1 /*
2  * Copyright (C) 2011 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.android.cts.verifier;
18 
19 import android.app.ListActivity;
20 import android.content.Intent;
21 import android.content.res.Configuration;
22 import android.graphics.Rect;
23 import android.os.Bundle;
24 import android.view.MotionEvent;
25 import android.view.View;
26 import android.view.Window;
27 import android.widget.ListView;
28 
29 import com.android.cts.verifier.TestListAdapter.TestListItem;
30 
31 /** {@link ListActivity} that displays a list of manual tests. */
32 public abstract class AbstractTestListActivity extends ListActivity {
33     private static final int LAUNCH_TEST_REQUEST_CODE = 9001;
34     //An invalid value which smaller than the edge of coordinate on the screen.
35     private static final float DEFAULT_CLICKED_COORDINATE = -1;
36 
37     protected TestListAdapter mAdapter;
38     // Start time of test case.
39     protected long mStartTime;
40     // End time of test case.
41     protected long mEndTime;
42     // X-axis of clicked coordinate when entering a test case.
43     protected float mCoordinateX;
44     // Y-axis of clicked coordinate when entering a test case.
45     protected float mCoornidateY;
46     // Whether test case was executed through automation.
47     protected boolean mIsAutomated;
48 
setTestListAdapter(TestListAdapter adapter)49     protected void setTestListAdapter(TestListAdapter adapter) {
50         mAdapter = adapter;
51         setListAdapter(mAdapter);
52         mAdapter.loadTestResults();
53         setOnTouchListenerToListView();
54     }
55 
getIntent(int position)56     private Intent getIntent(int position) {
57         TestListItem item = mAdapter.getItem(position);
58         Intent intent = item.intent;
59         intent.putExtra(TestResult.TEST_START_TIME, mStartTime);
60         return item.intent;
61     }
62 
63     @Override
onActivityResult(int requestCode, int resultCode, Intent data)64     protected final void onActivityResult(int requestCode, int resultCode, Intent data) {
65         super.onActivityResult(requestCode, resultCode, data);
66         handleActivityResult(requestCode, resultCode, data);
67     }
68 
69     /** Override this in subclasses instead of onActivityResult */
handleActivityResult(int requestCode, int resultCode, Intent data)70     protected void handleActivityResult(int requestCode, int resultCode, Intent data) {
71         switch (requestCode) {
72             case LAUNCH_TEST_REQUEST_CODE:
73                 handleLaunchTestResult(resultCode, data);
74                 break;
75 
76             default:
77                 throw new IllegalArgumentException("Unknown request code: " + requestCode);
78         }
79     }
80 
81     @Override
onCreate(Bundle savedInstanceState)82     protected void onCreate(Bundle savedInstanceState) {
83         super.onCreate(savedInstanceState);
84         if ((getResources().getConfiguration().uiMode & Configuration.UI_MODE_TYPE_MASK)
85               == Configuration.UI_MODE_TYPE_TELEVISION) {
86             getWindow().requestFeature(Window.FEATURE_OPTIONS_PANEL);
87         }
88         setContentView(R.layout.list_content);
89     }
90 
handleLaunchTestResult(int resultCode, Intent data)91     protected void handleLaunchTestResult(int resultCode, Intent data) {
92         // The mStartTime can be the initial 0 if this Activity has been recreated.
93         if (mStartTime == 0 && data.hasExtra(TestResult.TEST_START_TIME)) {
94             mStartTime = data.getLongExtra(TestResult.TEST_START_TIME, 0);
95         }
96 
97         if (resultCode == RESULT_OK) {
98             // If subtest didn't set end time, set current time
99             if (mEndTime == 0) {
100                 mEndTime = System.currentTimeMillis();
101             }
102             TestResult testResult = TestResult.fromActivityResult(resultCode, data);
103             testResult.getHistoryCollection().add(
104                 testResult.getName(), mStartTime, mEndTime, mIsAutomated);
105             mAdapter.setTestResult(testResult);
106         }
107         // Reset end time to avoid keeping same end time in retry.
108         mEndTime = 0;
109         // Reset mIsAutomated flag to false
110         mIsAutomated = false;
111         // Reset clicked coordinate.
112         mCoordinateX = DEFAULT_CLICKED_COORDINATE;
113         mCoornidateY = DEFAULT_CLICKED_COORDINATE;
114     }
115 
116     /** Launch the activity when its {@link ListView} item is clicked. */
117     @Override
onListItemClick(ListView listView, View view, int position, long id)118     protected final void onListItemClick(ListView listView, View view, int position, long id) {
119         super.onListItemClick(listView, view, position, id);
120         mStartTime = System.currentTimeMillis();
121         //Check whether the clicked coordinate is consistent with the center of the clicked Object.
122         Rect rect = new Rect();
123         view.getGlobalVisibleRect(rect);
124         mIsAutomated = (mCoordinateX == rect.centerX()) && (mCoornidateY == rect.centerY());
125         handleItemClick(listView, view, position, id);
126     }
127 
128     /** Override this in subclasses instead of onListItemClick */
handleItemClick(ListView listView, View view, int position, long id)129     protected void handleItemClick(ListView listView, View view, int position, long id) {
130         Intent intent = getIntent(position);
131         startActivityForResult(intent, LAUNCH_TEST_REQUEST_CODE);
132     }
133 
134     /** Set OnTouchListener to ListView to get the clicked Coordinate*/
setOnTouchListenerToListView()135     protected void setOnTouchListenerToListView() {
136         getListView().setOnTouchListener(null);
137         getListView().setOnTouchListener(new View.OnTouchListener(){
138             @Override
139             public boolean onTouch(View v, MotionEvent event) {
140                 if (event.getAction() == MotionEvent.ACTION_UP) {
141                     mCoordinateX = event.getRawX();
142                     mCoornidateY = event.getRawY();
143                 } else {
144                     // Reset clicked coordinate.
145                     mCoordinateX = DEFAULT_CLICKED_COORDINATE;
146                     mCoornidateY = DEFAULT_CLICKED_COORDINATE;
147                 }
148                 return false;
149             }
150         });
151     }
152 }
153