C++ QDate函数代码示例

void LXQtClockConfiguration::createDateFormats()
{
    ui->dateFormatCOB->clear();

    QString systemDateLocale = QLocale::system().dateFormat(QLocale::ShortFormat).toUpper();

    if (systemDateLocale.indexOf("Y") < systemDateLocale.indexOf("D"))
    // Big-endian (year, month, day) -> in some Asia countires like China or Japan
    {
        addDateFormat("MMM d");
        addDateFormat("MMMM d");
        addDateFormat("MMM d, ddd");
        addDateFormat("MMMM d, dddd");
        addDateFormat("yyyy MMM d");
        addDateFormat("yyyy MMMM d");
        addDateFormat("yyyy MMM d, ddd");
        addDateFormat("yyyy MMMM d, dddd");
        addDateFormat("MMM dd");
        addDateFormat("MMMM dd");
        addDateFormat("MMM dd, ddd");
        addDateFormat("MMMM dd, dddd");
        addDateFormat("yyyy MMM dd");
        addDateFormat("yyyy MMMM dd");
        addDateFormat("yyyy MMM dd, ddd");
        addDateFormat("yyyy MMMM dd, dddd");
    }
    else if (systemDateLocale.indexOf("M") < systemDateLocale.indexOf("D"))
    // Middle-endian (month, day, year) -> USA
    {
        addDateFormat("MMM d");
        addDateFormat("MMMM d");
        addDateFormat("ddd, MMM d");
        addDateFormat("dddd, MMMM d");
        addDateFormat("MMM d yyyy");
        addDateFormat("MMMM d yyyy");
        addDateFormat("ddd, MMM d yyyy");
        addDateFormat("dddd, MMMM d yyyy");
        addDateFormat("MMM dd");
        addDateFormat("MMMM dd");
        addDateFormat("ddd, MMM dd");
        addDateFormat("dddd, MMMM dd");
        addDateFormat("MMM dd yyyy");
        addDateFormat("MMMM dd yyyy");
        addDateFormat("ddd, MMM dd yyyy");
        addDateFormat("dddd, MMMM dd yyyy");
    }
    else
    // Little-endian (day, month, year) -> most of Europe
    {
        addDateFormat("d MMM");
        addDateFormat("d MMMM");
        addDateFormat("ddd, d MMM");
        addDateFormat("dddd, d MMMM");
        addDateFormat("d MMM yyyy");
        addDateFormat("d MMMM yyyy");
        addDateFormat("ddd, d MMM yyyy");
        addDateFormat("dddd, d MMMM yyyy");
        addDateFormat("dd MMM");
        addDateFormat("dd MMMM");
        addDateFormat("ddd, dd MMM");
        addDateFormat("dddd, dd MMMM");
        addDateFormat("dd MMM yyyy");
        addDateFormat("dd MMMM yyyy");
        addDateFormat("ddd, dd MMM yyyy");
        addDateFormat("dddd, dd MMMM yyyy");
    }

    addDateFormat(QLocale::system().dateFormat(QLocale::ShortFormat));
    addDateFormat(QLocale::system().dateFormat(QLocale::LongFormat));

    addDateFormat("yyyy-MM-dd"); // ISO

    if (mCustomDateFormat.isEmpty())
        ui->dateFormatCOB->addItem("Custom ...", QVariant(mCustomDateFormat));
    else
        ui->dateFormatCOB->addItem(QString("Custom (%1) ...").arg(QDate(currentYear, 1, 1).toString(mCustomDateFormat)), QVariant(mCustomDateFormat));
}

FAT_IRSALIYE_SATIR_SECIMI::FAT_IRSALIYE_SATIR_SECIMI ( QString p_fatura_tarihi, int p_cari_hesap_id, int p_fatura_turu, QWidget * p_parent ) : SECIM_KERNELI ( p_parent )
{

    SQL_QUERY sql_query ( DB );

    SET_HELP_PAGE  ( "fat_irsaliye_satir_secimi.html" );
    SET_PAGE_TITLE ( "FAT - İRSALİYE SATIRI SEÇİMİ " );

    m_irsaliye_tarihi_bitis = p_fatura_tarihi;
    m_cari_hesap_id         = p_cari_hesap_id;

    switch ( p_fatura_turu ) {

        case ENUM_FAT_ELLE_IRSALIYE_FATURALASTIRMA_ALIS :
            m_irsaliye_turu = ENUM_IRS_NORMAL_GIRIS;
            break;

        case ENUM_FAT_ELLE_IRSALIYE_FATURALASTIRMA_SATIS :
            m_irsaliye_turu = ENUM_IRS_NORMAL_CIKIS;
            break;

        case ENUM_FAT_ELLE_IRSALIYE_FATURALASTIRMA_KONSINYE_ALIS :
            m_irsaliye_turu = ENUM_IRS_KONSINYE_GIRIS;
            break;

        case ENUM_FAT_ELLE_IRSALIYE_FATURALASTIRMA_KONSINYE_SATIS:
            m_irsaliye_turu = ENUM_IRS_KONSINYE_CIKIS;
            break;

        default :
            m_irsaliye_turu = -1;
            break;
    }

    sql_query.PREPARE_SELECT ( "e9_sabit_degerler","irs_faturalandirilacak_gun" ,"sabit_deger_id = :sabit_deger_id");
    sql_query.SET_VALUE(":sabit_deger_id" , 1);


    if ( sql_query.SELECT() EQ 0 ) {
        return;
    }

    sql_query.NEXT();

    int   faturandirilacak_gun            = sql_query.VALUE(0).toInt();

    QDate irsaliye_tarihi_bitis           = QDate::fromString ( m_irsaliye_tarihi_bitis, "yyyy.MM.dd" );
    int   irsaliye_tarihi_bitis_month     = irsaliye_tarihi_bitis.month();

    QDate irsaliye_tarihi_baslangic       = irsaliye_tarihi_bitis.addDays ( -1 * faturandirilacak_gun );
    int   irsaliye_tarihi_baslangic_month = irsaliye_tarihi_baslangic.month();

    if ( irsaliye_tarihi_baslangic_month NE irsaliye_tarihi_bitis_month ) {
        m_irsaliye_tarihi_baslangic = QDate( irsaliye_tarihi_bitis.year(), irsaliye_tarihi_bitis_month, 01 ).toString("yyyy.MM.dd");
    }
    else {
        m_irsaliye_tarihi_baslangic = irsaliye_tarihi_baslangic.toString("yyyy.MM.dd");
    }

    SET_SORTING ( false );

    SET_WINDOW_SIZE ( 600, 1100 );

    SET_HEADERS ( QStringList () <<tr("irsaliye_satiri_id")<<tr("İrs. No")<<tr("İrs. S. No")<<tr("İrsaliye Tarihi")
                                 <<tr("Ürün Kodu")<<tr("Ürün Adı")<<tr("S. No/P. Kodu")<<tr("Kalan Miktar")
                                 <<tr("Birimi")<<tr("Birim Fiyat")<<tr("KDV")<<tr("KDV %")<<tr("ÖTV %")
                                 <<tr("Fiyatı")<<tr("Para Brm")<< DVZ_GET_TEMEL_PARA_BIRIMI_KODU() + tr(" Tutarı"));
    INIT_KERNEL ( DB );

    QTableWidget * tableWidget = GET_TABLE_WIDGET();

    tableWidget->setColumnWidth ( IRSALIYE_NO_COLUMN                   , 45  );
    tableWidget->setColumnWidth ( IRSALIYE_BELGE_SERI_NO_COLUMN        , 58  );
    tableWidget->setColumnWidth ( IRSALIYE_TARIHI_COLUMN               , 103 );
    tableWidget->setColumnWidth ( URUN_KODU_COLUMN                     , 70  );
    tableWidget->setColumnWidth ( URUN_ADI_COLUMN                      , 100 );
    tableWidget->setColumnWidth ( SERI_NO_PARTI_KODU_COLUMN            , 80  );
    tableWidget->setColumnWidth ( KALAN_MIKTAR_COLUMN                  , 80  );
    tableWidget->setColumnWidth ( URUN_BIRIMI_COLUMN                   , 60  );
    tableWidget->setColumnWidth ( BIRIM_FIYAT_COLUMN                   , 75  );
    tableWidget->setColumnWidth ( KDV_DAHIL_MI_COLUMN                  , 50  );
    tableWidget->setColumnWidth ( KDV_ORANI_COLUMN                     , 47  );
    tableWidget->setColumnWidth ( OTV_ORANI_COLUMN                     , 47  );
    tableWidget->setColumnWidth ( FIYAT_COLUMN                         , 80  );
    tableWidget->setColumnWidth ( PARA_BIRIMI_COLUMN                   , 60  );
    tableWidget->setColumnWidth ( TEMEL_PARA_BIRIMI_TUTARI_COLUMN      , 80  );

    SET_SETTING_NAME            ( "FAT_IRSALIYE_SATIR_SECIMI" );

    QFont tableWidget_font = tableWidget->font();
    int   font_point_size  = tableWidget_font.pointSize();
    tableWidget_font.setPointSize ( font_point_size -1 );
    tableWidget->setFont ( tableWidget_font );

    tableWidget->hideColumn( IRSALIYE_SATIRI_ID_COLUMN );
}

QTime::isValid(21, 10, 30); // returns true
QTime::isValid(22, 5,  62); // returns false
//! [9]


//! [10]
QTime t;
t.start();
some_lengthy_task();
qDebug("Time elapsed: %d ms", t.elapsed());
//! [10]


//! [11]
QDateTime now = QDateTime::currentDateTime();
QDateTime xmas(QDate(now.date().year(), 12, 25), QTime(0, 0));
qDebug("There are %d seconds to Christmas", now.secsTo(xmas));
//! [11]


//! [12]
QTime time1 = QTime::fromString("131", "HHh");
// time1 is 13:00:00
QTime time1 = QTime::fromString("1apA", "1amAM");
// time1 is 01:00:00

QDateTime dateTime2 = QDateTime::fromString("M1d1y9800:01:02",
                                            "'M'M'd'd'y'yyhh:mm:ss");
// dateTime is 1 January 1998 00:01:02
//! [12]

QDate YearlyRecurrence::nextOccurrence(const QDate &date, bool include_equals) const {
	const KCalendarSystem *calSys = KGlobal::locale()->calendar();
	if(!include_equals) {
		if(date < startDate()) return firstOccurrence();
	} else {
		if(date <= startDate()) return firstOccurrence();
	}
	QDate nextdate = date;
	if(!include_equals) nextdate = calSys->addDays(nextdate, 1);
	if(!endDate().isNull() && nextdate > endDate()) return QDate();
	if(calSys->year(nextdate) == calSys->year(startDate())) {
		nextdate = calSys->addYears(nextdate, i_frequency);
		calSys->setYMD(nextdate, calSys->year(nextdate), 1, 1);
	} else if(i_frequency != 1) {
		int i = (calSys->year(nextdate) - calSys->year(startDate())) % i_frequency;
		if(i != 0) {
			nextdate = calSys->addYears(nextdate, i_frequency - i);
			calSys->setYMD(nextdate, calSys->year(nextdate), 1, 1);
		}
	}
	if(i_dayofyear > 0) {
		if(calSys->dayOfYear(nextdate) > i_dayofyear) {
			nextdate = calSys->addYears(nextdate, i_frequency);
		}
		if(i_dayofyear > calSys->daysInYear(nextdate)) {
			int i = 10;
			do {
				if(i == 0) return QDate();
				nextdate = calSys->addYears(nextdate, i_frequency);
				i--;
			} while(i_dayofyear > calSys->daysInYear(nextdate));
		}
		nextdate = calSys->addDays(nextdate, i_dayofyear - calSys->dayOfYear(nextdate));
	} else {
		int day = i_dayofmonth;
		if(i_dayofweek > 0) day = get_day_in_month(calSys->year(nextdate), i_month, i_week, i_dayofweek);
		if(day == 0 || calSys->month(nextdate) > i_month || (calSys->month(nextdate) == i_month && calSys->day(nextdate) > day)) {
			do {
				nextdate = calSys->addYears(nextdate, i_frequency);
				day = get_day_in_month(calSys->year(nextdate), i_month, i_week, i_dayofweek);
				if(!endDate().isNull() && calSys->year(nextdate) > calSys->year(endDate())) return QDate();
			} while(day == 0);
		}
		if(i_dayofweek <= 0) {
			calSys->setYMD(nextdate, calSys->year(nextdate), i_month, 1);
			if(day > calSys->daysInMonth(nextdate)) {
				int i = 10;
				do {
					if(i == 0) return QDate();
					nextdate = calSys->addYears(nextdate, i_frequency);
					calSys->setYMD(nextdate, calSys->year(nextdate), i_month, 1);
					i--;
				} while(day > calSys->daysInMonth(nextdate));
			}
		}
		calSys->setYMD(nextdate, calSys->year(nextdate), i_month, day);
	}
	if(!endDate().isNull() && nextdate > endDate()) return QDate();
	if(hasException(nextdate)) return nextOccurrence(nextdate);
	return nextdate;
}

void XDateEdit::parseDate()
{
  QString dateString = text().trimmed();
  bool    isNumeric;

  if (DEBUG)
    qDebug("%s::parseDate() with dateString %s, _currentDate %s, _allowNull %d",
           qPrintable(parent() ? parent()->objectName() : objectName()),
           qPrintable(dateString),
           qPrintable(_currentDate.toString()), _allowNull);

#ifdef GUIClient_h
  QDate today = ofmgThis->dbDate();
#else
  QDate today = QDate::currentDate();
#endif

  if (_parsed)
  {
    if (DEBUG)
      qDebug("%s::parseDate() looks like we've already parsed this string",
             qPrintable(parent() ? parent()->objectName() : objectName()));
    return;
  }

  _valid = false;

  if (dateString.contains(QRegExp("[0-9]+[-][0-9]+"))) //user enters hyphens instead of slashes
  {
    dateString.replace("-", "/");
  }

  if (dateString == _nullString || dateString.isEmpty())
    setNull();

  else if (dateString == "0")                           // today
    checkDate(today);

  else if (dateString.contains(QRegExp("^[+-][0-9]+"))) // offset from today
  {
    int offset = dateString.toInt(&isNumeric);
    if (isNumeric)
      checkDate(today.addDays(offset));
  }

  else if (dateString[0] == '#')                        // julian day
  {
    int offset = dateString.right(dateString.length() - 1).toInt(&isNumeric);
    if (isNumeric) {
      if (offset < 0)
        checkDate(QDate(today.year(), 12, 31).addDays(offset + 1));
      else
        checkDate(QDate(today.year(), 1, 1).addDays(offset - 1));
    }
  }

  else if (dateString.contains(QRegExp("^[0-9][0-9]?$"))) // date in month
  {
    int offset = dateString.toInt(&isNumeric, 10);
    if (isNumeric)
    {
      if (offset > today.daysInMonth())
        offset = today.daysInMonth();
 
      checkDate(QDate(today.year(), today.month(), 1).addDays(offset - 1));
    }
  }

  else                                                  // interpret with locale
  {
    QString dateFormatStr = QLocale().dateFormat(QLocale::ShortFormat);
    if (DEBUG)
      qDebug("%s::parseDate() trying to parse with %s",
             qPrintable(parent() ? parent()->objectName() : objectName()),
             qPrintable(dateFormatStr));

    QDate tmp = QDate::fromString(dateString, dateFormatStr);
    bool twodigitformat = !(dateFormatStr.indexOf(QRegExp("y{4}")) >= 0);
    if (tmp.isValid())
    {
      if (twodigitformat && tmp.year() < 1950) // Qt docs say 2-digit years are 1900-based so
      {
        qDebug("%s::parseDate() found valid 2-digit year %d",
               qPrintable(parent() ? parent()->objectName() : objectName()),
               tmp.year());
        tmp = tmp.addYears(100); // add backwards-compat with pre-3.0 DLineEdit
        qDebug("%s::parseDate() altered year to %d",
               qPrintable(parent() ? parent()->objectName() : objectName()),
               tmp.year());
      }
    }
    else if (twodigitformat)
    {
      // try 4 digits, ignoring the possibility of '-literals in the format str
      dateFormatStr.replace(QRegExp("y{2}"), "yyyy");
      if (DEBUG)
        qDebug("%s::parseDate() rewriting 2-digit year format string to %s",
               qPrintable(parent() ? parent()->objectName() : objectName()),
               qPrintable(dateFormatStr));
      tmp = QDate::fromString(dateString, dateFormatStr);
//.........这里部分代码省略.........

QT_BEGIN_NAMESPACE

//internal
static void addTagToMap(const GstTagList *list,
                        const gchar *tag,
                        gpointer user_data)
{
    QMap<QByteArray, QVariant> *map = reinterpret_cast<QMap<QByteArray, QVariant>* >(user_data);

    GValue val;
    val.g_type = 0;
    gst_tag_list_copy_value(&val,list,tag);

    switch( G_VALUE_TYPE(&val) ) {
        case G_TYPE_STRING:
        {
            const gchar *str_value = g_value_get_string(&val);
            map->insert(QByteArray(tag), QString::fromUtf8(str_value));
            break;
        }
        case G_TYPE_INT:
            map->insert(QByteArray(tag), g_value_get_int(&val));
            break;
        case G_TYPE_UINT:
            map->insert(QByteArray(tag), g_value_get_uint(&val));
            break;
        case G_TYPE_LONG:
            map->insert(QByteArray(tag), qint64(g_value_get_long(&val)));
            break;
        case G_TYPE_BOOLEAN:
            map->insert(QByteArray(tag), g_value_get_boolean(&val));
            break;
        case G_TYPE_CHAR:
#if GLIB_CHECK_VERSION(2,32,0)
            map->insert(QByteArray(tag), g_value_get_schar(&val));
#else
            map->insert(QByteArray(tag), g_value_get_char(&val));
#endif
            break;
        case G_TYPE_DOUBLE:
            map->insert(QByteArray(tag), g_value_get_double(&val));
            break;
        default:
            // GST_TYPE_DATE is a function, not a constant, so pull it out of the switch
#if GST_CHECK_VERSION(1,0,0)
            if (G_VALUE_TYPE(&val) == G_TYPE_DATE) {
                const GDate *date = (const GDate *)g_value_get_boxed(&val);
#else
            if (G_VALUE_TYPE(&val) == GST_TYPE_DATE) {
                const GDate *date = gst_value_get_date(&val);
#endif
                if (g_date_valid(date)) {
                    int year = g_date_get_year(date);
                    int month = g_date_get_month(date);
                    int day = g_date_get_day(date);
                    map->insert(QByteArray(tag), QDate(year,month,day));
                    if (!map->contains("year"))
                        map->insert("year", year);
                }
            } else if (G_VALUE_TYPE(&val) == GST_TYPE_FRACTION) {
                int nom = gst_value_get_fraction_numerator(&val);
                int denom = gst_value_get_fraction_denominator(&val);

                if (denom > 0) {
                    map->insert(QByteArray(tag), double(nom)/denom);
                }
            }
            break;
    }

    g_value_unset(&val);
}

/*!
  Convert GstTagList structure to QMap<QByteArray, QVariant>.

  Mapping to int, bool, char, string, fractions and date are supported.
  Fraction values are converted to doubles.
*/
QMap<QByteArray, QVariant> QGstUtils::gstTagListToMap(const GstTagList *tags)
{
    QMap<QByteArray, QVariant> res;
    gst_tag_list_foreach(tags, addTagToMap, &res);

    return res;
}

void ClearPrivateData::dialogAccepted()
{
    QApplication::setOverrideCursor(Qt::WaitCursor);

    if (ui->history->isChecked()) {
        qint64 start = QDateTime::currentMSecsSinceEpoch();
        qint64 end = 0;

        const QDate today = QDate::currentDate();
        const QDate week = today.addDays(1 - today.dayOfWeek());
        const QDate month = QDate(today.year(), today.month(), 1);

        switch (ui->historyLength->currentIndex()) {
        case 0: //Later Today
            end = QDateTime(today).toMSecsSinceEpoch();
            break;
        case 1: //Week
            end = QDateTime(week).toMSecsSinceEpoch();
            break;
        case 2: //Month
            end = QDateTime(month).toMSecsSinceEpoch();
            break;
        case 3: //All
            break;
        }

        if (end == 0) {
            mApp->history()->clearHistory();
        }
        else {
            const QList<int> &indexes = mApp->history()->indexesFromTimeRange(start, end);
            mApp->history()->deleteHistoryEntry(indexes);
        }
    }

    if (ui->cookies->isChecked()) {
        mApp->cookieJar()->setAllCookies(QList<QNetworkCookie>());
    }

    if (ui->cache->isChecked()) {
        clearCache();
    }

    if (ui->databases->isChecked()) {
        clearWebDatabases();
    }

    if (ui->localStorage->isChecked()) {
        clearLocalStorage();
    }

    if (ui->icons->isChecked()) {
        clearIcons();
    }

    QApplication::restoreOverrideCursor();

    ui->clear->setEnabled(false);
    ui->clear->setText(tr("Done"));

    QTimer::singleShot(1000, this, SLOT(close()));
}

bool MGenerarCuotas::calcularComprobantes()
{
   _cant = 0;
   _total = 0.0;
   // Fecha del mes actual - Inicio del mes
   QDate inicio_mes = QDate( QDate::currentDate().year(), _mes_busqueda, 1 );
   QDate fin_mes = inicio_mes;
   fin_mes = fin_mes.addMonths( 1 );
   // Busco el próximo número de recibo
   //NumeroComprobante *num = new NumeroComprobante( 0, -1, -1 );
   NumeroComprobante num = MPagos::proximoSerieNumeroRecibo();

   QSqlQuery cola;
   if( cola.exec( QString( " SELECT ic.id_item_cuota, ic.id_plan_cuota, ic.num_cuota, pc.cantidad_cuotas, ic.monto, pc.id_factura, pc.tipo_comprobante "
                           " FROM item_cuota AS ic "
                           "      INNER JOIN plan_cuota AS pc ON ic.id_plan_cuota = pc.id_plan_cuota "
                           " WHERE ic.fecha_pago IS NULL "
                           "   AND ic.id_recibo  IS NULL " // Cuando se emite el recibo de la cuota este campo no debe estar vacío
                           "   AND ic.fecha_vencimiento <= \"%1\" "
                           "   AND ic.fecha_vencimiento >= \"%2\" "
                           " GROUP BY ic.id_plan_cuota   "
                           " HAVING MIN( ic.num_cuota )  "
                           " ORDER BY ic.id_plan_cuota, ic.num_cuota " )
                    .arg( fin_mes.toString( Qt::ISODate ) )
                    .arg( inicio_mes.toString( Qt::ISODate ) ) ) ) {
       while( cola.next() ) {
           beginInsertRows( QModelIndex(), _cant, _cant );
           _numeros ->insert( _cant, cola.record().value( "id_item_cuota" ).toInt() );
           _planes  ->insert( _cant, cola.record().value( "id_plan_cuota" ).toInt() );
           _cuotas  ->insert( _cant, QString( "%2/%1" )
                                          .arg( cola.record().value( "cantidad_cuotas" ).toInt() )
                                          .arg( cola.record().value( "num_cuota" ).toInt() ) );
           if( cola.record().value( "tipo_comprobante" ).toInt() == MPlanCuota::Factura ) {
               int id_factura = cola.record().value("id_factura").toInt();
               int id_cliente = MFactura::obtenerIdCliente( id_factura );
               _clientes_id->insert( _cant, id_cliente );
               _clientes->insert( _cant, MClientes::getRazonSocial( id_cliente ) );
           } else if( cola.record().value( "tipo_comprobante" ).toInt() == MPlanCuota::Remito ) {
               int id_remito = cola.record().value("id_factura").toInt();
               int id_cliente = MRemito::obtenerIdCliente( id_remito );
               _clientes_id->insert( _cant, id_cliente );
               _clientes->insert( _cant, MClientes::getRazonSocial( id_cliente ) );
           } else {
               qDebug() << "Tipo de comprobante desconocido";
           }
           double monto = cola.record().value( "monto" ).toDouble();
           _total += monto;
           _importes->insert( _cant, monto );
           _comprobantes->insert( _cant, new NumeroComprobante( num ) );
           endInsertRows();
           _cant++;
           num.siguienteNumero();
       }

       if( _cant > 0 ) {
           emit cambioTotal( _total );
           emit cambioCantidad( _cant );
           emit dataChanged( index( 0, 0 ), index( _cant, 5 ) );
           return true;
       } else {
           emit cambioTotal( 0.0 );
           emit cambioCantidad( 0 );
           return false;
       }
   } else {
       qDebug() << "Error al ejecutar la cola de averiguamiento de los datos de las cuotas a pagar";
       qDebug() << cola.lastError().text();
       qDebug() << cola.lastQuery();
   }
   return false;
}

void Manager::add(const QDate & date, const bool & forced)
{
    // Init
    bool ok = true;
    QString error = "";
    QString tableName;
    QString filePath;
    // Valid date ?
    if(ok
       && !(date <= QDate::currentDate().addDays(1)
            && date >= QDate(2010, 1, 1)))
    {
        ok = false;
        error = "invalid date";
    }
    // Connected ?
    if(ok && !connected)
    {
        ok = false;
        error = "not connected to any database";
    }
    // starting message
    if(ok)
    {
        Util::addMessage("Adding : " + date.toString("yyyy-MM-dd"));
    }
    //
    if(ok)
    {
        tableName = "day" + date.toString("yyyyMMdd");
        filePath = Util::getLineFromConf("pathToRawData")
                + "/" + tableName + ".csv";
    }
    // Drop table if asked
    if(ok && forced)
    {
        QSqlQuery query;
        QString statement = "DROP TABLE IF EXISTS " + tableName + ";";
        query.prepare(statement);
        if(!query.exec())
        {
            ok = false;
            error = "couldn't drop table (" + tableName + ") "
                    + database.lastError().text() + query.lastError().text();
        }
    }
    // Create table
    if(ok)
    {
        QSqlQuery query;
        QString statement = "";
        QStringList columns;
        QFile file(Util::getLineFromConf("pathToColumn") + "/columns.txt");
        if(!file.open(QIODevice::ReadOnly)) {
            ok = false;
            error = Util::getLineFromConf("pathToColumn")
                    + "/columns.txt " + file.errorString();
        }
        if(ok)
        {
            QTextStream in(&file);
            while(!in.atEnd())
            {
                columns.append(in.readLine());
            }
            file.close();
            statement = " CREATE TABLE ";
            statement += tableName + " ( ";
            for(int i = 0 ; i < columns.size() - 1 ; i++)
            {
                statement += " " + columns[i] + " text, ";
            }
            statement += " " + columns[columns.size() - 1] + " text );";
            query.prepare(statement);
            if(ok && !query.exec())
            {
                ok = false;
                error = "couldn't create table '" + tableName + "' : "
                        + database.lastError().text()
                        + query.lastError().text();
            }
        }
    }
    // Fill table
    if(ok)
    {
        QSqlQuery query;
        QString statement = "";
        QFile file(filePath);
        if(!file.open(QIODevice::ReadOnly)) {
            ok = false;
            error = filePath +" "+ file.errorString();
        }
        QTextStream in(&file);
        in.setCodec("UTF-8");
        int lineNumber = 0;
        while(!in.atEnd())
        {
            lineNumber++;
            QString line = in.readLine();
//.........这里部分代码省略.........

TransactionHistory::TransactionHistory(Monero::TransactionHistory *pimpl, QObject *parent)
    : QObject(parent), m_pimpl(pimpl), m_minutesToUnlock(0), m_locked(false)
{
    m_firstDateTime  = QDateTime(QDate(2014, 4, 18)); // the genesis block
    m_lastDateTime = QDateTime::currentDateTime().addDays(1); // tomorrow (guard against jitter and timezones)
}

void MainWindow::createCase(QString classification)
{

   qDebug()<<classification;

   QSqlQuery query;

   QString tempTable = "tempClass" + classification.simplified().remove(" ");

   query.exec("DROP TEMPORARY TABLE IF EXISTS " + tempTable);

   // the temprary table is created as below to ensure that the index is also created

   query.clear();

   query.exec("CREATE TEMPORARY TABLE " + tempTable + " LIKE SensorVector");

   query.clear();

   query.exec("INSERT INTO " + tempTable + " select * from SensorVector limit 1");


   query.clear();

   query.exec(" select lastUpdate, sensorId, status from Sensors where sensorId < 61 order by sensorId");

   QDateTime start(QDate(2010,1,1),QTime(0,0,1));
   QString lastSensorId = "-1";
   QDateTime currentUpdate;

    //   qDebug()<<".sensor loop";

   while (query.next())
   {

      QDateTime sensorLastUpdate = query.value(0).toDateTime();
      QString sensorId           = query.value(1).toString();
      QString sensorStatus       = query.value(2).toString();

      if (sensorLastUpdate > start)  // this gets the last update
      {
          start = sensorLastUpdate;
          lastSensorId = sensorId;
      }

      QSqlQuery updateQuery;

      QString seq;
      seq = "update " + tempTable + " set sensor" + sensorId + " =  '" + sensorStatus + "'";

     //      qDebug()<<seq;
      //     qDebug()<<"...update temp loop";
      updateQuery.exec(seq);

   }

   query.clear();

    //// Sensor location

    QSqlQuery locnQuery;

    QString qry;

    qry = "select";
    qry+= "       CASE  WHEN L1.where = 0 and L2.where = 0 and L3.where = 0 THEN L1.name";
    qry+= "             WHEN L3.where = 0 and L2.where = 0 THEN L2.name";
    qry+= "             ELSE L3.name END,";
    qry+= "       CASE  WHEN L1.where = 0 and L2.where = 0 and L3.where = 0 THEN L1.locationId";
    qry+= "             WHEN L3.where = 0 and L2.where = 0 THEN L2.locationId";
    qry+= "             ELSE L3.locationId END";
    qry+= "       FROM Locations L1, Locations L2, Locations L3";
    qry+= "       WHERE L2.locationId = L1.where";
    qry+= "         AND L3.locationId = L2.where";
    qry+= "         AND L1.locationId = (";
    qry+= "select L.locationId from Sensors S, Locations L where S.sensorId = ";
    qry+= lastSensorId + " and L.locationId = S.locationId LIMIT 1)";

   //  qDebug()<<qry;
    //   qDebug()<<"..locn query";
    if (!locnQuery.exec(qry))
    {
        QMessageBox msgBox;
        msgBox.setIcon(QMessageBox::Warning);

        msgBox.setText("Cannot select from location or sensor tables!");
        msgBox.exec();
        msgBox.setText(locnQuery.lastError().text());
        msgBox.exec();
        qDebug()<<locnQuery.lastError();
        qDebug()<<locnQuery.executedQuery();
        return;
    }

    if (!locnQuery.next())
    {
        QMessageBox msgBox;
        msgBox.setIcon(QMessageBox::Warning);

        msgBox.setText("Cannot select row from location query!");
//.........这里部分代码省略.........

void HouseNumber::setTimeStamp(const int y, const int m, const int d) {
	timeStamp_=QDate(y,m,d);
}

void tst_QQmlMetaObject::property_data()
{
    QTest::addColumn<QString>("testFile");
    QTest::addColumn<QByteArray>("cppTypeName");
    QTest::addColumn<int>("cppType");
    QTest::addColumn<bool>("isDefault");
    QTest::addColumn<QVariant>("expectedValue");
    QTest::addColumn<bool>("isWritable");
    QTest::addColumn<QVariant>("newValue");

    QTest::newRow("int") << "property.int.qml"
            << QByteArray("int") << int(QMetaType::Int)
            << false // default
            << QVariant(19) << true << QVariant(42);
    QTest::newRow("bool") << "property.bool.qml"
            << QByteArray("bool") << int(QMetaType::Bool)
            << true // default
            << QVariant(true) << true << QVariant(false);
    QTest::newRow("double") << "property.double.qml"
             << QByteArray("double") << int(QMetaType::Double)
             << false // default
             << QVariant(double(1234567890.))
             << true // writable
             << QVariant(double(1.23456789));
    QTest::newRow("real") << "property.real.qml"
            << QByteArray("double") << int(QMetaType::Double)
            << false // default
            << QVariant(double(1234567890.))
            << true // writable
            << QVariant(double(1.23456789));
    QTest::newRow("string") << "property.string.qml"
            << QByteArray("QString") << int(QMetaType::QString)
            << true // default
            << QVariant(QString::fromLatin1("dog"))
            << true // writable
            << QVariant(QString::fromLatin1("food"));
    QTest::newRow("url") << "property.url.qml"
            << QByteArray("QUrl") << int(QMetaType::QUrl)
            << false // default
            << QVariant(QUrl("http://foo.bar"))
            << true //writable
            << QVariant(QUrl("http://bar.baz"));
    QTest::newRow("color") << "property.color.qml"
            << QByteArray("QColor") << int(QMetaType::QColor)
            << true // default
            << QVariant(QColor("#ff0000"))
            << true // writable
            << QVariant(QColor("#00ff00"));
    QTest::newRow("date") << "property.date.qml"
            << QByteArray("QDateTime") << int(QMetaType::QDateTime)
            << false // default
            << QVariant(QDateTime(QDate(2012, 2, 7)))
            << true // writable
            << QVariant(QDateTime(QDate(2010, 7, 2)));
    QTest::newRow("variant") << "property.variant.qml"
            << QByteArray("QVariant") << int(QMetaType::QVariant)
            << true // default
            << QVariant(QPointF(12, 34))
            << true // writable
            << QVariant(QSizeF(45, 67));
    QTest::newRow("var") << "property.var.qml"
            << QByteArray("QVariant") << int(QMetaType::QVariant)
            << false // default
            << QVariant(QVariantList() << 5 << true << "ciao")
            << true // writable
            << QVariant(QVariantList() << 17.0);
    QTest::newRow("QtObject") << "property.QtObject.qml"
            << QByteArray("QObject*") << int(QMetaType::QObjectStar)
            << false // default
            << QVariant()
            << true // writable
            << QVariant::fromValue(static_cast<QObject*>(this));
    QTest::newRow("list<QtObject>") << "property.list.QtObject.qml"
            << QByteArray("QQmlListProperty<QObject>")
            << qMetaTypeId<QQmlListProperty<QObject> >()
            << false // default
            << QVariant()
            << false // writable
            << QVariant();
    QTest::newRow("MyQmlObject") << "property.MyQmlObject.qml"
            << QByteArray("MyQmlObject*") << qMetaTypeId<MyQmlObject*>()
            << false // default
            << QVariant()
            << true // writable
            << QVariant::fromValue(&myQmlObject);
    QTest::newRow("list<MyQmlObject>") << "property.list.MyQmlObject.qml"
            << QByteArray("QQmlListProperty<MyQmlObject>")
            << qMetaTypeId<QQmlListProperty<MyQmlObject> >()
            << false // default
            << QVariant()
            << false // writable
            << QVariant();
    QTest::newRow("alias") << "property.alias.qml"
            << QByteArray("QString") << int(QMetaType::QString)
            << false // default
            << QVariant(QString::fromLatin1("Joe"))
            << true // writable
            << QVariant(QString::fromLatin1("Bob"));
    QTest::newRow("alias-2") << "property.alias.2.qml"
            << QByteArray("QObject*") << int(QMetaType::QObjectStar)
//.........这里部分代码省略.........

/**
 * @brief Clears contents of the movie based on a list
 * @param infos List of infos which should be cleared
 */
void Movie::clear(QList<int> infos)
{
    if (infos.contains(MovieScraperInfos::Actors))
        m_actors.clear();
    if (infos.contains(MovieScraperInfos::Backdrop)) {
        m_backdrops.clear();
        m_images.insert(ImageType::MovieBackdrop, QByteArray());
        m_hasImageChanged.insert(ImageType::MovieBackdrop, false);
        m_imagesToRemove.removeOne(ImageType::MovieBackdrop);
    }
    if (infos.contains(MovieScraperInfos::CdArt)) {
        m_discArts.clear();
        m_images.insert(ImageType::MovieCdArt, QByteArray());
        m_hasImageChanged.insert(ImageType::MovieCdArt, false);
        m_imagesToRemove.removeOne(ImageType::MovieCdArt);
    }
    if (infos.contains(MovieScraperInfos::Countries))
        m_countries.clear();
    if (infos.contains(MovieScraperInfos::Genres))
        m_genres.clear();
    if (infos.contains(MovieScraperInfos::Poster)){
        m_posters.clear();
        m_images.insert(ImageType::MoviePoster, QByteArray());
        m_hasImageChanged.insert(ImageType::MoviePoster, false);
        m_numPrimaryLangPosters = 0;
        m_imagesToRemove.removeOne(ImageType::MoviePoster);
    }
    if (infos.contains(MovieScraperInfos::Studios))
        m_studios.clear();
    if (infos.contains(MovieScraperInfos::Title))
        m_originalName = "";
    if (infos.contains(MovieScraperInfos::Set))
        m_set = "";
    if (infos.contains(MovieScraperInfos::Overview)) {
        m_overview = "";
        m_outline = "";
    }
    if (infos.contains(MovieScraperInfos::Rating)) {
        m_rating = 0;
        m_votes = 0;
    }
    if (infos.contains(MovieScraperInfos::Released))
        m_released = QDate(2000, 02, 30); // invalid date
    if (infos.contains(MovieScraperInfos::Tagline))
        m_tagline = "";
    if (infos.contains(MovieScraperInfos::Runtime))
        m_runtime = 0;
    if (infos.contains(MovieScraperInfos::Trailer))
        m_trailer = "";
    if (infos.contains(MovieScraperInfos::Certification))
        m_certification = "";
    if (infos.contains(MovieScraperInfos::Writer))
        m_writer = "";
    if (infos.contains(MovieScraperInfos::Director))
        m_director = "";
    if (infos.contains(MovieScraperInfos::Tags))
        m_tags.clear();

    if (infos.contains(MovieScraperInfos::Logo)) {
        m_images.insert(ImageType::MovieLogo, QByteArray());
        m_hasImageChanged.insert(ImageType::MovieLogo, false);
        m_imagesToRemove.removeOne(ImageType::MovieLogo);
    }
    if (infos.contains(MovieScraperInfos::ClearArt)) {
        m_images.insert(ImageType::MovieClearArt, QByteArray());
        m_hasImageChanged.insert(ImageType::MovieClearArt, false);
        m_imagesToRemove.removeOne(ImageType::MovieClearArt);
    }
    if (infos.contains(MovieScraperInfos::Banner)) {
        m_images.insert(ImageType::MovieBanner, QByteArray());
        m_hasImageChanged.insert(ImageType::MovieBanner, false);
        m_imagesToRemove.removeOne(ImageType::MovieBanner);
    }
    if (infos.contains(MovieScraperInfos::Thumb)) {
        m_images.insert(ImageType::MovieThumb, QByteArray());
        m_hasImageChanged.insert(ImageType::MovieThumb, false);
        m_imagesToRemove.removeOne(ImageType::MovieThumb);
    }
    if (infos.contains(MovieScraperInfos::ExtraFanarts)) {
        m_extraFanartsToRemove.clear();
        m_extraFanartImagesToAdd.clear();
        m_extraFanarts.clear();
    }
}

void CDeviceGarmin::slotTimeout()
{
    Garmin::IDevice * dev = getDevice();
    if(dev == 0) return;

    Garmin::Pvt_t pvt;
    try
    {
        dev->getRealTimePos(pvt);
    }
    catch(int)
    {
        timer->stop();
        log.fix = CLiveLog::eOff;
        emit sigLiveLog(log);

        QMessageBox::warning(0,tr("Device Link Error"),dev->getLastError().c_str(),QMessageBox::Ok,QMessageBox::NoButton);
        return;
    }

    log.fix = pvt.fix == 3 || pvt.fix == 5 ? CLiveLog::e3DFix : pvt.fix == 2 || pvt.fix == 4 ? CLiveLog::e2DFix : CLiveLog::eNoFix;
    if(log.fix != CLiveLog::eNoFix)
    {
        log.lon = pvt.lon;
        log.lat = pvt.lat;
        log.ele = pvt.alt + pvt.msl_hght;

        QDateTime t(QDate(1989,12,31), QTime(0,0), Qt::UTC);
        t = t.addDays(pvt.wn_days).addSecs((int)(pvt.tow + 0.5)).addSecs(-pvt.leap_scnds);
        log.timestamp = t.toLocalTime().toTime_t();

        // multiply by 100 to avoid leaving the float range.
        float heading = fabsf((100.0 * pvt.east) / (100.0 * pvt.north));
        heading = atanf(heading) / (2*M_PI) * 360.0;
        if( (pvt.north > 0.0) & (pvt.east > 0.0) )
        {
            // 1st quadrant
            heading = heading;
        }
        else if( (pvt.north > 0.0) & (pvt.east < 0.0) )
        {
            // 2nd quadrant
            heading = 360.0 - heading;
        }
        else if( (pvt.north < 0.0) & (pvt.east < 0.0) )
        {
            // 3rd quadrant
            heading = 180.0 + heading;
        }
        else if( (pvt.north < 0.0) & (pvt.east > 0.0) )
        {
            // 4th quadrant
            heading = 180.0 - heading;
        }
        else
        {
            heading = std::numeric_limits<float>::quiet_NaN();
        }

        log.heading     = heading;
        log.velocity    = sqrtf( pvt.north * pvt.north + pvt.east * pvt.east );
                                 //HS: moved division by 2 from CLiveLogDB.cpp
        log.error_horz  = pvt.eph/2.0;
                                 //HS: moved division by 2 from CLiveLogDB.cpp
        log.error_vert  = pvt.epv/2.0;
    }

    emit sigLiveLog(log);
}