Java Code Examples for com.google.zxing.qrcode.decoder.Mode#ALPHANUMERIC

The following examples show how to use com.google.zxing.qrcode.decoder.Mode#ALPHANUMERIC . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: Encoder.java    From ScreenCapture with MIT License 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 2
Source File: Encoder.java    From Tesseract-OCR-Scanner with Apache License 2.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 3
Source File: Encoder.java    From QrCodeScanner with GNU General Public License v3.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 4
Source File: Encoder.java    From ZXing-Orient with Apache License 2.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding)) {
    // Choose Kanji mode if all input are double-byte characters
    return isOnlyDoubleByteKanji(content) ? Mode.KANJI : Mode.BYTE;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 5
Source File: Encoder.java    From analyzer-of-android-for-Apache-Weex with Apache License 2.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 6
Source File: Encoder.java    From weex with Apache License 2.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 7
Source File: Encoder.java    From barcodescanner-lib-aar with MIT License 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 8
Source File: Encoder.java    From reacteu-app with MIT License 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding)) {
    // Choose Kanji mode if all input are double-byte characters
    return isOnlyDoubleByteKanji(content) ? Mode.KANJI : Mode.BYTE;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 9
Source File: Encoder.java    From RipplePower with Apache License 2.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is
 * used as a hint; if it is Shift_JIS, and the input is only double-byte
 * Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
	if ("Shift_JIS".equals(encoding)) {
		// Choose Kanji mode if all input are double-byte characters
		return isOnlyDoubleByteKanji(content) ? Mode.KANJI : Mode.BYTE;
	}
	boolean hasNumeric = false;
	boolean hasAlphanumeric = false;
	for (int i = 0; i < content.length(); ++i) {
		char c = content.charAt(i);
		if (c >= '0' && c <= '9') {
			hasNumeric = true;
		} else if (getAlphanumericCode(c) != -1) {
			hasAlphanumeric = true;
		} else {
			return Mode.BYTE;
		}
	}
	if (hasAlphanumeric) {
		return Mode.ALPHANUMERIC;
	}
	if (hasNumeric) {
		return Mode.NUMERIC;
	}
	return Mode.BYTE;
}
Example 10
Source File: Encoder.java    From Telegram-FOSS with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 11
Source File: Encoder.java    From Telegram with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Choose the best mode by examining the content. Note that 'encoding' is used as a hint;
 * if it is Shift_JIS, and the input is only double-byte Kanji, then we return {@link Mode#KANJI}.
 */
private static Mode chooseMode(String content, String encoding) {
  if ("Shift_JIS".equals(encoding) && isOnlyDoubleByteKanji(content)) {
    // Choose Kanji mode if all input are double-byte characters
    return Mode.KANJI;
  }
  boolean hasNumeric = false;
  boolean hasAlphanumeric = false;
  for (int i = 0; i < content.length(); ++i) {
    char c = content.charAt(i);
    if (c >= '0' && c <= '9') {
      hasNumeric = true;
    } else if (getAlphanumericCode(c) != -1) {
      hasAlphanumeric = true;
    } else {
      return Mode.BYTE;
    }
  }
  if (hasAlphanumeric) {
    return Mode.ALPHANUMERIC;
  }
  if (hasNumeric) {
    return Mode.NUMERIC;
  }
  return Mode.BYTE;
}
Example 12
Source File: Encoder.java    From MiBandDecompiled with Apache License 2.0 4 votes vote down vote up 
private static Mode a(String s, String s1)
{
    int i = 0;
    if ("Shift_JIS".equals(s1))
    {
        if (a(s))
        {
            return Mode.KANJI;
        } else
        {
            return Mode.BYTE;
        }
    }
    boolean flag = false;
    boolean flag1 = false;
    while (i < s.length()) 
    {
        char c1 = s.charAt(i);
        if (c1 >= '0' && c1 <= '9')
        {
            flag1 = true;
        } else
        if (a(c1) != -1)
        {
            flag = true;
        } else
        {
            return Mode.BYTE;
        }
        i++;
    }
    if (flag)
    {
        return Mode.ALPHANUMERIC;
    }
    if (flag1)
    {
        return Mode.NUMERIC;
    } else
    {
        return Mode.BYTE;
    }
}