Yan Zhu | 285718d | 2019-05-29 15:40:40 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2019 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 | |
| 17 | package com.google.android.car.multidisplaytest.ime; |
| 18 | |
| 19 | import android.content.Context; |
| 20 | import android.os.Bundle; |
| 21 | import android.util.Log; |
| 22 | import android.view.LayoutInflater; |
| 23 | import android.view.MotionEvent; |
| 24 | import android.view.View; |
| 25 | import android.view.ViewGroup; |
| 26 | import android.view.inputmethod.InputConnection; |
| 27 | import android.view.inputmethod.InputMethodManager; |
| 28 | import android.widget.Button; |
| 29 | import android.widget.EditText; |
| 30 | import android.widget.TextView; |
| 31 | |
| 32 | import androidx.fragment.app.Fragment; |
| 33 | |
| 34 | import com.google.android.car.multidisplaytest.R; |
| 35 | |
| 36 | /** |
| 37 | * Modified from GarageModeTestApp; |
| 38 | * Including coping Watchdog.java and Logger.java |
| 39 | */ |
| 40 | public class InputTestFragment extends Fragment { |
| 41 | private static final String TAG = InputTestFragment.class.getSimpleName(); |
| 42 | |
| 43 | private Button mClearButton; |
| 44 | private EditText mTestEditText; |
| 45 | private InputMethodManager mInputManager; |
| 46 | private InputConnection mInputConnection; |
| 47 | private TextView mWatchdogTextView; |
| 48 | private ViewGroup mInputViewGroup; |
| 49 | private Watchdog mWatchdog; |
| 50 | |
| 51 | @Override |
| 52 | public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle bundle) { |
| 53 | View view = inflater.inflate(R.layout.input_type_test, container, false); |
| 54 | setViewsFromFragment(view); |
| 55 | setListners(); |
| 56 | |
| 57 | return view; |
| 58 | } |
| 59 | |
| 60 | @Override |
| 61 | public void onResume() { |
| 62 | super.onResume(); |
| 63 | |
| 64 | Log.d(TAG, "Resuming watchdog"); |
| 65 | |
| 66 | mWatchdog = new Watchdog(mWatchdogTextView); |
| 67 | mWatchdog.start(); |
| 68 | } |
| 69 | |
| 70 | @Override |
| 71 | public void onPause() { |
| 72 | super.onPause(); |
| 73 | |
| 74 | Log.d(TAG, "Pausing watchdog"); |
| 75 | |
| 76 | if (mWatchdog != null) { |
| 77 | mWatchdog.stop(); |
| 78 | mWatchdog = null; |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | private void setViewsFromFragment(View view) { |
| 83 | mWatchdogTextView = view.findViewById(R.id.ime_watchdog); |
| 84 | mInputManager = (InputMethodManager) getActivity() |
| 85 | .getSystemService(Context.INPUT_METHOD_SERVICE); |
| 86 | mInputViewGroup = view.findViewById(R.id.inputViewGroup); |
| 87 | mClearButton = view.findViewById(R.id.clearButton); |
| 88 | // Log this EditText view's input focus to test for input connection with IME |
| 89 | mTestEditText = view.findViewById(R.id.testEditText); |
| 90 | } |
| 91 | |
| 92 | private void setListners() { |
| 93 | mClearButton.setOnClickListener(view -> onClearButtonClick()); |
| 94 | mInputViewGroup.setOnTouchListener((view, event) -> { |
| 95 | if (event.getActionMasked() == MotionEvent.ACTION_UP) { |
| 96 | if (mWatchdog != null) { |
| 97 | boolean activeState = mInputManager.isActive(); |
| 98 | boolean acceptingState = mInputManager.isAcceptingText(); |
| 99 | String logMessage = String.format("IME states: Active - %b, AcceptingText - %b", |
| 100 | activeState, acceptingState); |
| 101 | mWatchdog.logEvent(logMessage); |
| 102 | } |
| 103 | } |
| 104 | return true; |
| 105 | }); |
| 106 | |
| 107 | mTestEditText.setOnFocusChangeListener((view, hasFocus) -> { |
| 108 | if (mWatchdog != null) { |
| 109 | if (hasFocus) { |
| 110 | mWatchdog.logEvent("EditText view has input connection with IME"); |
| 111 | } else { |
| 112 | mWatchdog.logEvent("EditText view doesn't have input connection with IME"); |
| 113 | } |
| 114 | } |
| 115 | }); |
| 116 | } |
| 117 | |
| 118 | private void onClearButtonClick() { |
| 119 | if (mWatchdog != null) { |
| 120 | mWatchdog.logEvent("Clear botton test..."); |
| 121 | mWatchdog.start(); |
| 122 | } |
| 123 | } |
| 124 | } |