class HtmlDialog(QDialog):
def __init__(self, parent, url):
QDialog.__init__(self, parent)
self.resize(800, 600)
l = QVBoxLayout()
self.te = QTextBrowser(self)
self.te.sourceChanged.connect(self.onSourceChanged)
self.te.setOpenExternalLinks(True)
if not url.startswith("http"):
pwd = os.path.dirname(__file__)
locale = QSettings().value("locale/userLocale")[0:2]
file = "{}/doc/{}/{}".format(pwd, locale, url)
if not os.path.isfile(file):
file = "{}/doc/en/{}".format(pwd, url)
self.te.setSource(QUrl.fromLocalFile(file))
else:
self.te.setSource(QUrl(url))
btn = QDialogButtonBox(QDialogButtonBox.Ok, Qt.Horizontal, self)
btn.clicked.connect(self.close)
l.addWidget(self.te)
l.addWidget(btn)
self.setLayout(l)
def onSourceChanged(self, url):
self.setWindowTitle(self.te.documentTitle())
