Viewing file:  xf86config.py (6.39 KB) -rw-r--r--
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import ixf86config
import exceptions
def readConfigFile(*args):
return apply(ixf86config.readConfigFile, args)
def addComment(*args):
return apply(ixf86config.addComment, args)
def XF86SupportedDepths():
return (8, 16, 24)
# return (8, 15, 16, 24)
def XF86SupportedResolutions():
return [ "640x480", "800x480", "800x512", "800x600", "1024x600", "1024x768",
"1152x768", "1152x864", "1280x800", "1280x960",
"1280x1024", "1400x1050", "1440x900", "1600x1024", "1600x1200",
"1680x1050", "1900x1200", "1920x1200", "1920x1440", "2048x1536"]
def XF86Option(name = None, val = None):
o = ixf86config.XF86Option()
o.name = name
o.val = val
return o
def XF86ConfFiles():
return ixf86config.XF86ConfFiles()
def XF86ConfModule():
return ixf86config.XF86ConfModule()
def XF86ConfLoad(name = None):
l = ixf86config.XF86ConfLoad()
l.name = name
return l
def XF86ConfFlags():
return ixf86config.XF86ConfFlags()
def XF86ConfVideoPort():
return ixf86config.XF86ConfVideoPort()
def XF86ConfVideoAdaptor():
return ixf86config.XF86ConfVideoAdaptor()
def XF86ConfModeLine():
return ixf86config.XF86ConfModeLine()
def XF86ConfModes():
return ixf86config.XF86ConfModes()
def XF86ConfModesLink():
return ixf86config.XF86ConfModesLink()
def XF86ConfMonitor():
return ixf86config.XF86ConfMonitor()
def XF86ConfInput():
return ixf86config.XF86ConfInput()
def XF86ConfDevice():
dev = ixf86config.XF86ConfDevice()
dev.chipid = -1
dev.chiprev = -1
dev.irq = -1
return dev
def XF86ConfAdaptorLink():
return ixf86config.XF86ConfAdaptorLink()
def XF86Mode(name):
mode = ixf86config.XF86Mode()
if name != None:
mode.name = name
return mode
def XF86ConfDisplay():
display = ixf86config.XF86ConfDisplay()
#unset the white and black fields by default
display.white = (-1,-1,-1)
display.black = (-1,-1,-1)
return display
def XF86ConfScreen():
return ixf86config.XF86ConfScreen()
def XF86ConfAdjacency():
return ixf86config.XF86ConfAdjacency()
def XF86ConfInactive():
return ixf86config.XF86ConfInactive()
def XF86ConfInputref(device = None, option = None):
ref = ixf86config.XF86ConfInputref()
if device != None:
ref.inputdev = device
if option != None:
ref.options.insert(XF86Option (option))
return ref
def XF86ConfLayout():
return ixf86config.XF86ConfLayout()
def XF86ConfBuffers():
return ixf86config.XF86ConfBuffers()
def XF86ConfDRI():
return ixf86config.XF86ConfDRI()
def XF86ConfVendSub():
return ixf86config.XF86ConfVendSub()
def XF86ConfVendor():
return ixf86config.XF86ConfVendor()
def XF86Config():
return ixf86config.XF86Config()
class XF86SectionMissing(exceptions.Exception):
def __init__(self,msg):
self.msg = msg
def lookupDevice(xconfig, device_id):
if device_id is None:
raise XF86SectionMissing("Empty device identifier given")
for d in xconfig.device:
if (d.identifier == device_id):
return d
raise XF86SectionMissing("No device found with the identifier" + device_id)
def lookupMonitor(xconfig, monitor_id):
if monitor_id is None:
raise XF86SectionMissing("Empty monitor identifier given")
for m in xconfig.monitor:
if m.identifier == monitor_id:
return m
raise XF86SectionMissing("No monitor found with the identifier" + monitor_id)
def lookupScreen(xconfig, screen_id):
if screen_id is None:
raise XF86SectionMissing("Empty screen identifier given")
for s in xconfig.screen:
if (s.identifier == screen_id):
return s
raise XF86SectionMissing("No screen found with the identifier" + screen_id)
def lookupInputDevice(xconfig, input_id):
if input_id is None:
raise XF86SectionMissing("Empty input identifier given")
for i in xconfig.input:
if (i.identifier == input_id):
return i
raise XF86SectionMissing("No input device found with the identifier" + input_id)
def getCorePointer(xconfig):
for i in xconfig.layout[0].inputs:
for o in i.options:
if o.name == "CorePointer":
return lookupInputDevice(xconfig, i.inputdev)
raise XF86SectionMissing("No CorePointer InputDevice found in the layout")
def getCoreKeyboard(xconfig):
for i in xconfig.layout[0].inputs:
for o in i.options:
if o.name == "CoreKeyboard":
return lookupInputDevice(xconfig, i.inputdev)
raise XF86SectionMissing("No CoreKeyboard InputDevice found in the layout")
def getPrimaryScreen(xconfig):
try:
screen_id = xconfig.layout[0].adjacencies[0].screen
except IndexError, e:
raise XF86SectionMissing("No primary Screen found in the layout")
return lookupScreen(xconfig, screen_id)
def getAllScreens(xconfig):
screen_list = []
try:
for i in xconfig.layout[0].adjacencies:
screen_list.append(lookupScreen(xconfig, i.screen))
except IndexError, e:
raise XF86SectionMissing("No screens found in the layout")
return screen_list
def createTemplate():
def setupLayout(layout):
layout.identifier = "Default Layout"
layout.adjacencies.insert(XF86ConfAdjacency())
layout.adjacencies[0].screen = "Screen0"
layout.inputs.insert (XF86ConfInputref ("Keyboard0", "CoreKeyboard"))
def setupKeyboard(keyboard):
keyboard.comment = ""
keyboard.identifier = "Keyboard0"
keyboard.driver = "kbd"
keyboard.options.insert (XF86Option("XkbModel", "pc101"))
keyboard.options.insert (XF86Option("XkbLayout", "us"))
def setupVideocard(device):
device.identifier = "Videocard0"
device.driver = "svga"
def setupScreen(screen):
screen.identifier = "Screen0"
screen.device = "Videocard0"
screen.defaultdepth = 24
xconfig = XF86Config()
xconfig.comment = "# Xorg configuration created by pyxf86config\n"
xconfig.layout.insert(XF86ConfLayout())
setupLayout(xconfig.layout[0])
xconfig.modules = XF86ConfModule()
keyboard = XF86ConfInput()
xconfig.input.insert(keyboard)
setupKeyboard(keyboard)
device = XF86ConfDevice()
xconfig.device.insert(device)
setupVideocard(device)
screen = XF86ConfScreen()
xconfig.screen.insert(screen)
setupScreen(screen)
return xconfig
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