extract Client virtual methods to a UserInterface class

1 files changed, 28 insertions, 0 deletions

diff --git a/src/user_interface.hh b/src/user_interface.hh
new file mode 100644
index 00000000..c8fc14d7
--- /dev/null
+++ b/src/user_interface.hh
@@ -0,0 +1,28 @@
+#ifndef user_interface_hh_INCLUDED
+#define user_interface_hh_INCLUDED
+
+#include "memoryview.hh"
+#include "keys.hh"
+#include "units.hh"
+
+namespace Kakoune
+{
+
+class String;
+class Window;
+
+class UserInterface
+{
+public:
+    virtual ~UserInterface() {}
+    virtual void print_status(const String& status, CharCount cursor_pos) = 0;
+    virtual void menu_show(const memoryview<String>& choices) = 0;
+    virtual void menu_select(int selected) = 0;
+    virtual void menu_hide() = 0;
+    virtual void draw_window(Window& window) = 0;
+    virtual Key  get_key() = 0;
+};
+
+}
+
+#endif // user_interface_hh_INCLUDED