“PyGTK”的意思、由来-开放百科全书

词条

PyGTK

释义

Syntax
Notable applications that use PyGTK
PyGObject
Notable applications that use PyGObject
See also
References
External links

{{Infobox software
| name = PyGTK
| title =
| logo =
| screenshot =
| caption =
| collapsible =
| author = James Henstridge^[1]
| developer = PyGTK Core development team^[2]
| released =
| discontinued =
| latest release version = 2.24.0^[3]
| latest release date = {{Start date and age|2011|04|01|df=yes/no}}
| latest preview version =
| latest preview date =
| programming language = Python, C
| operating system = Cross-platform
| platform = Cross-platform
| size =
| language =
| status =
| genre = Widget toolkit
| license = LGPL
| website = {{URL|pygtk.org}}
}}{{Main|List of language bindings for GTK+}}

PyGTK is a set of Python wrappers for the GTK+ graphical user interface library. PyGTK is free software and licensed under the LGPL. It is analogous to PyQt/PySide and wxPython, the Python wrappers for Qt and wxWidgets, respectively. Its original author is GNOME developer James Henstridge. There are six people in the core development team, with various other people who have submitted patches and bug reports. PyGTK has been selected as the environment of choice for applications running on One Laptop Per Child systems.

PyGTK will be phased out with the transition to GTK+ version 3 and be replaced with PyGObject,^[4]^[5] which uses GObject Introspection to generate bindings for Python and other languages on the fly. This is expected to eliminate the delay between GTK updates and corresponding language binding updates, as well as reduce maintenance burden on the developers.^[6]

Syntax

The python code below will produce a 200x200 pixel window with the words "Hello World" inside.

import gtk

def create_window():

    window = gtk.Window()    window.set_default_size(200, 200)    window.connect('destroy', gtk.main_quit)

    label = gtk.Label('Hello World')    window.add(label)

    label.show()    window.show()

create_window()

gtk.main()

Notable applications that use PyGTK

PyGTK has been used in a number of notable applications, some examples:

Anaconda installer
BitTorrent
Deluge
Emesene
Exaile
Flumotion
Gajim
gDesklets
Gedit (for optional Python subsystem and plugins)
GIMP (for optional Python scripts)
GNOME Sudoku
GRAMPS
Gwibber (microblogging client)
Jokosher
puddletag
PyMusique
Pybliographer
Tryton
ROX Desktop (includes ROX-Filer)
SoundConverter
Ubiquity (Ubuntu installer)
Ubuntu Software Center
Wing IDE
Comix
MComix

PyGObject

{{Infobox software
| name = GTK+
| title = PyGObject
| logo =
| screenshot =
| caption =
| collapsible =
| author =
| developer =
| released =
| repo = {{URL|https://git.gnome.org/browse/pygobject/tree/NEWS}}
| programming language = Python, C
| size =
| language =
| status =
| genre = Widget toolkit
| license = LGPL
| website = {{URL|https://wiki.gnome.org/Projects/PyGObject}}
}}

PyGObject provides a wrapper for use in Python programs when accessing GObject libraries. GObject is an object system used by GTK+, GLib, GObject, GIO, GStreamer and other libraries.

Like the GObject library itself, PyGObject is licensed under the GNU LGPL, so it is suitable for use in both free software and proprietary applications. It is already in use in many applications ranging from small single-purpose scripts to large full-featured applications.

PyGObject can dynamically accesses any GObject libraries that use GObject Introspection. It replaces the need for separate modules such as PyGTK, GIO and python-gnome to build a full GNOME 3.0 application. Once new functionality is added to GObject library it is instantly available as a Python API without the need for intermediate Python glue.

Notable applications that use PyGObject

PyGObject replaced PyGTK, but it has taken a considerable amount of time for many programs to be ported. Most of the software listed here has an older version which used PyGTK.

Ex Falso
Gramps
Meld
OpenShot
Pitivi
PyChess
Quod Libet

References

1. ^{{cite web|url=http://www.jamesh.id.au/|title=Software I have written > PyGTK - Python bindings for GTK|publisher=James Henstridge's Homepage}}
2. ^{{cite web|url=http://pygtk.org/about.html|title=The people behind PyGTK}}
3. ^{{cite web|url=http://daa.com.au/pipermail/pygtk/2011-April/019627.html|title=PyGTK 2.24 release announcement}}
4. ^{{cite web|url=https://wiki.gnome.org/PyGObject|title=PyGObject|publisher=wiki.gnome.org}}
5. ^{{cite web|url=https://www.openhub.net/p/pygobject|title=Black Duck Open Hub: PyGObject}}
6. ^{{cite web|url=http://live.gnome.org/action/recall/GObjectIntrospection?action=recall&rev=69|archive-url=https://archive.is/20120711012345/http://live.gnome.org/action/recall/GObjectIntrospection?action=recall&rev=69|dead-url=yes|archive-date=2012-07-11|title=GObject Introspection}}

External links

PyGTK Homepage
PyGTK FAQ
PyGTK Tutorial
[https://web.archive.org/web/20100507221008/http://majorsilence.com/PyGTK_Book PyGTK Notebook A Journey Through Python Gnome Technologies by Peter Gill]
[https://wiki.python.org/moin/PyGtk PyGTK at Python wiki]
[https://wiki.gnome.org/PyGObject PyGObject Homepage]
PyGObject tutorial

5 : GTK language bindings|Python libraries|Software that uses PyGObject|Software that uses PyGTK|Widget toolkits

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