1 files changed, 0 insertions, 233 deletions
diff --git a/tools/buildbot/pylibs/twisted/internet/gtkreactor.py b/tools/buildbot/pylibs/twisted/internet/gtkreactor.py
deleted file mode 100644
index 6c19fe4..0000000
--- a/tools/buildbot/pylibs/twisted/internet/gtkreactor.py
+++ /dev/null
@@ -1,233 +0,0 @@
-# Copyright (c) 2001-2007 Twisted Matrix Laboratories.
-# See LICENSE for details.
-
-"""
-This module provides support for Twisted to interact with the PyGTK mainloop.
-
-In order to use this support, simply do the following::
-
-    |  from twisted.internet import gtkreactor
-    |  gtkreactor.install()
-
-Then use twisted.internet APIs as usual.  The other methods here are not
-intended to be called directly.
-
-Maintainer: U{Itamar Shtull-Trauring<mailto:twisted@itamarst.org>}
-"""
-
-import sys
-
-# System Imports
-try:
-    import pygtk
-    pygtk.require('1.2')
-except ImportError, AttributeError:
-    pass # maybe we're using pygtk before this hack existed.
-import gtk
-
-from zope.interface import implements
-
-# Twisted Imports
-from twisted.python import log, runtime
-from twisted.internet.interfaces import IReactorFDSet
-
-# Sibling Imports
-from twisted.internet import posixbase, selectreactor
-
-
-class GtkReactor(posixbase.PosixReactorBase):
-    """
-    GTK+ event loop reactor.
-
-    @ivar _reads: A dictionary mapping L{FileDescriptor} instances to gtk INPUT_READ
-        watch handles.
-
-    @ivar _writes: A dictionary mapping L{FileDescriptor} instances to gtk
-        INTPUT_WRITE watch handles.
-
-    @ivar _simtag: A gtk timeout handle for the next L{simulate} call.
-    """
-    implements(IReactorFDSet)
-
-    def __init__(self):
-        """
-        Initialize the file descriptor tracking dictionaries and the base
-        class.
-        """
-        self._simtag = None
-        self._reads = {}
-        self._writes = {}
-        posixbase.PosixReactorBase.__init__(self)
-
-
-    def addReader(self, reader):
-        if reader not in self._reads:
-            self._reads[reader] = gtk.input_add(reader, gtk.GDK.INPUT_READ, self.callback)
-
-    def addWriter(self, writer):
-        if writer not in self._writes:
-            self._writes[writer] = gtk.input_add(writer, gtk.GDK.INPUT_WRITE, self.callback)
-
-
-    def getReaders(self):
-        return self._reads.keys()
-
-
-    def getWriters(self):
-        return self._writes.keys()
-
-
-    def removeAll(self):
-        return self._removeAll(self._reads, self._writes)
-
-    def removeReader(self, reader):
-        if reader in self._reads:
-            gtk.input_remove(self._reads[reader])
-            del self._reads[reader]
-
-    def removeWriter(self, writer):
-        if writer in self._writes:
-            gtk.input_remove(self._writes[writer])
-            del self._writes[writer]
-
-    doIterationTimer = None
-
-    def doIterationTimeout(self, *args):
-        self.doIterationTimer = None
-        return 0 # auto-remove
-    def doIteration(self, delay):
-        # flush some pending events, return if there was something to do
-        # don't use the usual "while gtk.events_pending(): mainiteration()"
-        # idiom because lots of IO (in particular test_tcp's
-        # ProperlyCloseFilesTestCase) can keep us from ever exiting.
-        log.msg(channel='system', event='iteration', reactor=self)
-        if gtk.events_pending():
-            gtk.mainiteration(0)
-            return
-        # nothing to do, must delay
-        if delay == 0:
-            return # shouldn't delay, so just return
-        self.doIterationTimer = gtk.timeout_add(int(delay * 1000),
-                                                self.doIterationTimeout)
-        # This will either wake up from IO or from a timeout.
-        gtk.mainiteration(1) # block
-        # note: with the .simulate timer below, delays > 0.1 will always be
-        # woken up by the .simulate timer
-        if self.doIterationTimer:
-            # if woken by IO, need to cancel the timer
-            gtk.timeout_remove(self.doIterationTimer)
-            self.doIterationTimer = None
-
-    def crash(self):
-        posixbase.PosixReactorBase.crash(self)
-        gtk.mainquit()
-
-    def run(self, installSignalHandlers=1):
-        self.startRunning(installSignalHandlers=installSignalHandlers)
-        gtk.timeout_add(0, self.simulate)
-        gtk.mainloop()
-
-    def _readAndWrite(self, source, condition):
-        # note: gtk-1.2's gtk_input_add presents an API in terms of gdk
-        # constants like INPUT_READ and INPUT_WRITE. Internally, it will add
-        # POLL_HUP and POLL_ERR to the poll() events, but if they happen it
-        # will turn them back into INPUT_READ and INPUT_WRITE. gdkevents.c
-        # maps IN/HUP/ERR to INPUT_READ, and OUT/ERR to INPUT_WRITE. This
-        # means there is no immediate way to detect a disconnected socket.
-
-        # The g_io_add_watch() API is more suited to this task. I don't think
-        # pygtk exposes it, though.
-        why = None
-        didRead = None
-        try:
-            if condition & gtk.GDK.INPUT_READ:
-                why = source.doRead()
-                didRead = source.doRead
-            if not why and condition & gtk.GDK.INPUT_WRITE:
-                # if doRead caused connectionLost, don't call doWrite
-                # if doRead is doWrite, don't call it again.
-                if not source.disconnected and source.doWrite != didRead:
-                    why = source.doWrite()
-                    didRead = source.doWrite # if failed it was in write
-        except:
-            why = sys.exc_info()[1]
-            log.msg('Error In %s' % source)
-            log.deferr()
-
-        if why:
-            self._disconnectSelectable(source, why, didRead == source.doRead)
-
-    def callback(self, source, condition):
-        log.callWithLogger(source, self._readAndWrite, source, condition)
-        self.simulate() # fire Twisted timers
-        return 1 # 1=don't auto-remove the source
-
-    def simulate(self):
-        """Run simulation loops and reschedule callbacks.
-        """
-        if self._simtag is not None:
-            gtk.timeout_remove(self._simtag)
-        self.runUntilCurrent()
-        timeout = min(self.timeout(), 0.1)
-        if timeout is None:
-            timeout = 0.1
-        # Quoth someone other than me, "grumble", yet I know not why. Try to be
-        # more specific in your complaints, guys. -exarkun
-        self._simtag = gtk.timeout_add(int(timeout * 1010), self.simulate)
-
-
-
-class PortableGtkReactor(selectreactor.SelectReactor):
-    """Reactor that works on Windows.
-
-    input_add is not supported on GTK+ for Win32, apparently.
-
-    @ivar _simtag: A gtk timeout handle for the next L{simulate} call.
-    """
-    _simtag = None
-
-
-    def crash(self):
-        selectreactor.SelectReactor.crash(self)
-        gtk.mainquit()
-
-    def run(self, installSignalHandlers=1):
-        self.startRunning(installSignalHandlers=installSignalHandlers)
-        self.simulate()
-        gtk.mainloop()
-
-    def simulate(self):
-        """Run simulation loops and reschedule callbacks.
-        """
-        if self._simtag is not None:
-            gtk.timeout_remove(self._simtag)
-        self.iterate()
-        timeout = min(self.timeout(), 0.1)
-        if timeout is None:
-            timeout = 0.1
-
-        # See comment for identical line in GtkReactor.simulate.
-        self._simtag = gtk.timeout_add((timeout * 1010), self.simulate)
-
-
-
-def install():
-    """Configure the twisted mainloop to be run inside the gtk mainloop.
-    """
-    reactor = GtkReactor()
-    from twisted.internet.main import installReactor
-    installReactor(reactor)
-    return reactor
-
-def portableInstall():
-    """Configure the twisted mainloop to be run inside the gtk mainloop.
-    """
-    reactor = PortableGtkReactor()
-    from twisted.internet.main import installReactor
-    installReactor(reactor)
-    return reactor
-
-if runtime.platform.getType() != 'posix':
-    install = portableInstall
-
-__all__ = ['install']