167 lines
6.0 KiB
Python
167 lines
6.0 KiB
Python
import json
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import logging.config
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import pandas as pd
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import yaml
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from dbengine.handlers import BaseRefHandler, handlers
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from fasthtml import serve
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from fasthtml.components import Div
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from myfasthtml.controls.CommandsDebugger import CommandsDebugger
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from myfasthtml.controls.DataGridsManager import DataGridsManager
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from myfasthtml.controls.Dropdown import Dropdown
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from myfasthtml.controls.FileUpload import FileUpload
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from myfasthtml.controls.InstancesDebugger import InstancesDebugger
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from myfasthtml.controls.Keyboard import Keyboard
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from myfasthtml.controls.Layout import Layout
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from myfasthtml.controls.TabsManager import TabsManager
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from myfasthtml.controls.TreeView import TreeView, TreeNode
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from myfasthtml.controls.helpers import Ids, mk
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from myfasthtml.core.instances import UniqueInstance
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from myfasthtml.icons.carbon import volume_object_storage
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from myfasthtml.icons.fluent_p2 import key_command16_regular
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from myfasthtml.icons.fluent_p3 import folder_open20_regular
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from myfasthtml.myfastapp import create_app
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with open('logging.yaml', 'r') as f:
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config = yaml.safe_load(f)
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# At the top of your script or module
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logging.config.dictConfig(config)
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app, rt = create_app(protect_routes=True,
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mount_auth_app=True,
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pico=False,
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vis=True,
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title="MyFastHtml",
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live=True,
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base_url="http://localhost:5003")
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class DataFrameHandler(BaseRefHandler):
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def is_eligible_for(self, obj):
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return isinstance(obj, pd.DataFrame)
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def tag(self):
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return "DataFrame"
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def serialize_to_bytes(self, df) -> bytes:
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from io import BytesIO
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import pickle
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return pickle.dumps(df)
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def deserialize_from_bytes(self, data: bytes):
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import pickle
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return pickle.loads(data)
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def create_sample_treeview(parent):
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"""
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Create a sample TreeView with a file structure for testing.
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Args:
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parent: Parent instance for the TreeView
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Returns:
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TreeView: Configured TreeView instance with sample data
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"""
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tree_view = TreeView(parent, _id="-treeview")
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# Create sample file structure
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projects = TreeNode(label="Projects", type="folder")
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tree_view.add_node(projects)
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myfasthtml = TreeNode(label="MyFastHtml", type="folder")
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tree_view.add_node(myfasthtml, parent_id=projects.id)
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app_py = TreeNode(label="app.py", type="file")
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tree_view.add_node(app_py, parent_id=myfasthtml.id)
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readme = TreeNode(label="README.md", type="file")
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tree_view.add_node(readme, parent_id=myfasthtml.id)
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src_folder = TreeNode(label="src", type="folder")
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tree_view.add_node(src_folder, parent_id=myfasthtml.id)
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controls_py = TreeNode(label="controls.py", type="file")
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tree_view.add_node(controls_py, parent_id=src_folder.id)
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documents = TreeNode(label="Documents", type="folder")
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tree_view.add_node(documents, parent_id=projects.id)
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notes = TreeNode(label="notes.txt", type="file")
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tree_view.add_node(notes, parent_id=documents.id)
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todo = TreeNode(label="todo.md", type="file")
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tree_view.add_node(todo, parent_id=documents.id)
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# Expand all nodes to show the full structure
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# tree_view.expand_all()
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return tree_view
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@rt("/")
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def index(session):
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session_instance = UniqueInstance(session=session,
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_id=Ids.UserSession,
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on_init=lambda: handlers.register_handler(DataFrameHandler()))
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layout = Layout(session_instance, "Testing Layout")
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layout.footer_left.add("Goodbye World")
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tabs_manager = TabsManager(layout, _id=f"-tabs_manager")
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add_tab = tabs_manager.commands.add_tab
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btn_show_right_drawer = mk.button("show",
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command=layout.commands.toggle_drawer("right"),
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id="btn_show_right_drawer_id")
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instances_debugger = InstancesDebugger(layout)
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btn_show_instances_debugger = mk.label("Instances",
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icon=volume_object_storage,
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command=add_tab("Instances", instances_debugger),
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id=instances_debugger.get_id())
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commands_debugger = CommandsDebugger(layout)
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btn_show_commands_debugger = mk.label("Commands",
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icon=key_command16_regular,
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command=add_tab("Commands", commands_debugger),
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id=commands_debugger.get_id())
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btn_file_upload = mk.label("Upload",
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icon=folder_open20_regular,
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command=add_tab("File Open", FileUpload(layout, _id="-file_upload")),
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id="file_upload_id")
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btn_popup = mk.label("Popup",
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command=add_tab("Popup", Dropdown(layout, "Content", button="button", _id="-dropdown")))
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# Create TreeView with sample data
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tree_view = create_sample_treeview(layout)
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layout.header_left.add(tabs_manager.add_tab_btn())
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layout.header_right.add(btn_show_right_drawer)
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layout.left_drawer.add(btn_show_instances_debugger, "Debugger")
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layout.left_drawer.add(btn_show_commands_debugger, "Debugger")
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layout.left_drawer.add(btn_file_upload, "Test")
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layout.left_drawer.add(btn_popup, "Test")
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layout.left_drawer.add(tree_view, "TreeView")
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# data grids
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dgs_manager = DataGridsManager(layout, _id="-datagrids")
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layout.left_drawer.add_group("Documents", Div("Documents",
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dgs_manager.mk_main_icons(),
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cls="mf-layout-group flex gap-3"))
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layout.left_drawer.add(dgs_manager, "Documents")
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layout.set_main(tabs_manager)
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# keyboard shortcuts
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keyboard = Keyboard(layout, _id="-keyboard").add("ctrl+o",
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add_tab("File Open", FileUpload(layout, _id="-file_upload")))
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keyboard.add("ctrl+n", add_tab("File Open", FileUpload(layout, _id="-file_upload")))
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return layout, keyboard
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if __name__ == "__main__":
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# debug_routes(app)
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serve(port=5003)
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