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authorJoshua Pauline2022-10-03 14:54:00 +0000
committerGitHub2022-10-03 14:54:00 +0000
commitc144cc0b04c18d6749016773073a23b5e42d5804 (patch)
tree834abbfd1b6f3276a900d2650f82be4dea7ba5b2 /helix-term/src
parent519857d6323d272106e0b48f9a9a23ce066f53f9 (diff)
feat(statusline): add option to show total line numbers in file (#3960)
* feat(statusline): add option to show total line numbers in file * feat(line numbers): add config to doc book
Diffstat (limited to 'helix-term/src')
-rw-r--r--helix-term/src/ui/statusline.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/helix-term/src/ui/statusline.rs b/helix-term/src/ui/statusline.rs
index 9bbb268f..b0e8ec5d 100644
--- a/helix-term/src/ui/statusline.rs
+++ b/helix-term/src/ui/statusline.rs
@@ -144,6 +144,7 @@ where
helix_view::editor::StatusLineElement::Selections => render_selections,
helix_view::editor::StatusLineElement::Position => render_position,
helix_view::editor::StatusLineElement::PositionPercentage => render_position_percentage,
+ helix_view::editor::StatusLineElement::TotalLineNumbers => render_total_line_numbers,
helix_view::editor::StatusLineElement::Separator => render_separator,
helix_view::editor::StatusLineElement::Spacer => render_spacer,
}
@@ -276,6 +277,15 @@ where
);
}
+fn render_total_line_numbers<F>(context: &mut RenderContext, write: F)
+where
+ F: Fn(&mut RenderContext, String, Option<Style>) + Copy,
+{
+ let total_line_numbers = context.doc.text().len_lines();
+
+ write(context, format!(" {} ", total_line_numbers), None);
+}
+
fn render_position_percentage<F>(context: &mut RenderContext, write: F)
where
F: Fn(&mut RenderContext, String, Option<Style>) + Copy,