def update_from_ui_metadata(self, ui_metadata: QtQml.QJSValue) -> bool:
"""
Updates all metadata objects managed by this object with new values from ui_metadata
:param ui_metadata: Value from QML containing new metadata
:return: boolean saying if any WebMetadata have changed their urls a valid value
"""
webmetadata_url_changed = False
for db_name, metadata in ui_metadata.toVariant().items():
for key, value in metadata.items():
if not hasattr(self.get_metadata(MetadataClassMap[db_name]),
key):
continue
if key == "tags":
value = Utils.convert_csv_to_list(value)
elif key == "url" and isinstance(
self.get_metadata(
MetadataClassMap[db_name]), WebMetadata
) and value and value != self.get_metadata_value(
MetadataClassMap[db_name], "url"):
webmetadata_url_changed = True
self.update_metadata_value(MetadataClassMap[db_name], key,
value)
for metadata in list(self.metadata.values()):
if isinstance(metadata, WebMetadata) and not metadata.url:
self.metadata.pop(metadata.DB_NAME)
metadata.delete()
return webmetadata_url_changed
def handleAddedLines(self, lines: QJSValue) -> None:
lines = lines.toVariant()
breakpoints = self._debugger.breakpoints
for added_line in lines:
breakpoints = set(x if x < added_line else int(x) + 1
for x in breakpoints)
self._debugger.breakpoints = breakpoints
self.breakpointsChanged.emit(self.breakpoints)
def handleRemovedLines(self, lines: QJSValue) -> None:
lines = lines.toVariant()
breakpoints = self._debugger.breakpoints
for removed_line in lines:
if removed_line in breakpoints:
breakpoints.remove(removed_line)
breakpoints = set(x if x < removed_line else int(x) - 1
for x in breakpoints)
self._debugger.breakpoints = breakpoints
self.breakpointsChanged.emit(self.breakpoints)
def addHighlightMultiColorRule(self, patterns: List[str], color: QJSValue,
fontSettings: QFont) -> None:
"""
Adds highlight rule to syntax highlighter
:param patterns: Regexp pattners to be matched
:param color: Foreground color of matched text
:param fontSettings: Determinates font weight and italic
"""
pattern_format = list()
self._base_font = fontSettings
for single_color in color.toVariant():
pattern_format.append(
self._setupFormat(QColor(single_color), fontSettings))
for single_pattern in patterns:
self._syntax_highlighter.addHighlightRule(
HighlightRule(pattern_format,
QRegularExpression(single_pattern)))
def update_from_ui_metadata(self, ui_metadata: QtQml.QJSValue) -> bool:
"""
Updates all metadata objects managed by this object with new values from ui_metadata
:param ui_metadata: Value from QML containing new metadata
:return: boolean saying if any WebMetadata have changed their urls a valid value
"""
webmetadata_url_changed = False
for db_name, metadata in ui_metadata.toVariant().items():
for key, value in metadata.items():
if not hasattr(self.get_metadata(MetadataClassMap[db_name]), key):
continue
if key == "tags":
value = Utils.convert_csv_to_list(value)
elif key == "url" and isinstance(self.get_metadata(MetadataClassMap[db_name]),
WebMetadata) and value and value != self.get_metadata_value(MetadataClassMap[db_name], "url"):
webmetadata_url_changed = True
self.update_metadata_value(MetadataClassMap[db_name], key, value)
for metadata in list(self.metadata.values()):
if isinstance(metadata, WebMetadata) and not metadata.url:
self.metadata.pop(metadata.DB_NAME)
metadata.delete()
return webmetadata_url_changed
def classifyImages(self, paths: QJSValue):
paths = paths.toVariant()
# TODO
print(paths)
pass
def apply(self, config: QtQml.QJSValue):
params = config.toVariant()
func_name = params['func_name']
params.pop('func_name')
self._image.img = functions[func_name](self.img_src.current, params)
self.set_image(self._image)
