leyoda/cosmic-edit
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Update cosmic-text to allow for line selection

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Jeremy Soller 2023-11-28 10:45:40 -07:00
parent 94fe82f38e
commit 3ba99aaab5
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GPG key ID: DCFCA852D3906975
3 changed files with 155 additions and 70 deletions
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4
src/main.rs
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@ -15,7 +15,7 @@ use cosmic::{
widget::{self, button, icon, nav_bar, segmented_button, view_switcher},
Application, ApplicationExt, Apply, Element,
};
use cosmic_text::{Cursor, Edit, Family, FontSystem, SwashCache, SyntaxSystem, ViMode};
use cosmic_text::{Cursor, Edit, Family, FontSystem, Selection, SwashCache, SyntaxSystem, ViMode};
use std::{
any::TypeId,
env, fs,
@ -889,7 +889,7 @@ impl Application for App {
let buffer = editor.buffer();
let last_line = buffer.lines.len().saturating_sub(1);
let last_index = buffer.lines[last_line].text().len();
editor.set_select_opt(Some(Cursor::new(last_line, last_index)));
editor.set_selection(Selection::Normal(Cursor::new(last_line, last_index)));
}
None => {}
}