#ifndef LCDRANGE_H
 #define LCDRANGE_H

#include <QObject>
 #include <QWidget>

 class QSlider;

 class LCDRange : public QWidget
 {
     Q_OBJECT

 public:
     LCDRange(QWidget *parent = 0);

     int value() const;

 public slots:
     void setValue(int value);

 signals:
     void valueChanged(int newValue);

 private:
     QSlider *slider;
 };

 #endif

C:\Qt\4.5.0-vc\qt\bin>moc.exe "C:\Documents and Settings\David\Mis documentos\Vi
sual Studio 2008\Projects\Qt Project\Qt Project\lcdrange.h"
/****************************************************************************
** Meta object code from reading C++ file 'lcdrange.h'
**
** Created: Wed 28. Oct 06:25:11 2009
**      by: The Qt Meta Object Compiler version 61 (Qt 4.5.3)
**
** WARNING! All changes made in this file will be lost!
*****************************************************************************/

#include "C:\Documents and Settings\David\Mis documentos\Visual Studio 2008\Proj
ects\Qt Project\Qt Project\lcdrange.h"
#if !defined(Q_MOC_OUTPUT_REVISION)
#error "The header file 'lcdrange.h' doesn't include <QObject>."
#elif Q_MOC_OUTPUT_REVISION != 61
#error "This file was generated using the moc from 4.5.3. It"
#error "cannot be used with the include files from this version of Qt."
#error "(The moc has changed too much.)"
#endif

QT_BEGIN_MOC_NAMESPACE
static const uint qt_meta_data_LCDRange[] = {

 // content:
       2,       // revision
       0,       // classname
       0,    0, // classinfo
       2,   12, // methods
       0,    0, // properties
       0,    0, // enums/sets
       0,    0, // constructors

 // signals: signature, parameters, type, tag, flags
      19,   10,    9,    9, 0x05,

 // slots: signature, parameters, type, tag, flags
      43,   37,    9,    9, 0x0a,

       0        // eod
};

static const char qt_meta_stringdata_LCDRange[] = {
    "LCDRange\0\0newValue\0valueChanged(int)\0"
    "value\0setValue(int)\0"
};

const QMetaObject LCDRange::staticMetaObject = {
    { &QWidget::staticMetaObject, qt_meta_stringdata_LCDRange,
      qt_meta_data_LCDRange, 0 }
};

const QMetaObject *LCDRange::metaObject() const
{
    return &staticMetaObject
}

void *LCDRange::qt_metacast(const char *_clname)
{
    if (!_clname) return 0;
    if (!strcmp(_clname, qt_meta_stringdata_LCDRange))
        return static_cast<void*>(const_cast< LCDRange*>(this));
    return QWidget::qt_metacast(_clname);
}

int LCDRange::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
    _id = QWidget::qt_metacall(_c, _id, _a);
    if (_id < 0)
        return _id;
    if (_c == QMetaObject::InvokeMetaMethod) {
        switch (_id) {
        case 0: valueChanged((*reinterpret_cast< int(*)>(_a[1]))); break;
        case 1: setValue((*reinterpret_cast< int(*)>(_a[1]))); break;
        default: ;
        }
        _id -= 2;
    }
    return _id;
}

// SIGNAL 0
void LCDRange::valueChanged(int _t1)
{
    void *_a[] = { 0, const_cast<void*>(reinterpret_cast<const void*>(&_t1)) };
    QMetaObject::activate(this, &staticMetaObject, 0, _a);
}
QT_END_MOC_NAMESPACE