コード例 #1
0
QVariant KexiRecentProjectsModel::data(const QModelIndex& index, int role) const
{
    if (!index.isValid()) {
        return QVariant();
    }
    KexiProjectData *pdata = static_cast<KexiProjectData*>(index.internalPointer());
    bool fileBased = !pdata->constConnectionData()->dbFileName().isEmpty();
    QString opened(openedString(pdata->lastOpened()));
    if (!opened.isEmpty())
        opened.prepend('\n');
    switch (role) {
    case Qt::DisplayRole: {
        //! @todo add support for imported entries, e.g. MS Access
        if (fileBased) {
            QString n = pdata->caption().trimmed();
            if (n.isEmpty())
                n = pdata->constConnectionData()->dbFileName();
            return n
                   + opened;
        }
        else {
            QString n = pdata->captionOrName();
            if (!n.isEmpty()) {
                n += '\n';
            }
            QString serverInfo = pdata->connectionData()->serverInfoString(false /* without user */);
            // friendly message:
            if (serverInfo == "localhost") {
                serverInfo = i18n("on local server");
            }
            else {
                serverInfo = i18n("on \"%1\" server", serverInfo);
            }
            return n + serverInfo + opened;
        }
    }
    case Qt::ToolTipRole:
        //! @todo add support for imported entries, e.g. MS Access
        if (fileBased) {
            return i18nc("File database <file>", "File database %1",
                         pdata->constConnectionData()->fileName());
        }
        else {
            KexiDB::DriverManager manager;
            return i18nc("<type> database", "%1 database",
                  manager.driverInfo(pdata->constConnectionData()->driverName).caption);
            return pdata->objectName();
        }
    case Qt::DecorationRole: {
        //! @todo show icon specific to given database or mimetype
        if (fileBased) {
            return KIcon(KexiDB::defaultFileBasedDriverIconName());
        }
        else {
            return KIcon(KEXI_DATABASE_SERVER_ICON_NAME);
        }
    }
    /*case KCategorizedSortFilterProxyModel::CategorySortRole: {
        int index = m_categoryNameIndex.value(info->category);
        if (index >= 0 && index < m_templateCategories.count()) {
            QVariantList list;
            list << index << info->caption; 
            return list;
        }
        return QVariantList();
    }
    case KCategorizedSortFilterProxyModel::CategoryDisplayRole: {
        int index = m_categoryNameIndex.value(info->category);
        if (index >= 0 && index < m_templateCategories.count()) {
            KexiTemplateCategoryInfo category = m_templateCategories.value(index);
            return category.caption;
        }
        return QVariant();
    }*/
    case NameRole:
        return pdata->databaseName();
    /*case CategoryRole:
        return info->category;*/
    default:
        break;
    }
    return QVariant();
}
コード例 #2
0
ファイル: main.cpp プロジェクト: crayonink/calligra-2
int main(int argc, char** argv)
{
    int minargs = 2;
    bool gui = false;
    /* if (argc < minargs) {
        usage();
        RETURN(0);
      }*/
    QFileInfo info = QFileInfo(argv[0]);
    prgname = info.baseName().toLatin1();

    KAboutData aboutData(prgname, 0, ki18n("KexiDBTest"),
                         KEXI_VERSION_STRING, KLocalizedString(), KAboutData::License_GPL,
                         ki18n("(c) 2003-2010, Kexi Team\n"
                               "(c) 2003-2006, OpenOffice Software.\n"),
                         KLocalizedString(),
                         "http://www.calligra.org/kexi",
                         "*****@*****.**");
    KCmdLineArgs::init(argc, argv, &aboutData);

    KCmdLineOptions options;
    options.add("test <test_name>", ki18n("Available tests:\n"
                                          "- cursors: test for cursors behaviour\n"
                                          "- schema: test for db schema retrieving\n"
                                          "- dbcreation: test for new db creation\n"
                                          "- tables: test for tables creation and data\n"
                                          "   inserting\n"
#ifndef NO_GUI
                                          "- tableview: test for KexiDataTableView data-aware\n"
                                          "   widget\n"
#endif
                                          "- parser: test for parsing sql statements,\n"
                                          "   returns debug string for a given\n"
                                          "   sql statement or error message\n"
                                          "- dr_prop: shows properties of selected driver"));
    options.add("buffered-cursors", ki18n("Optional switch: turns cursors used in any tests\n"
                                          " to be buffered"));
    options.add("query-params <params>", ki18n("Query parameters separated\n"
                "by '|' character that will be passed to query\n"
                "statement to replace [...] placeholders."));
    options.add("", ki18n(" Notes:\n"
                          "1. 'dr_prop' requires <db_name> argument.\n"
                          "2. 'parser' test requires <db_name>,\n"
                          " <driver_name> and <sql_statement> arguments\n"
                          "3. All other tests require <db_name>\n"
                          " and <driver_name> arguments.\n"
                          "4. 'tables' test automatically runs 'dbcreation'\n"
                          " test. (<new_db_name> is removed if already exists).\n"
                          "5. <db_name> must be a valid kexi database\n"
                          " e.g. created with 'tables' test."));
    options.add("+driver_name", ki18n("Driver name"));
    options.add("+[db_name]", ki18n("Database name"));
    options.add("+[sql_statement]", ki18n("Optional SQL statement (for parser test)"));
    KCmdLineArgs::addCmdLineOptions(options);

    KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
    QStringList tests;
    tests << "cursors" << "schema" << "dbcreation" << "tables"
    << "tableview" << "parser" << "dr_prop";
    if (!args->isSet("test")) {
        kDebug() << "No test specified. Use --help.";
        RETURN(1);
    }
    test_name = args->getOption("test");
    if (!tests.contains(test_name)) {
        kDebug() << QString("No such test \"%1\". Use --help.").arg(test_name);
        RETURN(1);
    }

    if (test_name == "tableview") {
        gui = true;
    } else if (test_name == "parser") {
        minargs = 3;
    } else if (test_name == "dr_prop") {
        minargs = 1;
        db_name_required = false;
    }
    if ((int)args->count() < minargs) {
        kDebug() << QString("Not enough args (%1 required). Use --help.").arg(minargs);
        RETURN(1);
    }

    if (gui) {
        app = new QApplication(true);
        app->setWindowIcon(koIcon("table"));
        instance = new KComponentData(KGlobal::mainComponent());
        KIconLoader::global()->addAppDir("kexi");
    } else {
        instance = new KComponentData(prgname);
    }

    drv_name = args->arg(0);

    KexiDB::DriverManager manager;
    QStringList names = manager.driverNames();
    kDebug() << "DRIVERS: ";
    for (QStringList::ConstIterator it = names.constBegin(); it != names.constEnd() ; ++it)
        kDebug() << *it;
    if (manager.error() || names.isEmpty()) {
        manager.debugError();
        RETURN(1);
    }

    //get driver
    const KexiDB::Driver::Info drv_info = manager.driverInfo(drv_name);
    driver = manager.driver(drv_name);
    if (drv_info.name.isEmpty() || manager.error()) {
        manager.debugError();
        RETURN(1);
    }
    kDebug() << "MIME type for '" << drv_info.name << "': " << drv_info.fileDBMimeType;

    //open connection
    if (args->count() >= 2)
        db_name = args->arg(1);

    if (db_name_required && db_name.isEmpty()) {
        kDebug() << prgname << ": database name?";
        RETURN(1);
    }
    if (!db_name.isEmpty()) {
        //additional switches:
        if (args->isSet("buffered-cursors")) {
            cursor_options |= KexiDB::Cursor::Buffered;
        }
        KexiProjectData project_data;
        project_data.setDatabaseName(db_name);
        if (drv_info.fileBased) {
            project_data.connectionData()->setFileName(db_name);
        }
        project_data.connectionData()->driverName = drv_name;
        project = new KexiProject(project_data);
        bool incompatibleWithKexi = false;
        tristate res;
        if (test_name == "dbcreation" || test_name == "tables")
            res = project->create(true /*force overwrite*/);
        else
            res = project->open(incompatibleWithKexi);
        if (res != true) {
            if (incompatibleWithKexi)
                kDebug() << "incompatibleWithKexi";
            project->debugError();
            RETURN(1);
        }
        conn = project->dbConnection();
/*        conn = driver->createConnection(conn_data);
        if (!conn || driver->error()) {
            driver->debugError();
            RETURN(1);
        }
        if (!conn->connect()) {
            conn->debugError();
            RETURN(1);
        }*/
    }

    //start test:
    int r = 0;
    if (test_name == "cursors")
        r = cursorsTest();
    else if (test_name == "schema")
        r = schemaTest();
    else if (test_name == "dbcreation")
        r = dbCreationTest();
    else if (test_name == "tables")
        r = tablesTest();
#ifndef NO_GUI
    else if (test_name == "tableview")
        r = tableViewTest();
#endif
    else if (test_name == "parser") {
        QStringList params;
        if (args->isSet("query-params"))
            params = args->getOption("query-params").split('|');
        r = parserTest(QString(args->arg(2)), params);
    } else if (test_name == "dr_prop")
        r = drPropTest();
    else {
        kWarning() << "No such test: " << test_name;
//  usage();
        RETURN(1);
    }

    if (app && r == 0)
        app->exec();

    if (r)
        kDebug() << "RECENT SQL STATEMENT: " << conn->recentSQLString();

    if (project) {
        if (!project->closeConnection())
            r = 1;
        delete project;
    }
//    if (conn && !conn->disconnect())
//        r = 1;

// kDebug() << "!!! KexiDB::Transaction::globalcount == " << KexiDB::Transaction::globalCount();
// kDebug() << "!!! KexiDB::TransactionData::globalcount == " << KexiDB::TransactionData::globalCount();

    delete app;

    RETURN(r);
}