Make Ctrl-d behaviour match other tools (#1040)
With this change Ctrl-d behaves differently depending on whether there is any input text available. If there is, it will delete the character to the right of the cursor if there is any. If there isn't it will instead quit interactive mode and leave the original shell command line unchanged. This matches other line-based tools like bash and fzf.
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1 changed files with 7 additions and 1 deletions
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@ -105,7 +105,7 @@ impl State {
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// reset the state, will be set to true later if user really did change it
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self.switched_search_mode = false;
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match input.code {
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KeyCode::Char('c' | 'd' | 'g') if ctrl => return Some(RETURN_ORIGINAL),
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KeyCode::Char('c' | 'g') if ctrl => return Some(RETURN_ORIGINAL),
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KeyCode::Esc => {
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return Some(match settings.exit_mode {
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ExitMode::ReturnOriginal => RETURN_ORIGINAL,
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@ -165,6 +165,12 @@ impl State {
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KeyCode::Delete => {
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self.search.input.remove();
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}
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KeyCode::Char('d') if ctrl => {
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if self.search.input.as_str().is_empty() {
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return Some(RETURN_ORIGINAL);
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}
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self.search.input.remove();
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}
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KeyCode::Char('w') if ctrl => {
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// remove the first batch of whitespace
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while matches!(self.search.input.back(), Some(c) if c.is_whitespace()) {}
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