From ea7320a268d61730c8bbfe40eb311fba5b563726 Mon Sep 17 00:00:00 2001
From: qhy040404 <qhy040404@163.com>
Date: Wed, 28 Jun 2023 18:19:42 +0800
Subject: [PATCH] Add observer for new version

---
 .../com/qhy040404/libraryonetap/constant/GlobalValues.kt  | 2 ++
 .../ui/fragment/settings/SettingsFragment.kt              | 8 +++++---
 .../java/com/qhy040404/libraryonetap/utils/UpdateUtils.kt | 1 +
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/com/qhy040404/libraryonetap/constant/GlobalValues.kt b/app/src/main/java/com/qhy040404/libraryonetap/constant/GlobalValues.kt
index f77a6a86..3e697061 100644
--- a/app/src/main/java/com/qhy040404/libraryonetap/constant/GlobalValues.kt
+++ b/app/src/main/java/com/qhy040404/libraryonetap/constant/GlobalValues.kt
@@ -1,6 +1,7 @@
 package com.qhy040404.libraryonetap.constant
 
 import androidx.core.content.edit
+import androidx.lifecycle.MutableLiveData
 import com.qhy040404.libraryonetap.BuildConfig
 import com.qhy040404.libraryonetap.R
 import com.qhy040404.libraryonetap.utils.PackageUtils
@@ -76,6 +77,7 @@ object GlobalValues {
         )
     }
     var newVersion: String? = null
+    var newVersionLiveData: MutableLiveData<String?> = MutableLiveData()
     var latestApkName: String by SPDelegates(Constants.LATEST_APK_NAME, "")
 
     // Edu
diff --git a/app/src/main/java/com/qhy040404/libraryonetap/ui/fragment/settings/SettingsFragment.kt b/app/src/main/java/com/qhy040404/libraryonetap/ui/fragment/settings/SettingsFragment.kt
index fb07de41..18f35d8d 100644
--- a/app/src/main/java/com/qhy040404/libraryonetap/ui/fragment/settings/SettingsFragment.kt
+++ b/app/src/main/java/com/qhy040404/libraryonetap/ui/fragment/settings/SettingsFragment.kt
@@ -225,9 +225,11 @@ class SettingsFragment : PreferenceFragmentCompat() {
         }
 
         findPreference<Preference>(Constants.PREF_UPDATE)?.apply {
-            if (GlobalValues.newVersion != null) {
-                summary =
-                    R.string.upd_available.getStringAndFormat(GlobalValues.newVersion)
+            GlobalValues.newVersionLiveData.observe(viewLifecycleOwner) {
+                if (it.isNullOrEmpty().not()) {
+                    summary =
+                        R.string.upd_available.getStringAndFormat(GlobalValues.newVersion)
+                }
             }
             setOnPreferenceClickListener {
                 lifecycleScope.launch(Dispatchers.IO) {
diff --git a/app/src/main/java/com/qhy040404/libraryonetap/utils/UpdateUtils.kt b/app/src/main/java/com/qhy040404/libraryonetap/utils/UpdateUtils.kt
index d521ef9c..c5306075 100644
--- a/app/src/main/java/com/qhy040404/libraryonetap/utils/UpdateUtils.kt
+++ b/app/src/main/java/com/qhy040404/libraryonetap/utils/UpdateUtils.kt
@@ -113,6 +113,7 @@ object UpdateUtils {
                 .split("\r\n")
 
         GlobalValues.newVersion = versionName
+        GlobalValues.newVersionLiveData.postValue(versionName)
 
         val dialogBody = buildSpannedString {
             inSpans(