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41 
42 //
43 //  W A R N I N G
44 //  -------------
45 //
46 // This file is not part of the Qt API.  It exists for the convenience
47 // of Qt Designer.  This header
48 // file may change from version to version without notice, or even be removed.
49 //
50 // We mean it.
51 //
52 
53 #ifndef RICHTEXTEDITOR_H
54 #define RICHTEXTEDITOR_H
55 
56 #include <QDialog>
57 #include <QTextEdit>
58 
59 QT_BEGIN_NAMESPACE
60 
61 class QTabWidget;
62 class QToolBar;
63 
64 class QDesignerFormEditorInterface;
65 
66 namespace qdesigner_internal {
67 
68 class RichTextEditor;
69 
70 class RichTextEditorDialog : public QDialog
71 {
72     Q_OBJECT
73 public:
74     explicit RichTextEditorDialog(QWidget *parent = nullptr);
75     ~RichTextEditorDialog() override;
76 
77     int showDialog();
78     void setDefaultFont(const QFont &font);
79     void setText(const QString &text);
80     QString text(Qt::TextFormat format = Qt::AutoText) const;
81 
82 signals:
83 	void applyEditText(const QString &);
84 
85 private slots:
86     void tabIndexChanged(int newIndex);
87     void richTextChanged();
88     void sourceChanged();
89 	void on_buttonBox_accepted();
90 
91 private:
92     enum TabIndex { RichTextIndex, SourceIndex };
93     enum State { Clean, RichTextChanged, SourceChanged };
94     RichTextEditor *m_editor;
95     QTextEdit      *m_text_edit;
96     QTabWidget     *m_tab_widget;
97     State m_state;
98     };
99 
100 } // namespace qdesigner_internal
101 
102 QT_END_NAMESPACE
103 
104 #endif // RITCHTEXTEDITOR_H
105