Module userland.scripts.messages.editor_screen

Message compose/reply screen

Classes

class EditorScreen (*args, content='', reply_to: Message | None = None, **kwargs)

Message compose/reply screen

Initialize the screen.

Args

name

The name of the screen.

id

The ID of the screen in the DOM.

classes

The CSS classes for the screen.

Expand source code

class EditorScreen(ModalScreen):
    """Message compose/reply screen"""

    _content: str
    reply_to: Message | None

    def __init__(
        self, *args, content="", reply_to: Message | None = None, **kwargs
    ):
        self._content = content
        self.reply_to = reply_to
        super().__init__(*args, **kwargs)

    def compose(self):
        yield TextArea(text=self._content, show_line_numbers=True)

    async def key_escape(self, key: events.Key) -> None:
        if isinstance(self.app.screen_stack[-1], SaveModal):
            return

        await self.app.push_screen(SaveModal(reply_to=self.reply_to))

Ancestors

• textual.screen.ModalScreen
• textual.screen.Screen
• typing.Generic
• textual.widget.Widget
• textual.dom.DOMNode
• textual.message_pump.MessagePump

Class variables

var can_focus

var can_focus_children

var reply_to : Message | None

Methods

def compose(self)

Called by Textual to create child widgets.

This method is called when a widget is mounted or by setting recompose=True when calling [refresh()][textual.widget.Widget.refresh].

Note that you don't typically need to explicitly call this method.

Example

def compose(self) -> ComposeResult:
    yield Header()
    yield Label("Press the button below:")
    yield Button()
    yield Footer()

async def key_escape(self, key: textual.events.Key) ‑> None