1 files changed, 131 insertions, 0 deletions
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/Settings.java b/src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/Settings.java
new file mode 100644
index 000000000..efde45ee9
--- /dev/null
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/Settings.java
@@ -0,0 +1,131 @@
+package org.yuzu.yuzu_emu.features.settings.model;
+
+import android.text.TextUtils;
+
+import org.yuzu.yuzu_emu.YuzuApplication;
+import org.yuzu.yuzu_emu.R;
+import org.yuzu.yuzu_emu.features.settings.ui.SettingsActivityView;
+import org.yuzu.yuzu_emu.features.settings.utils.SettingsFile;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+
+public class Settings {
+    public static final String SECTION_PREMIUM = "Premium";
+    public static final String SECTION_CORE = "Core";
+    public static final String SECTION_SYSTEM = "System";
+    public static final String SECTION_CONTROLS = "Controls";
+    public static final String SECTION_RENDERER = "Renderer";
+    public static final String SECTION_LAYOUT = "Layout";
+    public static final String SECTION_UTILITY = "Utility";
+    public static final String SECTION_AUDIO = "Audio";
+    public static final String SECTION_DEBUG = "Debug";
+
+    private String gameId;
+
+    private static final Map<String, List<String>> configFileSectionsMap = new HashMap<>();
+
+    static {
+        configFileSectionsMap.put(SettingsFile.FILE_NAME_CONFIG, Arrays.asList(SECTION_PREMIUM, SECTION_CORE, SECTION_SYSTEM, SECTION_CONTROLS, SECTION_RENDERER, SECTION_LAYOUT, SECTION_UTILITY, SECTION_AUDIO, SECTION_DEBUG));
+    }
+
+    /**
+     * A HashMap<String, SettingSection> that constructs a new SettingSection instead of returning null
+     * when getting a key not already in the map
+     */
+    public static final class SettingsSectionMap extends HashMap<String, SettingSection> {
+        @Override
+        public SettingSection get(Object key) {
+            if (!(key instanceof String)) {
+                return null;
+            }
+
+            String stringKey = (String) key;
+
+            if (!super.containsKey(stringKey)) {
+                SettingSection section = new SettingSection(stringKey);
+                super.put(stringKey, section);
+                return section;
+            }
+            return super.get(key);
+        }
+    }
+
+    private HashMap<String, SettingSection> sections = new Settings.SettingsSectionMap();
+
+    public SettingSection getSection(String sectionName) {
+        return sections.get(sectionName);
+    }
+
+    public boolean isEmpty() {
+        return sections.isEmpty();
+    }
+
+    public HashMap<String, SettingSection> getSections() {
+        return sections;
+    }
+
+    public void loadSettings(SettingsActivityView view) {
+        sections = new Settings.SettingsSectionMap();
+        loadCitraSettings(view);
+
+        if (!TextUtils.isEmpty(gameId)) {
+            loadCustomGameSettings(gameId, view);
+        }
+    }
+
+    private void loadCitraSettings(SettingsActivityView view) {
+        for (Map.Entry<String, List<String>> entry : configFileSectionsMap.entrySet()) {
+            String fileName = entry.getKey();
+            sections.putAll(SettingsFile.readFile(fileName, view));
+        }
+    }
+
+    private void loadCustomGameSettings(String gameId, SettingsActivityView view) {
+        // custom game settings
+        mergeSections(SettingsFile.readCustomGameSettings(gameId, view));
+    }
+
+    private void mergeSections(HashMap<String, SettingSection> updatedSections) {
+        for (Map.Entry<String, SettingSection> entry : updatedSections.entrySet()) {
+            if (sections.containsKey(entry.getKey())) {
+                SettingSection originalSection = sections.get(entry.getKey());
+                SettingSection updatedSection = entry.getValue();
+                originalSection.mergeSection(updatedSection);
+            } else {
+                sections.put(entry.getKey(), entry.getValue());
+            }
+        }
+    }
+
+    public void loadSettings(String gameId, SettingsActivityView view) {
+        this.gameId = gameId;
+        loadSettings(view);
+    }
+
+    public void saveSettings(SettingsActivityView view) {
+        if (TextUtils.isEmpty(gameId)) {
+            view.showToastMessage(YuzuApplication.getAppContext().getString(R.string.ini_saved), false);
+
+            for (Map.Entry<String, List<String>> entry : configFileSectionsMap.entrySet()) {
+                String fileName = entry.getKey();
+                List<String> sectionNames = entry.getValue();
+                TreeMap<String, SettingSection> iniSections = new TreeMap<>();
+                for (String section : sectionNames) {
+                    iniSections.put(section, sections.get(section));
+                }
+
+                SettingsFile.saveFile(fileName, iniSections, view);
+            }
+        } else {
+            // custom game settings
+            view.showToastMessage(YuzuApplication.getAppContext().getString(R.string.gameid_saved, gameId), false);
+
+            SettingsFile.saveCustomGameSettings(gameId, sections);
+        }
+
+    }
+}
+\ No newline at end of file