1 files changed, 60 insertions, 0 deletions
diff --git a/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/view/SingleChoiceSetting.java b/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/view/SingleChoiceSetting.java
new file mode 100644
index 000000000..ee9d225d6
--- /dev/null
+++ b/src/android/app/src/main/java/org/citra/citra_emu/features/settings/model/view/SingleChoiceSetting.java
@@ -0,0 +1,60 @@
+package org.citra.citra_emu.features.settings.model.view;
+
+import org.citra.citra_emu.features.settings.model.IntSetting;
+import org.citra.citra_emu.features.settings.model.Setting;
+
+public final class SingleChoiceSetting extends SettingsItem {
+    private int mDefaultValue;
+
+    private int mChoicesId;
+    private int mValuesId;
+
+    public SingleChoiceSetting(String key, String section, int titleId, int descriptionId,
+                               int choicesId, int valuesId, int defaultValue, Setting setting) {
+        super(key, section, setting, titleId, descriptionId);
+        mValuesId = valuesId;
+        mChoicesId = choicesId;
+        mDefaultValue = defaultValue;
+    }
+
+    public int getChoicesId() {
+        return mChoicesId;
+    }
+
+    public int getValuesId() {
+        return mValuesId;
+    }
+
+    public int getSelectedValue() {
+        if (getSetting() != null) {
+            IntSetting setting = (IntSetting) getSetting();
+            return setting.getValue();
+        } else {
+            return mDefaultValue;
+        }
+    }
+
+    /**
+     * Write a value to the backing int. If that int was previously null,
+     * initializes a new one and returns it, so it can be added to the Hashmap.
+     *
+     * @param selection New value of the int.
+     * @return null if overwritten successfully otherwise; a newly created IntSetting.
+     */
+    public IntSetting setSelectedValue(int selection) {
+        if (getSetting() == null) {
+            IntSetting setting = new IntSetting(getKey(), getSection(), selection);
+            setSetting(setting);
+            return setting;
+        } else {
+            IntSetting setting = (IntSetting) getSetting();
+            setting.setValue(selection);
+            return null;
+        }
+    }
+
+    @Override
+    public int getType() {
+        return TYPE_SINGLE_CHOICE;
+    }
+}