description: Prism helper

#

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License as

# published by the Free Software Foundation; either version 2, or (at

# your option) any later version.

#

# 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 program; if not, write to the Free Software Foundation, Inc.,

# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

PRISM=/usr/bin/prism-bin

WEBRUNNER=/usr/share/prism

WEBAPPDIR=/usr/share/prism/apps

if [ "$1" = "-d" ] ; then

  DEBUG="-console -jsconsole"

  shift

fi

if [ "Z$1" != Z ] && [ "`echo $1 | sed -e 's/.*\.//'`" = "webapp" ] ; then

  WEBAPP=`echo $1 | sed -e 's,^file://,,'`

  FILE=$WEBAPP

else

  APPNAME=`basename $0 | sed -e 's/\.sh$//; s/prism-//'`

  if [ -f $WEBAPPDIR/$APPNAME.webapp ] ; then

    FILE=$WEBAPPDIR/$APPNAME.webapp

  else

    ARGS=$@

  fi

fi

if [ "Z$FILE" != "Z" ] ; then

  # If this webapp has already been extracted, run it by its id rather than

  # by its filename that unpacks it at each run.

  # It's important to preserve the json file for window size and position.

  ARGS="-webapp $FILE"

  if [ -f $FILE ] ; then

    ID=`unzip -p $FILE webapp.ini | grep ^id= | cut -d= -f2 | tr -d '\r'`

    DIR=$HOME/.webapps/$ID

    if [ -d $DIR ] ; then # The webapp already exists.

      # Check for the png icon.

      WNAME=`grep -E '^icon=' $DIR/webapp.ini | cut -d= -f2 | tr -d '\r'`

      if [ ! -f $DIR/icons/default/$WNAME.png ] ; then

        ( cd $DIR/icons/default ; unzip $FILE $WNAME.png )

      fi

      ARGS="-webapp $ID"

      # Check for an override.ini file

      if [ ! -f $DIR/override.ini ] ; then

        ANAME=`grep -E '^name=' $DIR/webapp.ini | cut -d= -f2 | tr -d '\r'`

	if [ "Z$ANAME" != Z ] ; then

          printf "[App]\nVendor=Prism\nName=$ANAME" > $DIR/override.ini

          ARGS="-override $DIR/override.ini $ARGS"

	else

          # Add missing 'name' based on 'id'

          ANAME=`echo $ID | sed -e 's/@.*//'`

          echo "name=$ANAME" >> $DIR/webapp.ini

	  ARGS="-no-remote $ARGS"

        fi

      else

        ARGS="-override $DIR/override.ini $ARGS"

      fi

    fi

  else

    echo "Error: can't find $FILE"

    exit 1

  fi

fi

exec $PRISM $DEBUG $ARGS