2 * Copyright 2008 ZXing authors
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 package com.google.zxing.client.android;
19 import android.content.Intent;
20 import android.net.Uri;
21 import android.provider.Contacts;
22 import android.view.View;
23 import android.widget.Button;
24 import com.google.zxing.client.result.AddressBookAUParsedResult;
25 import com.google.zxing.client.result.AddressBookDoCoMoParsedResult;
26 import com.google.zxing.client.result.BookmarkDoCoMoParsedResult;
27 import com.google.zxing.client.result.EmailAddressParsedResult;
28 import com.google.zxing.client.result.EmailDoCoMoParsedResult;
29 import com.google.zxing.client.result.GeoParsedResult;
30 import com.google.zxing.client.result.ParsedReaderResult;
31 import com.google.zxing.client.result.ParsedReaderResultType;
32 import com.google.zxing.client.result.SMSParsedResult;
33 import com.google.zxing.client.result.SMSTOParsedResult;
34 import com.google.zxing.client.result.TelParsedResult;
35 import com.google.zxing.client.result.UPCParsedResult;
36 import com.google.zxing.client.result.URIParsedResult;
37 import com.google.zxing.client.result.URLTOParsedResult;
40 * Handles the result of barcode decoding in the context of the Android platform,
41 * by dispatching the proper intents to open other activities like GMail, Maps, etc.
43 * @author srowen@google.com (Sean Owen)
44 * @author dswitkin@google.com (Daniel Switkin)
46 final class ResultHandler implements Button.OnClickListener {
48 private final Intent intent;
49 private final BarcodeReaderCaptureActivity captureActivity;
51 ResultHandler(BarcodeReaderCaptureActivity captureActivity, ParsedReaderResult result) {
52 this.captureActivity = captureActivity;
53 this.intent = resultToIntent(result);
56 private static Intent resultToIntent(ParsedReaderResult result) {
58 ParsedReaderResultType type = result.getType();
59 if (type.equals(ParsedReaderResultType.ADDRESSBOOK)) {
60 AddressBookDoCoMoParsedResult addressResult = (AddressBookDoCoMoParsedResult) result;
61 intent = new Intent(Contacts.Intents.Insert.ACTION, Contacts.People.CONTENT_URI);
62 putExtra(intent, Contacts.Intents.Insert.NAME, addressResult.getName());
63 putExtra(intent, Contacts.Intents.Insert.PHONE, addressResult.getPhoneNumbers());
64 putExtra(intent, Contacts.Intents.Insert.EMAIL, addressResult.getEmail());
65 putExtra(intent, Contacts.Intents.Insert.NOTES, addressResult.getNote());
66 putExtra(intent, Contacts.Intents.Insert.POSTAL, addressResult.getAddress());
67 } else if (type.equals(ParsedReaderResultType.ADDRESSBOOK_AU)) {
68 AddressBookAUParsedResult addressResult = (AddressBookAUParsedResult) result;
69 intent = new Intent(Contacts.Intents.Insert.ACTION, Contacts.People.CONTENT_URI);
70 putExtra(intent, Contacts.Intents.Insert.NAME, addressResult.getNames());
71 putExtra(intent, Contacts.Intents.Insert.PHONE, addressResult.getPhoneNumbers());
72 putExtra(intent, Contacts.Intents.Insert.EMAIL, addressResult.getEmails());
73 putExtra(intent, Contacts.Intents.Insert.NOTES, addressResult.getNote());
74 putExtra(intent, Contacts.Intents.Insert.POSTAL, addressResult.getAddress());
75 } else if (type.equals(ParsedReaderResultType.BOOKMARK)) {
76 // For now, we can only open the browser, and not actually add a bookmark
77 intent = new Intent(Intent.VIEW_ACTION, Uri.parse(((BookmarkDoCoMoParsedResult) result).getURI()));
78 } else if (type.equals(ParsedReaderResultType.URLTO)) {
79 intent = new Intent(Intent.VIEW_ACTION, Uri.parse(((URLTOParsedResult) result).getURI()));
80 } else if (type.equals(ParsedReaderResultType.EMAIL)) {
81 EmailDoCoMoParsedResult emailResult = (EmailDoCoMoParsedResult) result;
82 intent = new Intent(Intent.SENDTO_ACTION, Uri.parse(emailResult.getMailtoURI()));
83 putExtra(intent, "subject", emailResult.getSubject());
84 putExtra(intent, "body", emailResult.getBody());
85 } else if (type.equals(ParsedReaderResultType.EMAIL_ADDRESS)) {
86 EmailAddressParsedResult emailResult = (EmailAddressParsedResult) result;
87 intent = new Intent(Intent.SENDTO_ACTION, Uri.parse(emailResult.getMailtoURI()));
88 putExtra(intent, "subject", emailResult.getSubject());
89 putExtra(intent, "body", emailResult.getBody());
90 } else if (type.equals(ParsedReaderResultType.SMS)) {
91 SMSParsedResult smsResult = (SMSParsedResult) result;
92 intent = new Intent(Intent.SENDTO_ACTION, Uri.parse(smsResult.getSMSURI()));
93 } else if (type.equals(ParsedReaderResultType.SMSTO)) {
94 SMSTOParsedResult smsToResult = (SMSTOParsedResult) result;
95 intent = new Intent(Intent.SENDTO_ACTION, Uri.parse(smsToResult.getSMSURI()));
96 } else if (type.equals(ParsedReaderResultType.TEL)) {
97 TelParsedResult telResult = (TelParsedResult) result;
98 intent = new Intent(Intent.DIAL_ACTION, Uri.parse(telResult.getTelURI()));
99 } else if (type.equals(ParsedReaderResultType.GEO)) {
100 GeoParsedResult geoResult = (GeoParsedResult) result;
101 intent = new Intent(Intent.VIEW_ACTION, Uri.parse(geoResult.getGeoURI()));
102 } else if (type.equals(ParsedReaderResultType.UPC)) {
103 UPCParsedResult upcResult = (UPCParsedResult) result;
104 Uri uri = Uri.parse("http://www.upcdatabase.com/item.asp?upc=" + upcResult.getUPC());
105 intent = new Intent(Intent.VIEW_ACTION, uri);
106 } else if (type.equals(ParsedReaderResultType.URI)) {
107 URIParsedResult uriResult = (URIParsedResult) result;
108 intent = new Intent(Intent.VIEW_ACTION, Uri.parse(uriResult.getURI()));
109 } else if (type.equals(ParsedReaderResultType.ANDROID_INTENT)) {
110 intent = ((AndroidIntentParsedResult) result).getIntent();
115 public void onClick(View view) {
116 if (intent != null) {
117 captureActivity.startActivity(intent);
125 private static void putExtra(Intent intent, String key, String value) {
126 if (value != null && value.length() > 0) {
127 intent.putExtra(key, value);
131 private static void putExtra(Intent intent, String key, String[] value) {
132 if (value != null && value.length > 0) {
133 putExtra(intent, key, value[0]);