OS X: Miscellaneous fixes (close #115)

kcc.py

@@ -74,11 +74,8 @@ from multiprocessing import freeze_support
 from kcc import KCC_gui
 
 # OS specific PATH variable workarounds
-if sys.platform.startswith('darwin'):
-    if 'RESOURCEPATH' in os.environ:
-        os.environ['PATH'] = os.environ['RESOURCEPATH'] + ':' + os.environ['PATH']
-    else:
-        os.environ['PATH'] = os.path.dirname(os.path.abspath(__file__)) + '/other/:' + os.environ['PATH']
+if sys.platform.startswith('darwin') and 'RESOURCEPATH' not in os.environ:
+    os.environ['PATH'] = os.path.dirname(os.path.abspath(__file__)) + '/other/:' + os.environ['PATH']
 elif sys.platform.startswith('win'):
     if getattr(sys, 'frozen', False):
         os.chdir(os.path.dirname(os.path.abspath(sys.executable)))

kcc/KCC_gui.py

@@ -1016,7 +1016,9 @@ class KCCGUI(KCC_ui.Ui_KCC):
             self.listFontSize = 11
             self.statusBarFontSize = 10
             self.statusBarStyle = 'QLabel{padding-top:2px;padding-bottom:3px;}'
-            self.ProgressBar.setStyleSheet('QProgressBar{padding-top:5px;text-align:center;}')
+            self.ProgressBar.setStyleSheet('QProgressBar{font-size:13px;text-align:center;'
+                                           'border:2px solid grey;border-radius:5px;}'
+                                           'QProgressBar::chunk{background-color:steelblue;width:20px;}')
         elif sys.platform.startswith('linux'):
             self.listFontSize = 8
             self.statusBarFontSize = 8

setup.py

@@ -47,7 +47,7 @@ if platform == "darwin":
                     ],
                     LSMinimumSystemVersion='10.8.0',
                     LSEnvironment=dict(
-                        PATH='/usr/local/bin:/usr/bin:/bin'
+                        PATH='./../Resources:/usr/local/bin:/usr/bin:/bin'
                     ),
                     NSHumanReadableCopyright='ISC License (ISCL)'
                 )