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28 
29 #ifndef LAYOUTTASKMENU_H
30 #define LAYOUTTASKMENU_H
31 
32 #include <QtDesigner/taskmenu.h>
33 
34 #include <qlayout_widget_p.h>
35 #include <spacer_widget_p.h>
36 #include <extensionfactory_p.h>
37 
38 QT_BEGIN_NAMESPACE
39 
40 namespace qdesigner_internal {
41     class FormLayoutMenu;
42     class MorphMenu;
43 }
44 
45 // Morph menu for QLayoutWidget.
46 class LayoutWidgetTaskMenu : public QObject, public QDesignerTaskMenuExtension
47 {
48     Q_OBJECT
49     Q_INTERFACES(QDesignerTaskMenuExtension)
50 public:
51     explicit LayoutWidgetTaskMenu(QLayoutWidget *w, QObject *parent = nullptr);
52 
53     QAction *preferredEditAction() const override;
54     QList<QAction*> taskActions() const override;
55 
56 private:
57     QLayoutWidget *m_widget;
58     qdesigner_internal::MorphMenu *m_morphMenu;
59     qdesigner_internal::FormLayoutMenu *m_formLayoutMenu;
60 };
61 
62 // Empty task menu for spacers.
63 class SpacerTaskMenu : public QObject, public QDesignerTaskMenuExtension
64 {
65     Q_OBJECT
66     Q_INTERFACES(QDesignerTaskMenuExtension)
67 public:
68     explicit SpacerTaskMenu(Spacer *bar, QObject *parent = nullptr);
69 
70     QAction *preferredEditAction() const override;
71     QList<QAction*> taskActions() const override;
72 
73 };
74 
75 using LayoutWidgetTaskMenuFactory = qdesigner_internal::ExtensionFactory<QDesignerTaskMenuExtension, QLayoutWidget, LayoutWidgetTaskMenu>;
76 using SpacerTaskMenuFactory = qdesigner_internal::ExtensionFactory<QDesignerTaskMenuExtension, Spacer, SpacerTaskMenu>;
77 
78 QT_END_NAMESPACE
79 
80 #endif // LAYOUTTASKMENU_H
81