1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
|
/*
* Copyright (C) 2010 The Android Open Source 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 com.android.protips;
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.app.Service;
import android.appwidget.AppWidgetManager;
import android.appwidget.AppWidgetProvider;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.Intent;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.HandlerThread;
import android.os.IBinder;
import android.os.Looper;
import android.os.Message;
import android.os.SystemClock;
import android.text.format.Time;
import android.text.Spannable;
import android.util.Log;
import android.view.View;
import android.widget.RemoteViews;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.Random;
/** Mister Widget appears on your home screen to provide helpful tips. */
public class ProtipWidget extends AppWidgetProvider {
public static final String ACTION_NEXT_TIP = "com.android.misterwidget.NEXT_TIP";
public static final String ACTION_POKE = "com.android.misterwidget.HEE_HEE";
public static final String EXTRA_TIMES = "times";
public static final String PREFS_NAME = "Protips";
public static final String PREFS_TIP_NUMBER = "widget_tip";
private static Random sRNG = new Random();
private static final Pattern sNewlineRegex = Pattern.compile(" *\\n *");
private static final Pattern sDrawableRegex = Pattern.compile(" *@(drawable/[a-z0-9_]+) *");
// initial appearance: eyes closed, no bubble
private int mIconRes = R.drawable.droidman_open;
private int mMessage = 0;
private AppWidgetManager mWidgetManager = null;
private int[] mWidgetIds;
private Context mContext;
private CharSequence[] mTips;
private void setup(Context context) {
mContext = context;
mWidgetManager = AppWidgetManager.getInstance(context);
mWidgetIds = mWidgetManager.getAppWidgetIds(new ComponentName(context, ProtipWidget.class));
SharedPreferences pref = context.getSharedPreferences(PREFS_NAME, 0);
mMessage = pref.getInt(PREFS_TIP_NUMBER, 0);
mTips = context.getResources().getTextArray(R.array.tips);
if (mTips != null) {
if (mMessage >= mTips.length) mMessage = 0;
} else {
mMessage = -1;
}
}
public void goodmorning() {
mMessage = -1;
try {
setIcon(R.drawable.droidman_down_closed);
Thread.sleep(500);
setIcon(R.drawable.droidman_down_open);
Thread.sleep(200);
setIcon(R.drawable.droidman_down_closed);
Thread.sleep(100);
setIcon(R.drawable.droidman_down_open);
Thread.sleep(600);
} catch (InterruptedException ex) {
}
mMessage = 0;
mIconRes = R.drawable.droidman_open;
refresh();
}
@Override
public void onReceive(Context context, Intent intent) {
setup(context);
if (intent.getAction().equals(ACTION_NEXT_TIP)) {
mMessage = getNextMessageIndex();
SharedPreferences.Editor pref = context.getSharedPreferences(PREFS_NAME, 0).edit();
pref.putInt(PREFS_TIP_NUMBER, mMessage);
pref.commit();
refresh();
} else if (intent.getAction().equals(ACTION_POKE)) {
blink(intent.getIntExtra(EXTRA_TIMES, 1));
} else if (intent.getAction().equals(AppWidgetManager.ACTION_APPWIDGET_ENABLED)) {
goodmorning();
} else {
mIconRes = R.drawable.droidman_open;
refresh();
}
}
private void refresh() {
RemoteViews rv = buildUpdate(mContext);
for (int i : mWidgetIds) {
mWidgetManager.updateAppWidget(i, rv);
}
}
private void setIcon(int resId) {
mIconRes = resId;
refresh();
}
private int getNextMessageIndex() {
return (mMessage + 1) % mTips.length;
}
private void blink(int blinks) {
// don't blink if no bubble showing or if goodmorning() is happening
if (mMessage < 0) return;
setIcon(R.drawable.droidman_closed);
try {
Thread.sleep(100);
while (0<--blinks) {
setIcon(R.drawable.droidman_open);
Thread.sleep(200);
setIcon(R.drawable.droidman_closed);
Thread.sleep(100);
}
} catch (InterruptedException ex) { }
setIcon(R.drawable.droidman_open);
}
public RemoteViews buildUpdate(Context context) {
RemoteViews updateViews = new RemoteViews(
context.getPackageName(), R.layout.widget);
// Action for tap on bubble
Intent bcast = new Intent(context, ProtipWidget.class);
bcast.setAction(ACTION_NEXT_TIP);
PendingIntent pending = PendingIntent.getBroadcast(
context, 0, bcast, PendingIntent.FLAG_UPDATE_CURRENT);
updateViews.setOnClickPendingIntent(R.id.tip_bubble, pending);
// Action for tap on android
bcast = new Intent(context, ProtipWidget.class);
bcast.setAction(ACTION_POKE);
bcast.putExtra(EXTRA_TIMES, 1);
pending = PendingIntent.getBroadcast(
context, 0, bcast, PendingIntent.FLAG_UPDATE_CURRENT);
updateViews.setOnClickPendingIntent(R.id.bugdroid, pending);
// Tip bubble text
if (mMessage >= 0) {
String[] parts = sNewlineRegex.split(mTips[mMessage], 2);
String title = parts[0];
String text = parts.length > 1 ? parts[1] : "";
// Look for a callout graphic referenced in the text
Matcher m = sDrawableRegex.matcher(text);
if (m.find()) {
String imageName = m.group(1);
int resId = context.getResources().getIdentifier(
imageName, null, context.getPackageName());
updateViews.setImageViewResource(R.id.tip_callout, resId);
updateViews.setViewVisibility(R.id.tip_callout, View.VISIBLE);
text = m.replaceFirst("");
} else {
updateViews.setImageViewResource(R.id.tip_callout, 0);
updateViews.setViewVisibility(R.id.tip_callout, View.GONE);
}
updateViews.setTextViewText(R.id.tip_message,
text);
updateViews.setTextViewText(R.id.tip_header,
title);
updateViews.setTextViewText(R.id.tip_footer,
context.getResources().getString(
R.string.pager_footer,
(1+mMessage), mTips.length));
updateViews.setViewVisibility(R.id.tip_bubble, View.VISIBLE);
} else {
updateViews.setViewVisibility(R.id.tip_bubble, View.INVISIBLE);
}
updateViews.setImageViewResource(R.id.bugdroid, mIconRes);
return updateViews;
}
}
|
