1 /*

     2 * Copyright (c) 2010 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:

    15 *

    16 */

    17 

    18 // INCLUDE FILES

    19 #include <avkon.hrh>

    20 #include <aknmessagequerydialog.h>

    21 #include <aknnotewrappers.h>

    22 #include <stringloader.h>

    23 

    24 #include <MCSExample_0xEB753B18.rsg>

    25 #include "MCSExample.hrh"

    26 #include "MCSExample.pan"

    27 #include "MCSExampleApplication.h"

    28 #include "MCSExampleAppUi.h"

    29 #include "MCSExampleAppView.h"

    30 

    31 

    32 // ============================ MEMBER FUNCTIONS ===============================

    33 

    34 

    35 // -----------------------------------------------------------------------------

    36 // CMCSExampleAppUi::ConstructL()

    37 // Symbian 2nd phase constructor can leave.

    38 // -----------------------------------------------------------------------------

    39 //

    40 void CMCSExampleAppUi::ConstructL()

    41     {

    42     // Initialise app UI with standard value.

    43     BaseConstructL(CAknAppUi::EAknEnableSkin|CAknAppUi::EAknSingleClickCompatible);

    44 

    45     // Create view object

    46     iAppView = CMCSExampleAppView::NewL(ClientRect());

    47     }

    48 // -----------------------------------------------------------------------------

    49 // CMCSExampleAppUi::CMCSExampleAppUi()

    50 // C++ default constructor can NOT contain any code, that might leave.

    51 // -----------------------------------------------------------------------------

    52 //

    53 CMCSExampleAppUi::CMCSExampleAppUi()

    54     {

    55     // No implementation required

    56     }

    57 

    58 // -----------------------------------------------------------------------------

    59 // CMCSExampleAppUi::~CMCSExampleAppUi()

    60 // Destructor.

    61 // -----------------------------------------------------------------------------

    62 //

    63 CMCSExampleAppUi::~CMCSExampleAppUi()

    64     {

    65     if (iAppView)

    66         {

    67         delete iAppView;

    68         iAppView = NULL;

    69         }

    70 

    71     }

    72 

    73 // -----------------------------------------------------------------------------

    74 // CMCSExampleAppUi::HandleCommandL()

    75 // Takes care of command handling.

    76 // -----------------------------------------------------------------------------

    77 //

    78 void CMCSExampleAppUi::HandleCommandL(TInt aCommand)

    79     {

    80     switch (aCommand)

    81         {

    82         case EEikCmdExit:

    83         case EAknSoftkeyExit:

    84             Exit();

    85             break;

    86 

    87         case ECommand1:

    88             {

    89 

    90             // Load a string from the resource file and display it

    91             HBufC* textResource = StringLoader::LoadLC(R_COMMAND1_TEXT);

    92             CAknInformationNote* informationNote;

    93 

    94             informationNote = new (ELeave) CAknInformationNote;

    95 

    96             // Show the information Note with

    97             // textResource loaded with StringLoader.

    98             informationNote->ExecuteLD(*textResource);

    99 

   100             // Pop HBuf from CleanUpStack and Destroy it.

   101             CleanupStack::PopAndDestroy(textResource);

   102             }

   103             break;

   104         case ECommand2:

   105             {

   106             iAppView->ListAllItemsL();

   107             }

   108             break;

   109         case EHelp:

   110             {

   111 

   112             }

   113             break;

   114         case EAbout:

   115             {

   116 

   117             CAknMessageQueryDialog* dlg =

   118                     new (ELeave) CAknMessageQueryDialog();

   119             dlg->PrepareLC(R_ABOUT_QUERY_DIALOG);

   120             HBufC* title = iEikonEnv->AllocReadResourceLC(

   121                     R_ABOUT_DIALOG_TITLE);

   122             dlg->QueryHeading()->SetTextL(*title);

   123             CleanupStack::PopAndDestroy(); //title

   124             HBufC* msg = iEikonEnv->AllocReadResourceLC(R_ABOUT_DIALOG_TEXT);

   125             dlg->SetMessageTextL(*msg);

   126             CleanupStack::PopAndDestroy(); //msg

   127             dlg->RunLD();

   128             }

   129             break;

   130         default:

   131             Panic( EMCSExampleUi);

   132             break;

   133         }

   134     }

   135 // -----------------------------------------------------------------------------

   136 //  Called by the framework when the application status pane

   137 //  size is changed.  Passes the new client rectangle to the

   138 //  AppView

   139 // -----------------------------------------------------------------------------

   140 //

   141 void CMCSExampleAppUi::HandleStatusPaneSizeChange()

   142     {

   143     iAppView->SetRect(ClientRect());

   144     }

   145 

   146 CArrayFix<TCoeHelpContext>* CMCSExampleAppUi::HelpContextL() const

   147     {

   148 #warning "Please see comment about help and UID3..."

   149     // Note: Help will not work if the application uid3 is not in the

   150     // protected range.  The default uid3 range for projects created

   151     // from this template (0xE0000000 - 0xEFFFFFFF) are not in the protected range so that they

   152     // can be self signed and installed on the device during testing.

   153     // Once you get your official uid3 from Symbian Ltd. and find/replace

   154     // all occurrences of uid3 in your project, the context help will

   155     // work. Alternatively, a patch now exists for the versions of 

   156     // HTML help compiler in SDKs and can be found here along with an FAQ:

   157     // http://www3.symbian.com/faq.nsf/AllByDate/E9DF3257FD565A658025733900805EA2?OpenDocument

   158 #ifdef _HELP_AVAILABLE_

   159     CArrayFixFlat<TCoeHelpContext>* array = new(ELeave)CArrayFixFlat<TCoeHelpContext>(1);

   160     CleanupStack::PushL(array);

   161     array->AppendL(TCoeHelpContext(KUidMCSExampleApp, KGeneral_Information));

   162     CleanupStack::Pop(array);

   163     return array;

   164 #else

   165     return NULL;

   166 #endif

   167     }

   168 

   169 // End of File