From 6793904f10e6a79f68460330e37b116e3e876271 Mon Sep 17 00:00:00 2001
From: lxrocks <lxrocks@hotmail.com>
Date: Fri, 2 Jan 2015 19:44:02 +1100
Subject: [PATCH] Added css style to fix 'Skinny ProgressBar' in Yosemite
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Problem Description:
——————————————
cfclient UI has ‘Skinny’ ProgressBars on Yosemite - thought to be due
to the default Look & Feel of Yosemite

Code Description:
————————

The code first checks for Yosemite OS before applying the style change.

Tests:
———
Yosemite 10.10.1
Ubuntu 14.10
---
 lib/cfclient/ui/main.py | 37 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 36 insertions(+), 1 deletion(-)

diff --git a/lib/cfclient/ui/main.py b/lib/cfclient/ui/main.py
index 3f95acdf..5d0db1bb 100644
--- a/lib/cfclient/ui/main.py
+++ b/lib/cfclient/ui/main.py
@@ -34,6 +34,7 @@
 import sys
 import logging
 
+
 logger = logging.getLogger(__name__)
 
 from PyQt4 import QtGui, uic
@@ -97,7 +98,41 @@ class MainUI(QtGui.QMainWindow, main_window_class):
     def __init__(self, *args):
         super(MainUI, self).__init__(*args)
         self.setupUi(self)
-
+        
+        ######################################################
+        ### By lxrocks
+        ### 'Skinny Progress Bar' tweak for Yosemite
+        ### Tweak progress bar - artistic I am not - so pick your own colors !!!
+        ### Only apply to Yosemite
+        ######################################################
+        import platform
+        if platform.system() == 'Darwin':
+        
+            (Version,junk,machine) =  platform.mac_ver()
+            logger.info("This is a MAC - checking if we can apply Progress Bar Stylesheet for Yosemite Skinny Bars ")
+            yosemite = (10,10,0)
+            tVersion = tuple(map(int, (Version.split("."))))
+            
+            if tVersion >= yosemite:
+                logger.info( "Found Yosemite:")
+        
+                tcss = """
+                    QProgressBar {
+                    border: 2px solid grey;
+                    border-radius: 5px;
+                    text-align: center;
+                }
+                QProgressBar::chunk {
+                     background-color: #05B8CC;
+                 }
+                 """
+                self.setStyleSheet(tcss)
+                
+            else:
+                logger.info( "Pre-Yosemite")
+        
+        ######################################################
+        
         self.cf = Crazyflie(ro_cache=sys.path[0] + "/cflib/cache",
                             rw_cache=sys.path[1] + "/cache")