Struct KeypressMap 

pub struct KeypressMap {
    pub keymaps: HashMap<KeypressKey, Command>,
}

The default keymap handler does not have modal-mode specific keybindings.

Fields

keymaps: HashMap<KeypressKey, Command>

Implementations

impl KeypressMap

pub fn default_windows() -> KeypressMap

pub fn default_macos() -> KeypressMap

pub fn default_linux() -> KeypressMap

pub fn handle_keypress( &self, editor: RwSignal<Editor>, keypress: &KeypressKey, ) -> CommandExecuted

Dispatch a key combination against this keymap.

Looks up the key combination in the keymap. If no exact match is found, retries the lookup with the Shift modifier removed. This allows movement commands like Home and End to support selection extension (Shift+Home, Shift+End) without needing separate keymap entries — the Shift modifier is passed through to the command, which uses it to decide between moving the cursor and extending the selection.

This applies to any binding in the map, including custom ones. A binding for Ctrl+Home will automatically handle Ctrl+Shift+Home as the same command with selection extension.

Returns CommandExecuted::Yes if a command was found and executed, CommandExecuted::No otherwise.

See the custom_keymap example for a complete usage demonstration.

Trait Implementations

impl Clone for KeypressMap

fn clone(&self) -> KeypressMap

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for KeypressMap

fn default() -> KeypressMap

Returns the “default value” for a type.