Qt 4.6: newaddresstab.cpp Example File (itemviews/addressbook/newaddresstab.cpp)

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# newaddresstab.cpp Example File
itemviews/addressbook/newaddresstab.cpp

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     #include <QtGui>
     #include "newaddresstab.h"
     #include "adddialog.h"

     NewAddressTab::NewAddressTab(QWidget *parent)
     {
         Q_UNUSED(parent);

         descriptionLabel = new QLabel(tr("There are currently no contacts in your address book. "
                                           "\nClick Add to add new contacts."));

         addButton = new QPushButton(tr("Add"));

         connect(addButton, SIGNAL(clicked()), this, SLOT(addEntry()));

         mainLayout = new QVBoxLayout;
         mainLayout->addWidget(descriptionLabel);
         mainLayout->addWidget(addButton, 0, Qt::AlignCenter);

         setLayout(mainLayout);
     }

     void NewAddressTab::addEntry()
     {
         AddDialog aDialog;

         if (aDialog.exec()) {
             QString name = aDialog.nameText->text();
             QString address = aDialog.addressText->toPlainText();

             emit sendDetails(name, address);
         }
     }