Creating slots with Q_OBJECT

[VireX]

Hey all,
I have been using DevC++ Windows QT 4.2.2 to make a class that has my own slot which i can use to make my own event handlers. However, everytime i include Q_OBJECT macro in the class, it creates linker errors such as vtable bla bla, and also I have read while searching these forums some information about moc, which i don't understand at all. Something about including mocs? Well anyway I use a template for DevC++ that someone had made before, i'll include that so you can see whether this moc stuff was made already or maybe you can edit it so that i won't have to do anything else dealing with moc.

[Template]
ver=1
Name=Qt
Icon=Qt.ico
Description=Create a GUI using the Qt library.
Catagory=GUI

[Unit0]
CppName=main.cpp
Cpp=qt_cpp.txt

[Project]
UnitCount=1
Type=1
IsCpp=1
CppCompiler=-O2 -O2 -frtti -fexceptions -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -DQT_DLL -DQT_NO_DEBUG -DQT_CORE_LIB -DQT_GUI_LIB -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I"C:/Qt/4.2.2/include/QtGui" -I"C:/Qt/4.2.2/include/QtCore" -I"C:/Qt/4.2.2/include" -I"." -I"C:/Qt/4.2.2/include/ActiveQt" -I"tmp\moc\release_shared" -I"." -I"C:\Qt\4.2.2\mkspecs\win32-g++"
Linker=-mthreads -Wl,-enable-stdcall-fixup -Wl,-enable-auto-import -Wl,-enable-runtime-pseudo-reloc -Wl,-s -Wl,-s -Wl,-subsystem,windows -L"C:\Qt\4.2.2\lib" -L"C:\Qt\4.2.2\lib" -lmingw32 -lqtmain -lQtCore4 -lQtGui4
ProjectIcon=Qt.ico

I'm very new to Qt, but so far I like it better than wxWidgets, except for the event handling since compiling this stuff with connect() and slots/signals has taken many hours to figure out and i still can't get it to work. To get Qt ready, i just downloaded the latest exe file and installed it to my system.

Here's my code example:

class MyWidget : public QWidget
 {
 Q_OBJECT
 public slots:
     void TestSlot();
 public:
     QMessageBox* Box;
     MyWidget(QWidget *parent = 0);
 
 };
 void MyWidget::TestSlot(){
   Box->show();
}
 MyWidget::MyWidget(QWidget *parent)
     : QWidget(parent)
 {
     QPushButton *quit = new QPushButton(tr("Quit"));
     quit->setFont(QFont("Times", 18, QFont::Bold));
     QPushButton *Message = new QPushButton(tr("Message"));
     Message->setFont(QFont("Times", 18, QFont::Bold));
     Box = new QMessageBox(QMessageBox::Information, tr("Hey"), tr("Hi director"), 
                    QMessageBox::Ok, this, Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint );
     connect(quit, SIGNAL(clicked()), qApp, SLOT(quit()));
     connect(Message, SIGNAL(clicked()), this, SLOT(TestSlot()));
     QVBoxLayout *layout = new QVBoxLayout;
     layout->addWidget(quit);
     layout->addWidget(Message);
     setLayout(layout);
}
int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
     MyWidget widget;
     widget.show();
     widget.setToolTip("A nice little tooltip");
     QTabWidget* Tab = new QTabWidget();
     Tab->addTab(&widget, "A Tab");
     Tab->setToolTip("This is a Tab!");
     Tab->show();
     return app.exec();
 }

class MyWidget : public QWidget
 {
 Q_OBJECT
 public slots:
     void TestSlot();
 public:
     QMessageBox* Box;
     MyWidget(QWidget *parent = 0);

 };
 void MyWidget::TestSlot(){
   Box->show();
}
 MyWidget::MyWidget(QWidget *parent)
     : QWidget(parent)
 {
     QPushButton *quit = new QPushButton(tr("Quit"));
     quit->setFont(QFont("Times", 18, QFont::Bold));
     QPushButton *Message = new QPushButton(tr("Message"));
     Message->setFont(QFont("Times", 18, QFont::Bold));
     Box = new QMessageBox(QMessageBox::Information, tr("Hey"), tr("Hi director"), 
                    QMessageBox::Ok, this, Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint );
     connect(quit, SIGNAL(clicked()), qApp, SLOT(quit()));
     connect(Message, SIGNAL(clicked()), this, SLOT(TestSlot()));
     QVBoxLayout *layout = new QVBoxLayout;
     layout->addWidget(quit);
     layout->addWidget(Message);
     setLayout(layout);
}
int main(int argc, char *argv[])
 {
     QApplication app(argc, argv);
     MyWidget widget;
     widget.show();
     widget.setToolTip("A nice little tooltip");
     QTabWidget* Tab = new QTabWidget();
     Tab->addTab(&widget, "A Tab");
     Tab->setToolTip("This is a Tab!");
     Tab->show();
     return app.exec();
 }

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Don't worry about the includes, i just didn't write it down here... but they exist.
And yes, I know that I could have attached the slot to the Box itself (messagebox), and then used the public slot "show()"... but I want to test custom slots first.

Thanks for your help + time.
EDIT: Oh one more thing.
When I do compile my programs, the program will not run unless mingwm10.dll QtCore4.dll and QtGui4.dll are in the same folder. I thought that with the template it would compile with the libraries and DLLs would not be required, is there a way to edit the DevC++ template to not use DLLs and to compile them all into the file?