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// Copyright 2020 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
package org.citra.citra_emu.applets;
import android.app.Activity;
import android.app.Dialog;
import android.os.Bundle;
import org.citra.citra_emu.NativeLibrary;
import org.citra.citra_emu.R;
import org.citra.citra_emu.activities.EmulationActivity;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Objects;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AlertDialog;
import androidx.fragment.app.DialogFragment;
public final class MiiSelector {
public static class MiiSelectorConfig implements java.io.Serializable {
public boolean enable_cancel_button;
public String title;
public long initially_selected_mii_index;
// List of Miis to display
public String[] mii_names;
}
public static class MiiSelectorData {
public long return_code;
public int index;
private MiiSelectorData(long return_code, int index) {
this.return_code = return_code;
this.index = index;
}
}
public static class MiiSelectorDialogFragment extends DialogFragment {
static MiiSelectorDialogFragment newInstance(MiiSelectorConfig config) {
MiiSelectorDialogFragment frag = new MiiSelectorDialogFragment();
Bundle args = new Bundle();
args.putSerializable("config", config);
frag.setArguments(args);
return frag;
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final Activity emulationActivity = Objects.requireNonNull(getActivity());
MiiSelectorConfig config =
Objects.requireNonNull((MiiSelectorConfig) Objects.requireNonNull(getArguments())
.getSerializable("config"));
// Note: we intentionally leave out the Standard Mii in the native code so that
// the string can get translated
ArrayList<String> list = new ArrayList<>();
list.add(emulationActivity.getString(R.string.standard_mii));
list.addAll(Arrays.asList(config.mii_names));
final int initialIndex = config.initially_selected_mii_index < list.size()
? (int) config.initially_selected_mii_index
: 0;
data.index = initialIndex;
AlertDialog.Builder builder =
new AlertDialog.Builder(emulationActivity)
.setTitle(config.title.isEmpty()
? emulationActivity.getString(R.string.mii_selector)
: config.title)
.setSingleChoiceItems(list.toArray(new String[]{}), initialIndex,
(dialog, which) -> {
data.index = which;
})
.setPositiveButton(android.R.string.ok, (dialog, which) -> {
data.return_code = 0;
synchronized (finishLock) {
finishLock.notifyAll();
}
});
if (config.enable_cancel_button) {
builder.setNegativeButton(android.R.string.cancel, (dialog, which) -> {
data.return_code = 1;
synchronized (finishLock) {
finishLock.notifyAll();
}
});
}
setCancelable(false);
return builder.create();
}
}
private static MiiSelectorData data;
private static final Object finishLock = new Object();
private static void ExecuteImpl(MiiSelectorConfig config) {
final EmulationActivity emulationActivity = NativeLibrary.sEmulationActivity.get();
data = new MiiSelectorData(0, 0);
MiiSelectorDialogFragment fragment = MiiSelectorDialogFragment.newInstance(config);
fragment.show(emulationActivity.getSupportFragmentManager(), "mii_selector");
}
public static MiiSelectorData Execute(MiiSelectorConfig config) {
NativeLibrary.sEmulationActivity.get().runOnUiThread(() -> ExecuteImpl(config));
synchronized (finishLock) {
try {
finishLock.wait();
} catch (Exception ignored) {
}
}
return data;
}
}
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