我正在 Linux 上使用 Qt (4.8) 和 PyQt 用 Python (3.4) 编写桌面应用程序。
有没有办法将 Okular 的 pdf 查看功能作为小部件使用/导入？如果是，怎么办？
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 = "[email protected] /cdn-cgi/l/email-protection "
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_()
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