Struct ViewerEnd

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pub struct ViewerEnd {
    pub page_receiver: Receiver<ViewerMsg>,
    pub screen_info_sender: SyncSender<ScreenInfo>,
    pub advance_sender: SyncSender<()>,
    pub file_drop_sender: Sender<String>,
    pub interrupt_flag: Arc<AtomicBool>,
    pub password_response_sender: Sender<Option<String>>,
}

Expand description

Viewer-side channel endpoints.

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§page_receiver: Receiver<ViewerMsg>§screen_info_sender: SyncSender<ScreenInfo>

Sends screen info to the interpreter.

§advance_sender: SyncSender<()>

Signals the interpreter to advance to the next job.

§file_drop_sender: Sender<String>

Sends dropped file paths to the interpreter for processing.

§interrupt_flag: Arc<AtomicBool>

Shared flag set by the viewer when a new file is dropped while another is still being parsed; the interpreter aborts the in-flight job and picks up the newly queued path.

§password_response_sender: Sender<Option<String>>

Sends the user’s response to a PasswordRequired prompt. Some(pw) submits a password; None cancels and the interpreter gives up on that file.

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impl UnwindSafe for ViewerEnd

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