aboutsummaryrefslogtreecommitdiffstats
path: root/src/parser.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/parser.rs')
-rw-r--r--src/parser.rs372
1 files changed, 292 insertions, 80 deletions
diff --git a/src/parser.rs b/src/parser.rs
index f943ab3..90004ed 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -141,71 +141,71 @@ pub struct MapAction {
}
impl MapAction {
- pub fn parse(
- &mut self,
- ) -> Result<(), CombineErrors<char, &str, SourcePosition>> {
- use std::mem;
- match self.kind {
- MapKind::Map => {
- // match self.action {
- // Action::String(ref s) => {
- // let input = State::new(s.as_str());
- //
- // // match action_map()
- // // .easy_parse(input)
- // // .map(|t| t.0)
- // // {
- // // Ok(a) => Some(a),
- // // Err(e) => {
- // // error!("{}", e);
- // //
- // // None
- // // },
- // // }
- // let parsed_action = action_map()
- // .easy_parse(input)
- // .map(|t| t.0)?;
- //
- // },
- // _ => (),
- // };
-
- // let yo = self.action;
- // let parsed_action = self.action.parse()?;
- let yo = self.action.clone();
- let parsed_action = match yo {
- Action::String(s) => {
- let input = State::new(s.as_str());
-
- action_map()
- .easy_parse(input)
- .map(|t| t.0)
- .map(|action| Some(action))
- },
- _ => Ok(None),
- }?;
-
- if let Some(action) = parsed_action {
- // self.action = action;
- mem::replace(&mut self.action, action);
- }
-
- // self.action = {
- // let parsed_action = self.action.parse()?;
- //
- // match parsed_action {
- // Some(a) => a,
- // None => self.action,
- // }
- // };
- },
-
- // Commands don't get parsed. They remain `Action::String`s.
- MapKind::Command => (),
- };
-
- Ok(())
- }
+ // pub fn parse(
+ // &mut self,
+ // ) -> Result<(), CombineErrors<char, &str, SourcePosition>> {
+ // use std::mem;
+ // match self.kind {
+ // MapKind::Map => {
+ // // match self.action {
+ // // Action::String(ref s) => {
+ // // let input = State::new(s.as_str());
+ // //
+ // // // match action_map()
+ // // // .easy_parse(input)
+ // // // .map(|t| t.0)
+ // // // {
+ // // // Ok(a) => Some(a),
+ // // // Err(e) => {
+ // // // error!("{}", e);
+ // // //
+ // // // None
+ // // // },
+ // // // }
+ // // let parsed_action = action_map()
+ // // .easy_parse(input)
+ // // .map(|t| t.0)?;
+ // //
+ // // },
+ // // _ => (),
+ // // };
+ //
+ // // let yo = self.action;
+ // // let parsed_action = self.action.parse()?;
+ // let yo = self.action.clone();
+ // let parsed_action = match yo {
+ // Action::String(s) => {
+ // let input = State::new(s.as_str());
+ //
+ // action_map()
+ // .easy_parse(input)
+ // .map(|t| t.0)
+ // .map(|action| Some(action))
+ // },
+ // _ => Ok(None),
+ // }?;
+ //
+ // if let Some(action) = parsed_action {
+ // // self.action = action;
+ // mem::replace(&mut self.action, action);
+ // }
+ //
+ // // self.action = {
+ // // let parsed_action = self.action.parse()?;
+ // //
+ // // match parsed_action {
+ // // Some(a) => a,
+ // // None => self.action,
+ // // }
+ // // };
+ // },
+ //
+ // // Commands don't get parsed. They remain `Action::String`s.
+ // MapKind::Command => (),
+ // };
+ //
+ // Ok(())
+ // }
}
#[derive(Debug, PartialEq)]
@@ -245,12 +245,12 @@ impl MapGroup {
pub fn parse_actions(&mut self) {
for map_action in self.maps.values_mut() {
- map_action.parse();
+ // map_action.parse();
}
for mode in self.modes.values_mut() {
for map_action in mode.values_mut() {
- map_action.parse();
+ // map_action.parse();
}
}
}
@@ -330,6 +330,22 @@ where
)
}
+fn map_kind_map<I>() -> impl Parser<Input = I, Output = MapKind>
+where
+ I: Stream<Item = char>,
+ I::Error: ParseError<I::Item, I::Range, I::Position>,
+{
+ string("map").map(|_| MapKind::Map)
+}
+
+fn map_kind_cmd<I>() -> impl Parser<Input = I, Output = MapKind>
+where
+ I: Stream<Item = char>,
+ I::Error: ParseError<I::Item, I::Range, I::Position>,
+{
+ string("cmd").map(|_| MapKind::Command)
+}
+
fn headphone_button<I>() -> impl Parser<Input = I, Output = HeadphoneButton>
where
I: Stream<Item = char>,
@@ -393,7 +409,7 @@ where
I::Error: ParseError<I::Item, I::Range, I::Position>,
{
or(
- satisfy(|c| c != '<' && c != '\\'),
+ satisfy(|c| c != '<' && c != '\\' && c != '\n'),
action_escape()
)
}
@@ -594,13 +610,33 @@ where
skip_many1(space().or(tab()))
}
-fn map<I>() -> impl Parser<Input = I, Output = Map>
+fn map_map<I>() -> impl Parser<Input = I, Output = Map>
+where
+ I: Stream<Item = char>,
+ I::Error: ParseError<I::Item, I::Range, I::Position>,
+{
+ (
+ map_kind_map(),
+ whitespace_separator(),
+ trigger(),
+ whitespace_separator(),
+ action_map()
+ ).map(|(kind, _, trigger, _, action)|
+ Map {
+ trigger: trigger,
+ action: action,
+ kind: kind,
+ }
+ )
+}
+
+fn map_cmd<I>() -> impl Parser<Input = I, Output = Map>
where
I: Stream<Item = char>,
I::Error: ParseError<I::Item, I::Range, I::Position>,
{
(
- map_kind(),
+ map_kind_cmd(),
whitespace_separator(),
trigger(),
whitespace_separator(),
@@ -614,6 +650,17 @@ where
)
}
+fn map<I>() -> impl Parser<Input = I, Output = Map>
+where
+ I: Stream<Item = char>,
+ I::Error: ParseError<I::Item, I::Range, I::Position>,
+{
+ or(
+ map_map(),
+ map_cmd(),
+ )
+}
+
fn maps<I>() -> impl Parser<Input = I, Output = MapCollection>
where
I: Stream<Item = char>,
@@ -1143,7 +1190,24 @@ mod tests {
";
let expected = Map {
trigger: vec![HeadphoneButton::Play, HeadphoneButton::Down],
- action: Action::String("test".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('e')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('s')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
};
let result = map().parse(text).map(|t| t.0);
@@ -1160,7 +1224,24 @@ cmd <down> echo test
expected.insert(
vec![HeadphoneButton::Play, HeadphoneButton::Down],
MapAction {
- action: Action::String("test".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('e')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('s')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
}
);
@@ -1177,11 +1258,12 @@ cmd <down> echo test
}
#[test]
- fn map_collection_fails_without_terminating_newline() {
+ fn map_collection_fails_without_terminating_newline_after_cmd() {
let text = "map <play> works
-map <down> fails";
+cmd <down> fails";
let result = map_collection().easy_parse(State::new(text)).map(|t| t.0);
+ // TODO: Why is this here?
let mut expected = HashMap::new();
expected.insert(
vec![HeadphoneButton::Play],
@@ -1223,14 +1305,92 @@ cmd <down> /usr/bin/say 'hello'
expected.insert(
vec![HeadphoneButton::Up, HeadphoneButton::Down],
MapAction {
- action: Action::String("test".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('e')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('s')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
},
);
expected.insert(
vec![HeadphoneButton::Play],
MapAction {
- action: Action::String("salt and pepper".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('s')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('a')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('l')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new(' ')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('a')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('n')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('d')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new(' ')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('p')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('e')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('p')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('p')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('e')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('r')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
},
);
@@ -1268,7 +1428,44 @@ cmd <down> /usr/bin/say 'hello'
expected.maps.insert(
vec![HeadphoneButton::Down],
MapAction {
- action: Action::String("insert {}".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('i')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('n')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('s')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('e')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('r')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('t')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new(' ')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('{')),
+ vec![],
+ ),
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('}')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
},
);
@@ -1317,7 +1514,12 @@ map <down> k
}),
Definition::Map(Map {
trigger: vec![HeadphoneButton::Play],
- action: Action::String("m".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('m')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
}),
Definition::Mode(Mode {
@@ -1326,7 +1528,12 @@ map <down> k
}),
Definition::Map(Map {
trigger: vec![HeadphoneButton::Down],
- action: Action::String("k".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('k')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
}),
];
@@ -1383,7 +1590,12 @@ cmd <play> /usr/bin/say hello
mode_maps.insert(
vec![HeadphoneButton::Play],
MapAction {
- action: Action::String("p".to_owned()),
+ action: Action::Map(vec![
+ KeyboardKeyWithModifiers::new(
+ KeyboardKey::Character(Character::new('p')),
+ vec![],
+ ),
+ ]),
kind: MapKind::Map,
},
);
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 12:18:46 +0000