Big Desktop Ubuntu Dapper

Uff. Hurra. Jubel. Ich hab es geschafft. Einen großen Desktop auf Ubuntu, auf dem ich Fenster von einem zum anderen Screen schieben kann.

Hier der Code aus der xconf.org.

# /etc/x11/xorg.conf (xorg x window system server configuration file)
# 
# this file was generated by dexconf, the debian x configuration tool, using
# values from the debconf database.
# 
# edit this file with caution, and see the /etc/x11/xorg.conf manual page.
# (type "man /etc/x11/xorg.conf" at the shell prompt.)
# 
# this file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
# 
# if you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg
#
# File edited by xorg-edit v06.08.26 at 20.09.2006, 21:52:39

Section "Files"
	# path to defoma fonts
	FontPath "/usr/share/X11/fonts/misc"
	FontPath "/usr/share/X11/fonts/cyrillic"
	FontPath "/usr/share/X11/fonts/100dpi/:unscaled"
	FontPath "/usr/share/X11/fonts/75dpi/:unscaled"
	FontPath "/usr/share/X11/fonts/Type1"
	FontPath "/usr/share/X11/fonts/100dpi"
	FontPath "/usr/share/X11/fonts/75dpi"
	FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
	Load "i2c"
	Load "bitmap"
	Load "ddc"
	Load "dri"
	Load "extmod"
	Load "freetype"
	Load "glx"
	Load "int10"
	Load "type1"
	Load "vbe"
EndSection

Section "InputDevice"
	Identifier "Generic Keyboard"
	Driver "kbd"
	Option "CoreKeyboard"
	Option "XkbRules" "xorg"
	Option "XkbModel" "pc105"
	Option "XkbLayout" "de"
	Option "XkbVariant" "nodeadkeys"
EndSection

Section "InputDevice"
	Identifier "Configured Mouse"
	Driver "mouse"
	Option "CorePointer"
	Option "Device" "/dev/input/mice"
	Option "Protocol" "ExplorerPS/2"
	Option "ZAxisMapping" "4 5"
	Option "Emulate3Buttons" "true"
EndSection

Section "InputDevice"
	Identifier "Synaptics Touchpad"
	Driver "synaptics"
	Option "SendCoreEvents" "true"
	Option "Device" "/dev/psaux"
	Option "Protocol" "auto-dev"
	Option "HorizScrollDelta" "0"
EndSection

Section "Device"
	Identifier "VAIO"
	Driver "fglrx"
	BusID "PCI:1:0:0"
	Option "DesktopSetup" "Horizontal"
EndSection

Section "Device"
	Identifier "V7"
	Driver "fglrx"
	BusID "PCI:1:0:0"
	Screen 1
	Option "DesktopSetup" "Horizontal"
EndSection

Section "Monitor"
	Identifier "VAIO"
	Option "VendorName" "ATI Proprietary Driver"
	Option "ModelName" "Generic Autodetecting Monitor"
	Option "DPMS" "true"
EndSection

Section "Monitor"
	Identifier "V7"
	Option "VendorName" "ATI Proprietary Driver"
	Option "ModelName" "Generic Autodetecting Monitor"
	Option "DPMS" "true"
EndSection

Section "Screen"
	Identifier "VAIO"
	Device "VAIO"
	Monitor "VAIO"
	DefaultDepth 24
	SubSection "Display"
		Depth 24
		ViewPort 0 0
	EndSubSection
EndSection

Section "Screen"
	Identifier "V7"
	Device "V7"
	Monitor "V7"
	DefaultDepth 24
	SubSection "Display"
		Depth 24
		ViewPort 0 0
	EndSubSection
EndSection

Section "ServerLayout"
	Identifier "Dual Head"
	Screen "VAIO" 0 0
	Screen "V7" LeftOf "VAIO"
	InputDevice "Generic Keyboard"
	InputDevice "Configured Mouse"
	InputDevice "Synaptics Touchpad"
EndSection

Section "DRI"
	Group 0
	Mode 0666
EndSection

Section "ServerFlags"  
	Option "Xinerama" "true"
EndSection

Der Trick war also das “Xinerama”-Flag. Jetzt kann ich endlich Fenster verschieben. 🙂 Vorher hatte ich immer zwei X-Server laufen und konnte folglich immer nur auf einem Screen Firefox laufen lassen etc. Und ich konnte nix hin- und herschieben. Das war lästig.