notedeck

One damus client to rule them all
git clone git://jb55.com/notedeck
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draft.rs (1085B)

      1 use std::collections::HashMap;
      2 
      3 #[derive(Default)]
      4 pub struct Draft {
      5     pub buffer: String,
      6 }
      7 
      8 #[derive(Default)]
      9 pub struct Drafts {
     10     replies: HashMap<[u8; 32], Draft>,
     11     quotes: HashMap<[u8; 32], Draft>,
     12     compose: Draft,
     13 }
     14 
     15 impl Drafts {
     16     pub fn compose_mut(&mut self) -> &mut Draft {
     17         &mut self.compose
     18     }
     19 
     20     pub fn reply_mut(&mut self, id: &[u8; 32]) -> &mut Draft {
     21         self.replies.entry(*id).or_default()
     22     }
     23 
     24     pub fn quote_mut(&mut self, id: &[u8; 32]) -> &mut Draft {
     25         self.quotes.entry(*id).or_default()
     26     }
     27 }
     28 
     29 pub enum DraftSource<'a> {
     30     Compose,
     31     Reply(&'a [u8; 32]), // note id
     32     Quote(&'a [u8; 32]), // note id
     33 }
     34 
     35 /*
     36 impl<'a> DraftSource<'a> {
     37     pub fn draft(&self, drafts: &'a mut Drafts) -> &'a mut Draft {
     38         match self {
     39             DraftSource::Compose => drafts.compose_mut(),
     40             DraftSource::Reply(id) => drafts.reply_mut(id),
     41         }
     42     }
     43 }
     44 */
     45 
     46 impl Draft {
     47     pub fn new() -> Self {
     48         Draft::default()
     49     }
     50 
     51     pub fn clear(&mut self) {
     52         self.buffer = "".to_string();
     53     }
     54 }