inputhook.py
588 lines
| 19.7 KiB
| text/x-python
|
PythonLexer
|
r2363 | # coding: utf-8 | ||
|
r2066 | """ | ||
Inputhook management for GUI event loop integration. | ||||
""" | ||||
|
r20814 | # Copyright (c) IPython Development Team. | ||
# Distributed under the terms of the Modified BSD License. | ||||
|
r2066 | |||
|
r6100 | try: | ||
import ctypes | ||||
except ImportError: | ||||
ctypes = None | ||||
|
r15208 | except SystemError: # IronPython issue, 2/8/2014 | ||
|
r15154 | ctypes = None | ||
|
r4913 | import os | ||
|
r20814 | import platform | ||
|
r2195 | import sys | ||
|
r7688 | from distutils.version import LooseVersion as V | ||
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r6100 | |||
from IPython.utils.warn import warn | ||||
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r2066 | |||
#----------------------------------------------------------------------------- | ||||
|
r2214 | # Constants | ||
#----------------------------------------------------------------------------- | ||||
# Constants for identifying the GUI toolkits. | ||||
GUI_WX = 'wx' | ||||
|
r2363 | GUI_QT = 'qt' | ||
|
r2214 | GUI_QT4 = 'qt4' | ||
GUI_GTK = 'gtk' | ||||
GUI_TK = 'tk' | ||||
|
r3462 | GUI_OSX = 'osx' | ||
|
r4806 | GUI_GLUT = 'glut' | ||
|
r4692 | GUI_PYGLET = 'pyglet' | ||
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r6459 | GUI_GTK3 = 'gtk3' | ||
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r4943 | GUI_NONE = 'none' # i.e. disable | ||
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r2214 | |||
#----------------------------------------------------------------------------- | ||||
|
r4913 | # Utilities | ||
|
r2066 | #----------------------------------------------------------------------------- | ||
|
r4930 | def _stdin_ready_posix(): | ||
"""Return True if there's something to read on stdin (posix version).""" | ||||
infds, outfds, erfds = select.select([sys.stdin],[],[],0) | ||||
return bool(infds) | ||||
def _stdin_ready_nt(): | ||||
"""Return True if there's something to read on stdin (nt version).""" | ||||
return msvcrt.kbhit() | ||||
def _stdin_ready_other(): | ||||
"""Return True, assuming there's something to read on stdin.""" | ||||
|
r20814 | return True | ||
def _use_appnope(): | ||||
"""Should we use appnope for dealing with OS X app nap? | ||||
|
r4930 | |||
|
r20814 | Checks if we are on OS X 10.9 or greater. | ||
""" | ||||
return sys.platform == 'darwin' and V(platform.mac_ver()[0]) >= V('10.9') | ||||
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r4944 | |||
def _ignore_CTRL_C_posix(): | ||||
"""Ignore CTRL+C (SIGINT).""" | ||||
signal.signal(signal.SIGINT, signal.SIG_IGN) | ||||
def _allow_CTRL_C_posix(): | ||||
"""Take CTRL+C into account (SIGINT).""" | ||||
signal.signal(signal.SIGINT, signal.default_int_handler) | ||||
def _ignore_CTRL_C_other(): | ||||
"""Ignore CTRL+C (not implemented).""" | ||||
pass | ||||
def _allow_CTRL_C_other(): | ||||
"""Take CTRL+C into account (not implemented).""" | ||||
pass | ||||
|
r4930 | if os.name == 'posix': | ||
import select | ||||
|
r4944 | import signal | ||
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r4930 | stdin_ready = _stdin_ready_posix | ||
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r4944 | ignore_CTRL_C = _ignore_CTRL_C_posix | ||
allow_CTRL_C = _allow_CTRL_C_posix | ||||
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r4930 | elif os.name == 'nt': | ||
import msvcrt | ||||
stdin_ready = _stdin_ready_nt | ||||
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r4944 | ignore_CTRL_C = _ignore_CTRL_C_other | ||
allow_CTRL_C = _allow_CTRL_C_other | ||||
|
r4930 | else: | ||
stdin_ready = _stdin_ready_other | ||||
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r4944 | ignore_CTRL_C = _ignore_CTRL_C_other | ||
allow_CTRL_C = _allow_CTRL_C_other | ||||
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r4913 | |||
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r2213 | |||
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r2214 | #----------------------------------------------------------------------------- | ||
# Main InputHookManager class | ||||
#----------------------------------------------------------------------------- | ||||
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r2210 | |||
|
r2066 | class InputHookManager(object): | ||
|
r2197 | """Manage PyOS_InputHook for different GUI toolkits. | ||
This class installs various hooks under ``PyOSInputHook`` to handle | ||||
GUI event loop integration. | ||||
""" | ||||
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r6467 | |||
|
r2066 | def __init__(self): | ||
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r6100 | if ctypes is None: | ||
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r8223 | warn("IPython GUI event loop requires ctypes, %gui will not be available") | ||
|
r21359 | else: | ||
self.PYFUNC = ctypes.PYFUNCTYPE(ctypes.c_int) | ||||
|
r17889 | self.guihooks = {} | ||
self.aliases = {} | ||||
self.apps = {} | ||||
|
r2066 | self._reset() | ||
def _reset(self): | ||||
self._callback_pyfunctype = None | ||||
self._callback = None | ||||
self._installed = False | ||||
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r2197 | self._current_gui = None | ||
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r2066 | |||
def get_pyos_inputhook(self): | ||||
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r2209 | """Return the current PyOS_InputHook as a ctypes.c_void_p.""" | ||
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r2066 | return ctypes.c_void_p.in_dll(ctypes.pythonapi,"PyOS_InputHook") | ||
def get_pyos_inputhook_as_func(self): | ||||
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r2209 | """Return the current PyOS_InputHook as a ctypes.PYFUNCYPE.""" | ||
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r2066 | return self.PYFUNC.in_dll(ctypes.pythonapi,"PyOS_InputHook") | ||
|
r2069 | def set_inputhook(self, callback): | ||
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r2209 | """Set PyOS_InputHook to callback and return the previous one.""" | ||
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r4944 | # On platforms with 'readline' support, it's all too likely to | ||
# have a KeyboardInterrupt signal delivered *even before* an | ||||
# initial ``try:`` clause in the callback can be executed, so | ||||
# we need to disable CTRL+C in this situation. | ||||
ignore_CTRL_C() | ||||
|
r2066 | self._callback = callback | ||
self._callback_pyfunctype = self.PYFUNC(callback) | ||||
pyos_inputhook_ptr = self.get_pyos_inputhook() | ||||
original = self.get_pyos_inputhook_as_func() | ||||
pyos_inputhook_ptr.value = \ | ||||
ctypes.cast(self._callback_pyfunctype, ctypes.c_void_p).value | ||||
self._installed = True | ||||
return original | ||||
|
r2363 | def clear_inputhook(self, app=None): | ||
"""Set PyOS_InputHook to NULL and return the previous one. | ||||
Parameters | ||||
---------- | ||||
app : optional, ignored | ||||
This parameter is allowed only so that clear_inputhook() can be | ||||
called with a similar interface as all the ``enable_*`` methods. But | ||||
the actual value of the parameter is ignored. This uniform interface | ||||
makes it easier to have user-level entry points in the main IPython | ||||
app like :meth:`enable_gui`.""" | ||||
|
r2066 | pyos_inputhook_ptr = self.get_pyos_inputhook() | ||
original = self.get_pyos_inputhook_as_func() | ||||
pyos_inputhook_ptr.value = ctypes.c_void_p(None).value | ||||
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r4944 | allow_CTRL_C() | ||
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r2066 | self._reset() | ||
return original | ||||
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r2208 | def clear_app_refs(self, gui=None): | ||
"""Clear IPython's internal reference to an application instance. | ||||
|
r2209 | Whenever we create an app for a user on qt4 or wx, we hold a | ||
reference to the app. This is needed because in some cases bad things | ||||
can happen if a user doesn't hold a reference themselves. This | ||||
method is provided to clear the references we are holding. | ||||
|
r2208 | Parameters | ||
---------- | ||||
gui : None or str | ||||
If None, clear all app references. If ('wx', 'qt4') clear | ||||
the app for that toolkit. References are not held for gtk or tk | ||||
as those toolkits don't have the notion of an app. | ||||
""" | ||||
if gui is None: | ||||
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r17889 | self.apps = {} | ||
elif gui in self.apps: | ||||
del self.apps[gui] | ||||
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r2208 | |||
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r17889 | def register(self, toolkitname, *aliases): | ||
"""Register a class to provide the event loop for a given GUI. | ||||
This is intended to be used as a class decorator. It should be passed | ||||
the names with which to register this GUI integration. The classes | ||||
themselves should subclass :class:`InputHookBase`. | ||||
|
r17893 | :: | ||
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r17889 | |||
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r17893 | @inputhook_manager.register('qt') | ||
class QtInputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
... | ||||
|
r17889 | """ | ||
def decorator(cls): | ||||
|
r21359 | if ctypes is not None: | ||
inst = cls(self) | ||||
self.guihooks[toolkitname] = inst | ||||
for a in aliases: | ||||
self.aliases[a] = toolkitname | ||||
|
r17889 | return cls | ||
return decorator | ||||
def current_gui(self): | ||||
"""Return a string indicating the currently active GUI or None.""" | ||||
return self._current_gui | ||||
def enable_gui(self, gui=None, app=None): | ||||
"""Switch amongst GUI input hooks by name. | ||||
This is a higher level method than :meth:`set_inputhook` - it uses the | ||||
GUI name to look up a registered object which enables the input hook | ||||
for that GUI. | ||||
Parameters | ||||
---------- | ||||
gui : optional, string or None | ||||
If None (or 'none'), clears input hook, otherwise it must be one | ||||
of the recognized GUI names (see ``GUI_*`` constants in module). | ||||
app : optional, existing application object. | ||||
For toolkits that have the concept of a global app, you can supply an | ||||
existing one. If not given, the toolkit will be probed for one, and if | ||||
none is found, a new one will be created. Note that GTK does not have | ||||
this concept, and passing an app if ``gui=="GTK"`` will raise an error. | ||||
Returns | ||||
------- | ||||
The output of the underlying gui switch routine, typically the actual | ||||
PyOS_InputHook wrapper object or the GUI toolkit app created, if there was | ||||
one. | ||||
""" | ||||
if gui in (None, GUI_NONE): | ||||
return self.disable_gui() | ||||
if gui in self.aliases: | ||||
return self.enable_gui(self.aliases[gui], app) | ||||
try: | ||||
gui_hook = self.guihooks[gui] | ||||
except KeyError: | ||||
e = "Invalid GUI request {!r}, valid ones are: {}" | ||||
raise ValueError(e.format(gui, ', '.join(self.guihooks))) | ||||
self._current_gui = gui | ||||
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r17906 | |||
app = gui_hook.enable(app) | ||||
if app is not None: | ||||
app._in_event_loop = True | ||||
self.apps[gui] = app | ||||
return app | ||||
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r17889 | |||
def disable_gui(self): | ||||
"""Disable GUI event loop integration. | ||||
If an application was registered, this sets its ``_in_event_loop`` | ||||
attribute to False. It then calls :meth:`clear_inputhook`. | ||||
""" | ||||
gui = self._current_gui | ||||
if gui in self.apps: | ||||
self.apps[gui]._in_event_loop = False | ||||
return self.clear_inputhook() | ||||
class InputHookBase(object): | ||||
"""Base class for input hooks for specific toolkits. | ||||
Subclasses should define an :meth:`enable` method with one argument, ``app``, | ||||
which will either be an instance of the toolkit's application class, or None. | ||||
They may also define a :meth:`disable` method with no arguments. | ||||
""" | ||||
def __init__(self, manager): | ||||
self.manager = manager | ||||
def disable(self): | ||||
pass | ||||
inputhook_manager = InputHookManager() | ||||
|
r18011 | @inputhook_manager.register('osx') | ||
class NullInputHook(InputHookBase): | ||||
"""A null inputhook that doesn't need to do anything""" | ||||
def enable(self, app=None): | ||||
pass | ||||
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r17889 | @inputhook_manager.register('wx') | ||
class WxInputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
|
r2069 | """Enable event loop integration with wxPython. | ||
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r2197 | |||
Parameters | ||||
---------- | ||||
|
r4419 | app : WX Application, optional. | ||
Running application to use. If not given, we probe WX for an | ||||
existing application object, and create a new one if none is found. | ||||
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r2197 | |||
Notes | ||||
----- | ||||
|
r2209 | This methods sets the ``PyOS_InputHook`` for wxPython, which allows | ||
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r2069 | the wxPython to integrate with terminal based applications like | ||
IPython. | ||||
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r2209 | |||
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r4419 | If ``app`` is not given we probe for an existing one, and return it if | ||
found. If no existing app is found, we create an :class:`wx.App` as | ||||
follows:: | ||||
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r2209 | |||
import wx | ||||
app = wx.App(redirect=False, clearSigInt=False) | ||||
|
r2069 | """ | ||
|
r7688 | import wx | ||
wx_version = V(wx.__version__).version | ||||
if wx_version < [2, 8]: | ||||
raise ValueError("requires wxPython >= 2.8, but you have %s" % wx.__version__) | ||||
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r2068 | from IPython.lib.inputhookwx import inputhook_wx | ||
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r17889 | self.manager.set_inputhook(inputhook_wx) | ||
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r20814 | if _use_appnope(): | ||
from appnope import nope | ||||
nope() | ||||
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r17889 | |||
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r2918 | import wx | ||
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r4419 | if app is None: | ||
app = wx.GetApp() | ||||
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r2918 | if app is None: | ||
app = wx.App(redirect=False, clearSigInt=False) | ||||
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r17906 | |||
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r2918 | return app | ||
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r2066 | |||
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r17889 | def disable(self): | ||
|
r2069 | """Disable event loop integration with wxPython. | ||
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r2209 | |||
|
r17889 | This restores appnapp on OS X | ||
|
r2069 | """ | ||
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r20814 | if _use_appnope(): | ||
from appnope import nap | ||||
nap() | ||||
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r2066 | |||
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r17889 | @inputhook_manager.register('qt', 'qt4') | ||
class Qt4InputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
|
r2069 | """Enable event loop integration with PyQt4. | ||
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r6467 | |||
|
r2197 | Parameters | ||
---------- | ||||
|
r4419 | app : Qt Application, optional. | ||
Running application to use. If not given, we probe Qt for an | ||||
existing application object, and create a new one if none is found. | ||||
|
r2197 | |||
Notes | ||||
----- | ||||
|
r2209 | This methods sets the PyOS_InputHook for PyQt4, which allows | ||
|
r2069 | the PyQt4 to integrate with terminal based applications like | ||
IPython. | ||||
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r2209 | |||
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r4419 | If ``app`` is not given we probe for an existing one, and return it if | ||
found. If no existing app is found, we create an :class:`QApplication` | ||||
as follows:: | ||||
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r2209 | |||
from PyQt4 import QtCore | ||||
app = QtGui.QApplication(sys.argv) | ||||
|
r2069 | """ | ||
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r4931 | from IPython.lib.inputhookqt4 import create_inputhook_qt4 | ||
|
r21347 | app, inputhook_qt4 = create_inputhook_qt4(self.manager, app) | ||
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r17889 | self.manager.set_inputhook(inputhook_qt4) | ||
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r20814 | if _use_appnope(): | ||
from appnope import nope | ||||
nope() | ||||
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r4915 | |||
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r2918 | return app | ||
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r2066 | |||
def disable_qt4(self): | ||||
|
r2069 | """Disable event loop integration with PyQt4. | ||
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r2209 | |||
|
r17889 | This restores appnapp on OS X | ||
|
r2069 | """ | ||
|
r20814 | if _use_appnope(): | ||
from appnope import nap | ||||
nap() | ||||
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r2066 | |||
|
r17904 | |||
@inputhook_manager.register('qt5') | ||||
class Qt5InputHook(Qt4InputHook): | ||||
def enable(self, app=None): | ||||
os.environ['QT_API'] = 'pyqt5' | ||||
return Qt4InputHook.enable(self, app) | ||||
|
r17889 | @inputhook_manager.register('gtk') | ||
class GtkInputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
|
r2069 | """Enable event loop integration with PyGTK. | ||
|
r2197 | |||
Parameters | ||||
---------- | ||||
|
r4419 | app : ignored | ||
Ignored, it's only a placeholder to keep the call signature of all | ||||
gui activation methods consistent, which simplifies the logic of | ||||
supporting magics. | ||||
|
r2197 | |||
Notes | ||||
----- | ||||
|
r2069 | This methods sets the PyOS_InputHook for PyGTK, which allows | ||
the PyGTK to integrate with terminal based applications like | ||||
IPython. | ||||
""" | ||||
|
r2066 | import gtk | ||
try: | ||||
gtk.set_interactive(True) | ||||
except AttributeError: | ||||
# For older versions of gtk, use our own ctypes version | ||||
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r2068 | from IPython.lib.inputhookgtk import inputhook_gtk | ||
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r17889 | self.manager.set_inputhook(inputhook_gtk) | ||
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r2066 | |||
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r17889 | @inputhook_manager.register('tk') | ||
class TkInputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
|
r2197 | """Enable event loop integration with Tk. | ||
Parameters | ||||
---------- | ||||
|
r4419 | app : toplevel :class:`Tkinter.Tk` widget, optional. | ||
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r4421 | Running toplevel widget to use. If not given, we probe Tk for an | ||
existing one, and create a new one if none is found. | ||||
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r2197 | |||
Notes | ||||
----- | ||||
|
r4419 | If you have already created a :class:`Tkinter.Tk` object, the only | ||
thing done by this method is to register with the | ||||
:class:`InputHookManager`, since creating that object automatically | ||||
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r2197 | sets ``PyOS_InputHook``. | ||
""" | ||||
|
r4419 | if app is None: | ||
|
r13376 | try: | ||
from tkinter import Tk # Py 3 | ||||
except ImportError: | ||||
from Tkinter import Tk # Py 2 | ||||
app = Tk() | ||||
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r2214 | app.withdraw() | ||
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r17889 | self.manager.apps[GUI_TK] = app | ||
|
r2214 | return app | ||
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r2066 | |||
|
r4819 | |||
|
r17889 | @inputhook_manager.register('glut') | ||
class GlutInputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
"""Enable event loop integration with GLUT. | ||||
|
r4692 | |||
Parameters | ||||
---------- | ||||
|
r4819 | |||
|
r4692 | app : ignored | ||
|
r4819 | Ignored, it's only a placeholder to keep the call signature of all | ||
gui activation methods consistent, which simplifies the logic of | ||||
supporting magics. | ||||
|
r4692 | |||
Notes | ||||
----- | ||||
|
r4812 | This methods sets the PyOS_InputHook for GLUT, which allows the GLUT to | ||
integrate with terminal based applications like IPython. Due to GLUT | ||||
limitations, it is currently not possible to start the event loop | ||||
without first creating a window. You should thus not create another | ||||
window but use instead the created one. See 'gui-glut.py' in the | ||||
docs/examples/lib directory. | ||||
|
r6467 | |||
|
r4812 | The default screen mode is set to: | ||
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r4819 | glut.GLUT_DOUBLE | glut.GLUT_RGBA | glut.GLUT_DEPTH | ||
|
r4806 | """ | ||
|
r4812 | |||
|
r4831 | import OpenGL.GLUT as glut | ||
|
r4834 | from IPython.lib.inputhookglut import glut_display_mode, \ | ||
glut_close, glut_display, \ | ||||
glut_idle, inputhook_glut | ||||
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r4806 | |||
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r17889 | if GUI_GLUT not in self.manager.apps: | ||
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r4834 | glut.glutInit( sys.argv ) | ||
glut.glutInitDisplayMode( glut_display_mode ) | ||||
|
r4831 | # This is specific to freeglut | ||
if bool(glut.glutSetOption): | ||||
|
r4834 | glut.glutSetOption( glut.GLUT_ACTION_ON_WINDOW_CLOSE, | ||
glut.GLUT_ACTION_GLUTMAINLOOP_RETURNS ) | ||||
glut.glutCreateWindow( sys.argv[0] ) | ||||
|
r4831 | glut.glutReshapeWindow( 1, 1 ) | ||
|
r4834 | glut.glutHideWindow( ) | ||
glut.glutWMCloseFunc( glut_close ) | ||||
glut.glutDisplayFunc( glut_display ) | ||||
glut.glutIdleFunc( glut_idle ) | ||||
|
r4806 | else: | ||
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r4834 | glut.glutWMCloseFunc( glut_close ) | ||
glut.glutDisplayFunc( glut_display ) | ||||
|
r4831 | glut.glutIdleFunc( glut_idle) | ||
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r17889 | self.manager.set_inputhook( inputhook_glut ) | ||
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r4806 | |||
|
r4819 | |||
|
r17889 | def disable(self): | ||
|
r4806 | """Disable event loop integration with glut. | ||
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r6467 | |||
|
r4806 | This sets PyOS_InputHook to NULL and set the display function to a | ||
dummy one and set the timer to a dummy timer that will be triggered | ||||
very far in the future. | ||||
""" | ||||
|
r4834 | import OpenGL.GLUT as glut | ||
from glut_support import glutMainLoopEvent | ||||
|
r4812 | |||
glut.glutHideWindow() # This is an event to be processed below | ||||
glutMainLoopEvent() | ||||
|
r17889 | super(GlutInputHook, self).disable() | ||
|
r4812 | |||
|
r17889 | @inputhook_manager.register('pyglet') | ||
class PygletInputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
|
r4812 | """Enable event loop integration with pyglet. | ||
Parameters | ||||
---------- | ||||
app : ignored | ||||
Ignored, it's only a placeholder to keep the call signature of all | ||||
gui activation methods consistent, which simplifies the logic of | ||||
supporting magics. | ||||
|
r4692 | |||
|
r4812 | Notes | ||
----- | ||||
This methods sets the ``PyOS_InputHook`` for pyglet, which allows | ||||
pyglet to integrate with terminal based applications like | ||||
IPython. | ||||
""" | ||||
from IPython.lib.inputhookpyglet import inputhook_pyglet | ||||
|
r17889 | self.manager.set_inputhook(inputhook_pyglet) | ||
|
r4812 | return app | ||
|
r4692 | |||
|
r17889 | @inputhook_manager.register('gtk3') | ||
class Gtk3InputHook(InputHookBase): | ||||
def enable(self, app=None): | ||||
|
r6459 | """Enable event loop integration with Gtk3 (gir bindings). | ||
Parameters | ||||
---------- | ||||
app : ignored | ||||
Ignored, it's only a placeholder to keep the call signature of all | ||||
gui activation methods consistent, which simplifies the logic of | ||||
supporting magics. | ||||
Notes | ||||
----- | ||||
This methods sets the PyOS_InputHook for Gtk3, which allows | ||||
the Gtk3 to integrate with terminal based applications like | ||||
IPython. | ||||
""" | ||||
from IPython.lib.inputhookgtk3 import inputhook_gtk3 | ||||
|
r17889 | self.manager.set_inputhook(inputhook_gtk3) | ||
|
r6459 | |||
|
r2069 | clear_inputhook = inputhook_manager.clear_inputhook | ||
|
r2197 | set_inputhook = inputhook_manager.set_inputhook | ||
|
r2208 | current_gui = inputhook_manager.current_gui | ||
clear_app_refs = inputhook_manager.clear_app_refs | ||||
|
r17889 | enable_gui = inputhook_manager.enable_gui | ||
disable_gui = inputhook_manager.disable_gui | ||||
|
r17890 | register = inputhook_manager.register | ||
|
r17889 | guis = inputhook_manager.guihooks | ||
# Deprecated methods: kept for backwards compatibility, do not use in new code | ||||
|
r17899 | def _make_deprecated_enable(name): | ||
def enable_toolkit(app=None): | ||||
warn("This function is deprecated - use enable_gui(%r) instead" % name) | ||||
inputhook_manager.enable_gui(name, app) | ||||
|
r18011 | enable_osx = _make_deprecated_enable('osx') | ||
|
r17899 | enable_wx = _make_deprecated_enable('wx') | ||
enable_qt4 = _make_deprecated_enable('qt4') | ||||
enable_gtk = _make_deprecated_enable('gtk') | ||||
enable_tk = _make_deprecated_enable('tk') | ||||
enable_glut = _make_deprecated_enable('glut') | ||||
enable_pyglet = _make_deprecated_enable('pyglet') | ||||
enable_gtk3 = _make_deprecated_enable('gtk3') | ||||
def _deprecated_disable(): | ||||
warn("This function is deprecated: use disable_gui() instead") | ||||
inputhook_manager.disable_gui() | ||||
|
r17889 | disable_wx = disable_qt4 = disable_gtk = disable_gtk3 = disable_glut = \ | ||
|
r18011 | disable_pyglet = disable_osx = _deprecated_disable | ||