PEP8: run via --fix from craigds fork

https://bugzilla.gnome.org/show_bug.cgi?id=672627

4 files changed, 38 insertions, 25 deletions

diff --git a/examples/cairo-demo.py b/examples/cairo-demo.py
index 1cc69bf1..5f5bf6b1 100755
--- a/examples/cairo-demo.py
+++ b/examples/cairo-demo.py
@@ -8,39 +8,44 @@ from gi.repository import Gtk
 
 SIZE = 30
 
+
 def triangle(ctx):
     ctx.move_to(SIZE, 0)
-    ctx.rel_line_to(SIZE, 2*SIZE)
-    ctx.rel_line_to(-2*SIZE, 0)
+    ctx.rel_line_to(SIZE, 2 * SIZE)
+    ctx.rel_line_to(-2 * SIZE, 0)
     ctx.close_path()
 
+
 def square(ctx):
     ctx.move_to(0, 0)
-    ctx.rel_line_to(2*SIZE, 0)
-    ctx.rel_line_to(0, 2*SIZE)
-    ctx.rel_line_to(-2*SIZE, 0)
+    ctx.rel_line_to(2 * SIZE, 0)
+    ctx.rel_line_to(0, 2 * SIZE)
+    ctx.rel_line_to(-2 * SIZE, 0)
     ctx.close_path()
 
+
 def bowtie(ctx):
     ctx.move_to(0, 0)
-    ctx.rel_line_to(2*SIZE, 2*SIZE)
-    ctx.rel_line_to(-2*SIZE, 0)
-    ctx.rel_line_to(2*SIZE, -2*SIZE)
+    ctx.rel_line_to(2 * SIZE, 2 * SIZE)
+    ctx.rel_line_to(-2 * SIZE, 0)
+    ctx.rel_line_to(2 * SIZE, -2 * SIZE)
     ctx.close_path()
 
+
 def inf(ctx):
     ctx.move_to(0, SIZE)
-    ctx.rel_curve_to(0,SIZE, SIZE,SIZE, 2*SIZE,0)
-    ctx.rel_curve_to(SIZE,-SIZE, 2*SIZE,-SIZE, 2*SIZE,0)
-    ctx.rel_curve_to(0,SIZE, -SIZE,SIZE, -2*SIZE,0)
-    ctx.rel_curve_to(-SIZE,-SIZE, -2*SIZE,-SIZE, -2*SIZE,0)
+    ctx.rel_curve_to(0, SIZE, SIZE, SIZE,   2*SIZE, 0)
+    ctx.rel_curve_to(SIZE, -SIZE,  2 *SIZE, -SIZE,   2*SIZE, 0)
+    ctx.rel_curve_to(0, SIZE, -SIZE, SIZE, - 2*SIZE, 0)
+    ctx.rel_curve_to(-SIZE, -SIZE, - 2 *SIZE, -SIZE, - 2*SIZE, 0)
     ctx.close_path()
 
+
 def draw_shapes(ctx, x, y, fill):
     ctx.save()
 
     ctx.new_path()
-    ctx.translate(x+SIZE, y+SIZE)
+    ctx.translate(x + SIZE, y + SIZE)
     bowtie(ctx)
     if fill:
         ctx.fill()
@@ -48,7 +53,7 @@ def draw_shapes(ctx, x, y, fill):
         ctx.stroke()
 
     ctx.new_path()
-    ctx.translate(3*SIZE, 0)
+    ctx.translate(3 * SIZE, 0)
     square(ctx)
     if fill:
         ctx.fill()
@@ -56,7 +61,7 @@ def draw_shapes(ctx, x, y, fill):
         ctx.stroke()
 
     ctx.new_path()
-    ctx.translate(3*SIZE, 0)
+    ctx.translate(3 * SIZE, 0)
     triangle(ctx)
     if fill:
         ctx.fill()
@@ -64,7 +69,7 @@ def draw_shapes(ctx, x, y, fill):
         ctx.stroke()
 
     ctx.new_path()
-    ctx.translate(3*SIZE, 0)
+    ctx.translate(3 * SIZE, 0)
     inf(ctx)
     if fill:
         ctx.fill()
@@ -73,12 +78,15 @@ def draw_shapes(ctx, x, y, fill):
 
     ctx.restore()
 
+
 def fill_shapes(ctx, x, y):
     draw_shapes(ctx, x, y, True)
 
+
 def stroke_shapes(ctx, x, y):
     draw_shapes(ctx, x, y, False)
 
+
 def draw(da, ctx):
     ctx.set_source_rgb(0, 0, 0)
 
@@ -86,24 +94,25 @@ def draw(da, ctx):
     ctx.set_tolerance(0.1)
 
     ctx.set_line_join(cairo.LINE_JOIN_ROUND)
-    ctx.set_dash([SIZE/4.0, SIZE/4.0], 0)
+    ctx.set_dash([SIZE / 4.0, SIZE / 4.0], 0)
     stroke_shapes(ctx, 0, 0)
 
     ctx.set_dash([], 0)
-    stroke_shapes(ctx, 0, 3*SIZE)
+    stroke_shapes(ctx, 0, 3 * SIZE)
 
     ctx.set_line_join(cairo.LINE_JOIN_BEVEL)
-    stroke_shapes(ctx, 0, 6*SIZE)
+    stroke_shapes(ctx, 0, 6 * SIZE)
 
     ctx.set_line_join(cairo.LINE_JOIN_MITER)
-    stroke_shapes(ctx, 0, 9*SIZE)
+    stroke_shapes(ctx, 0, 9 * SIZE)
 
-    fill_shapes(ctx, 0, 12*SIZE)
+    fill_shapes(ctx, 0, 12 * SIZE)
 
     ctx.set_line_join(cairo.LINE_JOIN_BEVEL)
-    fill_shapes(ctx, 0, 15*SIZE)
-    ctx.set_source_rgb(1,0,0)
-    stroke_shapes(ctx, 0, 15*SIZE)
+    fill_shapes(ctx, 0, 15 * SIZE)
+    ctx.set_source_rgb(1, 0, 0)
+    stroke_shapes(ctx, 0, 15 * SIZE)
+
 
 def main():
     win = Gtk.Window()
diff --git a/examples/option.py b/examples/option.py
index c05d0a8d..4c616021 100644
--- a/examples/option.py
+++ b/examples/option.py
@@ -10,7 +10,6 @@ group = OptionGroup("example", "OptionGroup Example", "Shows all example options
                     dest="example",
                     help="An example option."),
     ])
-
 parser = OptionParser("NAMES ...",
     description="A simple gobject.option example.",
     option_list=[
diff --git a/examples/properties.py b/examples/properties.py
index eebfb163..465b3c3c 100644
--- a/examples/properties.py
+++ b/examples/properties.py
@@ -1,5 +1,6 @@
 from gi.repository import GObject
 
+
 class MyObject(GObject.GObject):
 
     foo = GObject.Property(type=str, default='bar')
diff --git a/examples/signal.py b/examples/signal.py
index d1b7357b..057addae 100644
--- a/examples/signal.py
+++ b/examples/signal.py
@@ -1,18 +1,22 @@
 from gi.repository import GObject
 
+
 class C(GObject.GObject):
     __gsignals__ = {
         'my_signal': (GObject.SIGNAL_RUN_FIRST, GObject.TYPE_NONE,
                       (GObject.TYPE_INT,))
     }
+
     def do_my_signal(self, arg):
         print "C: class closure for `my_signal' called with argument", arg
 
+
 class D(C):
     def do_my_signal(self, arg):
         print "D: class closure for `my_signal' called.  Chaining up to C"
         C.do_my_signal(self, arg)
 
+
 def my_signal_handler(object, arg, *extra):
     print "handler for `my_signal' called with argument", arg, \
           "and extra args", extra