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Add support for custom key macros (#217)

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Ulyssa 2024-03-09 22:49:40 -08:00 • committed by GitHub
parent ef868175cb
commit e7f158ffcd
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8 changed files with 200 additions and 46 deletions
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57
src/keybindings.rs
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@ -3,16 +3,23 @@
//! The keybindings are set up here. We define some iamb-specific keybindings, but the default Vim
//! keys come from [modalkit::env::vim::keybindings].
use modalkit::{
actions::WindowAction,
actions::{MacroAction, WindowAction},
env::vim::keybindings::{InputStep, VimBindings},
env::vim::VimMode,
env::CommonKeyClass,
key::TerminalKey,
keybindings::{EdgeEvent, EdgeRepeat, InputBindings},
prelude::Count,
};
use crate::base::{IambAction, IambInfo, Keybindings, MATRIX_ID_WORD};
use crate::config::{ApplicationSettings, Keys};
type IambStep = InputStep<IambInfo>;
pub type IambStep = InputStep<IambInfo>;
fn once(key: &TerminalKey) -> (EdgeRepeat, EdgeEvent<TerminalKey, CommonKeyClass>) {
(EdgeRepeat::Once, EdgeEvent::Key(*key))
}
/// Initialize the default keybinding state.
pub fn setup_keybindings() -> Keybindings {
@ -24,20 +31,14 @@ pub fn setup_keybindings() -> Keybindings {
vim.setup(&mut ism);
let ctrl_w = EdgeEvent::Key("<C-W>".parse::<TerminalKey>().unwrap());
let ctrl_m = EdgeEvent::Key("<C-M>".parse::<TerminalKey>().unwrap());
let ctrl_z = EdgeEvent::Key("<C-Z>".parse::<TerminalKey>().unwrap());
let key_m_lc = EdgeEvent::Key("m".parse::<TerminalKey>().unwrap());
let key_z_lc = EdgeEvent::Key("z".parse::<TerminalKey>().unwrap());
let ctrl_w = "<C-W>".parse::<TerminalKey>().unwrap();
let ctrl_m = "<C-M>".parse::<TerminalKey>().unwrap();
let ctrl_z = "<C-Z>".parse::<TerminalKey>().unwrap();
let key_m_lc = "m".parse::<TerminalKey>().unwrap();
let key_z_lc = "z".parse::<TerminalKey>().unwrap();
let cwz = vec![
(EdgeRepeat::Once, ctrl_w.clone()),
(EdgeRepeat::Once, key_z_lc),
];
let cwcz = vec![
(EdgeRepeat::Once, ctrl_w.clone()),
(EdgeRepeat::Once, ctrl_z),
];
let cwz = vec![once(&ctrl_w), once(&key_z_lc)];
let cwcz = vec![once(&ctrl_w), once(&ctrl_z)];
let zoom = IambStep::new()
.actions(vec![WindowAction::ZoomToggle.into()])
.goto(VimMode::Normal);
@ -47,11 +48,8 @@ pub fn setup_keybindings() -> Keybindings {
ism.add_mapping(VimMode::Normal, &cwcz, &zoom);
ism.add_mapping(VimMode::Visual, &cwcz, &zoom);
let cwm = vec![
(EdgeRepeat::Once, ctrl_w.clone()),
(EdgeRepeat::Once, key_m_lc),
];
let cwcm = vec![(EdgeRepeat::Once, ctrl_w), (EdgeRepeat::Once, ctrl_m)];
let cwm = vec![once(&ctrl_w), once(&key_m_lc)];
let cwcm = vec![once(&ctrl_w), once(&ctrl_m)];
let stoggle = IambStep::new()
.actions(vec![IambAction::ToggleScrollbackFocus.into()])
.goto(VimMode::Normal);
@ -59,6 +57,21 @@ pub fn setup_keybindings() -> Keybindings {
ism.add_mapping(VimMode::Visual, &cwm, &stoggle);
ism.add_mapping(VimMode::Normal, &cwcm, &stoggle);
ism.add_mapping(VimMode::Visual, &cwcm, &stoggle);
return ism;
ism
}
impl InputBindings<TerminalKey, IambStep> for ApplicationSettings {
fn setup(&self, bindings: &mut Keybindings) {
for (modes, keys) in &self.macros {
for (Keys(input, _), Keys(_, run)) in keys {
let act = MacroAction::Run(run.clone(), Count::Contextual);
let step = IambStep::new().actions(vec![act.into()]);
let input = input.iter().map(once).collect::<Vec<_>>();
for mode in &modes.0 {
bindings.add_mapping(*mode, &input, &step);
}
}
}
}
}