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28 
29 #ifndef SIGNALSLOTEDITORWINDOW_H
30 #define SIGNALSLOTEDITORWINDOW_H
31 
32 #include <QtCore/qpointer.h>
33 #include <QtWidgets/qwidget.h>
34 
35 QT_BEGIN_NAMESPACE
36 
37 class QDesignerFormWindowInterface;
38 class QDesignerFormEditorInterface;
39 class QModelIndex;
40 class QSortFilterProxyModel;
41 class QTreeView;
42 class QToolButton;
43 
44 namespace qdesigner_internal {
45 
46 class SignalSlotEditor;
47 class ConnectionModel;
48 class Connection;
49 
50 class SignalSlotEditorWindow : public QWidget
51 {
52     Q_OBJECT
53 public:
54     explicit SignalSlotEditorWindow(QDesignerFormEditorInterface *core, QWidget *parent = nullptr);
55 
56 public slots:
57     void setActiveFormWindow(QDesignerFormWindowInterface *form);
58 
59 private slots:
60     void updateDialogSelection(Connection *con);
61     void updateEditorSelection(const QModelIndex &index);
62 
63     void objectNameChanged(QDesignerFormWindowInterface *formWindow, QObject *object, const QString &newName, const QString &oldName);
64 
65     void addConnection();
66     void removeConnection();
67     void updateUi();
68     void resizeColumns();
69 
70 private:
71     QTreeView *m_view;
72     QPointer<SignalSlotEditor> m_editor;
73     QToolButton *m_add_button, *m_remove_button;
74     QDesignerFormEditorInterface *m_core;
75     ConnectionModel *m_model;
76     QSortFilterProxyModel *m_proxy_model;
77     bool m_handling_selection_change;
78 };
79 
80 } // namespace qdesigner_internal
81 
82 QT_END_NAMESPACE
83 
84 #endif // SIGNALSLOTEDITORWINDOW_H
85