98 lines
3.2 KiB
C++
98 lines
3.2 KiB
C++
// -*- mode:c++; tab-width:2; indent-tabs-mode:nil; c-basic-offset:2 -*-
|
|
#ifndef ZXING_DECODEHINTS_H
|
|
#define ZXING_DECODEHINTS_H
|
|
/*
|
|
* DecodeHintType.h
|
|
* zxing
|
|
*
|
|
* Copyright 2010 ZXing authors All rights reserved.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#include <zxing/BarcodeFormat.h>
|
|
#include <zxing/ResultPointCallback.h>
|
|
|
|
#include <set>
|
|
|
|
namespace zxing {
|
|
|
|
typedef unsigned int DecodeHintType;
|
|
class DecodeHints;
|
|
DecodeHints operator | (DecodeHints const&, DecodeHints const&);
|
|
DecodeHints operator & (DecodeHints const&, DecodeHints const&);
|
|
|
|
class DecodeHints {
|
|
private:
|
|
DecodeHintType hints;
|
|
QSharedPointer<ResultPointCallback> callback;
|
|
std::set<int> allowedEanExtensions;
|
|
|
|
public:
|
|
static const DecodeHintType AZTEC_HINT;
|
|
static const DecodeHintType CODABAR_HINT;
|
|
static const DecodeHintType CODE_39_HINT;
|
|
static const DecodeHintType CODE_93_HINT;
|
|
static const DecodeHintType CODE_128_HINT;
|
|
static const DecodeHintType DATA_MATRIX_HINT;
|
|
static const DecodeHintType EAN_8_HINT;
|
|
static const DecodeHintType EAN_13_HINT;
|
|
static const DecodeHintType ITF_HINT;
|
|
static const DecodeHintType MAXICODE_HINT;
|
|
static const DecodeHintType PDF_417_HINT;
|
|
static const DecodeHintType QR_CODE_HINT;
|
|
static const DecodeHintType RSS_14_HINT;
|
|
static const DecodeHintType RSS_EXPANDED_HINT;
|
|
static const DecodeHintType UPC_A_HINT;
|
|
static const DecodeHintType UPC_E_HINT;
|
|
static const DecodeHintType UPC_EAN_EXTENSION_HINT;
|
|
static const DecodeHintType ASSUME_GS1;
|
|
|
|
static const DecodeHintType TRYHARDER_HINT;
|
|
static const DecodeHintType CHARACTER_SET;
|
|
// static const DecodeHintType ALLOWED_LENGTHS = 1 << 29;
|
|
// static const DecodeHintType ASSUME_CODE_39_CHECK_DIGIT = 1 << 28;
|
|
// static const DecodeHintType NEED_RESULT_POINT_CALLBACK = 1 << 26;
|
|
|
|
static const DecodeHints PRODUCT_HINT;
|
|
static const DecodeHints ONED_HINT;
|
|
static const DecodeHints DEFAULT_HINT;
|
|
|
|
DecodeHints();
|
|
DecodeHints(const DecodeHintType &init);
|
|
DecodeHints(const DecodeHints &other);
|
|
|
|
void addFormat(BarcodeFormat toadd);
|
|
bool containsFormat(BarcodeFormat tocheck) const;
|
|
bool isEmpty() const {return (hints==0);}
|
|
void clear() {hints=0;}
|
|
void setTryHarder(bool toset);
|
|
bool getTryHarder() const;
|
|
|
|
void setAllowedEanExtensions(std::set<int> toset);
|
|
std::set<int> getAllowedEanExtensions() const;
|
|
|
|
void setResultPointCallback(QSharedPointer<ResultPointCallback> const&);
|
|
QSharedPointer<ResultPointCallback> getResultPointCallback() const;
|
|
|
|
DecodeHints& operator =(DecodeHints const &other);
|
|
|
|
friend DecodeHints operator| (DecodeHints const&, DecodeHints const&);
|
|
friend DecodeHints operator& (DecodeHints const&, DecodeHints const&);
|
|
};
|
|
|
|
}
|
|
|
|
#endif // ZXING_DECODEHINTS_H
|
|
|