17 lines
539 B
Rust
17 lines
539 B
Rust
extern crate crossterm_screen;
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use crossterm_screen::Screen;
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use std::io::{stdout, Write};
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use std::{thread, time};
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/// print wait screen on alternate screen, then switch back.
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pub fn print_wait_screen_on_alternate_window() {
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let screen = Screen::default();
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// move to alternate screen, 'false' means if the alternate screen should be in raw modes.
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if let Ok(alternate) = screen.enable_alternate_modes(false) {
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// do some stuff on the alternate screen.
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} // <- alternate screen will be disabled when dropped.
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}
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