網路事一籮筐: 03/01/2012

星期四, 3月 29, 2012

Ubuntu 12.04 LTS 發佈時程表

2011.12.01 Alpha 1
2012.02.02 Alpha 2
2012.03.01 Beta 1
2012.03.22 Beta 2
2012.03.29 Beta 2
2012.04.19 Candidate(預覽版)
2012.04.26 Final (最終版 - 正式版)

星期六, 3月 24, 2012

Stack Overflow 上網友對於 python gui 技術的比較

python - Pygtk VS Pyqt VS WxPython VS Tkinter - Stack Overflow

I can't really say which one is the most used, but here are some feature comparisons:
Tkinter:
Built in to Python
Not native-looking GUIs by default before Python 2.7
Simple, easy to learn
In Python 2.7, ttk support was added (themed widgets)
Some GUI designers, but they aren't really as functional as those for other toolkits (but the simplicity of Tkinter alleviates this)
PyGTK:
Focused on Linux, works on Windows but can be a pain (thanks to detly for pointing this out)
Has a GUI designer, Glade
More functionality/weight than Tkinter
LGPL
PyGObject (GTK3, will replace PyGTK):

Still focused on Linux
Basically the same, but access is done through GObject
Relatively new, but will replace PyGTK

New users wising to develop Python applications using GTK are recommended to use the GObject-Introspection features available in PyGObject. Existing authors of PyGtk applications are also recommended to port their applications to PyGObject if they wish to take advantage of new features appearing in GTK-3 and beyond.
-- http://article.gmane.org/gmane.comp.gnome.gtk%2B.python/15449

wxPython:
Cross-platform
Native widgets on each platform
More functionality/weight than Tkinter
GUI designers like wxGlade and others
wxWindows license (similar to LGPL)
PyQt:
Cross-platform
Native (or at least native-looking) widgets on each platform, styleable with CSS
More functionality/weight than Tkinter (probably the most here: JavaScript, QML...)
GPL licensed (commercial licenses available)
QtDesigner (made by Nokia) and utilities to convert to Python
PySide:
Python Qt binding (like PyQT) but LGPL
Cross-platform
API is almost the same as PyQT, but it only supports the "new-style" PyQT API.
PyQt, wxWidgets, and PyGTK all support OpenGL.
All three have Webkit bindings, though PyQt's/PySide's seem to be the easiest to use (it is integrated, after all).
Tkinter is the simplest, but least feature-complete. wxPython and PyQt are probably the most powerful in terms of what's built in (as far as I know), but PyGTK is also good, especially if you're targeting Linux. New apps using GTK should use GObject rather than the old PyGTK interface.
All are cross-platform. (PySide also supports MeeGo.)
All support Python 3, except for PySide and wxPython, whose support is forthcoming (0,1).
Some links: Developing user interface in Python - TkInter Vs PyQt
link|edit
edited Feb 17 at 19:17
Josh
23 4
answered Oct 22 '10 at 2:10
li.davidm
2,420 1 615