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use termion

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This commit is contained in:
dvkt 2020-01-02 11:00:39 -08:00
parent 80566681a0
commit e2bfc0d94c
1 changed files with 9 additions and 8 deletions
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17
src/menu.rs
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@ -1,6 +1,7 @@
use crate::gopher::{self, Type}; use crate::gopher::{self, Type};
use crate::ui::{Action, Key, View, MAX_COLS, SCROLL_LINES}; use crate::ui::{Action, Key, View, MAX_COLS, SCROLL_LINES};
use std::fmt; use std::fmt;
use termion::{clear, cursor};
pub struct Menu { pub struct Menu {
pub url: String, // gopher url pub url: String, // gopher url
@ -232,7 +233,7 @@ impl Menu {
let &pos = self.links.get(link)?; let &pos = self.links.get(link)?;
Some(format!( Some(format!(
"{} ", "{} ",
termion::cursor::Goto((self.indent() + 1) as u16, (pos + 1) as u16) cursor::Goto((self.indent() + 1) as u16, (pos + 1) as u16)
)) ))
} }
@ -245,7 +246,7 @@ impl Menu {
let &pos = self.links.get(self.link)?; let &pos = self.links.get(self.link)?;
Some(format!( Some(format!(
"{}\x1b[97;1m*\x1b[0m", "{}\x1b[97;1m*\x1b[0m",
termion::cursor::Goto((self.indent() + 1) as u16, (pos + 1) as u16) cursor::Goto((self.indent() + 1) as u16, (pos + 1) as u16)
)) ))
} }
@ -253,10 +254,10 @@ impl Menu {
fn render_input(&self) -> String { fn render_input(&self) -> String {
format!( format!(
"{}Find:\x1b[0m {}{}{}", "{}Find:\x1b[0m {}{}{}",
termion::cursor::Goto(1, self.rows() as u16), cursor::Goto(1, self.rows() as u16),
self.input, self.input,
termion::cursor::Show, cursor::Show,
termion::clear::UntilNewline, clear::UntilNewline,
) )
} }
@ -266,9 +267,9 @@ impl Menu {
} else { } else {
Action::Draw(format!( Action::Draw(format!(
"{}{}{}", "{}{}{}",
termion::cursor::Goto(1, self.rows() as u16), cursor::Goto(1, self.rows() as u16),
termion::clear::CurrentLine, clear::CurrentLine,
termion::cursor::Hide cursor::Hide
)) ))
} }
} }