de7e40537d
- a few issues to work out still, and editor changes not done yet - for communication between webengine and python code, we set window .location to 'http://anki/<something>' - the leading http is necessary for qt to call the link handler, which was introduced in qt5.5 - the designer files now use a promoted qobject to create instances of AnkiWebView - we use the css zoom property to alter webengine font size based on system dpi - prefs and addons folder stored in new location (at least for now)
80 lines
2.4 KiB
Python
80 lines
2.4 KiB
Python
# Copyright: Damien Elmes <anki@ichi2.net>
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# License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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import urllib.request, urllib.parse, urllib.error
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import urllib.request, urllib.error, urllib.parse
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import time
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from aqt.qt import *
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import aqt
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from aqt.utils import openLink
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from anki.utils import json, platDesc
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from aqt.utils import showText
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class LatestVersionFinder(QThread):
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newVerAvail = pyqtSignal(str)
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newMsg = pyqtSignal(dict)
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clockIsOff = pyqtSignal(float)
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def __init__(self, main):
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QThread.__init__(self)
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self.main = main
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self.config = main.pm.meta
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def _data(self):
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d = {"ver": aqt.appVersion,
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"os": platDesc(),
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"id": self.config['id'],
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"lm": self.config['lastMsg'],
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"crt": self.config['created']}
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return d
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def run(self):
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if not self.config['updates']:
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return
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d = self._data()
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d['proto'] = 1
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d = urllib.parse.urlencode(d).encode("utf8")
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try:
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f = urllib.request.urlopen(aqt.appUpdate, d)
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resp = f.read()
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if not resp:
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print("update check load failed")
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return
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resp = json.loads(resp.decode("utf8"))
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except:
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# behind proxy, corrupt message, etc
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print("update check failed")
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return
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if resp['msg']:
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self.newMsg.emit(resp)
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if resp['ver']:
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self.newVerAvail.emit(resp['ver'])
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diff = resp['time'] - time.time()
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if abs(diff) > 300:
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self.clockIsOff.emit(diff)
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def askAndUpdate(mw, ver):
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baseStr = (
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_('''<h1>Anki Updated</h1>Anki %s has been released.<br><br>''') %
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ver)
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msg = QMessageBox(mw)
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msg.setStandardButtons(QMessageBox.Yes | QMessageBox.No)
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msg.setIcon(QMessageBox.Information)
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msg.setText(baseStr + _("Would you like to download it now?"))
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button = QPushButton(_("Ignore this update"))
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msg.addButton(button, QMessageBox.RejectRole)
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msg.setDefaultButton(QMessageBox.Yes)
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ret = msg.exec_()
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if msg.clickedButton() == button:
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# ignore this update
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mw.pm.meta['suppressUpdate'] = ver
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elif ret == QMessageBox.Yes:
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openLink(aqt.appWebsite)
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def showMessages(mw, data):
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showText(data['msg'], parent=mw, type="html")
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mw.pm.meta['lastMsg'] = data['msgId']
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