diff options
Diffstat (limited to 'helix-term/src/ui/prompt.rs')
| -rw-r--r-- | helix-term/src/ui/prompt.rs | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/helix-term/src/ui/prompt.rs b/helix-term/src/ui/prompt.rs index 853adfc2..c999ba14 100644 --- a/helix-term/src/ui/prompt.rs +++ b/helix-term/src/ui/prompt.rs @@ -185,6 +185,11 @@ impl Prompt { self.exit_selection(); } + pub fn insert_str(&mut self, s: &str) { + self.line.insert_str(self.cursor, s); + self.cursor += s.len(); + } + pub fn move_cursor(&mut self, movement: Movement) { let pos = self.eval_movement(movement); self.cursor = pos @@ -474,6 +479,26 @@ impl Component for Prompt { (self.callback_fn)(cx, &self.line, PromptEvent::Update); } KeyEvent { + code: KeyCode::Char('s'), + modifiers: KeyModifiers::CONTROL, + } => { + let (view, doc) = current!(cx.editor); + let text = doc.text().slice(..); + + use helix_core::textobject; + let range = textobject::textobject_word( + text, + doc.selection(view.id).primary(), + textobject::TextObject::Inside, + 1, + ); + let line = text.slice(range.from()..range.to()).to_string(); + if !line.is_empty() { + self.insert_str(line.as_str()); + (self.callback_fn)(cx, &self.line, PromptEvent::Update); + } + } + KeyEvent { code: KeyCode::Enter, .. } => { @@ -520,11 +545,17 @@ impl Component for Prompt { } KeyEvent { code: KeyCode::Tab, .. - } => self.change_completion_selection(CompletionDirection::Forward), + } => { + self.change_completion_selection(CompletionDirection::Forward); + (self.callback_fn)(cx, &self.line, PromptEvent::Update) + } KeyEvent { code: KeyCode::BackTab, .. - } => self.change_completion_selection(CompletionDirection::Backward), + } => { + self.change_completion_selection(CompletionDirection::Backward); + (self.callback_fn)(cx, &self.line, PromptEvent::Update) + } KeyEvent { code: KeyCode::Char('q'), modifiers: KeyModifiers::CONTROL, |