Method OpenProjectDialog

kdevplatform/shell/openprojectdialog.cpp:76–178

{

OpenProjectDialog::OpenProjectDialog(bool fetch, const QUrl& startUrl,
                                     const QUrl& repoUrl, IPlugin* vcsOrProviderPlugin,
                                     QWidget* parent)
    : KAssistantDialog( parent )
    , m_urlIsDirectory(false)
    , sourcePage(nullptr)
    , openPage(nullptr)
    , projectInfoPage(nullptr)
{
    if (!KDevelop::restoreAndAutoSaveGeometry(*this, configGroupName(), QStringLiteral("KDE"))) {
        resize(QSize(700, 500));
    }

    // KAssistantDialog creates a help button by default, no option to prevent that
    auto helpButton = button(QDialogButtonBox::Help);
    if (helpButton) {
        buttonBox()->removeButton(helpButton);
        delete helpButton;
    }

    const bool useKdeFileDialog = qEnvironmentVariableIsSet("KDE_FULL_SESSION");
    // Since b736adda01a19d80b2f4fb5553c1288eaca2bec5 (Make open project dialog work properly again)
    // filters, allEntry, filterFormat (now makeFileFilter) only used with "KdeFileDialog"
    QList<KFileFilter> filters;
    QStringList allEntry;
    auto makeFileFilter = [](const QString& description, const QStringList& filePatterns) {
        const auto label = QLatin1String("%1 (%2)").arg(description, filePatterns.join(QLatin1Char(' ')));
        return KFileFilter(label, filePatterns, {});
    };
    if (useKdeFileDialog) {
        const QString projectFilePattern = QLatin1String("*.") + ShellExtension::getInstance()->projectFileExtension();
        allEntry << projectFilePattern;
        filters << makeFileFilter(ShellExtension::getInstance()->projectFileDescription(), {projectFilePattern});
    }
    const QVector<KPluginMetaData> plugins = ICore::self()->pluginController()->queryExtensionPlugins(QStringLiteral("org.kdevelop.IProjectFileManager"));
    for (const KPluginMetaData& info : plugins) {
        m_projectPlugins.insert(info.name(), info);

        const auto filter = info.value(QStringLiteral("X-KDevelop-ProjectFilesFilter"), QStringList());

        // some project file manager plugins like KDevGenericManager have no file filter set
        if (filter.isEmpty()) {
            m_genericProjectPlugins << info.name();
            continue;
        }

        m_projectFilters.insert(info.name(), filter);

        if (useKdeFileDialog) {
            const QString desc = info.value(QStringLiteral("X-KDevelop-ProjectFilesFilterDescription"));
            allEntry += filter;
            filters << makeFileFilter(desc, filter);
        }
    }

    if (useKdeFileDialog)
        filters.prepend(makeFileFilter(i18nc("@item:inlistbox", "All Project Files"), allEntry));