我正在使用Qt(4.8)和PyQt在Linux上用Python(3.4)编写桌面应用程序。
有没有办法使用/导入Okular的pdf视图功能作为小部件?如果是,怎么样?
答案 0 :(得分:3)
这对我有用:
import sys
from PyKDE4.kdecore import ki18n, KAboutData, KCmdLineArgs
from PyKDE4.kdecore import KLibLoader as ll
from PyKDE4.kdeui import KApplication
import PyKDE4.kparts as kp
appName = "KApplication"
catalog = ""
programName = ki18n ("KApplication")
version = "1.0"
description = ki18n ("KApplication")
license = KAboutData.License_GPL
copyright = ki18n ("(c) 2007 John Doe")
text = ki18n ("none")
homePage = "www.johndoe.com"
bugEmail = "johndoe@nowhere.com "
aboutData = KAboutData(
appName, catalog, programName, version, description,
license, copyright, text, homePage, bugEmail
)
KCmdLineArgs.init( sys.argv, aboutData)
app = KApplication()
win= kp.KParts.MainWindow()
okupart= ll.self().factory( 'okularpart').create()
win.setCentralWidget( okupart.widget())
win.show()
app.exec_()
答案 1 :(得分:-1)
pykde 可以提供所需的功能。不过,我还没弄明白。
获取最新版本的pykde:
git clone git://anongit.kde.org/pykde4
文件:
https://techbase.kde.org/Development/Languages/Python
http://api.kde.org/pykde-4.3-api/install.html
构建它需要PyQt4和CMAKE。一些Linux发行版发布了一个过时的FindPyQt.py版本(导致Python importerror : pyqtconfig行的错误)。功能可以在这里找到:
https://github.com/qgis/QGIS/blob/master/cmake/FindPyQt.py
将其放在/ usr / share / kde4 / apps / cmake / modules /
要将UI文件编译为Python代码,请使用pykdeuic4而不是pyuic4:
pykdeuic4 file.ui > file.py