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37 // This file is not part of the Qt API. It exists for the convenience
38 // of Qt Designer. This header
39 // file may change from version to version without notice, or even be removed.
44 #ifndef QDESIGNER_FORMWINDOMANAGER_H
45 #define QDESIGNER_FORMWINDOMANAGER_H
47 #include "shared_global_p.h"
48 #include <QtDesigner/QDesignerFormWindowManagerInterface>
52 namespace qdesigner_internal {
57 // Convenience methods to manage form previews (ultimately forwarded to PreviewManager).
59 class QDESIGNER_SHARED_EXPORT QDesignerFormWindowManager
60 : public QDesignerFormWindowManagerInterface
64 explicit QDesignerFormWindowManager(QObject *parent = 0);
65 virtual ~QDesignerFormWindowManager();
67 virtual QAction *actionDefaultPreview() const;
68 virtual QActionGroup *actionGroupPreviewInStyle() const;
69 virtual QAction *actionShowFormWindowSettingsDialog() const;
71 virtual QPixmap createPreviewPixmap(QString *errorMessage) = 0;
73 virtual PreviewManager *previewManager() const = 0;
76 void formWindowSettingsChanged(QDesignerFormWindowInterface *fw);
79 virtual void closeAllPreviews() = 0;
86 } // namespace qdesigner_internal
90 #endif // QDESIGNER_FORMWINDOMANAGER_H