ropevim-editor-changes-v2.diff

diff -r 5a125fe3302d ropevim.py
--- a/ropevim.py	Fri Feb 05 00:33:19 2010 +0300
+++ b/ropevim.py	Thu Feb 11 12:07:55 2010 -0500
@@ -7,6 +7,8 @@
 import ropemode.environment
 import ropemode.interface
 
+import rope.base.fscommands as fscommands
+
 import vim
 
 
@@ -108,6 +110,25 @@
     def get_text(self):
         return self._decode_line('\n'.join(self.buffer)) + u'\n'
 
+    def set_text(self, filename, contents):
+        buffer = self._get_buffer_for_filename(filename)
+        if buffer is not None:
+            buffer[:] = self._encode_line(contents).split('\n')
+            return True
+        else:
+            return False
+
+    def _get_buffer_for_filename(self, filename):
+        def normpath(p):
+            return os.path.normpath(os.path.abspath(p))
+
+        for buffer in vim.buffers:
+            if normpath(buffer.name) == normpath(filename):
+                return buffer
+
+    def get_editor_changes_fscommands(self, root):
+        return VimFileSystemCommands(self, root)
+
     def get_region(self):
         start = self._position_to_offset(*self.buffer.mark('<'))
         end = self._position_to_offset(*self.buffer.mark('>'))
@@ -363,6 +384,28 @@
     def done(self):
         echo('%s ... done' % self.name)
 
+class VimFileSystemCommands(object):
+    def __init__(self, env, root):
+        self.env = env
+        self.fscommands = fscommands.create_fscommands(root)
+
+    def create_file(self, path):
+        return self.fscommands.create_file(path)
+
+    def create_folder(self, path):
+        return self.fscommands.create_folder(path)
+
+    def move(self, path, new_location):
+        return self.fscommands.move(path, new_location)
+
+    def remove(self, path):
+        return self.fscommands.remove(path)
+
+    def write(self, path, data):
+        if not self.env.set_text(path, data):
+            return self.fscommands.write(self, path, data)
+        else:
+            return True
 
 def echo(message):
     print message