diff options
Diffstat (limited to 'helix-term/src')
-rw-r--r-- | helix-term/src/commands/typed.rs | 54 |
1 files changed, 39 insertions, 15 deletions
diff --git a/helix-term/src/commands/typed.rs b/helix-term/src/commands/typed.rs index c2c37291..96ff75c5 100644 --- a/helix-term/src/commands/typed.rs +++ b/helix-term/src/commands/typed.rs @@ -2,7 +2,7 @@ use std::ops::Deref; use super::*; -use helix_view::editor::{Action, ConfigEvent}; +use helix_view::editor::{Action, CloseError, ConfigEvent}; use ui::completers::{self, Completer}; #[derive(Clone)] @@ -71,8 +71,29 @@ fn buffer_close_by_ids_impl( doc_ids: &[DocumentId], force: bool, ) -> anyhow::Result<()> { - for &doc_id in doc_ids { - editor.close_document(doc_id, force)?; + let (modified_ids, modified_names): (Vec<_>, Vec<_>) = doc_ids + .iter() + .filter_map(|&doc_id| { + if let Err(CloseError::BufferModified(name)) = editor.close_document(doc_id, force) { + Some((doc_id, name)) + } else { + None + } + }) + .unzip(); + + if let Some(first) = modified_ids.first() { + let current = doc!(editor); + // If the current document is unmodified, and there are modified + // documents, switch focus to the first modified doc. + if !modified_ids.contains(¤t.id()) { + editor.switch(*first, Action::Replace); + } + bail!( + "{} unsaved buffer(s) remaining: {:?}", + modified_names.len(), + modified_names + ); } Ok(()) @@ -513,23 +534,26 @@ fn force_write_quit( force_quit(cx, &[], event) } -/// Results an error if there are modified buffers remaining and sets editor error, -/// otherwise returns `Ok(())` +/// Results in an error if there are modified buffers remaining and sets editor +/// error, otherwise returns `Ok(())`. If the current document is unmodified, +/// and there are modified documents, switches focus to one of them. pub(super) fn buffers_remaining_impl(editor: &mut Editor) -> anyhow::Result<()> { - let modified: Vec<_> = editor + let (modified_ids, modified_names): (Vec<_>, Vec<_>) = editor .documents() .filter(|doc| doc.is_modified()) - .map(|doc| { - doc.relative_path() - .map(|path| path.to_string_lossy().to_string()) - .unwrap_or_else(|| SCRATCH_BUFFER_NAME.into()) - }) - .collect(); - if !modified.is_empty() { + .map(|doc| (doc.id(), doc.display_name())) + .unzip(); + if let Some(first) = modified_ids.first() { + let current = doc!(editor); + // If the current document is unmodified, and there are modified + // documents, switch focus to the first modified doc. + if !modified_ids.contains(¤t.id()) { + editor.switch(*first, Action::Replace); + } bail!( "{} unsaved buffer(s) remaining: {:?}", - modified.len(), - modified + modified_names.len(), + modified_names ); } Ok(()) |