unspeaker/perch
1
0
Fork 0
mirror of https://codeberg.org/unspeaker/perch.git synced 2025-12-06 17:46:42 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

tabula rasa

Browse source
This commit is contained in:
🪞👃🪞 2025-03-02 18:00:19 +02:00
commit 2b855f43d7
9 changed files with 1601 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

66
src/keys.rs Normal file
View file

@ -0,0 +1,66 @@
use crate::*;
impl Handle<TuiIn> for Taggart {
fn handle (&mut self, input: &TuiIn) -> Perhaps<bool> {
Ok(match &*input.event() {
Event::Key(KeyEvent {
code: KeyCode::Up,
kind: KeyEventKind::Press,
modifiers: KeyModifiers::NONE,
state: KeyEventState::NONE
}) => {
self.cursor = self.cursor.saturating_sub(1);
None
},
Event::Key(KeyEvent {
code: KeyCode::Down,
kind: KeyEventKind::Press,
modifiers: KeyModifiers::NONE,
state: KeyEventState::NONE
}) => {
self.cursor = self.cursor + 1;
None
},
Event::Key(KeyEvent {
code: KeyCode::PageUp,
kind: KeyEventKind::Press,
modifiers: KeyModifiers::NONE,
state: KeyEventState::NONE
}) => {
self.offset = self.offset.saturating_sub(5);
None
},
Event::Key(KeyEvent {
code: KeyCode::PageDown,
kind: KeyEventKind::Press,
modifiers: KeyModifiers::NONE,
state: KeyEventState::NONE
}) => {
self.offset += 5;
None
},
_ => None
})
}
}
#[moku::state_machine]
mod taggart {
use moku::*;
#[machine_module] mod machine {}
use self::machine::{TaggartState, TopSuperstates};
struct Top;
impl TopState<TaggartState> for Top {}
struct Tree(usize);
#[superstate(Top)] impl State<TaggartState> for Tree {
fn enter (_: &mut TopSuperstates<'_>) -> StateEntry<Self, TaggartState> {
StateEntry::State(Self(0))
}
}
struct File(usize);
#[superstate(Top)] impl State<TaggartState> for File {
fn enter (_: &mut TopSuperstates<'_>) -> StateEntry<Self, TaggartState> {
StateEntry::State(Self(0))
}
}
}