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/*
* Copyright (C) 2021 The LineageOS Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.lineageos.settings.device;
import android.os.SystemProperties;
import android.view.View;
import android.widget.AdapterView;
import android.widget.SimpleAdapter;
import android.widget.Spinner;
import org.lineageos.internal.util.FileUtils;
import org.lineageos.settings.device.R;
import java.util.ArrayList;
import java.util.HashMap;
public class SetupWizardActivity extends SetupWizardBaseActivity {
@Override
protected int getLayoutResId() {
return R.layout.setupwizard;
}
@Override
protected int getTitleResId() {
return R.string.setupwizard_title;
}
@Override
protected int getIconResId() {
return R.drawable.ic_keyboard_outline;
}
@Override
protected void setupPage() {
final Spinner spinner = (Spinner) findViewById(R.id.kbd_layout_list);
final SimpleAdapter adapter = constructKeylayoutAdapter();
spinner.setAdapter(adapter);
spinner.setSelection(getSelectedIndex());
spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
String[] values = getResources().getStringArray(R.array.keyboard_layout_values);
SystemProperties.set(Constants.KEYBOARD_LAYOUT_PROPERTY, values[position]);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
// do nothing
}
});
}
private SimpleAdapter constructKeylayoutAdapter() {
final String KEY_DISPLAYNAME = "name";
final String[] choices = getResources().getStringArray(R.array.keyboard_layout_titles);
final String[] from = new String[] { KEY_DISPLAYNAME };
final int[] to = new int[] {android.R.id.text1};
ArrayList<HashMap<String, String>> arrayList = new ArrayList<>();
for (int i = 0 ; i < choices.length; i++) {
HashMap<String, String> hashMap = new HashMap<>();
hashMap.put(KEY_DISPLAYNAME, choices[i]);
arrayList.add(hashMap);
}
// we use different layouts for the spinner when opened and closed to imitate the look
// of other SuW pages (e.g. the timezone picker when closed)
final SimpleAdapter adapter = new SimpleAdapter(this, arrayList,
R.layout.kbd_layout_list_selected, from, to);
adapter.setDropDownViewResource(android.R.layout.simple_list_item_1);
return adapter;
}
private int getSelectedIndex() {
String value = FileUtils.readOneLine(Constants.KEYBOARD_LAYOUT_SYS_FILE);
value = value.substring(0, 6);
String[] values = getResources().getStringArray(R.array.keyboard_layout_values);
for (int i = 0; i < values.length; i++) {
if (values[i].equals(value)) {
return i;
}
}
return 0;
}
}
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