eric: comparison install.py

-:51897256fc83
+:884182bfd25c
 """
 global currDir
 print()
-if sys.platform.startswith("win"):
+if sys.platform.startswith(("win", "cygwin")):
 # different meaning of input between Py2 and Py3
 try:
 input("Press enter to continue...")
 except (EOFError, SyntaxError):
 pass
 print()
 print("Usage:")
 if sys.platform == "darwin":
 print("    {0} [-chxyz] [-a dir] [-b dir] [-d dir] [-f file] [-i dir]"
 " [-m name] [-p python] [--pyqt=version]".format(progName))
-elif sys.platform.startswith("win"):
+elif sys.platform.startswith(("win", "cygwin")):
 print("    {0} [-chxyz] [-a dir] [-b dir] [-d dir] [-f file]"
 " [--pyqt=version]"
 .format(progName))
 else:
 print("    {0} [-chxyz] [-a dir] [-b dir] [-d dir] [-f file] [-i dir]"
 print("               (default: {0})".format(platBinDir))
 print("    -d dir     where eric6 python files will be installed")
 print("               (default: {0})".format(modDir))
 print("    -f file    configuration file naming the various installation"
 " paths")
-if not sys.platform.startswith("win"):
+if not sys.platform.startswith(("win", "cygwin")):
 print("    -i dir     temporary install prefix")
 print("               (default: {0})".format(distDir))
 if sys.platform == "darwin":
 print("    -m name    name of the Mac app bundle")
 print("               (default: {0})".format(macAppBundleName))
 import distutils.sysconfig
 except ImportError:
 print("Please install the 'distutils' package first.")
 exit(5)
-if sys.platform.startswith("win"):
+if sys.platform.startswith(("win", "cygwin")):
 platBinDir = sys.exec_prefix
 if platBinDir.endswith("\\"):
 platBinDir = platBinDir[:-1]
 platBinDirOld = platBinDir
 platBinDir = os.path.join(platBinDir, "Scripts")
 @param dname name of the directory to place the wrapper into
 @param wfile basename (without extension) of the wrapper script
 @return the names of the wrapper scripts
 """
-if sys.platform.startswith("win"):
+if sys.platform.startswith(("win", "cygwin")):
 wnames = (dname + "\\" + wfile + ".cmd",
 dname + "\\" + wfile + ".bat")
 else:
 wnames = (dname + "/" + wfile, )
 pyqt4opt = " --pyqt4"
 else:
 pyqt4opt = ""
 # all kinds of Windows systems
-if sys.platform.startswith("win"):
+if sys.platform.startswith(("win", "cygwin")):
 wname = wfile + marker + ".cmd"
 if isGuiScript:
 wrapper = \
 '''@echo off\n''' \
 '''start "" "{2}\\pythonw.exe"''' \
 global pyModDir, progLanguages
 # Remove the menu entry for Linux systems
 if sys.platform.startswith("linux"):
 cleanUpLinuxSpecifics()
+# Remove the Desktop and Start Menu entries for Windows systems
+elif sys.platform.startswith(("win", "cygwin")):
+cleanUpWindowsLinks()
 # Remove the wrapper scripts
 rem_wnames = [
 "eric6_api", "eric6_compare",
 "eric6_configure", "eric6_diff",
 def cleanUpWindowsLinks():
 """
 Clean up the Desktop and Start Menu entries for Windows.
 """
+regPath = r"Software\Microsoft\Windows\CurrentVersion\Explorer" \
+r"\User Shell Folders"
+# 1. cleanup desktop links
+regName = "Desktop"
+desktopFolder = os.path.normpath(
+os.path.expandvars(getWinregEntry(regName, regPath)))
+for linkName in windowsDesktopNames():
+linkPath = os.path.join(desktopFolder, linkName)
+if os.path.exists(linkPath):
+os.remove(linkPath)
+# 2. cleanup start menu entry
+regName = "Programs"
+programsFolder = os.path.normpath(
+os.path.expandvars(getWinregEntry(regName, regPath)))
+eric6EntryPath = os.path.join(programsFolder, windowsProgramsEntry())
+if os.path.exists(eric6EntryPath):
+shutil.rmtree(eric6EntryPath)
 def shutilCopy(src, dst, perm=0o644):
 """
 Wrapper function around shutil.copy() to ensure the permissions.
 # Create menu entry for Linux systems
 if sys.platform.startswith("linux"):
 createLinuxSpecifics()
 # Create Desktop and Start Menu entries for Windows systems
-if sys.platform.startswith("win"):
+if sys.platform.startswith(("win", "cygwin")):
 createWindowsLinks()
 # Create a Mac application bundle
 if sys.platform == "darwin":
 createMacAppBundle(cfg['ericDir'])
 print(
 "\nThe Python package 'pywin32' is not installed. Desktop and"
 " Start Menu entries will not be created."
 )
 return
+# TODO: create the windows desktop links and start menu entries
 def createMacAppBundle(pydir):
 """
 Create a Mac application bundle.
 .format(" or ".join(altModules)))
 if not altModulesOK:
 exit(1)
 # determine the platform dependent black list
-if sys.platform.startswith("win"):
+if sys.platform.startswith(("win", "cygwin")):
 PlatformBlackLists = PlatformsBlackLists["windows"]
 elif sys.platform.startswith("linux"):
 PlatformBlackLists = PlatformsBlackLists["linux"]
 else:
 PlatformBlackLists = PlatformsBlackLists["mac"]
 copyToFile(fileName, text)
 else:
 shutil.copy(fileName + ".orig", fileName)
+def getWinregEntry(name, path):
+"""
+Function to get an entry from the Windows Registry.
+@param name variable name
+@type str
+@param path registry path of the variable
+@type str
+@return value of requested registry variable
+@rtype any
+"""
+# From http://stackoverflow.com/a/35286642
+import winreg
+try:
+registryKey = winreg.OpenKey(winreg.HKEY_CURRENT_USER, path, 0,
+winreg.KEY_READ)
+value, _ = winreg.QueryValueEx(registryKey, name)
+winreg.CloseKey(registryKey)
+return value
+except WindowsError:
+return None
+def windowsDesktopNames():
+"""
+Function to generate the link names for the Windows Desktop.
+@return list of desktop link names
+@rtype list of str
+"""
+majorVersion, minorVersion = sys.version_info[:2]
+linkTemplates = [
+"eric6 (Python {0}.{1}).lnk",
+"eric6 Browser (Python {0}.{1}).lnk",
+]
+return [l.format(majorVersion, minorVersion) for l in linkTemplates]
+def windowsProgramsEntry():
+"""
+Function to generate the name of the Start Menu top entry.
+@return name of the Start Menu top entry
+@rtype str
+"""
+majorVersion, minorVersion = sys.version_info[:2]
+return "eric6 (Python {0}.{1})".format(majorVersion, minorVersion)
 def main(argv):
 """
 The main function of the script.
 @param argv the list of command line arguments.
 determinePyQtVariant()
 initGlobals()
 try:
-if sys.platform.startswith("win"):
+if sys.platform.startswith(("win", "cygwin")):
 optlist, args = getopt.getopt(
 argv[1:], "chxyza:b:d:f:", ["help", "pyqt=", "noapis"])
 elif sys.platform == "darwin":
 optlist, args = getopt.getopt(
 argv[1:], "chxyza:b:d:f:i:m:n:p:", ["help", "pyqt=", "noapis"])

Mercurial Repositories > eric / file comparison

comparison: install.py

install.py