[Cvsshell-devel] CVS: cvsshell install.py,1.3,1.4

[Stefan H. <ste...@us...>]

Update of /cvsroot/cvsshell/cvsshell
In directory usw-pr-cvs1:/tmp/cvs-serv2307

Modified Files:
	install.py 
Log Message:
added support for migrating cvsroot aliases to new rc-file.


Index: install.py
===================================================================
RCS file: /cvsroot/cvsshell/cvsshell/install.py,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** install.py	11 Mar 2002 12:02:13 -0000	1.3
--- install.py	27 May 2002 06:33:24 -0000	1.4
***************
*** 25,32 ****
  
  thisDir = os.path.join(os.getcwd(), sys.path[0])
! sys.path.insert(1, os.path.join(thisDir, 'src'))
  from interactive_app import InteractiveApp
! from cvs_shell import NAME, VERSION, COPYRIGHT, BUG_ADDRESS
! 
  
  class Installation(InteractiveApp):
--- 25,31 ----
  
  thisDir = os.path.join(os.getcwd(), sys.path[0])
! sys.path.insert(0, os.path.join(thisDir, 'src'))
  from interactive_app import InteractiveApp
! from cvs_shell import NAME, VERSION, COPYRIGHT, BUG_ADDRESS, CvsShell
  
  class Installation(InteractiveApp):
***************
*** 41,44 ****
--- 40,45 ----
          self.cvsDir = None
          self.initOptions('')
+         self.rcFile = os.path.join(self.HOME,'.cvsshellrc')
+         self.defaultRcFile = os.path.join(thisDir, 'etc', 'default-cvsshellrc')
  
  
***************
*** 69,75 ****
      def start(self):
          InteractiveApp.start(self)
-         if self.onWindows:
-             pass #self.exit("Windows is currently not supported. I am working on it.")
- 
  
      def inPath(self, dir):
--- 70,73 ----
***************
*** 83,86 ****
--- 81,85 ----
              self.printMsg(failureMsg)
              return
+         self.migrateRCFile()
          startup, content = self.createStartScript()
          try:
***************
*** 98,101 ****
--- 97,126 ----
              self.printMsg('You can also click the icon of this file in the explorer.')
  
+     def migrateRCFile(self):
+         if os.path.exists(self.rcFile):
+             answ = self.prompt('The default .cvsshellrc file has changed. Should I install\n'
+                                'the new version? Aliases for cvsroots will be transfaired\n'
+                                'from the old configuration file to the new .cvsshellrc file.\n'
+                                '(yes|no) ')
+             if answ == 'yes':
+                 errorMsg = 'Could not migrate the .cvsshellrc file.'
+                 app = CvsShell()
+                 aliases = app.cvsRootAliases
+                 rcFileCopy = self.rcFile + '-saved'
+                 try:
+                     os.rename(self.rcFile, rcFileCopy)
+                 except OSError, msg:
+                     self.printErr(msg)
+                     self.printErr(errorMsg)
+                     return
+                 import shutil
+                 shutil.copyfile(self.defaultRcFile,self.rcFile)
+                 lines = []
+                 for a in aliases.items():
+                     lines.append('%s = %s' % a)
+                 app.appendToSection('CVSROOT', lines)
+ 
+                 
+             
  
      def createStartScript(self):