mirror of https://github.com/NekoX-Dev/NekoX.git
119 lines
4.0 KiB
Java
Executable File
119 lines
4.0 KiB
Java
Executable File
/*
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* Copyright 2008 ZXing authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.zxing;
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/**
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* These are a set of hints that you may pass to Writers to specify their behavior.
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*
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* @author dswitkin@google.com (Daniel Switkin)
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*/
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public enum EncodeHintType {
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/**
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* Specifies what degree of error correction to use, for example in QR Codes.
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* Type depends on the encoder. For example for QR codes it's type
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* {@link com.google.zxing.qrcode.decoder.ErrorCorrectionLevel ErrorCorrectionLevel}.
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* For Aztec it is of type {@link Integer}, representing the minimal percentage of error correction words.
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* For PDF417 it is of type {@link Integer}, valid values being 0 to 8.
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* In all cases, it can also be a {@link String} representation of the desired value as well.
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* Note: an Aztec symbol should have a minimum of 25% EC words.
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*/
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ERROR_CORRECTION,
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/**
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* Specifies what character encoding to use where applicable (type {@link String})
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*/
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CHARACTER_SET,
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/**
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* Specifies the matrix shape for Data Matrix (type {@link com.google.zxing.datamatrix.encoder.SymbolShapeHint})
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*/
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DATA_MATRIX_SHAPE,
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/**
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* Specifies a minimum barcode size (type {@link Dimension}). Only applicable to Data Matrix now.
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*
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* @deprecated use width/height params in
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* {@link com.google.zxing.datamatrix.DataMatrixWriter#encode(String, BarcodeFormat, int, int)}
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*/
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@Deprecated
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MIN_SIZE,
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/**
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* Specifies a maximum barcode size (type {@link Dimension}). Only applicable to Data Matrix now.
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*
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* @deprecated without replacement
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*/
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@Deprecated
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MAX_SIZE,
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/**
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* Specifies margin, in pixels, to use when generating the barcode. The meaning can vary
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* by format; for example it controls margin before and after the barcode horizontally for
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* most 1D formats. (Type {@link Integer}, or {@link String} representation of the integer value).
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*/
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MARGIN,
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/**
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* Specifies whether to use compact mode for PDF417 (type {@link Boolean}, or "true" or "false"
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* {@link String} value).
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*/
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PDF417_COMPACT,
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/**
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* Specifies what compaction mode to use for PDF417 (type
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* {@link com.google.zxing.pdf417.encoder.Compaction Compaction} or {@link String} value of one of its
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* enum values).
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*/
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PDF417_COMPACTION,
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/**
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* Specifies the minimum and maximum number of rows and columns for PDF417 (type
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* {@link com.google.zxing.pdf417.encoder.Dimensions Dimensions}).
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*/
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PDF417_DIMENSIONS,
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/**
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* Specifies the required number of layers for an Aztec code.
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* A negative number (-1, -2, -3, -4) specifies a compact Aztec code.
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* 0 indicates to use the minimum number of layers (the default).
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* A positive number (1, 2, .. 32) specifies a normal (non-compact) Aztec code.
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* (Type {@link Integer}, or {@link String} representation of the integer value).
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*/
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AZTEC_LAYERS,
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/**
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* Specifies the exact version of QR code to be encoded.
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* (Type {@link Integer}, or {@link String} representation of the integer value).
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*/
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QR_VERSION,
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/**
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* Specifies the QR code mask pattern to be used. Allowed values are
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* 0..QRCode.NUM_MASK_PATTERNS-1. By default the code will automatically select
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* the optimal mask pattern.
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* * (Type {@link Integer}, or {@link String} representation of the integer value).
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*/
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QR_MASK_PATTERN,
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/**
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* Specifies whether the data should be encoded to the GS1 standard (type {@link Boolean}, or "true" or "false"
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* {@link String } value).
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*/
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GS1_FORMAT,
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}
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