diff --git a/src/views/editor/mod.rs b/src/views/editor/mod.rs
index 4175bd75..4df01185 100644
--- a/src/views/editor/mod.rs
+++ b/src/views/editor/mod.rs
@@ -598,6 +598,52 @@ impl Editor {
         self.doc().run_command(self, &cmd, Some(lines), mods);
     }
 
+    pub fn center_window(&self) {
+        let viewport = self.viewport.get_untracked();
+        // TODO: don't assume line height is constant
+        let line_height = f64::from(self.line_height(0));
+        let offset = self.cursor.with_untracked(|cursor| cursor.offset());
+        let (line, _col) = self.offset_to_line_col(offset);
+
+        let viewport_center = viewport.height() / 2.0;
+
+        let current_line_position = line as f64 * line_height;
+
+        let desired_top = current_line_position - viewport_center + (line_height / 2.0);
+
+        let scroll_delta = desired_top - viewport.y0;
+
+        self.scroll_delta.set(Vec2::new(0.0, scroll_delta));
+    }
+
+    pub fn top_of_window(&self, scroll_off: usize) {
+        let viewport = self.viewport.get_untracked();
+        // TODO: don't assume line height is constant
+        let line_height = f64::from(self.line_height(0));
+        let offset = self.cursor.with_untracked(|cursor| cursor.offset());
+        let (line, _col) = self.offset_to_line_col(offset);
+
+        let desired_top = (line.saturating_sub(scroll_off)) as f64 * line_height;
+
+        let scroll_delta = desired_top - viewport.y0;
+
+        self.scroll_delta.set(Vec2::new(0.0, scroll_delta));
+    }
+
+    pub fn bottom_of_window(&self, scroll_off: usize) {
+        let viewport = self.viewport.get_untracked();
+        // TODO: don't assume line height is constant
+        let line_height = f64::from(self.line_height(0));
+        let offset = self.cursor.with_untracked(|cursor| cursor.offset());
+        let (line, _col) = self.offset_to_line_col(offset);
+
+        let desired_bottom = (line + scroll_off + 1) as f64 * line_height - viewport.height();
+
+        let scroll_delta = desired_bottom - viewport.y0;
+
+        self.scroll_delta.set(Vec2::new(0.0, scroll_delta));
+    }
+
     pub fn scroll(&self, top_shift: f64, down: bool, count: usize, mods: Modifiers) {
         let viewport = self.viewport.get_untracked();
         // TODO: don't assume line height is constant