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2to3.rst.txt	14647	0644	editdlrm
abc.rst.txt	7219	0644	editdlrm
aepack.rst.txt	4257	0644	editdlrm
aetools.rst.txt	3532	0644	editdlrm
aetypes.rst.txt	4257	0644	editdlrm
aifc.rst.txt	7086	0644	editdlrm
al.rst.txt	5309	0644	editdlrm
allos.rst.txt	695	0644	editdlrm
anydbm.rst.txt	4111	0644	editdlrm
archiving.rst.txt	424	0644	editdlrm
argparse.rst.txt	74685	0644	editdlrm
array.rst.txt	10524	0644	editdlrm
ast.rst.txt	10111	0644	editdlrm
asynchat.rst.txt	9206	0644	editdlrm
asyncore.rst.txt	12937	0644	editdlrm
atexit.rst.txt	3910	0644	editdlrm
audioop.rst.txt	10395	0644	editdlrm
autogil.rst.txt	1015	0644	editdlrm
base64.rst.txt	6252	0644	editdlrm
basehttpserver.rst.txt	10404	0644	editdlrm
bastion.rst.txt	2611	0644	editdlrm
bdb.rst.txt	12456	0644	editdlrm
binascii.rst.txt	6508	0644	editdlrm
binhex.rst.txt	1910	0644	editdlrm
bisect.rst.txt	5415	0644	editdlrm
bsddb.rst.txt	7575	0644	editdlrm
bz2.rst.txt	8064	0644	editdlrm
calendar.rst.txt	11282	0644	editdlrm
carbon.rst.txt	15956	0644	editdlrm
cd.rst.txt	11974	0644	editdlrm
cgi.rst.txt	22853	0644	editdlrm
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cgitb.rst.txt	2874	0644	editdlrm
chunk.rst.txt	4955	0644	editdlrm
cmath.rst.txt	7647	0644	editdlrm
cmd.rst.txt	8565	0644	editdlrm
code.rst.txt	7115	0644	editdlrm
codecs.rst.txt	66966	0644	editdlrm
codeop.rst.txt	3774	0644	editdlrm
collections.rst.txt	41448	0644	editdlrm
colorpicker.rst.txt	913	0644	editdlrm
colorsys.rst.txt	1819	0644	editdlrm
commands.rst.txt	2595	0644	editdlrm
compileall.rst.txt	4678	0644	editdlrm
compiler.rst.txt	37464	0644	editdlrm
configparser.rst.txt	19607	0644	editdlrm
constants.rst.txt	2328	0644	editdlrm
contextlib.rst.txt	6012	0644	editdlrm
cookie.rst.txt	9543	0644	editdlrm
cookielib.rst.txt	27875	0644	editdlrm
copy.rst.txt	3351	0644	editdlrm
copy_reg.rst.txt	2329	0644	editdlrm
crypt.rst.txt	2292	0644	editdlrm
crypto.rst.txt	355	0644	editdlrm
csv.rst.txt	22757	0644	editdlrm
ctypes.rst.txt	90513	0644	editdlrm
curses.ascii.rst.txt	9046	0644	editdlrm
curses.panel.rst.txt	2740	0644	editdlrm
curses.rst.txt	74877	0644	editdlrm
custominterp.rst.txt	570	0644	editdlrm
datatypes.rst.txt	864	0644	editdlrm
datetime.rst.txt	74679	0644	editdlrm
dbhash.rst.txt	3865	0644	editdlrm
dbm.rst.txt	3117	0644	editdlrm
debug.rst.txt	446	0644	editdlrm
decimal.rst.txt	70926	0644	editdlrm
development.rst.txt	640	0644	editdlrm
difflib.rst.txt	30716	0644	editdlrm
dircache.rst.txt	1813	0644	editdlrm
dis.rst.txt	23248	0644	editdlrm
distribution.rst.txt	426	0644	editdlrm
distutils.rst.txt	1958	0644	editdlrm
dl.rst.txt	3392	0644	editdlrm
doctest.rst.txt	73985	0644	editdlrm
docxmlrpcserver.rst.txt	3802	0644	editdlrm
dumbdbm.rst.txt	2841	0644	editdlrm
dummy_thread.rst.txt	1058	0644	editdlrm
dummy_threading.rst.txt	799	0644	editdlrm
easydialogs.rst.txt	10346	0644	editdlrm
email-examples.rst.txt	1271	0644	editdlrm
email.charset.rst.txt	9654	0644	editdlrm
email.encoders.rst.txt	2376	0644	editdlrm
email.errors.rst.txt	4006	0644	editdlrm
email.generator.rst.txt	6132	0644	editdlrm
email.header.rst.txt	7531	0644	editdlrm
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email.mime.rst.txt	9917	0644	editdlrm
email.parser.rst.txt	10327	0644	editdlrm
email.rst.txt	16111	0644	editdlrm
email.utils.rst.txt	6475	0644	editdlrm
ensurepip.rst.txt	5022	0644	editdlrm
errno.rst.txt	6708	0644	editdlrm
exceptions.rst.txt	18343	0644	editdlrm
fcntl.rst.txt	7361	0644	editdlrm
filecmp.rst.txt	5348	0644	editdlrm
fileformats.rst.txt	302	0644	editdlrm
fileinput.rst.txt	7417	0644	editdlrm
filesys.rst.txt	806	0644	editdlrm
fl.rst.txt	17646	0644	editdlrm
fm.rst.txt	2699	0644	editdlrm
fnmatch.rst.txt	3104	0644	editdlrm
formatter.rst.txt	13245	0644	editdlrm
fpectl.rst.txt	4171	0644	editdlrm
fpformat.rst.txt	1747	0644	editdlrm
fractions.rst.txt	5297	0644	editdlrm
framework.rst.txt	11444	0644	editdlrm
frameworks.rst.txt	378	0644	editdlrm
ftplib.rst.txt	15720	0644	editdlrm
functions.rst.txt	75554	0644	editdlrm
functools.rst.txt	7448	0644	editdlrm
future_builtins.rst.txt	2010	0644	editdlrm
gc.rst.txt	9014	0644	editdlrm
gdbm.rst.txt	4882	0644	editdlrm
gensuitemodule.rst.txt	3113	0644	editdlrm
getopt.rst.txt	6670	0644	editdlrm
getpass.rst.txt	1876	0644	editdlrm
gettext.rst.txt	29040	0644	editdlrm
gl.rst.txt	6009	0644	editdlrm
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grp.rst.txt	2256	0644	editdlrm
gzip.rst.txt	4828	0644	editdlrm
hashlib.rst.txt	7379	0644	editdlrm
heapq.rst.txt	13185	0644	editdlrm
hmac.rst.txt	3073	0644	editdlrm
hotshot.rst.txt	4289	0644	editdlrm
htmllib.rst.txt	7379	0644	editdlrm
htmlparser.rst.txt	11640	0644	editdlrm
httplib.rst.txt	37454	0644	editdlrm
i18n.rst.txt	409	0644	editdlrm
ic.rst.txt	5005	0644	editdlrm
idle.rst.txt	22182	0644	editdlrm
imageop.rst.txt	4001	0644	editdlrm
imaplib.rst.txt	17221	0644	editdlrm
imgfile.rst.txt	2765	0644	editdlrm
imghdr.rst.txt	2635	0644	editdlrm
imp.rst.txt	12593	0644	editdlrm
importlib.rst.txt	1126	0644	editdlrm
imputil.rst.txt	7023	0644	editdlrm
index.rst.txt	2287	0644	editdlrm
inspect.rst.txt	28151	0644	editdlrm
internet.rst.txt	950	0644	editdlrm
intro.rst.txt	2803	0644	editdlrm
io.rst.txt	39015	0644	editdlrm
ipc.rst.txt	630	0644	editdlrm
itertools.rst.txt	36324	0644	editdlrm
jpeg.rst.txt	3858	0644	editdlrm
json.rst.txt	25545	0644	editdlrm
keyword.rst.txt	617	0644	editdlrm
language.rst.txt	523	0644	editdlrm
linecache.rst.txt	1887	0644	editdlrm
locale.rst.txt	24975	0644	editdlrm
logging.config.rst.txt	31560	0644	editdlrm
logging.handlers.rst.txt	28153	0644	editdlrm
logging.rst.txt	46882	0644	editdlrm
mac.rst.txt	791	0644	editdlrm
macos.rst.txt	3824	0644	editdlrm
macosa.rst.txt	3964	0644	editdlrm
macostools.rst.txt	4017	0644	editdlrm
macpath.rst.txt	650	0644	editdlrm
mailbox.rst.txt	68129	0644	editdlrm
mailcap.rst.txt	3675	0644	editdlrm
markup.rst.txt	1249	0644	editdlrm
marshal.rst.txt	5689	0644	editdlrm
math.rst.txt	10920	0644	editdlrm
md5.rst.txt	2815	0644	editdlrm
mhlib.rst.txt	3966	0644	editdlrm
mimetools.rst.txt	4504	0644	editdlrm
mimetypes.rst.txt	9839	0644	editdlrm
mimewriter.rst.txt	3360	0644	editdlrm
mimify.rst.txt	3519	0644	editdlrm
miniaeframe.rst.txt	2564	0644	editdlrm
misc.rst.txt	248	0644	editdlrm
mm.rst.txt	447	0644	editdlrm
mmap.rst.txt	10481	0644	editdlrm
modulefinder.rst.txt	3380	0644	editdlrm
modules.rst.txt	382	0644	editdlrm
msilib.rst.txt	19062	0644	editdlrm
msvcrt.rst.txt	4346	0644	editdlrm
multifile.rst.txt	6613	0644	editdlrm
multiprocessing.rst.txt	92621	0644	editdlrm
mutex.rst.txt	1939	0644	editdlrm
netdata.rst.txt	432	0644	editdlrm
netrc.rst.txt	3119	0644	editdlrm
new.rst.txt	2653	0644	editdlrm
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nntplib.rst.txt	14531	0644	editdlrm
numbers.rst.txt	8007	0644	editdlrm
numeric.rst.txt	751	0644	editdlrm
operator.rst.txt	22092	0644	editdlrm
optparse.rst.txt	77101	0644	editdlrm
os.path.rst.txt	13094	0644	editdlrm
os.rst.txt	82580	0644	editdlrm
ossaudiodev.rst.txt	17309	0644	editdlrm
othergui.rst.txt	2721	0644	editdlrm
parser.rst.txt	15385	0644	editdlrm
pdb.rst.txt	16043	0644	editdlrm
persistence.rst.txt	826	0644	editdlrm
pickle.rst.txt	37262	0644	editdlrm
pickletools.rst.txt	1997	0644	editdlrm
pipes.rst.txt	3786	0644	editdlrm
pkgutil.rst.txt	7714	0644	editdlrm
platform.rst.txt	9554	0644	editdlrm
plistlib.rst.txt	4134	0644	editdlrm
popen2.rst.txt	7022	0644	editdlrm
poplib.rst.txt	6220	0644	editdlrm
posix.rst.txt	3630	0644	editdlrm
posixfile.rst.txt	7200	0644	editdlrm
pprint.rst.txt	9071	0644	editdlrm
profile.rst.txt	28666	0644	editdlrm
pty.rst.txt	1762	0644	editdlrm
pwd.rst.txt	2725	0644	editdlrm
pyclbr.rst.txt	3296	0644	editdlrm
pydoc.rst.txt	4083	0644	editdlrm
pyexpat.rst.txt	28891	0644	editdlrm
python.rst.txt	514	0644	editdlrm
py_compile.rst.txt	2479	0644	editdlrm
queue.rst.txt	7034	0644	editdlrm
quopri.rst.txt	2670	0644	editdlrm
random.rst.txt	13319	0644	editdlrm
re.rst.txt	55102	0644	editdlrm
readline.rst.txt	10513	0644	editdlrm
repr.rst.txt	4718	0644	editdlrm
resource.rst.txt	9595	0644	editdlrm
restricted.rst.txt	3327	0644	editdlrm
rexec.rst.txt	11742	0644	editdlrm
rfc822.rst.txt	14037	0644	editdlrm
rlcompleter.rst.txt	2494	0644	editdlrm
robotparser.rst.txt	2190	0644	editdlrm
runpy.rst.txt	6938	0644	editdlrm
sched.rst.txt	4644	0644	editdlrm
scrolledtext.rst.txt	1379	0644	editdlrm
select.rst.txt	20705	0644	editdlrm
sets.rst.txt	14973	0644	editdlrm
sgi.rst.txt	322	0644	editdlrm
sgmllib.rst.txt	10664	0644	editdlrm
sha.rst.txt	2807	0644	editdlrm
shelve.rst.txt	8319	0644	editdlrm
shlex.rst.txt	11313	0644	editdlrm
shutil.rst.txt	13491	0644	editdlrm
signal.rst.txt	10719	0644	editdlrm
simplehttpserver.rst.txt	4559	0644	editdlrm
simplexmlrpcserver.rst.txt	10881	0644	editdlrm
site.rst.txt	7880	0644	editdlrm
smtpd.rst.txt	2464	0644	editdlrm
smtplib.rst.txt	14906	0644	editdlrm
sndhdr.rst.txt	1759	0644	editdlrm
socket.rst.txt	40765	0644	editdlrm
socketserver.rst.txt	22512	0644	editdlrm
someos.rst.txt	599	0644	editdlrm
spwd.rst.txt	2825	0644	editdlrm
sqlite3.rst.txt	35448	0644	editdlrm
ssl.rst.txt	76554	0644	editdlrm
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statvfs.rst.txt	1300	0644	editdlrm
stdtypes.rst.txt	122668	0644	editdlrm
string.rst.txt	44085	0644	editdlrm
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stringprep.rst.txt	4238	0644	editdlrm
strings.rst.txt	746	0644	editdlrm
struct.rst.txt	17100	0644	editdlrm
subprocess.rst.txt	33648	0644	editdlrm
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telnetlib.rst.txt	7482	0644	editdlrm
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xml.etree.elementtree.rst.txt	35707	0644	editdlrm
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xml.sax.handler.rst.txt	15371	0644	editdlrm
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xml.sax.utils.rst.txt	3560	0644	editdlrm
xmlrpclib.rst.txt	22559	0644	editdlrm
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__main__.rst.txt	535	0644	editdlrm

:mod:`FrameWork` --- Interactive application framework ====================================================== .. module:: FrameWork :platform: Mac :synopsis: Interactive application framework. :deprecated: The :mod:`FrameWork` module contains classes that together provide a framework for an interactive Macintosh application. The programmer builds an application by creating subclasses that override various methods of the bases classes, thereby implementing the functionality wanted. Overriding functionality can often be done on various different levels, i.e. to handle clicks in a single dialog window in a non-standard way it is not necessary to override the complete event handling. .. note:: This module has been removed in Python 3.x. Work on the :mod:`FrameWork` has pretty much stopped, now that :mod:`PyObjC` is available for full Cocoa access from Python, and the documentation describes only the most important functionality, and not in the most logical manner at that. Examine the source or the examples for more details. The following are some comments posted on the MacPython newsgroup about the strengths and limitations of :mod:`FrameWork`: .. epigraph:: The strong point of :mod:`FrameWork` is that it allows you to break into the control-flow at many different places. :mod:`W`, for instance, uses a different way to enable/disable menus and that plugs right in leaving the rest intact. The weak points of :mod:`FrameWork` are that it has no abstract command interface (but that shouldn't be difficult), that its dialog support is minimal and that its control/toolbar support is non-existent. The :mod:`FrameWork` module defines the following functions: .. function:: Application() An object representing the complete application. See below for a description of the methods. The default :meth:`__init__` routine creates an empty window dictionary and a menu bar with an apple menu. .. function:: MenuBar() An object representing the menubar. This object is usually not created by the user. .. function:: Menu(bar, title[, after]) An object representing a menu. Upon creation you pass the ``MenuBar`` the menu appears in, the *title* string and a position (1-based) *after* where the menu should appear (default: at the end). .. function:: MenuItem(menu, title[, shortcut, callback]) Create a menu item object. The arguments are the menu to create, the item title string and optionally the keyboard shortcut and a callback routine. The callback is called with the arguments menu-id, item number within menu (1-based), current front window and the event record. Instead of a callable object the callback can also be a string. In this case menu selection causes the lookup of a method in the topmost window and the application. The method name is the callback string with ``'domenu_'`` prepended. Calling the ``MenuBar`` :meth:`fixmenudimstate` method sets the correct dimming for all menu items based on the current front window. .. function:: Separator(menu) Add a separator to the end of a menu. .. function:: SubMenu(menu, label) Create a submenu named *label* under menu *menu*. The menu object is returned. .. function:: Window(parent) Creates a (modeless) window. *Parent* is the application object to which the window belongs. The window is not displayed until later. .. function:: DialogWindow(parent) Creates a modeless dialog window. .. function:: windowbounds(width, height) Return a ``(left, top, right, bottom)`` tuple suitable for creation of a window of given width and height. The window will be staggered with respect to previous windows, and an attempt is made to keep the whole window on-screen. However, the window will however always be the exact size given, so parts may be offscreen. .. function:: setwatchcursor() Set the mouse cursor to a watch. .. function:: setarrowcursor() Set the mouse cursor to an arrow. .. _application-objects: Application Objects ------------------- Application objects have the following methods, among others: .. method:: Application.makeusermenus() Override this method if you need menus in your application. Append the menus to the attribute :attr:`menubar`. .. method:: Application.getabouttext() Override this method to return a text string describing your application. Alternatively, override the :meth:`do_about` method for more elaborate "about" messages. .. method:: Application.mainloop([mask[, wait]]) This routine is the main event loop, call it to set your application rolling. *Mask* is the mask of events you want to handle, *wait* is the number of ticks you want to leave to other concurrent application (default 0, which is probably not a good idea). While raising *self* to exit the mainloop is still supported it is not recommended: call ``self._quit()`` instead. The event loop is split into many small parts, each of which can be overridden. The default methods take care of dispatching events to windows and dialogs, handling drags and resizes, Apple Events, events for non-FrameWork windows, etc. In general, all event handlers should return ``1`` if the event is fully handled and ``0`` otherwise (because the front window was not a FrameWork window, for instance). This is needed so that update events and such can be passed on to other windows like the Sioux console window. Calling :func:`MacOS.HandleEvent` is not allowed within *our_dispatch* or its callees, since this may result in an infinite loop if the code is called through the Python inner-loop event handler. .. method:: Application.asyncevents(onoff) Call this method with a nonzero parameter to enable asynchronous event handling. This will tell the inner interpreter loop to call the application event handler *async_dispatch* whenever events are available. This will cause FrameWork window updates and the user interface to remain working during long computations, but will slow the interpreter down and may cause surprising results in non-reentrant code (such as FrameWork itself). By default *async_dispatch* will immediately call *our_dispatch* but you may override this to handle only certain events asynchronously. Events you do not handle will be passed to Sioux and such. The old on/off value is returned. .. method:: Application._quit() Terminate the running :meth:`mainloop` call at the next convenient moment. .. method:: Application.do_char(c, event) The user typed character *c*. The complete details of the event can be found in the *event* structure. This method can also be provided in a ``Window`` object, which overrides the application-wide handler if the window is frontmost. .. method:: Application.do_dialogevent(event) Called early in the event loop to handle modeless dialog events. The default method simply dispatches the event to the relevant dialog (not through the ``DialogWindow`` object involved). Override if you need special handling of dialog events (keyboard shortcuts, etc). .. method:: Application.idle(event) Called by the main event loop when no events are available. The null-event is passed (so you can look at mouse position, etc). .. _window-objects: Window Objects -------------- Window objects have the following methods, among others: .. method:: Window.open() Override this method to open a window. Store the Mac OS window-id in :attr:`self.wid` and call the :meth:`do_postopen` method to register the window with the parent application. .. method:: Window.close() Override this method to do any special processing on window close. Call the :meth:`do_postclose` method to cleanup the parent state. .. method:: Window.do_postresize(width, height, macoswindowid) Called after the window is resized. Override if more needs to be done than calling ``InvalRect``. .. method:: Window.do_contentclick(local, modifiers, event) The user clicked in the content part of a window. The arguments are the coordinates (window-relative), the key modifiers and the raw event. .. method:: Window.do_update(macoswindowid, event) An update event for the window was received. Redraw the window. .. method:: Window.do_activate(activate, event) The window was activated (``activate == 1``) or deactivated (``activate == 0``). Handle things like focus highlighting, etc. .. _controlswindow-object: ControlsWindow Object --------------------- ControlsWindow objects have the following methods besides those of ``Window`` objects: .. method:: ControlsWindow.do_controlhit(window, control, pcode, event) Part *pcode* of control *control* was hit by the user. Tracking and such has already been taken care of. .. _scrolledwindow-object: ScrolledWindow Object --------------------- ScrolledWindow objects are ControlsWindow objects with the following extra methods: .. method:: ScrolledWindow.scrollbars([wantx[, wanty]]) Create (or destroy) horizontal and vertical scrollbars. The arguments specify which you want (default: both). The scrollbars always have minimum ``0`` and maximum ``32767``. .. method:: ScrolledWindow.getscrollbarvalues() You must supply this method. It should return a tuple ``(x, y)`` giving the current position of the scrollbars (between ``0`` and ``32767``). You can return ``None`` for either to indicate the whole document is visible in that direction. .. method:: ScrolledWindow.updatescrollbars() Call this method when the document has changed. It will call :meth:`getscrollbarvalues` and update the scrollbars. .. method:: ScrolledWindow.scrollbar_callback(which, what, value) Supplied by you and called after user interaction. *which* will be ``'x'`` or ``'y'``, *what* will be ``'-'``, ``'--'``, ``'set'``, ``'++'`` or ``'+'``. For ``'set'``, *value* will contain the new scrollbar position. .. method:: ScrolledWindow.scalebarvalues(absmin, absmax, curmin, curmax) Auxiliary method to help you calculate values to return from :meth:`getscrollbarvalues`. You pass document minimum and maximum value and topmost (leftmost) and bottommost (rightmost) visible values and it returns the correct number or ``None``. .. method:: ScrolledWindow.do_activate(onoff, event) Takes care of dimming/highlighting scrollbars when a window becomes frontmost. If you override this method, call this one at the end of your method. .. method:: ScrolledWindow.do_postresize(width, height, window) Moves scrollbars to the correct position. Call this method initially if you override it. .. method:: ScrolledWindow.do_controlhit(window, control, pcode, event) Handles scrollbar interaction. If you override it call this method first, a nonzero return value indicates the hit was in the scrollbars and has been handled. .. _dialogwindow-objects: DialogWindow Objects -------------------- DialogWindow objects have the following methods besides those of ``Window`` objects: .. method:: DialogWindow.open(resid) Create the dialog window, from the DLOG resource with id *resid*. The dialog object is stored in :attr:`self.wid`. .. method:: DialogWindow.do_itemhit(item, event) Item number *item* was hit. You are responsible for redrawing toggle buttons, etc.