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C++ utils::MimeDatabase类代码示例

本文整理汇总了C++中utils::MimeDatabase类的典型用法代码示例。如果您正苦于以下问题：C++ MimeDatabase类的具体用法？C++ MimeDatabase怎么用？C++ MimeDatabase使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了MimeDatabase类的15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: generateFiles

Core::GeneratedFiles GenericProjectWizard::generateFiles(const QWizard *w,
                                                         QString *errorMessage) const
{
    Q_UNUSED(errorMessage)

    const GenericProjectWizardDialog *wizard = qobject_cast<const GenericProjectWizardDialog *>(w);
    const QString projectPath = wizard->path();
    const QDir dir(projectPath);
    const QString projectName = wizard->projectName();
    const QString creatorFileName = QFileInfo(dir, projectName + QLatin1String(".creator")).absoluteFilePath();
    const QString filesFileName = QFileInfo(dir, projectName + QLatin1String(".files")).absoluteFilePath();
    const QString includesFileName = QFileInfo(dir, projectName + QLatin1String(".includes")).absoluteFilePath();
    const QString configFileName = QFileInfo(dir, projectName + QLatin1String(".config")).absoluteFilePath();
    const QStringList paths = wizard->selectedPaths();

    Utils::MimeDatabase mdb;
    Utils::MimeType headerTy = mdb.mimeTypeForName(QLatin1String("text/x-chdr"));

    QStringList nameFilters = headerTy.globPatterns();

    QStringList includePaths;
    foreach (const QString &path, paths) {
        QFileInfo fileInfo(path);
        QDir thisDir(fileInfo.absoluteFilePath());

        if (! thisDir.entryList(nameFilters, QDir::Files).isEmpty()) {
            QString relative = dir.relativeFilePath(path);
            if (relative.isEmpty())
                relative = QLatin1Char('.');
            includePaths.append(relative);
        }
    }
开发者ID:Nofrags，项目名称:qt-creator，代码行数:32，代码来源:genericprojectwizard.cpp

示例2: otherFile

// Switch between form ('ui') and source file ('cpp'):
// Find corresponding 'other' file, simply assuming it is in the same directory.
static QString otherFile()
{
    // Determine mime type of current file.
    const QString current = currentFile();
    if (current.isEmpty())
        return QString();
    Utils::MimeDatabase mdb;
    const Utils::MimeType currentMimeType = mdb.mimeTypeForFile(current);
    if (!currentMimeType.isValid())
        return QString();
    // Determine potential suffixes of candidate files
    // 'ui' -> 'cpp', 'cpp/h' -> 'ui'.
    QStringList candidateSuffixes;
    if (currentMimeType.matchesName(QLatin1String(FORM_MIMETYPE))) {
        candidateSuffixes += mdb.mimeTypeForName(
                    QLatin1String(CppTools::Constants::CPP_SOURCE_MIMETYPE)).suffixes();
    } else if (currentMimeType.matchesName(QLatin1String(CppTools::Constants::CPP_SOURCE_MIMETYPE))
               || currentMimeType.matchesName(QLatin1String(CppTools::Constants::CPP_HEADER_MIMETYPE))) {
        candidateSuffixes += mdb.mimeTypeForName(QLatin1String(FORM_MIMETYPE)).suffixes();
    } else {
        return QString();
    }
    // Try to find existing file with desired suffix
    const QFileInfo currentFI(current);
    const QString currentBaseName = currentFI.path() + QLatin1Char('/')
            + currentFI.baseName() + QLatin1Char('.');
    foreach (const QString &candidateSuffix, candidateSuffixes) {
        const QFileInfo fi(currentBaseName + candidateSuffix);
        if (fi.isFile())
            return fi.absoluteFilePath();
    }
    return QString();
}
开发者ID:55171514，项目名称:qtcreator，代码行数:35，代码来源:formeditorplugin.cpp

示例3: reset

void CustomWizardContext::reset()
{
    // Basic replacement fields: Suffixes and date/time.
    const QDate currentDate = QDate::currentDate();
    const QTime currentTime = QTime::currentTime();
    baseReplacements.clear();
    Utils::MimeDatabase mdb;
    baseReplacements.insert(QLatin1String("CppSourceSuffix"),
                            mdb.mimeTypeForName(QLatin1String(CppTools::Constants::CPP_SOURCE_MIMETYPE))
                            .preferredSuffix());
    baseReplacements.insert(QLatin1String("CppHeaderSuffix"),
                            mdb.mimeTypeForName(QLatin1String(CppTools::Constants::CPP_HEADER_MIMETYPE))
                            .preferredSuffix());
    baseReplacements.insert(QLatin1String("CurrentDate"),
                            currentDate.toString(Qt::ISODate));
    baseReplacements.insert(QLatin1String("CurrentTime"),
                            currentTime.toString(Qt::ISODate));
    baseReplacements.insert(QLatin1String("CurrentDate:ISO"),
                            currentDate.toString(Qt::ISODate));
    baseReplacements.insert(QLatin1String("CurrentTime:ISO"),
                            currentTime.toString(Qt::ISODate));
    baseReplacements.insert(QLatin1String("CurrentDate:RFC"),
                            currentDate.toString(Qt::RFC2822Date));
    baseReplacements.insert(QLatin1String("CurrentTime:RFC"),
                            currentTime.toString(Qt::RFC2822Date));
    baseReplacements.insert(QLatin1String("CurrentDate:Locale"),
                            currentDate.toString(Qt::DefaultLocaleShortDate));
    baseReplacements.insert(QLatin1String("CurrentTime:Locale"),
                            currentTime.toString(Qt::DefaultLocaleShortDate));
    replacements.clear();
    path.clear();
    targetPath.clear();
}
开发者ID:jlehtoranta，项目名称:sailfish-qtcreator，代码行数:33，代码来源:customwizardparameters.cpp

示例4: priority

int ROSBuildConfigurationFactory::priority(const Kit *k, const QString &projectPath) const
{
    Utils::MimeDatabase mdb;
    if (k && mdb.mimeTypeForFile(projectPath).matchesName(QLatin1String(Constants::ROSMIMETYPE)))
        return 0;
    return -1;
}
开发者ID:CaptD，项目名称:ros_qtc_plugin，代码行数:7，代码来源:ros_build_configuration.cpp

示例5: setupProjectFiles

void JsonKitsPage::setupProjectFiles(const JsonWizard::GeneratorFiles &files)
{
    Project *project = 0;
    QList<IProjectManager *> managerList = ExtensionSystem::PluginManager::getObjects<IProjectManager>();

    foreach (const JsonWizard::GeneratorFile &f, files) {
        if (f.file.attributes() & GeneratedFile::OpenProjectAttribute) {
            QString errorMessage;
            QString path = f.file.path();
            const QFileInfo fi(path);

            if (fi.exists())
                path = fi.canonicalFilePath();

            Utils::MimeDatabase mdb;
            Utils::MimeType mt = mdb.mimeTypeForFile(fi);
            if (!mt.isValid())
                continue;

            auto manager = Utils::findOrDefault(managerList, Utils::equal(&IProjectManager::mimeType, mt.name()));
            project = manager ? manager->openProject(path, &errorMessage) : 0;
            if (project) {
                if (setupProject(project))
                    project->saveSettings();
                delete project;
                project = 0;
            }
        }
    }
}
开发者ID:leppa，项目名称:qt-creator，代码行数:30，代码来源:jsonkitspage.cpp

示例6: priority

int CMakeBuildConfigurationFactory::priority(const ProjectExplorer::Kit *k, const QString &projectPath) const
{
    Utils::MimeDatabase mdb;
    if (k && mdb.mimeTypeForFile(projectPath).matchesName(QLatin1String(Constants::CMAKEPROJECTMIMETYPE)))
        return 0;
    return -1;
}
开发者ID:amezin，项目名称:cmakeprojectmanager2，代码行数:7，代码来源:cmakebuildconfiguration.cpp

示例7: addMapping

void ProjectFileAdder::addMapping(const char *mimeName, ProjectFile::Kind kind)
{
    Utils::MimeDatabase mdb;
    Utils::MimeType mimeType = mdb.mimeTypeForName(QLatin1String(mimeName));
    if (mimeType.isValid())
        m_mimeNameMapping.insert(mimeType.name(), kind);
}
开发者ID:55171514，项目名称:qtcreator，代码行数:7，代码来源:cppprojectfile.cpp

示例8: updateEnabled

void QmlProjectRunConfiguration::updateEnabled()
{
    bool qmlFileFound = false;
    if (mainScriptSource() == FileInEditor) {
        Utils::MimeDatabase mimeDataBase;
        IDocument *document = EditorManager::currentDocument();
        Utils::MimeType mainScriptMimeType = mimeDataBase.mimeTypeForFile(mainScript());
        if (document) {
            m_currentFileFilename = document->filePath().toString();
            if (mainScriptMimeType.matchesName(QLatin1String(ProjectExplorer::Constants::QML_MIMETYPE)))
                qmlFileFound = true;
        }
        if (!document
                || mainScriptMimeType.matchesName(QLatin1String(QmlJSTools::Constants::QMLPROJECT_MIMETYPE))) {
            // find a qml file with lowercase filename. This is slow, but only done
            // in initialization/other border cases.
            foreach (const QString &filename, target()->project()->files(Project::AllFiles)) {
                const QFileInfo fi(filename);

                if (!filename.isEmpty() && fi.baseName()[0].isLower()
                        && mimeDataBase.mimeTypeForFile(fi).matchesName(QLatin1String(ProjectExplorer::Constants::QML_MIMETYPE)))
                {
                    m_currentFileFilename = filename;
                    qmlFileFound = true;
                    break;
                }

            }
        }
开发者ID:UIKit0，项目名称:qt-creator，代码行数:29，代码来源:qmlprojectrunconfiguration.cpp

示例9: maybeAdd

bool ProjectFileAdder::maybeAdd(const QString &path)
{
    Utils::MimeDatabase mdb;
    const Utils::MimeType mt = mdb.mimeTypeForFile(path);
    if (m_mimeNameMapping.contains(mt.name())) {
        m_files << ProjectFile(path, m_mimeNameMapping.value(mt.name()));
        return true;
    }
    return false;
}
开发者ID:55171514，项目名称:qtcreator，代码行数:10，代码来源:cppprojectfile.cpp

示例10: QWidget

CppFileSettingsWidget::CppFileSettingsWidget(QWidget *parent) :
    QWidget(parent),
    m_ui(new Internal::Ui::CppFileSettingsPage)
{
    m_ui->setupUi(this);
    // populate suffix combos
    Utils::MimeDatabase mdb;
    const Utils::MimeType sourceMt = mdb.mimeTypeForName(QLatin1String(CppTools::Constants::CPP_SOURCE_MIMETYPE));
    if (sourceMt.isValid()) {
        foreach (const QString &suffix, sourceMt.suffixes())
            m_ui->sourceSuffixComboBox->addItem(suffix);
    }
开发者ID:AgnosticPope，项目名称:qt-creator，代码行数:12，代码来源:cppfilesettingspage.cpp

示例11: priority

static bool priority(const QStringList &files)
{
    if (files.isEmpty())
        return false;
    Utils::MimeDatabase mdb;
    QString type = mdb.mimeTypeForFile(files.at(0)).name();
    if (type.startsWith(QLatin1String("image/"))
            || type == QLatin1String(QmlJSTools::Constants::QML_MIMETYPE)
            || type == QLatin1String(QmlJSTools::Constants::JS_MIMETYPE))
        return true;
    return false;
}
开发者ID:qrsrjm，项目名称:qt-creator，代码行数:12，代码来源:resourcenode.cpp

示例12: preferredSuffix

QString BaseFileWizardFactory::preferredSuffix(const QString &mimeType)
{
    QString rc;
    Utils::MimeDatabase mdb;
    Utils::MimeType mt = mdb.mimeTypeForName(mimeType);
    if (mt.isValid())
        rc = mt.preferredSuffix();
    if (rc.isEmpty())
        qWarning("%s: WARNING: Unable to find a preferred suffix for %s.",
                 Q_FUNC_INFO, mimeType.toUtf8().constData());
    return rc;
}
开发者ID:AgnosticPope，项目名称:qt-creator，代码行数:12，代码来源:basefilewizardfactory.cpp

示例13: isApplicable

bool AbstractSettings::isApplicable(const Core::IDocument *document) const
{
    if (!document)
        return false;

    if (m_supportedMimeTypes.isEmpty())
        return true;

    const Utils::MimeDatabase mdb;
    const Utils::MimeType documentMimeType = mdb.mimeTypeForName(document->mimeType());
    return Utils::anyOf(m_supportedMimeTypes, [&documentMimeType](const QString &mime) {
        return documentMimeType.inherits(mime);
    });
}
开发者ID:qtproject，项目名称:qt-creator，代码行数:14，代码来源:abstractsettings.cpp

示例14: matchingCandidateSuffixes

// Return the suffixes that should be checked when trying to find a
// source belonging to a header and vice versa
static QStringList matchingCandidateSuffixes(ProjectFile::Kind kind)
{
    Utils::MimeDatabase mdb;
    switch (kind) {
     // Note that C/C++ headers are undistinguishable
    case ProjectFile::CHeader:
    case ProjectFile::CXXHeader:
    case ProjectFile::ObjCHeader:
    case ProjectFile::ObjCXXHeader:
        return mdb.mimeTypeForName(QLatin1String(Constants::C_SOURCE_MIMETYPE)).suffixes()
                + mdb.mimeTypeForName(QLatin1String(Constants::CPP_SOURCE_MIMETYPE)).suffixes()
                + mdb.mimeTypeForName(QLatin1String(Constants::OBJECTIVE_C_SOURCE_MIMETYPE)).suffixes()
                + mdb.mimeTypeForName(QLatin1String(Constants::OBJECTIVE_CPP_SOURCE_MIMETYPE)).suffixes();
    case ProjectFile::CSource:
    case ProjectFile::ObjCSource:
        return mdb.mimeTypeForName(QLatin1String(Constants::C_HEADER_MIMETYPE)).suffixes();
    case ProjectFile::CXXSource:
    case ProjectFile::ObjCXXSource:
    case ProjectFile::CudaSource:
    case ProjectFile::OpenCLSource:
        return mdb.mimeTypeForName(QLatin1String(Constants::CPP_HEADER_MIMETYPE)).suffixes();
    default:
        return QStringList();
    }
}
开发者ID:michaelky，项目名称:qt-creator，代码行数:27，代码来源:cpptoolsplugin.cpp

示例15: definitionIdByMimeType

QString Manager::definitionIdByMimeType(const Utils::MimeType &mimeType) const
{
    Utils::MimeDatabase mdb;
    QList<Utils::MimeType> queue;
    queue.append(mimeType);
    while (!queue.isEmpty()) {
        const Utils::MimeType mt = queue.takeFirst();
        const QString id = m_register.m_idByMimeType.value(mt.name());
        if (!id.isEmpty())
            return id;
        foreach (const QString &parent, mt.parentMimeTypes()) {
            const Utils::MimeType parentMt = mdb.mimeTypeForName(parent);
            if (parentMt.isValid())
                queue.append(parentMt);
        }
    }
    return QString();
}
开发者ID:Distrotech，项目名称:qtcreator，代码行数:18，代码来源:manager.cpp


注：本文中的utils::MimeDatabase类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。