Share tab width definitions.
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0b74d423d0
commit
d64f4beede
5 changed files with 6 additions and 9 deletions
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@ -4,7 +4,7 @@ use crate::{
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Rope, RopeSlice, State,
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};
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const TAB_WIDTH: usize = 4;
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pub const TAB_WIDTH: usize = 4;
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fn indent_level_for_line(line: RopeSlice) -> usize {
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let mut len = 0;
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@ -1,7 +1,7 @@
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#![allow(unused)]
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pub mod graphemes;
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mod history;
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mod indent;
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pub mod indent;
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pub mod macros;
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mod position;
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pub mod register;
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@ -1,5 +1,5 @@
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use clap::ArgMatches as Args;
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use helix_core::{state::Mode, syntax::HighlightEvent, Range, State};
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use helix_core::{indent::TAB_WIDTH, state::Mode, syntax::HighlightEvent, Range, State};
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use helix_view::{commands, keymap, View};
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use std::{
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@ -24,8 +24,6 @@ use crossterm::{
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use tui::{backend::CrosstermBackend, buffer::Buffer as Surface, layout::Rect, style::Style};
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const TAB_WIDTH: usize = 4;
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type Terminal = tui::Terminal<CrosstermBackend<std::io::Stdout>>;
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static EX: smol::Executor = smol::Executor::new();
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@ -1,5 +1,6 @@
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use helix_core::{
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graphemes,
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indent::TAB_WIDTH,
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regex::Regex,
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register, selection,
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state::{Direction, Granularity, Mode, State},
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@ -541,8 +542,6 @@ pub fn paste(view: &mut View, _count: usize) {
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}
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}
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const TAB_WIDTH: usize = 4;
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fn get_lines(view: &View) -> Vec<usize> {
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let mut lines = Vec::new();
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@ -5,6 +5,7 @@ use std::{borrow::Cow, path::PathBuf};
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use crate::theme::Theme;
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use helix_core::{
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graphemes::{grapheme_width, RopeGraphemes},
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indent::TAB_WIDTH,
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History, Position, RopeSlice, State,
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};
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use tui::layout::Rect;
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@ -78,8 +79,7 @@ impl View {
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for grapheme in RopeGraphemes::new(&line_slice) {
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if grapheme == "\t" {
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// TODO: this should be const TAB_WIDTH
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col += 4;
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col += TAB_WIDTH;
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} else {
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let grapheme = Cow::from(grapheme);
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col += grapheme_width(&grapheme);
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