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- ///////////////////////////////////////////////////////////////////////////////
- //////////////////////////////////////////////////////////////////////////////
- // This example code is from the book:
- //
- // Object-Oriented Programming with C++ and OSF/Motif
- // by
- // Douglas Young
- // Prentice Hall, 1992
- // ISBN 0-13-630252-1
- //
- // Copyright 1991 by Prentice Hall
- // All Rights Reserved
- //
- // Permission to use, copy, modify, and distribute this software for
- // any purpose except publication and without fee is hereby granted, provided
- // that the above copyright notice appear in all copies of the software.
- ///////////////////////////////////////////////////////////////////////////////
- //////////////////////////////////////////////////////////////////////////////
-
-
- //////////////////////////////////////////////////////////
- // DialogManager.h: A base class for cached dialogs
- //////////////////////////////////////////////////////////
- #ifndef DIALOGMANAGER_H
- #define DIALOGMANAGER_H
-
- #include "UIComponent.h"
- #include "DialogCallbackData.h"
-
- class DialogManager : public UIComponent {
-
- private:
-
- Widget getDialog();
-
- static void destroyTmpDialogCallback ( Widget,
- XtPointer,
- XtPointer );
- static void okCallback ( Widget,
- XtPointer,
- XtPointer );
-
- static void cancelCallback ( Widget,
- XtPointer,
- XtPointer );
-
- static void helpCallback ( Widget,
- XtPointer,
- XtPointer );
-
- void cleanup ( Widget, DialogCallbackData* );
-
- protected:
-
- // Called to get a new dialog
-
- virtual Widget createDialog ( Widget ) = 0;
-
- public:
-
- DialogManager ( char * );
-
- virtual Widget post ( char *,
- void *clientData = NULL,
- DialogCallback ok = NULL,
- DialogCallback cancel = NULL,
- DialogCallback help = NULL );
- };
- #endif
-