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
|
/*
* Copyright (C) 2016 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.launcher3.util;
import android.content.ContentValues;
import android.content.Intent;
import android.os.Parcel;
import android.os.Parcelable;
import com.android.launcher3.ItemInfo;
import com.android.launcher3.LauncherAppWidgetProviderInfo;
/**
* Utility class to store information regarding a pending request made by launcher. This information
* can be saved across launcher instances.
*/
public class PendingRequestArgs extends ItemInfo implements Parcelable {
private static final int TYPE_NONE = 0;
private static final int TYPE_INTENT = 1;
private static final int TYPE_APP_WIDGET = 2;
private final int mArg1;
private final int mObjectType;
private final Parcelable mObject;
public PendingRequestArgs(ItemInfo info) {
mArg1 = 0;
mObjectType = TYPE_NONE;
mObject = null;
copyFrom(info);
}
private PendingRequestArgs(int arg1, int objectType, Parcelable object) {
mArg1 = arg1;
mObjectType = objectType;
mObject = object;
}
public PendingRequestArgs(Parcel parcel) {
readFromValues(ContentValues.CREATOR.createFromParcel(parcel));
mArg1 = parcel.readInt();
mObjectType = parcel.readInt();
if (parcel.readInt() != 0) {
mObject = mObjectType == TYPE_INTENT
? Intent.CREATOR.createFromParcel(parcel)
: new LauncherAppWidgetProviderInfo(parcel);
} else {
mObject = null;
}
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
ContentValues itemValues = new ContentValues();
writeToValues(itemValues);
dest.writeInt(mArg1);
dest.writeInt(mObjectType);
if (mObject != null) {
dest.writeInt(1);
mObject.writeToParcel(dest, flags);
} else {
dest.writeInt(0);
}
}
public LauncherAppWidgetProviderInfo getWidgetProvider() {
return mObjectType == TYPE_APP_WIDGET ? (LauncherAppWidgetProviderInfo) mObject : null;
}
public int getWidgetId() {
return mObjectType == TYPE_APP_WIDGET ? mArg1 : 0;
}
public Intent getPendingIntent() {
return mObjectType == TYPE_INTENT ? (Intent) mObject : null;
}
public int getRequestCode() {
return mObjectType == TYPE_INTENT ? mArg1 : 0;
}
public static PendingRequestArgs forWidgetInfo(
int appWidgetId, LauncherAppWidgetProviderInfo widgetInfo, ItemInfo info) {
PendingRequestArgs args = new PendingRequestArgs(appWidgetId, TYPE_APP_WIDGET, widgetInfo);
args.copyFrom(info);
return args;
}
public static PendingRequestArgs forIntent(int requestCode, Intent intent, ItemInfo info) {
PendingRequestArgs args = new PendingRequestArgs(requestCode, TYPE_INTENT, intent);
args.copyFrom(info);
return args;
}
public static final Parcelable.Creator<PendingRequestArgs> CREATOR =
new Parcelable.Creator<PendingRequestArgs>() {
public PendingRequestArgs createFromParcel(Parcel source) {
return new PendingRequestArgs(source);
}
public PendingRequestArgs[] newArray(int size) {
return new PendingRequestArgs[size];
}
};
}
|
