Esempio n. 1
0
void DataTypeArray::serializeTextCSV(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings & settings) const
{
    /// There is no good way to serialize an array in CSV. Therefore, we serialize it into a string, and then write the resulting string in CSV.
    WriteBufferFromOwnString wb;
    serializeText(column, row_num, wb, settings);
    writeCSV(wb.str(), ostr);
}
Esempio n. 2
0
void DataTypeArray::serializeTextCSV(const IColumn & column, size_t row_num, WriteBuffer & ostr) const
{
    /// There is no good way to serialize an array in CSV. Therefore, we serialize it into a string, and then write the resulting string in CSV.
    String s;
    {
        WriteBufferFromString wb(s);
        serializeText(column, row_num, wb);
    }
    writeCSV(s, ostr);
}
Esempio n. 3
0
void DataTypeArray::serializeTextCSV(const IColumn & column, size_t row_num, WriteBuffer & ostr) const
{
	/// Хорошего способа сериализовать массив в CSV нет. Поэтому сериализуем его в строку, а затем полученную строку запишем в CSV.
	String s;
	{
		WriteBufferFromString wb(s);
		serializeText(column, row_num, wb);
	}
	writeCSV(s, ostr);
}
Esempio n. 4
0
Q3DragObject* NoteDrag::dragObject(NoteSelection *noteList, bool cutting, QWidget *source)
{
	if (noteList->count() <= 0)
		return 0;

	// The MimeSource:
	K3MultipleDrag *multipleDrag = new K3MultipleDrag(source);

	// Make sure the temporary folder exists and is empty (we delete previously moved file(s) (if exists)
	// since we override the content of the clipboard and previous file willn't be accessable anymore):
	createAndEmptyCuttingTmpFolder();

	// The "Native Format" Serialization:
	QBuffer buffer;
	if (buffer.open(QIODevice::WriteOnly)) {
		QDataStream stream(&buffer);
		// First append a pointer to the basket:
		stream << (quint64)(noteList->firstStacked()->note->basket());
		// Then a list of pointers to all notes, and parent groups:
		for (NoteSelection *node = noteList->firstStacked(); node; node = node->nextStacked())
			stream << (quint64)(node->note);
		Q3ValueList<Note*> groups = noteList->parentGroups();
		for (Q3ValueList<Note*>::iterator it = groups.begin(); it != groups.end(); ++it)
			stream << (quint64)(*it);
		stream << (quint64)0;
		// And finally the notes themselves:
		serializeNotes(noteList, stream, cutting);
		// Append the object:
		buffer.close();
		Q3StoredDrag *dragObject = new Q3StoredDrag(NOTE_MIME_STRING, source);
		dragObject->setEncodedData(buffer.buffer());
		multipleDrag->addDragObject(dragObject);
	}

	// The "Other Flavours" Serialization:
	serializeText(  noteList, multipleDrag          );
	serializeHtml(  noteList, multipleDrag          );
	serializeImage( noteList, multipleDrag          );
	serializeLinks( noteList, multipleDrag, cutting );

	// The Alternate Flavours:
	if (noteList->count() == 1)
		noteList->firstStacked()->note->content()->addAlternateDragObjects(multipleDrag);

	// If it is a drag, and not a copy/cut, add the feedback pixmap:
	if (source)
		setFeedbackPixmap(noteList, multipleDrag);

	return multipleDrag;
}
Esempio n. 5
0
static cx_int16 serializePrimitive(cx_serializer s, cx_value *v, void *userData) {
    CX_UNUSED(s);
    cx_type type = cx_valueType(v);
    cx_json_ser_t *data = userData;
    cx_int16 result;
    cx_string valueString;

    switch (cx_primitive(type)->kind) {
        case CX_BINARY:
            result = serializeBinary(v, &valueString);
            break;
        case CX_BITMASK:
            result = serializeBitmask(v, &valueString);
            break;
        case CX_BOOLEAN:
            result = serializeBoolean(v, &valueString);
            break;
        case CX_ENUM:
            result = serializeEnum(v, &valueString);
            break;
        case CX_CHARACTER:
        case CX_TEXT:
            result = serializeText(v, &valueString);
            break;
        case CX_UINTEGER:
        case CX_INTEGER:
        case CX_FLOAT:
            result = serializeNumber(v, &valueString);
            break;
        case CX_ALIAS:
            result = serializeAlias(v, &valueString);
            break;
    }
    if (result) {
        goto error;
    }
    if (!cx_ser_appendstr(data, "%s", valueString)) {
        goto finished;
    }
    cx_dealloc(valueString);
    return 0;
finished:
    cx_dealloc(valueString);
    return 1;
error:
    return -1;
}
Esempio n. 6
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void DataTypeDateTime::serializeTextJSON(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings & settings) const
{
    writeChar('"', ostr);
    serializeText(column, row_num, ostr, settings);
    writeChar('"', ostr);
}
Esempio n. 7
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void DataTypeDateTime::serializeTextEscaped(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings & settings) const
{
    serializeText(column, row_num, ostr, settings);
}
Esempio n. 8
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void DataTypeDate::serializeTextCSV(const IColumn & column, size_t row_num, WriteBuffer & ostr) const
{
    writeChar('"', ostr);
    serializeText(column, row_num, ostr);
    writeChar('"', ostr);
}
Esempio n. 9
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void DataTypeDate::serializeTextEscaped(const IColumn & column, size_t row_num, WriteBuffer & ostr) const
{
    serializeText(column, row_num, ostr);
}
Esempio n. 10
0
void DataTypeTuple::serializeTextQuoted(const IColumn & column, size_t row_num, WriteBuffer & ostr) const
{
    serializeText(column, row_num, ostr);
}