1 /*

     2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Handles the global progress dialog for voice recognition

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 // INCLUDE FILES

    23 

    24 #include "obexutilsglobalprogressdialog.h"

    25 #include "obexutilsuilayer.h"

    26 #include <AknIconUtils.h>

    27 #include <avkon.mbg>

    28 #include <avkon.rsg>

    29 #include <bautils.h>

    30 #include    "obexutilsdebug.h"

    31 

    32 

    33 

    34 // ================= MEMBER FUNCTIONS =======================

    35 

    36 // C++ default constructor can NOT contain any code, that

    37 // might leave.

    38 //

    39 CGlobalDialog::CGlobalDialog() : CActive(EPriorityNormal)

    40    {

    41    CActiveScheduler::Add( this );

    42    }

    43 

    44 // Symbian default constructor can leave.

    45 void CGlobalDialog::ConstructL(MGlobalNoteCallback* aObserver)

    46    {    

    47     iKeyCallback = aObserver;

    48     iAknGlobalNote = CAknGlobalNote::NewL();

    49    }

    50 

    51 

    52 // Two-phased constructor.

    53 EXPORT_C CGlobalDialog* CGlobalDialog::NewL(MGlobalNoteCallback* aObserver)

    54    {

    55    CGlobalDialog* self = NewLC(aObserver);

    56    CleanupStack::Pop();

    57    return self;

    58    }

    59 

    60 // Two-phased constructor.- stack version

    61 EXPORT_C CGlobalDialog* CGlobalDialog::NewLC(MGlobalNoteCallback* aObserver)

    62    {

    63    CGlobalDialog* self=new (ELeave) CGlobalDialog();

    64    CleanupStack::PushL(self);

    65    self->ConstructL(aObserver);

    66    return self;

    67    }

    68 

    69 EXPORT_C void CGlobalDialog::ShowErrorDialogL(TInt aResourceId)

    70 {

    71     TFileName fileName;

    72     fileName += KObexUtilsFileDrive;

    73     fileName += KDC_RESOURCE_FILES_DIR;

    74     fileName += KObexUtilsResourceFileName;

    75     

    76     if(!iStringResourceReader)

    77     {

    78         iStringResourceReader= CStringResourceReader::NewL( fileName );

    79     }

    80     TPtrC buf;

    81     buf.Set(iStringResourceReader-> ReadResourceString(aResourceId)); 

    82     iAknGlobalNote->SetSoftkeys(R_AVKON_SOFTKEYS_CLOSE);

    83     iAknGlobalNote->ShowNoteL(iStatus,EAknGlobalInformationNote, buf);    

    84     FTRACE( FPrint(_L( "[ObexUtils] CGlobalDialog: ShowNoteDialogL buf: \t %S" ), &buf) );

    85     SetActive();    

    86     

    87 }

    88 EXPORT_C void CGlobalDialog::ShowNoteDialogL( TInt aResourceId, TBool anAnimation)

    89 {

    90     TFileName fileName;

    91     fileName += KObexUtilsFileDrive;

    92     fileName += KDC_RESOURCE_FILES_DIR;

    93     fileName += KObexUtilsResourceFileName;

    94     

    95     if(!iStringResourceReader)

    96     {

    97         iStringResourceReader= CStringResourceReader::NewL( fileName );

    98     }

    99     TPtrC buf;

   100     buf.Set(iStringResourceReader-> ReadResourceString(aResourceId)); 

   101     iAknGlobalNote->SetSoftkeys(R_AVKON_SOFTKEYS_CANCEL);

   102     if(anAnimation)

   103     {

   104         iAknGlobalNote->SetAnimation(R_QGN_GRAF_WAIT_BAR_ANIM);

   105     }

   106     iAknGlobalNote->ShowNoteL(iStatus,EAknGlobalWaitNote, buf);    

   107     FTRACE( FPrint(_L( "[ObexUtils] CGlobalDialog: ShowNoteDialogL buf: \t %S" ), &buf) );

   108     SetActive();

   109 

   110 }

   111 

   112 // Destructor

   113 CGlobalDialog::~CGlobalDialog()

   114    {

   115    Cancel();

   116    if(iAknGlobalNote)

   117    {

   118        delete iAknGlobalNote;   

   119        iAknGlobalNote = NULL;

   120    }

   121    

   122    delete iStringResourceReader;

   123    

   124    }

   125 

   126 

   127 

   128 // ---------------------------------------------------------

   129 // CGlobalDialog::DoCancel

   130 // Active object cancel

   131 // ---------------------------------------------------------

   132 //

   133 void CGlobalDialog::DoCancel()

   134    {

   135       ProcessFinished();

   136     if(iStringResourceReader)

   137     {

   138         delete iStringResourceReader;

   139         iStringResourceReader = NULL;

   140     }

   141    }

   142 

   143 // ---------------------------------------------------------

   144 // CGlobalDialog::RunL

   145 // Active object RunL

   146 // ---------------------------------------------------------

   147 //

   148 void CGlobalDialog::RunL()

   149     {

   150 

   151     FTRACE( FPrint(_L( "[ObexUtils] CGlobalDialog: RunL iStatus.Int():\t %d" ), iStatus.Int() ) );

   152     if ( iKeyCallback != NULL )

   153         {

   154         iKeyCallback->HandleGlobalNoteDialogL(iStatus.Int());

   155         }

   156     }

   157 

   158 // ---------------------------------------------------------

   159 // CGlobalDialog::ProcessFinished

   160 // Stops the progress dialog

   161 // ---------------------------------------------------------

   162 //

   163 EXPORT_C void CGlobalDialog::ProcessFinished()

   164    { 

   165     FLOG( _L( "[ObexUtils] CGlobalDialog::ProcessFinished\t" ) );   

   166     delete iAknGlobalNote;

   167     iAknGlobalNote = NULL;   

   168    }

   169