def _gen_js(self, dataframe):
"""Returns javascript for this table."""
columns = dataframe.columns
data = dataframe.values
data_formatters = {}
header_formatters = {}
default_formatter = _interactive_table_helper._find_formatter( # pylint: disable=protected-access
_DEFAULT_FORMATTERS)
for i, _ in enumerate(columns):
data_formatters[i] = default_formatter
header_formatters[i] = default_formatter
formatted_data = _interactive_table_helper._format_data( # pylint: disable=protected-access
data, _DEFAULT_NONUNICODE_FORMATTER, data_formatters)
column_types = formatted_data['column_types']
columns_and_types = []
for i, (column_type, column) in enumerate(zip(column_types, columns)):
columns_and_types.append(
(column_type, str(header_formatters[i](column))))
return """
import "{gviz_url}";
window.createDataTable({{
data: {data},
columns: {columns},
rowsPerPage: {num_rows_per_page},
}});
""".format(gviz_url=_GVIZ_JS,
data=formatted_data['data'],
columns=_json.dumps(columns_and_types),
num_rows_per_page=self._num_rows_per_page)
def _gen_js(self, dataframe, id_):
"""Returns javascript for this table."""
columns = dataframe.columns
data = dataframe.values
data_formatters = {}
header_formatters = {}
default_formatter = _interactive_table_helper._find_formatter( # pylint: disable=protected-access
_DEFAULT_FORMATTERS)
for i, _ in enumerate(columns):
data_formatters[i] = default_formatter
header_formatters[i] = default_formatter
formatted_data = _interactive_table_helper._format_data( # pylint: disable=protected-access
data, _DEFAULT_NONUNICODE_FORMATTER, data_formatters)
column_types = formatted_data['column_types']
columns_and_types = []
for i, (column_type, column) in enumerate(zip(column_types, columns)):
columns_and_types.append(
(column_type, str(header_formatters[i](column))))
return """
google.colab.output.pauseOutputUntil(createDataTable({{
data: {data},
elementId: "{id}",
columns: {columns},
rowsPerPage: {num_rows_per_page},
}}));
//# sourceURL=table_{id}
""".format(data=formatted_data['data'],
id=id_,
columns=_json.dumps(columns_and_types),
num_rows_per_page=self._num_rows_per_page)
def _gen_js(self, dataframe):
"""Returns javascript for this table."""
columns = dataframe.columns
data = dataframe.values
data_formatters = {}
header_formatters = {}
default_formatter = _interactive_table_helper._find_formatter( # pylint: disable=protected-access
_DEFAULT_FORMATTERS)
for i, _ in enumerate(columns):
data_formatters[i] = default_formatter
header_formatters[i] = default_formatter
formatted_data = _interactive_table_helper._format_data( # pylint: disable=protected-access
data, _DEFAULT_NONUNICODE_FORMATTER, data_formatters)
column_types = formatted_data['column_types']
columns_and_types = []
for i, (column_type, column) in enumerate(zip(column_types, columns)):
columns_and_types.append(
(column_type, str(header_formatters[i](column))))
column_options = []
if self._include_index:
# Collapse index columns to minimum necessary width. We specify 1px but
# they will auto-expand as necessary.
column_options = [{
'width': '1px',
'className': 'index_column'
}] * self._dataframe.index.nlevels
return """
import "{gviz_url}";
window.createDataTable({{
data: {data},
columns: {columns},
columnOptions: {column_options},
rowsPerPage: {num_rows_per_page},
helpUrl: "{help_url}",
suppressOutputScrolling: {suppress_output_scrolling},
minimumWidth: {min_width},
}});
""".format(gviz_url=_GVIZ_JS,
data=formatted_data['data'],
columns=_json.dumps(columns_and_types),
column_options=_json.dumps(column_options),
num_rows_per_page=self._num_rows_per_page,
help_url=_DATA_TABLE_HELP_URL,
suppress_output_scrolling=_json.dumps(
_DEFAULT_SUPPRESS_OUTPUT_SCROLLING),
min_width=('"' + self._min_width +
'"') if self._min_width else 'undefined')
