Bump version to 0.2.8

[snf-image-creator] / image_creator / output / __init__.py

diff --git a/image_creator/output/__init__.py b/image_creator/output/__init__.py
index 0559242..7beceac 100644 (file)
--- a/image_creator/output/__init__.py
+++ b/image_creator/output/__init__.py
@@ -33,25 +33,33 @@
 
 
 class Output(object):
+    """A class for printing program output"""
     def error(self, msg, new_line=True):
+        """Print an error"""
         pass
 
     def warn(self, msg, new_line=True):
+        """Print a warning"""
         pass
 
     def success(self, msg, new_line=True):
+        """Print msg after an action is completed"""
         pass
 
     def output(self, msg='', new_line=True):
+        """Print normal program output"""
         pass
 
     def cleanup(self):
+        """Cleanup this output class"""
         pass
 
     def clear(self):
+        """Clear the screen"""
         pass
 
     def _get_progress(self):
+        """Returns a new Progress object"""
         progress = self._Progress
         progress.output = self
         return progress
@@ -59,21 +67,26 @@ class Output(object):
     Progress = property(_get_progress)
 
     class _Progress(object):
+        """Internal progress bar class"""
         def __init__(self, size, title, bar_type='default'):
             self.size = size
             self.bar_type = bar_type
             self.output.output("%s..." % title, False)
 
         def goto(self, dest):
+            """Move progress to a specific position"""
             pass
 
         def next(self):
+            """Move progress a step forward"""
             pass
 
         def success(self, result):
+            """Print a msg after an action is completed successfully"""
             self.output.success(result)
 
     def progress_generator(self, message):
+        """A python generator for the progress bar class"""
         def generator(n):
             progressbar = self.Progress(n, message)
 
@@ -85,59 +98,4 @@ class Output(object):
             yield
         return generator
 
-
-class CombinedOutput(Output):
-
-    def __init__(self, outputs=[]):
-        self._outputs = outputs
-
-    def add(self, output):
-        self._outputs.append(output)
-
-    def remove(self, output):
-        self._outputs.remove(output)
-
-    def error(self, msg, new_line=True):
-        for out in self._outputs:
-            out.error(msg, new_line)
-
-    def warn(self, msg, new_line=True):
-        for out in self._outputs:
-            out.warn(msg, new_line)
-
-    def success(self, msg, new_line=True):
-        for out in self._outputs:
-            out.success(msg, new_line)
-
-    def output(self, msg='', new_line=True):
-        for out in self._outputs:
-            out.output(msg, new_line)
-
-    def cleanup(self):
-        for out in self._outputs:
-            out.cleanup()
-
-    def clear(self):
-        for out in self._outputs:
-            out.clear()
-
-    class _Progress(object):
-
-        def __init__(self, size, title, bar_type='default'):
-            self.progresses = []
-            for out in self.output._outputs:
-                self.progresses.append(out.Progress(size, title, bar_type))
-
-        def goto(self, dest):
-            for progress in self.progresses:
-                progress.goto(dest)
-
-        def next(self):
-            for progress in self.progresses:
-                progress.next()
-
-        def success(self, result):
-            for progress in self.progresses:
-                progress.success(result)
-
 # vim: set sta sts=4 shiftwidth=4 sw=4 et ai :