def downloadMedia(url, editor):
# Local file : just read the file content
if url.startswith("file://"):
try:
url = url[7:]
# On windows, paths tend to be prefixed by file:///
# rather than file://, so we remove redundant slash.
if re.match(r'^/[A-Za-z]:\\', url):
url = url[1:]
return open(url, 'rb').read()
except OSError:
pass
app = editor.mw.app
# Show download dialog
d = QDialog(editor.parentWindow)
d.setWindowTitle("Downloading media (0.0%)")
d.setWindowModality(Qt.WindowModal)
vbox = QVBoxLayout()
label = QLabel(url)
label.setWordWrap(True)
vbox.addWidget(label)
d.setLayout(vbox)
d.show()
# Download chunk by chunk for progress bar
try:
response = urllib2.urlopen(url)
totSize = int(response.info().getheader('Content-Length').strip())
currentRead = 0
chunk_size = 16384
chunks = []
while True:
chunk = response.read(chunk_size)
currentRead += len(chunk)
if not chunk:
break
d.setWindowTitle("Downloading media (%.1f%%)" %
(currentRead * 100.0 / totSize))
app.processEvents()
chunks.append(chunk)
return ''.join(chunks)
except urllib2.URLError:
return None
finally:
d.close()
del d
def chooseList(prompt, choices, startrow=0, parent=None):
if not parent:
parent = aqt.mw.app.activeWindow()
d = QDialog(parent)
d.setWindowModality(Qt.WindowModal)
l = QVBoxLayout()
d.setLayout(l)
t = QLabel(prompt)
l.addWidget(t)
c = QListWidget()
c.addItems(choices)
c.setCurrentRow(startrow)
l.addWidget(c)
bb = QDialogButtonBox(QDialogButtonBox.Ok)
bb.accepted.connect(d.accept)
l.addWidget(bb)
d.exec_()
return c.currentRow()
def get_id_and_pass_from_user(mw: aqt.main.AnkiQt,
username="",
password="") -> Tuple[str, str]:
diag = QDialog(mw)
diag.setWindowTitle("Anki")
diag.setWindowFlags(self.windowFlags()
& ~Qt.WindowContextHelpButtonHint) # type: ignore
diag.setWindowModality(Qt.WindowModal)
vbox = QVBoxLayout()
info_label = QLabel(
without_unicode_isolation(
tr(TR.SYNC_ACCOUNT_REQUIRED,
link="https://ankiweb.net/account/register")))
info_label.setOpenExternalLinks(True)
info_label.setWordWrap(True)
vbox.addWidget(info_label)
vbox.addSpacing(20)
g = QGridLayout()
l1 = QLabel(tr(TR.SYNC_ANKIWEB_ID_LABEL))
g.addWidget(l1, 0, 0)
user = QLineEdit()
user.setText(username)
g.addWidget(user, 0, 1)
l2 = QLabel(tr(TR.SYNC_PASSWORD_LABEL))
g.addWidget(l2, 1, 0)
passwd = QLineEdit()
passwd.setText(password)
passwd.setEchoMode(QLineEdit.Password)
g.addWidget(passwd, 1, 1)
vbox.addLayout(g)
bb = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel) # type: ignore
bb.button(QDialogButtonBox.Ok).setAutoDefault(True)
qconnect(bb.accepted, diag.accept)
qconnect(bb.rejected, diag.reject)
vbox.addWidget(bb)
diag.setLayout(vbox)
diag.show()
accepted = diag.exec_()
if not accepted:
return ("", "")
return (user.text().strip(), passwd.text())
def get_id_and_pass_from_user(mw: aqt.main.AnkiQt,
username: str = "",
password: str = "") -> tuple[str, str]:
diag = QDialog(mw)
diag.setWindowTitle("Anki")
disable_help_button(diag)
diag.setWindowModality(Qt.WindowModality.WindowModal)
vbox = QVBoxLayout()
info_label = QLabel(
without_unicode_isolation(
tr.sync_account_required(
link="https://ankiweb.net/account/register")))
info_label.setOpenExternalLinks(True)
info_label.setWordWrap(True)
vbox.addWidget(info_label)
vbox.addSpacing(20)
g = QGridLayout()
l1 = QLabel(tr.sync_ankiweb_id_label())
g.addWidget(l1, 0, 0)
user = QLineEdit()
user.setText(username)
g.addWidget(user, 0, 1)
l2 = QLabel(tr.sync_password_label())
g.addWidget(l2, 1, 0)
passwd = QLineEdit()
passwd.setText(password)
passwd.setEchoMode(QLineEdit.EchoMode.Password)
g.addWidget(passwd, 1, 1)
vbox.addLayout(g)
bb = QDialogButtonBox(
QDialogButtonBox.StandardButton.Ok
| QDialogButtonBox.StandardButton.Cancel) # type: ignore
bb.button(QDialogButtonBox.StandardButton.Ok).setAutoDefault(True)
qconnect(bb.accepted, diag.accept)
qconnect(bb.rejected, diag.reject)
vbox.addWidget(bb)
diag.setLayout(vbox)
diag.show()
accepted = diag.exec()
if not accepted:
return ("", "")
return (user.text().strip(), passwd.text())
def _getUserPass(self):
d = QDialog(self.mw)
d.setWindowTitle("Anki")
d.setWindowModality(Qt.WindowModal)
vbox = QVBoxLayout()
l = QLabel(
_("""\
<h1>Account Required</h1>
A free account is required to keep your collection synchronized. Please \
<a href="%s">sign up</a> for an account, then \
enter your details below.""") % "https://ankiweb.net/account/login")
l.setOpenExternalLinks(True)
l.setWordWrap(True)
vbox.addWidget(l)
vbox.addSpacing(20)
g = QGridLayout()
l1 = QLabel(_("AnkiWeb ID:"))
g.addWidget(l1, 0, 0)
user = QLineEdit()
g.addWidget(user, 0, 1)
l2 = QLabel(_("Password:"))
g.addWidget(l2, 1, 0)
passwd = QLineEdit()
passwd.setEchoMode(QLineEdit.Password)
g.addWidget(passwd, 1, 1)
vbox.addLayout(g)
bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.button(QDialogButtonBox.Ok).setAutoDefault(True)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
vbox.addWidget(bb)
d.setLayout(vbox)
d.show()
accepted = d.exec_()
u = user.text()
p = passwd.text()
if not accepted or not u or not p:
return
return (u, p)
class Replacer:
find: str
replace: str
tags: str
case: int
combo = "FindAndReplaceTags"
find_history: List
replace_history: List
n_tags_changed = 0
n_notes_changed = 0
n_replacements = 0
def __init__(self, browser):
self.b = browser
if not self.b.selectedNotes():
tooltip("No cards selected.")
return
self.d = QDialog(self.b)
self.f = Ui_Dialog()
self.set_up_form()
self.d.setWindowModality(Qt.WindowModal)
r = self.d.exec_()
if not r:
return
self.save_history()
self.b.mw.checkpoint(_("Find and Replace Tags"))
self.b.model.beginReset()
self.b.mw.taskman.run_in_background(self.do_find_replace, self.on_done)
def set_up_form(self):
self.f.setupUi(self.d)
self.connect_signals()
self.restore_history()
self.f.input_tags.setCol(self.b.col)
self.on_input_changed()
def connect_signals(self):
self.f.input_find.currentTextChanged.connect(self.on_input_changed)
self.f.input_replace.currentTextChanged.connect(self.on_input_changed)
self.f.is_case.stateChanged.connect(self.on_input_changed)
self.f.input_tags.textChanged.connect(self.on_input_changed)
self.f.buttonBox.button(QDialogButtonBox.Help).pressed.connect(on_help)
def restore_history(self):
self.find_history = restore_combo_history(self.f.input_find,
self.combo + "Find")
self.f.input_find.completer().setCaseSensitivity(True)
self.replace_history = restore_combo_history(self.f.input_replace,
self.combo + "Replace")
self.f.input_replace.completer().setCaseSensitivity(True)
def save_history(self):
save_combo_history(self.f.input_find, self.find_history,
self.combo + "Find")
save_combo_history(self.f.input_replace, self.replace_history,
self.combo + "Replace")
def on_input_changed(self):
self.read_input()
enable = False
try:
re.sub(self.find, self.replace, "")
except re.error:
out = "INVALID EXPRESSION"
else:
out = self.tag_preview()
if self.find or self.replace:
enable = True
self.toggle_okay(enable)
self.f.output_tags.setText(out)
def read_input(self):
self.find = self.f.input_find.currentText()
self.replace = self.f.input_replace.currentText()
self.case = 0 if self.f.is_case.isChecked() else re.I
self.tags = self.f.input_tags.text().split()
def tag_preview(self):
pattern = re.compile(self.find, flags=self.case)
new_tags = [pattern.sub(self.replace, t) for t in self.tags]
return " ".join(set(new_tags))
def toggle_okay(self, enabled):
self.f.buttonBox.button(QDialogButtonBox.Ok).setEnabled(enabled)
def do_find_replace(self):
nids = self.b.selectedNotes()
pattern = re.compile(self.find, flags=self.case)
for nid in nids:
note = self.b.col.getNote(nid)
tags_subs = [pattern.subn(self.replace, tag) for tag in note.tags]
new_tags = [t[0] for t in tags_subs]
note.tags = new_tags
note.flush()
replacements = [t[1] for t in tags_subs if t[1] != 0]
self.n_replacements += sum(replacements)
n_tags_changed = len(replacements)
self.n_tags_changed += n_tags_changed
self.n_notes_changed += (n_tags_changed > 0)
def on_done(self, _):
self.b.search()
self.b.mw.requireReset()
self.b.model.endReset()
self.b.mw.reset()
t1 = " was" if self.n_replacements == 1 else "s were"
t2 = "" if self.n_tags_changed == 1 else "s"
t3 = "" if self.n_notes_changed == 1 else "s"
msg = f"{self.n_replacements} replacement{t1} made " \
f"in {self.n_tags_changed} tag{t2} " \
f"of {self.n_notes_changed} note{t3}." \
f"<br>Do you wish to clear unused tags now?"
if askUser(msg, parent=self.b):
self.b.clearUnusedTags()
