more improvements

addressbookdialog.h

@@ -8,6 +8,10 @@ namespace Ui {
 }
 class AddressTableModel;
 
+QT_BEGIN_NAMESPACE
+class QTableView;
+QT_END_NAMESPACE
+
 class AddressBookDialog : public QDialog
 {
     Q_OBJECT
@@ -23,15 +27,21 @@ public:
 
     void setModel(AddressTableModel *model);
     void setTab(int tab);
+    const QString &getReturnValue() const { return returnValue; }
 private:
     Ui::AddressBookDialog *ui;
     AddressTableModel *model;
+    QString returnValue;
+
+    QTableView *getCurrentTable();
 
 private slots:
+    void on_buttonBox_accepted();
+    void on_deleteButton_clicked();
+    void on_tabWidget_currentChanged(int index);
     void on_newAddressButton_clicked();
     void on_editButton_clicked();
     void on_copyToClipboard_clicked();
-    void on_OKButton_clicked();
 };
 
 #endif // ADDRESSBOOKDIALOG_H