edit address dialog: basic data/widget binding

gui/include/addresstablemodel.h

@@ -28,6 +28,7 @@ public:
     int rowCount(const QModelIndex &parent) const;
     int columnCount(const QModelIndex &parent) const;
     QVariant data(const QModelIndex &index, int role) const;
+    bool setData(const QModelIndex & index, const QVariant & value, int role);
     QVariant headerData(int section, Qt::Orientation orientation, int role) const;
     QModelIndex index(int row, int column, const QModelIndex & parent) const;
 

gui/include/editaddressdialog.h

@@ -3,9 +3,14 @@
 
 #include <QDialog>
 
+QT_BEGIN_NAMESPACE
+class QDataWidgetMapper;
+QT_END_NAMESPACE
+
 namespace Ui {
     class EditAddressDialog;
 }
+class AddressTableModel;
 
 class EditAddressDialog : public QDialog
 {
@@ -22,8 +27,12 @@ public:
     explicit EditAddressDialog(Mode mode, QWidget *parent = 0);
     ~EditAddressDialog();    
 
+    void setModel(AddressTableModel *model);
+    void loadRow(int row);
+
 private:
     Ui::EditAddressDialog *ui;
+    QDataWidgetMapper *mapper;
 };
 
 #endif // EDITADDRESSDIALOG_H