idlehomescreen/widgetmanager/src/wmmaincontainerview.cpp
branchRCL_3
changeset 83 5456b4e8b3a8
child 93 b01126ce0bec
equal deleted inserted replaced
82:5f0182e07bfb 83:5456b4e8b3a8
       
     1 /*
       
     2 * Copyright (c) 2009 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 * Implementation of the main container view for WidgetManager application.
       
    16 *
       
    17 */
       
    18 
       
    19 // INCLUDES
       
    20 #include <aknViewAppUi.h>
       
    21 #include <eikmenub.h>
       
    22 #include <avkon.hrh>
       
    23 #include <akncontext.h>
       
    24 #include <akntitle.h>
       
    25 #include <StringLoader.h>
       
    26 #include <barsread.h>
       
    27 #include <eikbtgpc.h>
       
    28 #include <widgetmanagerview.rsg>
       
    29 #include <hscontentcontroller.h>
       
    30 #include <AknUtils.h>
       
    31 #include <avkon.rsg>
       
    32 #include <layoutmetadata.cdl.h>
       
    33 
       
    34 #include "wmplugin.h"
       
    35 #include "widgetmanager.hrh"
       
    36 #include "wmmaincontainerview.h"
       
    37 #include "wmresourceloader.h"
       
    38 #include "wmmaincontainer.h"
       
    39 #include "wmspbgcleaner.h"
       
    40 
       
    41 // ---------------------------------------------------------
       
    42 // CWmMainContainerView::CWmMainContainerView()
       
    43 // ---------------------------------------------------------
       
    44 //
       
    45 CWmMainContainerView::CWmMainContainerView(
       
    46         CWmPlugin& aWmPlugin ):
       
    47     iWmPlugin( aWmPlugin )
       
    48 	{
       
    49 	iWmMainContainer = NULL;
       
    50 	iWmSpBgCleaner = NULL;
       
    51 	}
       
    52 
       
    53 // ---------------------------------------------------------
       
    54 // CWmMainContainerView::~CWmMainContainerView()
       
    55 // ---------------------------------------------------------
       
    56 //
       
    57 CWmMainContainerView::~CWmMainContainerView()
       
    58 	{
       
    59     if ( iWmMainContainer != NULL )
       
    60         {
       
    61         AppUi()->RemoveFromStack( iWmMainContainer );
       
    62 
       
    63         delete iWmMainContainer;
       
    64         iWmMainContainer = NULL;
       
    65         }
       
    66     
       
    67     if ( iWmSpBgCleaner != NULL )
       
    68         {
       
    69         AppUi()->RemoveFromStack( iWmSpBgCleaner );
       
    70         delete iWmSpBgCleaner;
       
    71         iWmSpBgCleaner = NULL;
       
    72         }
       
    73 	}
       
    74 
       
    75 // ---------------------------------------------------------
       
    76 // CWmMainContainerView::NewL
       
    77 // ---------------------------------------------------------
       
    78 //
       
    79 CWmMainContainerView* CWmMainContainerView::NewL(
       
    80         CWmPlugin& aWmPlugin )
       
    81 	{
       
    82 	CWmMainContainerView* self = CWmMainContainerView::NewLC(
       
    83 	        aWmPlugin );
       
    84 	CleanupStack::Pop( self );
       
    85 	return self;
       
    86 	}
       
    87 
       
    88 // ---------------------------------------------------------
       
    89 // CWmMainContainerView::NewLC
       
    90 // ---------------------------------------------------------
       
    91 //
       
    92 CWmMainContainerView* CWmMainContainerView::NewLC(
       
    93         CWmPlugin& aWmPlugin )
       
    94 	{
       
    95 	CWmMainContainerView* self = 
       
    96         new ( ELeave ) CWmMainContainerView( aWmPlugin );
       
    97 	CleanupStack::PushL( self );
       
    98 	self->ConstructL();
       
    99 	return self;
       
   100 	}
       
   101 
       
   102 // ---------------------------------------------------------
       
   103 // CWmMainContainerView::ConstructL
       
   104 // ---------------------------------------------------------
       
   105 //
       
   106 void CWmMainContainerView::ConstructL()
       
   107 	{
       
   108 	BaseConstructL( R_WM_MAIN_CONTAINER_VIEW );
       
   109 	}
       
   110 
       
   111 // ---------------------------------------------------------
       
   112 // CWmMainContainerView::Id
       
   113 // ---------------------------------------------------------
       
   114 //
       
   115 TUid CWmMainContainerView::Id() const
       
   116 	{
       
   117 	return TUid::Uid( EWmMainContainerViewId );
       
   118 	}
       
   119 
       
   120 // ---------------------------------------------------------
       
   121 // CWmMainContainerView::HandleCommandL
       
   122 // ---------------------------------------------------------
       
   123 //
       
   124 void CWmMainContainerView::HandleCommandL( TInt aCommand )
       
   125 	{
       
   126     if ( !iWmMainContainer->ClosingDown() )
       
   127         {
       
   128         switch ( aCommand )
       
   129             {
       
   130             case EWmMainContainerViewOpenPortalMenuItemCommand:
       
   131                 HandleOpenMenuItemSelectedL();
       
   132                 break;
       
   133             case EWmMainContainerViewAddMenuItemCommand:
       
   134                 HandleAddMenuItemSelectedL();
       
   135                 break;
       
   136             case EWmMainContainerViewLaunchMenuItemCommand:
       
   137                 HandleLaunchMenuItemSelectedL();
       
   138                 break;
       
   139             case EWmMainContainerViewSearchMenuItemCommand: // flow through
       
   140             case EAknSoftkeySearch:
       
   141                 HandleSearchMenuItemSelectedL();
       
   142                 break;
       
   143             case EWmMainContainerViewSortAlphaMenuItemCommand:
       
   144                 HandleSortAlphaMenuItemSelectedL();
       
   145                 break;
       
   146             case EWmMainContainerViewUninstallMenuItemCommand:
       
   147                 HandleUninstallMenuItemSelectedL();
       
   148                 break;
       
   149             case EWmMainContainerViewHelpMenuItemCommand:
       
   150                 HandleHelpMenuItemSelectedL();
       
   151                 break;
       
   152             case EWmMainContainerViewBackMenuItemCommand: // flow through
       
   153             case EAknSoftkeyBack:
       
   154                 {
       
   155                 if ( iWmMainContainer && 
       
   156                   !iWmMainContainer->IsLoadingWidgets() )
       
   157                     {
       
   158                     iWmPlugin.CloseView();
       
   159                     }
       
   160                 break;
       
   161                 }
       
   162             case EWmMainContainerViewWiddetDetailsMenuItemCommand:
       
   163                 HandleDetailsMenuItemSelectedL();
       
   164                 break;
       
   165             case EAknSoftkeySelect:
       
   166 		        if ( iWmMainContainer )
       
   167 		            iWmMainContainer->SelectL();
       
   168 		        break;
       
   169             case EAknSoftkeyCancel: // flow through
       
   170             case EEikCmdCanceled:
       
   171                 {
       
   172                 HandleDeactivateFindPaneL();
       
   173                 break;
       
   174                 }
       
   175             default:
       
   176                 break;
       
   177             }
       
   178         }
       
   179 	}
       
   180 
       
   181 // ---------------------------------------------------------
       
   182 // CWmMainContainerView::DoActivateL
       
   183 // ---------------------------------------------------------
       
   184 //
       
   185 void CWmMainContainerView::DoActivateL( 
       
   186 		const TVwsViewId& aPrevViewId,
       
   187 		TUid /*aCustomMessageId*/,
       
   188 		const TDesC8& /*aCustomMessage*/ )
       
   189 	{
       
   190     // setup status pane layout
       
   191     StatusPane()->SwitchLayoutL( R_AVKON_STATUS_PANE_LAYOUT_USUAL_FLAT );    
       
   192     // apply changes 
       
   193     StatusPane()->ApplyCurrentSettingsL();
       
   194     // disable transparancy
       
   195     StatusPane()->EnableTransparent( EFalse );
       
   196     // create container
       
   197     if ( iWmSpBgCleaner == NULL )
       
   198         {
       
   199         iWmSpBgCleaner = CWmSpBgCleaner::NewL();
       
   200         iWmSpBgCleaner->SetMopParent( this );
       
   201         AppUi()->AddToStackL( *this, iWmSpBgCleaner );
       
   202         }
       
   203 
       
   204     // title in status pane
       
   205     SetTitleL();
       
   206 
       
   207     iWmSpBgCleaner->DrawNow();
       
   208     StatusPane()->DrawNow();
       
   209 
       
   210     // update cba
       
   211     if ( Layout_Meta_Data::IsMSKEnabled() )
       
   212         {
       
   213         CEikButtonGroupContainer* bgc( Cba() );
       
   214         CEikCba* cba = static_cast< CEikCba* >( bgc->ButtonGroup() );
       
   215         cba->SetCommandSetL( R_AVKON_SOFTKEYS_OPTIONS_BACK__SELECT );
       
   216         bgc->SetBoundingRect( TRect() );
       
   217         cba->DrawNow();
       
   218         }
       
   219 
       
   220     // create container
       
   221     if ( iWmMainContainer == NULL )
       
   222         {
       
   223         iWmMainContainer = CreateContainerL();
       
   224         iWmMainContainer->SetMopParent( this );
       
   225         AppUi()->AddToStackL( *this, iWmMainContainer );
       
   226         iWmMainContainer->DrawNow();
       
   227         }
       
   228     
       
   229     iWmPlugin.MainViewActivated( aPrevViewId, iWmMainContainer );
       
   230 	}
       
   231 
       
   232 // ---------------------------------------------------------
       
   233 // CWmMainContainerView::DoDeactivate
       
   234 // ---------------------------------------------------------
       
   235 //
       
   236 void CWmMainContainerView::DoDeactivate()
       
   237 	{
       
   238 	if ( iWmMainContainer != NULL )
       
   239 		{
       
   240         AppUi()->RemoveFromStack( iWmMainContainer );
       
   241 		delete iWmMainContainer;
       
   242 		iWmMainContainer = NULL;
       
   243 		iWmPlugin.MainViewDeactivated();
       
   244 		}
       
   245 
       
   246     if ( iWmSpBgCleaner != NULL )
       
   247         {
       
   248         AppUi()->RemoveFromStack( iWmSpBgCleaner );
       
   249         delete iWmSpBgCleaner;
       
   250         iWmSpBgCleaner = NULL;
       
   251         }
       
   252 	}
       
   253 
       
   254 // ---------------------------------------------------------
       
   255 // CWmMainContainerView::SetTitleL
       
   256 // ---------------------------------------------------------
       
   257 //
       
   258 void CWmMainContainerView::SetTitleL()
       
   259 	{	
       
   260 	// setup the title pane
       
   261 	TUid titlePaneUid = TUid::Uid( EEikStatusPaneUidTitle );
       
   262 	CEikStatusPaneBase::TPaneCapabilities subPaneTitle = 
       
   263 		StatusPane()->PaneCapabilities( titlePaneUid );
       
   264 	if ( subPaneTitle.IsPresent() && subPaneTitle.IsAppOwned() )
       
   265 		{
       
   266 		CAknTitlePane* title = static_cast< CAknTitlePane* >( 
       
   267 			StatusPane()->ControlL( titlePaneUid ) );
       
   268 		if ( title )
       
   269 		    {
       
   270 		    TResourceReader reader;
       
   271             iEikonEnv->CreateResourceReaderLC( 
       
   272                     reader, R_WM_MAIN_CONTAINER_TITLE_RESOURCE );
       
   273             title->SetFromResourceL( reader );
       
   274             CleanupStack::PopAndDestroy(); // reader internal state
       
   275 		    }
       
   276 		}
       
   277 	}
       
   278 
       
   279 // ---------------------------------------------------------
       
   280 // CWmMainContainerView::CreateContainerL
       
   281 // ---------------------------------------------------------
       
   282 //
       
   283 CWmMainContainer* CWmMainContainerView::CreateContainerL()
       
   284 	{
       
   285 	return CWmMainContainer::NewL( ClientRect(), iWmPlugin );
       
   286 	}
       
   287 
       
   288 // ---------------------------------------------------------
       
   289 // CWmMainContainerView::DynInitMenuPaneL
       
   290 // ---------------------------------------------------------
       
   291 //
       
   292 void CWmMainContainerView::DynInitMenuPaneL( 
       
   293         TInt aResourceId, CEikMenuPane* aMenuPane )
       
   294     {
       
   295     if ( aResourceId == R_WM_MAIN_CONTAINER_MENU_PANE &&
       
   296          iWmMainContainer )
       
   297         {
       
   298         aMenuPane->SetItemDimmed( EWmMainContainerViewAddMenuItemCommand,
       
   299                 !iWmMainContainer->CanDoAdd() );
       
   300         aMenuPane->SetItemDimmed( EWmMainContainerViewWiddetDetailsMenuItemCommand,
       
   301                 !iWmMainContainer->CanDoDetails() );
       
   302         aMenuPane->SetItemDimmed( EWmMainContainerViewLaunchMenuItemCommand,
       
   303                 !iWmMainContainer->CanDoLaunch() );
       
   304         aMenuPane->SetItemDimmed( EWmMainContainerViewSearchMenuItemCommand,
       
   305                 !iWmMainContainer->CanDoFind() );
       
   306         aMenuPane->SetItemDimmed( EWmMainContainerViewSortAlphaMenuItemCommand,
       
   307                 !iWmMainContainer->CanDoSort() );
       
   308         aMenuPane->SetItemDimmed( EWmMainContainerViewHelpMenuItemCommand,
       
   309                 !iWmMainContainer->CanDoHelp() );
       
   310 		aMenuPane->SetItemDimmed( EWmMainContainerViewUninstallMenuItemCommand,
       
   311                 !iWmMainContainer->CanDoUninstall() );
       
   312         if ( !iWmMainContainer->PortalSelected() )
       
   313             aMenuPane->DeleteMenuItem( EWmMainContainerViewOpenPortalMenuItemCommand );
       
   314         if ( !iWmMainContainer->WidgetSelected() )
       
   315             aMenuPane->DeleteMenuItem( EWmMainContainerViewAddMenuItemCommand );
       
   316         }
       
   317     }
       
   318 
       
   319 // ---------------------------------------------------------
       
   320 // CWmMainContainerView::HandleOpenMenuItemSelectedL
       
   321 // ---------------------------------------------------------
       
   322 //
       
   323 TBool CWmMainContainerView::HandleOpenMenuItemSelectedL()
       
   324     {
       
   325     if ( iWmMainContainer && iWmMainContainer->PortalSelected() )
       
   326         {       
       
   327         iWmMainContainer->OpenPortalL();
       
   328         }
       
   329     return ETrue;
       
   330     }
       
   331 
       
   332 // ---------------------------------------------------------
       
   333 // CWmMainContainerView::HandleDetailsMenuItemSelectedL
       
   334 // ---------------------------------------------------------
       
   335 //
       
   336 TBool CWmMainContainerView::HandleDetailsMenuItemSelectedL()
       
   337     {
       
   338     if ( iWmMainContainer && iWmMainContainer->WidgetSelected() )
       
   339         {       
       
   340         iWmMainContainer->LaunchDetailsDialogL();
       
   341         }
       
   342     return ETrue;
       
   343     }
       
   344 
       
   345 // ---------------------------------------------------------
       
   346 // CWmMainContainerView::HandleAddMenuItemSelectedL
       
   347 // ---------------------------------------------------------
       
   348 //
       
   349 TBool CWmMainContainerView::HandleAddMenuItemSelectedL()
       
   350 	{
       
   351 	if ( iWmMainContainer && iWmMainContainer->WidgetSelected() )
       
   352 	    {	    
       
   353 	    iWmMainContainer->AddWidgetToHomeScreenL();
       
   354 	    }
       
   355 	return ETrue;
       
   356 	}
       
   357 
       
   358 // ---------------------------------------------------------
       
   359 // CWmMainContainerView::HandleLaunchMenuItemSelectedL
       
   360 // ---------------------------------------------------------
       
   361 //
       
   362 TBool CWmMainContainerView::HandleLaunchMenuItemSelectedL()
       
   363 	{
       
   364     if ( iWmMainContainer && iWmMainContainer->WidgetSelected() )
       
   365         {
       
   366         iWmMainContainer->LaunchWidgetL();
       
   367         }
       
   368 	return ETrue;
       
   369 	}
       
   370 
       
   371 // ---------------------------------------------------------
       
   372 // CWmMainContainerView::HandleSearchMenuItemSelectedL
       
   373 // ---------------------------------------------------------
       
   374 //
       
   375 TBool CWmMainContainerView::HandleSearchMenuItemSelectedL()
       
   376 	{
       
   377     if ( iWmMainContainer )
       
   378         {
       
   379         iWmMainContainer->ActivateFindPaneL( ETrue );
       
   380         }
       
   381 	return ETrue;
       
   382 	}
       
   383 
       
   384 // ---------------------------------------------------------
       
   385 // CWmMainContainerView::HandleSortAlphaMenuItemSelectedL
       
   386 // ---------------------------------------------------------
       
   387 //
       
   388 TBool CWmMainContainerView::HandleSortAlphaMenuItemSelectedL()
       
   389     {
       
   390     if ( iWmMainContainer )
       
   391         {
       
   392         iWmMainContainer->SortListAlphabeticallyL();
       
   393         }
       
   394     return ETrue;
       
   395     }
       
   396 
       
   397 // ---------------------------------------------------------
       
   398 // CWmMainContainerView::HandleUninstallMenuItemSelectedL
       
   399 // ---------------------------------------------------------
       
   400 //
       
   401 TBool CWmMainContainerView::HandleUninstallMenuItemSelectedL()
       
   402     {
       
   403     if ( iWmMainContainer )
       
   404         {
       
   405         iWmMainContainer->UninstallWidgetL();
       
   406         }
       
   407     return ETrue;
       
   408     }
       
   409 
       
   410 // ---------------------------------------------------------
       
   411 // CWmMainContainerView::HandleHelpMenuItemSelectedL
       
   412 // ---------------------------------------------------------
       
   413 //
       
   414 TBool CWmMainContainerView::HandleHelpMenuItemSelectedL()
       
   415     {
       
   416     iWmMainContainer->ShowHelpL();
       
   417     return ETrue;
       
   418     }
       
   419 
       
   420 // ---------------------------------------------------------
       
   421 // CWmMainContainerView::HandleDeactivateFindPaneL
       
   422 // ---------------------------------------------------------
       
   423 //
       
   424 TBool CWmMainContainerView::HandleDeactivateFindPaneL()
       
   425     {
       
   426     if ( iWmMainContainer )
       
   427         {
       
   428         iWmMainContainer->DeactivateFindPaneL();
       
   429         }
       
   430     return ETrue;
       
   431     }
       
   432 
       
   433 // ---------------------------------------------------------
       
   434 // CWmMainContainerView::HandleForegroundEventL
       
   435 // ---------------------------------------------------------
       
   436 //
       
   437 void CWmMainContainerView::HandleForegroundEventL( TBool aForeground )
       
   438     {
       
   439     CAknView::HandleForegroundEventL( aForeground );
       
   440     if ( iWmMainContainer )
       
   441         {
       
   442         iWmMainContainer->ProcessForegroundEvent( aForeground );
       
   443         }
       
   444     }
       
   445 
       
   446 // End of file