Scroll to bottom on character received

4 files changed, 14 insertions, 0 deletions

diff --git a/src/event.rs b/src/event.rs
index d0d9a8da..0c8a26f4 100644
--- a/src/event.rs
+++ b/src/event.rs
@@ -59,6 +59,10 @@ impl<'a, N: Notify + 'a> input::ActionContext for ActionContext<'a, N> {
         self.terminal.scroll_display(count);
     }
 
+    fn reset_scroll(&mut self) {
+        self.terminal.reset_scroll();
+    }
+
     fn copy_selection(&self, buffer: ::copypasta::Buffer) {
         if let Some(ref selection) = *self.selection {
             selection.to_span(self.terminal)
diff --git a/src/grid/mod.rs b/src/grid/mod.rs
index 23ee9cf4..c6543270 100644
--- a/src/grid/mod.rs
+++ b/src/grid/mod.rs
@@ -108,6 +108,10 @@ impl<T: Copy + Clone> Grid<T> {
             );
     }
 
+    pub fn reset_scroll(&mut self) {
+        self.display_offset = 0;
+    }
+
     pub fn new(lines: index::Line, cols: index::Column, template: T) -> Grid<T> {
         let mut raw = Storage::with_capacity(*lines + SCROLLBACK_LINES, lines);
         let template_row = Row::new(cols, &template);
diff --git a/src/input.rs b/src/input.rs
index 6ffdd507..987ce093 100644
--- a/src/input.rs
+++ b/src/input.rs
@@ -65,6 +65,7 @@ pub trait ActionContext {
     fn change_font_size(&mut self, delta: i8);
     fn reset_font_size(&mut self);
     fn scroll(&mut self, count: isize) {}
+    fn reset_scroll(&mut self) {}
 }
 
 /// Describes a state and action to take in that state
@@ -514,6 +515,7 @@ impl<'a, A: ActionContext + 'a> Processor<'a, A> {
     /// Process a received character
     pub fn received_char(&mut self, c: char) {
         if !*self.ctx.suppress_chars() {
+            self.ctx.reset_scroll();
             self.ctx.clear_selection();
 
             let utf8_len = c.len_utf8();
diff --git a/src/term/mod.rs b/src/term/mod.rs
index a523acaa..669ada2f 100644
--- a/src/term/mod.rs
+++ b/src/term/mod.rs
@@ -807,6 +807,10 @@ impl Term {
         self.dirty = true;
     }
 
+    pub fn reset_scroll(&mut self) {
+        self.grid.reset_scroll();
+    }
+
     #[inline]
     pub fn get_next_mouse_cursor(&mut self) -> Option<MouseCursor> {
         self.next_mouse_cursor.take()