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VideoFileDetailsDialog.cpp
资源名称：Video_Example.zip　[点击查看]
上传用户：xinrui0099
上传日期：2010-03-05
资源大小：48k
文件大小：25k
源码类别：

Symbian

开发平台：

C/C++

VideoFileDetailsDialog.cpp：源码内容
  1. /*
  2. * ============================================================================
  3. *  Name     : CVideoFileDetailsDialog from VideoFileDetailsDialog.h
  4. *  Part of  : Video
  5. *  Created  : 10/14/2003 by Forum Nokia
  6. *  Description:
  7. *  Declares Video file details dialog
  8. *  Version  :
  9. *  Copyright: Forum Corporation, 2003
  10. * ============================================================================
  11. */
  12.   
  13. #include <aknlists.h>
  14. #include <bautils.h>
  15. #include <stringloader.h>
  16. #include <e32base.h>
  17. #include <utf.h>
  18. #include <Video.rsg>
  20. #include "Videoengine.h"
  21. #include "VideoFileDetailsDialog.h"
  22. #include "MPlayerUIControllerListener.h"
  24. const TInt KFileSizeOneKilobyte = 1024;
  25. const TInt KMaxUrlLength = 1024;
  27. // For meta data 
  28. _LIT(KMPTitle,"Title");
  29. _LIT(KMPCopyright,"Copyright");
  31. /*
  32. -----------------------------------------------------------------------------
  34. CVideoFileDetailsDialog::CVideoFileDetailsDialog()                                         
  36. Description: C++ default constructor can NOT contain any code that might leave.
  37. Comments   :
  39.     Return values: N/A
  41. -----------------------------------------------------------------------------
  42. */
  44. CVideoFileDetailsDialog::CVideoFileDetailsDialog() : iResult(KErrNone)                                         
  45.     {
  46.     }
  48. /*
  49. -----------------------------------------------------------------------------
  51. void CVideoFileDetailsDialog::ConstructL()
  53. Description: Symbian 2nd phase constructor can leave.
  54. Comments   :
  56.     Return values: N/A
  58. -----------------------------------------------------------------------------
  59. */
  60. void CVideoFileDetailsDialog::ConstructL()
  61.     {
  62.     iListBox = new (ELeave) CAknDoublePopupMenuStyleListBox();
  63.     }
  65. /*
  66. -----------------------------------------------------------------------------
  68. CVideoFileDetailsDialog* CVideoFileDetailsDialog::NewL()
  70. Description: Two-phased constructor.
  71. Comments   :
  73.     Return values: CVideoFileDetailsDialog object pointer
  75. -----------------------------------------------------------------------------
  76. */
  77. CVideoFileDetailsDialog* CVideoFileDetailsDialog::NewL()
  78.     {
  79.     CVideoFileDetailsDialog* self = new( ELeave ) CVideoFileDetailsDialog();
  80.     CleanupStack::PushL( self );
  81.     self->ConstructL();
  82.     CleanupStack::Pop();
  83.     return self;
  84.     }
  87. /*
  88. -----------------------------------------------------------------------------
  90. CVideoFileDetailsDialog::~CVideoFileDetailsDialog()
  92. Description: Destructor
  93. Comments   :
  95.     Return values: N/A
  97. -----------------------------------------------------------------------------
  98. */
  99. CVideoFileDetailsDialog::~CVideoFileDetailsDialog()
  100.     {
  101.     delete iListBox;
  102.     }
  104. /*
  105. -----------------------------------------------------------------------------
  107. void CVideoFileDetailsDialog::ExecuteLD(const TDesC& aFileName)
  109. Description: Launches the file details dialog
  110. Comments   :
  112.     Return values: N/A
  114. -----------------------------------------------------------------------------
  115. */
  116. void CVideoFileDetailsDialog::ExecuteLD(const TDesC& aFileName)
  117.     {
  118.   
  119.     CVideoFileDetails* fileDetails = new (ELeave) CVideoFileDetails();
  120.     CleanupStack::PushL(fileDetails);
  121.     
  122.     CleanupStack::PushL(this);
  124.      // filename
  125.     TParse parse;
  126. parse.Set(aFileName,NULL,NULL);
  127.     fileDetails->iFileName = parse.Name().AllocL();
  129.     CPDummyController* dummy = CPDummyController::NewLC();
  130.     TRect tmp;
  131.     CVideoPlayerUtility* videoPlayer = CVideoPlayerUtility::NewL(*this,EMdaPriorityNormal,EMdaPriorityPreferenceNone,
  132. dummy->GetClientWsSession(),dummy->GetScreenDevice(),dummy->GetClientWindow(),tmp,tmp);
  133.     CleanupStack::PushL(videoPlayer);
  135. // open
  136.     videoPlayer->OpenFileL(aFileName);
  137.     // wait open to complete
  138.     iWait.Start();
  139.     User::LeaveIfError(iResult);
  140.     // prepare
  141.     videoPlayer->Prepare();
  142.     // wait prepare to complete
  143.     iWait.Start();
  144.     User::LeaveIfError(iResult);
  145.     // get video file details
  146.     // duration
  147.     fileDetails->iDurationInSeconds = videoPlayer->DurationL().Int64() / KMPOneSecond;
  148.     // resolution
  149.     TSize size;
  150.     videoPlayer->VideoFrameSizeL(size);
  151.     fileDetails->iResolutionHeight = size.iHeight;
  152.     fileDetails->iResolutionWidth = size.iWidth;
  153.     // bitrate
  154.     fileDetails->iBitrate = videoPlayer->VideoBitRateL();
  155.     // format
  156.     TBuf<KMaxDataTypeLength> format;
  157.     CnvUtfConverter::ConvertToUnicodeFromUtf8(format,videoPlayer->VideoFormatMimeType());
  158.     if (format.CompareF(_L("")))
  159. {
  160.         fileDetails->iFormat = format.AllocL();
  161.         }
  162.             
  163. // copyright & title
  164.     TInt metaCount = videoPlayer->NumberOfMetaDataEntriesL();
  165.     CMMFMetaDataEntry* metaData;
  166.     for (TInt i = 0; i < metaCount; i++)
  167. {
  168.         metaData = videoPlayer->MetaDataEntryL(i);
  169.         if (!metaData->Name().CompareF(KMPCopyright))
  170. {
  171.             fileDetails->iCopyright = metaData->Value().AllocL();
  172.              }
  173.         if (!metaData->Name().CompareF(KMPTitle))
  174.              {
  175.              fileDetails->iTitle = metaData->Value().AllocL();
  176.              }
  177.              delete metaData;
  178.          }
  179.          CleanupStack::PopAndDestroy(2); // dummy and videoPlayer
  180.     
  181.     CleanupStack::Pop(); //this
  182.     // Show File Details in differend ExecuteLD
  183.     ExecuteLD(fileDetails);
  184.     CleanupStack::PopAndDestroy(); // fileDetails
  185.     }
  187. /*
  188. -----------------------------------------------------------------------------
  190. void CVideoFileDetailsDialog::ExecuteLD(CVideoFileDetails* aFileDetails)
  192. Description: Launches the dialog
  193. Comments   :
  195.     Return values: N/A
  197. -----------------------------------------------------------------------------
  198. */
  199. void CVideoFileDetailsDialog::ExecuteLD(CVideoFileDetails* aFileDetails)
  200.     {
  201.     CleanupStack::PushL(this);
  203.     CAknPopupList* popupList = CAknPopupList::NewL(iListBox,R_AVKON_SOFTKEYS_OK_EMPTY, AknPopupLayouts::EMenuDoubleWindow);
  204.     CleanupStack::PushL(popupList);
  206.     iListBox->ConstructL(popupList, EAknListBoxViewerFlags);
  207.     iListBox->CreateScrollBarFrameL(ETrue);   
  208.     iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto);
  209.     
  210.     SetTitleL(popupList);
  211.     FillListBoxL(aFileDetails);
  213.     CleanupStack::Pop(); //popupList
  214.     popupList->ExecuteLD();
  215.     CleanupStack::PopAndDestroy(); //this
  216.     }
  218. /*
  219. -----------------------------------------------------------------------------
  221. void CVideoFileDetailsDialog::SetTitleL(CAknPopupList* aPopupList)
  223. Description: Sets the title for the Popup list
  224. Comments   :
  226.     Return values: N/A
  228. -----------------------------------------------------------------------------
  229. */
  230. void CVideoFileDetailsDialog::SetTitleL(CAknPopupList* aPopupList)
  231.     {
  232.     HBufC* title = StringLoader::LoadLC(R_VIDEO_FILE_DETAILS);
  233.     aPopupList->SetTitleL(*title);
  234.     CleanupStack::PopAndDestroy(); //title
  235.     }
  237. /*
  238. -----------------------------------------------------------------------------
  240. void CVideoFileDetailsDialog::FillListBoxL(CVideoFileDetails* aFileDetails)
  242. Description: Fills the listbox
  243. Comments   :
  245.     Return values: N/A
  247. -----------------------------------------------------------------------------
  248. */
  249. void CVideoFileDetailsDialog::FillListBoxL(CVideoFileDetails* aFileDetails)
  250.     {
  251.     CDesCArray* itemArray = static_cast<CDesCArray*>(iListBox->Model()->ItemTextArray());
  252.   
  253.     MakeTitleItemL(itemArray,aFileDetails);  
  254.     MakeUrlItemL(itemArray,aFileDetails);
  255.     MakeFormatItemL(itemArray,aFileDetails);
  256.     MakeResolutionItemL(itemArray,aFileDetails);
  257.     MakeDurationItemL(itemArray,aFileDetails);
  258.     MakeBitrateItemL(itemArray,aFileDetails);
  259.     MakeSizeItemL(itemArray,aFileDetails);
  260.     MakeDateItemL(itemArray,aFileDetails);
  261.     MakeTimeItemL(itemArray,aFileDetails);
  262.     MakeCopyrightItemL(itemArray,aFileDetails);
  263.  
  264.     iListBox->HandleItemAdditionL();
  265.     iListBox->SetCurrentItemIndex(0);
  266.     }
  268. /*
  269. -----------------------------------------------------------------------------
  271. void CVideoFileDetailsDialog::AddItemToListBoxL(const TDesC& aHeading, 
  272.     const TDesC& aValue, CDesCArray* aItemArray)
  274. Description: Adds item to the list box
  275. Comments   :
  277.     Return values: N/A
  279. -----------------------------------------------------------------------------
  280. */
  281. void CVideoFileDetailsDialog::AddItemToListBoxL(const TDesC& aHeading, const TDesC& aValue, CDesCArray* aItemArray)
  282.     {
  283.     CDesCArrayFlat* items = new (ELeave) CDesCArrayFlat(2);
  284.     CleanupStack::PushL(items);
  285.     items->AppendL(aHeading); //First string (heading)
  286.     items->AppendL(aValue);   //Second string (value)
  287.     HBufC* headingAndValue = StringLoader::LoadLC( R_VIDEO_FILE_DETAILS_ROW_FORMAT, *items);
  288.     aItemArray->AppendL(*headingAndValue);
  289.     CleanupStack::PopAndDestroy(2); // items & headingAndValue 
  290.     }
  293. /*
  294. -----------------------------------------------------------------------------
  296. void CVideoFileDetailsDialog::MakeTitleItemL(CDesCArray* aItemArray,
  297.                                            CVideoFileDetails* aFileDetails)
  299. Description: Makes the title item
  300. Comments   :
  302.     Return values: N/A
  304. -----------------------------------------------------------------------------
  305. */
  306. void CVideoFileDetailsDialog::MakeTitleItemL(CDesCArray* aItemArray,
  307.                                            CVideoFileDetails* aFileDetails)
  308.     {
  309.     if (aFileDetails->iTitle)
  310.         {
  311.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_TITLE_HEADING);
  312.         AddItemToListBoxL(*heading,*aFileDetails->iTitle,aItemArray);
  313.         CleanupStack::PopAndDestroy(); // heading
  314.         return;
  315.         }
  316.     
  317.     if (aFileDetails->iFileName)
  318.         {
  319.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_NAME_HEADING);
  320.         AddItemToListBoxL(*heading,*aFileDetails->iFileName,aItemArray);
  321.         CleanupStack::PopAndDestroy(); // heading
  322.         }
  323.     }
  326. /*
  327. -----------------------------------------------------------------------------
  329. void CVideoFileDetailsDialog::MakeUrlItemL(CDesCArray* aItemArray,
  330.                                            CVideoFileDetails* aFileDetails)
  332. Description: Makes Url item
  333. Comments   :
  335.     Return values: N/A
  337. -----------------------------------------------------------------------------
  338. */
  339. void CVideoFileDetailsDialog::MakeUrlItemL(CDesCArray* aItemArray,
  340.                                            CVideoFileDetails* aFileDetails)
  341.     {
  342.     if (aFileDetails->iUrl)
  343.         {
  344.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_URL_HEADING);
  345.         AddItemToListBoxL(*heading,*aFileDetails->iUrl,aItemArray);
  346.         CleanupStack::PopAndDestroy(); // heading
  347.         }
  348.     }
  351. /*
  352. -----------------------------------------------------------------------------
  354. void CVideoFileDetailsDialog::MakeFormatItemL(CDesCArray* aItemArray,
  355.                                            CVideoFileDetails* aFileDetails)
  357. Description: Makes video file heading
  358. Comments   :
  360.     Return values: N/A
  362. -----------------------------------------------------------------------------
  363. */
  364. void CVideoFileDetailsDialog::MakeFormatItemL(CDesCArray* aItemArray,
  365.                                            CVideoFileDetails* aFileDetails)
  366.     {
  367.     if (aFileDetails->iFormat)
  368.         {
  369.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_FORMAT_HEADING);
  370.         AddItemToListBoxL(*heading,*aFileDetails->iFormat,aItemArray);
  371.         CleanupStack::PopAndDestroy(); // heading
  372.         }
  373.     }
  375. /*
  376. -----------------------------------------------------------------------------
  378. void CVideoFileDetailsDialog::MakeResolutionItemL(CDesCArray* aItemArray,
  379.                                                CVideoFileDetails* aFileDetails)
  381. Description: Makes resolution item
  382. Comments   :
  384.     Return values: N/A
  386. -----------------------------------------------------------------------------
  387. */
  388. void CVideoFileDetailsDialog::MakeResolutionItemL(CDesCArray* aItemArray,
  389.                                                CVideoFileDetails* aFileDetails)
  390.     {   
  391.     if (aFileDetails->iResolutionWidth && aFileDetails->iResolutionHeight)
  392.         {
  393.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_RESOLUTION_HEADING);    
  394.         CArrayFix<TInt>* items = new (ELeave) CArrayFixFlat<TInt>(2);
  395.         CleanupStack::PushL(items);
  396.         items->AppendL(aFileDetails->iResolutionWidth);
  397.         items->AppendL(aFileDetails->iResolutionHeight);
  398.         HBufC* value = StringLoader::LoadLC(R_VIDEO_FILE_RESOLUTION,*items);
  399.         AddItemToListBoxL(*heading,*value,aItemArray);
  400.         CleanupStack::PopAndDestroy(3); // heading,items,value 
  401.         }
  402.     }
  404. /*
  405. -----------------------------------------------------------------------------
  407. void CVideoFileDetailsDialog::MakeDurationItemL(CDesCArray* aItemArray,
  408.                                              CVideoFileDetails* aFileDetails)
  410. Description: Makes duration item
  411. Comments   :
  413.     Return values: N/A
  415. -----------------------------------------------------------------------------
  416. */
  417. void CVideoFileDetailsDialog::MakeDurationItemL(CDesCArray* aItemArray,
  418.                                              CVideoFileDetails* aFileDetails)
  419.     {
  420.     TInt64 duration = aFileDetails->iDurationInSeconds;
  421.     if (duration > 0)
  422.         {
  423.         HBufC* dateFormatString;
  424.         if (duration < KOneHourInSeconds)
  425.             {
  426.             dateFormatString = StringLoader::LoadLC(R_QTN_TIME_DURAT_MIN_SEC); // Read time format string from AVKON resource
  427.             }
  428.         else
  429.             {
  430.             dateFormatString = StringLoader::LoadLC(R_QTN_TIME_DURAT_LONG); // Read time format string from AVKON resource
  431.             }   
  432.         TBuf<16> dur;
  433.         TTime durTime = TTime(duration*KMPOneSecond);
  434.         durTime.FormatL(dur, *dateFormatString);
  435.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_DURATION_HEADING);
  436.         AddItemToListBoxL(*heading,dur,aItemArray);
  437.         CleanupStack::PopAndDestroy(2); // heading & dateFormatString
  438.         }
  439.     }
  441. /*
  442. -----------------------------------------------------------------------------
  444. void CVideoFileDetailsDialog::MakeBitrateItemL(CDesCArray* aItemArray,
  445.                                             CVideoFileDetails* aFileDetails)
  447. Description: Makes bit-rate item
  448. Comments   :
  450.     Return values: N/A
  452. -----------------------------------------------------------------------------
  453. */
  454. void CVideoFileDetailsDialog::MakeBitrateItemL(CDesCArray* aItemArray,
  455.                                             CVideoFileDetails* aFileDetails)
  456.     {
  457.     if (aFileDetails->iBitrate > 0)
  458.         {
  459.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_BITRATE_HEADING);
  460.         HBufC* value = StringLoader::LoadLC(R_VIDEO_FILE_BITRATE,aFileDetails->iBitrate / KFileSizeOneKilobyte);
  461.         AddItemToListBoxL(*heading,*value,aItemArray);
  462.         CleanupStack::PopAndDestroy(2); // heading & value
  463.         }
  464.     }
  466. /*
  467. -----------------------------------------------------------------------------
  469. void CVideoFileDetailsDialog::MakeSizeItemL(CDesCArray* aItemArray,
  470.                                          CVideoFileDetails* aFileDetails)
  472. Description: Makes size item
  473. Comments   :
  475.     Return values: N/A
  477. -----------------------------------------------------------------------------
  478. */
  479. void CVideoFileDetailsDialog::MakeSizeItemL(CDesCArray* aItemArray,
  480.                                          CVideoFileDetails* aFileDetails)
  481.     {
  483.     if (aFileDetails->iSize)
  484.         {   
  485.         TRealFormat format = TRealFormat(256,2);
  486.         TBuf<256> sizeString;
  487.         HBufC* value;
  488.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_SIZE_HEADING);
  489.         TReal size = aFileDetails->iSize;
  490.         size = size/KFileSizeOneKilobyte;
  491.         // Show kilobytes with 3 digits. If more digits needed, show size in megabytes
  492.         if (size < 1000)
  493.             {
  494.             sizeString.Num(size,format);
  495.             switch (sizeString.Length())
  496.                 {
  497.                 case 6:
  498.                     sizeString = sizeString.Left(3);
  499.                     break;
  500.                 case 5:
  501.                     sizeString = sizeString.Left(4);
  502.                     break;
  503.                 default:
  504.                     break;
  505.                 }
  506.             value = StringLoader::LoadLC(R_VIDEO_FILE_SIZE_KB,sizeString);
  507.             }
  508.         else
  509.             {
  510.             size = size/KFileSizeOneKilobyte;
  511.             sizeString.Num(size,format);
  512.             switch (sizeString.Length())
  513.                 {
  514.                 case 6:
  515.                     sizeString = sizeString.Left(3);
  516.                     break;
  517.                 case 5:
  518.                     sizeString = sizeString.Left(4);
  519.                     break;
  520.                 default:
  521.                     break;
  522.                 }
  523.             value = StringLoader::LoadLC(R_VIDEO_FILE_SIZE_MB,sizeString);
  524.             }
  525.         AddItemToListBoxL(*heading,*value,aItemArray);
  526.         CleanupStack::PopAndDestroy(2); // heading & value
  527.         }
  528.     }
  530. /*
  531. -----------------------------------------------------------------------------
  533. void CVideoFileDetailsDialog::MakeSizeItemL(CDesCArray* aItemArray,
  534.                                          CVideoFileDetails* aFileDetails)
  536. Description: Makes date item
  537. Comments   :
  539.     Return values: N/A
  541. -----------------------------------------------------------------------------
  542. */
  543. void CVideoFileDetailsDialog::MakeDateItemL(CDesCArray* aItemArray,
  544.                                          CVideoFileDetails* aFileDetails)
  545.     {
  547.     if (aFileDetails->iTime > TTime(0))
  548.         {
  549.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_DATE_HEADING);
  550.         HBufC* dateFormatString = StringLoader::LoadLC(R_QTN_DATE_USUAL_WITH_ZERO);
  551.         TBuf<32> date;
  552.         aFileDetails->iTime.FormatL(date,*dateFormatString);
  553.         AddItemToListBoxL(*heading,date,aItemArray);
  554.         CleanupStack::PopAndDestroy(2); // heading & dateFormatString
  555.         }
  557.     }
  559. /*
  560. -----------------------------------------------------------------------------
  562. void CVideoFileDetailsDialog::MakeTimeItemL(CDesCArray* aItemArray,
  563.                                          CVideoFileDetails* aFileDetails)
  565. Description: Makes time item
  566. Comments   :
  568.     Return values: N/A
  570. -----------------------------------------------------------------------------
  571. */
  572. void CVideoFileDetailsDialog::MakeTimeItemL(CDesCArray* aItemArray,
  573.                                          CVideoFileDetails* aFileDetails)
  574.     {
  575.     if (aFileDetails->iTime > TTime(0))
  576.         {
  577.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_TIME_HEADING);
  578.         HBufC* timeFormatString = StringLoader::LoadLC(R_QTN_TIME_USUAL_WITH_ZERO);
  579.         TBuf<32> time;
  580.         aFileDetails->iTime.FormatL(time,*timeFormatString);
  581.         AddItemToListBoxL(*heading,time,aItemArray);
  582.         CleanupStack::PopAndDestroy(2); // heading & timeFormatString
  583.         }
  584.     }
  586. /*
  587. -----------------------------------------------------------------------------
  589. void CVideoFileDetailsDialog::MakeCopyrightItemL(CDesCArray* aItemArray,
  590.                                               CVideoFileDetails* aFileDetails)
  592. Description: Makes copyright item
  593. Comments   :
  595.     Return values: N/A
  597. -----------------------------------------------------------------------------
  598. */
  599. void CVideoFileDetailsDialog::MakeCopyrightItemL(CDesCArray* aItemArray,
  600.                                               CVideoFileDetails* aFileDetails)
  601.     {
  602.     if (aFileDetails->iCopyright)
  603.         {
  604.         HBufC* heading = StringLoader::LoadLC(R_VIDEO_FILE_COPYRIGHT_HEADING);
  605.         AddItemToListBoxL(*heading,*aFileDetails->iCopyright,aItemArray);
  606.         CleanupStack::PopAndDestroy(); // heading
  607.         }
  608.     }
  610. /*
  611. -----------------------------------------------------------------------------
  613. void CVideoFileDetailsDialog::MapcInitComplete(TInt aError, 
  614. const TTimeIntervalMicroSeconds& aDuration)
  616. Description: Defines required client behaviour when an attempt to open and 
  617.      initialise an audio sample has completed, successfully or 
  618.  otherwise.
  619. Comments   :
  621.     Return values: N/A
  623. -----------------------------------------------------------------------------
  624. */
  625. void CVideoFileDetailsDialog::MapcInitComplete(TInt aError, const TTimeIntervalMicroSeconds& /*aDuration*/)
  626.     {
  627.     // Open completed, resume ExecuteLD(const TDesC& aFileName)
  628.     iResult = aError;
  629.     iWait.AsyncStop();
  630.     }
  632. /*
  633. -----------------------------------------------------------------------------
  635. void CVideoFileDetailsDialog::MapcPlayComplete(TInt aError)
  637. Description: Defines required client behaviour when an attempt to play an 
  638.              audio sample has completed, successfully or otherwise.
  639. Comments   :
  641.     Return values: N/A
  643. -----------------------------------------------------------------------------
  644. */
  645. void CVideoFileDetailsDialog::MapcPlayComplete(TInt /*aError*/)
  646.     {
  647.     
  648.     }
  651. /*
  652. -----------------------------------------------------------------------------
  654. void CVideoFileDetailsDialog::MvpuoOpenComplete(TInt aError)
  656. Description: Open has been completed
  657. Comments   :
  659.     Return values: N/A
  661. -----------------------------------------------------------------------------
  662. */
  663. void CVideoFileDetailsDialog::MvpuoOpenComplete(TInt aError)
  664.     {
  665.     // Open completed, resume ExecuteLD(const TDesC& aFileName)
  666.     iResult = aError;
  667.     iWait.AsyncStop();
  668.     }
  670. /*
  671. -----------------------------------------------------------------------------
  673. void CVideoFileDetailsDialog::MvpuoFrameReady(CFbsBitmap& aFrame,TInt aError)
  675. Description:  Frame is ready. 
  676. Comments   :
  678.     Return values: N/A
  680. -----------------------------------------------------------------------------
  681. */
  682. void CVideoFileDetailsDialog::MvpuoFrameReady(CFbsBitmap& /*aFrame*/,TInt /*aError*/)
  683.     {
  685.     }
  687. /*
  688. -----------------------------------------------------------------------------
  690. void CVideoFileDetailsDialog::MvpuoPlayComplete(TInt aError)
  692. Description:  Play has been completed
  693. Comments   :
  695.     Return values: N/A
  697. -----------------------------------------------------------------------------
  698. */
  699. void CVideoFileDetailsDialog::MvpuoPlayComplete(TInt /*aError*/)
  700.     {
  702.     }
  704. /*
  705. -----------------------------------------------------------------------------
  707. void CVideoFileDetailsDialog::MvpuoPrepareComplete(TInt aError)
  709. Description: Prepare has been completed
  710. Comments   :
  712.     Return values: N/A
  714. -----------------------------------------------------------------------------
  715. */
  716. void CVideoFileDetailsDialog::MvpuoPrepareComplete(TInt aError)
  717.     {
  718.      // Prepare completed, resume ExecuteLD(const TDesC& aFileName)
  719.     iResult = aError;
  720.     iWait.AsyncStop();
  721.     }
  723. /*
  724. -----------------------------------------------------------------------------
  726. void CVideoFileDetailsDialog::MvpuoEvent(const TMMFEvent& aEvent)
  728. Description: Mvpuo Event comes in
  729. Comments   :
  731.     Return values: N/A
  733. -----------------------------------------------------------------------------
  734. */
  735. void CVideoFileDetailsDialog::MvpuoEvent(const TMMFEvent& /*aEvent*/)
  736.     {
  738.     }
  740. /*
  741. -----------------------------------------------------------------------------
  743. CPDummyController::CPDummyController()
  745. Description: C++ default constructor can NOT contain any code that might
  746.  leave
  747. Comments   :
  749.     Return values: N/A
  751. -----------------------------------------------------------------------------
  752. */
  753. CPDummyController::CPDummyController()
  754. {
  756. }
  758. /*
  759. -----------------------------------------------------------------------------
  761. void CPDummyController::ConstructL()
  763. Description: Symbian 2nd phase constructor can leave.
  764. Comments   :
  766.     Return values: N/A
  768. -----------------------------------------------------------------------------
  769. */
  770. void CPDummyController::ConstructL()
  771. {
  772. CreateWindowL();
  773. SetExtent(TPoint(0,0), TSize(50,50));
  774. ActivateL();
  775. SetPointerCapture(ETrue);
  776. ClaimPointerGrab(ETrue);
  777. iEikonEnv->EikAppUi()->AddToStackL(this, ECoeStackPriorityEnvironmentFilter);
  778. }
  780. /*
  781. -----------------------------------------------------------------------------
  783. void CPDummyController::ConstructL()
  785. Description: Two-phased constructor.
  786. Comments   :
  788.     Return values: N/A
  790. -----------------------------------------------------------------------------
  791. */
  792. CPDummyController* CPDummyController::NewLC()
  793. {
  794. CPDummyController* self= new (ELeave) CPDummyController();
  795. CleanupStack::PushL(self);
  796. self->ConstructL();
  797. return self;
  798. }
  801. /*
  802. -----------------------------------------------------------------------------
  804. CPDummyController::~CPDummyController()
  806. Description: destructor
  807. Comments   :
  809.     Return values: N/A
  811. -----------------------------------------------------------------------------
  812. */
  813. CPDummyController::~CPDummyController()
  814. {
  815. if (iCoeEnv && iEikonEnv->EikAppUi())
  816. iEikonEnv->EikAppUi()->RemoveFromStack(this);
  817. }
  819. /*
  820. -----------------------------------------------------------------------------
  822. TKeyResponse CPDummyController::OfferKeyEventL(const TKeyEvent& aKeyEvent,
  823. TEventCode aType)
  825. Description: Absorbs all the key presses
  826. Comments   :
  828.     Return values: EKeyWasConsumed
  830. -----------------------------------------------------------------------------
  831. */
  832. TKeyResponse CPDummyController::OfferKeyEventL(const TKeyEvent& /*aKeyEvent*/,TEventCode /*aType*/)
  833. {
  834. return EKeyWasConsumed;
  835. }