1 files changed, 58 insertions, 0 deletions
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/SettingsFragmentView.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/SettingsFragmentView.kt
new file mode 100644
index 000000000..1ebe35eaa
--- /dev/null
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/SettingsFragmentView.kt
@@ -0,0 +1,58 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+package org.yuzu.yuzu_emu.features.settings.ui
+
+import org.yuzu.yuzu_emu.features.settings.model.AbstractSetting
+import org.yuzu.yuzu_emu.features.settings.model.view.SettingsItem
+
+/**
+ * Abstraction for a screen showing a list of settings. Instances of
+ * this type of view will each display a layer of the setting hierarchy.
+ */
+interface SettingsFragmentView {
+    /**
+     * Pass an ArrayList to the View so that it can be displayed on screen.
+     *
+     * @param settingsList The result of converting the HashMap to an ArrayList
+     */
+    fun showSettingsList(settingsList: ArrayList<SettingsItem>)
+
+    /**
+     * Instructs the Fragment to load the settings screen.
+     */
+    fun loadSettingsList()
+
+    /**
+     * @return The Fragment's containing activity.
+     */
+    val activityView: SettingsActivityView?
+
+    /**
+     * Tell the Fragment to tell the containing Activity to show a new
+     * Fragment containing a submenu of settings.
+     *
+     * @param menuKey Identifier for the settings group that should be shown.
+     */
+    fun loadSubMenu(menuKey: String)
+
+    /**
+     * Tell the Fragment to tell the containing activity to display a toast message.
+     *
+     * @param message Text to be shown in the Toast
+     * @param is_long Whether this should be a long Toast or short one.
+     */
+    fun showToastMessage(message: String?, is_long: Boolean)
+
+    /**
+     * Have the fragment add a setting to the HashMap.
+     *
+     * @param setting The (possibly previously missing) new setting.
+     */
+    fun putSetting(setting: AbstractSetting)
+
+    /**
+     * Have the fragment tell the containing Activity that a setting was modified.
+     */
+    fun onSettingChanged()
+}