Place hardware terminal cursor at the current main cursor/prompt cursor position

Fixes #1318
Also fixes https://gitlab.com/gnachman/iterm2/issues/5408

1 files changed, 8 insertions, 0 deletions

diff --git a/src/user_interface.hh b/src/user_interface.hh
index b202f188..d8139336 100644
--- a/src/user_interface.hh
+++ b/src/user_interface.hh
@@ -34,6 +34,12 @@ enum class InfoStyle
 
 enum class EventMode;
 
+enum class CursorMode
+{
+    Prompt,
+    Buffer,
+};
+
 using OnKeyCallback = std::function<void(Key key)>;
 
 class UserInterface
@@ -62,6 +68,8 @@ public:
 
     virtual DisplayCoord dimensions() = 0;
 
+    virtual void set_cursor(CursorMode mode, DisplayCoord coord) = 0;
+
     virtual void refresh(bool force) = 0;
 
     virtual void set_on_key(OnKeyCallback callback) = 0;