Android: Convert SettingDisabledWarningFragment to Kotlin

2 files changed, 59 insertions, 85 deletions

diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/cheats/ui/SettingDisabledWarningFragment.java b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/cheats/ui/SettingDisabledWarningFragment.java
deleted file mode 100644
index 7e703f3fd1..0000000000
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/cheats/ui/SettingDisabledWarningFragment.java
+++ /dev/null
@@ -1,85 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-package org.dolphinemu.dolphinemu.features.cheats.ui;
-
-import android.os.Bundle;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
-import androidx.fragment.app.Fragment;
-
-import org.dolphinemu.dolphinemu.databinding.FragmentCheatWarningBinding;
-import org.dolphinemu.dolphinemu.features.settings.model.AbstractBooleanSetting;
-import org.dolphinemu.dolphinemu.features.settings.model.Settings;
-import org.dolphinemu.dolphinemu.features.settings.ui.MenuTag;
-import org.dolphinemu.dolphinemu.features.settings.ui.SettingsActivity;
-
-public abstract class SettingDisabledWarningFragment extends Fragment
-        implements View.OnClickListener
-{
-  private View mView;
-
-  private final AbstractBooleanSetting mSetting;
-  private final MenuTag mSettingShortcut;
-  private final int mText;
-
-  private FragmentCheatWarningBinding mBinding;
-
-  public SettingDisabledWarningFragment(AbstractBooleanSetting setting, MenuTag settingShortcut,
-          int text)
-  {
-    mSetting = setting;
-    mSettingShortcut = settingShortcut;
-    mText = text;
-  }
-
-  @Nullable
-  @Override
-  public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
-          @Nullable Bundle savedInstanceState)
-  {
-    mBinding = FragmentCheatWarningBinding.inflate(inflater, container, false);
-    return mBinding.getRoot();
-  }
-
-  @Override
-  public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState)
-  {
-    mView = view;
-
-    mBinding.textWarning.setText(mText);
-    mBinding.buttonSettings.setOnClickListener(this);
-
-    CheatsActivity activity = (CheatsActivity) requireActivity();
-    CheatsActivity.setOnFocusChangeListenerRecursively(view,
-            (v, hasFocus) -> activity.onListViewFocusChange(hasFocus));
-  }
-
-  @Override
-  public void onResume()
-  {
-    super.onResume();
-
-    CheatsActivity activity = (CheatsActivity) requireActivity();
-    try (Settings settings = activity.loadGameSpecificSettings())
-    {
-      boolean cheatsEnabled = mSetting.getBoolean(settings);
-      mView.setVisibility(cheatsEnabled ? View.GONE : View.VISIBLE);
-    }
-  }
-
-  @Override
-  public void onDestroyView()
-  {
-    super.onDestroyView();
-    mBinding = null;
-  }
-
-  public void onClick(View view)
-  {
-    SettingsActivity.launch(requireContext(), mSettingShortcut);
-  }
-}
diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/cheats/ui/SettingDisabledWarningFragment.kt b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/cheats/ui/SettingDisabledWarningFragment.kt
new file mode 100644
index 0000000000..f67b0f3862
--- /dev/null
+++ b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/features/cheats/ui/SettingDisabledWarningFragment.kt
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+package org.dolphinemu.dolphinemu.features.cheats.ui
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import org.dolphinemu.dolphinemu.databinding.FragmentCheatWarningBinding
+import org.dolphinemu.dolphinemu.features.cheats.ui.CheatsActivity.Companion.setOnFocusChangeListenerRecursively
+import org.dolphinemu.dolphinemu.features.settings.model.AbstractBooleanSetting
+import org.dolphinemu.dolphinemu.features.settings.ui.MenuTag
+import org.dolphinemu.dolphinemu.features.settings.ui.SettingsActivity
+
+abstract class SettingDisabledWarningFragment(
+    private val setting: AbstractBooleanSetting,
+    private val settingShortcut: MenuTag,
+    private val text: Int
+) : Fragment(), View.OnClickListener {
+    private var _binding: FragmentCheatWarningBinding? = null
+    private val binding get() = _binding!!
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        _binding = FragmentCheatWarningBinding.inflate(inflater, container, false)
+        return binding.root
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        binding.textWarning.setText(text)
+        binding.buttonSettings.setOnClickListener(this)
+        val activity = requireActivity() as CheatsActivity
+        setOnFocusChangeListenerRecursively(view) { _: View?, hasFocus: Boolean ->
+            activity.onListViewFocusChange(hasFocus)
+        }
+    }
+
+    override fun onResume() {
+        super.onResume()
+        val activity = requireActivity() as CheatsActivity
+        activity.loadGameSpecificSettings().use { settings ->
+            val cheatsEnabled = setting.getBoolean(settings)
+            requireView().visibility = if (cheatsEnabled) View.GONE else View.VISIBLE
+        }
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        _binding = null
+    }
+
+    override fun onClick(view: View) {
+        SettingsActivity.launch(requireContext(), settingShortcut)
+    }
+}