diff options
Diffstat (limited to 'src/display')
| -rw-r--r-- | src/display/mod.rs | 98 |
1 files changed, 74 insertions, 24 deletions
diff --git a/src/display/mod.rs b/src/display/mod.rs index 4faaf5b..73a1e09 100644 --- a/src/display/mod.rs +++ b/src/display/mod.rs @@ -15,45 +15,91 @@ use std; #[derive(Clone)] pub enum Infos { Tweet(TweetId), + TweetWithContext(TweetId, String), Thread(Vec<TweetId>), Event(tw::events::Event), - DM(String) + DM(String), + User(tw::user::User) } -pub fn paint(tweeter: &mut ::tw::TwitterCache) { +pub struct DisplayInfo { + pub log_seek: u32, + pub infos_seek: u32, + pub log: Vec<String>, + pub infos: Vec<Infos> +} + +impl Default for DisplayInfo { + fn default() -> Self { + DisplayInfo { + log_seek: 0, + infos_seek: 0, + log: Vec::new(), + infos: Vec::new() + } + } +} + +impl DisplayInfo { + pub fn status(&mut self, stat: String) { + self.log.push(stat); + } + + pub fn recv(&mut self, info: Infos) { + self.infos.push(info); + } +} + +pub fn paint(tweeter: &mut ::tw::TwitterCache) -> Result<(), std::io::Error> { match termion::terminal_size() { - Ok((width, height)) => { + Ok((_width, height)) => { // draw input prompt - println!("{}{}", cursor::Goto(1, height - 6), clear::CurrentLine); - println!("{}{}>", cursor::Goto(1, height - 5), clear::CurrentLine); - println!("{}{}", cursor::Goto(1, height - 4), clear::CurrentLine); + print!("{}{}", cursor::Goto(1, height - 6), clear::CurrentLine); + print!("{}{}>", cursor::Goto(1, height - 5), clear::CurrentLine); + print!("{}{}", cursor::Goto(1, height - 4), clear::CurrentLine); let mut i = 0; let log_size = 4; let last_elem = tweeter.display_info.log.len().saturating_sub(log_size); { - let to_show = tweeter.display_info.log.drain(last_elem..); + let to_show = tweeter.display_info.log[last_elem..].iter().rev(); for line in to_show { - println!("{}{}{}", cursor::Goto(1, height - i), clear::CurrentLine, line); + print!("{}{}{}/{}: {}", cursor::Goto(1, height - i), clear::CurrentLine, tweeter.display_info.log.len() - 1 - i as usize, tweeter.display_info.log.len() - 1, line); i = i + 1; } } while i < log_size as u16 { - println!("{}{}", cursor::Goto(1, height - i), clear::CurrentLine); + print!("{}{}", cursor::Goto(1, height - i), clear::CurrentLine); i = i + 1; } // draw status lines // draw tweets - let last_twevent = tweeter.display_info.infos.len().saturating_sub(height as usize - 4); + let last_twevent = tweeter.display_info.infos.len().saturating_sub(height as usize - 4).saturating_sub(tweeter.display_info.infos_seek as usize); let last_few_twevent: Vec<Infos> = tweeter.display_info.infos[last_twevent..].iter().map(|x| x.clone()).rev().collect::<Vec<Infos>>(); let mut h = 7; for info in last_few_twevent { - let mut to_draw = match info { + let to_draw: Vec<String> = match info { Infos::Tweet(id) => { - render_twete(&id, tweeter).iter().map(|x| x.to_owned()).rev().collect() + let pre_split: Vec<String> = render_twete(&id, tweeter); + let split_on_newline: Vec<String> = pre_split.into_iter().flat_map(|x| x.split("\n").map(|x| x.to_owned()).collect::<Vec<String>>()).collect(); + let wrapped: Vec<String> = split_on_newline.iter() + .map(|x| x.chars().collect::<Vec<char>>()) + .flat_map(|x| x.chunks(_width as usize) + .map(|x| x.into_iter().collect::<String>()) + .collect::<Vec<String>>()) + .collect(); + wrapped.into_iter().rev().collect() + } + Infos::TweetWithContext(id, context) => { + let mut lines = render_twete(&id, tweeter).iter().map(|x| x.to_owned()).rev().collect::<Vec<String>>(); + lines.push(context); + lines } - Infos::Thread(ids) => { - vec![format!("{}{}I'd show a thread if I knew how", cursor::Goto(1, height - h), clear::CurrentLine)] + Infos::Thread(_ids) => { + let mut lines = vec![format!("{}{}I'd show a thread if I knew how", cursor::Goto(1, height - h), clear::CurrentLine)]; + lines.push("".to_owned()); +// lines.push(format!("link: https://twitter.com/i/web/status/{}", id)); + lines }, Infos::Event(e) => { e.clone().render(tweeter).into_iter().rev().collect() @@ -61,35 +107,39 @@ pub fn paint(tweeter: &mut ::tw::TwitterCache) { Infos::DM(msg) => { vec![format!("{}{}DM: {}", cursor::Goto(1, height - h), clear::CurrentLine, msg)] } + Infos::User(user) => { + vec![ + format!("{} (@{})", user.name, user.handle) + ] + } }; for line in to_draw { - println!("{}{}{}", cursor::Goto(1, height - h), clear::CurrentLine, line); + print!("{}{}{}", cursor::Goto(1, height - h), clear::CurrentLine, line); h = h + 1; if h >= height { print!("{}", cursor::Goto(2, height - 6)); - stdout().flush(); - return; + return stdout().flush(); } } - println!("{}{}", cursor::Goto(1, height - h), clear::CurrentLine); + print!("{}{}", cursor::Goto(1, height - h), clear::CurrentLine); h = h + 1; if h >= height { print!("{}", cursor::Goto(2, height - 6)); - stdout().flush(); - return; + return stdout().flush(); } } while h < height { - println!("{}{}", cursor::Goto(1, height - h), clear::CurrentLine); + print!("{}{}", cursor::Goto(1, height - h), clear::CurrentLine); h = h + 1; } - print!("{}", cursor::Goto(2, height - 6)); - stdout().flush(); + print!("{}", cursor::Goto(2, height - 5)); + stdout().flush()?; }, Err(e) => { println!("Can't get term dimensions: {}", e); } } + Ok(()) } fn color_for(handle: &String) -> termion::color::Fg<&color::Color> { @@ -125,7 +175,7 @@ impl Render for tw::events::Event { result.push("---------------------------------".to_string()); { let user = tweeter.retrieve_user(&user_id).unwrap(); - println!(" quoted_tweet : {} (@{})", user.name, user.handle); + result.push(format!(" quoted_tweet : {} (@{})", user.name, user.handle)); } render_twete(&TweetId::Twitter(twete_id), tweeter); } |