#!/bin/sh
set -o errexit

# First argument of this script is the package name.

# Reading system configuration informations, functions and package versions.
source ../sysinfos
source ../functions
source ../packages-list

# Used by startx
cat > /etc/skel/.xinitrc << "EOF"
# ~/.xinitrc

dbus-launch --exit-with-session wmaker
EOF

cat > /etc/skel/.Xdefaults << "EOF"
xterm*scrollBar: false
xterm*rightScrollBar: false
xterm*saveLines: 1000
xterm*geometry: 120x45+70+50
xterm*background: #000000
xterm*foreground: #A8A8A8
xterm*color0:  #000000
xterm*color1:  #A80000
xterm*color2:  #00A800
xterm*color3:  #A85400
xterm*color4:  #0000A8
xterm*color5:  #A800A8
xterm*color6:  #00A8A8
xterm*color7:  #A8A8A8
xterm*color8:  #545054
xterm*color9:  #F85450
xterm*color10: #50FC50
xterm*color11: #F2FC50
xterm*color12: #5054F8
xterm*color13: #F854F8
xterm*color14: #50FCF8
xterm*color15: #F8FCF8
EOF

cat > /etc/skel/.xsession << "EOF"
#!/bin/sh
# ~/.xsession

userresources=$HOME/.Xresources
usermodmap=$HOME/.Xmodmap
sysresources=/usr/lib/X11/xinit/.Xresources
sysmodmap=/usr/lib/X11/xinit/.Xmodmap

# merge in defaults and keymaps

if [ -f $sysresources ]; then
    xrdb -merge $sysresources
fi

if [ -f $sysmodmap ]; then
    xmodmap $sysmodmap
fi

if [ -f "$userresources" ]; then
    xrdb -merge "$userresources"
fi

if [ -f "$usermodmap" ]; then
    xmodmap "$usermodmap"
fi

# now, we see if xdm/gdm/kdm has asked for a specific environment

case $# in
    1)
	case $1 in
	    wmaker)
		exec dbus-launch --exit-with-session wmaker
		;;
	    failsafe)
		exec xterm -geometry 80x24-0-0
		;;
	    default)
		exec dbus-launch --exit-with-session wmaker
		;;
	    *)
		exec dbus-launch --exit-with-session wmaker
		;;
	esac
	;;
    *)
        exec dbus-launch --exit-with-session wmaker
	;;
esac

exit 0
EOF

chmod 755 /etc/skel/.xsession

cp /etc/skel/.{xinitrc,Xdefaults,xsession} /root
cp /etc/skel/.{xinitrc,Xdefaults,xsession} /home/${REGUSER}

# When needed, the X Window System creates the directory /tmp/.ICE-unix if it
# does not exist. If this directory is not owned by root, the X Window System
# delays startup by a few seconds and also appends a warning to the logfile.
# This also affects startup of other applications. To improve performance, it
# is advisable to manually create the directory before the X Window System uses
# it.
cat >> /etc/sysconfig/createfiles << "EOF"
/tmp/.ICE-unix dir 1777 root root
EOF

# Packages in Xorg store their configuration files in $XORG_PREFIX/lib/X11
# by default. This is strictly against FHS guidelines. Correct the
# installation /etc/X11 and create symlinks in the original location:
mkdir -v -p /etc/X11
for file in ${XORG_PREFIX}/{lib/X11/{xinit,xdm},share/X11/app-defaults}; do
    if [ ! -h ${file} ]; then
        mv -v ${file} /etc/X11/ 2> /dev/null
        ln -svfT /etc/X11/$(basename $file) $file
    fi
done

if [ "x${INST_TYPE}" = "xltsp-server" ]; then
    # Enable remote xdm login for LTSP clients
    sed -i -e "s@^\(DisplayManager.requestPort.*\)@!\1@g" /etc/X11/xdm/xdm-config
    chmod 644 /etc/X11/xdm/Xaccess
    sed -i -e "s@^#\(\*[\t ]*#any host can get a login window\)@\1@g" /etc/X11/xdm/Xaccess
    chmod 444 /etc/X11/xdm/Xaccess
fi

# Many package are still trying to find X in /usr/X11R6.
# Until then, you can create a symbolic link to satisfy the /usr/X11R6
# requirement so that you won't be inconvenienced with a package build
# failure due to this known issue.
#ln -scfT ${XORG_PREFIX} /usr/X11R6

cat > /etc/X11/xorg.conf << "EOF"
# xorg.conf
#
# **********************************************************************
#  Files section.
# **********************************************************************
Section "Files"
	RgbPath      "/usr/X11R6/lib/X11/rgb"
	ModulePath   "/usr/X11R6/lib/modules"      # Module search path
	FontPath     "_HV_FONTS_PATH_/TrueType"

        # Standard XFree86 Fonts
	FontPath     "/usr/X11R6/lib/X11/fonts/TTF"
	FontPath     "/usr/X11R6/lib/X11/fonts/Type1"
	FontPath     "/usr/X11R6/lib/X11/fonts/misc/:unscaled"
	FontPath     "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
	FontPath     "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
	FontPath     "/usr/X11R6/lib/X11/fonts/local"
	FontPath     "/usr/X11R6/lib/X11/fonts/Speedo"
	FontPath     "/usr/X11R6/lib/X11/fonts/misc/"
	FontPath     "/usr/X11R6/lib/X11/fonts/100dpi/"
	FontPath     "/usr/X11R6/lib/X11/fonts/75dpi/"
EndSection

# **********************************************************************
#  Dynamically loadable modules section.
# **********************************************************************
Section "Module"
   Load "dbe" # Double buffer extension

   # This loads the miscellaneous extensions module, and disables
   # initialisation of the XFree86-DGA extension within that module.
   SubSection  "extmod"
      Option    "omit xfree86-dga"   # don't initialise the DGA extension
   EndSubSection

   # This loads the Type1 and FreeType font modules
   Load "type1"
   Load "speedo"
   Load "freetype"

   Load  "glx"
   Load  "dri"
EndSection

# **********************************************************************
#  Input devices.
# **********************************************************************
Section "InputDevice"
	Identifier  "Keyboard1"
	Driver      "keyboard"
	Option      "XkbRules"	 "xfree86"
   	Option      "XkbModel"	 "pc105"
    	Option      "XkbLayout"	 "_XF86_KEYBOARD_LAYOUT_"
    	Option      "XkbVariant" "_XF86_KEYBOARD_VARIANT_"
    	Option      "XkbOptions" "_XF86_KEYBOARD_OPTIONS_"
	Option      "AutoRepeat" "500 30"
EndSection

Section "InputDevice"
	Identifier  "Mouse1"
	Driver      "mouse"
	Option      "Emulate3Buttons"
	Option	    "Protocol" "auto"
	Option	    "Device" "/dev/input/mice"
	Option	    "ZAxisMapping" "4 5"
	Option	    "Buttons"      "5"
EndSection

# **********************************************************************
#  Monitor section
#  No need to specify VertRefresh and HorizSync, as DDC2 data will
#  be used (if monitor is recent and supports it).
# **********************************************************************
Section "Monitor"
    Identifier "Monitor1"
    VendorName "Unknown"
    ModelName  "Unknown"
EndSection

# **********************************************************************
#  Device (video card) section
# **********************************************************************
Section "Device"
    Identifier         "VideoCard1"
    Driver             "_VIDEO_CARD_DRIVER_"
EndSection

# **********************************************************************
#  Screen section
# **********************************************************************
Section "Screen"
    Identifier  "Screen1"
    Device      "VideoCard1"
    Monitor     "Monitor1"
    DefaultColorDepth 24
    Subsection "Display"
        Depth       24
        Modes       "1024x768" "800x600" 
        ViewPort    0 0
    EndSubsection
EndSection

# **********************************************************************
#  Layout(s) section
# **********************************************************************
Section "ServerLayout"
    Identifier  "Default"
    Screen      "Screen1"
    InputDevice "Mouse1"    "CorePointer"
    InputDevice "Keyboard1" "CoreKeyboard"
EndSection

EOF

# The ! character is the SED delimiter
sed -i -e "s!_HV_FONTS_PATH_!${HV_FONTS_PATH}!g" /etc/X11/xorg.conf
sed -i -e "s!_VIDEO_CARD_DRIVER_!${XF86_CARD_DRIVER}!g" /etc/X11/xorg.conf
sed -i -e "s!_XF86_KEYBOARD_LAYOUT_!${HV_XF86_KEYBOARD_LAYOUT}!g" /etc/X11/xorg.conf
sed -i -e "s!_XF86_KEYBOARD_VARIANT_!${HV_XF86_KEYBOARD_VARIANT}!g" /etc/X11/xorg.conf
sed -i -e "s!_XF86_KEYBOARD_OPTIONS_!${HV_XF86_KEYBOARD_OPTIONS}!g" /etc/X11/xorg.conf

exit $?