Add version info to about section.

app/src/main/java/ml/docilealligator/infinityforreddit/Settings/AboutPreferenceFragment.java

@@ -13,6 +13,7 @@ import androidx.preference.Preference;
 import androidx.preference.PreferenceFragmentCompat;
 
 import ml.docilealligator.infinityforreddit.Activity.LinkResolverActivity;
+import ml.docilealligator.infinityforreddit.BuildConfig;
 import ml.docilealligator.infinityforreddit.R;
 import ml.docilealligator.infinityforreddit.Utils.SharedPreferencesUtils;
 
@@ -34,6 +35,7 @@ public class AboutPreferenceFragment extends PreferenceFragmentCompat {
         Preference redditAccountPreference = findPreference(SharedPreferencesUtils.REDDIT_ACCOUNT_KEY);
         Preference subredditPreference = findPreference(SharedPreferencesUtils.SUBREDDIT_KEY);
         Preference sharePreference = findPreference(SharedPreferencesUtils.SHARE_KEY);
+        Preference versionPreference = findPreference(SharedPreferencesUtils.VERSION_KEY);
 
         if (openSourcePreference != null) {
             openSourcePreference.setOnPreferenceClickListener(preference -> {
@@ -112,6 +114,24 @@ public class AboutPreferenceFragment extends PreferenceFragmentCompat {
                 return true;
             });
         }
+
+        if (versionPreference != null) {
+            versionPreference.setSummary(getString(R.string.settings_version_summary, BuildConfig.VERSION_NAME));
+
+            versionPreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
+                int clickedTimes = 0;
+
+                @Override
+                public boolean onPreferenceClick(Preference preference) {
+                    clickedTimes++;
+                    if (clickedTimes > 6) {
+                        Toast.makeText(activity, R.string.no_developer_easter_egg, Toast.LENGTH_SHORT).show();
+                        clickedTimes = 0;
+                    }
+                    return true;
+                }
+            });
+        }
     }
 
     @Override

app/src/main/java/ml/docilealligator/infinityforreddit/Utils/SharedPreferencesUtils.java

@@ -26,6 +26,7 @@ public class SharedPreferencesUtils {
     public static final String REDDIT_ACCOUNT_KEY = "reddit_account";
     public static final String SUBREDDIT_KEY = "subreddit";
     public static final String SHARE_KEY = "share";
+    public static final String VERSION_KEY = "version";
     public static final String FONT_SIZE_KEY = "font_size";
     public static final String TITLE_FONT_SIZE_KEY = "title_font_size";
     public static final String CONTENT_FONT_SIZE_KEY = "content_font_size";

app/src/main/res/values/strings.xml

@@ -402,6 +402,8 @@
     <string name="settings_subreddit_summary">r/Infinity_For_Reddit</string>
     <string name="settings_share_title">Share</string>
     <string name="settings_share_summary">Share this app to other people if you enjoy it</string>
+    <string name="settings_version_title">Infinity For Reddit</string>
+    <string name="settings_version_summary">Version %s</string>
     <string name="settings_category_customization_title">Customization</string>
     <string name="settings_customize_light_theme_title">Light Theme</string>
     <string name="settings_customize_dark_theme_title">Dark Theme</string>
@@ -425,6 +427,7 @@
     <string name="settings_tab_subreddit_name">Subreddit Name (Without r/ prefix)</string>
     <string name="settings_tab_multi_reddit_name">MultiReddit Name (/user/yourusername/m/yourmultiredditname)</string>
     <string name="settings_tab_username">Username (Without u/ prefix)</string>
+    <string name="no_developer_easter_egg">There\'s no developer options here</string>
 
     <string name="no_link_available">Cannot get the link</string>
 

app/src/main/res/xml/about_preferences.xml

@@ -45,4 +45,9 @@
         app:title="@string/settings_share_title"
         app:summary="@string/settings_share_summary" />
 
+    <Preference
+        android:key="version"
+        app:title="@string/settings_version_title"
+        app:summary="@string/settings_version_summary" />
+
 </PreferenceScreen>