Denis Kulikov avatar Denis Kulikov committed fac30d9

Check that the file is read-only before save it

Comments (0)

Files changed (1)

 import shlex
 import subprocess
 import os
+import stat
 
 class TfsManager(object):
     def __init__(self):
     def run(self, edit):
         path = self.view.file_name()
         if not (path is None):
-            self.view.run_command('save')
+            if (not isReadonly(path)):
+                self.view.run_command('save')
             manager = TfsManager()
             thread = TfsRunnerThread(path, manager.checkin)
             thread.start()
     def run(self, edit):
         path = self.view.file_name()
         if not (path is None):
-            self.view.run_command('save')
+            if (not isReadonly(path)):
+                self.view.run_command('save')
             manager = TfsManager()
             thread = TfsRunnerThread(path, manager.get_latest)
             thread.start()
             ThreadProgress(self.view, thread, "Getting...", "Get latest sucess: %s" % path)
 
 class TfsDifferenceCommand(sublime_plugin.TextCommand):
-    def run(self, edit):
+    def run(self, edit)
         path = self.view.file_name()
         if not (path is None):
-            self.view.run_command('save')
+            if (not isReadonly(path)):
+                self.view.run_command('save')
             manager = TfsManager()
             thread = TfsRunnerThread(path, manager.difference)
             thread.start()
             thread.start()
             ThreadProgress(self.view, thread, "Getting status...")
 
-
+def isReadonly(path):
+    fileAtt = os.stat(path)[0]
+    return not fileAtt & stat.S_IWRITE
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