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C++ MimeDatabase::mimeTypeForFile方法代码示例

本文整理汇总了C++中utils::MimeDatabase::mimeTypeForFile方法的典型用法代码示例。如果您正苦于以下问题：C++ MimeDatabase::mimeTypeForFile方法的具体用法？C++ MimeDatabase::mimeTypeForFile怎么用？C++ MimeDatabase::mimeTypeForFile使用的例子？那么恭喜您, 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utils::MimeDatabase的用法示例。


在下文中一共展示了MimeDatabase::mimeTypeForFile方法的10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: 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2: updateEnabled

void QmlProjectRunConfiguration::updateEnabled()
{
    bool qmlFileFound = false;
    Utils::MimeDatabase mdb;
    if (mainScriptSource() == FileInEditor) {
        IDocument *document = EditorManager::currentDocument();
        if (document) {
            m_currentFileFilename = document->filePath().toString();
            if (mdb.mimeTypeForFile(mainScript()).matchesName(QLatin1String("text/x-qml")))
                qmlFileFound = true;
        }
        if (!document
                || mdb.mimeTypeForFile(mainScript()).matchesName(QLatin1String("application/x-qmlproject"))) {
            // 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()
                        && mdb.mimeTypeForFile(fi).matchesName(QLatin1String("text/x-qml")))
                {
                    m_currentFileFilename = filename;
                    qmlFileFound = true;
                    break;
                }

            }
        }
开发者ID:AgnosticPope，项目名称:qt-creator，代码行数:28，代码来源:qmlprojectrunconfiguration.cpp

示例3: priority

int GenericBuildConfigurationFactory::priority(const Kit *k, const QString &projectPath) const
{
    Utils::MimeDatabase mdb;
    if (k && mdb.mimeTypeForFile(projectPath).matchesName(QLatin1String(Constants::GENERICMIMETYPE)))
        return 0;
    return -1;
}
开发者ID:qtproject，项目名称:qt-creator，代码行数:7，代码来源:genericbuildconfiguration.cpp

示例4: 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: 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7: 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8: 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9: classify

ProjectFile::Kind ProjectFile::classify(const QString &file)
{
    Utils::MimeDatabase mdb;
    const Utils::MimeType mimeType = mdb.mimeTypeForFile(file);
    if (!mimeType.isValid())
        return Unclassified;
    const QString mt = mimeType.name();
    if (mt == QLatin1String(CppTools::Constants::C_SOURCE_MIMETYPE))
        return CSource;
    if (mt == QLatin1String(CppTools::Constants::C_HEADER_MIMETYPE))
        return CHeader;
    if (mt == QLatin1String(CppTools::Constants::CPP_SOURCE_MIMETYPE))
        return CXXSource;
    if (mt == QLatin1String(CppTools::Constants::CPP_HEADER_MIMETYPE))
        return CXXHeader;
    if (mt == QLatin1String(CppTools::Constants::OBJECTIVE_C_SOURCE_MIMETYPE))
        return ObjCSource;
    if (mt == QLatin1String(CppTools::Constants::OBJECTIVE_CPP_SOURCE_MIMETYPE))
        return ObjCXXSource;
    return Unclassified;
}
开发者ID:55171514，项目名称:qtcreator，代码行数:21，代码来源:cppprojectfile.cpp

示例10: onFilePathChanged

void CppEditorDocument::onFilePathChanged(const Utils::FileName &oldPath,
        const Utils::FileName &newPath)
{
    Q_UNUSED(oldPath);

    if (!newPath.isEmpty()) {
        Utils::MimeDatabase mdb;
        setMimeType(mdb.mimeTypeForFile(newPath.toFileInfo()).name());

        disconnect(this, SIGNAL(contentsChanged()), this, SLOT(scheduleProcessDocument()));
        connect(this, SIGNAL(contentsChanged()), this, SLOT(scheduleProcessDocument()));

        // Un-Register/Register in ModelManager
        m_editorDocumentHandle.reset();
        m_editorDocumentHandle.reset(new CppEditorDocumentHandleImpl(this));

        resetProcessor();
        updatePreprocessorSettings();
        m_processorRevision = document()->revision();
        processDocument();
    }
}
开发者ID:acacid，项目名称:qt-creator，代码行数:22，代码来源:cppeditordocument.cpp


注：本文中的utils::MimeDatabase::mimeTypeForFile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。