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Android: Controller binding support

This commit is contained in:
Connor McLaughlin 2020-12-27 19:39:59 +10:00
parent 6bf37f51be
commit 0aa3b6b399
22 changed files with 1088 additions and 117 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

164
android/app/src/cpp/android_host_interface.cpp
View File

@ -1,4 +1,5 @@
#include "android_host_interface.h"
#include "android_controller_interface.h"
#include "android_progress_callback.h"
#include "common/assert.h"
#include "common/audio_stream.h"
@ -503,6 +504,27 @@ std::unique_ptr<AudioStream> AndroidHostInterface::CreateAudioStream(AudioBacken
return CommonHostInterface::CreateAudioStream(backend);
}
void AndroidHostInterface::UpdateControllerInterface()
{
if (m_controller_interface)
{
m_controller_interface->Shutdown();
m_controller_interface.reset();
}
m_controller_interface = std::make_unique<AndroidControllerInterface>();
if (!m_controller_interface || !m_controller_interface->Initialize(this))
{
Log_WarningPrintf("Failed to initialize controller interface, bindings are not possible.");
if (m_controller_interface)
{
m_controller_interface->Shutdown();
m_controller_interface.reset();
}
}
}
void AndroidHostInterface::OnSystemPaused(bool paused)
{
CommonHostInterface::OnSystemPaused(paused);
@ -637,6 +659,32 @@ void AndroidHostInterface::SetControllerAxisState(u32 index, s32 button_code, fl
false);
}
void AndroidHostInterface::HandleControllerButtonEvent(u32 controller_index, u32 button_index, bool pressed)
{
if (!IsEmulationThreadRunning())
return;
RunOnEmulationThread(
[this, controller_index, button_index, pressed]() {
AndroidControllerInterface* ci = static_cast<AndroidControllerInterface*>(m_controller_interface.get());
if (ci)
ci->HandleButtonEvent(controller_index, button_index, pressed);
});
}
void AndroidHostInterface::HandleControllerAxisEvent(u32 controller_index, u32 axis_index, float value)
{
if (!IsEmulationThreadRunning())
return;
RunOnEmulationThread(
[this, controller_index, axis_index, value]() {
AndroidControllerInterface* ci = static_cast<AndroidControllerInterface*>(m_controller_interface.get());
if (ci)
ci->HandleAxisEvent(controller_index, axis_index, value);
});
}
void AndroidHostInterface::SetFastForwardEnabled(bool enabled)
{
m_fast_forward_enabled = enabled;
@ -656,6 +704,7 @@ void AndroidHostInterface::ApplySettings(bool display_osd_messages)
LoadAndConvertSettings();
CommonHostInterface::ApplyGameSettings(display_osd_messages);
CommonHostInterface::FixIncompatibleSettings(display_osd_messages);
UpdateInputMap();
// Defer renderer changes, the app really doesn't like it.
if (System::IsValid() && g_settings.gpu_renderer != old_settings.gpu_renderer)
@ -743,6 +792,45 @@ void AndroidHostInterface::UpdateVibration()
SetVibration(vibration_state);
}
jobjectArray AndroidHostInterface::GetInputProfileNames(JNIEnv* env) const
{
const InputProfileList profile_list(GetInputProfileList());
if (profile_list.empty())
return nullptr;
jobjectArray name_array = env->NewObjectArray(static_cast<u32>(profile_list.size()), s_String_class, nullptr);
u32 name_array_index = 0;
Assert(name_array != nullptr);
for (const InputProfileEntry& e : profile_list)
{
jstring axis_name_jstr = env->NewStringUTF(e.name.c_str());
env->SetObjectArrayElement(name_array, name_array_index++, axis_name_jstr);
env->DeleteLocalRef(axis_name_jstr);
}
return name_array;
}
bool AndroidHostInterface::ApplyInputProfile(const char *profile_name)
{
const std::string path(GetInputProfilePath(profile_name));
if (path.empty())
return false;
Assert(!IsEmulationThreadRunning() || IsEmulationThreadPaused());
CommonHostInterface::ApplyInputProfile(path.c_str(), m_settings_interface);
return true;
}
bool AndroidHostInterface::SaveInputProfile(const char *profile_name)
{
const std::string path(GetSavePathForInputProfile(profile_name));
if (path.empty())
return false;
return CommonHostInterface::SaveInputProfile(path.c_str(), m_settings_interface);
}
extern "C" jint JNI_OnLoad(JavaVM* vm, void* reserved)
{
Log::SetDebugOutputParams(true, nullptr, LOGLEVEL_DEV);
@ -938,6 +1026,82 @@ DEFINE_JNI_ARGS_METHOD(jint, AndroidHostInterface_getControllerAxisCode, jobject
return code.value_or(-1);
}
DEFINE_JNI_ARGS_METHOD(jobjectArray, AndroidHostInterface_getControllerButtonNames, jobject unused, jstring controller_type)
{
std::optional<ControllerType> type =
Settings::ParseControllerTypeName(AndroidHelpers::JStringToString(env, controller_type).c_str());
if (!type)
return nullptr;
const Controller::ButtonList buttons(Controller::GetButtonNames(type.value()));
if (buttons.empty())
return nullptr;
jobjectArray name_array = env->NewObjectArray(static_cast<u32>(buttons.size()), s_String_class, nullptr);
u32 name_array_index = 0;
Assert(name_array != nullptr);
for (const auto& [button_name, button_code] : buttons)
{
jstring button_name_jstr = env->NewStringUTF(button_name.c_str());
env->SetObjectArrayElement(name_array, name_array_index++, button_name_jstr);
env->DeleteLocalRef(button_name_jstr);
}
return name_array;
}
DEFINE_JNI_ARGS_METHOD(jobjectArray, AndroidHostInterface_getControllerAxisNames, jobject unused, jstring controller_type)
{
std::optional<ControllerType> type =
Settings::ParseControllerTypeName(AndroidHelpers::JStringToString(env, controller_type).c_str());
if (!type)
return nullptr;
const Controller::AxisList axes(Controller::GetAxisNames(type.value()));
if (axes.empty())
return nullptr;
jobjectArray name_array = env->NewObjectArray(static_cast<u32>(axes.size()), s_String_class, nullptr);
u32 name_array_index = 0;
Assert(name_array != nullptr);
for (const auto& [axis_name, axis_code, axis_type] : axes)
{
jstring axis_name_jstr = env->NewStringUTF(axis_name.c_str());
env->SetObjectArrayElement(name_array, name_array_index++, axis_name_jstr);
env->DeleteLocalRef(axis_name_jstr);
}
return name_array;
}
DEFINE_JNI_ARGS_METHOD(void, AndroidHostInterface_handleControllerButtonEvent, jobject obj, jint controller_index, jint button_index, jboolean pressed)
{
AndroidHelpers::GetNativeClass(env, obj)->HandleControllerButtonEvent(controller_index, button_index, pressed);
}
DEFINE_JNI_ARGS_METHOD(void, AndroidHostInterface_handleControllerAxisEvent, jobject obj, jint controller_index, jint axis_index, jfloat value)
{
AndroidHelpers::GetNativeClass(env, obj)->HandleControllerAxisEvent(controller_index, axis_index, value);
}
DEFINE_JNI_ARGS_METHOD(jobjectArray, AndroidHostInterface_getInputProfileNames, jobject obj)
{
AndroidHostInterface* hi = AndroidHelpers::GetNativeClass(env, obj);
return hi->GetInputProfileNames(env);
}
DEFINE_JNI_ARGS_METHOD(jboolean, AndroidHostInterface_loadInputProfile, jobject obj, jstring name)
{
AndroidHostInterface* hi = AndroidHelpers::GetNativeClass(env, obj);
return hi->ApplyInputProfile(AndroidHelpers::JStringToString(env, name).c_str());
}
DEFINE_JNI_ARGS_METHOD(jboolean, AndroidHostInterface_saveInputProfile, jobject obj, jstring name)
{
AndroidHostInterface* hi = AndroidHelpers::GetNativeClass(env, obj);
return hi->SaveInputProfile(AndroidHelpers::JStringToString(env, name).c_str());
}
DEFINE_JNI_ARGS_METHOD(void, AndroidHostInterface_refreshGameList, jobject obj, jboolean invalidate_cache,
jboolean invalidate_database, jobject progress_callback)
{

7
android/app/src/cpp/android_host_interface.h
View File

@ -51,6 +51,8 @@ public:
void SetControllerType(u32 index, std::string_view type_name);
void SetControllerButtonState(u32 index, s32 button_code, bool pressed);
void SetControllerAxisState(u32 index, s32 button_code, float value);
void HandleControllerButtonEvent(u32 controller_index, u32 button_index, bool pressed);
void HandleControllerAxisEvent(u32 controller_index, u32 axis_index, float value);
void SetFastForwardEnabled(bool enabled);
void RefreshGameList(bool invalidate_cache, bool invalidate_database, ProgressCallback* progress_callback);
@ -58,6 +60,10 @@ public:
bool ImportPatchCodesFromString(const std::string& str);
jobjectArray GetInputProfileNames(JNIEnv* env) const;
bool ApplyInputProfile(const char* profile_name);
bool SaveInputProfile(const char* profile_name);
protected:
void SetUserDirectory() override;
void LoadSettings() override;
@ -66,6 +72,7 @@ protected:
bool AcquireHostDisplay() override;
void ReleaseHostDisplay() override;
std::unique_ptr<AudioStream> CreateAudioStream(AudioBackend backend) override;
void UpdateControllerInterface() override;
void OnSystemPaused(bool paused) override;
void OnSystemDestroyed() override;

14
android/app/src/cpp/android_settings_interface.cpp
View File

@ -308,6 +308,20 @@ std::vector<std::string> AndroidSettingsInterface::GetStringList(const char* sec
env, env->CallObjectMethod(m_java_shared_preferences, m_get_string_set, key_string.Get(), nullptr));
if (env->ExceptionCheck())
{
env->ExceptionClear();
// this might just be a string, not a string set
LocalRefHolder<jstring> string_object(
env, reinterpret_cast<jstring>(env->CallObjectMethod(m_java_shared_preferences, m_get_string, key_string.Get(), nullptr)));
if (!env->ExceptionCheck()) {
std::vector<std::string> ret;
if (string_object)
ret.push_back(AndroidHelpers::JStringToString(env, string_object));
return ret;
}
env->ExceptionClear();
return {};
}

9
android/app/src/main/AndroidManifest.xml
View File

@ -34,6 +34,15 @@
android:name="android.support.PARENT_ACTIVITY"
android:value="com.github.stenzek.duckstation.MainActivity" />
</activity>
<activity
android:name=".ControllerMappingActivity"
android:configChanges="orientation|keyboardHidden|screenSize"
android:label="@string/title_activity_settings"
android:parentActivityName=".MainActivity">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="com.github.stenzek.duckstation.MainActivity" />
</activity>
<activity
android:name=".MainActivity"
android:configChanges="orientation|keyboardHidden|screenSize"

10
android/app/src/main/java/com/github/stenzek/duckstation/AndroidHostInterface.java
View File

@ -71,6 +71,16 @@ public class AndroidHostInterface {
public static native int getControllerAxisCode(String controllerType, String axisName);
public static native String[] getControllerButtonNames(String controllerType);
public static native String[] getControllerAxisNames(String controllerType);
public native void handleControllerButtonEvent(int controllerIndex, int buttonIndex, boolean pressed);
public native void handleControllerAxisEvent(int controllerIndex, int axisIndex, float value);
public native String[] getInputProfileNames();
public native boolean loadInputProfile(String name);
public native boolean saveInputProfile(String name);
public native void refreshGameList(boolean invalidateCache, boolean invalidateDatabase, AndroidProgressCallback progressCallback);
public native GameListEntry[] getGameListEntries();

157
android/app/src/main/java/com/github/stenzek/duckstation/ControllerBindingDialog.java Normal file
View File

@ -0,0 +1,157 @@
package com.github.stenzek.duckstation;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.SharedPreferences;
import android.preference.PreferenceManager;
import android.util.ArraySet;
import android.util.Log;
import android.view.InputDevice;
import android.view.KeyEvent;
import android.view.MotionEvent;
import androidx.annotation.NonNull;
import java.util.HashMap;
public class ControllerBindingDialog extends AlertDialog {
private boolean mIsAxis;
private String mSettingKey;
private String mCurrentBinding;
public ControllerBindingDialog(Context context, String buttonName, String settingKey, String currentBinding, boolean isAxis) {
super(context);
mIsAxis = isAxis;
mSettingKey = settingKey;
mCurrentBinding = currentBinding;
if (mCurrentBinding == null)
mCurrentBinding = getContext().getString(R.string.controller_binding_dialog_no_binding);
setTitle(buttonName);
updateMessage();
setButton(BUTTON_POSITIVE, context.getString(R.string.controller_binding_dialog_cancel), (dialogInterface, button) -> dismiss());
setButton(BUTTON_NEGATIVE, context.getString(R.string.controller_binding_dialog_clear), (dialogInterface, button) -> {
mCurrentBinding = null;
updateBinding();
dismiss();
});
setOnKeyListener(new DialogInterface.OnKeyListener() {
@Override
public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
if (onKeyDown(keyCode, event))
return true;
return false;
}
});
}
private void updateMessage() {
setMessage(String.format(getContext().getString(R.string.controller_binding_dialog_message), mCurrentBinding));
}
private void updateBinding() {
SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(getContext()).edit();
if (mCurrentBinding != null) {
ArraySet<String> values = new ArraySet<>();
values.add(mCurrentBinding);
editor.putStringSet(mSettingKey, values);
} else {
try {
editor.remove(mSettingKey);
} catch (Exception e) {
}
}
editor.commit();
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (mIsAxis || !EmulationSurfaceView.isDPadOrButtonEvent(event))
return super.onKeyUp(keyCode, event);
int buttonIndex = EmulationSurfaceView.getButtonIndexForKeyCode(keyCode);
if (buttonIndex < 0)
return super.onKeyUp(keyCode, event);
// TODO: Multiple controllers
final int controllerIndex = 0;
mCurrentBinding = String.format("Controller%d/Button%d", controllerIndex, buttonIndex);
updateMessage();
updateBinding();
dismiss();
return true;
}
private int mUpdatedAxisCode = -1;
private void setAxisCode(int axisCode, boolean positive) {
final int axisIndex = EmulationSurfaceView.getAxisIndexForAxisCode(axisCode);
if (mUpdatedAxisCode >= 0 || axisIndex < 0)
return;
mUpdatedAxisCode = axisCode;
final int controllerIndex = 0;
if (mIsAxis)
mCurrentBinding = String.format("Controller%d/Axis%d", controllerIndex, axisIndex);
else
mCurrentBinding = String.format("Controller%d/%cAxis%d", controllerIndex, (positive) ? '+' : '-', axisIndex);
updateBinding();
updateMessage();
dismiss();
}
final static float DETECT_THRESHOLD = 0.25f;
private HashMap<Integer, float[]> mStartingAxisValues = new HashMap<>();
private boolean doAxisDetection(MotionEvent event) {
if ((event.getSource() & (InputDevice.SOURCE_JOYSTICK | InputDevice.SOURCE_GAMEPAD | InputDevice.SOURCE_DPAD)) == 0)
return false;
final int[] axisCodes = EmulationSurfaceView.getKnownAxisCodes();
final int deviceId = event.getDeviceId();
if (!mStartingAxisValues.containsKey(deviceId)) {
final float[] axisValues = new float[axisCodes.length];
for (int axisIndex = 0; axisIndex < axisCodes.length; axisIndex++) {
final int axisCode = axisCodes[axisIndex];
// these are binary, so start at zero
if (axisCode == MotionEvent.AXIS_HAT_X || axisCode == MotionEvent.AXIS_HAT_Y)
axisValues[axisIndex] = 0.0f;
else
axisValues[axisIndex] = event.getAxisValue(axisCode);
}
mStartingAxisValues.put(deviceId, axisValues);
}
final float[] axisValues = mStartingAxisValues.get(deviceId);
for (int axisIndex = 0; axisIndex < axisCodes.length; axisIndex++) {
final float newValue = event.getAxisValue(axisCodes[axisIndex]);
if (Math.abs(newValue - axisValues[axisIndex]) >= DETECT_THRESHOLD) {
setAxisCode(axisCodes[axisIndex], newValue >= 0.0f);
break;
}
}
return true;
}
@Override
public boolean onGenericMotionEvent(@NonNull MotionEvent event) {
if (doAxisDetection(event))
return true;
return super.onGenericMotionEvent(event);
}
}

148
android/app/src/main/java/com/github/stenzek/duckstation/ControllerBindingPreference.java Normal file
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@ -0,0 +1,148 @@
package com.github.stenzek.duckstation;
import android.content.Context;
import android.content.SharedPreferences;
import android.util.AttributeSet;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.core.content.ContextCompat;
import androidx.preference.Preference;
import androidx.preference.PreferenceManager;
import androidx.preference.PreferenceViewHolder;
import java.util.Set;
public class ControllerBindingPreference extends Preference {
private boolean mIsAxis;
private String mBindingName;
private String mValue;
private TextView mValueView;
private static int getIconForButton(String buttonName) {
if (buttonName.equals("Up")) {
return R.drawable.ic_controller_up_button_pressed;
} else if (buttonName.equals("Right")) {
return R.drawable.ic_controller_right_button_pressed;
} else if (buttonName.equals("Down")) {
return R.drawable.ic_controller_down_button_pressed;
} else if (buttonName.equals("Left")) {
return R.drawable.ic_controller_left_button_pressed;
} else if (buttonName.equals("Triangle")) {
return R.drawable.ic_controller_triangle_button_pressed;
} else if (buttonName.equals("Circle")) {
return R.drawable.ic_controller_circle_button_pressed;
} else if (buttonName.equals("Cross")) {
return R.drawable.ic_controller_cross_button_pressed;
} else if (buttonName.equals("Square")) {
return R.drawable.ic_controller_square_button_pressed;
} else if (buttonName.equals("Start")) {
return R.drawable.ic_controller_start_button_pressed;
} else if (buttonName.equals("Select")) {
return R.drawable.ic_controller_select_button_pressed;
} else if (buttonName.equals("L1")) {
return R.drawable.ic_controller_l1_button_pressed;
} else if (buttonName.equals("L2")) {
return R.drawable.ic_controller_l2_button_pressed;
} else if (buttonName.equals("R1")) {
return R.drawable.ic_controller_r1_button_pressed;
} else if (buttonName.equals("R2")) {
return R.drawable.ic_controller_r2_button_pressed;
}
return R.drawable.ic_baseline_radio_button_unchecked_24;
}
private static int getIconForAxis(String axisName) {
return R.drawable.ic_baseline_radio_button_checked_24;
}
public ControllerBindingPreference(Context context, AttributeSet attrs) {
this(context, attrs, 0);
setWidgetLayoutResource(R.layout.layout_controller_binding_preference);
setIconSpaceReserved(false);
}
public ControllerBindingPreference(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
setWidgetLayoutResource(R.layout.layout_controller_binding_preference);
setIconSpaceReserved(false);
}
public ControllerBindingPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
setWidgetLayoutResource(R.layout.layout_controller_binding_preference);
setIconSpaceReserved(false);
}
@Override
public void onBindViewHolder(PreferenceViewHolder holder) {
super.onBindViewHolder(holder);
ImageView iconView = ((ImageView)holder.findViewById(R.id.controller_binding_icon));
TextView nameView = ((TextView)holder.findViewById(R.id.controller_binding_name));
mValueView = ((TextView)holder.findViewById(R.id.controller_binding_value));
iconView.setImageDrawable(ContextCompat.getDrawable(getContext(), getIconForButton(mBindingName)));
nameView.setText(mBindingName);
updateValue();
}
@Override
protected void onClick() {
ControllerBindingDialog dialog = new ControllerBindingDialog(getContext(), mBindingName, getKey(), mValue, mIsAxis);
dialog.setOnDismissListener((dismissedDialog) -> updateValue());
dialog.show();
}
public void initButton(int controllerIndex, String buttonName) {
mBindingName = buttonName;
mIsAxis = false;
setKey(String.format("Controller%d/Button%s", controllerIndex, buttonName));
updateValue();
}
public void initAxis(int controllerIndex, String axisName) {
mBindingName = axisName;
mIsAxis = true;
setKey(String.format("Controller%d/Axis%s", controllerIndex, axisName));
updateValue();
}
private void updateValue(String value) {
mValue = value;
if (mValueView != null) {
if (value != null)
mValueView.setText(value);
else
mValueView.setText(getContext().getString(R.string.controller_binding_dialog_no_binding));
}
}
public void updateValue() {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
Set<String> values = PreferenceHelpers.getStringSet(prefs, getKey());
if (values != null) {
StringBuilder sb = new StringBuilder();
for (String value : values) {
if (sb.length() > 0)
sb.append(", ");
sb.append(value);
}
updateValue(sb.toString());
} else {
updateValue(null);
}
}
public void clearBinding(SharedPreferences.Editor prefEditor) {
try {
prefEditor.remove(getKey());
} catch (Exception e) {
}
updateValue(null);
}
}

239
android/app/src/main/java/com/github/stenzek/duckstation/ControllerMappingActivity.java Normal file
View File

@ -0,0 +1,239 @@
package com.github.stenzek.duckstation;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;
import androidx.fragment.app.Fragment;
import androidx.preference.PreferenceFragmentCompat;
import androidx.preference.PreferenceManager;
import androidx.preference.PreferenceScreen;
import androidx.viewpager2.adapter.FragmentStateAdapter;
import androidx.viewpager2.widget.ViewPager2;
import com.google.android.material.tabs.TabLayout;
import com.google.android.material.tabs.TabLayoutMediator;
import java.util.ArrayList;
public class ControllerMappingActivity extends AppCompatActivity {
private static final int NUM_CONTROLLER_PORTS = 2;
private ArrayList<ControllerBindingPreference> mPreferences = new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.settings_activity);
getSupportFragmentManager()
.beginTransaction()
.replace(R.id.settings, new SettingsCollectionFragment(this))
.commit();
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setTitle(R.string.controller_mapping_activity_title);
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_controller_mapping, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(@NonNull MenuItem item) {
if (item.getItemId() == android.R.id.home) {
onBackPressed();
return true;
}
final int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_load_profile) {
doLoadProfile();
return true;
} else if (id == R.id.action_save_profile) {
doSaveProfile();
return true;
} else if (id == R.id.action_clear_bindings) {
doClearBindings();
return true;
} else {
return super.onOptionsItemSelected(item);
}
}
private void displayError(String text) {
new AlertDialog.Builder(this)
.setTitle(R.string.emulation_activity_error)
.setMessage(text)
.setNegativeButton(R.string.main_activity_ok, ((dialog, which) -> dialog.dismiss()))
.create()
.show();
}
private void doLoadProfile() {
final String[] profileNames = AndroidHostInterface.getInstance().getInputProfileNames();
if (profileNames == null) {
displayError(getString(R.string.controller_mapping_activity_no_profiles_found));
return;
}
new AlertDialog.Builder(this)
.setTitle(R.string.controller_mapping_activity_select_input_profile)
.setItems(profileNames, (dialog, choice) -> {
doLoadProfile(profileNames[choice]);
dialog.dismiss();
})
.setNegativeButton("Cancel", ((dialog, which) -> dialog.dismiss()))
.create()
.show();
}
private void doLoadProfile(String profileName) {
if (!AndroidHostInterface.getInstance().loadInputProfile(profileName)) {
displayError(String.format(getString(R.string.controller_mapping_activity_failed_to_load_profile), profileName));
return;
}
updateAllBindings();
}
private void doSaveProfile() {
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
final EditText input = new EditText(this);
builder.setTitle(R.string.controller_mapping_activity_input_profile_name);
builder.setView(input);
builder.setPositiveButton(R.string.controller_mapping_activity_save, (dialog, which) -> {
final String name = input.getText().toString();
if (name.isEmpty()) {
displayError(getString(R.string.controller_mapping_activity_name_must_be_provided));
return;
}
if (!AndroidHostInterface.getInstance().saveInputProfile(name)) {
displayError(getString(R.string.controller_mapping_activity_failed_to_save_input_profile));
return;
}
Toast.makeText(ControllerMappingActivity.this, String.format(ControllerMappingActivity.this.getString(R.string.controller_mapping_activity_input_profile_saved), name),
Toast.LENGTH_LONG).show();
});
builder.setNegativeButton(R.string.controller_mapping_activity_cancel, (dialog, which) -> dialog.dismiss());
builder.create().show();
}
private void doClearBindings() {
SharedPreferences.Editor prefEdit = PreferenceManager.getDefaultSharedPreferences(this).edit();
for (ControllerBindingPreference pref : mPreferences)
pref.clearBinding(prefEdit);
prefEdit.commit();
}
private void updateAllBindings() {
for (ControllerBindingPreference pref : mPreferences)
pref.updateValue();
}
public static class SettingsFragment extends PreferenceFragmentCompat {
private ControllerMappingActivity activity;
private int controllerIndex;
public SettingsFragment(ControllerMappingActivity activity, int controllerIndex) {
this.activity = activity;
this.controllerIndex = controllerIndex;
}
@Override
public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
final SharedPreferences sp = getPreferenceManager().getSharedPreferences();
String controllerType = sp.getString(String.format("Controller%d/Type", controllerIndex), "None");
String[] controllerButtons = AndroidHostInterface.getControllerButtonNames(controllerType);
String[] axisButtons = AndroidHostInterface.getControllerAxisNames(controllerType);
final PreferenceScreen ps = getPreferenceManager().createPreferenceScreen(getContext());
if (controllerButtons != null) {
for (String buttonName : controllerButtons) {
final ControllerBindingPreference cbp = new ControllerBindingPreference(getContext(), null);
cbp.initButton(controllerIndex, buttonName);
ps.addPreference(cbp);
activity.mPreferences.add(cbp);
}
}
if (axisButtons != null) {
for (String axisName : axisButtons) {
final ControllerBindingPreference cbp = new ControllerBindingPreference(getContext(), null);
cbp.initAxis(controllerIndex, axisName);
ps.addPreference(cbp);
activity.mPreferences.add(cbp);
}
}
setPreferenceScreen(ps);
}
}
public static class SettingsCollectionFragment extends Fragment {
private ControllerMappingActivity activity;
private SettingsCollectionAdapter adapter;
private ViewPager2 viewPager;
public SettingsCollectionFragment(ControllerMappingActivity activity) {
this.activity = activity;
}
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
return inflater.inflate(R.layout.fragment_controller_mapping, container, false);
}
@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
adapter = new SettingsCollectionAdapter(activity, this);
viewPager = view.findViewById(R.id.view_pager);
viewPager.setAdapter(adapter);
TabLayout tabLayout = view.findViewById(R.id.tab_layout);
new TabLayoutMediator(tabLayout, viewPager,
(tab, position) -> tab.setText(String.format("Port %d", position + 1))
).attach();
}
}
public static class SettingsCollectionAdapter extends FragmentStateAdapter {
private ControllerMappingActivity activity;
public SettingsCollectionAdapter(@NonNull ControllerMappingActivity activity, @NonNull Fragment fragment) {
super(fragment);
this.activity = activity;
}
@NonNull
@Override
public Fragment createFragment(int position) {
return new SettingsFragment(activity, position + 1);
}
@Override
public int getItemCount() {
return NUM_CONTROLLER_PORTS;
}
}
}

265
android/app/src/main/java/com/github/stenzek/duckstation/EmulationSurfaceView.java
View File

@ -1,6 +1,7 @@
package com.github.stenzek.duckstation;
import android.content.Context;
import android.content.SharedPreferences;
import android.util.AttributeSet;
import android.util.Log;
import android.view.InputDevice;
@ -8,7 +9,10 @@ import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.SurfaceView;
import androidx.core.util.Pair;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
public class EmulationSurfaceView extends SurfaceView {
@ -24,7 +28,7 @@ public class EmulationSurfaceView extends SurfaceView {
super(context, attrs, defStyle);
}
private boolean isDPadOrButtonEvent(KeyEvent event) {
public static boolean isDPadOrButtonEvent(KeyEvent event) {
final int source = event.getSource();
return (source & InputDevice.SOURCE_GAMEPAD) == InputDevice.SOURCE_GAMEPAD ||
(source & InputDevice.SOURCE_DPAD) == InputDevice.SOURCE_DPAD ||
@ -51,66 +55,65 @@ public class EmulationSurfaceView extends SurfaceView {
}
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (!isDPadOrButtonEvent(event) || isExternalKeyCode(keyCode))
return false;
private static final int[] buttonKeyCodes = new int[] {
KeyEvent.KEYCODE_BUTTON_A, // 0/Cross
KeyEvent.KEYCODE_BUTTON_B, // 1/Circle
KeyEvent.KEYCODE_BUTTON_X, // 2/Square
KeyEvent.KEYCODE_BUTTON_Y, // 3/Triangle
KeyEvent.KEYCODE_BUTTON_SELECT, // 4/Select
KeyEvent.KEYCODE_BUTTON_MODE, // 5/Analog
KeyEvent.KEYCODE_BUTTON_START, // 6/Start
KeyEvent.KEYCODE_BUTTON_THUMBL, // 7/L3
KeyEvent.KEYCODE_BUTTON_THUMBR, // 8/R3
KeyEvent.KEYCODE_BUTTON_L1, // 9/L1
KeyEvent.KEYCODE_BUTTON_R1, // 10/R1
KeyEvent.KEYCODE_DPAD_UP, // 11/Up
KeyEvent.KEYCODE_DPAD_DOWN, // 12/Down
KeyEvent.KEYCODE_DPAD_LEFT, // 13/Left
KeyEvent.KEYCODE_DPAD_RIGHT, // 14/Right
KeyEvent.KEYCODE_BUTTON_L2, // 15
KeyEvent.KEYCODE_BUTTON_R2, // 16
KeyEvent.KEYCODE_BUTTON_C, // 17
KeyEvent.KEYCODE_BUTTON_Z, // 18
};
private static final int[] axisCodes = new int[] {
MotionEvent.AXIS_X, // 0/LeftX
MotionEvent.AXIS_Y, // 1/LeftY
MotionEvent.AXIS_Z, // 2/RightX
MotionEvent.AXIS_RZ, // 3/RightY
MotionEvent.AXIS_LTRIGGER, // 4/L2
MotionEvent.AXIS_RTRIGGER, // 5/R2
MotionEvent.AXIS_RX, // 6
MotionEvent.AXIS_RY, // 7
MotionEvent.AXIS_HAT_X, // 8
MotionEvent.AXIS_HAT_Y, // 9
};
if (event.getRepeatCount() == 0)
handleControllerKey(event.getDeviceId(), keyCode, true);
return true;
public static int getButtonIndexForKeyCode(int keyCode) {
for (int buttonIndex = 0; buttonIndex < buttonKeyCodes.length; buttonIndex++) {
if (buttonKeyCodes[buttonIndex] == keyCode)
return buttonIndex;
}
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (!isDPadOrButtonEvent(event) || isExternalKeyCode(keyCode))
return false;
if (event.getRepeatCount() == 0)
handleControllerKey(event.getDeviceId(), keyCode, false);
return true;
Log.e("EmulationSurfaceView", String.format("Button code %d not found", keyCode));
return -1;
}
@Override
public boolean onGenericMotionEvent(MotionEvent event) {
final int source = event.getSource();
if ((source & (InputDevice.SOURCE_JOYSTICK | InputDevice.SOURCE_GAMEPAD | InputDevice.SOURCE_DPAD)) == 0)
return false;
final int deviceId = event.getDeviceId();
for (AxisMapping mapping : mControllerAxisMapping) {
if (mapping.deviceId != deviceId)
continue;
final float axisValue = event.getAxisValue(mapping.deviceAxisOrButton);
float emuValue;
if (mapping.deviceMotionRange != null) {
final float transformedValue = (axisValue - mapping.deviceMotionRange.getMin()) / mapping.deviceMotionRange.getRange();
emuValue = (transformedValue * 2.0f) - 1.0f;
} else {
emuValue = axisValue;
}
Log.d("EmulationSurfaceView", String.format("axis %d value %f emuvalue %f", mapping.deviceAxisOrButton, axisValue, emuValue));
if (mapping.axisMapping >= 0) {
AndroidHostInterface.getInstance().setControllerAxisState(0, mapping.axisMapping, emuValue);
public static int[] getKnownAxisCodes() {
return axisCodes;
}
final float DEAD_ZONE = 0.25f;
if (mapping.negativeButton >= 0) {
AndroidHostInterface.getInstance().setControllerButtonState(0, mapping.negativeButton, (emuValue <= -DEAD_ZONE));
}
if (mapping.positiveButton >= 0) {
AndroidHostInterface.getInstance().setControllerButtonState(0, mapping.positiveButton, (emuValue >= DEAD_ZONE));
}
public static int getAxisIndexForAxisCode(int axisCode) {
for (int axisIndex = 0; axisIndex < axisCodes.length; axisIndex++) {
if (axisCodes[axisIndex] == axisCode)
return axisIndex;
}
return true;
Log.e("EmulationSurfaceView", String.format("Axis code %d not found", axisCode));
return -1;
}
private class ButtonMapping {
public ButtonMapping(int deviceId, int deviceButton, int controllerIndex, int button) {
this.deviceId = deviceId;
@ -158,16 +161,92 @@ public class EmulationSurfaceView extends SurfaceView {
private ArrayList<ButtonMapping> mControllerKeyMapping;
private ArrayList<AxisMapping> mControllerAxisMapping;
private void addControllerKeyMapping(int deviceId, int keyCode, int controllerIndex, String controllerType, String buttonName) {
int mapping = AndroidHostInterface.getControllerButtonCode(controllerType, buttonName);
Log.i("EmulationSurfaceView", String.format("Map %d to %d (%s)", keyCode, mapping,
buttonName));
if (mapping >= 0) {
mControllerKeyMapping.add(new ButtonMapping(deviceId, keyCode, controllerIndex, mapping));
private boolean handleControllerKey(int deviceId, int keyCode, boolean pressed) {
boolean result = false;
for (ButtonMapping mapping : mControllerKeyMapping) {
if (mapping.deviceId != deviceId || mapping.deviceAxisOrButton != keyCode)
continue;
AndroidHostInterface.getInstance().handleControllerButtonEvent(0, mapping.buttonMapping, pressed);
Log.d("EmulationSurfaceView", String.format("handleControllerKey %d -> %d %d", keyCode, mapping.buttonMapping, pressed ? 1 : 0));
result = true;
}
return result;
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (!isDPadOrButtonEvent(event) || isExternalKeyCode(keyCode))
return false;
if (event.getRepeatCount() == 0)
handleControllerKey(event.getDeviceId(), keyCode, true);
return true;
}
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
if (!isDPadOrButtonEvent(event) || isExternalKeyCode(keyCode))
return false;
if (event.getRepeatCount() == 0)
handleControllerKey(event.getDeviceId(), keyCode, false);
return true;
}
@Override
public boolean onGenericMotionEvent(MotionEvent event) {
final int source = event.getSource();
if ((source & (InputDevice.SOURCE_JOYSTICK | InputDevice.SOURCE_GAMEPAD | InputDevice.SOURCE_DPAD)) == 0)
return false;
final int deviceId = event.getDeviceId();
for (AxisMapping mapping : mControllerAxisMapping) {
if (mapping.deviceId != deviceId)
continue;
final float axisValue = event.getAxisValue(mapping.deviceAxisOrButton);
float emuValue;
if (mapping.deviceMotionRange != null) {
final float transformedValue = (axisValue - mapping.deviceMotionRange.getMin()) / mapping.deviceMotionRange.getRange();
emuValue = (transformedValue * 2.0f) - 1.0f;
} else {
emuValue = axisValue;
}
Log.d("EmulationSurfaceView", String.format("axis %d value %f emuvalue %f", mapping.deviceAxisOrButton, axisValue, emuValue));
if (mapping.axisMapping >= 0) {
AndroidHostInterface.getInstance().handleControllerAxisEvent(0, mapping.axisMapping, emuValue);
}
final float DEAD_ZONE = 0.25f;
if (mapping.negativeButton >= 0) {
AndroidHostInterface.getInstance().handleControllerButtonEvent(0, mapping.negativeButton, (emuValue <= -DEAD_ZONE));
}
if (mapping.positiveButton >= 0) {
AndroidHostInterface.getInstance().handleControllerButtonEvent(0, mapping.positiveButton, (emuValue >= DEAD_ZONE));
}
}
private void addControllerAxisMapping(int deviceId, List<InputDevice.MotionRange> motionRanges, int axis, int controllerIndex, String controllerType, String axisName, String negativeButtonName, String positiveButtonName) {
return true;
}
private boolean addControllerKeyMapping(int deviceId, int keyCode, int controllerIndex) {
int mapping = getButtonIndexForKeyCode(keyCode);
Log.i("EmulationSurfaceView", String.format("Map %d to %d", keyCode, mapping));
if (mapping >= 0) {
mControllerKeyMapping.add(new ButtonMapping(deviceId, keyCode, controllerIndex, mapping));
return true;
}
return false;
}
private boolean addControllerAxisMapping(int deviceId, List<InputDevice.MotionRange> motionRanges, int axis, int controllerIndex) {
InputDevice.MotionRange range = null;
for (InputDevice.MotionRange curRange : motionRanges) {
if (curRange.getAxis() == axis) {
@ -176,26 +255,26 @@ public class EmulationSurfaceView extends SurfaceView {
}
}
if (range == null)
return;
return false;
int mapping = getAxisIndexForAxisCode(axis);
int negativeButton = -1;
int positiveButton = -1;
if (axisName != null) {
int mapping = AndroidHostInterface.getControllerAxisCode(controllerType, axisName);
Log.i("EmulationSurfaceView", String.format("Map axis %d to %d (%s)", axis, mapping, axisName));
if (mapping >= 0) {
Log.i("EmulationSurfaceView", String.format("Map axis %d to %d", axis, mapping));
mControllerAxisMapping.add(new AxisMapping(deviceId, axis, range, controllerIndex, mapping));
return;
}
return true;
}
if (negativeButtonName != null && positiveButtonName != null) {
final int negativeMapping = AndroidHostInterface.getControllerButtonCode(controllerType, negativeButtonName);
final int positiveMapping = AndroidHostInterface.getControllerButtonCode(controllerType, positiveButtonName);
Log.i("EmulationSurfaceView", String.format("Map axis %d to %d %d (button %s %s)", axis, negativeMapping, positiveMapping,
negativeButtonName, positiveButtonName));
if (negativeMapping >= 0 && positiveMapping >= 0) {
mControllerAxisMapping.add(new AxisMapping(deviceId, axis, range, controllerIndex, positiveMapping, negativeMapping));
}
if (negativeButton >= 0 && negativeButton >= 0) {
Log.i("EmulationSurfaceView", String.format("Map axis %d to buttons %d %d", axis, negativeButton, positiveButton));
mControllerAxisMapping.add(new AxisMapping(deviceId, axis, range, controllerIndex, positiveButton, negativeButton));
return true;
}
Log.w("EmulationSurfaceView", String.format("Axis %d was not mapped", axis));
return false;
}
private static boolean isJoystickDevice(int deviceId) {
@ -229,48 +308,18 @@ public class EmulationSurfaceView extends SurfaceView {
List<InputDevice.MotionRange> motionRanges = device.getMotionRanges();
int controllerIndex = 0;
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_DPAD_UP, controllerIndex, controllerType, "Up");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_DPAD_RIGHT, controllerIndex, controllerType, "Right");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_DPAD_DOWN, controllerIndex, controllerType, "Down");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_DPAD_LEFT, controllerIndex, controllerType, "Left");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_L1, controllerIndex, controllerType, "L1");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_L2, controllerIndex, controllerType, "L2");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_SELECT, controllerIndex, controllerType, "Select");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_START, controllerIndex, controllerType, "Start");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_Y, controllerIndex, controllerType, "Triangle");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_B, controllerIndex, controllerType, "Circle");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_A, controllerIndex, controllerType, "Cross");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_X, controllerIndex, controllerType, "Square");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_R1, controllerIndex, controllerType, "R1");
addControllerKeyMapping(deviceId, KeyEvent.KEYCODE_BUTTON_R2, controllerIndex, controllerType, "R2");
for (int keyCode : buttonKeyCodes) {
addControllerKeyMapping(deviceId, keyCode, controllerIndex);
}
if (motionRanges != null) {
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_X, controllerIndex, controllerType, "LeftX", null, null);
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_Y, controllerIndex, controllerType, "LeftY", null, null);
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_RX, controllerIndex, controllerType, "RightX", null, null);
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_RY, controllerIndex, controllerType, "RightY", null, null);
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_Z, controllerIndex, controllerType, "RightX", null, null);
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_RZ, controllerIndex, controllerType, "RightY", null, null);
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_LTRIGGER, controllerIndex, controllerType, "L2", "L2", "L2");
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_RTRIGGER, controllerIndex, controllerType, "R2", "R2", "R2");
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_HAT_X, controllerIndex, controllerType, null, "Left", "Right");
addControllerAxisMapping(deviceId, motionRanges, MotionEvent.AXIS_HAT_Y, controllerIndex, controllerType, null, "Up", "Down");
for (int axisCode : axisCodes) {
addControllerAxisMapping(deviceId, motionRanges, axisCode, controllerIndex);
}
}
}
return !mControllerKeyMapping.isEmpty() || !mControllerKeyMapping.isEmpty();
}
private boolean handleControllerKey(int deviceId, int keyCode, boolean pressed) {
boolean result = false;
for (ButtonMapping mapping : mControllerKeyMapping) {
if (mapping.deviceId != deviceId || mapping.deviceAxisOrButton != keyCode)
continue;
AndroidHostInterface.getInstance().setControllerButtonState(0, mapping.buttonMapping, pressed);
Log.d("EmulationSurfaceView", String.format("handleControllerKey %d -> %d %d", keyCode, mapping.buttonMapping, pressed ? 1 : 0));
result = true;
}
return result;
}
}

4
android/app/src/main/java/com/github/stenzek/duckstation/MainActivity.java
View File

@ -218,6 +218,10 @@ public class MainActivity extends AppCompatActivity {
Intent intent = new Intent(this, SettingsActivity.class);
startActivityForResult(intent, REQUEST_SETTINGS);
return true;
} else if (id == R.id.action_controller_mapping) {
Intent intent = new Intent(this, ControllerMappingActivity.class);
startActivity(intent);
return true;
} else if (id == R.id.action_show_version) {
showVersion();
return true;

10
android/app/src/main/res/drawable/ic_baseline_folder_open_24.xml Normal file
View File

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24"
android:tint="?attr/colorControlNormal">
<path
android:fillColor="@android:color/white"
android:pathData="M20,6h-8l-2,-2L4,4c-1.1,0 -1.99,0.9 -1.99,2L2,18c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2L22,8c0,-1.1 -0.9,-2 -2,-2zM20,18L4,18L4,8h16v10z"/>
</vector>

10
android/app/src/main/res/drawable/ic_baseline_gamepad_24.xml Normal file
View File

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24"
android:tint="?attr/colorControlNormal">
<path
android:fillColor="@android:color/white"
android:pathData="M15,7.5V2H9v5.5l3,3 3,-3zM7.5,9H2v6h5.5l3,-3 -3,-3zM9,16.5V22h6v-5.5l-3,-3 -3,3zM16.5,9l-3,3 3,3H22V9h-5.5z"/>
</vector>

10
android/app/src/main/res/drawable/ic_baseline_radio_button_checked_24.xml Normal file
View File

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24"
android:tint="?attr/colorControlNormal">
<path
android:fillColor="@android:color/white"
android:pathData="M12,7c-2.76,0 -5,2.24 -5,5s2.24,5 5,5 5,-2.24 5,-5 -2.24,-5 -5,-5zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.42,0 -8,-3.58 -8,-8s3.58,-8 8,-8 8,3.58 8,8 -3.58,8 -8,8z"/>
</vector>

10
android/app/src/main/res/drawable/ic_baseline_radio_button_unchecked_24.xml Normal file
View File

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24"
android:tint="?attr/colorControlNormal">
<path
android:fillColor="@android:color/white"
android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.42,0 -8,-3.58 -8,-8s3.58,-8 8,-8 8,3.58 8,8 -3.58,8 -8,8z"/>
</vector>

10
android/app/src/main/res/drawable/ic_baseline_save_24.xml Normal file
View File

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportWidth="24"
android:viewportHeight="24"
android:tint="?attr/colorControlNormal">
<path
android:fillColor="@android:color/white"
android:pathData="M17,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.1,0 2,-0.9 2,-2L21,7l-4,-4zM12,19c-1.66,0 -3,-1.34 -3,-3s1.34,-3 3,-3 3,1.34 3,3 -1.34,3 -3,3zM15,9L5,9L5,5h10v4z"/>
</vector>

9
android/app/src/main/res/layout/activity_controller_mapping.xml Normal file
View File

@ -0,0 +1,9 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/settings"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>

21
android/app/src/main/res/layout/fragment_controller_mapping.xml Normal file
View File

@ -0,0 +1,21 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<com.google.android.material.tabs.TabLayout
android:id="@+id/tab_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabTextAppearance="@style/TabTextAppearance"
app:tabMode="fixed" />
<androidx.viewpager2.widget.ViewPager2
android:id="@+id/view_pager"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1" />
</LinearLayout>

39
android/app/src/main/res/layout/layout_controller_binding_preference.xml Normal file
View File

@ -0,0 +1,39 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/linearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:id="@+id/controller_binding_icon"
android:layout_width="48dp"
android:layout_height="48dp"
android:layout_marginTop="0dp"
android:layout_alignParentTop="true"
tools:srcCompat="@drawable/ic_media_cdrom" />
<TextView
android:id="@+id/controller_binding_name"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="0dp"
android:text="Up"
android:textAppearance="@style/TextAppearance.AppCompat.Large"
android:layout_alignParentTop="true"
android:layout_toRightOf="@id/controller_binding_icon" />
<TextView
android:id="@+id/controller_binding_value"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:text="Controller0/Button0"
android:textAppearance="@style/TextAppearance.AppCompat.Small"
android:layout_toRightOf="@id/controller_binding_icon"
android:layout_below="@id/controller_binding_name" />
</RelativeLayout>

20
android/app/src/main/res/menu/menu_controller_mapping.xml Normal file
View File

@ -0,0 +1,20 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/action_load_profile"
android:title="Load Profile"
android:icon="@drawable/ic_baseline_folder_open_24"
app:showAsAction="ifRoom" />
<item
android:id="@+id/action_save_profile"
android:title="Save Profile"
android:icon="@drawable/ic_baseline_save_24"
app:showAsAction="ifRoom" />
<item
android:id="@+id/action_clear_bindings"
android:title="Clear Bindings"/>
</menu>

5
android/app/src/main/res/menu/menu_main.xml
View File

@ -36,6 +36,11 @@
android:id="@+id/action_discord_server"
android:title="@string/menu_main_discord_server" />
</group>
<item
android:id="@+id/action_controller_mapping"
android:icon="@drawable/ic_baseline_gamepad_24"
android:orderInCategory="100"
android:title="@string/action_controller_mapping" />
<item
android:id="@+id/action_settings"
android:icon="@drawable/ic_baseline_settings_24"

17
android/app/src/main/res/values/strings.xml
View File

@ -1,6 +1,7 @@
<resources>
<string name="app_name">DuckStation</string>
<string name="action_settings">Settings</string>
<string name="action_controller_mapping">Controller Mapping</string>
<string name="title_activity_settings">Settings</string>
<string name="settings_console_region">Console Region</string>
<string name="settings_console_tty_output">Enable TTY Output</string>
@ -160,4 +161,20 @@
<string name="touchscreen_controller_reset_layout">Reset Layout</string>
<string name="emulation_activity_touchscreen_controller_not_active">Touchscreen controller is not active.</string>
<string name="settings_theme">Theme</string>
<string name="settings_controller_mapping_summary">Allows you bind external controller buttons/axises to the emulated controller.</string>
<string name="settings_controller_mapping">Controller Mapping</string>
<string name="controller_binding_dialog_message">Press button on controller to set new binding.\n\nCurrent Binding: %s</string>
<string name="controller_binding_dialog_no_binding"><![CDATA[<No Binding>]]></string>
<string name="controller_binding_dialog_cancel">Cancel</string>
<string name="controller_binding_dialog_clear">Clear</string>
<string name="controller_mapping_activity_title">Controller Mapping</string>
<string name="controller_mapping_activity_no_profiles_found">No profiles found.</string>
<string name="controller_mapping_activity_select_input_profile">Select Input Profile</string>
<string name="controller_mapping_activity_failed_to_load_profile">Failed to load profile \'%s\'</string>
<string name="controller_mapping_activity_input_profile_name">Input Profile Name:</string>
<string name="controller_mapping_activity_save">Save</string>
<string name="controller_mapping_activity_name_must_be_provided">A name must be provided.</string>
<string name="controller_mapping_activity_failed_to_save_input_profile">Failed to save input profile.</string>
<string name="controller_mapping_activity_input_profile_saved">Input profile \'%s\' saved.</string>
<string name="controller_mapping_activity_cancel">Cancel</string>
</resources>

11
android/app/src/main/res/xml/controllers_preferences.xml
View File

@ -14,7 +14,8 @@
~ limitations under the License.
-->
<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android">
<ListPreference
app:key="Controller1/Type"
@ -24,6 +25,14 @@
app:defaultValue="DigitalController"
app:useSimpleSummaryProvider="true"
app:iconSpaceReserved="false" />
<Preference
app:title="@string/settings_controller_mapping"
app:summary="@string/settings_controller_mapping_summary"
app:iconSpaceReserved="false">
<intent android:action="android.intent.action.VIEW"
android:targetClass="com.github.stenzek.duckstation.ControllerMappingActivity"
android:targetPackage="com.github.stenzek.duckstation" />
</Preference>
<SwitchPreferenceCompat
app:key="Controller1/ForceAnalogOnReset"
app:title="@string/settings_enable_analog_mode_on_reset"