Android: Convert MotionAlertDialog to Kotlin
This commit is contained in:
Charles Lombardo
parent
5171290bdb
commit
dfafa74ba1
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// SPDX-License-Identifier: GPL-2.0-or-later
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package org.dolphinemu.dolphinemu.features.input.ui;
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import android.app.Activity;
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import android.view.InputDevice;
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import android.view.KeyEvent;
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import android.view.MotionEvent;
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import androidx.annotation.NonNull;
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import androidx.appcompat.app.AlertDialog;
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import org.dolphinemu.dolphinemu.features.input.model.ControllerInterface;
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import org.dolphinemu.dolphinemu.features.input.model.MappingCommon;
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import org.dolphinemu.dolphinemu.features.input.model.view.InputMappingControlSetting;
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/**
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* {@link AlertDialog} derivative that listens for
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* motion events from controllers and joysticks.
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*/
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public final class MotionAlertDialog extends AlertDialog
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{
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private final Activity mActivity;
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private final InputMappingControlSetting mSetting;
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private final boolean mAllDevices;
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private boolean mRunning = false;
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/**
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* Constructor
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*
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* @param activity The current {@link Activity}.
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* @param setting The setting to show this dialog for.
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* @param allDevices Whether to detect inputs from devices other than the configured one.
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*/
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public MotionAlertDialog(Activity activity, InputMappingControlSetting setting,
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boolean allDevices)
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{
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super(activity);
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mActivity = activity;
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mSetting = setting;
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mAllDevices = allDevices;
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}
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@Override
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protected void onStart()
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{
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super.onStart();
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mRunning = true;
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new Thread(() ->
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{
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String result = MappingCommon.detectInput(mSetting.getController(), mAllDevices);
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mActivity.runOnUiThread(() ->
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{
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if (mRunning)
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{
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mSetting.setValue(result);
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dismiss();
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}
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});
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}).start();
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}
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@Override
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protected void onStop()
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{
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super.onStop();
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mRunning = false;
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}
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@Override
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public boolean dispatchKeyEvent(KeyEvent event)
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{
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ControllerInterface.dispatchKeyEvent(event);
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if (event.getKeyCode() == KeyEvent.KEYCODE_BACK && event.isLongPress())
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{
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// Special case: Let the user cancel by long-pressing Back (intended for non-touch devices)
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mSetting.clearValue();
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dismiss();
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}
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return true;
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}
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@Override
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public boolean dispatchGenericMotionEvent(@NonNull MotionEvent event)
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{
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if ((event.getSource() & InputDevice.SOURCE_CLASS_POINTER) != 0)
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{
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// Special case: Let the user cancel by touching an on-screen button
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return super.dispatchGenericMotionEvent(event);
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}
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ControllerInterface.dispatchGenericMotionEvent(event);
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return true;
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}
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}
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@ -0,0 +1,68 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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package org.dolphinemu.dolphinemu.features.input.ui
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import android.app.Activity
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import android.view.InputDevice
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import android.view.KeyEvent
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import android.view.MotionEvent
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import androidx.appcompat.app.AlertDialog
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import org.dolphinemu.dolphinemu.features.input.model.ControllerInterface
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import org.dolphinemu.dolphinemu.features.input.model.MappingCommon
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import org.dolphinemu.dolphinemu.features.input.model.view.InputMappingControlSetting
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/**
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* [AlertDialog] derivative that listens for
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* motion events from controllers and joysticks.
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*
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* @param activity The current [Activity].
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* @param setting The setting to show this dialog for.
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* @param allDevices Whether to detect inputs from devices other than the configured one.
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*/
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class MotionAlertDialog(
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private val activity: Activity,
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private val setting: InputMappingControlSetting,
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private val allDevices: Boolean
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) : AlertDialog(activity) {
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private var running = false
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override fun onStart() {
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super.onStart()
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running = true
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Thread {
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val result = MappingCommon.detectInput(setting.controller, allDevices)
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activity.runOnUiThread {
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if (running) {
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setting.value = result
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dismiss()
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}
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}
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}.start()
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}
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override fun onStop() {
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super.onStop()
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running = false
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}
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override fun dispatchKeyEvent(event: KeyEvent): Boolean {
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ControllerInterface.dispatchKeyEvent(event)
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if (event.keyCode == KeyEvent.KEYCODE_BACK && event.isLongPress) {
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// Special case: Let the user cancel by long-pressing Back (intended for non-touch devices)
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setting.clearValue()
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dismiss()
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}
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return true
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}
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override fun dispatchGenericMotionEvent(event: MotionEvent): Boolean {
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if (event.source and InputDevice.SOURCE_CLASS_POINTER != 0) {
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// Special case: Let the user cancel by touching an on-screen button
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return super.dispatchGenericMotionEvent(event)
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}
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ControllerInterface.dispatchGenericMotionEvent(event)
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return true
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}
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}
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