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    41 

    42 #ifndef INFORMATIONWINDOW_H

    43 #define INFORMATIONWINDOW_H

    44 

    45 #include <QtGui>

    46 #include <QtSql>

    47 

    48 //! [0]

    49 class InformationWindow : public QDialog

    50 {

    51     Q_OBJECT

    52 

    53 public:

    54     InformationWindow(int id, QSqlRelationalTableModel *offices,

    55                       QWidget *parent = 0);

    56 

    57     int id();

    58 

    59 signals:

    60     void imageChanged(int id, const QString &fileName);

    61 //! [0]

    62 

    63 //! [1]

    64 private slots:

    65     void revert();

    66     void submit();

    67     void enableButtons(bool enable = true);

    68 //! [1]

    69 

    70 //! [2]

    71 private:

    72     void createButtons();

    73 

    74     int locationId;

    75     QString displayedImage;

    76 

    77     QComboBox *imageFileEditor;

    78     QLabel *locationText;

    79     QLabel *countryText;

    80     QTextEdit *descriptionEditor;

    81 

    82     QPushButton *closeButton;

    83     QPushButton *submitButton;

    84     QPushButton *revertButton;

    85     QDialogButtonBox *buttonBox;

    86 

    87     QDataWidgetMapper *mapper;

    88 };

    89 //! [2]

    90 

    91 #endif