#!/bin/sh
#
# Author: Aaron Voisine <aaron@voisine.org>
# Modifications:
#	Michael Wybrow <mjwybrow@users.sourceforge.net>
#	Jean-Olivier Irisson <jo.irisson@gmail.com>
#       Steffen Macke <sdteffen@sdteffen.de>

CWD="`(cd \"\`dirname \\\"$0\\\"\`\"; echo \"$PWD\")`"
# e.g. /Applications/Dia.app/Contents/Resources/bin
TOP="`dirname \"$CWD\"`"
# e.g. /Applications/Dia.app/Contents/Resources


# Brutally add many things to the PATH. If the directories do not exist, they won't be used anyway. 
# People should really use ~/.macosx/environment.plist to set environment variables as explained by Apple:
#	http://developer.apple.com/qa/qa2001/qa1067.html
# but since no one does, we correct this by making the 'classic' PATH additions here:
#	/usr/local/bin which, though standard, doesn't seem to be in the PATH
# 	newer python as recommended by MacPython http://www.python.org/download/mac/
#	Fink
#	MacPorts (former DarwinPorts)
#	LaTeX distribution for Mac OS X
#export PATH="/usr/texbin:/opt/local/bin:/sw/bin/:/Library/Frameworks/Python.framework/Versions/Current/bin:/usr/local/bin:$CWD:$PATH"

# Check for X11
if [[ "" == $DISPLAY ]]; then
  export DISPLAY=:0
fi
startx=`which startx`
if [[ "" == $startx ]]; then
 if [[ ! -e /opt/X11/bin/startx ]]; then
   osascript -e 'tell app "System Events" to display dialog "X11 (XQuartz) is not installed or not running. Would you like to visit xquartz.macosforge.org now in order to download and install XQuartz?" with icon 0'
   if [[ $? -eq 0 ]]; then
     open http://xquartz.macosforge.org
     exit
   fi
  fi
fi
#########################################################
# Ajout Yvan GODARD / godardyvan@gmail.com 
# Support de la version 10.10
# Référence http://navkirats.blogspot.de/2014/10/dia-diagram-mac-osx-yosemite-fix-i-use.html
versionOSX=$(sw_vers -productVersion | awk -F '.' '{print $(NF-1)}')
[[ ${versionOSX} -ge 10 ]] && export DISPLAY=:0
#########################################################
osascript -e 'tell app "XQuartz" to launch'
for i in `seq 1 30`; do
  if [[ `ps aux | grep -v grep | grep startx | wc -l` -lt 1 ]]; then
    sleep 1
  fi
done
if [[ "$DISPLAY" =~ "/tmp" ]]; then
  if [[ ! -e $DISPLAY ]]; then
    export DISPLAY=:0
  fi
fi 

# Setup PYTHONPATH to use python modules shipped with Dia
ARCH=`arch`
PYTHON_VERS=`python -V 2>&1 | cut -c 8-10`
export PYTHONPATH="$TOP/python/site-packages/$ARCH/$PYTHON_VERS"
# NB: we are only preprending some stuff to the default python path so if the directory does not exist it should not harm the rest

# No longer required if path rewriting has been conducted.
export DYLD_FALLBACK_LIBRARY_PATH="$TOP/lib"

export DIA_BASE_PATH="$TOP"
export DIA_LIB_PATH="$TOP/dia"
export DIA_SHEET_PATH="$TOP/sheets"
export DIA_SHAPE_PATH="$TOP/shapes"
export DIA_XSLT_PATH="$TOP/xslt"
export DIA_SHAREDIR="$TOP"
export DIA_LOCALE_PATH="$TOP/share/locale"

mkdir -p "${HOME}/.dia-etc"

export FONTCONFIG_PATH="$TOP/etc/fonts"
export PANGO_RC_FILE="$HOME/.dia-etc/pangorc"
export GTK_IM_MODULE_FILE="$HOME/.dia-etc/gtk.immodules"
export GDK_PIXBUF_MODULE_FILE="$HOME/.dia-etc/gdk-pixbuf.loaders"
export GTK_DATA_PREFIX="$TOP"
export GTK_EXE_PREFIX="$TOP"
export XDG_DATA_DIRS="$TOP/share"

# Handle the case where the directory storing Dia has special characters
# ('#', '&', '|') in the name.  These need to be escaped to work properly for 
# various configuration files.
ESCAPEDTOP=`echo "$TOP" | sed 's/#/\\\\\\\\#/' | sed 's/&/\\\\\\&/g' | sed 's/|/\\\\\\|/g'`

# Set GTK theme (only if there is no .gtkrc-2.0 in the user's home)
if [[ ! -e "$HOME/.gtkrc-2.0" ]]; then
	# Appearance setting
	aquaStyle=`defaults read "Apple Global Domain" AppleAquaColorVariant 2>/dev/null`
	# 1 for aqua, 6 for graphite, inexistant if the default color was never changed
	if [[ "$aquaStyle" == "" ]]; then
		aquaStyle=1		# set aqua as default
	fi

	# Highlight Color setting
	hiliColor=`defaults read "Apple Global Domain" AppleHighlightColor 2>/dev/null`
	# a RGB value, with components between 0 and 1, also inexistant if it was not changed
	if [[ "$hiliColor" == "" ]]; then
		hiliColor="0.709800 0.835300 1.000000"	# set blue as default
	fi

	# Menu items color
	if [[ aquaStyle -eq 1 ]]; then
		menuColor="#4a76cd"	# blue
	else
		menuColor="#7c8da4"	# graphite
	fi
	# Format highlight color as a GTK rgb value
	hiliColorFormated=`echo $hiliColor | awk -F " " '{print "\\\{"$1","$2","$3"\\\}"}'`

	# echo $menuColor
	# echo $hiliColorFormated

	# Modify the gtkrc
	#	- with the correct colors
	#	- to point to the correct scrollbars folder
	sed 's/OSX_HILI_COLOR_PLACEHOLDER/'$hiliColorFormated'/g' "$DIA_SHAREDIR/themes/CL/gtk-2.0/pre_gtkrc" | sed 's/OSX_MENU_COLOR_PLACEHOLDER/\"'$menuColor'\"/g' | sed 's/AQUASTYLE_PLACEHOLDER/'$aquaStyle'/g' | sed 's|${THEMEDIR}|'"$ESCAPEDTOP/themes/CL/gtk-2.0|g" > "${HOME}/.dia-etc/gtkrc"

	export GTK2_RC_FILES="$HOME/.dia-etc/gtkrc"
fi

# If the AppleCollationOrder preference doesn't exist, we fall back to using
# the AppleLocale preference.
LANGSTR=`defaults read .GlobalPreferences AppleCollationOrder 2>/dev/null`
if [ "x$LANGSTR" == "x" ]
then
    echo "Warning: AppleCollationOrder setting not found, using AppleLocale." 1>&2
    LANGSTR=`defaults read .GlobalPreferences AppleLocale 2>/dev/null | \
            sed 's/_.*//'`
fi

# NOTE: Have to add ".UTF-8" to the LANG since omitting causes Dia
#       to crash on startup in locale_from_utf8().
export LANG="$LANGSTR.UTF8"
echo "Setting Language: $LANG" 1>&2

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

exec "$CWD/dia-bin" --integrated