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chxavwaitnote.h
Package: helix.src.0812.rar　[view]
Upload User: zhongxx05
Upload Date: 2007-06-06
Package Size: 33641k
Code Size: 2k
Category:

Symbian

Development Platform:

C/C++

chxavwaitnote.h：Code Content
  1. /************************************************************************
  2.  * chxavwaitnote.h
  3.  * ---------------
  4.  *
  5.  * Synopsis:
  6.  * Description: 
  7.  *
  8.  * (c) 1995-2003 RealNetworks, Inc. Patents pending. All rights reserved.
  9.  *
  10.  ************************************************************************/
  11. #ifndef _chxavwaitnote_h_
  12. #define _chxavwaitnote_h_
  14. // Symbian includes...
  15. #include <aknprogressdialog.h>
  17. // Includes from this project...
  18. #include "chxavutil.h"
  19. #include "chxavcommand.h"
  20. #include "chxbody.h"
  21. #include "chxavrefptr.h"
  22. #include "chxsmartptr.h"
  24. // foward decl
  25. class CAknWaitDialog;
  27. // class CHXAvWaitNote
  28. class CHXAvWaitNote
  29. : public MProgressDialogCallback
  30. , public CHXBody
  31. {
  32. public:
  34.     // softkey text for cancel command
  35.     enum CancelText
  36.     {
  37.         ctCancel,
  38.         ctExit,
  39.         ctClose
  40.     };
  43. // ctor and dtor
  44.     CHXAvWaitNote();
  45.     virtual ~CHXAvWaitNote();
  47. private:
  48. // disallow assignment and copy
  49.     CHXAvWaitNote(const CHXAvWaitNote& rhs);
  50.     CHXAvWaitNote& operator=(const CHXAvWaitNote& rhs);
  52. public:
  53. // MProgressDialogCallback
  54.     void DialogDismissedL(TInt bid);
  56. // methods
  57.     void SetTextL(const TDesC& text);
  58.     void SetCancelCommandL(const CHXAvCommand& userCancelCmd, TInt idSoftkey = R_AVKON_SOFTKEYS_CANCEL);
  59.     void ClearCancelCommand();
  61.     void StartL(bool bDelayVisibility = false);
  62.     void EndL();
  63.     void StartAndKickL();
  65.     bool IsShowing() const;
  67. private:
  68. // data
  69.     CHXAvCommandPtr m_spUserCancelCmd;
  70.     refptr<HBufC>       m_spText;
  71.     CAknWaitDialog*     m_wpWaitNote;
  72.     TInt                m_idSoftkey;
  73.     bool                m_bDismissPending;
  75. };
  77. typedef CHXSmartPtr<CHXAvWaitNote> CHXAvWaitNotePtr;
  79. inline
  80. bool CHXAvWaitNote::IsShowing() const
  81. {
  82.     return m_bDismissPending;
  83. }
  85. ////////////////////////////////////////
  86. // 
  87. inline
  88. void CHXAvWaitNote::SetTextL(const TDesC& text)
  89. {
  90.     m_spText = text.AllocL();
  91. }
  97. #endif // _chxavwaitnote_h_