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40 
41 #ifndef WINDOW_H
42 #define WINDOW_H
43 
44 #include <QWidget>
45 
46 QT_BEGIN_NAMESPACE
47 class QAbstractItemModel;
48 class QCheckBox;
49 class QComboBox;
50 class QGroupBox;
51 class QLabel;
52 class QLineEdit;
53 class QSortFilterProxyModel;
54 class QTreeView;
55 QT_END_NAMESPACE
56 
57 class Window : public QWidget
58 {
59     Q_OBJECT
60 
61 public:
62     Window();
63 
64     void setSourceModel(QAbstractItemModel *model);
65 
66 private slots:
67     void filterRegExpChanged();
68     void filterColumnChanged();
69     void sortChanged();
70 
71 private:
72     QSortFilterProxyModel *proxyModel;
73 
74 #if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5) || defined(Q_WS_SIMULATOR)
75     QWidget *sourceWidget;
76     QWidget *filterWidget;
77     QWidget *proxyWidget;
78 #else
79     QGroupBox *sourceGroupBox;
80     QGroupBox *proxyGroupBox;
81 #endif
82     QTreeView *sourceView;
83     QTreeView *proxyView;
84     QCheckBox *filterCaseSensitivityCheckBox;
85     QCheckBox *sortCaseSensitivityCheckBox;
86     QLabel *filterPatternLabel;
87     QLabel *filterSyntaxLabel;
88     QLabel *filterColumnLabel;
89     QLineEdit *filterPatternLineEdit;
90     QComboBox *filterSyntaxComboBox;
91     QComboBox *filterColumnComboBox;
92 };
93 
94 #endif
95