8ba0a46 · helix · git.iko.soy

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add picker: current view dir (#4666)

8ba0a46Filipe Azevedo4 years ago

helix-term/src/commands.rs+17

@@ -276,6 +276,7 @@ impl MappableCommand {

276 append_mode, "Append after selection",

277 command_mode, "Enter command mode",

278 file_picker, "Open file picker",

279+ file_picker_in_current_buffer_directory, "Open file picker at current buffers's directory",

279 file_picker_in_current_directory, "Open file picker at current working directory",

280 file_picker_in_current_directory, "Open file picker at current working directory",

280 code_action, "Perform code action",

281 code_action, "Perform code action",

281 buffer_picker, "Open buffer picker",

282 buffer_picker, "Open buffer picker",

@@ -2401,6 +2402,22 @@ fn file_picker(cx: &mut Context) {

2401 cx.push_layer(Box::new(overlayed(picker)));

2402 cx.push_layer(Box::new(overlayed(picker)));

2402}

2403}

2403

2404

2405+fn file_picker_in_current_buffer_directory(cx: &mut Context) {

2406+ let doc_dir = doc!(cx.editor)

2407+ .path()

2408+ .and_then(|path| path.parent().map(|path| path.to_path_buf()));

2409+

2410+ let path = match doc_dir {

2411+ Some(path) => path,

2412+ None => {

2413+ cx.editor.set_error("current buffer has no path or parent");

2414+ return;

2415+ }

2416+ };

2417+

2418+ let picker = ui::file_picker(path, &cx.editor.config());

2419+ cx.push_layer(Box::new(overlayed(picker)));

2420+}

2404fn file_picker_in_current_directory(cx: &mut Context) {

2421fn file_picker_in_current_directory(cx: &mut Context) {

2405 let cwd = std::env::current_dir().unwrap_or_else(|_| PathBuf::from("./"));

2422 let cwd = std::env::current_dir().unwrap_or_else(|_| PathBuf::from("./"));

2406 let picker = ui::file_picker(cwd, &cx.editor.config());

2423 let picker = ui::file_picker(cwd, &cx.editor.config());