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50
51//! [0]
52#ifndef TICTACTOEPLUGIN_H
53#define TICTACTOEPLUGIN_H
54
55#include <QtUiPlugin/QDesignerCustomWidgetInterface>
56
57QT_BEGIN_NAMESPACE
58class QIcon;
59class QWidget;
60QT_END_NAMESPACE
61
62class TicTacToePlugin : public QObject, public QDesignerCustomWidgetInterface
63{
64 Q_OBJECT
65//! [1]
66 Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QDesignerCustomWidgetInterface")
67//! [1]
68 Q_INTERFACES(QDesignerCustomWidgetInterface)
69
70public:
71 explicit TicTacToePlugin(QObject *parent = nullptr);
72
73 QString name() const override;
74 QString group() const override;
75 QString toolTip() const override;
76 QString whatsThis() const override;
77 QString includeFile() const override;
78 QIcon icon() const override;
79 bool isContainer() const override;
80 QWidget *createWidget(QWidget *parent) override;
81 bool isInitialized() const override;
82 void initialize(QDesignerFormEditorInterface *formEditor) override;
83 QString domXml() const override;
84
85private:
86 bool initialized = false;
87};
88
89#endif
90//! [0]
91

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source code of qttools/examples/designer/taskmenuextension/tictactoeplugin.h