From 324fb287d7b540bbb09a58350e2614507ed5c530 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter@sugarlabs.org>
Date: Wed, 11 Dec 2013 20:16:42 +0000
Subject: massive commit to reconstruct world before commits were lost

---
(limited to 'olpcgames/_gtkmain.py')

diff --git a/olpcgames/_gtkmain.py b/olpcgames/_gtkmain.py
deleted file mode 100755
index 33a6a83..0000000
--- a/olpcgames/_gtkmain.py
+++ /dev/null
@@ -1,70 +0,0 @@
-"""Support for GObject mainloop-requiring libraries when not inside GTK
-
-INITIALIZED -- whether we have a running gobject loop yet...
-LOOP_TRACKER -- if present, the manual gtk event loop used to 
-    support gobject-based code running in a non-Gobject event loop
-
-Holder -- objects which can be held as attributes to keep the mainloop running
-"""
-import threading, logging
-log = logging.getLogger( 'olpcgames._gtkmain' )
-##log.setLevel( logging.DEBUG )
-
-INITIALIZED = False
-LOOP_TRACKER = None
-
-class _TrackLoop( object ):
-    """Tracks the number of open loops and stops when finished"""
-    count = 0
-    _mainloop = None
-    def increment( self ):
-        log.info( 'Increment from %s', self.count )
-        self.count += 1 # XXX race condition here?
-        if self.count == 1:
-            log.info( 'Creating GObject mainloop')
-            self.t_loop = threading.Thread(target=self.loop)
-            self.t_loop.setDaemon( True )
-            self.t_loop.start()
-    def decrement( self ):
-        log.info( 'Decrement from %s', self.count )
-        self.count -= 1
-    def loop( self ):
-        """Little thread loop that replicates the gtk mainloop"""
-        import gtk
-        while self.count >= 1:
-            log.debug( 'GTK loop restarting' )
-            while gtk.events_pending():
-                gtk.main_iteration()
-        log.debug( 'GTK loop exiting' )
-        try:
-            del self.t_loop
-        except AttributeError, err:
-            pass
-
-class Holder():
-    """Object which, while held, keeps the gtk mainloop running"""
-    def __init__( self ):
-        log.info( 'Beginning hold on GTK mainloop with Holder object' )
-        startGTK()
-    def __del__( self ):
-        log.info( 'Releasing hold on GTK mainloop with Holder object' )
-        stopGTK()
-
-def startGTK( ):
-    """GTK support is required here, process..."""
-    if not INITIALIZED:
-        init()
-    if LOOP_TRACKER:
-        LOOP_TRACKER.increment()
-def stopGTK( ):
-    """GTK support is no longer required, release"""
-    if LOOP_TRACKER:
-        LOOP_TRACKER.decrement()
-def init( ):
-    """Create a gobject mainloop in a sub-thread (you don't need to call this normally)"""
-    global INITIALIZED, LOOP_TRACKER
-    if not INITIALIZED:
-        if not LOOP_TRACKER:
-            LOOP_TRACKER = _TrackLoop()
-        INITIALIZED = True
-    return LOOP_TRACKER
--
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