+++ /dev/null
-/*
- * Copyright 2007 Google Inc.
- *
- * 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.google.zxing.client.result;
-
-import java.util.Vector;
-
-/**
- * <p>See
- * <a href="http://www.nttdocomo.co.jp/english/service/imode/make/content/barcode/about/s2.html">
- * DoCoMo's documentation</a> about the result types represented by subclasses of this class.</p>
- *
- * <p>Thanks to Jeff Griffin for proposing rewrite of these classes that relies less
- * on exception-based mechanisms during parsing.</p>
- *
- * @author srowen@google.com (Sean Owen)
- */
-abstract class AbstractDoCoMoResult extends ParsedReaderResult {
-
- AbstractDoCoMoResult(ParsedReaderResultType type) {
- super(type);
- }
-
- // This could as well be implemented with java.util.regex. It was already implemented partially
- // to run in a J2ME enviroment, where this unavailable.
-
- static String[] matchPrefixedField(String prefix, String rawText) {
- return matchPrefixedField(prefix, rawText, ';');
- }
-
- static String[] matchPrefixedField(String prefix, String rawText, char endChar) {
- Vector matches = null;
- int i = 0;
- int max = rawText.length();
- while (i < max) {
- i = rawText.indexOf(prefix, i);
- if (i < 0) {
- break;
- }
- i += prefix.length(); // Skip past this prefix we found to start
- int start = i; // Found the start of a match here
- boolean done = false;
- while (!done) {
- i = rawText.indexOf((int) endChar, i);
- if (i < 0) {
- // No terminating end character? uh, done. Set i such that loop terminates and break
- i = rawText.length();
- done = true;
- } else if (rawText.charAt(i - 1) == '\\') {
- // semicolon was escaped so continue
- i++;
- } else {
- // found a match
- if (matches == null) {
- matches = new Vector(3); // lazy init
- }
- matches.addElement(unescape(rawText.substring(start, i)));
- i++;
- done = true;
- }
- }
- }
- if (matches == null || matches.isEmpty()) {
- return null;
- }
- int size = matches.size();
- String[] result = new String[size];
- for (int j = 0; j < size; j++) {
- result[j] = (String) matches.elementAt(j);
- }
- return result;
- }
-
- static String matchSinglePrefixedField(String prefix, String rawText) {
- return matchSinglePrefixedField(prefix, rawText, ';');
- }
-
- static String matchSinglePrefixedField(String prefix, String rawText, char endChar) {
- String[] matches = matchPrefixedField(prefix, rawText, endChar);
- return matches == null ? null : matches[0];
- }
-
- private static String unescape(String escaped) {
- if (escaped != null) {
- int backslash = escaped.indexOf((int) '\\');
- if (backslash >= 0) {
- int max = escaped.length();
- StringBuffer unescaped = new StringBuffer(max - 1);
- unescaped.append(escaped.toCharArray(), 0, backslash);
- boolean nextIsEscaped = false;
- for (int i = backslash; i < max; i++) {
- char c = escaped.charAt(i);
- if (nextIsEscaped || c != '\\') {
- unescaped.append(c);
- nextIsEscaped = false;
- } else {
- nextIsEscaped = true;
- }
- }
- return unescaped.toString();
- }
- }
- return escaped;
- }
-
- static void maybeAppend(String value, StringBuffer result) {
- if (value != null) {
- result.append('\n');
- result.append(value);
- }
- }
-
- static void maybeAppend(String[] value, StringBuffer result) {
- if (value != null) {
- for (int i = 0; i < value.length; i++) {
- result.append('\n');
- result.append(value[i]);
- }
- }
- }
-
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright 2008 Google Inc.
- *
- * 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.google.zxing.client.result;
-
-import com.google.zxing.Result;
-
-import java.util.Vector;
-
-/**
- * Implements KDDI AU's address book format. See
- * <a href="http://www.au.kddi.com/ezfactory/tec/two_dimensions/index.html">
- * http://www.au.kddi.com/ezfactory/tec/two_dimensions/index.html</a>.
- * (Thanks to Yuzo for translating!)
- *
- * @author srowen@google.com (Sean Owen)
- */
-public final class AddressBookAUResult extends ParsedReaderResult {
-
- private final String[] names;
- private final String[] phoneNumbers;
- private final String[] emails;
- private final String note;
- private final String address;
-
- private AddressBookAUResult(String[] names, String[] phoneNumbers, String[] emails, String note, String address) {
- super(ParsedReaderResultType.ADDRESSBOOK_AU);
- this.names = names;
- this.phoneNumbers = phoneNumbers;
- this.emails = emails;
- this.note = note;
- this.address = address;
- }
-
- public static AddressBookAUResult parse(Result result) {
- String rawText = result.getText();
- // MEMORY is mandatory; seems like a decent indicator, as does end-of-record separator CR/LF
- if (rawText.indexOf("MEMORY") < 0 || rawText.indexOf("\r\n") < 0) {
- return null;
- }
- String[] names = matchMultipleValuePrefix("NAME", 2, rawText);
- String[] phoneNumbers = matchMultipleValuePrefix("TEL", 3, rawText);
- String[] emails = matchMultipleValuePrefix("MAIL", 3, rawText);
- String note = AbstractDoCoMoResult.matchSinglePrefixedField("MEMORY", rawText, '\r');
- String address = AbstractDoCoMoResult.matchSinglePrefixedField("ADD", rawText, '\r');
- return new AddressBookAUResult(names, phoneNumbers, emails, note, address);
- }
-
- private static String[] matchMultipleValuePrefix(String prefix, int max, String rawText) {
- Vector values = null;
- for (int i = 1; i <= max; i++) {
- String value = AbstractDoCoMoResult.matchSinglePrefixedField(prefix + i, rawText, '\r');
- if (value == null) {
- break;
- }
- if (values == null) {
- values = new Vector(max); // lazy init
- }
- values.addElement(value);
- }
- if (values == null) {
- return null;
- }
- String[] result = new String[values.size()];
- for (int i = 0; i < result.length; i++) {
- result[i] = (String) values.elementAt(i);
- }
- return result;
- }
-
- public String[] getNames() {
- return names;
- }
-
- public String[] getPhoneNumbers() {
- return phoneNumbers;
- }
-
- public String[] getEmails() {
- return emails;
- }
-
- public String getNote() {
- return note;
- }
-
- public String getAddress() {
- return address;
- }
-
- public String getDisplayResult() {
- StringBuffer result = new StringBuffer();
- AbstractDoCoMoResult.maybeAppend(names, result);
- AbstractDoCoMoResult.maybeAppend(emails, result);
- AbstractDoCoMoResult.maybeAppend(address, result);
- AbstractDoCoMoResult.maybeAppend(phoneNumbers, result);
- AbstractDoCoMoResult.maybeAppend(note, result);
- return result.toString();
- }
-
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright 2007 Google Inc.
- *
- * 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.google.zxing.client.result;
-
-import com.google.zxing.Result;
-
-/**
- * Implements the "MECARD" address book entry format.
- *
- * Supported keys: N, TEL, EMAIL, NOTE, ADR Unsupported keys: SOUND, TEL-AV, BDAY, URL, NICKNAME
- *
- * Except for TEL, multiple values for keys are also not supported;
- * the first one found takes precedence.
- *
- * @author srowen@google.com (Sean Owen)
- */
-public final class AddressBookDoCoMoResult extends AbstractDoCoMoResult {
-
- private final String name;
- private final String[] phoneNumbers;
- private final String email;
- private final String note;
- private final String address;
-
- private AddressBookDoCoMoResult(String name, String[] phoneNumbers, String email, String note, String address) {
- super(ParsedReaderResultType.ADDRESSBOOK);
- this.name = name;
- this.phoneNumbers = phoneNumbers;
- this.email = email;
- this.note = note;
- this.address = address;
- }
-
- public static AddressBookDoCoMoResult parse(Result result) {
- String rawText = result.getText();
- if (!rawText.startsWith("MECARD:")) {
- return null;
- }
- String[] rawName = matchPrefixedField("N:", rawText);
- if (rawName == null) {
- return null;
- }
- String name = parseName(rawName[0]);
- String[] phoneNumbers = matchPrefixedField("TEL:", rawText);
- String email = matchSinglePrefixedField("EMAIL:", rawText);
- String note = matchSinglePrefixedField("NOTE:", rawText);
- String address = matchSinglePrefixedField("ADR:", rawText);
- return new AddressBookDoCoMoResult(name, phoneNumbers, email, note, address);
- }
-
- public String getName() {
- return name;
- }
-
- public String[] getPhoneNumbers() {
- return phoneNumbers;
- }
-
- public String getEmail() {
- return email;
- }
-
- public String getNote() {
- return note;
- }
-
- public String getAddress() {
- return address;
- }
-
- public String getDisplayResult() {
- StringBuffer result = new StringBuffer(name);
- maybeAppend(email, result);
- maybeAppend(address, result);
- maybeAppend(phoneNumbers, result);
- maybeAppend(note, result);
- return result.toString();
- }
-
- private static String parseName(String name) {
- int comma = name.indexOf((int) ',');
- if (comma >= 0) {
- // Format may be last,first; switch it around
- return name.substring(comma + 1) + ' ' + name.substring(0, comma);
- }
- return name;
- }
-
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright 2007 Google Inc.
- *
- * 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.google.zxing.client.result;
-
-import com.google.zxing.Result;
-
-/**
- * @author srowen@google.com (Sean Owen)
- */
-public final class BookmarkDoCoMoResult extends AbstractDoCoMoResult {
-
- private final String title;
- private final String uri;
-
- private BookmarkDoCoMoResult(String title, String uri) {
- super(ParsedReaderResultType.BOOKMARK);
- this.title = title;
- this.uri = uri;
- }
-
- public static BookmarkDoCoMoResult parse(Result result) {
- String rawText = result.getText();
- if (!rawText.startsWith("MEBKM:")) {
- return null;
- }
- String title = matchSinglePrefixedField("TITLE:", rawText);
- String[] rawUri = matchPrefixedField("URL:", rawText);
- if (rawUri == null) {
- return null;
- }
- String uri = rawUri[0];
- if (!URIParsedResult.isBasicallyValidURI(uri)) {
- return null;
- }
- return new BookmarkDoCoMoResult(title, uri);
- }
-
- public String getTitle() {
- return title;
- }
-
- public String getURI() {
- return uri;
- }
-
- public String getDisplayResult() {
- if (title == null) {
- return uri;
- } else {
- return title + '\n' + uri;
- }
- }
-
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright 2007 Google Inc.
- *
- * 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.google.zxing.client.result;
-
-import com.google.zxing.Result;
-
-/**
- * Represents a result that encodes an e-mail address, either as a plain address
- * like "joe@example.org" or a mailto: URL like "mailto:joe@example.org".
- *
- * @author srowen@google.com (Sean Owen)
- */
-public final class EmailAddressResult extends AbstractDoCoMoResult {
-
- private final String emailAddress;
-
- private EmailAddressResult(String emailAddress) {
- super(ParsedReaderResultType.EMAIL_ADDRESS);
- this.emailAddress = emailAddress;
- }
-
- public static EmailAddressResult parse(Result result) {
- String rawText = result.getText();
- String emailAddress;
- if (rawText.startsWith("mailto:")) {
- // If it starts with mailto:, assume it is definitely trying to be an email address
- emailAddress = rawText.substring(7);
- } else {
- if (!EmailDoCoMoResult.isBasicallyValidEmailAddress(rawText)) {
- return null;
- }
- emailAddress = rawText;
- }
- return new EmailAddressResult(emailAddress);
- }
-
- public String getEmailAddress() {
- return emailAddress;
- }
-
- public String getDisplayResult() {
- return emailAddress;
- }
-
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright 2007 Google Inc.
- *
- * 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.google.zxing.client.result;
-
-import com.google.zxing.Result;
-
-/**
- * Implements the "MATMSG" email message entry format.
- *
- * Supported keys: TO, SUB, BODY
- *
- * @author srowen@google.com (Sean Owen)
- */
-public final class EmailDoCoMoResult extends AbstractDoCoMoResult {
-
- private final String to;
- private final String subject;
- private final String body;
-
- private EmailDoCoMoResult(String to, String subject, String body) {
- super(ParsedReaderResultType.EMAIL);
- this.to = to;
- this.subject = subject;
- this.body = body;
- }
-
- public static EmailDoCoMoResult parse(Result result) {
- String rawText = result.getText();
- if (!rawText.startsWith("MATMSG:")) {
- return null;
- }
- String[] rawTo = matchPrefixedField("TO:", rawText);
- if (rawTo == null) {
- return null;
- }
- String to = rawTo[0];
- if (!isBasicallyValidEmailAddress(to)) {
- return null;
- }
- String subject = matchSinglePrefixedField("SUB:", rawText);
- String body = matchSinglePrefixedField("BODY:", rawText);
- return new EmailDoCoMoResult(to, subject, body);
- }
-
- public String getTo() {
- return to;
- }
-
- public String getSubject() {
- return subject;
- }
-
- public String getBody() {
- return body;
- }
-
- public String getDisplayResult() {
- StringBuffer result = new StringBuffer(to);
- maybeAppend(subject, result);
- maybeAppend(body, result);
- return result.toString();
- }
-
- /**
- * This implements only the most basic checking for an email address's validity -- that it contains
- * an '@' and a '.' somewhere after that, and that it contains no space.
- * We want to generally be lenient here since this class is only intended to encapsulate what's
- * in a barcode, not "judge" it.
- */
- static boolean isBasicallyValidEmailAddress(String email) {
- int atIndex = email.indexOf('@');
- return atIndex >= 0 && email.indexOf('.') > atIndex && email.indexOf(' ') < 0;
- }
-
-}
\ No newline at end of file
+++ /dev/null
-/*
- * Copyright 2007 Google Inc.
- *
- * 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.google.zxing.client.result;
-
-import com.google.zxing.Result;
-
-/**
- * "URLTO" result format, which is of the form "URLTO:[title]:[url]".
- * This seems to be used sometimes, but I am not able to find documentation
- * on its origin or official format?
- *
- * @author srowen@google.com (Sean Owen)
- */
-public final class URLTOResult extends ParsedReaderResult {
-
- private final String title;
- private final String uri;
-
- private URLTOResult(String title, String uri) {
- super(ParsedReaderResultType.URLTO);
- this.title = title;
- this.uri = uri;
- }
-
- public static URLTOResult parse(Result result) {
- String rawText = result.getText();
- if (!rawText.startsWith("URLTO:")) {
- return null;
- }
- int titleEnd = rawText.indexOf(':', 6);
- if (titleEnd < 0) {
- return null;
- }
- String title = rawText.substring(6, titleEnd);
- String uri = rawText.substring(titleEnd + 1);
- return new URLTOResult(title, uri);
- }
-
- public String getTitle() {
- return title;
- }
-
- public String getURI() {
- return uri;
- }
-
- public String getDisplayResult() {
- if (title == null) {
- return uri;
- } else {
- return title + '\n' + uri;
- }
- }
-
-}
\ No newline at end of file
projects / zxing.git / commitdiff