diff options
| -rw-r--r-- | helix-term/src/commands.rs | 39 | ||||
| -rw-r--r-- | helix-term/src/ui/mod.rs | 2 | ||||
| -rw-r--r-- | helix-term/src/ui/picker.rs | 2 | ||||
| -rw-r--r-- | helix-term/src/ui/prompt.rs | 4 |
4 files changed, 21 insertions, 26 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs index e75d46dc..f479a7a0 100644 --- a/helix-term/src/commands.rs +++ b/helix-term/src/commands.rs @@ -1079,7 +1079,7 @@ fn select_all(cx: &mut Context) { } fn select_regex(cx: &mut Context) { - let prompt = ui::regex_prompt(cx, "select:".to_string(), move |view, doc, _, regex| { + let prompt = ui::regex_prompt(cx, "select:".into(), move |view, doc, _, regex| { let text = doc.text().slice(..); if let Some(selection) = selection::select_on_matches(text, doc.selection(view.id), ®ex) { @@ -1091,7 +1091,7 @@ fn select_regex(cx: &mut Context) { } fn split_selection(cx: &mut Context) { - let prompt = ui::regex_prompt(cx, "split:".to_string(), move |view, doc, _, regex| { + let prompt = ui::regex_prompt(cx, "split:".into(), move |view, doc, _, regex| { let text = doc.text().slice(..); let selection = selection::split_on_matches(text, doc.selection(view.id), ®ex); doc.set_selection(view.id, selection); @@ -1157,15 +1157,11 @@ fn search(cx: &mut Context) { // feed chunks into the regex yet let contents = doc.text().slice(..).to_string(); - let prompt = ui::regex_prompt( - cx, - "search:".to_string(), - move |view, doc, registers, regex| { - search_impl(doc, view, &contents, ®ex, false); - // TODO: only store on enter (accept), not update - registers.write('/', vec![regex.as_str().to_string()]); - }, - ); + let prompt = ui::regex_prompt(cx, "search:".into(), move |view, doc, registers, regex| { + search_impl(doc, view, &contents, ®ex, false); + // TODO: only store on enter (accept), not update + registers.write('/', vec![regex.as_str().to_string()]); + }); cx.push_layer(Box::new(prompt)); } @@ -2210,7 +2206,7 @@ mod cmd { fn command_mode(cx: &mut Context) { let mut prompt = Prompt::new( - ":".to_owned(), + ":".into(), Some(':'), |input: &str| { // we use .this over split_whitespace() because we care about empty segments @@ -3819,7 +3815,7 @@ fn join_selections(cx: &mut Context) { fn keep_selections(cx: &mut Context) { // keep selections matching regex - let prompt = ui::regex_prompt(cx, "keep:".to_string(), move |view, doc, _, regex| { + let prompt = ui::regex_prompt(cx, "keep:".into(), move |view, doc, _, regex| { let text = doc.text().slice(..); if let Some(selection) = selection::keep_matches(text, doc.selection(view.id), ®ex) { @@ -4307,26 +4303,26 @@ enum ShellBehavior { } fn shell_pipe(cx: &mut Context) { - shell(cx, "pipe:", ShellBehavior::Replace); + shell(cx, "pipe:".into(), ShellBehavior::Replace); } fn shell_pipe_to(cx: &mut Context) { - shell(cx, "pipe-to:", ShellBehavior::Ignore); + shell(cx, "pipe-to:".into(), ShellBehavior::Ignore); } fn shell_insert_output(cx: &mut Context) { - shell(cx, "insert-output:", ShellBehavior::Insert); + shell(cx, "insert-output:".into(), ShellBehavior::Insert); } fn shell_append_output(cx: &mut Context) { - shell(cx, "append-output:", ShellBehavior::Append); + shell(cx, "append-output:".into(), ShellBehavior::Append); } fn shell_keep_pipe(cx: &mut Context) { - shell(cx, "keep-pipe:", ShellBehavior::Filter); + shell(cx, "keep-pipe:".into(), ShellBehavior::Filter); } -fn shell(cx: &mut Context, prompt: &str, behavior: ShellBehavior) { +fn shell(cx: &mut Context, prompt: Cow<'static, str>, behavior: ShellBehavior) { use std::io::Write; use std::process::{Command, Stdio}; if cx.editor.config.shell.is_empty() { @@ -4338,7 +4334,7 @@ fn shell(cx: &mut Context, prompt: &str, behavior: ShellBehavior) { ShellBehavior::Insert | ShellBehavior::Append => false, }; let prompt = Prompt::new( - prompt.to_owned(), + prompt, Some('|'), |_input: &str| Vec::new(), move |cx: &mut compositor::Context, input: &str, event: PromptEvent| { @@ -4408,9 +4404,8 @@ fn shell(cx: &mut Context, prompt: &str, behavior: ShellBehavior) { } } - let transaction = Transaction::change(doc.text(), changes.into_iter()); - if behavior != ShellBehavior::Ignore { + let transaction = Transaction::change(doc.text(), changes.into_iter()); doc.apply(&transaction, view.id); doc.append_changes_to_history(view.id); } diff --git a/helix-term/src/ui/mod.rs b/helix-term/src/ui/mod.rs index f3f8670e..0a1e24b5 100644 --- a/helix-term/src/ui/mod.rs +++ b/helix-term/src/ui/mod.rs @@ -27,7 +27,7 @@ use std::path::PathBuf; pub fn regex_prompt( cx: &mut crate::commands::Context, - prompt: String, + prompt: std::borrow::Cow<'static, str>, fun: impl Fn(&mut View, &mut Document, &mut Registers, Regex) + 'static, ) -> Prompt { let (view, doc) = current!(cx.editor); diff --git a/helix-term/src/ui/picker.rs b/helix-term/src/ui/picker.rs index ef2c434c..06e424ea 100644 --- a/helix-term/src/ui/picker.rs +++ b/helix-term/src/ui/picker.rs @@ -202,7 +202,7 @@ impl<T> Picker<T> { callback_fn: impl Fn(&mut Editor, &T, Action) + 'static, ) -> Self { let prompt = Prompt::new( - "".to_string(), + "".into(), None, |_pattern: &str| Vec::new(), |_editor: &mut Context, _pattern: &str, _event: PromptEvent| { diff --git a/helix-term/src/ui/prompt.rs b/helix-term/src/ui/prompt.rs index 7197adea..1d512ad2 100644 --- a/helix-term/src/ui/prompt.rs +++ b/helix-term/src/ui/prompt.rs @@ -15,7 +15,7 @@ use helix_view::{ pub type Completion = (RangeFrom<usize>, Cow<'static, str>); pub struct Prompt { - prompt: String, + prompt: Cow<'static, str>, pub line: String, cursor: usize, completion: Vec<Completion>, @@ -55,7 +55,7 @@ pub enum Movement { impl Prompt { pub fn new( - prompt: String, + prompt: Cow<'static, str>, history_register: Option<char>, mut completion_fn: impl FnMut(&str) -> Vec<Completion> + 'static, callback_fn: impl FnMut(&mut Context, &str, PromptEvent) + 'static, |