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feat(examples): enable mouse capture to make crossterm demo on par with termion

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This commit is contained in:
Florian Dehau 2020-05-27 23:50:45 +02:00
parent 4fe647df0a
commit b59e4bb808
1 changed files with 7 additions and 3 deletions
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10
examples/crossterm_demo.rs
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@ -6,7 +6,7 @@ mod util;
use crate::demo::{ui, App}; use crate::demo::{ui, App};
use argh::FromArgs; use argh::FromArgs;
use crossterm::{ use crossterm::{
event::{self, Event as CEvent, KeyCode}, event::{self, DisableMouseCapture, EnableMouseCapture, Event as CEvent, KeyCode},
execute, execute,
terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen}, terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen},
}; };
@ -41,7 +41,7 @@ fn main() -> Result<(), Box<dyn Error>> {
enable_raw_mode()?; enable_raw_mode()?;
let mut stdout = stdout(); let mut stdout = stdout();
execute!(stdout, EnterAlternateScreen)?; execute!(stdout, EnterAlternateScreen, EnableMouseCapture)?;
let backend = CrosstermBackend::new(stdout); let backend = CrosstermBackend::new(stdout);
@ -78,7 +78,11 @@ fn main() -> Result<(), Box<dyn Error>> {
Event::Input(event) => match event.code { Event::Input(event) => match event.code {
KeyCode::Char('q') => { KeyCode::Char('q') => {
disable_raw_mode()?; disable_raw_mode()?;
execute!(terminal.backend_mut(), LeaveAlternateScreen)?; execute!(
terminal.backend_mut(),
LeaveAlternateScreen,
DisableMouseCapture
)?;
terminal.show_cursor()?; terminal.show_cursor()?;
break; break;
} }