class GenresOptionsPage(OptionsPage):
NAME = "genres"
TITLE = N_("Genres")
PARENT = "metadata"
SORT_ORDER = 20
ACTIVE = True
HELP_URL = '/config/options_genres.html'
options = [
BoolOption("setting", "use_genres", False),
IntOption("setting", "max_genres", 5),
IntOption("setting", "min_genre_usage", 90),
TextOption("setting", "genres_filter",
"-seen live\n-favorites\n-fixme\n-owned"),
TextOption("setting", "join_genres", ""),
BoolOption("setting", "only_my_genres", False),
BoolOption("setting", "artists_genres", False),
BoolOption("setting", "folksonomy_tags", False),
]
def __init__(self, parent=None):
super().__init__(parent)
self.ui = Ui_GenresOptionsPage()
self.ui.setupUi(self)
self.ui.genres_filter.setToolTip(_(TOOLTIP_GENRES_FILTER))
self.ui.genres_filter.textChanged.connect(
self.update_test_genres_filter)
self.ui.test_genres_filter.setToolTip(_(TOOLTIP_TEST_GENRES_FILTER))
self.ui.test_genres_filter.textChanged.connect(
self.update_test_genres_filter)
# FIXME: colors aren't great from accessibility POV
self.fmt_keep = QTextBlockFormat()
self.fmt_keep.setBackground(Qt.green)
self.fmt_skip = QTextBlockFormat()
self.fmt_skip.setBackground(Qt.red)
self.fmt_clear = QTextBlockFormat()
self.fmt_clear.clearBackground()
def load(self):
config = get_config()
self.ui.use_genres.setChecked(config.setting["use_genres"])
self.ui.max_genres.setValue(config.setting["max_genres"])
self.ui.min_genre_usage.setValue(config.setting["min_genre_usage"])
self.ui.join_genres.setEditText(config.setting["join_genres"])
self.ui.genres_filter.setPlainText(config.setting["genres_filter"])
self.ui.only_my_genres.setChecked(config.setting["only_my_genres"])
self.ui.artists_genres.setChecked(config.setting["artists_genres"])
self.ui.folksonomy_tags.setChecked(config.setting["folksonomy_tags"])
def save(self):
config = get_config()
config.setting["use_genres"] = self.ui.use_genres.isChecked()
config.setting["max_genres"] = self.ui.max_genres.value()
config.setting["min_genre_usage"] = self.ui.min_genre_usage.value()
config.setting["join_genres"] = self.ui.join_genres.currentText()
config.setting["genres_filter"] = self.ui.genres_filter.toPlainText()
config.setting["only_my_genres"] = self.ui.only_my_genres.isChecked()
config.setting["artists_genres"] = self.ui.artists_genres.isChecked()
config.setting["folksonomy_tags"] = self.ui.folksonomy_tags.isChecked()
def update_test_genres_filter(self):
test_text = self.ui.test_genres_filter.toPlainText()
filters = self.ui.genres_filter.toPlainText()
tagfilter = TagGenreFilter(filters)
# FIXME: very simple error reporting, improve
self.ui.label_test_genres_filter_error.setText("\n".join([
_("Error line %d: %s") % (lineno + 1, error)
for lineno, error in tagfilter.errors.items()
]))
def set_line_fmt(lineno, textformat):
obj = self.ui.test_genres_filter
if lineno < 0:
# use current cursor position
cursor = obj.textCursor()
else:
cursor = QTextCursor(obj.document().findBlockByNumber(lineno))
obj.blockSignals(True)
cursor.setBlockFormat(textformat)
obj.blockSignals(False)
set_line_fmt(-1, self.fmt_clear)
for lineno, line in enumerate(test_text.splitlines()):
line = line.strip()
fmt = self.fmt_clear
if line:
if tagfilter.skip(line):
fmt = self.fmt_skip
else:
fmt = self.fmt_keep
set_line_fmt(lineno, fmt)
