def _init_stream(self):
name = param_name(self.name)
self._stream = self._stream_type(source=self.plot,
data={},
num_objects=self.num_objects,
tooltip='%s Tool' % name,
empty_value=self.empty_value)
def _update_table(self):
object = self.object
for transform in self.table_transforms:
object = transform(object)
self._table = Table(object, label=param_name(self.name)).opts(
show_title=False, **self.table_opts)
self._update_links()
self._table_row[:] = [self._table]
def _init_stream(self):
name = param_name(self.name)
self._stream = PolyDraw(
source=self.plot, data={}, num_objects=self.num_objects,
show_vertices=self.show_vertices, tooltip='%s Tool' % name,
vertex_style=self.vertex_style, empty_value=self.empty_value
)
if self.edit_vertices:
self._vertex_stream = PolyEdit(
source=self.plot, tooltip='%s Edit Tool' % name,
vertex_style=self.vertex_style,
)
def _init_stream(self):
name = param_name(self.name)
style_kwargs = dict(node_style=self.node_style,
feature_style=self.feature_style)
self._stream = PolyVertexDraw(source=self.plot,
data={},
num_objects=self.num_objects,
show_vertices=self.show_vertices,
tooltip='%s Tool' % name,
**style_kwargs)
if self.edit_vertices:
self._vertex_stream = PolyVertexEdit(source=self.plot,
tooltip='%s Edit Tool' % name,
**style_kwargs)
def __init__(self, object=None, **params):
super(Annotator, self).__init__(None, **params)
self.object = self._process_element(object)
self._table_row = Row()
self.editor = Tabs(('%s' % param_name(self.name), self._table_row))
self.plot = DynamicMap(Callable(self._get_plot, inputs=[self.object]))
self._tables = []
self._init_stream()
self._stream.add_subscriber(self._update_object, precedence=0.1)
self._selection = Selection1D(source=self.plot)
self._update_table()
self._update_links()
self.param.watch(self._update, self._triggers)
self.layout[:] = [self.plot, self.editor]
def _update_table(self):
name = param_name(self.name)
annotations = list(self.annotations)
table = self.object
for transform in self.table_transforms:
table = transform(table)
table_data = {a: list(table.dimension_values(a, expanded=False))
for a in annotations}
self._table = Table(table_data, annotations, [], label=name).opts(
show_title=False, **self.table_opts)
self._vertex_table = Table(
[], table.kdims, list(self.vertex_annotations), label='%s Vertices' % name
).opts(show_title=False, **self.table_opts)
self._update_links()
self._table_row[:] = [self._table]
self._vertex_table_row[:] = [self._vertex_table]
def __init__(self, object=None, **params):
self._vertex_table_row = Row()
super(PathAnnotator, self).__init__(object, **params)
self.editor.append(
('%s Vertices' % param_name(self.name), self._vertex_table_row))
def _init_stream(self):
name = param_name(self.name)
self._stream = self._stream_type(source=self.plot,
data={},
tooltip='%s Tool' % name,
style=self.vertex_style)
def _init_stream(self):
name = param_name(self.name)
self._stream = PointDraw(source=self.plot,
data={},
num_objects=self.num_objects,
tooltip='%s Tool' % name)
