def install(shouldCreateDesktopShortcut=True,shouldRunAtLogon=True):
prevInstallPath=getInstallPath(noDefault=True)
try:
k = _winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE, config.NVDA_REGKEY)
configInLocalAppData = bool(_winreg.QueryValueEx(k, config.CONFIG_IN_LOCAL_APPDATA_SUBKEY)[0])
except WindowsError:
configInLocalAppData = False
unregisterInstallation(keepDesktopShortcut=shouldCreateDesktopShortcut)
installDir=defaultInstallPath
startMenuFolder=defaultStartMenuFolder
# Remove all the main executables always.
# We do this for two reasons:
# 1. If this fails, it means another copy of NVDA is running elsewhere,
# so we shouldn't proceed.
# 2. The appropriate executable for nvda.exe will be determined by
# which executables exist after copying program files.
for f in ("nvda.exe","nvda_noUIAccess.exe","nvda_UIAccess.exe","nvda_service.exe","nvda_slave.exe"):
f=os.path.join(installDir,f)
if os.path.isfile(f):
tryRemoveFile(f)
if prevInstallPath:
removeOldLoggedFiles(prevInstallPath)
removeOldProgramFiles(installDir)
copyProgramFiles(installDir)
for f in ("nvda_UIAccess.exe","nvda_noUIAccess.exe"):
f=os.path.join(installDir,f)
if os.path.isfile(f):
tryCopyFile(f,os.path.join(installDir,"nvda.exe"))
break
else:
raise RuntimeError("No available executable to use as nvda.exe")
registerInstallation(installDir,startMenuFolder,shouldCreateDesktopShortcut,shouldRunAtLogon,configInLocalAppData)
removeOldLibFiles(installDir,rebootOK=True)
COMRegistrationFixes.fixCOMRegistrations()
def install(shouldCreateDesktopShortcut=True,shouldRunAtLogon=True):
prevInstallPath=getInstallPath(noDefault=True)
try:
k = winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, config.NVDA_REGKEY)
configInLocalAppData = bool(winreg.QueryValueEx(k, config.CONFIG_IN_LOCAL_APPDATA_SUBKEY)[0])
except WindowsError:
configInLocalAppData = False
unregisterInstallation(keepDesktopShortcut=shouldCreateDesktopShortcut)
installDir=defaultInstallPath
startMenuFolder=defaultStartMenuFolder
# Remove all the main executables always.
# We do this for two reasons:
# 1. If this fails, it means another copy of NVDA is running elsewhere,
# so we shouldn't proceed.
# 2. The appropriate executable for nvda.exe will be determined by
# which executables exist after copying program files.
for f in ("nvda.exe","nvda_noUIAccess.exe","nvda_UIAccess.exe","nvda_service.exe","nvda_slave.exe"):
f=os.path.join(installDir,f)
if os.path.isfile(f):
tryRemoveFile(f)
if prevInstallPath:
removeOldLoggedFiles(prevInstallPath)
removeOldProgramFiles(installDir)
copyProgramFiles(installDir)
for f in ("nvda_UIAccess.exe","nvda_noUIAccess.exe"):
f=os.path.join(installDir,f)
if os.path.isfile(f):
tryCopyFile(f,os.path.join(installDir,"nvda.exe"))
break
else:
raise RuntimeError("No available executable to use as nvda.exe")
registerInstallation(installDir,startMenuFolder,shouldCreateDesktopShortcut,shouldRunAtLogon,configInLocalAppData)
removeOldLibFiles(installDir,rebootOK=True)
COMRegistrationFixes.fixCOMRegistrations()