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40 
41 #ifndef WIDGETGALLERY_H
42 #define WIDGETGALLERY_H
43 
44 #include <QDialog>
45 
46 QT_BEGIN_NAMESPACE
47 class QCheckBox;
48 class QComboBox;
49 class QDateTimeEdit;
50 class QDial;
51 class QGroupBox;
52 class QLabel;
53 class QLineEdit;
54 class QProgressBar;
55 class QPushButton;
56 class QRadioButton;
57 class QScrollBar;
58 class QSlider;
59 class QSpinBox;
60 class QTabWidget;
61 class QTableWidget;
62 class QTextEdit;
63 QT_END_NAMESPACE
64 
65 //! [0]
66 class WidgetGallery : public QDialog
67 {
68     Q_OBJECT
69 
70 public:
71     WidgetGallery(QWidget *parent = 0);
72 
73 private slots:
74     void changeStyle(const QString &styleName);
75     void changePalette();
76     void advanceProgressBar();
77 
78 private:
79     void createTopLeftGroupBox();
80     void createTopRightGroupBox();
81     void createBottomLeftTabWidget();
82     void createBottomRightGroupBox();
83     void createProgressBar();
84 
85     QPalette originalPalette;
86 
87     QLabel *styleLabel;
88     QComboBox *styleComboBox;
89     QCheckBox *useStylePaletteCheckBox;
90     QCheckBox *disableWidgetsCheckBox;
91 //! [0]
92 
93     QGroupBox *topLeftGroupBox;
94     QRadioButton *radioButton1;
95     QRadioButton *radioButton2;
96     QRadioButton *radioButton3;
97     QCheckBox *checkBox;
98 
99     QGroupBox *topRightGroupBox;
100     QPushButton *defaultPushButton;
101     QPushButton *togglePushButton;
102     QPushButton *flatPushButton;
103 
104     QTabWidget *bottomLeftTabWidget;
105     QTableWidget *tableWidget;
106     QTextEdit *textEdit;
107 
108     QGroupBox *bottomRightGroupBox;
109     QLineEdit *lineEdit;
110     QSpinBox *spinBox;
111     QDateTimeEdit *dateTimeEdit;
112     QSlider *slider;
113     QScrollBar *scrollBar;
114     QDial *dial;
115 
116     QProgressBar *progressBar;
117 //! [1]
118 };
119 //! [1]
120 
121 #endif
122