bendns' repos / helix
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'helix-term/src/keymap/macros.rs')
-rw-r--r--helix-term/src/keymap/macros.rs126
1 files changed, 0 insertions, 126 deletions
diff --git a/helix-term/src/keymap/macros.rs b/helix-term/src/keymap/macros.rs
deleted file mode 100644
index 9cddd825..00000000
--- a/helix-term/src/keymap/macros.rs
+++ /dev/null
@@ -1,126 +0,0 @@
-#[macro_export]
-macro_rules! key {
- ($key:ident) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::$key,
- modifiers: ::helix_view::keyboard::KeyModifiers::NONE,
- }
- };
- ($($ch:tt)*) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::Char($($ch)*),
- modifiers: ::helix_view::keyboard::KeyModifiers::NONE,
- }
- };
-}
-
-#[macro_export]
-macro_rules! shift {
- ($key:ident) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::$key,
- modifiers: ::helix_view::keyboard::KeyModifiers::SHIFT,
- }
- };
- ($($ch:tt)*) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::Char($($ch)*),
- modifiers: ::helix_view::keyboard::KeyModifiers::SHIFT,
- }
- };
-}
-
-#[macro_export]
-macro_rules! ctrl {
- ($key:ident) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::$key,
- modifiers: ::helix_view::keyboard::KeyModifiers::CONTROL,
- }
- };
- ($($ch:tt)*) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::Char($($ch)*),
- modifiers: ::helix_view::keyboard::KeyModifiers::CONTROL,
- }
- };
-}
-
-#[macro_export]
-macro_rules! alt {
- ($key:ident) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::$key,
- modifiers: ::helix_view::keyboard::KeyModifiers::ALT,
- }
- };
- ($($ch:tt)*) => {
- ::helix_view::input::KeyEvent {
- code: ::helix_view::keyboard::KeyCode::Char($($ch)*),
- modifiers: ::helix_view::keyboard::KeyModifiers::ALT,
- }
- };
-}
-
-/// Macro for defining a `KeyTrie`. Example:
-///
-/// ```
-/// # use helix_core::hashmap;
-/// # use helix_term::keymap;
-/// let normal_mode = keymap!({ "Normal mode"
-/// "i" => insert_mode,
-/// "g" => { "Goto"
-/// "g" => goto_file_start,
-/// "e" => goto_file_end,
-/// },
-/// "j" | "down" => move_line_down,
-/// });
-/// let keymap = normal_mode;
-/// ```
-#[macro_export]
-macro_rules! keymap {
- (@trie $cmd:ident) => {
- $crate::keymap::KeyTrie::MappableCommand($crate::commands::MappableCommand::$cmd)
- };
-
- (@trie
- { $label:literal $(sticky=$sticky:literal)? $($($key:literal)|+ => $value:tt,)+ }
- ) => {
- keymap!({ $label $(sticky=$sticky)? $($($key)|+ => $value,)+ })
- };
-
- (@trie [$($cmd:ident),* $(,)?]) => {
- $crate::keymap::KeyTrie::Sequence(vec![$($crate::commands::MappableCommand::$cmd),*])
- };
-
- (
- { $label:literal $(sticky=$sticky:literal)? $($($key:literal)|+ => $value:tt,)+ }
- ) => {
- // modified from the hashmap! macro
- {
- let _cap = hashmap!(@count $($($key),+),*);
- let mut _map = ::std::collections::HashMap::with_capacity(_cap);
- let mut _order = ::std::vec::Vec::with_capacity(_cap);
- $(
- $(
- let _key = $key.parse::<::helix_view::input::KeyEvent>().unwrap();
- let _duplicate = _map.insert(
- _key,
- keymap!(@trie $value)
- );
- assert!(_duplicate.is_none(), "Duplicate key found: {:?}", _duplicate.unwrap());
- _order.push(_key);
- )+
- )*
- let mut _node = $crate::keymap::KeyTrieNode::new($label, _map, _order);
- $( _node.is_sticky = $sticky; )?
- $crate::keymap::KeyTrie::Node(_node)
- }
- };
-}
-
-pub use alt;
-pub use ctrl;
-pub use key;
-pub use keymap;
-pub use shift;