pep8 en lvc/widgets/osx/customcontrol.py

1 files changed, 36 insertions, 15 deletions

diff --git a/lvc/widgets/osx/customcontrol.py b/lvc/widgets/osx/customcontrol.py
index 4a32b8e..8f0904c 100644
--- a/lvc/widgets/osx/customcontrol.py
+++ b/lvc/widgets/osx/customcontrol.py
@@ -41,6 +41,7 @@ from .base import Widget
 import drawing
 from .layoutmanager import LayoutManager
 
+
 class DrawableButtonCell(NSButtonCell):
     def startTrackingAt_inView_(self, point, view):
         view.setState_(NSOnState)
@@ -50,11 +51,13 @@ class DrawableButtonCell(NSButtonCell):
         view.setState_(NSOnState)
         return YES
 
-    def stopTracking_at_inView_mouseIsUp_(self, lastPoint, at, view, mouseIsUp):
+    def stopTracking_at_inView_mouseIsUp_(self, lastPoint,
+                                          at, view, mouseIsUp):
         if not mouseIsUp:
             view.mouse_inside = False
             view.setState_(NSOffState)
 
+
 class DrawableButton(NSButton):
     def init(self):
         self = super(DrawableButton, self).init()
@@ -78,11 +81,11 @@ class DrawableButton(NSButton):
         # get mouseMoved events whenever the mouse is inside our view.
         self.tracking_area = NSTrackingArea.alloc()
         self.tracking_area.initWithRect_options_owner_userInfo_(
-                self.visibleRect(),
-                NSTrackingMouseEnteredAndExited | NSTrackingMouseMoved |
-                NSTrackingActiveInKeyWindow,
-                self,
-                nil)
+            self.visibleRect(),
+            NSTrackingMouseEnteredAndExited | NSTrackingMouseMoved |
+            NSTrackingActiveInKeyWindow,
+            self,
+            nil)
         self.addTrackingArea_(self.tracking_area)
 
     def mouseEntered_(self, event):
@@ -129,11 +132,14 @@ class DrawableButton(NSButton):
         return YES
 DrawableButton.setCellClass_(DrawableButtonCell)
 
+
 class ContinousButtonCell(DrawableButtonCell):
-    def stopTracking_at_inView_mouseIsUp_(self, lastPoint, at, view, mouseIsUp):
+    def stopTracking_at_inView_mouseIsUp_(self, lastPoint,
+                                          at, view, mouseIsUp):
         view.onStopTracking(at)
         NSButtonCell.stopTracking_at_inView_mouseIsUp_(self, lastPoint, at,
-                view, mouseIsUp)
+                                                       view, mouseIsUp)
+
 
 class ContinuousDrawableButton(DrawableButton):
     def init(self):
@@ -144,7 +150,8 @@ class ContinuousDrawableButton(DrawableButton):
     def mouseDown_(self, event):
         self.releaseInbounds = self.stopTracking = self.firedOnce = False
         self.cell().trackMouse_inRect_ofView_untilMouseUp_(event,
-                self.bounds(), self, YES)
+                                                           self.bounds(),
+                                                           self, YES)
         wrapper = wrappermap.wrapper(self)
         if not wrapper.get_disabled():
             if self.firedOnce:
@@ -166,6 +173,7 @@ class ContinuousDrawableButton(DrawableButton):
         self.stopTracking = True
 ContinuousDrawableButton.setCellClass_(ContinousButtonCell)
 
+
 class DragableButtonCell(NSButtonCell):
     def startTrackingAt_inView_(self, point, view):
         self.start_x = point.x
@@ -180,16 +188,18 @@ class DragableButtonCell(NSButtonCell):
                 wrapper.emit("dragged-right")
                 view.last_drag_event = 'right'
             elif (view.last_drag_event != 'left' and
-                    at.x < self.start_x - DRAG_THRESHOLD):
+                  at.x < self.start_x - DRAG_THRESHOLD):
                 view.last_drag_event = 'left'
                 wrapper.emit("dragged-left")
         return YES
 
+
 class DragableDrawableButton(DrawableButton):
     def mouseDown_(self, event):
         self.last_drag_event = None
         self.cell().trackMouse_inRect_ofView_untilMouseUp_(event,
-                self.bounds(), self, YES)
+                                                           self.bounds(),
+                                                           self, YES)
 
     def sendAction_to_(self, action, to):
         # only send the click event if we didn't send a
@@ -203,6 +213,7 @@ DragableDrawableButton.setCellClass_(DragableButtonCell)
 MouseTrackingInfo = collections.namedtuple("MouseTrackingInfo",
                                            "start_pos click_pos")
 
+
 class CustomSliderCell(NSSliderCell):
     def calc_slider_amount(self, view, pos, size):
         slider_size = wrappermap.wrapper(view).slider_size()
@@ -272,6 +283,7 @@ class CustomSliderCell(NSSliderCell):
             wrapper.emit('released')
         view.mouse_tracking_info = None
 
+
 class CustomSliderView(NSSlider):
     def init(self):
         self = super(CustomSliderView, self).init()
@@ -336,6 +348,7 @@ class CustomSliderView(NSSlider):
         return YES
 CustomSliderView.setCellClass_(CustomSliderCell)
 
+
 class CustomControlBase(drawing.DrawingMixin, Widget):
     def set_cursor(self, cursor):
         if cursor == widgetconst.CURSOR_NORMAL:
@@ -347,8 +360,10 @@ class CustomControlBase(drawing.DrawingMixin, Widget):
         if self.view.window():
             self.view.window().invalidateCursorRectsForView_(self.view)
 
+
 class CustomButton(CustomControlBase):
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
+    """See https://develop.participatoryculture.org/index.php/WidgetAPI
+    for a description of the API for this class."""
     def __init__(self):
         CustomControlBase.__init__(self)
         self.create_signal('clicked')
@@ -364,8 +379,10 @@ class CustomButton(CustomControlBase):
         Widget.disable(self)
         self.view.setNeedsDisplay_(YES)
 
+
 class ContinuousCustomButton(CustomButton):
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
+    """See https://develop.participatoryculture.org/index.php/WidgetAPI
+    for a description of the API for this class."""
     def __init__(self):
         CustomButton.__init__(self)
         self.create_signal('held-down')
@@ -376,16 +393,20 @@ class ContinuousCustomButton(CustomButton):
     def set_delays(self, initial, repeat):
         self.view.cell().setPeriodicDelay_interval_(initial, repeat)
 
+
 class DragableCustomButton(CustomButton):
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
+    """See https://develop.participatoryculture.org/index.php/WidgetAPI
+    for a description of the API for this class."""
     def __init__(self):
         CustomButton.__init__(self)
         self.create_signal('dragged-left')
         self.create_signal('dragged-right')
         self.view = DragableDrawableButton.alloc().init()
 
+
 class CustomSlider(CustomControlBase):
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
+    """See https://develop.participatoryculture.org/index.php/WidgetAPI
+    for a description of the API for this class."""
     def __init__(self):
         CustomControlBase.__init__(self)
         self.create_signal('pressed')