gssettingsuis/Gs/GSAppsPlugin/src/GSAppsPlugin.cpp
changeset 18 e3554c9069b6
parent 4 3f8368f032cf
child 19 30540fccecae
equal deleted inserted replaced
4:3f8368f032cf 18:e3554c9069b6
     1 /*
       
     2 * Copyright (c) 2005 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:  GSAppsPlugin source code.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 // Includes
       
    20 #include "GSAppsPlugin.h"
       
    21 #include "GsLogger.h"
       
    22 #include <aknViewAppUi.h>
       
    23 #include <ConeResLoader.h>
       
    24 #include <GSAppsPluginRsc.rsg>
       
    25 #include <gsfwviewuids.h>
       
    26 #include <gsmainview.h>
       
    27 #include <gsprivatepluginproviderids.h>
       
    28 #include <StringLoader.h>
       
    29 #include <barsread.h> // For TResourceReader
       
    30 #include <gsappsplugin.mbg> // Icons
       
    31 #include <csxhelp/cp.hlp.hrh>
       
    32 #include <featmgr.h>
       
    33 
       
    34 #ifndef RD_CONTROL_PANEL
       
    35     #include <GSTabHelper.h>
       
    36     #include <GSTabbedViewOwner.h>
       
    37 #endif //RD_CONTROL_PANEL
       
    38 
       
    39 // Constants
       
    40 
       
    41 // ========================= MEMBER FUNCTIONS ================================
       
    42 
       
    43 
       
    44 // ---------------------------------------------------------------------------
       
    45 // CGSAppsPlugin::CGSAppsPlugin()
       
    46 // Constructor
       
    47 //
       
    48 // ---------------------------------------------------------------------------
       
    49 //
       
    50 CGSAppsPlugin::CGSAppsPlugin()
       
    51     : CGSParentPlugin(), iResources( *iCoeEnv )
       
    52     {
       
    53     __GSLOGSTRING( "[CGSAppsPlugin] CGSAppsPlugin()" );
       
    54     }
       
    55 
       
    56 
       
    57 // ---------------------------------------------------------------------------
       
    58 // CGSAppsPlugin::~CGSAppsPlugin()
       
    59 // Destructor
       
    60 //
       
    61 // ---------------------------------------------------------------------------
       
    62 //
       
    63 CGSAppsPlugin::~CGSAppsPlugin()
       
    64     {
       
    65     FeatureManager::UnInitializeLib();
       
    66     iResources.Close();
       
    67     
       
    68     #ifndef RD_CONTROL_PANEL
       
    69         delete iTabHelper;
       
    70     #endif //RD_CONTROL_PANEL
       
    71     
       
    72     __GSLOGSTRING( "[CGSAppsPlugin] ~CGSAppsPlugin()" );
       
    73     }
       
    74 
       
    75 
       
    76 // ---------------------------------------------------------------------------
       
    77 // CGSAppsPlugin::ConstructL(const TRect& aRect)
       
    78 // Symbian OS two-phased constructor
       
    79 //
       
    80 // ---------------------------------------------------------------------------
       
    81 //
       
    82 void CGSAppsPlugin::ConstructL()
       
    83     {
       
    84     FeatureManager::InitializeLibL();
       
    85     OpenLocalizedResourceFileL( KGSAppsPluginResourceFileName, iResources );
       
    86     
       
    87     // Do not load content of this view untill/unless this view is activated.
       
    88     // This will save memory as well as optimize loading performance for other 
       
    89     // plugins.
       
    90     TBitFlags flags;
       
    91     flags.Set( EGSLoadChildrenOnActivation );
       
    92     SetOptionFlags( flags );
       
    93     
       
    94     BaseConstructL( R_GS_APPLICATIONS_VIEW, R_GS_APPS_VIEW_TITLE );
       
    95     
       
    96     #ifndef RD_CONTROL_PANEL
       
    97         iTabHelper = CGSTabHelper::NewL();
       
    98     #endif //RD_CONTROL_PANEL
       
    99     }
       
   100 
       
   101 
       
   102 // ---------------------------------------------------------------------------
       
   103 // CGSAppsPlugin::NewL()
       
   104 // Static constructor
       
   105 //
       
   106 // ---------------------------------------------------------------------------
       
   107 //
       
   108 CGSAppsPlugin* CGSAppsPlugin::NewL( TAny* /*aInitParams*/ )
       
   109 	{
       
   110 	CGSAppsPlugin* self = new(ELeave) CGSAppsPlugin();
       
   111 	CleanupStack::PushL( self );
       
   112 	self->ConstructL();
       
   113 	CleanupStack::Pop( self );
       
   114 	return self;
       
   115 	}
       
   116 
       
   117 
       
   118 // -----------------------------------------------------------------------------
       
   119 // CGSAppsPlugin::Id()
       
   120 //
       
   121 //
       
   122 // -----------------------------------------------------------------------------
       
   123 //
       
   124 TUid CGSAppsPlugin::Id() const
       
   125     {
       
   126     return KGSAppsPluginUid;
       
   127     }
       
   128 
       
   129 
       
   130 // -----------------------------------------------------------------------------
       
   131 // CGSAppsPlugin::DoActivateL()
       
   132 //
       
   133 //
       
   134 // -----------------------------------------------------------------------------
       
   135 //
       
   136 void CGSAppsPlugin::DoActivateL( const TVwsViewId& aPrevViewId,
       
   137                                  TUid aCustomMessageId,
       
   138                                  const TDesC8& aCustomMessage )
       
   139     {
       
   140     CGSParentPlugin::DoActivateL( aPrevViewId,
       
   141                                   aCustomMessageId,
       
   142                                   aCustomMessage );
       
   143     CGSMainView* parent =
       
   144         static_cast<CGSMainView*> ( AppUi()->View( KGSMainViewUid ) );
       
   145 
       
   146     // Create tab group for this view (do only if casting succeeds):
       
   147     #ifndef RD_CONTROL_PANEL
       
   148         if( parent )
       
   149             {
       
   150             iTabHelper->CreateTabGroupL( Id(), parent );
       
   151             }
       
   152     #endif //RD_CONTROL_PANEL
       
   153     }
       
   154 
       
   155 
       
   156 // -----------------------------------------------------------------------------
       
   157 // CGSAppsPlugin::DoDeactivate()
       
   158 //
       
   159 //
       
   160 // -----------------------------------------------------------------------------
       
   161 //
       
   162 void CGSAppsPlugin::DoDeactivate()
       
   163     {
       
   164     CGSParentPlugin::DoDeactivate();
       
   165     
       
   166     #ifndef RD_CONTROL_PANEL
       
   167         iTabHelper->RemoveTabGroup();
       
   168     #endif //RD_CONTROL_PANEL
       
   169     }
       
   170 
       
   171 
       
   172 // ========================= From CGSParentPlugin =====================
       
   173 
       
   174 
       
   175 // -----------------------------------------------------------------------------
       
   176 // CGSAppsPlugin::UpperLevelViewUid()
       
   177 //
       
   178 //
       
   179 // -----------------------------------------------------------------------------
       
   180 //
       
   181 TUid CGSAppsPlugin::UpperLevelViewUid()
       
   182     {
       
   183     return KGSMainViewUid;
       
   184     }
       
   185 
       
   186 
       
   187 // ========================= From CGSPluginInterface ==================
       
   188 
       
   189 
       
   190 // -----------------------------------------------------------------------------
       
   191 // CGSAppsPlugin::GetCaptionL()
       
   192 //
       
   193 //
       
   194 // -----------------------------------------------------------------------------
       
   195 //
       
   196 void CGSAppsPlugin::GetCaptionL( TDes& aCaption ) const
       
   197     {
       
   198     // The resource file is already opened.
       
   199     HBufC* result = StringLoader::LoadL( R_GS_APPS_VIEW_CAPTION );
       
   200     aCaption.Copy( *result );
       
   201     delete result;
       
   202     }
       
   203 
       
   204 
       
   205 // -----------------------------------------------------------------------------
       
   206 // CGSAppsPlugin::PluginProviderCategory()
       
   207 //
       
   208 //
       
   209 // -----------------------------------------------------------------------------
       
   210 //
       
   211 TInt CGSAppsPlugin::PluginProviderCategory() const
       
   212     {
       
   213     return KGSPluginProviderInternal;
       
   214     }
       
   215 
       
   216 
       
   217 // -----------------------------------------------------------------------------
       
   218 // CGSAppsPlugin::GetHelpContext()
       
   219 //
       
   220 //
       
   221 // -----------------------------------------------------------------------------
       
   222 //
       
   223 void CGSAppsPlugin::GetHelpContext( TCoeHelpContext& aContext )
       
   224     {
       
   225     aContext.iMajor = KUidGS;
       
   226     aContext.iContext = KCP_HLP_APPILICATION_SETTINGS;
       
   227     }
       
   228 
       
   229 
       
   230 // -----------------------------------------------------------------------------
       
   231 // CGSAppsPlugin::CreateIconL()
       
   232 //
       
   233 //
       
   234 // -----------------------------------------------------------------------------
       
   235 //
       
   236 CGulIcon* CGSAppsPlugin::CreateIconL( const TUid aIconType )
       
   237     {
       
   238     //EMbm<Mbm_file_name><Bitmap_name>
       
   239     CGulIcon* icon;
       
   240     TParse* fp = new( ELeave ) TParse();
       
   241     CleanupStack::PushL( fp );
       
   242     fp->Set( KGSAppsPluginIconDirAndName, &KDC_BITMAP_DIR, NULL );
       
   243 
       
   244     if( aIconType == KGSIconTypeLbxItem )
       
   245         {
       
   246         icon = AknsUtils::CreateGulIconL(
       
   247         AknsUtils::SkinInstance(),
       
   248         KAknsIIDQgnPropSetAppsSub,
       
   249         fp->FullName(),
       
   250         EMbmGsappspluginQgn_prop_set_apps_sub,
       
   251         EMbmGsappspluginQgn_prop_set_apps_sub_mask );
       
   252         }
       
   253     else if( aIconType == KGSIconTypeTab )
       
   254         {
       
   255         icon = AknsUtils::CreateGulIconL(
       
   256         AknsUtils::SkinInstance(),
       
   257         KAknsIIDQgnPropSetAppsTab4,
       
   258         fp->FullName(),
       
   259         EMbmGsappspluginQgn_prop_set_apps_tab4,
       
   260         EMbmGsappspluginQgn_prop_set_apps_tab4_mask );
       
   261         }
       
   262        else
       
   263         {
       
   264         icon = CGSPluginInterface::CreateIconL( aIconType );
       
   265         }
       
   266 
       
   267     CleanupStack::PopAndDestroy( fp );
       
   268 
       
   269     return icon;
       
   270     }
       
   271 
       
   272 
       
   273 // ----------------------------------------------------------------------------
       
   274 // CGSAppsPlugin::DynInitMenuPaneL()
       
   275 // 
       
   276 // Display the dynamic menu
       
   277 // ----------------------------------------------------------------------------
       
   278 void CGSAppsPlugin::DynInitMenuPaneL( TInt aResourceId,
       
   279                                       CEikMenuPane* aMenuPane )
       
   280     {
       
   281     // show or hide the 'help' menu item when supported
       
   282     if( aResourceId == R_GS_MENU_ITEM_HELP )
       
   283         {
       
   284         User::LeaveIfNull( aMenuPane );
       
   285             
       
   286         if ( FeatureManager::FeatureSupported( KFeatureIdHelp ) )
       
   287             {
       
   288             aMenuPane->SetItemDimmed( EAknCmdHelp, EFalse );
       
   289             }
       
   290         else
       
   291             {
       
   292             aMenuPane->SetItemDimmed( EAknCmdHelp, ETrue );
       
   293             }
       
   294         }
       
   295     }
       
   296 
       
   297 // End of File