Android: Add recursive game paths to UI

3 files changed, 16 insertions, 2 deletions

diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.java b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.java
index d65a3f28f8..b6a1094f18 100644
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.java
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/ui/SettingsFragmentPresenter.java
@@ -317,6 +317,7 @@ public final class SettingsFragmentPresenter
 
   private void addPathsSettings(ArrayList<SettingsItem> sl)
   {
+    Setting recursiveISOPaths = null;
     Setting defaultISO = null;
     Setting NANDRootPath = null;
     Setting dumpPath = null;
@@ -326,6 +327,7 @@ public final class SettingsFragmentPresenter
 
     SettingSection coreSection = mSettings.getSection(Settings.SECTION_INI_CORE);
     SettingSection generalSection = mSettings.getSection(Settings.SECTION_INI_GENERAL);
+    recursiveISOPaths = generalSection.getSetting(SettingsFile.KEY_RECURSIVE_ISO_PATHS);
     defaultISO = coreSection.getSetting(SettingsFile.KEY_DEFAULT_ISO);
     NANDRootPath = generalSection.getSetting(SettingsFile.KEY_NAND_ROOT_PATH);
     dumpPath = generalSection.getSetting(SettingsFile.KEY_DUMP_PATH);
@@ -333,6 +335,9 @@ public final class SettingsFragmentPresenter
     resourcePackPath = generalSection.getSetting(SettingsFile.KEY_RESOURCE_PACK_PATH);
     wiiSDCardPath = generalSection.getSetting(SettingsFile.KEY_WII_SD_CARD_PATH);
 
+    sl.add(new CheckBoxSetting(SettingsFile.KEY_RECURSIVE_ISO_PATHS, Settings.SECTION_INI_GENERAL,
+            R.string.search_subfolders, R.string.search_subfolders_description, false,
+            recursiveISOPaths));
     sl.add(new FilePicker(SettingsFile.FILE_NAME_DOLPHIN, SettingsFile.KEY_DEFAULT_ISO,
             Settings.SECTION_INI_CORE, R.string.default_ISO, 0, "",
             MainPresenter.REQUEST_GAME_FILE, defaultISO));
diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/utils/SettingsFile.java b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/utils/SettingsFile.java
index bb47068d9a..e032e03d02 100644
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/utils/SettingsFile.java
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/settings/utils/SettingsFile.java
@@ -59,6 +59,7 @@ public final class SettingsFile
   public static final String KEY_SLOT_A_DEVICE = "SlotA";
   public static final String KEY_SLOT_B_DEVICE = "SlotB";
   public static final String KEY_ENABLE_SAVE_STATES = "EnableSaveStates";
+  public static final String KEY_RECURSIVE_ISO_PATHS = "RecursiveISOPaths";
   public static final String KEY_DEFAULT_ISO = "DefaultISO";
   public static final String KEY_NAND_ROOT_PATH = "NANDRootPath";
   public static final String KEY_DUMP_PATH = "DumpPath";
diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/model/GameFileCache.java b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/model/GameFileCache.java
index 87837f5464..ec574ffaa4 100644
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/model/GameFileCache.java
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/model/GameFileCache.java
@@ -4,6 +4,10 @@ import android.content.Context;
 import android.content.SharedPreferences;
 import android.preference.PreferenceManager;
 
+import org.dolphinemu.dolphinemu.NativeLibrary;
+import org.dolphinemu.dolphinemu.features.settings.model.Settings;
+import org.dolphinemu.dolphinemu.features.settings.utils.SettingsFile;
+
 import java.io.File;
 import java.util.HashSet;
 import java.util.Set;
@@ -66,13 +70,17 @@ public class GameFileCache
    */
   public boolean scanLibrary(Context context)
   {
+    boolean recursiveScan = NativeLibrary
+            .GetConfig(SettingsFile.FILE_NAME_DOLPHIN + ".ini", Settings.SECTION_INI_GENERAL,
+                    SettingsFile.KEY_RECURSIVE_ISO_PATHS, "False").equals("True");
+
     removeNonExistentGameFolders(context);
 
     SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
     Set<String> folderPathsSet = preferences.getStringSet(GAME_FOLDER_PATHS_PREFERENCE, EMPTY_SET);
     String[] folderPaths = folderPathsSet.toArray(new String[folderPathsSet.size()]);
 
-    boolean cacheChanged = update(folderPaths);
+    boolean cacheChanged = update(folderPaths, recursiveScan);
     cacheChanged |= updateAdditionalMetadata();
     if (cacheChanged)
     {
@@ -85,7 +93,7 @@ public class GameFileCache
 
   public native GameFile addOrGet(String gamePath);
 
-  private native boolean update(String[] folderPaths);
+  private native boolean update(String[] folderPaths, boolean recursiveScan);
 
   private native boolean updateAdditionalMetadata();