...

1 files changed, 9 insertions, 4 deletions

diff --git a/include/cru/platform/native/input_method.hpp b/include/cru/platform/native/input_method.hpp
index ecc47fd8..6ca85852 100644
--- a/include/cru/platform/native/input_method.hpp
+++ b/include/cru/platform/native/input_method.hpp
@@ -9,17 +9,22 @@ namespace cru::platform::native {
 // It is a reference, so there is a ref count, remember to destroy it to release
 // the ref after use.
 struct IInputMethodContextRef : INativeResource {
+  // Return true if you should draw composition text manually. Return false if
+  // system will take care of that for you.
+  virtual bool ShouldManuallyDrawCompositionText() = 0;
   // Reset composition string. Use this method to prepare typing.
   virtual void Reset() = 0;
   // Get the composition string.
-  virtual std::string GetCompositionString() = 0;
+  virtual std::string GetCompositionText() = 0;
   // Set the candidate window lefttop. Use this method to prepare typing.
   virtual void SetCandidateWindowPosition(const Point& point);
-  // Triggered every time composition text changes, evet args is the new
+  // Triggered when user starts composition.
+  virtual IEvent<std::nullptr_t>* CompositionStartEvent() = 0;
+  // Triggered when user stops composition.
+  virtual IEvent<std::nullptr_t>* CompositionEndEvent() = 0;
+  // Triggered every time composition text changes, event args is the new
   // composition text.
   virtual IEvent<std::string>* CompositionTextChangeEvent() = 0;
-  // User comfirmed compostition. Use this method to get the final input text.
-  virtual IEvent<std::string>* CharEvent() = 0;
 };
 
 struct IInputMethodManager : INativeResource {