def link_stylesheets(self, names):
s = self.categories['styles']
sheets = [unicode(s.child(i).data(0, NAME_ROLE).toString()) for i in xrange(s.childCount())]
if not sheets:
return error_dialog(self, _('No stylesheets'), _(
'This book currently has no stylesheets. You must first create a stylesheet'
' before linking it.'), show=True)
d = QDialog(self)
d.l = l = QVBoxLayout(d)
d.setLayout(l)
d.setWindowTitle(_('Choose stylesheets'))
d.la = la = QLabel(_('Choose the stylesheets to link. Drag and drop to re-arrange'))
la.setWordWrap(True)
l.addWidget(la)
d.s = s = QListWidget(d)
l.addWidget(s)
s.setDragEnabled(True)
s.setDropIndicatorShown(True)
s.setDragDropMode(self.InternalMove)
s.setAutoScroll(True)
s.setDefaultDropAction(Qt.MoveAction)
for name in sheets:
i = QListWidgetItem(name, s)
flags = Qt.ItemIsEnabled | Qt.ItemIsUserCheckable | Qt.ItemIsDragEnabled | Qt.ItemIsSelectable
i.setFlags(flags)
i.setCheckState(Qt.Checked)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addWidget(bb)
if d.exec_() == d.Accepted:
sheets = [unicode(s.item(i).text()) for i in xrange(s.count()) if s.item(i).checkState() == Qt.Checked]
if sheets:
self.link_stylesheets_requested.emit(names, sheets)
def get_bulk_rename_settings(parent, number, msg=None, sanitize=sanitize_file_name_unicode, leading_zeros=True): # {{{
d = QDialog(parent)
d.l = l = QFormLayout(d)
d.setLayout(l)
d.prefix = p = QLineEdit(d)
p.setText(_('Chapter-'))
p.selectAll()
d.la = la = QLabel(msg or _(
'All selected files will be renamed to the form prefix-number'))
l.addRow(la)
l.addRow(_('&Prefix:'), p)
d.num = num = QSpinBox(d)
num.setMinimum(0), num.setValue(1), num.setMaximum(1000)
l.addRow(_('Starting &number:'), num)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addRow(bb)
if d.exec_() == d.Accepted:
prefix = sanitize(unicode(d.prefix.text()))
num = d.num.value()
fmt = '%d'
if leading_zeros:
largest = num + number - 1
fmt = '%0{0}d'.format(len(str(largest)))
return prefix + fmt, num
return None, None
def get_bulk_rename_settings(parent,
number,
msg=None,
sanitize=sanitize_file_name_unicode,
leading_zeros=True): # {{{
d = QDialog(parent)
d.l = l = QFormLayout(d)
d.setLayout(l)
d.prefix = p = QLineEdit(d)
p.setText(_('Chapter-'))
p.selectAll()
d.la = la = QLabel(
msg
or _('All selected files will be renamed to the form prefix-number'))
l.addRow(la)
l.addRow(_('&Prefix:'), p)
d.num = num = QSpinBox(d)
num.setMinimum(0), num.setValue(1), num.setMaximum(1000)
l.addRow(_('Starting &number:'), num)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addRow(bb)
if d.exec_() == d.Accepted:
prefix = sanitize(unicode(d.prefix.text()))
num = d.num.value()
fmt = '%d'
if leading_zeros:
largest = num + number - 1
fmt = '%0{0}d'.format(len(str(largest)))
return prefix + fmt, num
return None, None
def view_server_logs(self):
from calibre.library.server import log_access_file, log_error_file
d = QDialog(self)
d.resize(QSize(800, 600))
layout = QVBoxLayout()
d.setLayout(layout)
layout.addWidget(QLabel(_('Error log:')))
el = QPlainTextEdit(d)
layout.addWidget(el)
try:
el.setPlainText(
open(log_error_file, 'rb').read().decode('utf8', 'replace'))
except IOError:
el.setPlainText('No error log found')
layout.addWidget(QLabel(_('Access log:')))
al = QPlainTextEdit(d)
layout.addWidget(al)
try:
al.setPlainText(
open(log_access_file, 'rb').read().decode('utf8', 'replace'))
except IOError:
al.setPlainText('No access log found')
bx = QDialogButtonBox(QDialogButtonBox.Ok)
layout.addWidget(bx)
bx.accepted.connect(d.accept)
d.show()
def polish(self, action, name):
self.commit_all_editors_to_container()
with BusyCursor():
self.add_savepoint(name)
try:
report = tweak_polish(current_container(), {action: True})
except:
self.rewind_savepoint()
raise
self.apply_container_update_to_gui()
from calibre.ebooks.markdown import markdown
report = markdown("# %s\n\n" % self.current_metadata.title + "\n\n".join(report), output_format="html4")
d = QDialog(self.gui)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
def polish(self, action, name):
self.commit_all_editors_to_container()
with BusyCursor():
self.add_savepoint(name)
try:
report = tweak_polish(current_container(), {action: True})
except:
self.rewind_savepoint()
raise
self.apply_container_update_to_gui()
from calibre.ebooks.markdown import markdown
report = markdown('# %s\n\n' % self.current_metadata.title +
'\n\n'.join(report),
output_format='html4')
d = QDialog(self.gui)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
def request_bulk_rename(self):
names = {unicode(item.data(0, NAME_ROLE).toString()) for item in self.selectedItems()}
bad = names & current_container().names_that_must_not_be_changed
if bad:
return error_dialog(self, _('Cannot rename'),
_('The file(s) %s cannot be renamed.') % ('<b>%s</b>' % ', '.join(bad)), show=True)
names = sorted(names, key=self.index_of_name)
d = QDialog(self)
d.l = l = QFormLayout(d)
d.setLayout(l)
d.prefix = p = QLineEdit(d)
p.setText(_('Chapter-'))
p.selectAll()
d.la = la = QLabel(_(
'All selected files will be renamed to the form prefix-number'))
l.addRow(la)
l.addRow(_('&Prefix:'), p)
d.num = num = QSpinBox(d)
num.setMinimum(0), num.setValue(1), num.setMaximum(1000)
l.addRow(_('Starting &number:'), num)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addRow(bb)
if d.exec_() == d.Accepted:
prefix = sanitize_file_name_unicode(unicode(d.prefix.text()))
num = d.num.value()
largest = num + len(names) - 1
fmt = '%0{0}d'.format(len(str(largest)))
def change_name(name, num):
parts = name.split('/')
base, ext = parts[-1].rpartition('.')[0::2]
parts[-1] = prefix + (fmt % num) + '.' + ext
return '/'.join(parts)
name_map = {n:change_name(n, num + i) for i, n in enumerate(names)}
self.bulk_rename_requested.emit(name_map)
def add_builtin_recipe(self):
from calibre.web.feeds.recipes.collection import \
get_builtin_recipe_collection, get_builtin_recipe_by_id
from PyQt4.Qt import QDialog, QVBoxLayout, QListWidgetItem, \
QListWidget, QDialogButtonBox, QSize
d = QDialog(self)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.list = QListWidget(d)
d.list.doubleClicked.connect(lambda x: d.accept())
d.l.addWidget(d.list)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel,
Qt.Horizontal, d)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.l.addWidget(d.bb)
d.setWindowTitle(_('Choose builtin recipe'))
items = []
for r in get_builtin_recipe_collection():
id_ = r.get('id', '')
title = r.get('title', '')
lang = r.get('language', '')
if id_ and title:
items.append((title + ' [%s]'%lang, id_))
items.sort(key=lambda x:sort_key(x[0]))
for title, id_ in items:
item = QListWidgetItem(title)
item.setData(Qt.UserRole, id_)
d.list.addItem(item)
d.resize(QSize(450, 400))
ret = d.exec_()
d.list.doubleClicked.disconnect()
if ret != d.Accepted:
return
items = list(d.list.selectedItems())
if not items:
return
item = items[-1]
id_ = unicode(item.data(Qt.UserRole).toString())
title = unicode(item.data(Qt.DisplayRole).toString()).rpartition(' [')[0]
profile = get_builtin_recipe_by_id(id_, download_recipe=True)
if profile is None:
raise Exception('Something weird happened')
if self._model.has_title(title):
if question_dialog(self, _('Replace recipe?'),
_('A custom recipe named %s already exists. Do you want to '
'replace it?')%title):
self._model.replace_by_title(title, profile)
else:
return
else:
self.model.add(title, profile)
self.clear()
def password_dialog(self, msg=None):
if not msg:
msg = _("Please enter your Trezor password")
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, msg, False))
return run_password_dialog(d, None, None)
def password_dialog(self, msg=None):
if not msg:
msg = _("Please enter your Trezor password")
d = QDialog()
d.setModal(1)
d.setLayout( make_password_dialog(d, None, msg, False) )
return run_password_dialog(d, None, None)
def password_dialog(self, msg=None):
if not msg:
msg = _("Disconnect your BTChip, read the unique second factor PIN, reconnect it and enter the unique second factor PIN")
d = QDialog()
d.setModal(1)
d.setLayout( make_password_dialog(d, None, msg, False) )
return run_password_dialog(d, None, None)
def test():
app = QApplication([])
app
d = QDialog()
d.setLayout(QVBoxLayout())
d.layout().addWidget(FontFamilyChooser(d))
d.layout().addWidget(QFontComboBox(d))
d.exec_()
def test():
app = QApplication([])
app
d = QDialog()
d.setLayout(QVBoxLayout())
d.layout().addWidget(FontFamilyChooser(d))
d.layout().addWidget(QFontComboBox(d))
d.exec_()
def confirm_quit(self):
if self.doing_terminal_save:
return False
if self.save_manager.has_tasks:
if not question_dialog(
self.gui,
_('Are you sure?'),
_('The current book is being saved in the background, quitting will abort'
' the save process, are you sure?'),
default_yes=False):
return False
if self.gui.action_save.isEnabled():
d = QDialog(self.gui)
d.l = QGridLayout(d)
d.setLayout(d.l)
d.setWindowTitle(_('Unsaved changes'))
d.i = QLabel('')
d.i.setPixmap(
QPixmap(I('save.png')).scaledToHeight(64,
Qt.SmoothTransformation))
d.i.setMaximumSize(QSize(d.i.pixmap().width(), 64))
d.i.setScaledContents(True)
d.l.addWidget(d.i, 0, 0)
d.m = QLabel(
_('There are unsaved changes, if you quit without saving, you will lose them.'
))
d.m.setWordWrap(True)
d.l.addWidget(d.m, 0, 1)
d.bb = QDialogButtonBox(QDialogButtonBox.Cancel)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.l.addWidget(d.bb, 1, 0, 1, 2)
d.do_save = None
def endit(x):
d.do_save = x
d.accept()
b = d.bb.addButton(_('&Save and Quit'),
QDialogButtonBox.ActionRole)
b.setIcon(QIcon(I('save.png')))
b.clicked.connect(lambda *args: endit(True))
b = d.bb.addButton(_('&Quit without saving'),
QDialogButtonBox.ActionRole)
b.clicked.connect(lambda *args: endit(False))
d.resize(d.sizeHint())
if d.exec_() != d.Accepted or d.do_save is None:
return False
if d.do_save:
self.gui.action_save.trigger()
self.gui.blocking_job.set_msg(_('Saving, please wait...'))
self.gui.blocking_job.start()
self.doing_terminal_save = True
QTimer.singleShot(50, self.check_terminal_save)
return False
return True
def password_dialog(self, msg=None):
if not msg:
msg = _(
"Disconnect your BTChip, read the unique second factor PIN, reconnect it and enter the unique second factor PIN"
)
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, msg, False))
return run_password_dialog(d, None, None)
def confirm_quit(self):
if self.doing_terminal_save:
return False
if self.save_manager.has_tasks:
if not question_dialog(
self.gui,
_("Are you sure?"),
_(
"The current book is being saved in the background, quitting will abort"
" the save process, are you sure?"
),
default_yes=False,
):
return False
if self.gui.action_save.isEnabled():
d = QDialog(self.gui)
d.l = QGridLayout(d)
d.setLayout(d.l)
d.setWindowTitle(_("Unsaved changes"))
d.i = QLabel("")
d.i.setPixmap(QPixmap(I("save.png")).scaledToHeight(64, Qt.SmoothTransformation))
d.i.setMaximumSize(QSize(d.i.pixmap().width(), 64))
d.i.setScaledContents(True)
d.l.addWidget(d.i, 0, 0)
d.m = QLabel(_("There are unsaved changes, if you quit without saving, you will lose them."))
d.m.setWordWrap(True)
d.l.addWidget(d.m, 0, 1)
d.bb = QDialogButtonBox(QDialogButtonBox.Cancel)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.l.addWidget(d.bb, 1, 0, 1, 2)
d.do_save = None
def endit(x):
d.do_save = x
d.accept()
b = d.bb.addButton(_("&Save and Quit"), QDialogButtonBox.ActionRole)
b.setIcon(QIcon(I("save.png")))
b.clicked.connect(lambda *args: endit(True))
b = d.bb.addButton(_("&Quit without saving"), QDialogButtonBox.ActionRole)
b.clicked.connect(lambda *args: endit(False))
d.resize(d.sizeHint())
if d.exec_() != d.Accepted or d.do_save is None:
return False
if d.do_save:
self.gui.action_save.trigger()
self.gui.blocking_job.set_msg(_("Saving, please wait..."))
self.gui.blocking_job.start()
self.doing_terminal_save = True
QTimer.singleShot(50, self.check_terminal_save)
return False
return True
def trezor_passphrase_dialog(msg):
from chainkey_gui.qt.password_dialog import make_password_dialog, run_password_dialog
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, msg, False))
confirmed, p, passphrase = run_password_dialog(d, None, None)
if not confirmed:
return None
if passphrase is None:
passphrase = '' # Even blank string is valid Trezor passphrase
passphrase = unicodedata.normalize('NFKD', unicode(passphrase))
return passphrase
def trezor_passphrase_dialog(msg):
from chainkey_gui.qt.password_dialog import make_password_dialog, run_password_dialog
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, msg, False))
confirmed, p, passphrase = run_password_dialog(d, None, None)
if not confirmed:
return None
if passphrase is None:
passphrase = '' # Even blank string is valid Trezor passphrase
passphrase = unicodedata.normalize('NFKD', unicode(passphrase))
return passphrase
def password_dialog(self, msg=None):
if not msg:
msg = _("Do not enter your device PIN here !\r\n\r\n" \
"Your BTChip wants to talk to you and tell you a unique second factor code.\r\n" \
"For this to work, please open a text editor (on a different computer / device if you believe this computer is compromised) and put your cursor into it, unplug your BTChip and plug it back in.\r\n" \
"It should show itself to your computer as a keyboard and output the second factor along with a summary of the transaction it is signing into the text-editor.\r\n\r\n" \
"Check that summary and then enter the second factor code here.\r\n" \
"Before clicking OK, re-plug the device once more (unplug it and plug it again if you read the second factor code on the same computer)")
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, msg, False))
return run_password_dialog(d, None, None)
def password_dialog(self, msg=None):
if not msg:
msg = _("Do not enter your device PIN here !\r\n\r\n" \
"Your BTChip wants to talk to you and tell you a unique second factor code.\r\n" \
"For this to work, please open a text editor (on a different computer / device if you believe this computer is compromised) and put your cursor into it, unplug your BTChip and plug it back in.\r\n" \
"It should show itself to your computer as a keyboard and output the second factor along with a summary of the transaction it is signing into the text-editor.\r\n\r\n" \
"Check that summary and then enter the second factor code here.\r\n" \
"Before clicking OK, re-plug the device once more (unplug it and plug it again if you read the second factor code on the same computer)")
d = QDialog()
d.setModal(1)
d.setLayout( make_password_dialog(d, None, msg, False) )
return run_password_dialog(d, None, None)
def ask_link(self):
d = QDialog(self)
d.setWindowTitle(_('Create link'))
l = QFormLayout()
d.setLayout(l)
d.url = QLineEdit(d)
d.name = QLineEdit(d)
d.treat_as_image = QCheckBox(d)
d.setMinimumWidth(600)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.br = b = QPushButton(_('&Browse'))
b.setIcon(QIcon(I('document_open.png')))
def cf():
files = choose_files(d,
'select link file',
_('Choose file'),
select_only_single_file=True)
if files:
path = files[0]
d.url.setText(path)
if path and os.path.exists(path):
with lopen(path, 'rb') as f:
q = what(f)
is_image = q in {'jpeg', 'png', 'gif'}
d.treat_as_image.setChecked(is_image)
b.clicked.connect(cf)
d.la = la = QLabel(
_('Enter a URL. If you check the "Treat the URL as an image" box '
'then the URL will be added as an image reference instead of as '
'a link. You can also choose to create a link to a file on '
'your computer. '
'Note that if you create a link to a file on your computer, it '
'will stop working if the file is moved.'))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.setWidget(0, l.SpanningRole, la)
l.addRow(_('Enter &URL:'), d.url)
l.addRow(_('Treat the URL as an &image'), d.treat_as_image)
l.addRow(_('Enter &name (optional):'), d.name)
l.addRow(_('Choose a file on your computer:'), d.br)
l.addRow(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
link, name, is_image = None, None, False
if d.exec_() == d.Accepted:
link, name = unicode(d.url.text()).strip(), unicode(
d.name.text()).strip()
is_image = d.treat_as_image.isChecked()
return link, name, is_image
def passphrase_dialog(self):
from electrum_gui.qt.password_dialog import make_password_dialog, run_password_dialog
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, self.message, False))
confirmed, p, passphrase = run_password_dialog(d, None, None)
if not confirmed:
QMessageBox.critical(None, _('Error'), _("Password request canceled"), _('OK'))
self.passphrase = None
else:
if passphrase is None:
passphrase = '' # Even blank string is valid Trezor passphrase
self.passphrase = unicodedata.normalize('NFKD', unicode(passphrase))
self.done.set()
def pin_dialog(self, msg):
d = QDialog(None)
d.setModal(1)
d.setWindowTitle(_("Enter PIN"))
matrix = PinMatrixWidget()
vbox = QVBoxLayout()
vbox.addWidget(QLabel(msg))
vbox.addWidget(matrix)
vbox.addLayout(ok_cancel_buttons(d))
d.setLayout(vbox)
if not d.exec_(): return
return str(matrix.get_value())
def pin_dialog(self, msg):
d = QDialog(None)
d.setModal(1)
d.setWindowTitle(_("Enter PIN"))
matrix = PinMatrixWidget()
vbox = QVBoxLayout()
vbox.addWidget(QLabel(msg))
vbox.addWidget(matrix)
vbox.addLayout(ok_cancel_buttons(d))
d.setLayout(vbox)
if not d.exec_(): return
return str(matrix.get_value())
def passphrase_dialog(self):
from electrum_oracoin_gui.qt.password_dialog import make_password_dialog, run_password_dialog
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, self.message, False))
confirmed, p, passphrase = run_password_dialog(d, None, None)
if not confirmed:
QMessageBox.critical(None, _('Error'), _("Password request canceled"), _('OK'))
self.passphrase = None
else:
if passphrase is None:
passphrase = '' # Even blank string is valid Trezor passphrase
self.passphrase = unicodedata.normalize('NFKD', unicode(passphrase))
self.done.set()
def link_stylesheets(self, names):
s = self.categories['styles']
sheets = [
unicode(s.child(i).data(0, NAME_ROLE).toString())
for i in xrange(s.childCount())
]
if not sheets:
return error_dialog(
self,
_('No stylesheets'),
_('This book currently has no stylesheets. You must first create a stylesheet'
' before linking it.'),
show=True)
d = QDialog(self)
d.l = l = QVBoxLayout(d)
d.setLayout(l)
d.setWindowTitle(_('Choose stylesheets'))
d.la = la = QLabel(
_('Choose the stylesheets to link. Drag and drop to re-arrange'))
la.setWordWrap(True)
l.addWidget(la)
d.s = s = QListWidget(d)
l.addWidget(s)
s.setDragEnabled(True)
s.setDropIndicatorShown(True)
s.setDragDropMode(self.InternalMove)
s.setAutoScroll(True)
s.setDefaultDropAction(Qt.MoveAction)
for name in sheets:
i = QListWidgetItem(name, s)
flags = Qt.ItemIsEnabled | Qt.ItemIsUserCheckable | Qt.ItemIsDragEnabled | Qt.ItemIsSelectable
i.setFlags(flags)
i.setCheckState(Qt.Checked)
d.r = r = QCheckBox(_('Remove existing links to stylesheets'))
r.setChecked(tprefs['remove_existing_links_when_linking_sheets'])
l.addWidget(r)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addWidget(bb)
if d.exec_() == d.Accepted:
tprefs['remove_existing_links_when_linking_sheets'] = r.isChecked()
sheets = [
unicode(s.item(il).text()) for il in xrange(s.count())
if s.item(il).checkState() == Qt.Checked
]
if sheets:
self.link_stylesheets_requested.emit(names, sheets,
r.isChecked())
def pin_dialog(self):
d = QDialog(None)
d.setModal(1)
d.setWindowTitle(_("Enter PIN"))
d.setWindowFlags(d.windowFlags() | QtCore.Qt.WindowStaysOnTopHint)
matrix = PinMatrixWidget()
vbox = QVBoxLayout()
vbox.addWidget(QLabel(self.message))
vbox.addWidget(matrix)
vbox.addLayout(Buttons(CancelButton(d), OkButton(d)))
d.setLayout(vbox)
if not d.exec_():
self.response = None
self.response = str(matrix.get_value())
self.done.set()
def pin_dialog(self):
d = QDialog(None)
d.setModal(1)
d.setWindowTitle(_("Enter PIN"))
d.setWindowFlags(d.windowFlags() | QtCore.Qt.WindowStaysOnTopHint)
matrix = PinMatrixWidget()
vbox = QVBoxLayout()
vbox.addWidget(QLabel(self.message))
vbox.addWidget(matrix)
vbox.addLayout(Buttons(CancelButton(d), OkButton(d)))
d.setLayout(vbox)
if not d.exec_():
self.response = None
self.response = str(matrix.get_value())
self.done.set()
def request_bulk_rename(self):
names = {
unicode(item.data(0, NAME_ROLE).toString())
for item in self.selectedItems()
}
bad = names & current_container().names_that_must_not_be_changed
if bad:
return error_dialog(self,
_('Cannot rename'),
_('The file(s) %s cannot be renamed.') %
('<b>%s</b>' % ', '.join(bad)),
show=True)
names = sorted(names, key=self.index_of_name)
d = QDialog(self)
d.l = l = QFormLayout(d)
d.setLayout(l)
d.prefix = p = QLineEdit(d)
p.setText(_('Chapter-'))
p.selectAll()
d.la = la = QLabel(
_('All selected files will be renamed to the form prefix-number'))
l.addRow(la)
l.addRow(_('&Prefix:'), p)
d.num = num = QSpinBox(d)
num.setMinimum(0), num.setValue(1), num.setMaximum(1000)
l.addRow(_('Starting &number:'), num)
d.bb = bb = QDialogButtonBox(QDialogButtonBox.Ok
| QDialogButtonBox.Cancel)
bb.accepted.connect(d.accept), bb.rejected.connect(d.reject)
l.addRow(bb)
if d.exec_() == d.Accepted:
prefix = sanitize_file_name_unicode(unicode(d.prefix.text()))
num = d.num.value()
largest = num + len(names) - 1
fmt = '%0{0}d'.format(len(str(largest)))
def change_name(name, num):
parts = name.split('/')
base, ext = parts[-1].rpartition('.')[0::2]
parts[-1] = prefix + (fmt % num) + '.' + ext
return '/'.join(parts)
name_map = {
n: change_name(n, num + i)
for i, n in enumerate(names)
}
self.bulk_rename_requested.emit(name_map)
def ask_link(self):
d = QDialog(self)
d.setWindowTitle(_('Create link'))
l = QFormLayout()
d.setLayout(l)
d.url = QLineEdit(d)
d.name = QLineEdit(d)
d.treat_as_image = QCheckBox(d)
d.setMinimumWidth(600)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
d.br = b = QPushButton(_('&Browse'))
b.setIcon(QIcon(I('document_open.png')))
def cf():
files = choose_files(d, 'select link file', _('Choose file'), select_only_single_file=True)
if files:
path = files[0]
d.url.setText(path)
if path and os.path.exists(path):
with lopen(path, 'rb') as f:
q = what(f)
is_image = q in {'jpeg', 'png', 'gif'}
d.treat_as_image.setChecked(is_image)
b.clicked.connect(cf)
d.la = la = QLabel(_(
'Enter a URL. If you check the "Treat the URL as an image" box '
'then the URL will be added as an image reference instead of as '
'a link. You can also choose to create a link to a file on '
'your computer. '
'Note that if you create a link to a file on your computer, it '
'will stop working if the file is moved.'))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.setWidget(0, l.SpanningRole, la)
l.addRow(_('Enter &URL:'), d.url)
l.addRow(_('Treat the URL as an &image'), d.treat_as_image)
l.addRow(_('Enter &name (optional):'), d.name)
l.addRow(_('Choose a file on your computer:'), d.br)
l.addRow(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
link, name, is_image = None, None, False
if d.exec_() == d.Accepted:
link, name = unicode(d.url.text()).strip(), unicode(d.name.text()).strip()
is_image = d.treat_as_image.isChecked()
return link, name, is_image
def passphrase_dialog(self):
if type(self.win) is ElectrumWindow:
passphrase = self.win.password_dialog(_("Please enter your KeepKey passphrase"))
self.passphrase = unicodedata.normalize('NFKD', unicode(passphrase)) if passphrase else ''
else:
assert type(self.win) is InstallWizard
from electrum_gui.qt.password_dialog import make_password_dialog, run_password_dialog
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, self.message, False))
confirmed, p, passphrase = run_password_dialog(d, None, None)
if not confirmed:
QMessageBox.critical(None, _('Error'), _("Password request canceled"), _('OK'))
self.passphrase = None
else:
self.passphrase = unicodedata.normalize('NFKD', unicode(passphrase)) if passphrase else ''
self.done.set()
def passphrase_dialog(self):
if type(self.win) is ElectrumWindow:
passphrase = self.win.password_dialog(_("Please enter your Trezor passphrase"))
self.passphrase = unicodedata.normalize('NFKD', unicode(passphrase)) if passphrase else ''
else:
assert type(self.win) is InstallWizard
from electrum_ltc_gui.qt.password_dialog import make_password_dialog, run_password_dialog
d = QDialog()
d.setModal(1)
d.setLayout(make_password_dialog(d, None, self.message, False))
confirmed, p, passphrase = run_password_dialog(d, None, None)
if not confirmed:
QMessageBox.critical(None, _('Error'), _("Password request canceled"), _('OK'))
self.passphrase = None
else:
self.passphrase = unicodedata.normalize('NFKD', unicode(passphrase)) if passphrase else ''
self.done.set()
def ask_link(self):
d = QDialog(self)
d.setWindowTitle(_('Create link'))
l = QFormLayout()
d.setLayout(l)
d.url = QLineEdit(d)
d.name = QLineEdit(d)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
l.addRow(_('Enter &URL:'), d.url)
l.addRow(_('Enter name (optional):'), d.name)
l.addRow(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
link, name = None, None
if d.exec_() == d.Accepted:
link, name = unicode(d.url.text()).strip(), unicode(d.name.text()).strip()
return link, name
def ask_link(self):
d = QDialog(self)
d.setWindowTitle(_('Create link'))
l = QFormLayout()
d.setLayout(l)
d.url = QLineEdit(d)
d.name = QLineEdit(d)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
l.addRow(_('Enter &URL:'), d.url)
l.addRow(_('Enter name (optional):'), d.name)
l.addRow(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
link, name = None, None
if d.exec_() == d.Accepted:
link, name = unicode(d.url.text()).strip(), unicode(
d.name.text()).strip()
return link, name
def show_debug_info(self):
info = self.device.device_debug_info()
d = QDialog(self)
d.l = l = QVBoxLayout()
d.setLayout(l)
d.v = v = QPlainTextEdit()
d.setWindowTitle(self.device.get_gui_name())
v.setPlainText(info)
v.setMinimumWidth(400)
v.setMinimumHeight(350)
l.addWidget(v)
bb = d.bb = QDialogButtonBox(QDialogButtonBox.Close)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
l.addWidget(bb)
bb.addButton(_("Copy to clipboard"), bb.ActionRole)
bb.clicked.connect(lambda: QApplication.clipboard().setText(v.toPlainText()))
d.exec_()
def show_report(changed, title, report, parent, show_current_diff):
report = format_report(title, report)
d = QDialog(parent)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
if changed:
b = d.b = d.bb.addButton(_('See what &changed'), d.bb.AcceptRole)
b.setIcon(QIcon(I('diff.png'))), b.setAutoDefault(False)
b.clicked.connect(partial(show_current_diff, allow_revert=True))
d.bb.button(d.bb.Close).setDefault(True)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
def show_report(changed, title, report, parent, show_current_diff):
report = format_report(title, report)
d = QDialog(parent)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
if changed:
b = d.b = d.bb.addButton(_('See what &changed'), d.bb.AcceptRole)
b.setIcon(QIcon(I('diff.png'))), b.setAutoDefault(False)
b.clicked.connect(partial(show_current_diff, allow_revert=True))
d.bb.button(d.bb.Close).setDefault(True)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
def show_debug_info(self):
info = self.device.device_debug_info()
d = QDialog(self)
d.l = l = QVBoxLayout()
d.setLayout(l)
d.v = v = QPlainTextEdit()
d.setWindowTitle(self.device.get_gui_name())
v.setPlainText(info)
v.setMinimumWidth(400)
v.setMinimumHeight(350)
l.addWidget(v)
bb = d.bb = QDialogButtonBox(QDialogButtonBox.Close)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
l.addWidget(bb)
bb.addButton(_('Copy to clipboard'), bb.ActionRole)
bb.clicked.connect(
lambda: QApplication.clipboard().setText(v.toPlainText()))
d.exec_()
def customize_remove_unused_css(name, parent, ans):
d = QDialog(parent)
d.l = l = QVBoxLayout()
d.setLayout(d.l)
d.setWindowTitle(_('Remove unused CSS'))
d.la = la = QLabel(_(
'This will remove all CSS rules that do not match any actual content. You'
' can also have it automatically remove any class attributes from the HTML'
' that do not match any CSS rules, by using the check box below:'))
la.setWordWrap(True), l.addWidget(la)
d.c = c = QCheckBox(_('Remove unused &class attributes'))
c.setChecked(tprefs['remove_unused_classes'])
l.addWidget(c)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
if d.exec_() != d.Accepted:
raise Abort()
ans['remove_unused_classes'] = tprefs['remove_unused_classes'] = c.isChecked()
def customize_remove_unused_css(name, parent, ans):
d = QDialog(parent)
d.l = l = QVBoxLayout()
d.setLayout(d.l)
d.setWindowTitle(_('Remove unused CSS'))
d.la = la = QLabel(
_('This will remove all CSS rules that do not match any actual content. You'
' can also have it automatically remove any class attributes from the HTML'
' that do not match any CSS rules, by using the check box below:'))
la.setWordWrap(True), l.addWidget(la)
d.c = c = QCheckBox(_('Remove unused &class attributes'))
c.setChecked(tprefs['remove_unused_classes'])
l.addWidget(c)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
if d.exec_() != d.Accepted:
raise Abort()
ans['remove_unused_classes'] = tprefs[
'remove_unused_classes'] = c.isChecked()
def polish(self, action, name):
if not self.check_dirtied():
return
self.add_savepoint(name)
try:
report = tweak_polish(current_container(), {action:True})
except:
self.rewind_savepoint()
raise
self.apply_container_update_to_gui()
from calibre.ebooks.markdown import markdown
report = markdown('# %s\n\n'%self.current_metadata.title + '\n\n'.join(report), output_format='html4')
d = QDialog(self.gui)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.e = QTextBrowser(d)
d.l.addWidget(d.e)
d.e.setHtml(report)
d.bb = QDialogButtonBox(QDialogButtonBox.Close)
d.l.addWidget(d.bb)
d.bb.rejected.connect(d.reject)
d.bb.accepted.connect(d.accept)
d.resize(600, 400)
d.exec_()
def view_server_logs(self):
from calibre.library.server import log_access_file, log_error_file
d = QDialog(self)
d.resize(QSize(800, 600))
layout = QVBoxLayout()
d.setLayout(layout)
layout.addWidget(QLabel(_('Error log:')))
el = QPlainTextEdit(d)
layout.addWidget(el)
try:
el.setPlainText(open(log_error_file, 'rb').read().decode('utf8', 'replace'))
except IOError:
el.setPlainText('No error log found')
layout.addWidget(QLabel(_('Access log:')))
al = QPlainTextEdit(d)
layout.addWidget(al)
try:
al.setPlainText(open(log_access_file, 'rb').read().decode('utf8', 'replace'))
except IOError:
al.setPlainText('No access log found')
bx = QDialogButtonBox(QDialogButtonBox.Ok)
layout.addWidget(bx)
bx.accepted.connect(d.accept)
d.show()
def textChanged(self):
return self.lineEdit().textChanged
def clear(self):
self.lineEdit().clear()
EnComboBox.clear(self)
def eventFilter(self, obj, e):
try:
c = self.lineEdit().mcompleter
except AttributeError:
return False
etype = e.type()
if self.eat_focus_out and self is obj and etype == e.FocusOut:
if c.isVisible():
return True
return EnComboBox.eventFilter(self, obj, e)
if __name__ == '__main__':
from PyQt4.Qt import QDialog, QVBoxLayout
app = QApplication([])
d = QDialog()
d.setLayout(QVBoxLayout())
le = EditWithComplete(d)
d.layout().addWidget(le)
items = ['one', 'otwo', 'othree', 'ooone', 'ootwo',
'oothree', 'a1', 'a2',u'Edgas', u'Èdgar', u'Édgaq', u'Edgar', u'Édgar']
le.update_items_cache(items)
le.show_initial_value('')
d.exec_()
dev = self.parent().device_manager.connected_device
dev.highlight_ignored_folders = True
self.parent().configure_connected_device()
dev.highlight_ignored_folders = False
if __name__ == "__main__":
from calibre.gui2 import Application
from calibre.devices.mtp.driver import MTP_DEVICE
from calibre.devices.scanner import DeviceScanner
s = DeviceScanner()
s.scan()
app = Application([])
dev = MTP_DEVICE(None)
dev.startup()
cd = dev.detect_managed_devices(s.devices)
dev.open(cd, "test")
cw = dev.config_widget()
d = QDialog()
d.l = QVBoxLayout()
d.setLayout(d.l)
d.l.addWidget(cw)
bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(bb)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
if d.exec_() == d.Accepted:
cw.commit()
dev.shutdown()
from __future__ import (unicode_literals, division, absolute_import,
print_function)
__license__ = 'GPL v3'
__copyright__ = '2012, Kovid Goyal <kovid at kovidgoyal.net>'
__docformat__ = 'restructuredtext en'
from calibre.gui2 import Application
from PyQt4.Qt import (QDialog, QGridLayout, QListWidget, QDialogButtonBox,
QPushButton, QTimer, QIcon)
app = Application([], force_calibre_style=True)
d = QDialog()
d.l = l = QGridLayout()
d.setLayout(l)
lw = QListWidget()
lw.addItem('Some text guy')
l.addWidget(lw, 0, 0, 2, 1)
bb = QDialogButtonBox()
bb.setStandardButtons(bb.Close)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
b = bb.addButton('Action', bb.ActionRole)
b.setIcon(QIcon(I('wizard.png')))
l.addWidget(bb, 2, 0, 1, 2)
bb.button(bb.Close).setDefault(True)
b = QPushButton('Normal')
l.addWidget(b, 0, 1, 1, 1)
def ask_about_cc_mismatch(gui, db, newdb, missing_cols, incompatible_cols): # {{{
source_metadata = db.field_metadata.custom_field_metadata(include_composites=True)
ndbname = os.path.basename(newdb.library_path)
d = QDialog(gui)
d.setWindowTitle(_('Different custom columns'))
l = QFormLayout()
tl = QVBoxLayout()
d.setLayout(tl)
d.s = QScrollArea(d)
tl.addWidget(d.s)
d.w = QWidget(d)
d.s.setWidget(d.w)
d.s.setWidgetResizable(True)
d.w.setLayout(l)
d.setMinimumWidth(600)
d.setMinimumHeight(500)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
msg = _('The custom columns in the <i>{0}</i> library are different from the '
'custom columns in the <i>{1}</i> library. As a result, some metadata might not be copied.').format(
os.path.basename(db.library_path), ndbname)
d.la = la = QLabel(msg)
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
if incompatible_cols:
la = d.la2 = QLabel(_('The following columns are incompatible - they have the same name'
' but different data types. They will be ignored: ') +
', '.join(sorted(incompatible_cols, key=sort_key)))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
missing_widgets = []
if missing_cols:
la = d.la3 = QLabel(_('The following columns are missing in the <i>{0}</i> library.'
' You can choose to add them automatically below.').format(
ndbname))
la.setWordWrap(True)
l.addRow(la)
for k in missing_cols:
widgets = (k, QCheckBox(_('Add to the %s library') % ndbname))
l.addRow(QLabel(k), widgets[1])
missing_widgets.append(widgets)
d.la4 = la = QLabel(_('This warning is only shown once per library, per session'))
la.setWordWrap(True)
tl.addWidget(la)
tl.addWidget(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
if d.exec_() == d.Accepted:
for k, cb in missing_widgets:
if cb.isChecked():
col_meta = source_metadata[k]
newdb.create_custom_column(
col_meta['label'], col_meta['name'], col_meta['datatype'],
len(col_meta['is_multiple']) > 0,
col_meta['is_editable'], col_meta['display'])
return True
return False
def clear(self):
self.lineEdit().clear()
EnComboBox.clear(self)
def eventFilter(self, obj, e):
try:
c = self.lineEdit().mcompleter
except AttributeError:
return False
etype = e.type()
if self.eat_focus_out and self is obj and etype == e.FocusOut:
if c.isVisible():
return True
return EnComboBox.eventFilter(self, obj, e)
if __name__ == '__main__':
from PyQt4.Qt import QDialog, QVBoxLayout
app = QApplication([])
d = QDialog()
d.setLayout(QVBoxLayout())
le = EditWithComplete(d)
d.layout().addWidget(le)
items = [
'one', 'otwo', 'othree', 'ooone', 'ootwo', 'oothree', 'a1', 'a2',
u'Edgas', u'Èdgar', u'Édgaq', u'Edgar', u'Édgar'
]
le.update_items_cache(items)
le.show_initial_value('')
d.exec_()
def ask_about_cc_mismatch(gui, db, newdb, missing_cols, incompatible_cols): # {{{
source_metadata = db.field_metadata.custom_field_metadata(include_composites=True)
ndbname = os.path.basename(newdb.library_path)
d = QDialog(gui)
d.setWindowTitle(_('Different custom columns'))
l = QFormLayout()
tl = QVBoxLayout()
d.setLayout(tl)
d.s = QScrollArea(d)
tl.addWidget(d.s)
d.w = QWidget(d)
d.s.setWidget(d.w)
d.s.setWidgetResizable(True)
d.w.setLayout(l)
d.setMinimumWidth(600)
d.setMinimumHeight(500)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok|QDialogButtonBox.Cancel)
msg = _('The custom columns in the <i>{0}</i> library are different from the '
'custom columns in the <i>{1}</i> library. As a result, some metadata might not be copied.').format(
os.path.basename(db.library_path), ndbname)
d.la = la = QLabel(msg)
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
if incompatible_cols:
la = d.la2 = QLabel(_('The following columns are incompatible - they have the same name'
' but different data types. They will be ignored: ') +
', '.join(sorted(incompatible_cols, key=sort_key)))
la.setWordWrap(True)
la.setStyleSheet('QLabel { margin-bottom: 1.5ex }')
l.addRow(la)
missing_widgets = []
if missing_cols:
la = d.la3 = QLabel(_('The following columns are missing in the <i>{0}</i> library.'
' You can choose to add them automatically below.').format(
ndbname))
la.setWordWrap(True)
l.addRow(la)
for k in missing_cols:
widgets = (k, QCheckBox(_('Add to the %s library') % ndbname))
l.addRow(QLabel(k), widgets[1])
missing_widgets.append(widgets)
d.la4 = la = QLabel(_('This warning is only shown once per library, per session'))
la.setWordWrap(True)
tl.addWidget(la)
tl.addWidget(d.bb)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.resize(d.sizeHint())
if d.exec_() == d.Accepted:
for k, cb in missing_widgets:
if cb.isChecked():
col_meta = source_metadata[k]
newdb.create_custom_column(
col_meta['label'], col_meta['name'], col_meta['datatype'],
len(col_meta['is_multiple']) > 0,
col_meta['is_editable'], col_meta['display'])
return True
return False
QDialog.accept(self)
dev = self.parent().device_manager.connected_device
dev.highlight_ignored_folders = True
self.parent().configure_connected_device()
dev.highlight_ignored_folders = False
if __name__ == '__main__':
from calibre.gui2 import Application
from calibre.devices.mtp.driver import MTP_DEVICE
from calibre.devices.scanner import DeviceScanner
s = DeviceScanner()
s.scan()
app = Application([])
dev = MTP_DEVICE(None)
dev.startup()
cd = dev.detect_managed_devices(s.devices)
dev.open(cd, 'test')
cw = dev.config_widget()
d = QDialog()
d.l = QVBoxLayout()
d.setLayout(d.l)
d.l.addWidget(cw)
bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
d.l.addWidget(bb)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
if d.exec_() == d.Accepted:
cw.commit()
dev.shutdown()
#!/usr/bin/env python
# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:fdm=marker:ai
from __future__ import unicode_literals, division, absolute_import, print_function
__license__ = "GPL v3"
__copyright__ = "2012, Kovid Goyal <kovid at kovidgoyal.net>"
__docformat__ = "restructuredtext en"
from calibre.gui2 import Application
from PyQt4.Qt import QDialog, QGridLayout, QListWidget, QDialogButtonBox, QPushButton, QTimer, QIcon
app = Application([], force_calibre_style=True)
d = QDialog()
d.l = l = QGridLayout()
d.setLayout(l)
lw = QListWidget()
lw.addItem("Some text guy")
l.addWidget(lw, 0, 0, 2, 1)
bb = QDialogButtonBox()
bb.setStandardButtons(bb.Close)
bb.accepted.connect(d.accept)
bb.rejected.connect(d.reject)
b = bb.addButton("Action", bb.ActionRole)
b.setIcon(QIcon(I("wizard.png")))
l.addWidget(bb, 2, 0, 1, 2)
bb.button(bb.Close).setDefault(True)
b = QPushButton("Normal")
l.addWidget(b, 0, 1, 1, 1)
def add_builtin_recipe(self):
from calibre.web.feeds.recipes.collection import \
get_builtin_recipe_collection, get_builtin_recipe_by_id
from PyQt4.Qt import QDialog, QVBoxLayout, QListWidgetItem, \
QListWidget, QDialogButtonBox, QSize
d = QDialog(self)
d.l = QVBoxLayout()
d.setLayout(d.l)
d.list = QListWidget(d)
d.list.doubleClicked.connect(lambda x: d.accept())
d.l.addWidget(d.list)
d.bb = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel,
Qt.Horizontal, d)
d.bb.accepted.connect(d.accept)
d.bb.rejected.connect(d.reject)
d.l.addWidget(d.bb)
d.setWindowTitle(_('Choose builtin recipe'))
items = []
for r in get_builtin_recipe_collection():
id_ = r.get('id', '')
title = r.get('title', '')
lang = r.get('language', '')
if id_ and title:
items.append((title + ' [%s]' % lang, id_))
items.sort(key=lambda x: sort_key(x[0]))
for title, id_ in items:
item = QListWidgetItem(title)
item.setData(Qt.UserRole, id_)
d.list.addItem(item)
d.resize(QSize(450, 400))
ret = d.exec_()
d.list.doubleClicked.disconnect()
if ret != d.Accepted:
return
items = list(d.list.selectedItems())
if not items:
return
item = items[-1]
id_ = unicode(item.data(Qt.UserRole).toString())
title = unicode(item.data(
Qt.DisplayRole).toString()).rpartition(' [')[0]
profile = get_builtin_recipe_by_id(id_, download_recipe=True)
if profile is None:
raise Exception('Something weird happened')
if self._model.has_title(title):
if question_dialog(
self, _('Replace recipe?'),
_('A custom recipe named %s already exists. Do you want to '
'replace it?') % title):
self._model.replace_by_title(title, profile)
else:
return
else:
self.model.add(title, profile)
self.clear()
