73 lines
2.2 KiB
Python
73 lines
2.2 KiB
Python
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# -*- coding: utf-8 -*-
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# Copyright (C) 2013 Alex Yatskov
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from PyQt4 import QtCore, QtGui
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import constants
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import gen.updates_ui
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import json
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import urllib2
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class DialogUpdates(QtGui.QDialog, gen.updates_ui.Ui_DialogUpdates):
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def __init__(self, parent, versions):
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QtGui.QDialog.__init__(self, parent)
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self.setupUi(self)
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self.updateHtml(versions)
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self.labelUpdates.setText(
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unicode(self.labelUpdates.text()).format(
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constants.c['appVersion'],
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versions['latest']
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)
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)
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def updateHtml(self, versions):
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html = '<html><body>'
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for update in versions['updates']:
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version = update.get('version')
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if version > constants.c['appVersion']:
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html += '<strong>Version {0}</strong>'.format(version)
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html += '<ul>'
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for feature in update['features']:
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html += '<li>{0}</li>'.format(feature)
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html += '</ul>'
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self.textBrowser.setHtml(html)
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class UpdateFinder(QtCore.QThread):
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updateResult = QtCore.pyqtSignal(dict)
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def run(self):
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latest = constants.c['appVersion']
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updates = list()
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try:
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fp = urllib2.urlopen('http://foosoft.net/projects/yomichan/index/updates.json')
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updates = json.loads(fp.read())
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fp.close()
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for update in updates:
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latest = max(latest, update.get('version'))
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except:
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pass
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finally:
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self.updateResult.emit({ 'latest': latest, 'updates': updates })
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