teilchensammler-cli/src/teilchensammler_cli/tui.py

from textual.app import ComposeResult
from textual.containers import HorizontalGroup
from textual.screen import Screen
from textual.widget import Widget
from textual.widgets import DataTable, Footer, Header, Static, Input, Button

from .models import load_initial_data


FAKE_DATA_HEADER = "pk Name Description Number Tags"


class SearchBar(Static):
    DEFAULT_CSS = """
    #teilchen-input {
        width: 4fr;
    }
    #button-search, #button-add {
        width: 1fr;
    }
    """

    def compose(self) -> ComposeResult:
        with HorizontalGroup(id="search-bar-widget"):
            yield Input(
                placeholder="Enter Teilchen information: name, description, #tags",
                tooltip=(
                    "This is a free-form field: Enter a name and "
                    "description any way you like. You should use #hashtags for any "
                    "meta information."
                ),
                id="teilchen-input",
                type="text",
            )
            yield Button("Add", variant="success", classes="search-bar-buttons", id="button-add")
            yield Button(
                "Search",
                variant="default",
                classes="search-bar-buttons",
                id="button-search",
            )


class SearchResults(Widget):
    def compose(self) -> ComposeResult:
        yield DataTable(id="table-search-result", cursor_type="row", zebra_stripes=True)

    async def on_mount(self) -> None:
        table: DataTable[None] = self.query_one(DataTable[None])
        _ = table.add_columns(FAKE_DATA_HEADER)
        _ = table.add_rows(await load_initial_data())  # ty:ignore[invalid-argument-type]


class AddInventoryScreen(Screen[None]):
    def compose(self) -> ComposeResult:
        yield Header()
        yield SearchBar()
        yield SearchResults()
        yield Footer()