C++ const_iterator::typeName方法代码示例

本文整理汇总了C++中exiv2::exifdata::const_iterator::typeName方法的典型用法代码示例。如果您正苦于以下问题：C++ const_iterator::typeName方法的具体用法？C++ const_iterator::typeName怎么用？C++ const_iterator::typeName使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类exiv2::exifdata::const_iterator的用法示例。

在下文中一共展示了const_iterator::typeName方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: exifDataToString

QString exifDataToString(Exiv2::ExifData exifData) {
    if (exifData.empty()) {
        return QString(QObject::tr("No EXIF found"));
    }
    try {
        Exiv2::ExifData::const_iterator end = exifData.end();
        QString tmpExif, final;
        for (Exiv2::ExifData::const_iterator i = exifData.begin(); i != end; ++i) {
            const char* tn = i->typeName();
            /*std::string str = i->key() << " ";
                      << "0x" << std::setw(4) << std::setfill('0') << std::right
                      << std::hex << i->tag() << " "
                      << std::setw(9) << std::setfill(' ') << std::left
                      << (tn ? tn : "Unknown") << " "
                      << std::dec << std::setw(3)
                      << std::setfill(' ') << std::right
                      << i->count() << "  "
                      << std::dec << i->value()
                      << "\n";*/
            tmpExif = "<span style='color:#1cb495;'>" + QString::fromStdString(i->key()).split(".").at(2) + "</span>&emsp;" +
                      //QString::number(i->tag()) + "\t" +
                      //(tn ? tn : "Unknown") + "\t" +
                      //QString::number(i->count()) + "\t" +
                      QString::fromStdString(i->value().toString()) + "<br />";
            final.append(tmpExif);
        }
        return final;
    } catch(Exiv2::Error& e) {

开发者ID:Lymphatus，项目名称:caesium-image-compressor，代码行数:28，代码来源:exif.cpp

示例2: print

void print(const std::string& file)
{
    Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(file);
    assert(image.get() != 0);
    image->readMetadata();

    Exiv2::ExifData &ed = image->exifData();
    Exiv2::ExifData::const_iterator end = ed.end();
    for (Exiv2::ExifData::const_iterator i = ed.begin(); i != end; ++i) {
        std::cout << std::setw(45) << std::setfill(' ') << std::left
                  << i->key() << " "
                  << "0x" << std::setw(4) << std::setfill('0') << std::right
                  << std::hex << i->tag() << " "
                  << std::setw(12) << std::setfill(' ') << std::left
                  << i->ifdName() << " "
                  << std::setw(9) << std::setfill(' ') << std::left
                  << i->typeName() << " "
                  << std::dec << std::setw(3)
                  << std::setfill(' ') << std::right
                  << i->count() << " "
                  << std::dec << i->value()
                  << "\n";

    }
}

开发者ID:FihlaTV，项目名称:Satires，代码行数:25，代码来源:write2-test.cpp

示例3: print

void print(const std::string& file)
{
    Exiv2::ExifData ed;
    int rc = ed.read(file);
    if (rc) {
        std::string error = Exiv2::ExifData::strError(rc, file);
        throw Exiv2::Error(error);
    }

    Exiv2::ExifData::const_iterator end = ed.end();
    for (Exiv2::ExifData::const_iterator i = ed.begin(); i != end; ++i) {
        std::cout << std::setw(45) << std::setfill(' ') << std::left
                  << i->key() << " "
                  << "0x" << std::setw(4) << std::setfill('0') << std::right
                  << std::hex << i->tag() << " " 
                  << std::setw(12) << std::setfill(' ') << std::left
                  << i->ifdName() << " "
                  << std::setw(9) << std::setfill(' ') << std::left
                  << i->typeName() << " "
                  << std::dec << std::setw(3) 
                  << std::setfill(' ') << std::right
                  << i->count() << " "
                  << std::dec << i->value() 
                  << "\n";

    }
}

开发者ID:obklar，项目名称:exiv2，代码行数:27，代码来源:write2-test.cpp

示例4: print

void print(const ExifData& exifData)
{
    if (exifData.empty()) {
        std::string error("No Exif data found in the file");
        throw Exiv2::Error(1, error);
    }
    Exiv2::ExifData::const_iterator end = exifData.end();
    for (Exiv2::ExifData::const_iterator i = exifData.begin(); i != end; ++i) {
        std::cout << std::setw(44) << std::setfill(' ') << std::left
                  << i->key() << " "
                  << "0x" << std::setw(4) << std::setfill('0') << std::right
                  << std::hex << i->tag() << " "
                  << std::setw(9) << std::setfill(' ') << std::left
                  << i->typeName() << " "
                  << std::dec << std::setw(3)
                  << std::setfill(' ') << std::right
                  << i->count() << "  "
                  << std::dec << i->value()
                  << "\n";
    }
}

开发者ID:FihlaTV，项目名称:Satires，代码行数:21，代码来源:tiffmn-test.cpp

示例5: exiv2_dump_tags

void exiv2_dump_tags(const ExifData& exif)
{
	cout <<  "exiv2_dump_tags: " << endl;
	
	Exiv2::ExifData::const_iterator end = exif.end();
	
    for (Exiv2::ExifData::const_iterator i = exif.begin(); i != end; ++i)
    {
        std::cout << std::setw(44) << std::setfill(' ') << std::left
                  << i->key() << " "
                  << "0x" << std::setw(4) << std::setfill('0') << std::right
                  << std::hex << i->tag() << " "
                  << std::setw(9) << std::setfill(' ') << std::left
                  << i->typeName() << " "
                  << std::dec << std::setw(3)
                  << std::setfill(' ') << std::right
                  << i->count() << "  "
                  << std::dec << i->value()
                  << "\n";
    }
}

开发者ID:MaiTiano，项目名称:fuppes，代码行数:21，代码来源:metadata_exiv2.cpp

示例6: parseTag

void Tag_Handler::parseTag()
{
    if(!gps_from_filename)
        gps_found = false;

    Exiv2::ExifData::const_iterator end = exif_data->end();

    for(Exiv2::ExifData::const_iterator i = exif_data->begin(); i != end; ++i)
    {
        if(0)//(dumpAllExif)
        {
            const char* tn = i->typeName();
            std::cout << std::setw(44) << std::setfill(' ') << std::left
                      << i->key() << " "
                      << "0x" << std::setw(4) << std::setfill('0') << std::right
                      << std::hex << i->tag() << " "
                      << std::setw(9) << std::setfill(' ') << std::left
                      << (tn ? tn : "Unknown") << " "
                      << std::dec << std::setw(3)
                      << std::setfill(' ') << std::right
                      << i->count() << "  "
                      << std::dec << i->value()
                      << "\n";
        }

        if(i->key() == "Exif.GPSInfo.GPSLatitude" && !gps_from_filename)
        {
            gps.lat_ratio = QString::fromStdString(i->value().toString());
            convert_degMinSec(gps.lat_ratio, gps.lat_coord);
            gps.lat_coord.dec_form = getDecForm(gps.lat_coord, gps.lat_coord.ref);
            gps_found = true;
        }
        else if(i->key() == "Exif.GPSInfo.GPSLongitude" && !gps_from_filename)
        {
            gps.long_ratio = QString::fromStdString(i->value().toString());
            convert_degMinSec(gps.long_ratio, gps.long_coord);
            gps.long_coord.dec_form = getDecForm(gps.long_coord, gps.long_coord.ref);

            gps_found = true;
        }
        else if(i->key() == "Exif.GPSInfo.GPSLatitudeRef" && !gps_from_filename)
        {
            gps.lat_coord.ref = QString::fromStdString(i->value().toString());
        }
        else if(i->key() == "Exif.GPSInfo.GPSLongitudeRef" && !gps_from_filename)
        {
            gps.long_coord.ref = QString::fromStdString(i->value().toString());
        }
        else if(i->key() == "Exif.Photo.UserComment")
        {
            const char* tn = i->typeName();
            std::cout << std::setw(44) << std::setfill(' ') << std::left
                      << i->key() << " "
                      << "0x" << std::setw(4) << std::setfill('0') << std::right
                      << std::hex << i->tag() << " "
                      << std::setw(9) << std::setfill(' ') << std::left
                      << (tn ? tn : "Unknown") << " "
                      << std::dec << std::setw(3)
                      << std::setfill(' ') << std::right
                      << i->count() << "  "
                      << std::dec << i->value()
                      << "\n";

            //need to reset user comment if hasn't been set before
            if(i->count() == 264)
            {
                 (*exif_data)["Exif.Photo.UserComment"] = "";
                  image->writeMetadata();
            }
        }
    }

    if(!gps_found)
    {
        clearGPSdata(gps);
    }
}

开发者ID:Morgan243，项目名称:Dynamic-Image-Viewer，代码行数:77，代码来源:tag_handler.cpp

注：本文中的exiv2::exifdata::const_iterator::typeName方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。