diff options
Diffstat (limited to 'helix-view/src')
-rw-r--r-- | helix-view/src/editor.rs | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/helix-view/src/editor.rs b/helix-view/src/editor.rs index c292caed..08fd1f0c 100644 --- a/helix-view/src/editor.rs +++ b/helix-view/src/editor.rs @@ -5,20 +5,32 @@ use std::path::PathBuf; use anyhow::Error; pub struct Editor { - pub view: Option<View>, + pub views: Vec<View>, + pub focus: usize, pub should_close: bool, } impl Editor { pub fn new() -> Self { Self { - view: None, + views: Vec::new(), + focus: 0, should_close: false, } } pub fn open(&mut self, path: PathBuf, size: (u16, u16)) -> Result<(), Error> { - self.view = Some(View::open(path, size)?); + let pos = self.views.len(); + self.views.push(View::open(path, size)?); + self.focus = pos; Ok(()) } + + pub fn view(&self) -> Option<&View> { + self.views.get(self.focus) + } + + pub fn view_mut(&mut self) -> Option<&mut View> { + self.views.get_mut(self.focus) + } } |