From 597b93798a804cde1783d6d2ab53b348d57c44cd Mon Sep 17 00:00:00 2001
From: Tom Rondeau <tom@trondeau.com>
Date: Mon, 7 Jul 2014 12:18:00 -0400
Subject: Removing trailing/extra whitespaces before release.
We should be more careful about letting these into the code in the future. In emacs, we can use (add-hook 'before-save-hook 'delete-trailing-whitespace).
---
grc/base/FlowGraph.py | 54 +++++++++++++++++++++++++--------------------------
1 file changed, 27 insertions(+), 27 deletions(-)
(limited to 'grc/base/FlowGraph.py')
diff --git a/grc/base/FlowGraph.py b/grc/base/FlowGraph.py
index 3c249ff71b..519d399aa8 100644
--- a/grc/base/FlowGraph.py
+++ b/grc/base/FlowGraph.py
@@ -26,10 +26,10 @@ class FlowGraph(Element):
def __init__(self, platform):
"""
Make a flow graph from the arguments.
-
+
Args:
platform: a platforms with blocks and contrcutors
-
+
Returns:
the flow graph object
"""
@@ -41,10 +41,10 @@ class FlowGraph(Element):
def _get_unique_id(self, base_id=''):
"""
Get a unique id starting with the base id.
-
+
Args:
base_id: the id starts with this and appends a count
-
+
Returns:
a unique id
"""
@@ -58,7 +58,7 @@ class FlowGraph(Element):
def __str__(self): return 'FlowGraph - %s(%s)'%(self.get_option('title'), self.get_option('id'))
def rewrite(self):
def refactor_bus_structure():
-
+
for block in self.get_blocks():
for direc in ['source', 'sink']:
if direc == 'source':
@@ -69,11 +69,11 @@ class FlowGraph(Element):
get_p = block.get_sinks;
get_p_gui = block.get_sinks_gui
bus_structure = block.form_bus_structure('sink');
-
+
if 'bus' in map(lambda a: a.get_type(), get_p_gui()):
-
-
-
+
+
+
if len(get_p_gui()) > len(bus_structure):
times = range(len(bus_structure), len(get_p_gui()));
for i in times:
@@ -84,17 +84,17 @@ class FlowGraph(Element):
n = {'name':'bus','type':'bus'};
if True in map(lambda a: isinstance(a.get_nports(), int), get_p()):
n['nports'] = str(1);
-
- times = range(len(get_p_gui()), len(bus_structure));
-
+
+ times = range(len(get_p_gui()), len(bus_structure));
+
for i in times:
n['key'] = str(len(get_p()));
n = odict(n);
port = block.get_parent().get_parent().Port(block=block, n=n, dir=direc);
get_p().append(port);
-
-
-
+
+
+
for child in self.get_children(): child.rewrite()
refactor_bus_structure();
@@ -102,10 +102,10 @@ class FlowGraph(Element):
"""
Get the option for a given key.
The option comes from the special options block.
-
+
Args:
key: the param key for the options block
-
+
Returns:
the value held by that param
"""
@@ -132,7 +132,7 @@ class FlowGraph(Element):
"""
Get a list of all the elements.
Always ensure that the options block is in the list (only once).
-
+
Returns:
the element list
"""
@@ -146,7 +146,7 @@ class FlowGraph(Element):
def get_enabled_blocks(self):
"""
Get a list of all blocks that are enabled.
-
+
Returns:
a list of blocks
"""
@@ -155,7 +155,7 @@ class FlowGraph(Element):
def get_enabled_connections(self):
"""
Get a list of all connections that are enabled.
-
+
Returns:
a list of connections
"""
@@ -165,10 +165,10 @@ class FlowGraph(Element):
"""
Get a new block of the specified key.
Add the block to the list of elements.
-
+
Args:
key: the block key
-
+
Returns:
the new block or None if not found
"""
@@ -184,12 +184,12 @@ class FlowGraph(Element):
def connect(self, porta, portb):
"""
Create a connection between porta and portb.
-
+
Args:
porta: a port
portb: another port
@throw Exception bad connection
-
+
Returns:
the new connection
"""
@@ -223,7 +223,7 @@ class FlowGraph(Element):
def evaluate(self, expr):
"""
Evaluate the expression.
-
+
Args:
expr: the string expression
@throw NotImplementedError
@@ -237,7 +237,7 @@ class FlowGraph(Element):
"""
Export this flow graph to nested data.
Export all block and connection data.
-
+
Returns:
a nested data odict
"""
@@ -253,7 +253,7 @@ class FlowGraph(Element):
Import blocks and connections into this flow graph.
Clear this flowgraph of all previous blocks and connections.
Any blocks or connections in error will be ignored.
-
+
Args:
n: the nested data odict
"""
--
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