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geopunt4QgisAbout.py
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geopunt4QgisAbout.py
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import os.path
from qgis.PyQt.QtCore import Qt, QSettings, QTranslator, QCoreApplication
from qgis.PyQt.QtWidgets import QPushButton, QDialog, QDialogButtonBox
from .ui_geopunt4QgisAbout import Ui_aboutDlg
class geopunt4QgisAboutDialog(QDialog):
def __init__(self):
QDialog.__init__(self, None)
self.setWindowFlags( self.windowFlags() & ~Qt.WindowContextHelpButtonHint )
self.setWindowFlags( self.windowFlags() | Qt.WindowStaysOnTopHint)
# initialize locale
locale = QSettings().value("locale/userLocale", "en")
if not locale: locale == 'en'
else: locale = locale[0:2]
localePath = os.path.join(os.path.dirname(__file__), 'i18n',
'geopunt4qgis_{}.qm'.format(locale))
if os.path.exists(localePath):
self.translator = QTranslator()
self.translator.load(localePath)
QCoreApplication.installTranslator(self.translator)
if locale == 'en':
self.htmlFile = os.path.join(os.path.dirname(__file__), 'i18n', 'about-en.html')
else:
#dutch is default
self.htmlFile = os.path.join(os.path.dirname(__file__), 'i18n', 'about-nl.html')
self.initGui()
def initGui(self):
"""Set up the user interface from Designer."""
self.ui = Ui_aboutDlg()
self.ui.setupUi(self)
self.ui.buttonBox.addButton( QPushButton("Sluiten"), QDialogButtonBox.RejectRole )
with open(self.htmlFile,'r', encoding="utf-8") as html:
self.ui.aboutText.setHtml( html.read() )