# /.../
# SaX generated X11 config file
# Created on: 2007-10-26T23:45:40+0700.
#
# Version: 8.1
# Contact: Marcus Schaefer <sax@suse.de>, 2005
# Contact: SaX-User list <https://lists.berlios.de/mailman/listinfo/sax-users>
#
# Automatically generated by [ISaX] (8.1)
# PLEASE DO NOT EDIT THIS FILE!
#

Section "Files"
  InputDevices "/dev/gpmdata"
  InputDevices "/dev/input/mice"
    FontPath 	"/usr/share/fonts/misc:unscaled"
    FontPath 	"/usr/share/fonts/75dpi:unscaled"
    FontPath 	"/usr/share/fonts/100dpi:unscaled"
    FontPath 	"/usr/share/fonts/Type1"
    FontPath 	"/usr/share/fonts/URW"
    FontPath 	"/usr/share/fonts/Speedo"
    FontPath 	"/usr/share/fonts/cyrillic"
    FontPath 	"/usr/share/fonts/truetype"
    FontPath 	"/usr/share/fonts/uni:unscaled"
    FontPath 	"/usr/share/fonts/misc/sgi:unscaled"
    FontPath 	"/opt/kde3/share/fonts"
    FontPath 	"/usr/local/share/fonts"
EndSection

Section "ServerFlags"
  Option       "AllowMouseOpenFail" "on"
  Option       "IgnoreABI" "on"
  Option       "AIGLX" "true"
EndSection

Section "Module"
  Load         "dbe"
  Load         "type1"
  Load         "freetype"
  Load         "extmod"
  Load         "glx"
  Load         "v4l"
  Load         "dri"
EndSection

Section "InputDevice"
  Driver       "kbd"
  Identifier   "Keyboard[0]"
  Option       "Protocol" "Standard"
  Option       "XkbLayout" "us"
  Option       "XkbModel" "microsoftpro"
  Option       "XkbRules" "xfree86"
EndSection


Section "InputDevice"
  Driver       "mouse"
  Identifier   "Mouse[1]"
  Option       "Buttons" "5"
  Option       "Device" "/dev/input/mice"
  Option       "Name" "ImPS/2 Logitech Wheel Mouse"
  Option       "Protocol" "explorerps/2"
  Option       "Vendor" "Sysp"
  Option       "ZAxisMapping" "4 5"
EndSection


Section "Monitor"
  Option       "CalcAlgorithm" "XServerPool"
  DisplaySize  710 265
  HorizSync    30-96
  Identifier   "Monitor[0]"
  ModelName    "M991"
  Option       "DPMS"
  VendorName   "DELL"
  VertRefresh  50-160
  UseModes     "Modes[0]"
EndSection


Section "Modes"
  Identifier   "Modes[0]"
#  Modeline 	"1024x768" 94 1024 1072 1168 1376 768 769 772 808 -hsync -vsync
EndSection


Section "Screen"
  DefaultDepth 24
  SubSection "Display"
    Depth      15
    Modes      "1024x768" "800x600" 
  EndSubSection
  SubSection "Display"
    Depth      16
    Modes      "1024x768" "800x600" 
  EndSubSection
  SubSection "Display"
    Depth      24
    Modes      "1024x768" "800x600" 
  EndSubSection
  SubSection "Display"
    Depth      8
    Modes      "1024x768" "800x600" 
  EndSubSection
  Device       "Device[0]"
  Identifier   "Screen[0]"
  Monitor      "Monitor[0]"
EndSection


Section "Device"
  BoardName    "RV350 AS"
  BusID        "2:0:0"
  Driver       "fglrx"
  Identifier   "Device[0]"
  Option       "SaXDualHead"
  Option       "FSAADisableGamma" "no"
  Option       "Capabilities" "0x00000000"
  Option       "ScreenOverlap" "0"
  Option       "FSAAMSPosX4" "0.000000"
  Option       "FSAAMSPosY1" "0.000000"
  Option       "mtrr" "off"
  Option       "ForceGenericCPU" "no"
  Option       "FSAAMSPosX5" "0.000000"
  Option       "FSAAMSPosY2" "0.000000"
  Option       "FSAAScale" "0"
  Option       "FSAAMSPosY3" "0.000000"
  Option       "GammaCorrectionI" "0x00000000"
  Option       "FSAAMSPosX0" "0.000000"
  Option       "FSAAMSPosY4" "0.000000"
  Option       "no_accel" "no"
  Option       "FSAACustomizeMSPos" "no"
  Option       "FSAAMSPosY5" "0.000000"
  Option       "UseFastTLS" "0"
  Option       "BlockSignalsOnLock" "on"
  Option       "FSAAEnable" "off"
  Option       "GammaCorrectionII" "0x00000000"
  Option       "no_dri" "no"
  Option       "VideoOverlay" "on"
  Option       "FSAAMSPosX1" "0.000000"
  Option       "PseudoColorVisuals" "off"
  Option       "StereoSyncEnable" "1"
  Option       "UseInternalAGPGART" "no"
  Option       "SaXDualMonitorVendor" "DELL"
  Option       "HSync2" "30-96"
  Option       "DesktopSetup" "Horizontal"
  Option       "SaXDualResolution" "1024x768"
  Option       "SaXDualOrientation" "LeftOf"
  Option       "SaXDualMode" "Xinerama"
  Option       "ForceMonitors" "auto,crt1"
  Option       "FSAAMSPosX2" "0.000000"
  Option       "SaXDualHSync" "30-96"
  Option       "SaXDualMonitorModel" "M991"
  Option       "SaXDualVSync" "50-160"
  Option       "VRefresh2" "50-160"
  Option       "Mode2" "1024x768,1024x600,800x600,768x576,640x480"
  Option       "OpenGLOverlay" "off"
  Option       "Stereo" "off"
  Option       "CenterMode" "off"
  Option       "FSAAMSPosX3" "0.000000"
  Option       "FSAAMSPosY0" "0.000000"
  Option       "XAANoOffscreenPixmaps" "true"
  VendorName   "ATI"
EndSection



Section "ServerLayout"
  Identifier   "Layout[all]"
  InputDevice  "Keyboard[0]" "CoreKeyboard"
  InputDevice  "Mouse[1]" "CorePointer"
  Option       "Clone" "off"
  Option       "Xinerama" "off"
  Screen       "Screen[0]"
EndSection


Section "DRI"
    Group      "video"
    Mode       0660
EndSection

Section "Extensions"
  Option       "DAMAGE" "true"
  Option       "Composite" "true"
EndSection

======================
compiz-manager:

#!/bin/sh
# Compiz Manager wrapper script
# 
# Copyright (c) 2007 Kristian Lyngstøl <kristian@bohemians.org>
#
# 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 of the License, 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 St, Fifth Floor, Boston, MA  02110-1301  USA
#
#
# Contributions by: Treviño (3v1n0) <trevi55@gmail.com>, Ubuntu Packages
#
# Much of this code is based on Beryl code, also licensed under the GPL.
# This script will detect what options we need to pass to compiz to get it
# started, and start a default plugin and possibly window decorator.
# 
ARCH=`arch`
if [ $ARCH == "x86_64" ]; then
     LIB=lib64
else
     LIB=lib
fi

BIN_PATH=`which compiz` # For window decorators and compiz
if [ x$BIN_PATH = "x/usr/bin/compiz" ] ; then
    COMPIZ_BIN_PATH="/usr/bin/"
    PLUGIN_PATH="/usr/$LIB/compiz/"
else
    COMPIZ_BIN_PATH="/usr/local/bin"
    PLUGIN_PATH="/usr/local/$LIB/compiz/"
fi
GLXINFO="/usr/bin/glxinfo"
KWIN=`which kwin`
METACITY="/usr/bin/metacity"
COMPIZ_NAME="compiz" # Final name for compiz (compiz.real) 
FUSION_ICON=`which fusion-icon`

# For Xgl LD_PRELOAD
LIBGL_NVIDIA=""
LIBGL_FGLRX=""

# Minimum amount of memory (in kilo bytes) that nVidia cards need
# to be allowed to start
# Set to 262144 to require 256MB
NVIDIA_MEMORY="65536" # 64MB
NVIDIA_SETTINGS="nvidia-settings" # Assume it's in the path by default

# For detecting what driver is in use, the + is for one or more /'s
XORG_DRIVER_PATH="/usr/$LIB/xorg/modules/drivers/+"

if [ $DESKTOP_SESSION == "kde" ]; then
    FALLBACKWM="${KWIN}"
else
    FALLBACKWM="${METACITY}"
fi

FALLBACKWM_OPTIONS="--replace $@"

# Driver whitelist
WHITELIST="nvidia intel ati radeon i810 fglrx"

# blacklist based on the pci ids 
# See http://wiki.compiz-fusion.org/Hardware/Blacklist for details
T="   1002:5954 1002:5854 1002:5955" # ati rs480
#T="$T 1002:4153" # ATI Rv350
T="$T 8086:2982 8086:2992 8086:29a2 8086:2a02 8086:2a12"  # intel 965
BLACKLIST_PCIIDS="$T"
unset T

COMPIZ_OPTIONS="--no-libgl-fallback --ignore-desktop-hints --replace"
COMPIZ_PLUGINS=""
ENV=""

# Use emerald by default if it exist
USE_EMERALD="yes"

# No indirect by default
INDIRECT="no"

# Default X.org log if xset q doesn't reveal it
XORG_DEFAULT_LOG="/var/log/Xorg.0.log"

# Set to yes to enable verbose
VERBOSE="yes"

# Echos the arguments if verbose
verbose()
{
	if [ "x$VERBOSE" = "xyes" ]; then
		printf "$*"
	fi
}

# abort script and run fallback windowmanager
abort_with_fallback_wm()
{
	if [ "x$SKIP_CHECKS" = "xyes" ]; then
		verbose "SKIP_CHECKS is yes, so continuing despite problems.\n"
		return 0;
	fi

	verbose "aborting and using fallback: $FALLBACKWM \n"

	if [ -x $FALLBACKWM ]; then
		exec $FALLBACKWM $FALLBACKWM_OPTIONS
	else
		printf "no $FALLBACKWM found, exiting\n"
		exit 1
	fi
}

# Check for non power of two texture support
check_npot_texture()
{
	verbose "Checking for non power of two support: "
	if glxinfo 2> /dev/null | egrep -q '(GL_ARB_texture_non_power_of_two|GL_NV_texture_rectangle|GL_EXT_texture_rectangle|GL_ARB_texture_rectangle)' ; then
		verbose "present. \n";
		return 0;
	else
		verbose "Not present. \n"
		return 1;
	fi

}

# Check for presence of FBConfig
check_fbconfig()
{
	verbose "Checking for FBConfig: "
	if [ "$INDIRECT" = "yes" ]; then
		$GLXINFO -i | grep -q GLX.*fbconfig 
		FB=$?
	else
		$GLXINFO | grep -q GLX.*fbconfig 
		FB=$?
	fi

	if [ $FB = "0" ]; then
		unset FB
		verbose "present. \n"
		return 0;
	else
		unset FB
		verbose "not present. \n"
		return 1;
	fi
}


# Check for TFP
check_tfp()
{
	verbose "Checking for texture_from_pixmap: "
	if [ $($GLXINFO 2>/dev/null | grep GLX_EXT_texture_from_pixmap -c) -gt 2 ] ; then
		verbose "present. \n"
		return 0;
	else
		verbose "not present. \n"
		if [ "$INDIRECT" = "yes" ]; then
			unset LIBGL_ALWAYS_INDIRECT
			INDIRECT="no"
			return 1;
		else
			verbose "Trying again with indirect rendering:\n";
			INDIRECT="yes"
			export LIBGL_ALWAYS_INDIRECT=1
			check_tfp;
			return $?
		fi
	fi
}

# Check wether the composite extension is present
check_composite()
{
	verbose "Checking for Composite extension: "
	if xdpyinfo -queryExtensions | grep -q Composite ; then
		verbose "present. \n";
		return 0;
	else
		verbose "not present. \n";
		return 1;
	fi
}

# Detects if Xgl is running
check_xgl()
{
	verbose "Checking for Xgl: "
	if xvinfo | grep -q Xgl ; then
		verbose "present. \n"
		return 0;
	else
		verbose "not present. \n"
		return 1;
	fi
}

# Check if the nVidia card has enough video ram to make sense
check_nvidia_memory()
{
	MEM=$(${NVIDIA_SETTINGS} -q VideoRam | egrep Attribute\ \'VideoRam\'\ .*: | cut -d: -f3 | sed 's/[^0-9]//g')
	if [ $MEM -lt $NVIDIA_MEMORY ]; then
		verbose "Less than ${NVIDIA_MEMORY}kb of memory and nVidia";
		return 1;
	fi
	return 0;
}

# Check for existence if NV-GLX
check_nvidia()
{
	if [ ! -z $NVIDIA_INTERNAL_TEST ]; then
		return $NVIDIA_INTERNAL_TEST;
	fi
	verbose "Checking for nVidia: "
	if xdpyinfo | grep -q NV-GLX ; then
		verbose "present. \n"
		NVIDIA_INTERNAL_TEST=0
		return 0;
	else
		verbose "not present. \n"
		NVIDIA_INTERNAL_TEST=1
		return 1;
	fi
}

# Check if the max texture size is large enough compared to the resolution
check_texture_size()
{
	TEXTURE_LIMIT=$(glxinfo -l | grep GL_MAX_TEXTURE_SIZE | sed 's/.*=[^0-9]//g')
	RESOLUTION=$(xdpyinfo  | grep -i dimensions: | sed 's/[^0-9]*pixels.*(.*).*//' | sed 's/[^0-9x]*//')
	VRES=$(echo $RESOLUTION | sed 's/.*x//')
	HRES=$(echo $RESOLUTION | sed 's/x.*//')
	verbose "Comparing resolution ($RESOLUTION) to maximum 3D texture size ($TEXTURE_LIMIT): ";
	if [ $VRES -gt $TEXTURE_LIMIT ] || [ $HRES -gt $TEXTURE_LIMIT ]; then
		verbose "Failed.\n"
		return 1;
	fi
	verbose "Passed.\n"
	return 0
}

# check driver whitelist
running_under_whitelisted_driver()
{
	LOG=$(xset q|grep "Log file"|awk '{print $3}')
	if [ "$LOG" = "" ]; then
	    verbose "xset q doesn't reveal the location of the log file. Using fallback $XORG_DEFAULT_LOG \n"
	    LOG=$XORG_DEFAULT_LOG;
	fi
	if [ -z "$LOG" ];then
		verbose "AIEEEEH, no Log file found \n"
		verbose "$(xset q) \n"
	return 0
	fi
	for DRV in ${WHITELIST}; do
 		if egrep -q "Loading .*${DRV}_drv\.so" $LOG &&
			! egrep -q "Unloading .*${DRV}_drv\.so" $LOG; 
		then
			return 0
		fi
	done
	verbose "No whitelisted driver found\n"
	return 1
}

# check pciid blacklist
have_blacklisted_pciid()
{
	OUTPUT=$(/sbin/lspci -n)
	for ID in ${BLACKLIST_PCIIDS}; do
		if echo "$OUTPUT" | egrep -q "$ID"; then
			verbose "Blacklisted PCIID '$ID' found \n"
			return 0
		fi
	done
	OUTPUT=$(/sbin/lspci -vn | grep -i VGA)
	verbose "Detected PCI ID for VGA: $OUTPUT\n"
	return 1
}

build_env()
{
	if check_nvidia; then
		ENV="__GL_YIELD=NOTHING "
	fi
	if [ "$INDIRECT" = "yes" ]; then
		ENV="$ENV LIBGL_ALWAYS_INDIRECT=1 "
	fi
	if check_xgl; then
		if [ -f ${LIBGL_NVIDIA} ]; then
			ENV="$ENV LD_PRELOAD=${LIBGL_NVIDIA}"
			verbose "Enabling Xgl with nVidia drivers...\n"
		fi
		if [ -f ${LIBGL_FGLRX} ]; then
			ENV="$ENV LD_PRELOAD=${LIBGL_FGLRX}"
			verbose "Enabling Xgl with fglrx ATi drivers...\n"
		fi
	fi

	ENV="$ENV FROM_WRAPPER=yes"

	if [ -n "$ENV" ]; then
		export $ENV
	fi
}

build_args()
{
	if [ $INDIRECT = "yes" ]; then
		COMPIZ_OPTIONS="$COMPIZ_OPTIONS --indirect-rendering "
	fi
	if check_nvidia; then
		COMPIZ_OPTIONS="$COMPIZ_OPTIONS --loose-binding"
	fi
}

####################
# Execution begins here.

# Read configuration from XDG paths
if [ -z "$XDG_CONFIG_DIRS" ]; then
	test -f /etc/xdg/compiz/compiz-manager && . /etc/xdg/compiz/compiz-manager
else
	test -f $XDG_CONFIG_DIRS/compiz/compiz-manager && . $XDG_CONFIG_DIRS/compiz/compiz-manager
fi

if [ -z "$XDG_CONFIG_HOME" ]; then
	test -f $HOME/.config/compiz/compiz-manager && . $HOME/.config/compiz/compiz-manager
else
	test -f $XDG_CONFIG_HOME/compiz/compiz-manager && .  $XDG_CONFIG_HOME/compiz/compiz-manager
fi

# Don't use compiz when running the failsafe session
if [ "x$GNOME_DESKTOP_SESSION_ID" = "xFailsafe" ]; then
	abort_with_fallback_wm
fi

if [ "x$LIBGL_ALWAYS_INDIRECT" = "x1" ]; then
	INDIRECT="yes";
fi

# if we run under Xgl, we can skip some tests here
if ! check_xgl; then
	# if vesa or vga are in use, do not even try glxinfo (LP#119341)
	if ! running_under_whitelisted_driver || have_blacklisted_pciid; then
		abort_with_fallback_wm
	fi
	# check if we have the required bits to run compiz and if not, 
	# fallback
	if ! check_tfp || ! check_npot_texture || ! check_composite || ! check_texture_size; then
		abort_with_fallback_wm
	fi

	if check_nvidia && ! check_nvidia_memory; then
		abort_with_fallback_wm
	fi

	if ! check_fbconfig; then
		abort_with_fallback_wm
	fi
fi

# load the ccp plugin if present and fallback to plain gconf if not
if [ -f ${PLUGIN_PATH}libccp.so ]; then
	COMPIZ_PLUGINS="$COMPIZ_PLUGINS ccp"
elif [ -f ${PLUGIN_PATH}libgconf.so ]; then
	COMPIZ_PLUGINS="$COMPIZ_PLUGINS glib gconf"
fi

# get environment
build_env
build_args

if [ -f $HOME/.config/compiz/disable-compiz ]; then
	abort_with_fallback_wm
fi

# start the gtk-window-decorator if present
if [ -x ${COMPIZ_BIN_PATH}emerald ] && [ "$USE_EMERALD" = "yes" ]; then
        verbose "Starting emerald\n"
        ${COMPIZ_BIN_PATH}emerald --replace &
elif [ -x ${COMPIZ_BIN_PATH}gtk-window-decorator ] && [ -n "$GNOME_DESKTOP_SESSION_ID" ]; then
	verbose "Starting gtk-window-decorator\n"
	${COMPIZ_BIN_PATH}gtk-window-decorator --replace &
	FALLBACKWM="${METACITY}"
elif [ -x ${COMPIZ_BIN_PATH}kde-window-decorator ] && [ -n "$KDE_FULL_SESSION" ]; then
	verbose "Starting kde-window-decorator\n"
	${COMPIZ_BIN_PATH}kde-window-decorator --replace &
	FALLBACKWM="${KWIN}"
fi

if [ x$FUSION_ICON = "x/usr/bin/fusion-icon" ] ; then
	${FUSION_ICON} -n &
fi

if [ -z "$SMID" ]; then
	${COMPIZ_BIN_PATH}${COMPIZ_NAME} $COMPIZ_OPTIONS --sm-disable "$@" $COMPIZ_PLUGINS || exec $FALLBACKWM $FALLBACKWM_OPTIONS
else
	${COMPIZ_BIN_PATH}${COMPIZ_NAME} $COMPIZ_OPTIONS --sm-client-id $SMID "$@" $COMPIZ_PLUGINS || exec $FALLBACKWM $FALLBACKWM_OPTIONS
fi