notepad/notepad1/LibSrc/NpdViewerDialog.cpp
branchRCL_3
changeset 18 d68a4b5d5885
parent 14 21239b3bcd78
child 25 bf573002ff72
equal deleted inserted replaced
16:55d60436f00b 18:d68a4b5d5885
    36 #include <CommonContentPolicy.h>
    36 #include <CommonContentPolicy.h>
    37 #include <StringLoader.h>
    37 #include <StringLoader.h>
    38 #include <centralrepository.h>
    38 #include <centralrepository.h>
    39 #include <CommonUiInternalCRKeys.h>
    39 #include <CommonUiInternalCRKeys.h>
    40 #include <akntitle.h>
    40 #include <akntitle.h>
       
    41 #include <touchfeedback.h>
    41 
    42 
    42 #include <NpdLib.rsg>
    43 #include <NpdLib.rsg>
    43 #include "NpdLib.hrh"
    44 #include "NpdLib.hrh"
    44 #include <finditem.hrh>
    45 #include <finditem.hrh>
    45 #include <CMessageData.h>
    46 #include <CMessageData.h>
   104         delete iPeriodicTimer;
   105         delete iPeriodicTimer;
   105         iPeriodicTimer = NULL;
   106         iPeriodicTimer = NULL;
   106         }
   107         }
   107     delete iFilename;
   108     delete iFilename;
   108     delete iSendUi;
   109     delete iSendUi;
       
   110     iAutoFinder->SetItemFinderObserverL (0);
   109     delete iAutoFinder;
   111     delete iAutoFinder;
   110     delete iFindMenu;
   112     delete iFindMenu;
   111     if( iNotifier )
   113     if( iNotifier )
   112         {
   114         {
   113         iNotifier->StopListening();
   115         iNotifier->StopListening();
   232     NotepadUtil::LoadFileL( *iCoeEnv, *iFilename, iGuessEncoding,
   234     NotepadUtil::LoadFileL( *iCoeEnv, *iFilename, iGuessEncoding,
   233         iEncoding, *(iEditor->Text()) );
   235         iEncoding, *(iEditor->Text()) );
   234     iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength());
   236     iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength());
   235     iEditor->HandleTextChangedL();
   237     iEditor->HandleTextChangedL();
   236     iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor);
   238     iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor);
   237 
   239     iAutoFinder->SetItemFinderObserverL( this );
   238     RefreshTitleL();
   240     RefreshTitleL();
   239     }
   241     }
   240 
   242 
   241 // -----------------------------------------------------------------------------
   243 // -----------------------------------------------------------------------------
   242 // CNotepadViewerDialog::LoadFileL file handle
   244 // CNotepadViewerDialog::LoadFileL file handle
   250    TBool error = NotepadUtil::LoadFileL( *iCoeEnv, aFile, iGuessEncoding,
   252    TBool error = NotepadUtil::LoadFileL( *iCoeEnv, aFile, iGuessEncoding,
   251         iEncoding, *(iEditor->Text()) );
   253         iEncoding, *(iEditor->Text()) );
   252     iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength()); 
   254     iEditor->SetAmountToFormat(iEditor->Text()->DocumentLength()); 
   253     iEditor->HandleTextChangedL();
   255     iEditor->HandleTextChangedL();
   254     iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor);
   256     iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor);
   255 
   257     iAutoFinder->SetItemFinderObserverL( this );
   256     RefreshTitleL();
   258     RefreshTitleL();
   257     if( error != KErrNone)
   259     if( error != KErrNone)
   258         {
   260         {
   259         
   261         
   260         HBufC* text = StringLoader::LoadLC(R_NOTEPAD_QTN_FILE_CORRUPTED);
   262         HBufC* text = StringLoader::LoadLC(R_NOTEPAD_QTN_FILE_CORRUPTED);
   361         {
   363         {
   362 		//MSK        
   364 		//MSK        
   363         case EAknSoftkeyContextOptions:
   365         case EAknSoftkeyContextOptions:
   364 	   		{
   366 	   		{
   365 	   		iFlags |= ENotepadMenuByOkKey;
   367 	   		iFlags |= ENotepadMenuByOkKey;
       
   368 	   		iFlags &= ~EMenuByItemActication;
   366 	   		DisplayMenuL();
   369 	   		DisplayMenuL();
   367 	   		isOk= EFalse;
   370 	   		isOk= EFalse;
   368 	   		}
   371 	   		}
   369 	   		break;
   372 	   		break;
   370         case EAknSoftkeyBack:
   373         case EAknSoftkeyBack:
   375                 }
   378                 }
   376             break;
   379             break;
   377         case EAknSoftkeyOptions:
   380         case EAknSoftkeyOptions:
   378              iTaskSwapperFlag = ETrue;
   381              iTaskSwapperFlag = ETrue;
   379         default:
   382         default:
       
   383             iFlags &= ~EMenuByItemActication;
   380             isOk = CAknDialog::OkToExitL(aButtonId);
   384             isOk = CAknDialog::OkToExitL(aButtonId);
   381             break;
   385             break;
   382         }
   386         }
   383     return isOk;
   387     return isOk;
   384     }
   388     }
   528         iEditor->SetTextL(NULL);
   532         iEditor->SetTextL(NULL);
   529         iEditor->SetTextL(&iContent);
   533         iEditor->SetTextL(&iContent);
   530         iEditor->SetAmountToFormat(iContent.Length()); // Will ensure first Format in SetTextL is in correct mode
   534         iEditor->SetAmountToFormat(iContent.Length()); // Will ensure first Format in SetTextL is in correct mode
   531         iEditor->HandleTextChangedL();
   535         iEditor->HandleTextChangedL();
   532         iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor);
   536         iAutoFinder->SetEditor((CEikRichTextEditor**)&iEditor);
       
   537         iAutoFinder->SetItemFinderObserverL( this );
   533         RefreshTitleL();
   538         RefreshTitleL();
       
   539         iEditor->EnableKineticScrollingL( ETrue );
   534         }
   540         }
   535     }
   541     }
   536 
   542 
   537 // -----------------------------------------------------------------------------
   543 // -----------------------------------------------------------------------------
   538 // CNotepadViewerDialog::OfferKeyEventL
   544 // CNotepadViewerDialog::OfferKeyEventL
   575             keyResponse = CAknDialog::OfferKeyEventL(aKeyEvent, aType);
   581             keyResponse = CAknDialog::OfferKeyEventL(aKeyEvent, aType);
   576         }
   582         }
   577  
   583  
   578     return keyResponse;
   584     return keyResponse;
   579     }
   585     }
       
   586 void CNotepadViewerDialog::HandleFindItemEventL(
       
   587                 const CItemFinder::CFindItemExt& aItem,
       
   588                 MAknItemFinderObserver::TEventFlag aEvent,
       
   589                 TUint aFlags)
       
   590     {
       
   591     if ( MAknItemFinderObserver::EPointerEvent == aEvent )
       
   592         {
       
   593         iFlags |= ENotepadMenuByOkKey;
       
   594         }
       
   595     iFlags |= EMenuByItemActication;
       
   596     }
   580 // -----------------------------------------------------------------------------
   597 // -----------------------------------------------------------------------------
   581 // CNotepadViewerDialog::HandleDialogPointerEventL
   598 // CNotepadViewerDialog::HandleDialogPointerEventL
   582 // from CoeControl
   599 // from CoeControl
   583 // -----------------------------------------------------------------------------
   600 // -----------------------------------------------------------------------------
   584 //
   601 //
   586     {
   603     {
   587     if(!AknLayoutUtils::PenEnabled())
   604     if(!AknLayoutUtils::PenEnabled())
   588         {
   605         {
   589         return;
   606         return;
   590         }
   607         }
   591 	 
   608     if( CItemFinder::ENoneSelected == iAutoFinder->CurrentItemExt().iItemType )
   592     if( aPointerEvent.iType == TPointerEvent::EButton1Up ) 
   609 	{
   593         {
   610 	// when you selected is not item, return
   594         TRect rect = iEditor->Rect();  
   611 	return;
   595         if ( !iAutoFinder->ItemWasTappedL( aPointerEvent.iPosition - rect.iTl ) )
   612 	}
   596             {
   613     MTouchFeedback* feedback = MTouchFeedback::Instance();
   597             return;
   614     TTouchLogicalFeedback fbLogicalType;
   598             }
   615     TTouchFeedbackType fbType;
   599         
   616     switch( aPointerEvent.iType )
   600         DisplayMenuL();
   617     	{
   601         }
   618     	case TPointerEvent::EButton1Down:
       
   619     		{
       
   620     		fbLogicalType = ETouchFeedbackBasic;
       
   621     		fbType = TTouchFeedbackType( ETouchFeedbackAudio|ETouchFeedbackVibra );
       
   622     		}
       
   623     		break;
       
   624     	case TPointerEvent::EButton1Up:
       
   625     		{
       
   626     		fbLogicalType = ETouchFeedbackIncreasingPopUp;
       
   627     		fbType = ETouchFeedbackVibra;
       
   628     		}
       
   629     		break;
       
   630     	default:
       
   631     		return;
       
   632     	}
       
   633     if ( feedback )
       
   634     	{
       
   635     	feedback->InstantFeedback( this,
       
   636     			fbLogicalType, fbType, TPointerEvent() );
       
   637     	if( ETouchFeedbackVibra == fbType )
       
   638     		{
       
   639     		DisplayMenuL();
       
   640     		}
       
   641     	}
   602     }
   642     }
   603 
   643 
   604 // -----------------------------------------------------------------------------
   644 // -----------------------------------------------------------------------------
   605 // CNotepadViewerDialog::HandleNumberCallL
   645 // CNotepadViewerDialog::HandleNumberCallL
   606 // -----------------------------------------------------------------------------
   646 // -----------------------------------------------------------------------------
   687             break;
   727             break;
   688         default:
   728         default:
   689             {
   729             {
   690             if ( iFindMenu->CommandIsValidL(aCommandId) ) // can't really leave
   730             if ( iFindMenu->CommandIsValidL(aCommandId) ) // can't really leave
   691                 {
   731                 {
       
   732                 TBool selectionVisibility ( ETrue );
       
   733                 if ( aCommandId == EFindItemCmdCopy && iAutoFinder && iEditor && iEditor->TextView() )
       
   734                     {
       
   735                     selectionVisibility = iEditor->TextView()->SelectionVisible();
       
   736                     iEditor->TextView()->SetSelectionVisibilityL( EFalse );
       
   737                     const CItemFinder::CFindItemExt& item = iAutoFinder->CurrentItemExt();
       
   738                     iEditor->SetSelectionL( item.iStart, item.iEnd + 1 );
       
   739                     }
       
   740 
   692                 iFindMenu->HandleItemFinderCommandL(aCommandId);
   741                 iFindMenu->HandleItemFinderCommandL(aCommandId);
       
   742 
       
   743                 if ( aCommandId == EFindItemCmdCopy && iAutoFinder && iEditor && iEditor->TextView() )
       
   744                     {
       
   745                     iEditor->TextView()->SetSelectionVisibilityL( selectionVisibility );
       
   746                     iEditor->ClearSelectionL();
       
   747                     iEditor->DrawDeferred(); // sometimes editor does not update itself
       
   748                     }
       
   749 
   693                 return;
   750                 return;
   694                 }
   751                 }
   695             CNotepadDialogBase::ProcessCommandL(aCommandId);
   752             CNotepadDialogBase::ProcessCommandL(aCommandId);
   696             break;
   753             break;
   697             }
   754             }
   708     CEikMenuPane* aMenuPane )
   765     CEikMenuPane* aMenuPane )
   709     {
   766     {
   710     __ASSERT_DEBUG(aResourceId > 0, Panic(ENotepadLibraryPanicNoMenuResource));
   767     __ASSERT_DEBUG(aResourceId > 0, Panic(ENotepadLibraryPanicNoMenuResource));
   711     __ASSERT_DEBUG(aMenuPane, Panic(ENotepadLibraryPanicNullMenuPane));
   768     __ASSERT_DEBUG(aMenuPane, Panic(ENotepadLibraryPanicNullMenuPane));
   712     __ASSERT_DEBUG(iEditor, Panic(ENotepadLibraryPanicNoEdwin));
   769     __ASSERT_DEBUG(iEditor, Panic(ENotepadLibraryPanicNoEdwin));
       
   770 
       
   771     const TBool activatedByItemActication = iFlags & EMenuByItemActication;
       
   772     if ( !activatedByItemActication && iEditor && iAutoFinder
       
   773             && iEditor->SelectionLength() !=
       
   774             ( iAutoFinder->CurrentItemExt().iEnd -
       
   775               iAutoFinder->CurrentItemExt().iStart + 1 ) )
       
   776         {
       
   777         iAutoFinder->ResetCurrentItem(); // do not show item specific commands
       
   778         }
       
   779 
   713     TInt index;
   780     TInt index;
   714     switch ( aResourceId )
   781     switch ( aResourceId )
   715         {
   782         {
   716         case R_SENDUI_MENU:
   783         case R_SENDUI_MENU:
   717             index = 2;
   784             index = 2;