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MessageShell

graphix_package_gui::widgets

Struct MessageShell 

Source 
pub struct MessageShell {
    pub cursor_position: Point,
    pub out: LPooled<Vec<Message>>,
}
Expand description

Context passed to GuiWidget::on_message so handlers can read per-window state (e.g. the cursor position a column-resize needs) and publish follow-up messages (e.g. a Call fired from a drag update) without the event loop having to know widget specifics.

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§cursor_position: Point§out: LPooled<Vec<Message>>

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impl MessageShell

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pub fn new(cursor_position: Point) -> Self

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pub fn publish(&mut self, msg: Message)

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