Show onboard message on first launch

celestiamobile · Mar 28, 2020 · 6fe8131 · 6fe8131
1 parent e5be9e2
commit 6fe8131
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/app/src/main/java/space/celestia/mobilecelestia/MainActivity.kt b/app/src/main/java/space/celestia/mobilecelestia/MainActivity.kt
@@ -132,6 +132,9 @@ class MainActivity : AppCompatActivity(),
             // apply setting
             readSettings()
 
+            // show onboard
+            showWelcomeIfNeeded()
+
             // open url/script if present
             readyForUriInput = true
             runScriptOrOpenURLIfNeededOnMainThread()
@@ -142,6 +145,13 @@ class MainActivity : AppCompatActivity(),
         AppStatusReporter.shared().updateStatus("Loading Celestia failed...")
     }
 
+    private fun showWelcomeIfNeeded() {
+        if (preferenceManager[PreferenceManager.PredefinedKey.OnboardMessage] != "true") {
+            preferenceManager[PreferenceManager.PredefinedKey.OnboardMessage] = "true"
+            showHelp()
+        }
+    }
+
     override fun onNewIntent(intent: Intent?) {
         super.onNewIntent(intent)
         handleIntent(intent)

diff --git a/app/src/main/java/space/celestia/mobilecelestia/utils/PreferenceManager.kt b/app/src/main/java/space/celestia/mobilecelestia/utils/PreferenceManager.kt
@@ -13,7 +13,8 @@ class PreferenceManager(context: Context, private val name: String) {
     }
 
     enum class PredefinedKey : Key {
-        DataVersion;
+        DataVersion,
+        OnboardMessage;
 
         override val valueString: String
             get() = toString()