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Implement gt/gm/gb, remap goto tYpe to gy

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Blaž Hrastnik 2021-06-04 15:47:29 +09:00
parent f2e554d761
commit 4f0e3aa948
2 changed files with 28 additions and 2 deletions
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5
book/src/keymap.md
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@ -118,8 +118,11 @@ Jumps to various locations.
|-----|-----------|
| g | Go to the start of the file |
| e | Go to the end of the file |
| t | Go to the top of the screen |
| m | Go to the middle of the screen |
| b | Go to the bottom of the screen |
| d | Go to definition |
| t | Go to type definition |
| y | Go to type definition |
| r | Go to references |
| i | Go to implementation |

25
helix-term/src/commands.rs
View file

@ -1270,9 +1270,32 @@ pub fn goto_mode(cx: &mut Context) {
'g' => move_file_start(cx),
'e' => move_file_end(cx),
'd' => goto_definition(cx),
't' => goto_type_definition(cx),
'y' => goto_type_definition(cx),
'r' => goto_reference(cx),
'i' => goto_implementation(cx),
't' | 'm' | 'b' => {
let (view, doc) = cx.current();
let pos = doc.selection(view.id).cursor();
let line = doc.text().char_to_line(pos);
let scrolloff = PADDING.min(view.area.height as usize / 2); // TODO: user pref
let last_line = view.last_line(doc);
let line = match ch {
't' => (view.first_line + scrolloff),
'm' => (view.first_line + (view.area.height as usize / 2)),
'b' => last_line.saturating_sub(scrolloff),
_ => unreachable!(),
}
.min(last_line.saturating_sub(scrolloff));
let pos = doc.text().line_to_char(line);
doc.set_selection(view.id, Selection::point(pos));
}
_ => (),
}
}