Fix #614: add toast when setting all pencil marks

chrisboyle · Oct 15, 2023 · bdfb080 · bdfb080
1 parent 72a69c4
commit bdfb080
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diff --git a/app/src/main/kotlin/name/boyle/chris/sgtpuzzles/GamePlay.kt b/app/src/main/kotlin/name/boyle/chris/sgtpuzzles/GamePlay.kt
@@ -99,6 +99,7 @@ import name.boyle.chris.sgtpuzzles.config.PrefsConstants.COMPLETED_PROMPT_KEY
 import name.boyle.chris.sgtpuzzles.config.PrefsConstants.CONTROLS_REMINDERS_KEY
 import name.boyle.chris.sgtpuzzles.config.PrefsConstants.FULLSCREEN_KEY
 import name.boyle.chris.sgtpuzzles.config.PrefsConstants.LAST_PARAMS_PREFIX
+import name.boyle.chris.sgtpuzzles.config.PrefsConstants.LATIN_M_UNDO_SEEN
 import name.boyle.chris.sgtpuzzles.config.PrefsConstants.LATIN_SHOW_M_KEY
 import name.boyle.chris.sgtpuzzles.config.PrefsConstants.LIMIT_DPI_KEY
 import name.boyle.chris.sgtpuzzles.config.PrefsConstants.MOUSE_BACK_KEY
@@ -1059,6 +1060,12 @@ class GamePlay : ActivityWithLoadButton(), OnSharedPreferenceChangeListener, Gam
         if (GameView.CURSOR_KEYS.contains(k) || currentBackend === INERTIA && k == '\n'.code) {
             gameView.ensureCursorVisible(gameEngine.cursorLocation)
         }
+        if (k == 'M'.code && currentBackend!!.isLatin) {
+            toastFirstFewTimes(
+                this, state, LATIN_M_UNDO_SEEN, 3,
+                R.string.latin_m_undo_toast
+            )
+        }
         gameView.requestFocus()
         onBackPressedCallback.isEnabled = true
         handler.sendMessageDelayed(

diff --git a/app/src/main/kotlin/name/boyle/chris/sgtpuzzles/config/PrefsConstants.kt b/app/src/main/kotlin/name/boyle/chris/sgtpuzzles/config/PrefsConstants.kt
@@ -34,6 +34,7 @@ object PrefsConstants {
     const val SWAP_L_R_PREFIX = "swap_l_r_"
     const val UNDO_NEW_GAME_SEEN = "undoNewGameSeen"
     const val REDO_NEW_GAME_SEEN = "redoNewGameSeen"
+    const val LATIN_M_UNDO_SEEN = "latinMUndoSeen"
     const val PUZZLESGEN_CLEANUP_DONE = "puzzlesgen_cleanup_done"
     const val AUTO_ORIENT = "autoOrient"
     const val AUTO_ORIENT_DEFAULT = true

diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -56,6 +56,7 @@ Version %s"</string>
     <string name="replaceGame">You have an unfinished game of {0} which this will replace. Continue loading?</string>
     <string name="undo_new_game_toast">Undoing into previous game</string>
     <string name="redo_new_game_toast">Redoing into previously generated game</string>
+    <string name="latin_m_undo_toast">Pencil marks set; undo is available</string>
     <!-- Help menu -->
     <!-- {0} is a game name -->
     <string name="how_to_play_game">How to play {0}</string>