From 8a3e106ebb3b113bd8541ab38fc997c425f2752f Mon Sep 17 00:00:00 2001
From: Eric House <eehouse@eehouse.org>
Date: Thu, 12 May 2022 17:47:00 -0700
Subject: [PATCH] show toast about trading tiles mode on board open

I was confused, so others will be too :-)
---
 .../org/eehouse/android/xw4/BoardDelegate.java  | 17 ++++++++++++++++-
 .../android/app/src/main/res/values/strings.xml |  2 +-
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java
index f602c753f..eb614bbb0 100644
--- a/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java
+++ b/xwords4/android/app/src/main/java/org/eehouse/android/xw4/BoardDelegate.java
@@ -1054,7 +1054,7 @@ public class BoardDelegate extends DelegateBase
             startChatActivity();
             break;
         case START_TRADE_ACTION:
-            showToast( R.string.entering_trade );
+            showTradeToastOnce( true );
             cmd = JNICmd.CMD_TRADE;
             break;
         case LOOKUP_ACTION:
@@ -2171,6 +2171,20 @@ public class BoardDelegate extends DelegateBase
         }
     }
 
+    private boolean mTradeToastShown = false;
+    private void showTradeToastOnce( boolean inTrade )
+    {
+        if ( inTrade ) {
+            if ( !mTradeToastShown ) {
+                mTradeToastShown = true;
+                Utils.showToast( m_activity, R.string.entering_trade );
+            }
+        } else {
+            mTradeToastShown = false;
+        }
+    }
+
+    private static int mCounter = 0;
     private Handler makeJNIHandler()
     {
         Handler handler = new Handler() {
@@ -2193,6 +2207,7 @@ public class BoardDelegate extends DelegateBase
                                 m_mySIS.inTrade = m_gsi.inTrade;
                             }
                             m_view.setInTrade( m_mySIS.inTrade );
+                            showTradeToastOnce( m_mySIS.inTrade );
                             adjustTradeVisibility();
                             invalidateOptionsMenuIf();
                         }
diff --git a/xwords4/android/app/src/main/res/values/strings.xml b/xwords4/android/app/src/main/res/values/strings.xml
index c44375aa6..b047d68ce 100644
--- a/xwords4/android/app/src/main/res/values/strings.xml
+++ b/xwords4/android/app/src/main/res/values/strings.xml
@@ -430,7 +430,7 @@
          i.e. after user has picked board_menu_trade menu item -->
     <string name="button_trade_commit">Commit trade</string>
     <string name="button_trade_cancel">Cancel trade</string>
-    <string name="entering_trade">Tap tiles to select…</string>
+    <string name="entering_trade">Trading tiles. Tap tiles to select…</string>
     <!-- Bonus value hint that's displayed in gray text in the colored
          bonus square. Double-letter -->
     <string name="bonus_l2x_summary">2L</string>