mirror of
https://github.com/ankitects/anki.git
synced 2025-09-19 06:22:22 -04:00
228 lines
7.9 KiB
Python
228 lines
7.9 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright: Damien Elmes <anki@ichi2.net>
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# License: GNU GPL, version 3 or later; http://www.gnu.org/copyleft/gpl.html
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from PyQt4.QtGui import *
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from PyQt4.QtCore import *
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from PyQt4.QtNetwork import *
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import ankiqt, simplejson, time, cStringIO, zipfile, tempfile, os, re
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from ankiqt.ui.utils import saveGeom, restoreGeom, showInfo
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from anki.utils import fmtTimeSpan
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R_ID = 0
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R_USERNAME = 1
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R_TITLE = 2
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R_DESCRIPTION = 3
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R_TAGS = 4
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R_VERSION = 5
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R_FACTS = 6
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R_SIZE = 7
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R_COUNT = 8
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R_MODIFIED = 9
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R_FNAME = 10
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class GetShared(QDialog):
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def __init__(self, parent, type):
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QDialog.__init__(self, parent, Qt.Window)
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self.parent = parent
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self.form = ankiqt.forms.getshared.Ui_Dialog()
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self.form.setupUi(self)
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restoreGeom(self, "getshared")
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self.setupTable()
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self.onChangeType(type)
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self.ok = False
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if type == 0:
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self.setWindowTitle(_("Download Shared Deck"))
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else:
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self.setWindowTitle(_("Download Shared Plugin"))
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self.exec_()
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def setupTable(self):
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self.connect(
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self.form.table, SIGNAL("currentCellChanged(int,int,int,int)"),
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self.onCellChanged)
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self.form.table.verticalHeader().setDefaultSectionSize(
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self.parent.config['editLineSize'])
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self.connect(self.form.search, SIGNAL("textChanged(QString)"),
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self.limit)
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def fetchData(self):
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h = QHttp(self)
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h.connect(h, SIGNAL("requestFinished(int,bool)"), self.onReqFin)
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h.setHost("anki.ichi2.net")
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#h.setHost("localhost", 8001)
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self.conId = h.get("/file/search?t=%d" % self.type)
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self.http = h
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self.parent.setProgressParent(self)
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self.parent.startProgress()
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def onReqFin(self, id, err):
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"List fetched."
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if id != self.conId:
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return
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self.parent.finishProgress()
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self.parent.setProgressParent(None)
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self.form.search.setFocus()
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if err:
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showInfo(_("Unable to connect to server."), parent=self)
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self.close()
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return
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data = self.http.readAll()
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self.allList = simplejson.loads(unicode(data))
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self.typeChanged()
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self.limit()
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def limit(self, txt=""):
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if not txt:
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self.curList = self.allList
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else:
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txt = unicode(txt).lower()
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self.curList = [
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l for l in self.allList
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if (txt in l[R_TITLE].lower() or
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txt in l[R_DESCRIPTION].lower() or
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txt in l[R_TAGS].lower())]
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self.redraw()
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def redraw(self):
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self.form.table.setSortingEnabled(False)
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self.form.table.setRowCount(len(self.curList))
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self.items = {}
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if self.type == 0:
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cols = (R_TITLE, R_FACTS, R_COUNT)
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else:
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cols = (R_TITLE, R_COUNT)
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for rc, r in enumerate(self.curList):
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for cc, c in enumerate(cols):
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if c == R_FACTS or c == R_COUNT:
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txt = unicode("%15d" % r[c])
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else:
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txt = unicode(r[c])
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item = QTableWidgetItem(txt)
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item.setFlags(item.flags() & ~Qt.ItemIsEditable)
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self.items[item] = r
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self.form.table.setItem(rc, cc, item)
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self.form.table.setSortingEnabled(True)
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if self.type == 0:
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self.form.table.sortItems(2, Qt.DescendingOrder)
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else:
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self.form.table.sortItems(1, Qt.DescendingOrder)
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self.form.table.selectRow(0)
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def onCellChanged(self, row, col, x, y):
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ci = self.form.table.currentItem()
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if not ci:
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self.form.bottomLabel.setText(_("Nothing selected."))
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return
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r = self.items[ci]
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self.curRow = r
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self.form.bottomLabel.setText(_("""\
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<b>Title</b>: %(title)s<br>
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<b>Tags</b>: %(tags)s<br>
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<b>Size</b>: %(size)0.2fKB<br>
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<b>Uploader</b>: %(author)s<br>
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<b>Downloads</b>: %(count)s<br>
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<b>Description</b>:<br>%(description)s""") % {
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'title': r[R_TITLE],
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'tags': r[R_TAGS],
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'size': r[R_SIZE] / 1024.0,
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'author': r[R_USERNAME],
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'count': r[R_COUNT],
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'description': r[R_DESCRIPTION].replace("\n", "<br>"),
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})
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self.form.scrollAreaWidgetContents.adjustSize()
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self.form.scrollArea.setWidget(self.form.scrollAreaWidgetContents)
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def onChangeType(self, type):
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self.type = type
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self.fetchData()
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def typeChanged(self):
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self.form.table.clear()
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if self.type == 0:
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self.form.table.setColumnCount(3)
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self.form.table.setHorizontalHeaderLabels([
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_("Title"), _("Facts"), _("Downloads")])
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else:
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self.form.table.setColumnCount(2)
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self.form.table.setHorizontalHeaderLabels([
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_("Title"), _("Downloads")])
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self.form.table.horizontalHeader().setResizeMode(
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0, QHeaderView.Stretch)
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self.form.table.verticalHeader().hide()
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self.form.table.setSelectionBehavior(QAbstractItemView.SelectRows)
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def accept(self):
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h = QHttp(self)
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h.connect(h, SIGNAL("requestFinished(int,bool)"), self.onReqFin2)
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h.setHost("anki.ichi2.net")
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#h.setHost("localhost", 8001)
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self.conId = h.get("/file/get?id=%d" % self.curRow[R_ID])
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self.http = h
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self.parent.setProgressParent(self)
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self.parent.startProgress()
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def onReqFin2(self, id, err):
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"File fetched."
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if id != self.conId:
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return
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try:
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self.parent.finishProgress()
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self.parent.setProgressParent(None)
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if err:
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showInfo(_("Unable to connect to server."), parent=self)
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self.close()
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return
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data = self.http.readAll()
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ext = os.path.splitext(self.curRow[R_FNAME])[1]
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if ext == ".zip":
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f = cStringIO.StringIO()
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f.write(data)
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z = zipfile.ZipFile(f)
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else:
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z = None
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tit = self.curRow[R_TITLE]
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tit = re.sub("[^][A-Za-z0-9 ()\-]", "", tit)
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tit = tit[0:40]
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if self.type == 0:
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# deck
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dd = self.parent.documentDir
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p = os.path.join(dd, tit + ".anki")
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if os.path.exists(p):
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tit += "%d" % time.time()
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for l in z.namelist():
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if l == "shared.anki":
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dpath = os.path.join(dd, tit + ".anki")
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open(dpath, "wb").write(z.read(l))
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elif l.startswith("shared.media/"):
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try:
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os.mkdir(os.path.join(dd, tit + ".media"))
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except OSError:
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pass
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open(os.path.join(dd, tit + ".media",
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os.path.basename(l)),"wb").write(z.read(l))
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self.parent.loadDeck(dpath)
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self.ok = True
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else:
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pd = self.parent.pluginsFolder()
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if z:
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for l in z.infolist():
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if not l.file_size:
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continue
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try:
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os.makedirs(os.path.join(
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pd, os.path.dirname(l.filename)))
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except OSError:
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pass
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open(os.path.join(pd, l.filename), "wb").\
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write(z.read(l.filename))
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else:
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open(os.path.join(pd, tit + ext), "wb").write(data)
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self.ok = True
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showInfo(_("Plugin downloaded. Please restart Anki."),
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parent=self)
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return
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finally:
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QDialog.accept(self)
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