From b5253652ad2460857ee30f66c04de4e6b044da0b Mon Sep 17 00:00:00 2001
From: chriskiehl <audionautic@gmail.com>
Date: Thu, 14 Jan 2016 20:19:17 -0500
Subject: [PATCH] Issue #142 - AttributeError on build_spec

---
 gooey/gui/model.py               | 1 +
 gooey/gui/presenter.py           | 2 +-
 gooey/gui/windows/base_window.py | 9 ++++-----
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/gooey/gui/model.py b/gooey/gui/model.py
index db331ee..5101178 100644
--- a/gooey/gui/model.py
+++ b/gooey/gui/model.py
@@ -111,6 +111,7 @@ class MyModel(object):
     self.auto_start = self.build_spec.get('auto_start')
     self.progress_regex = self.build_spec.get('progress_regex')
     self.progress_expr = self.build_spec.get('progress_expr')
+    self.disable_progress_bar_animation = self.build_spec['disable_progress_bar_animation']
 
     self.program_name = self.build_spec.get('program_name')
     self.default_size = self.build_spec.get('default_size')
diff --git a/gooey/gui/presenter.py b/gooey/gui/presenter.py
index 43242d6..77eaa9f 100644
--- a/gooey/gui/presenter.py
+++ b/gooey/gui/presenter.py
@@ -129,7 +129,7 @@ class Presenter(object):
 
   def on_progress_change(self, progress):
     # observes changes coming from the subprocess
-    self.view.update_progress_aync(progress)
+    self.view.update_progress_aync(progress, self.model.disable_progress_bar_animation)
 
   def on_client_done(self):
     if self.client_runner.was_success():
diff --git a/gooey/gui/windows/base_window.py b/gooey/gui/windows/base_window.py
index 1cfe1f5..a20389f 100644
--- a/gooey/gui/windows/base_window.py
+++ b/gooey/gui/windows/base_window.py
@@ -178,8 +178,8 @@ class BaseWindow(wx.Frame):
   def update_console_async(self, msg):
     wx.CallAfter(self.runtime_display.append_text, msg)
 
-  def update_progress_aync(self, progress):
-    wx.CallAfter(self.UpdateProgressBar, progress)
+  def update_progress_aync(self, progress, disable_animation=False):
+    wx.CallAfter(self.UpdateProgressBar, progress, disable_animation)
 
   def onResize(self, evt):
     evt.Skip()
@@ -189,7 +189,7 @@ class BaseWindow(wx.Frame):
       evt.Veto()
     pub.send_message(str(events.WINDOW_CLOSE))
 
-  def UpdateProgressBar(self, value):
+  def UpdateProgressBar(self, value, disable_animation=False):
     pb = self.foot_panel.progress_bar
     if value < 0:
       pb.Pulse()
@@ -198,8 +198,7 @@ class BaseWindow(wx.Frame):
       if pb.GetValue() != value:
         # Windows 7 progress bar animation hack
         # http://stackoverflow.com/questions/5332616/disabling-net-progressbar-animation-when-changing-value
-        if self.build_spec["disable_progress_bar_animation"] \
-           and sys.platform.startswith("win"):
+        if disable_animation and sys.platform.startswith("win"):
           if pb.GetRange() == value:
             pb.SetValue(value)
             pb.SetValue(value-1)