update comments

3 files changed, 9 insertions, 1 deletions

diff --git a/src/PYPEnhancedCandidates.h b/src/PYPEnhancedCandidates.h
index ba5211c..8c2a33f 100644
--- a/src/PYPEnhancedCandidates.h
+++ b/src/PYPEnhancedCandidates.h
@@ -38,7 +38,8 @@ enum CandidateType {
     /* both normal candidate and user candidate */
     CANDIDATE_USER,
     CANDIDATE_TRADITIONAL_CHINESE,
-    CANDIDATE_LUA_EXTENSION,
+    CANDIDATE_LUA_TRIGGER,
+    CANDIDATE_LUA_CONVERTER,
     CANDIDATE_CLOUD_INPUT,
     CANDIDATE_EMOJI
 };
diff --git a/src/PYPPinyinEngine.cc b/src/PYPPinyinEngine.cc
index d80d144..ca118b5 100644
--- a/src/PYPPinyinEngine.cc
+++ b/src/PYPPinyinEngine.cc
@@ -177,6 +177,12 @@ PinyinEngine::processKeyEvent (guint keyval, guint keycode, guint modifiers)
         return FALSE;
 
     if (m_props.modeChinese ()) {
+        /* return from MODE_SUGGESTION to normal input. */
+        if (m_input_mode == MODE_SUGGESTION) {
+            /* only accept input to select candidate. */
+        }
+
+        /* handle normal input. */
         if (m_input_mode == MODE_INIT &&
             (cmshm_filter (modifiers) == 0)) {
             const String & text = m_editors[MODE_INIT]->text ();
diff --git a/src/PYPPinyinEngine.h b/src/PYPPinyinEngine.h
index 5a19cc3..666368a 100644
--- a/src/PYPPinyinEngine.h
+++ b/src/PYPPinyinEngine.h
@@ -67,6 +67,7 @@ private:
         MODE_ENGLISH,           // press v into English input mode
         MODE_STROKE,            // press u into stroke input mode
         MODE_EXTENSION,         // press i into extension input mode
+        MODE_SUGGESTION,        // suggestion mode
         MODE_LAST,
     } m_input_mode;