def __init__(self, mainEngine):
QtGui.QWidget.__init__(self,None)
StepWidget.__init__(self, mainEngine)
self.gui = Ui_cd()
self.gui.setupUi(self)
self.connect(self.gui.comboDrive, QtCore.SIGNAL('currentIndexChanged(int)'), self.onDriveUpdated)
class Widget(QtGui.QWidget, StepWidget):
heading = "Install from Pardus Live CD/DVD"
cd = None
gfxboot_cfg_file = "gfxboot.cfg"
def __init__(self, mainEngine):
QtGui.QWidget.__init__(self,None)
StepWidget.__init__(self, mainEngine)
self.gui = Ui_cd()
self.gui.setupUi(self)
self.connect(self.gui.comboDrive, QtCore.SIGNAL('currentIndexChanged(int)'), self.onDriveUpdated)
def onEnter(self):
self.populateCDs()
def onDriveUpdated(self):
pass
version = self.determineCDVersion()
if version:
cdDrive = self.getSelectedCDDrive()
self.gui.lblPath.setText("%s CD detected in %s successfully." % (version.name, cdDrive.DeviceID))
else:
self.gui.lblPath.setText("Unrecognized Pardus CD in drive.")
def populateCDs(self):
self.gui.comboDrive.clear()
self.mainEngine.compatibility.winPopulateCDs()
cdDrives = self.mainEngine.compatibility.cds
if not cdDrives or len(cdDrives) == 0:
self.gui.lblPath.setText("No CD/DVD-ROM detected on your computer.")
self.gui.comboDrive.setDisabled(True)
else:
self.gui.comboDrive.setDisabled(False)
for cd in cdDrives:
self.gui.comboDrive.addItem('%s %s' %(cd.DeviceID, cd.Name))
def getSelectedCDDrive(self):
for cd in self.mainEngine.compatibility.cds:
if cd.DeviceID == self.gui.comboDrive.currentText()[:2]:
# TODO: TBD: First 2 letters of combobox is drive letter+colon.
# This may fail in the future.
return cd
return None
def isEmptyDrive(self, CD):
"""
Returns False if CD root is accessible.
True if any IO, Permission errors occur. That means CD is not readable.
"""
try:
return not isinstance(os.listdir(CD.DeviceID),list) # check i.e. f:\
except WindowsError, IOError:
return True
class Widget(QtGui.QWidget, StepWidget):
heading = "Install from Pardus Live CD/DVD"
cd = None
gfxboot_cfg_file = "gfxboot.cfg"
def __init__(self, mainEngine):
QtGui.QWidget.__init__(self, None)
StepWidget.__init__(self, mainEngine)
self.gui = Ui_cd()
self.gui.setupUi(self)
self.connect(self.gui.comboDrive, QtCore.SIGNAL("currentIndexChanged(int)"), self.onDriveUpdated)
def onEnter(self):
self.populateCDs()
def onDriveUpdated(self):
pass
version = self.determineCDVersion()
if version:
cdDrive = self.getSelectedCDDrive()
self.gui.lblPath.setText("%s CD detected in %s successfully." % (version.name, cdDrive.DeviceID))
else:
self.gui.lblPath.setText("Unrecognized Pardus CD in drive.")
def populateCDs(self):
self.gui.comboDrive.clear()
self.mainEngine.compatibility.winPopulateCDs()
cdDrives = self.mainEngine.compatibility.cds
if not cdDrives or len(cdDrives) == 0:
self.gui.lblPath.setText("No CD/DVD-ROM detected on your computer.")
self.gui.comboDrive.setDisabled(True)
else:
self.gui.comboDrive.setDisabled(False)
for cd in cdDrives:
self.gui.comboDrive.addItem("%s %s" % (cd.DeviceID, cd.Name))
def getSelectedCDDrive(self):
for cd in self.mainEngine.compatibility.cds:
if cd.DeviceID == self.gui.comboDrive.currentText()[:2]:
# TODO: TBD: First 2 letters of combobox is drive letter+colon.
# This may fail in the future.
return cd
return None
def isEmptyDrive(self, CD):
"""
Returns False if CD root is accessible.
True if any IO, Permission errors occur. That means CD is not readable.
"""
try:
return not isinstance(os.listdir(CD.DeviceID), list) # check i.e. f:\
except WindowsError, IOError:
return True
def __init__(self, mainEngine):
QtGui.QWidget.__init__(self, None)
StepWidget.__init__(self, mainEngine)
self.gui = Ui_cd()
self.gui.setupUi(self)
self.connect(self.gui.comboDrive, QtCore.SIGNAL("currentIndexChanged(int)"), self.onDriveUpdated)
