1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.messaging.ui.conversationsettings; 17 18 import android.content.Context; 19 import android.database.Cursor; 20 import android.support.v7.widget.SwitchCompat; 21 import android.text.TextUtils; 22 import android.util.AttributeSet; 23 import android.view.View; 24 import android.widget.LinearLayout; 25 import android.widget.TextView; 26 27 import com.android.messaging.R; 28 import com.android.messaging.datamodel.DataModel; 29 import com.android.messaging.datamodel.data.ParticipantData; 30 import com.android.messaging.datamodel.data.PeopleOptionsItemData; 31 import com.android.messaging.util.Assert; 32 33 /** 34 * The view for a single entry in the options section of people & options activity. 35 */ 36 public class PeopleOptionsItemView extends LinearLayout { 37 /** 38 * Implemented by the host of this view that handles options click event. 39 */ 40 public interface HostInterface { onOptionsItemViewClicked(PeopleOptionsItemData item, boolean isChecked)41 void onOptionsItemViewClicked(PeopleOptionsItemData item, boolean isChecked); 42 } 43 44 private TextView mTitle; 45 private TextView mSubtitle; 46 private SwitchCompat mSwitch; 47 private final PeopleOptionsItemData mData; 48 private HostInterface mHostInterface; 49 PeopleOptionsItemView(final Context context, final AttributeSet attrs)50 public PeopleOptionsItemView(final Context context, final AttributeSet attrs) { 51 super(context, attrs); 52 mData = DataModel.get().createPeopleOptionsItemData(context); 53 } 54 55 @Override onFinishInflate()56 protected void onFinishInflate () { 57 mTitle = (TextView) findViewById(R.id.title); 58 mSubtitle = (TextView) findViewById(R.id.subtitle); 59 mSwitch = (SwitchCompat) findViewById(R.id.switch_button); 60 setOnClickListener(new OnClickListener() { 61 @Override 62 public void onClick(final View v) { 63 mHostInterface.onOptionsItemViewClicked(mData, !mData.getChecked()); 64 } 65 }); 66 } 67 bind(final Cursor cursor, final int columnIndex, ParticipantData otherParticipant, final HostInterface hostInterface)68 public void bind(final Cursor cursor, final int columnIndex, ParticipantData otherParticipant, 69 final HostInterface hostInterface) { 70 Assert.isTrue(columnIndex < PeopleOptionsItemData.SETTINGS_COUNT && columnIndex >= 0); 71 mData.bind(cursor, otherParticipant, columnIndex); 72 mHostInterface = hostInterface; 73 74 mTitle.setText(mData.getTitle()); 75 final String subtitle = mData.getSubtitle(); 76 if (TextUtils.isEmpty(subtitle)) { 77 mSubtitle.setVisibility(GONE); 78 } else { 79 mSubtitle.setVisibility(VISIBLE); 80 mSubtitle.setText(subtitle); 81 } 82 83 if (mData.getCheckable()) { 84 mSwitch.setVisibility(VISIBLE); 85 mSwitch.setChecked(mData.getChecked()); 86 } else { 87 mSwitch.setVisibility(GONE); 88 } 89 90 final boolean enabled = mData.getEnabled(); 91 if (enabled != isEnabled()) { 92 mTitle.setEnabled(enabled); 93 mSubtitle.setEnabled(enabled); 94 mSwitch.setEnabled(enabled); 95 setAlpha(enabled ? 1.0f : 0.5f); 96 setEnabled(enabled); 97 } 98 } 99 } 100