[gedit-plugins] Added 'all' arguments to all format functions

[Jesse van den Kieboom <jessevdk src gnome org>]

commit 06131a7580951e998297039541ca9ab64b8545f9
Author: Jesse van den Kieboom <jesse icecrew nl>
Date:   Sun Mar 21 22:53:06 2010 +0100

    Added 'all' arguments to all format functions

 plugins/commander/modules/format.py |   74 ++++++++++++++++++++---------------
 1 files changed, 42 insertions(+), 32 deletions(-)
---
diff --git a/plugins/commander/modules/format.py b/plugins/commander/modules/format.py
index 8a500fa..0f9bf89 100644
--- a/plugins/commander/modules/format.py
+++ b/plugins/commander/modules/format.py
@@ -2,13 +2,15 @@ import commander.commands as commands
 
 __commander_module__ = True
 
-def remove_trailing_spaces(view, removeall=False):
-	"""Remove trailing spaces: format.remove-trailing-spaces
+def remove_trailing_spaces(view, all=False):
+	"""Remove trailing spaces: format.remove-trailing-spaces [&lt;all&gt;]
 
 Remove trailing spaces in the selection. If there is no selection, trailing
-spaces are removed from the whole document."""
- 
-	if removeall:
+spaces are removed from the whole document. When the optional argument
+&lt;all&gt; is specified, trailing spaces will be removed from all
+the open documents."""
+
+	if all:
 		buffers = view.get_toplevel().get_documents()
 	else:
 		buffers = [view.get_buffer()]
@@ -58,43 +60,51 @@ spaces are removed from the whole document."""
 
 	return commands.result.HIDE
 
-def _transform(view, how):
-	buf = view.get_buffer()
-	bounds = buf.get_selection_bounds()
+def _transform(view, how, all):
+	if all:
+		buffers = view.get_toplevel().get_documents()
+	else:
+		buffers = [view.get_buffer()]
 
-	if not bounds:
-		start = buf.get_iter_at_mark(buf.get_insert())
-		end = start.copy()
+	for buf in buffers:
+		bounds = buf.get_selection_bounds()
 
-		if not end.ends_line():
-			end.forward_to_line_end()
+		if not bounds:
+			start = buf.get_iter_at_mark(buf.get_insert())
+			end = start.copy()
 
-		bounds = [start, end]
+			if not end.ends_line():
+				end.forward_to_line_end()
 
-	if not bounds[0].equal(bounds[1]):
-		text = how(bounds[0].get_text(bounds[1]))
+			bounds = [start, end]
 
-		buf.begin_user_action()
-		buf.delete(bounds[0], bounds[1])
-		buf.insert(bounds[0], text)
-		buf.end_user_action()
+		if not bounds[0].equal(bounds[1]):
+			text = how(bounds[0].get_text(bounds[1]))
+
+			buf.begin_user_action()
+			buf.delete(bounds[0], bounds[1])
+			buf.insert(bounds[0], text)
+			buf.end_user_action()
 
 	return commands.result.HIDE
 
-def upper(view):
-	"""Make upper case: format.upper
+def upper(view, all=False):
+	"""Make upper case: format.upper [&lt;all&gt;]
 
-Transform text in selection to upper case."""
-	return _transform(view, lambda x: x.upper())
+Transform text in selection to upper case. If the optional argument &lt;all&gt;
+is specified, text in all the open documents will be transformed."""
+	return _transform(view, lambda x: x.upper(), all)
 
-def lower(view):
-	"""Make lower case: format.lower
+def lower(view, all=False):
+	"""Make lower case: format.lower [&lt;all&gt;]
 
-Transform text in selection to lower case."""
-	return _transform(view, lambda x: x.lower())
+Transform text in selection to lower case. If the optional argument &lt;all&gt;
+is specified, text in all the open documents will be transformed."""
+	return _transform(view, lambda x: x.lower(), all)
 
-def title(view):
-	"""Make title case: format.title
+def title(view, all=False):
+	"""Make title case: format.title [&lt;all&gt;]
 
-Transform text in selection to title case."""
-	return _transform(view, lambda x: x.title()).replace('_', '')
+Transform text in selection to title case. If the optional argument &lt;all&gt;
+is specified, text in all the open documents will be transformed."""
+	return _transform(view, lambda x: x.title().replace('_', ''), all)