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-rw-r--r--helix-view/src/editor.rs17
1 files changed, 13 insertions, 4 deletions
diff --git a/helix-view/src/editor.rs b/helix-view/src/editor.rs
index 631dcf0c..7650d217 100644
--- a/helix-view/src/editor.rs
+++ b/helix-view/src/editor.rs
@@ -9,6 +9,7 @@ use crate::{
use futures_util::future;
use std::{
collections::BTreeMap,
+ io::stdin,
path::{Path, PathBuf},
pin::Pin,
sync::Arc,
@@ -314,16 +315,24 @@ impl Editor {
self._refresh();
}
- pub fn new_file(&mut self, action: Action) -> DocumentId {
+ fn new_file_from_document(&mut self, action: Action, mut document: Document) -> DocumentId {
let id = DocumentId(self.next_document_id);
self.next_document_id += 1;
- let mut doc = Document::default();
- doc.id = id;
- self.documents.insert(id, doc);
+ document.id = id;
+ self.documents.insert(id, document);
self.switch(id, action);
id
}
+ pub fn new_file(&mut self, action: Action) -> DocumentId {
+ self.new_file_from_document(action, Document::default())
+ }
+
+ pub fn new_file_from_stdin(&mut self, action: Action) -> Result<DocumentId, Error> {
+ let (rope, encoding) = crate::document::from_reader(&mut stdin(), None)?;
+ Ok(self.new_file_from_document(action, Document::from(rope, Some(encoding))))
+ }
+
pub fn open(&mut self, path: PathBuf, action: Action) -> Result<DocumentId, Error> {
let path = helix_core::path::get_canonicalized_path(&path)?;