1 /**

     2  * Relational pipes

     3  * Copyright © 2021 František Kučera (Frantovo.cz, GlobalCode.info)

     4  *

     5  * This program is free software: you can redistribute it and/or modify

     6  * it under the terms of the GNU General Public License as published by

     7  * the Free Software Foundation, version 3 of the License.

     8  *

     9  * This program is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

    12  * GNU General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU General Public License

    15  * along with this program. If not, see <http://www.gnu.org/licenses/>.

    16  */

    17 #pragma once

    18 

    19 #include <codecvt>

    20 #include <memory>

    21 #include <algorithm>

    22 #include <iostream>

    23 #include <stdexcept>

    24 

    25 #include <zbar.h>

    26 

    27 #include "Configuration.h"

    28 

    29 namespace relpipe {

    30 namespace in {

    31 namespace qr {

    32 

    33 class QRCommand {

    34 	std::wstring_convert<codecvt_utf8<wchar_t>> convertor; // TODO: use platform encoding as default

    35 

    36 

    37 public:

    38 

    39 	void process(Configuration& configuration, std::shared_ptr<writer::RelationalWriter> writer, std::function<void() > relationalWriterFlush) {

    40 

    41 		zbar::Image image;

    42 		zbar::ImageScanner scanner;

    43 

    44 		writer->startRelation(L"qr",{

    45 			{L"value", relpipe::writer::TypeId::STRING}

    46 		}, true);

    47 

    48 		writer->writeAttribute(L"some");

    49 		writer->writeAttribute(L"qr");

    50 		writer->writeAttribute(L"codes");

    51 

    52 

    53 	}

    54 };

    55 

    56 }

    57 }

    58 }