feat: also sync double/single char status when switch windows

src/IPC/Ipc.cpp

@@ -945,10 +945,11 @@ int SendIMEActivationEventToUIProcessViaNamedPipe()
  * @brief Send IME status to UI process via named pipe
  *
  * @param kbdIsOpen
+ * @param fullwidthIsOpen
  * @param puncIsOpen
  * @return int
  */
-int SendIMEStatusEventToUIProcessViaNamedPipe(bool kbdIsOpen, bool puncIsOpen)
+int SendIMEStatusEventToUIProcessViaNamedPipe(bool kbdIsOpen, bool fullwidthIsOpen, bool puncIsOpen)
 {
     std::wstring status = L"ftbStatus";
     if (kbdIsOpen)
@@ -959,6 +960,14 @@ int SendIMEStatusEventToUIProcessViaNamedPipe(bool kbdIsOpen, bool puncIsOpen)
     {
         status += L"0";
     }
+    if (fullwidthIsOpen)
+    {
+        status += L"1";
+    }
+    else
+    {
+        status += L"0";
+    }
     if (puncIsOpen)
     {
         status += L"1";