Changeset 140 for trunk/pycha/line.py

Timestamp:

02/03/09 16:08:23 (3 years ago)

Author:

lgs

Message:

Change the copyright range and make all code pep8 compatible

Files:

• trunk/pycha/line.py (modified) (6 diffs)

trunk/pycha/line.py

@@ -1 @@
-# Copyright (c) 2007-2008 by Lorenzo Gil Sanchez <lorenzo.gil.sanchez@gmail.com>
+# Copyright(c) 2007-2009 by Lorenzo Gil Sanchez <lorenzo.gil.sanchez@gmail.com>
 #
 # This file is part of PyCha.
@@ -18 +18 @@
 from pycha.chart import Chart
 from pycha.color import hex2rgb
+
 
 class LineChart(Chart):
@@ -41 +42 @@
     def _renderChart(self, cx):
         """Renders a line chart"""
+
         def preparePath(storeName):
             cx.new_path()
@@ -48 +50 @@
                 # Go to the (0,0) coordinate to start drawing the area
                 #cx.move_to(self.area.x, self.area.y + self.area.h)
-                cx.move_to(self.area.x,
-                           self.area.y + (1.0 - self.area.origin) * self.area.h)
+                offset = (1.0 - self.area.origin) * self.area.h
+                cx.move_to(self.area.x, self.area.y + offset)
 
             for point in self.points:
@@ -79 +81 @@
         cx.set_line_width(self.options.stroke.width)
         if self.options.shouldFill:
+
             def drawLine(storeName):
                 if self.options.stroke.shadow:
@@ -109 +112 @@
         cx.restore()
 
+
 class Point(object):
+
     def __init__(self, x, y, xval, yval, name):
         self.x, self.y = x, y