def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.ui.disable_fingerprinting.clicked.connect(self.update_groupboxes)
self.ui.use_acoustid.clicked.connect(self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(
self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(
self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def __init__(self, parent=None):
super().__init__(parent)
self._fpcalc_valid = True
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.ui.disable_fingerprinting.clicked.connect(self.update_groupboxes)
self.ui.use_acoustid.clicked.connect(self.update_groupboxes)
self.ui.acoustid_fpcalc.textChanged.connect(
self._acoustid_fpcalc_check)
self.ui.acoustid_fpcalc_browse.clicked.connect(
self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(
self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
self.ui.acoustid_apikey.setValidator(ApiKeyValidator())
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.connect(self.ui.enable_fingerprinting, QtCore.SIGNAL("clicked()"),
self.update_groupboxes)
self.connect(self.ui.use_musicdns, QtCore.SIGNAL("clicked()"),
self.update_groupboxes)
self.connect(self.ui.use_acoustid, QtCore.SIGNAL("clicked()"),
self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(
self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(
self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.ui.disable_fingerprinting.clicked.connect(self.update_groupboxes)
self.ui.use_acoustid.clicked.connect(self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.connect(self.ui.enable_fingerprinting, QtCore.SIGNAL("clicked()"), self.update_groupboxes)
self.connect(self.ui.use_musicdns, QtCore.SIGNAL("clicked()"), self.update_groupboxes)
self.connect(self.ui.use_acoustid, QtCore.SIGNAL("clicked()"), self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
class FingerprintingOptionsPage(OptionsPage):
NAME = "fingerprinting"
TITLE = N_("Fingerprinting")
PARENT = None
SORT_ORDER = 45
ACTIVE = True
options = [
TextOption("setting", "fingerprinting_system", "acoustid"),
TextOption("setting", "acoustid_fpcalc", ""),
TextOption("setting", "acoustid_apikey", ""),
]
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.ui.disable_fingerprinting.clicked.connect(self.update_groupboxes)
self.ui.use_acoustid.clicked.connect(self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def load(self):
if self.config.setting["fingerprinting_system"] == "acoustid":
self.ui.use_acoustid.setChecked(True)
else:
self.ui.disable_fingerprinting.setChecked(True)
self.ui.acoustid_fpcalc.setText(self.config.setting["acoustid_fpcalc"])
self.ui.acoustid_apikey.setText(self.config.setting["acoustid_apikey"])
self.update_groupboxes()
def save(self):
if self.ui.use_acoustid.isChecked():
self.config.setting["fingerprinting_system"] = "acoustid"
else:
self.config.setting["fingerprinting_system"] = ""
self.config.setting["acoustid_fpcalc"] = unicode(self.ui.acoustid_fpcalc.text())
self.config.setting["acoustid_apikey"] = unicode(self.ui.acoustid_apikey.text())
def update_groupboxes(self):
if self.ui.use_acoustid.isChecked():
self.ui.acoustid_settings.setEnabled(True)
if self.ui.acoustid_fpcalc.text().isEmpty():
fpcalc_path = find_executable(*FPCALC_NAMES)
if fpcalc_path:
self.ui.acoustid_fpcalc.setText(fpcalc_path)
else:
self.ui.acoustid_settings.setEnabled(False)
def acoustid_fpcalc_browse(self):
path = QtGui.QFileDialog.getOpenFileName(self, "", self.ui.acoustid_fpcalc.text())
if path:
path = os.path.normpath(unicode(path))
self.ui.acoustid_fpcalc.setText(path)
def acoustid_fpcalc_download(self):
webbrowser2.open("http://acoustid.org/chromaprint#download")
def acoustid_apikey_get(self):
webbrowser2.open("http://acoustid.org/api-key")
class FingerprintingOptionsPage(OptionsPage):
NAME = "fingerprinting"
TITLE = N_("Fingerprinting")
PARENT = None
SORT_ORDER = 45
ACTIVE = True
options = [
config.TextOption("setting", "fingerprinting_system", "acoustid"),
config.TextOption("setting", "acoustid_fpcalc", ""),
config.TextOption("setting", "acoustid_apikey", ""),
]
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.ui.disable_fingerprinting.clicked.connect(self.update_groupboxes)
self.ui.use_acoustid.clicked.connect(self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(
self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(
self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def load(self):
if config.setting["fingerprinting_system"] == "acoustid":
self.ui.use_acoustid.setChecked(True)
else:
self.ui.disable_fingerprinting.setChecked(True)
self.ui.acoustid_fpcalc.setText(config.setting["acoustid_fpcalc"])
self.ui.acoustid_apikey.setText(config.setting["acoustid_apikey"])
self.update_groupboxes()
def save(self):
if self.ui.use_acoustid.isChecked():
config.setting["fingerprinting_system"] = "acoustid"
else:
config.setting["fingerprinting_system"] = ""
config.setting["acoustid_fpcalc"] = unicode(
self.ui.acoustid_fpcalc.text())
config.setting["acoustid_apikey"] = unicode(
self.ui.acoustid_apikey.text())
def update_groupboxes(self):
if self.ui.use_acoustid.isChecked():
self.ui.acoustid_settings.setEnabled(True)
if not self.ui.acoustid_fpcalc.text():
fpcalc_path = find_executable(*FPCALC_NAMES)
if fpcalc_path:
self.ui.acoustid_fpcalc.setText(fpcalc_path)
else:
self.ui.acoustid_settings.setEnabled(False)
def acoustid_fpcalc_browse(self):
path = QtGui.QFileDialog.getOpenFileName(
self, "", self.ui.acoustid_fpcalc.text())
if path:
path = os.path.normpath(unicode(path))
self.ui.acoustid_fpcalc.setText(path)
def acoustid_fpcalc_download(self):
webbrowser2.goto('chromaprint')
def acoustid_apikey_get(self):
webbrowser2.goto('acoustid_apikey')
class FingerprintingOptionsPage(OptionsPage):
NAME = "fingerprinting"
TITLE = N_("Fingerprinting")
PARENT = None
SORT_ORDER = 45
ACTIVE = True
options = [
BoolOption("setting", "enable_fingerprinting", False),
TextOption("setting", "fingerprinting_system", "acoustid"),
TextOption("setting", "acoustid_fpcalc", ""),
TextOption("setting", "acoustid_apikey", ""),
]
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.connect(self.ui.enable_fingerprinting, QtCore.SIGNAL("clicked()"), self.update_groupboxes)
self.connect(self.ui.use_musicdns, QtCore.SIGNAL("clicked()"), self.update_groupboxes)
self.connect(self.ui.use_acoustid, QtCore.SIGNAL("clicked()"), self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def load(self):
self.ui.enable_fingerprinting.setChecked(self.config.setting["enable_fingerprinting"])
if picard.musicdns.ofa is None:
self.ui.use_musicdns.setEnabled(False)
if self.config.setting["fingerprinting_system"] == "acoustid":
self.ui.use_acoustid.setChecked(True)
else:
self.ui.use_musicdns.setChecked(True)
self.ui.acoustid_fpcalc.setText(self.config.setting["acoustid_fpcalc"])
self.ui.acoustid_apikey.setText(self.config.setting["acoustid_apikey"])
self.update_groupboxes()
def save(self):
self.config.setting["enable_fingerprinting"] = self.ui.enable_fingerprinting.isChecked()
if self.ui.use_acoustid.isChecked():
self.config.setting["fingerprinting_system"] = "acoustid"
else:
self.config.setting["fingerprinting_system"] = "musicdns"
self.config.setting["acoustid_fpcalc"] = unicode(self.ui.acoustid_fpcalc.text())
self.config.setting["acoustid_apikey"] = unicode(self.ui.acoustid_apikey.text())
def update_groupboxes(self):
if self.ui.enable_fingerprinting.isChecked() and self.ui.use_acoustid.isChecked():
self.ui.acoustid_settings.setEnabled(True)
if self.ui.acoustid_fpcalc.text().isEmpty():
fpcalc_path = self.find_executable("fpcalc")
if fpcalc_path:
self.ui.acoustid_fpcalc.setText(fpcalc_path)
else:
self.ui.acoustid_settings.setEnabled(False)
def acoustid_fpcalc_browse(self):
path = QtGui.QFileDialog.getOpenFileName(self, "", self.ui.acoustid_fpcalc.text())
if path:
path = os.path.normpath(unicode(path))
self.ui.acoustid_fpcalc.setText(path)
def acoustid_fpcalc_download(self):
webbrowser2.open("http://acoustid.org/chromaprint#download")
def acoustid_apikey_get(self):
webbrowser2.open("http://acoustid.org/api-key")
def find_executable(self, name):
if sys.platform == 'win32':
executables = [name + '.exe']
else:
executables = [name]
for path in os.environ.get('PATH', '').split(os.pathsep):
for executable in executables:
f = os.path.join(path, executable)
if os.path.isfile(f):
return f
class FingerprintingOptionsPage(OptionsPage):
NAME = "fingerprinting"
TITLE = N_("Fingerprinting")
PARENT = None
SORT_ORDER = 45
ACTIVE = True
HELP_URL = '/config/options_fingerprinting.html'
options = [
config.BoolOption("setting", "ignore_existing_acoustid_fingerprints",
False),
config.TextOption("setting", "fingerprinting_system", "acoustid"),
config.TextOption("setting", "acoustid_fpcalc", ""),
config.TextOption("setting", "acoustid_apikey", ""),
]
def __init__(self, parent=None):
super().__init__(parent)
self._fpcalc_valid = True
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.ui.disable_fingerprinting.clicked.connect(self.update_groupboxes)
self.ui.use_acoustid.clicked.connect(self.update_groupboxes)
self.ui.acoustid_fpcalc.textChanged.connect(
self._acoustid_fpcalc_check)
self.ui.acoustid_fpcalc_browse.clicked.connect(
self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(
self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def load(self):
if config.setting["fingerprinting_system"] == "acoustid":
self.ui.use_acoustid.setChecked(True)
else:
self.ui.disable_fingerprinting.setChecked(True)
self.ui.acoustid_fpcalc.setText(config.setting["acoustid_fpcalc"])
self.ui.acoustid_apikey.setText(config.setting["acoustid_apikey"])
self.ui.ignore_existing_acoustid_fingerprints.setChecked(
config.setting["ignore_existing_acoustid_fingerprints"])
self.update_groupboxes()
def save(self):
if self.ui.use_acoustid.isChecked():
config.setting["fingerprinting_system"] = "acoustid"
else:
config.setting["fingerprinting_system"] = ""
config.setting["acoustid_fpcalc"] = self.ui.acoustid_fpcalc.text()
config.setting["acoustid_apikey"] = self.ui.acoustid_apikey.text()
config.setting[
"ignore_existing_acoustid_fingerprints"] = self.ui.ignore_existing_acoustid_fingerprints.isChecked(
)
def update_groupboxes(self):
if self.ui.use_acoustid.isChecked():
self.ui.acoustid_settings.setEnabled(True)
if not self.ui.acoustid_fpcalc.text():
fpcalc_path = find_executable(*FPCALC_NAMES)
if fpcalc_path:
self.ui.acoustid_fpcalc.setText(fpcalc_path)
else:
self.ui.acoustid_settings.setEnabled(False)
self._acoustid_fpcalc_check()
def acoustid_fpcalc_browse(self):
path, _filter = QtWidgets.QFileDialog.getOpenFileName(
self, "", self.ui.acoustid_fpcalc.text())
if path:
path = os.path.normpath(path)
self.ui.acoustid_fpcalc.setText(path)
def acoustid_fpcalc_download(self):
webbrowser2.goto('chromaprint')
def acoustid_apikey_get(self):
webbrowser2.goto('acoustid_apikey')
def _acoustid_fpcalc_check(self):
if not self.ui.use_acoustid.isChecked():
self._acoustid_fpcalc_set_success("")
return
fpcalc = self.ui.acoustid_fpcalc.text()
if not fpcalc:
self._acoustid_fpcalc_set_success("")
return
self._fpcalc_valid = False
process = QtCore.QProcess(self)
process.finished.connect(self._on_acoustid_fpcalc_check_finished)
process.error.connect(self._on_acoustid_fpcalc_check_error)
process.start(fpcalc, ["-v"])
def _on_acoustid_fpcalc_check_finished(self, exit_code, exit_status):
process = self.sender()
if exit_code == 0 and exit_status == 0:
output = bytes(process.readAllStandardOutput()).decode()
if output.startswith("fpcalc version"):
self._acoustid_fpcalc_set_success(output.strip())
else:
self._acoustid_fpcalc_set_error()
else:
self._acoustid_fpcalc_set_error()
def _on_acoustid_fpcalc_check_error(self, error):
self._acoustid_fpcalc_set_error()
def _acoustid_fpcalc_set_success(self, version):
self._fpcalc_valid = True
self.ui.acoustid_fpcalc_info.setStyleSheet("")
self.ui.acoustid_fpcalc_info.setText(version)
def _acoustid_fpcalc_set_error(self):
self._fpcalc_valid = False
self.ui.acoustid_fpcalc_info.setStyleSheet(self.STYLESHEET_ERROR)
self.ui.acoustid_fpcalc_info.setText(
_("Please select a valid fpcalc executable."))
def check(self):
if not self._fpcalc_valid:
raise OptionsCheckError(
_("Invalid fpcalc executable"),
_("Please select a valid fpcalc executable."))
def display_error(self, error):
pass
class FingerprintingOptionsPage(OptionsPage):
NAME = "fingerprinting"
TITLE = N_("Fingerprinting")
PARENT = None
SORT_ORDER = 45
ACTIVE = True
options = [
BoolOption("setting", "enable_fingerprinting", False),
TextOption("setting", "fingerprinting_system", "acoustid"),
TextOption("setting", "acoustid_fpcalc", ""),
TextOption("setting", "acoustid_apikey", ""),
]
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.connect(self.ui.enable_fingerprinting, QtCore.SIGNAL("clicked()"),
self.update_groupboxes)
self.connect(self.ui.use_musicdns, QtCore.SIGNAL("clicked()"),
self.update_groupboxes)
self.connect(self.ui.use_acoustid, QtCore.SIGNAL("clicked()"),
self.update_groupboxes)
self.ui.acoustid_fpcalc_browse.clicked.connect(
self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(
self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def load(self):
self.ui.enable_fingerprinting.setChecked(
self.config.setting["enable_fingerprinting"])
if picard.musicdns.ofa is None:
self.ui.use_musicdns.setEnabled(False)
if self.config.setting["fingerprinting_system"] == "acoustid":
self.ui.use_acoustid.setChecked(True)
else:
self.ui.use_musicdns.setChecked(True)
self.ui.acoustid_fpcalc.setText(self.config.setting["acoustid_fpcalc"])
self.ui.acoustid_apikey.setText(self.config.setting["acoustid_apikey"])
self.update_groupboxes()
def save(self):
self.config.setting[
"enable_fingerprinting"] = self.ui.enable_fingerprinting.isChecked(
)
if self.ui.use_acoustid.isChecked():
self.config.setting["fingerprinting_system"] = "acoustid"
else:
self.config.setting["fingerprinting_system"] = "musicdns"
self.config.setting["acoustid_fpcalc"] = unicode(
self.ui.acoustid_fpcalc.text())
self.config.setting["acoustid_apikey"] = unicode(
self.ui.acoustid_apikey.text())
def update_groupboxes(self):
if self.ui.enable_fingerprinting.isChecked(
) and self.ui.use_acoustid.isChecked():
self.ui.acoustid_settings.setEnabled(True)
if self.ui.acoustid_fpcalc.text().isEmpty():
fpcalc_path = find_executable("fpcalc")
if fpcalc_path:
self.ui.acoustid_fpcalc.setText(fpcalc_path)
else:
self.ui.acoustid_settings.setEnabled(False)
def acoustid_fpcalc_browse(self):
path = QtGui.QFileDialog.getOpenFileName(
self, "", self.ui.acoustid_fpcalc.text())
if path:
path = os.path.normpath(unicode(path))
self.ui.acoustid_fpcalc.setText(path)
def acoustid_fpcalc_download(self):
webbrowser2.open("http://acoustid.org/chromaprint#download")
def acoustid_apikey_get(self):
webbrowser2.open("http://acoustid.org/api-key")
class FingerprintingOptionsPage(OptionsPage):
NAME = "fingerprinting"
TITLE = N_("Fingerprinting")
PARENT = None
SORT_ORDER = 45
ACTIVE = True
options = [
config.TextOption("setting", "fingerprinting_system", "acoustid"),
config.TextOption("setting", "acoustid_fpcalc", ""),
config.TextOption("setting", "acoustid_apikey", ""),
]
def __init__(self, parent=None):
super(FingerprintingOptionsPage, self).__init__(parent)
self._fpcalc_valid = True
self.ui = Ui_FingerprintingOptionsPage()
self.ui.setupUi(self)
self.ui.disable_fingerprinting.clicked.connect(self.update_groupboxes)
self.ui.use_acoustid.clicked.connect(self.update_groupboxes)
self.ui.acoustid_fpcalc.textChanged.connect(self._acoustid_fpcalc_check)
self.ui.acoustid_fpcalc_browse.clicked.connect(self.acoustid_fpcalc_browse)
self.ui.acoustid_fpcalc_download.clicked.connect(self.acoustid_fpcalc_download)
self.ui.acoustid_apikey_get.clicked.connect(self.acoustid_apikey_get)
def load(self):
if config.setting["fingerprinting_system"] == "acoustid":
self.ui.use_acoustid.setChecked(True)
else:
self.ui.disable_fingerprinting.setChecked(True)
self.ui.acoustid_fpcalc.setText(config.setting["acoustid_fpcalc"])
self.ui.acoustid_apikey.setText(config.setting["acoustid_apikey"])
self.update_groupboxes()
def save(self):
if self.ui.use_acoustid.isChecked():
config.setting["fingerprinting_system"] = "acoustid"
else:
config.setting["fingerprinting_system"] = ""
config.setting["acoustid_fpcalc"] = unicode(self.ui.acoustid_fpcalc.text())
config.setting["acoustid_apikey"] = unicode(self.ui.acoustid_apikey.text())
def update_groupboxes(self):
if self.ui.use_acoustid.isChecked():
self.ui.acoustid_settings.setEnabled(True)
if not self.ui.acoustid_fpcalc.text():
fpcalc_path = find_executable(*FPCALC_NAMES)
if fpcalc_path:
self.ui.acoustid_fpcalc.setText(fpcalc_path)
else:
self.ui.acoustid_settings.setEnabled(False)
self._acoustid_fpcalc_check()
def acoustid_fpcalc_browse(self):
path = QtGui.QFileDialog.getOpenFileName(self, "", self.ui.acoustid_fpcalc.text())
if path:
path = os.path.normpath(unicode(path))
self.ui.acoustid_fpcalc.setText(path)
def acoustid_fpcalc_download(self):
webbrowser2.goto('chromaprint')
def acoustid_apikey_get(self):
webbrowser2.goto('acoustid_apikey')
def _acoustid_fpcalc_check(self):
if not self.ui.use_acoustid.isChecked():
self._acoustid_fpcalc_set_success("")
return
fpcalc = unicode(self.ui.acoustid_fpcalc.text())
if not fpcalc:
self._acoustid_fpcalc_set_success("")
return
self._fpcalc_valid = False
process = QtCore.QProcess(self)
process.finished.connect(self._on_acoustid_fpcalc_check_finished)
process.error.connect(self._on_acoustid_fpcalc_check_error)
process.start(fpcalc, ["-v"])
def _on_acoustid_fpcalc_check_finished(self, exit_code, exit_status):
process = self.sender()
if exit_code == 0 and exit_status == 0:
output = str(process.readAllStandardOutput())
if output.startswith("fpcalc version"):
self._acoustid_fpcalc_set_success(output.strip())
else:
self._acoustid_fpcalc_set_error()
else:
self._acoustid_fpcalc_set_error()
def _on_acoustid_fpcalc_check_error(self, error):
self._acoustid_fpcalc_set_error()
def _acoustid_fpcalc_set_success(self, version):
self._fpcalc_valid = True
self.ui.acoustid_fpcalc_info.setStyleSheet("")
self.ui.acoustid_fpcalc_info.setText(version)
def _acoustid_fpcalc_set_error(self):
self._fpcalc_valid = False
self.ui.acoustid_fpcalc_info.setStyleSheet(self.STYLESHEET_ERROR)
self.ui.acoustid_fpcalc_info.setText(_("Please select a valid fpcalc executable."))
def check(self):
if not self._fpcalc_valid:
raise OptionsCheckError(_("Invalid fpcalc executable"), _("Please select a valid fpcalc executable."))
def display_error(self, error):
pass
