From 8ccc67cf33fd90aa8ab1d10b1e5d2ba10c8aef81 Mon Sep 17 00:00:00 2001
From: ticki <ticki@users.noreply.github.com>
Date: Wed, 26 Oct 2016 11:55:47 +0200
Subject: [PATCH] Update the mouse example.
We use click and drag.
---
examples/mouse.rs | 25 +++++++------------------
1 file changed, 7 insertions(+), 18 deletions(-)
diff --git a/examples/mouse.rs b/examples/mouse.rs
index 98d47b59..52006b17 100644
--- a/examples/mouse.rs
+++ b/examples/mouse.rs
@@ -1,13 +1,14 @@
extern crate termion;
-use termion::event::{Key, Event, MouseEvent};
+use termion::event::*;
+use termion::cursor;
use termion::input::{TermRead, MouseTerminal};
use termion::raw::IntoRawMode;
-use std::io::{Write, stdout, stdin};
+use std::io::{self, Write};
fn main() {
- let stdin = stdin();
- let mut stdout = MouseTerminal::from(stdout().into_raw_mode().unwrap());
+ let stdin = io::stdin();
+ let mut stdout = MouseTerminal::from(io::stdout().into_raw_mode().unwrap());
writeln!(stdout,
"{}{}q to exit. Type stuff, use alt, click around...",
@@ -15,9 +16,6 @@ fn main() {
termion::cursor::Goto(1, 1))
.unwrap();
- let mut x = 5;
- let mut y = 5;
-
for c in stdin.events() {
let evt = c.unwrap();
match evt {
@@ -27,22 +25,13 @@ fn main() {
MouseEvent::Press(_, a, b) |
MouseEvent::Release(a, b) |
MouseEvent::Hold(a, b) => {
- x = a;
- y = b;
+ write!(stdout, "{}", cursor::Goto(a, b)).unwrap();
}
}
}
_ => {}
}
- write!(stdout,
- "{}{} {:?}{}",
- termion::clear::All,
- termion::cursor::Goto(x, y),
- evt,
- termion::cursor::Goto(x, y))
- .unwrap();
+
stdout.flush().unwrap();
}
-
- write!(stdout, "{}", termion::cursor::Show).unwrap();
}
--
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