Python的GUI框架PySide的安装配置教程
(一)说在前面 Python自带了GUI模块Tkinter,只是界面风格有些老旧。另外就是各种GUI框架了。 之前安装过WxPython,并做了简单的界面。遂最近又重新搜索了一下网上关于Python GUI框架的问题,发现还是Qt呀。 Python的Qt有PyQt和PySide吧。PyQt 是商业及 GPL 的版权, 而 PySide 是 LGPL。大意也就是PyQt开发商业软件是要购买授权的,而PySide则不需要。二者代码基本一致,修改下import 基本剩余的代码皆可通用。所以毫不犹豫的选择了PySide。 (二)PySide的安装 (1)比较快捷省事的安装 dizzy@dizzy-pc:~$ sudo add-apt-repository ppa:pyside You are about to add the following PPA to your system: Official Ubuntu packages for PySide Qt Bindings. dizzy@dizzy-pc:~$ sudo apt-get update # ... ... dizzy@dizzy-pc:~$ sudo apt-get install python-pyside Reading package lists... Done Building dependency tree Reading state information... Done The following extra packages will be installed: libphonon4 libpyside1.1 libqt4-help libqt4-scripttools libqt4-test libqtwebkit4 libshiboken1.1 phonon phonon-backend-gstreamer python-pyside.phonon python-pyside.qtcore python-pyside.qtdeclarative python-pyside.qtgui python-pyside.qthelp python-pyside.qtnetwork python-pyside.qtopengl python-pyside.qtscript python-pyside.qtsql python-pyside.qtsvg python-pyside.qttest python-pyside.qtuitools python-pyside.qtwebkit python-pyside.qtxml
(2)测试是否安装成功 dizzy@dizzy-pc:~$ python Python 2.7.3 (default,Feb 27 2014,20:00:17) [GCC 4.6.3] on linux2 Type "help","copyright","credits" or "license" for more information. >>> import PySide >>> dir(PySide) 复制代码 代码如下: ['__all__','__builtins__','__doc__','__file__','__name__','__package__','__path__','__version__','__version_info__'] >>> PySide.__version__ '1.1.2' >>> PySide.QtCore.__version__ '4.8.1' (三)PySide初试 # -*- coding: utf-8 -*- # Import PySide classes import sys from PySide.QtCore import * from PySide.QtGui import * # Create a Qt application app = QApplication(sys.argv) # Create a Label and show it label = QLabel("Hello World") label.show() # Enter Qt application main loop app.exec_() sys.exit() 这样运行就可以看到一个最简单的窗口了。Hello World . (四)Hello,PySide # Import PySide classes import sys from PySide.QtCore import * from PySide.QtGui import * # Create a Qt application app = QApplication(sys.argv) # Create a Label and show it label = QLabel("Hello World") label.show() # Enter Qt application main loop app.exec_() sys.exit() 双击该文件,运行结果: (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |