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A number of functions that enhance IDLE on Mac OSX.
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Initializes OS X Tk variant values for
isAquaTk(), isCarbonTk(), isCocoaTk(), and isXQuartz().
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Returns True if IDLE is using a native OS X Tk (Cocoa or Carbon).
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Returns True if IDLE is using a Carbon Aqua Tk (instead of the
newer Cocoa Aqua Tk).
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Returns True if IDLE is using a Cocoa Aqua Tk.
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Returns True if IDLE is using an OS X X11 Tk.
R N( R R R ( ( ( s- /usr/lib64/python2.7/idlelib/macosxSupport.pyt isXQuartz@ s c C sC t � r; | j j d d � } | d k r. t Sd j | � St Sd S( s2
Returns a string warning message if the Tk version in use appears to
be one known to cause problems with IDLE.
1. Apple Cocoa-based Tk 8.5.7 shipped with Mac OS X 10.6 is unusable.
2. Apple Cocoa-based Tk 8.5.9 in OS X 10.7 and 10.8 is better but
can still crash unexpectedly.
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This ensures that the application will respond to open AppleEvents, which
makes is feasible to use IDLE as the default application for python files.
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Replace the Tk root menu by something that is more appropriate for
IDLE with an Aqua Tk.
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WindowListi i i����i����i i t menut namet windowst tearofft labelt Windowt underlinec sT | j d � } | d k r$ d } n | d k rC | j d | � n � j | � d S( Nt endi����i ( t indexR t deletet add_windows_to_menu( R5 R< ( R4 ( s- /usr/lib64/python2.7/idlelib/macosxSupport.pyt postwindowsmenu� s c s$ d d l m } | j � d � d S( s Handle Help 'About IDLE' event.i����( t aboutDialogs
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config_dialog� s c s! d d l m } | j � � d S( s Handle Help 'IDLE Help' event.i����( t helpN( RB RL t
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Perform initial OS X customizations if needed.
Called from PyShell.main() after initial calls to Tk()
There are currently three major versions of Tk in use on OS X:
1. Aqua Cocoa Tk (native default since OS X 10.6)
2. Aqua Carbon Tk (original native, 32-bit only, deprecated)
3. X11 (supported by some third-party distributors, deprecated)
There are various differences among the three that affect IDLE
behavior, primarily with menus, mouse key events, and accelerators.
Some one-time customizations are performed here.
Others are dynamically tested throughout idlelib by calls to the
isAquaTk(), isCarbonTk(), isCocoaTk(), isXQuartz() functions which
are initialized here as well.
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