From 32436d560eaab40eb760cf4371d58f22f79ae6fa Mon Sep 17 00:00:00 2001
From: Hiraoka <khi@users.osdn.me>
Date: Thu, 11 Mar 2021 20:10:47 +0900
Subject: [PATCH] Avoid IME issue after "Edit comment" in #880

---
 src/main/java/featurecat/lizzie/gui/MainFrame.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/main/java/featurecat/lizzie/gui/MainFrame.java b/src/main/java/featurecat/lizzie/gui/MainFrame.java
index 69c91ea1..7f0e2f4f 100644
--- a/src/main/java/featurecat/lizzie/gui/MainFrame.java
+++ b/src/main/java/featurecat/lizzie/gui/MainFrame.java
@@ -18,6 +18,7 @@
 import java.awt.datatransfer.Transferable;
 import java.awt.event.MouseEvent;
 import java.awt.event.MouseWheelEvent;
+import java.awt.im.InputContext;
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -162,6 +163,12 @@ public void addSuggestionAsBranch() {}
   public abstract void pasteSgf();
 
   public void editComment() {
+    InputContext context = InputContext.getInstance();
+    boolean oldCompositionEnabled = false;
+    try {
+      oldCompositionEnabled = context.isCompositionEnabled();
+    } catch (UnsupportedOperationException e) {
+    }
     String oldComment = Lizzie.board.getHistory().getData().comment;
     // https://stackoverflow.com/questions/7765478/how-to-add-text-area-on-joptionpane
     // https://stackoverflow.com/a/55678093
@@ -178,6 +185,10 @@ public void editComment() {
       Lizzie.board.getHistory().getData().comment = textArea.getText();
       refresh();
     }
+    try {
+      context.setCompositionEnabled(oldCompositionEnabled);
+    } catch (UnsupportedOperationException e) {
+    }
   }
 
   public void copyCommentToClipboard() {