0c80b5454f
- allows translations of filename - allows users to keep multiple collection exports in the same folder - provides a clearer distinction between deck and collection packages - the collection/backup .apkg special cases will continue to work in future 2.1.x releases
129 lines
5.0 KiB
Python
129 lines
5.0 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 os
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import re
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from aqt.qt import *
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import aqt
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from aqt.utils import getSaveFile, tooltip, showWarning, askUser, \
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checkInvalidFilename
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from anki.exporting import exporters
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from anki.hooks import addHook, remHook
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from anki.lang import ngettext
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import time
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class ExportDialog(QDialog):
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def __init__(self, mw, did=None):
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QDialog.__init__(self, mw, Qt.Window)
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self.mw = mw
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self.col = mw.col
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self.frm = aqt.forms.exporting.Ui_ExportDialog()
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self.frm.setupUi(self)
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self.exporter = None
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self.setup(did)
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self.exec_()
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def setup(self, did):
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self.exporters = exporters()
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# if a deck specified, start with .apkg type selected
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idx = 0
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if did:
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for c, (k,e) in enumerate(self.exporters):
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if e.ext == ".apkg":
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idx = c
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break
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self.frm.format.insertItems(0, [e[0] for e in self.exporters])
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self.frm.format.setCurrentIndex(idx)
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self.frm.format.activated.connect(self.exporterChanged)
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self.exporterChanged(idx)
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# deck list
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self.decks = [_("All Decks")] + sorted(self.col.decks.allNames())
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self.frm.deck.addItems(self.decks)
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# save button
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b = QPushButton(_("Export..."))
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self.frm.buttonBox.addButton(b, QDialogButtonBox.AcceptRole)
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# set default option if accessed through deck button
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if did:
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name = self.mw.col.decks.get(did)['name']
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index = self.frm.deck.findText(name)
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self.frm.deck.setCurrentIndex(index)
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def exporterChanged(self, idx):
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self.exporter = self.exporters[idx][1](self.col)
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self.isApkg = self.exporter.ext == ".apkg"
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self.isVerbatim = getattr(self.exporter, "verbatim", False)
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self.isTextNote = hasattr(self.exporter, "includeTags")
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self.frm.includeSched.setVisible(
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getattr(self.exporter, "includeSched", None) is not None)
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self.frm.includeMedia.setVisible(
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getattr(self.exporter, "includeMedia", None) is not None)
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self.frm.includeTags.setVisible(
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getattr(self.exporter, "includeTags", None) is not None)
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# show deck list?
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self.frm.deck.setVisible(not self.isVerbatim)
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def accept(self):
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self.exporter.includeSched = (
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self.frm.includeSched.isChecked())
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self.exporter.includeMedia = (
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self.frm.includeMedia.isChecked())
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self.exporter.includeTags = (
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self.frm.includeTags.isChecked())
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if not self.frm.deck.currentIndex():
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self.exporter.did = None
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else:
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name = self.decks[self.frm.deck.currentIndex()]
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self.exporter.did = self.col.decks.id(name)
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if self.isVerbatim:
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name = time.strftime("-%Y-%m-%d@%H-%M-%S",
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time.localtime(time.time()))
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deck_name = _("collection")+name
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else:
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# Get deck name and remove invalid filename characters
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deck_name = self.decks[self.frm.deck.currentIndex()]
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deck_name = re.sub('[\\\\/?<>:*|"^]', '_', deck_name)
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filename = '{0}{1}'.format(deck_name, self.exporter.ext)
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while 1:
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file = getSaveFile(self, _("Export"), "export",
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self.exporter.key, self.exporter.ext,
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fname=filename)
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if not file:
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return
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if checkInvalidFilename(os.path.basename(file), dirsep=False):
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continue
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break
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self.hide()
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if file:
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self.mw.progress.start(immediate=True)
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try:
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f = open(file, "wb")
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f.close()
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except (OSError, IOError) as e:
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showWarning(_("Couldn't save file: %s") % str(e))
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else:
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os.unlink(file)
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exportedMedia = lambda cnt: self.mw.progress.update(
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label=ngettext("Exported %d media file",
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"Exported %d media files", cnt) % cnt
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)
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addHook("exportedMediaFiles", exportedMedia)
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self.exporter.exportInto(file)
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remHook("exportedMediaFiles", exportedMedia)
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period = 3000
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if self.isVerbatim:
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msg = _("Collection exported.")
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else:
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if self.isTextNote:
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msg = ngettext("%d note exported.", "%d notes exported.",
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self.exporter.count) % self.exporter.count
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else:
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msg = ngettext("%d card exported.", "%d cards exported.",
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self.exporter.count) % self.exporter.count
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tooltip(msg, period=period)
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finally:
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self.mw.progress.finish()
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QDialog.accept(self)
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