sl@0: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // Part of the MVS Application for TechView
sl@0: //
sl@0: 
sl@0: 
sl@0: #include "MVSAudioSettingDialog.h"
sl@0: #include "MVSApp.hrh"
sl@0: 
sl@0: 
sl@0: void CMVSAudioSettingDialog::SetupDialogLD(TInt aNoRepeats, 
sl@0:                           TTimeIntervalMicroSeconds aTrailingSilence,TInt aAudioPriority,
sl@0:                           TMdaPriorityPreference aPriorityPreference, TInt& aMaxFileBuf,
sl@0:                           CMVSAppUi* aAppUi)
sl@0: 	{
sl@0:     CMVSAudioSettingDialog* dialog = new (ELeave) CMVSAudioSettingDialog(aNoRepeats,
sl@0:                                                        aTrailingSilence,aAudioPriority, aPriorityPreference, aMaxFileBuf, aAppUi);
sl@0:     dialog->ExecuteLD(R_NEW_MVS_DIALOG_AUDIOSETTING);
sl@0:     }
sl@0: 
sl@0: void CMVSAudioSettingDialog::PreLayoutDynInitL()
sl@0:     {
sl@0:     CEikNumberEditor* repeatControl = static_cast<CEikNumberEditor*>(Control(EMVSCmdSetRepeats));
sl@0:     CEikNumberEditor* myTrSilenceControl = static_cast<CEikNumberEditor*>(Control(EMVSCmdSetTrailingSilence));
sl@0:     iMaxFileSizeCtrl = static_cast<CEikNumberEditor*>(Control(EMVSCmdSetMaxFileSizeNum));
sl@0:         
sl@0:     if(iMaxFileBuf>0)
sl@0:     	{
sl@0:     	iMaxFileSizeCtrl->SetNumber(iMaxFileBuf);
sl@0:     	}
sl@0:     else
sl@0:     	{
sl@0:     	iMaxFileSizeCtrl->SetNumber(0);
sl@0:      	}
sl@0:     //Now seed the controls with appropriate values
sl@0:     if(repeatControl)
sl@0: 	    {
sl@0: 	    repeatControl->SetNumber(iNoRepeats);
sl@0: 	    }
sl@0:     if(myTrSilenceControl)
sl@0:     	{
sl@0:     	myTrSilenceControl->SetNumber(I64INT(iTrailingSilence.Int64()/1000000));	
sl@0:     	}
sl@0:     // Get a downcasted pointer to the controls
sl@0:     CEikChoiceList* audioPriority = static_cast<CEikChoiceList*>(Control(EMVSCmdSetAudioPriority));
sl@0: 
sl@0:     CEikChoiceList* audioPriorityPref = static_cast<CEikChoiceList*>(Control(EMVSCmdSetAudioPriorityPreference));
sl@0: 
sl@0:     
sl@0:     if(audioPriority)
sl@0: 	    {
sl@0: 	    //Set the current item based on the argument passed to the object
sl@0: 	    switch (iAudioPriority)
sl@0: 	    	{
sl@0: 	        case(EMdaPriorityMin):
sl@0: 	        	audioPriority->SetCurrentItem(0);
sl@0: 	          	break;
sl@0: 
sl@0: 	        case(EMdaPriorityMax):
sl@0: 	        	audioPriority->SetCurrentItem(2);
sl@0: 	          	break;
sl@0: 
sl@0: 	    	case(EMdaPriorityNormal):
sl@0: 	        default:
sl@0: 	        	audioPriority->SetCurrentItem(1);
sl@0: 	          	break;
sl@0: 	        }	
sl@0: 	    }
sl@0:      if(audioPriorityPref)
sl@0: 	     {
sl@0: 	     //Set the priority preference based on the argument passed to the object
sl@0: 	     switch (iPriorityPreference)
sl@0: 	     	{
sl@0: 	        case(EMdaPriorityPreferenceTime):
sl@0: 	        	audioPriorityPref->SetCurrentItem(1);
sl@0: 	          	break;
sl@0: 	          
sl@0: 	        case(EMdaPriorityPreferenceQuality):
sl@0: 	        	audioPriorityPref->SetCurrentItem(2);
sl@0: 	          	break;
sl@0: 	          
sl@0: 	     	case(EMdaPriorityPreferenceTimeAndQuality):
sl@0: 	        	audioPriorityPref->SetCurrentItem(3);
sl@0: 	          	break;
sl@0: 	        
sl@0: 	     	case(EMdaPriorityPreferenceNone):
sl@0: 	     	default:
sl@0: 	     		audioPriorityPref->SetCurrentItem(0);
sl@0: 	        }	
sl@0: 	     }
sl@0:     }
sl@0: 
sl@0: 
sl@0: CMVSAudioSettingDialog::CMVSAudioSettingDialog(TInt aNoRepeats, 
sl@0:                              TTimeIntervalMicroSeconds aTrailingSilence,TInt aAudioPriority,
sl@0:                       TMdaPriorityPreference aPriorityPreference, TInt& aMaxFileBuf,
sl@0:                       CMVSAppUi* aAppUi)
sl@0: : iAppUi(aAppUi),iAudioPriority(aAudioPriority), iPriorityPreference (aPriorityPreference),
sl@0: iNoRepeats(aNoRepeats),iTrailingSilence(aTrailingSilence), iMaxFileBuf(aMaxFileBuf)
sl@0: 	{
sl@0:     
sl@0:     }
sl@0: 
sl@0: TKeyResponse CMVSAudioSettingDialog::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType)
sl@0: 	{
sl@0: 	if(aKeyEvent.iCode == EKeyEnter && aType == EEventKeyDown)
sl@0: 		{
sl@0: 		OkToExitL(EMVSButtonUpdate);
sl@0: 		}
sl@0: 	else if(aKeyEvent.iCode == EKeyEscape && aType == EEventKeyDown)
sl@0: 		{
sl@0: 		OkToExitL(EMVSButtonCancel);
sl@0: 		}
sl@0: 	return CEikDialog::OfferKeyEventL(aKeyEvent,aType);	
sl@0: 	}
sl@0: 
sl@0: TBool CMVSAudioSettingDialog::OkToExitL(TInt aButtonId)
sl@0:     {
sl@0:     // Get a pointer to the progress bar control.
sl@0:     // Downcast the returned CCoeControl* pointer to the correct type.
sl@0:     CEikChoiceList* audioPriority = static_cast<CEikChoiceList*>(Control(EMVSCmdSetAudioPriority));
sl@0: 
sl@0:     CEikChoiceList* audioPriorityPref = static_cast<CEikChoiceList*>(Control(EMVSCmdSetAudioPriorityPreference));
sl@0:     
sl@0:     iMaxFileBuf = iMaxFileSizeCtrl->Number();
sl@0: 	iAppUi->SetMaxFileSize(iMaxFileBuf);	
sl@0:     //Identify current Audio Priority item, and set that
sl@0:     if(audioPriority)
sl@0: 	    {
sl@0: 	    switch (audioPriority->CurrentItem())
sl@0: 	    	{
sl@0: 	        case 0:
sl@0: 	        	iAudioPriority = EMdaPriorityMin;
sl@0: 	          	break;
sl@0: 
sl@0: 	        case 1:
sl@0: 	        	iAudioPriority = EMdaPriorityNormal;
sl@0: 	          	break;
sl@0: 
sl@0: 	        case 2:
sl@0: 	        	iAudioPriority = EMdaPriorityMax;
sl@0: 	         	break;
sl@0: 
sl@0: 	        default:
sl@0: 	        	iAudioPriority = EMdaPriorityNormal;
sl@0: 	         	break;
sl@0: 	        }	
sl@0: 	    }
sl@0:     
sl@0:     //Now do the same for the Priority Preference.
sl@0:     if(audioPriorityPref)
sl@0: 	    {
sl@0: 	    switch (audioPriorityPref->CurrentItem())
sl@0: 	    	{
sl@0: 	        case 1:
sl@0: 	        	iPriorityPreference = EMdaPriorityPreferenceTime;
sl@0: 	          	break;
sl@0: 	          
sl@0: 	        case 2:
sl@0: 	        	iPriorityPreference = EMdaPriorityPreferenceQuality;
sl@0: 	          	break;
sl@0: 	          
sl@0: 	        case 3:
sl@0: 	        	iPriorityPreference = EMdaPriorityPreferenceTimeAndQuality;
sl@0: 	          	break;
sl@0: 
sl@0: 	    	case 0:
sl@0: 	        default:
sl@0: 	        	iPriorityPreference = EMdaPriorityPreferenceNone;
sl@0: 	          	break;
sl@0: 	        }
sl@0: 	    }
sl@0:     iNoRepeats = static_cast<CEikNumberEditor*>
sl@0:                         (Control(EMVSCmdSetRepeats))->Number();
sl@0: 
sl@0:     //Update the trailing silence from the control.
sl@0:     TInt64 silence64 = (static_cast<CEikNumberEditor*>
sl@0:                         (Control(EMVSCmdSetTrailingSilence))->Number());  
sl@0:     TInt silence = I64INT(silence64*1000000);
sl@0:     TTimeIntervalMicroSeconds theSilence(silence);
sl@0:     
sl@0:     switch(aButtonId)
sl@0:     	{
sl@0:      	case(EMVSButtonUpdate):
sl@0:         	iAppUi->SetPriorityL(iAudioPriority, iPriorityPreference);
sl@0:             iAppUi->SetRepeats(iNoRepeats, theSilence);
sl@0:             return ETrue;
sl@0:             
sl@0:     	case(EMVSButtonCancel):
sl@0:     		return ETrue;
sl@0:         default:
sl@0:            	break;
sl@0:      	} 
sl@0:     return ETrue;
sl@0:     }