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Add :theme <name> command
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vv9k committed Jun 19, 2021
1 parent 24b557f commit c65a12a
Showing 1 changed file with 19 additions and 1 deletion.
20 changes: 19 additions & 1 deletion helix-term/src/commands.rs
Original file line number Diff line number Diff line change
Expand Up @@ -1312,6 +1312,17 @@ mod cmd {
quit_all_impl(editor, args, event, true)
}

fn theme(editor: &mut Editor, args: &[&str], event: PromptEvent) {
let theme = if let Some(theme) = args.first() {
theme
} else {
editor.set_error("theme name not provided".into());
return;
};

editor.set_theme_from_name(theme);
}

pub const TYPABLE_COMMAND_LIST: &[TypableCommand] = &[
TypableCommand {
name: "quit",
Expand Down Expand Up @@ -1425,6 +1436,13 @@ mod cmd {
fun: force_quit_all,
completer: None,
},
TypableCommand {
name: "theme",
alias: None,
doc: "Change the theme of current view. Requires theme name as argument (:theme <name>)",
fun: theme,
completer: Some(completers::theme),
},

];

Expand Down Expand Up @@ -2847,7 +2865,7 @@ fn hover(cx: &mut Context) {

// skip if contents empty

let contents = ui::Markdown::new(contents);
let contents = ui::Markdown::new(contents, editor.syn_loader.clone());
let mut popup = Popup::new(contents);
compositor.push(Box::new(popup));
}
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