-
Notifications
You must be signed in to change notification settings - Fork 720
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
7 changed files
with
268 additions
and
21 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,185 @@ | ||
| from typing import Union, List, Optional, Dict, Any | ||
| from pygwalker.communications.base import BaseCommunication | ||
|
|
||
| from typing_extensions import Literal | ||
| import json | ||
| from .pygwalker import PygWalker | ||
| from pygwalker.data_parsers.base import FieldSpec | ||
| from pygwalker.data_parsers.database_parser import Connector | ||
| from pygwalker._typing import DataFrame, IAppearance, IThemeKey | ||
| from bottle import Bottle, request, response | ||
| from pygwalker.utils.check_walker_params import check_expired_params | ||
| from pygwalker.utils import fallback_value | ||
| from pygwalker.utils.encode import DataFrameEncoder | ||
| import webview | ||
|
|
||
| def start_webview(walker: PygWalker): | ||
| comm = BaseCommunication(walker.gid) | ||
| walker._init_callback(comm) | ||
| app = Bottle() | ||
| # api path and html path need to have the same prefix | ||
| @app.route("/comm/", methods=["POST"]) | ||
| @app.route("/comm/<gid>", methods=["POST"]) | ||
| def pygwalker_comm(gid): | ||
| payload = request.json | ||
| comm_obj = walker.comm | ||
| result = comm_obj._receive_msg(payload["action"], payload["data"]) | ||
| response.content_type = 'application/json' | ||
| return json.dumps(result, cls=DataFrameEncoder) | ||
|
|
||
|
|
||
| # api path and html path need to have the same prefix | ||
| @app.route("/") | ||
| def pyg_html(): | ||
| props = walker._get_props("web_server") | ||
| props["communicationUrl"] = "comm" | ||
| html = walker._get_render_iframe(props, True) | ||
| return html | ||
|
|
||
| webview.create_window('Pygwalker', app) | ||
| webview.start(debug=True) | ||
|
|
||
|
|
||
| def walk( | ||
| dataset: Union[DataFrame, Connector, str], | ||
| gid: Union[int, str] = None, | ||
| *, | ||
| env: Literal['Jupyter', 'JupyterWidget'] = 'JupyterWidget', | ||
| field_specs: Optional[List[FieldSpec]] = None, | ||
| theme_key: IThemeKey = 'g2', | ||
| appearance: IAppearance = 'media', | ||
| spec: str = "", | ||
| use_kernel_calc: Optional[bool] = None, | ||
| kernel_computation: Optional[bool] = None, | ||
| cloud_computation: bool = False, | ||
| show_cloud_tool: bool = True, | ||
| kanaries_api_key: str = "", | ||
| default_tab: Literal["data", "vis"] = "vis", | ||
| **kwargs | ||
| ): | ||
| """Walk through pandas.DataFrame df with Graphic Walker | ||
| Args: | ||
| - dataset (pl.DataFrame | pd.DataFrame | Connector, optional): dataframe. | ||
| - gid (Union[int, str], optional): GraphicWalker container div's id ('gwalker-{gid}') | ||
| Kargs: | ||
| - env: (Literal['Jupyter' | 'JupyterWidget'], optional): The enviroment using pygwalker. Default as 'JupyterWidget' | ||
| - field_specs (List[FieldSpec], optional): Specifications of some fields. They'll been automatically inferred from `df` if some fields are not specified. | ||
| - theme_key ('vega' | 'g2' | 'streamlit'): theme type. | ||
| - appearance (Literal['media' | 'light' | 'dark']): 'media': auto detect OS theme. | ||
| - spec (str): chart config data. config id, json, remote file url | ||
| - use_kernel_calc(bool): Whether to use kernel compute for datas, Default to None, automatically determine whether to use kernel calculation. | ||
| - kanaries_api_key (str): kanaries api key, Default to "". | ||
| - default_tab (Literal["data", "vis"]): default tab to show. Default to "vis" | ||
| - cloud_computation(bool): Whether to use cloud compute for datas, it upload your data to kanaries cloud. Default to False. | ||
| """ | ||
| check_expired_params(kwargs) | ||
|
|
||
| if field_specs is None: | ||
| field_specs = [] | ||
|
|
||
| walker = PygWalker( | ||
| gid=gid, | ||
| dataset=dataset, | ||
| field_specs=field_specs, | ||
| spec=spec, | ||
| source_invoke_code="", | ||
| theme_key=theme_key, | ||
| appearance=appearance, | ||
| show_cloud_tool=show_cloud_tool, | ||
| use_preview=False, | ||
| kernel_computation=(isinstance(dataset, (Connector, str)) or fallback_value(kernel_computation, use_kernel_calc)), | ||
| is_export_dataframe=False, | ||
| use_save_tool=False, | ||
| kanaries_api_key=kanaries_api_key, | ||
| default_tab=default_tab, | ||
| cloud_computation=cloud_computation, | ||
| gw_mode="explore", | ||
| ) | ||
| start_webview(walker) | ||
|
|
||
| def render( | ||
| dataset: Union[DataFrame, Connector, str], | ||
| spec: str, | ||
| *, | ||
| theme_key: IThemeKey = 'g2', | ||
| appearance: IAppearance = 'media', | ||
| kernel_computation: Optional[bool] = None, | ||
| kanaries_api_key: str = "", | ||
| **kwargs | ||
| ): | ||
| """ | ||
| Args: | ||
| - dataset (pl.DataFrame | pd.DataFrame | Connector, optional): dataframe. | ||
| - spec (str): chart config data. config id, json, remote file url | ||
| Kargs: | ||
| - theme_key ('vega' | 'g2'): theme type. | ||
| - appearance (Literal['media' | 'light' | 'dark']): 'media': auto detect OS theme. | ||
| - kernel_computation(bool): Whether to use kernel compute for datas, Default to None. | ||
| - kanaries_api_key (str): kanaries api key, Default to "". | ||
| """ | ||
|
|
||
| walker = PygWalker( | ||
| gid=None, | ||
| dataset=dataset, | ||
| field_specs=[], | ||
| spec=spec, | ||
| source_invoke_code="", | ||
| theme_key=theme_key, | ||
| appearance=appearance, | ||
| show_cloud_tool=False, | ||
| use_preview=False, | ||
| kernel_computation=isinstance(dataset, (Connector, str)) or kernel_computation, | ||
| use_save_tool=False, | ||
| gw_mode="filter_renderer", | ||
| is_export_dataframe=True, | ||
| kanaries_api_key=kanaries_api_key, | ||
| default_tab="vis", | ||
| cloud_computation=False, | ||
| **kwargs | ||
| ) | ||
|
|
||
| start_webview(walker) | ||
|
|
||
| def table( | ||
| dataset: Union[DataFrame, Connector, str], | ||
| *, | ||
| theme_key: IThemeKey = 'g2', | ||
| appearance: IAppearance = 'media', | ||
| kernel_computation: Optional[bool] = None, | ||
| kanaries_api_key: str = "", | ||
| **kwargs | ||
| ): | ||
| """ | ||
| Args: | ||
| - dataset (pl.DataFrame | pd.DataFrame | Connector, optional): dataframe. | ||
| Kargs: | ||
| - theme_key ('vega' | 'g2'): theme type. | ||
| - appearance (Literal['media' | 'light' | 'dark']): 'media': auto detect OS theme. | ||
| - kernel_computation(bool): Whether to use kernel compute for datas, Default to None. | ||
| - kanaries_api_key (str): kanaries api key, Default to "". | ||
| """ | ||
| walker = PygWalker( | ||
| gid=None, | ||
| dataset=dataset, | ||
| field_specs=[], | ||
| spec="", | ||
| source_invoke_code="", | ||
| theme_key=theme_key, | ||
| appearance=appearance, | ||
| show_cloud_tool=False, | ||
| use_preview=False, | ||
| kernel_computation=isinstance(dataset, (Connector, str)) or kernel_computation, | ||
| use_save_tool=False, | ||
| gw_mode="table", | ||
| is_export_dataframe=True, | ||
| kanaries_api_key=kanaries_api_key, | ||
| default_tab="vis", | ||
| cloud_computation=False, | ||
| **kwargs | ||
| ) | ||
|
|
||
| start_webview(walker) |