--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/devicediagnostics/devdiaggsplugin/src/gsdevdiagplugin.cpp Thu Dec 17 08:40:12 2009 +0200
@@ -0,0 +1,327 @@
+/*
+* Copyright (c) 2007-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: General Settings plug-in that launches an embedded
+* application.
+*
+*/
+
+
+// INCLUDE FILES
+#include "gsdevdiagplugin.h"
+#include "gsdevdiagplugin.hrh"
+
+#include <GSDevDiagPlugin.mbg> // Icons
+#include <gsdevdiagpluginrsc.rsg>
+#include <gsprivatepluginproviderids.h>
+
+#include <StringLoader.h>
+#include <bautils.h>
+#include <AknNullService.h>
+
+// EXTERNAL DATA STRUCTURES
+
+// EXTERNAL FUNCTION PROTOTYPES
+
+// CONSTANTS
+
+// MACROS
+
+// LOCAL CONSTANTS AND MACROS
+//const TInt KGSAutodTimeIndex = 0;
+
+_LIT( KGSDDPluginResourceFileName, "z:GSDevDiagPluginRsc.rsc" );
+
+// MODULE DATA STRUCTURES
+
+// LOCAL FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// ============================= LOCAL FUNCTIONS ==============================
+
+// ========================= MEMBER FUNCTIONS ================================
+
+// ----------------------------------------------------------------------------
+// CGSDevDiagPlugin::CGSDevDiagPlugin()
+//
+// Constructor
+// ----------------------------------------------------------------------------
+//
+CGSDevDiagPlugin::CGSDevDiagPlugin(): iResourceLoader( *iCoeEnv ),
+ iNullService(NULL)
+ {
+ }
+
+
+// ---------------------------------------------------------------------------
+// CGSDevDiagPlugin::NewL()
+//
+// Symbian OS default constructor
+// ---------------------------------------------------------------------------
+CGSDevDiagPlugin* CGSDevDiagPlugin::NewL( TAny* /*aInitParams*/ )
+ {
+ CGSDevDiagPlugin* self = new( ELeave ) CGSDevDiagPlugin ();
+
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop();
+
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// CGSDevDiagPlugin::ConstructL()
+//
+// Symbian OS two-phased constructor
+// ---------------------------------------------------------------------------
+void CGSDevDiagPlugin::ConstructL()
+ {
+ OpenLocalizedResourceFileL( KGSDDPluginResourceFileName, iResourceLoader);
+ }
+
+
+// ----------------------------------------------------------------------------
+// CGSDevDiagPlugin::~CGSDevDiagPlugin
+//
+// Destructor
+// ----------------------------------------------------------------------------
+CGSDevDiagPlugin::~CGSDevDiagPlugin()
+ {
+ iResourceLoader.Close();
+
+ if ( iNullService )
+ {
+ delete iNullService;
+ }
+ }
+
+
+// ---------------------------------------------------------------------------
+// TUid CGSDevDiagPlugin::Id()
+//
+// Returns view's ID.
+// ---------------------------------------------------------------------------
+TUid CGSDevDiagPlugin::Id() const
+ {
+ return KGSDDPluginUid;
+ }
+
+// ----------------------------------------------------------------------------
+// CGSDevDiagPlugin::GetCaption
+//
+// Return application/view caption.
+// ----------------------------------------------------------------------------
+//
+void CGSDevDiagPlugin::GetCaptionL( TDes& aCaption ) const
+ {
+ // the resource file is already opened.
+ HBufC* result = StringLoader::LoadL( R_GS_DIAGNOSTICS_VIEW_CAPTION );
+
+ aCaption.Copy( *result );
+ delete result;
+ }
+
+
+// ----------------------------------------------------------------------------
+// CGSDevDiagPlugin::PluginProviderCategory
+//
+// A means to identify the location of this plug-in in the framework.
+// ----------------------------------------------------------------------------
+//
+TInt CGSDevDiagPlugin::PluginProviderCategory() const
+ {
+ //To identify internal plug-ins.
+ return KGSPluginProviderInternal;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CGSDevDiagPlugin::ItemType (from CGSPluginInterface)
+//
+// -----------------------------------------------------------------------------
+//
+TGSListboxItemTypes CGSDevDiagPlugin::ItemType()
+ {
+ return EGSItemTypeSettingDialog;
+ }
+
+
+// -----------------------------------------------------------------------------
+// CGSDevDiagPlugin::GetValue (from CGSPluginInterface)
+//
+// -----------------------------------------------------------------------------
+//
+void CGSDevDiagPlugin::GetValue( const TGSPluginValueKeys /*aKey*/,
+ TDes& /*aValue*/ )
+ {
+ }
+// ---------------------------------------------------------------------------
+// CAuthtypePlugin::CreateIconL
+// ---------------------------------------------------------------------------
+//
+CGulIcon* CGSDevDiagPlugin::CreateIconL( const TUid aIconType )
+ {
+
+ //EMbm<Mbm_file_name><Bitmap_name>
+ CGulIcon* icon;
+ TParse* fp = new( ELeave ) TParse();
+ CleanupStack::PushL( fp );
+ fp->Set( KGSDDPluginIconDirAndName, &KDC_BITMAP_DIR, NULL );
+
+ if ( aIconType == KGSIconTypeLbxItem )
+ {
+ icon = AknsUtils::CreateGulIconL(
+ AknsUtils::SkinInstance(),
+ KAknsIIDDefault,
+ fp->FullName(),
+ EMbmGsdevdiagpluginQgn_prop_set_conn_data,
+ EMbmGsdevdiagpluginQgn_prop_set_conn_data_mask );
+ }
+ else
+ {
+ icon = CGSPluginInterface::CreateIconL( aIconType );
+ }
+
+ CleanupStack::PopAndDestroy( fp );
+ return icon;
+
+ }
+
+// ----------------------------------------------------------------------------
+// CGSDevDiagPlugin::DoActivateL
+//
+// Do nothing. See HandleSelection.
+// ----------------------------------------------------------------------------
+//
+void CGSDevDiagPlugin::DoActivateL( const TVwsViewId& /*aPrevViewId*/,
+ TUid /*aCustomMessageId*/,
+ const TDesC8& /*aCustomMessage*/ )
+ {
+ }
+
+// ----------------------------------------------------------------------------
+// CGSDevDiagPlugin::DoDeactivate
+//
+// Do nothing. See HandleSelection.
+// ----------------------------------------------------------------------------
+//
+void CGSDevDiagPlugin::DoDeactivate()
+ {
+ }
+
+
+// ----------------------------------------------------------------------------
+// Opens the resource file, because it is not loaded automatically by the
+// GS framework.
+// ----------------------------------------------------------------------------
+//
+void CGSDevDiagPlugin::OpenLocalizedResourceFileL(
+ const TDesC& aResourceFileName,
+ RConeResourceLoader& aResourceLoader )
+ {
+ RFs fsSession;
+ User::LeaveIfError( fsSession.Connect() );
+
+ // Find the resource file:
+ TParse parse;
+ parse.Set( aResourceFileName, &KDC_RESOURCE_FILES_DIR, NULL );
+ TFileName fileName( parse.FullName() );
+
+ // Get language of resource file:
+ BaflUtils::NearestLanguageFile( fsSession, fileName );
+
+ // Open resource file:
+ aResourceLoader.OpenL( fileName );
+
+ // If leave occurs before this, close is called automatically when the
+ // thread exits.
+ fsSession.Close();
+ }
+
+
+ // -----------------------------------------------------------------------------
+ // GS calls this function when plug-in is opened.
+ //
+ // -----------------------------------------------------------------------------
+ //
+void CGSDevDiagPlugin::HandleSelection(
+ const TGSSelectionTypes /*aSelectionType*/ )
+ {
+ TRAP_IGNORE( LaunchDiagnosticsAppL() );
+ }
+
+
+ // -----------------------------------------------------------------------------
+ // CGSDevDiagPlugin::LaunchDiagnosticsAppL
+ //
+ // Checks first is the application already running.
+ // -----------------------------------------------------------------------------
+ //
+void CGSDevDiagPlugin::LaunchDiagnosticsAppL()
+ {
+ // Get the correct application data
+ RWsSession ws;
+ User::LeaveIfError(ws.Connect());
+ CleanupClosePushL(ws);
+
+ // Find the task with uid
+ TApaTaskList taskList(ws);
+ TApaTask task = taskList.FindApp( KGsDiagnosticsAppUid );
+
+ if ( task.Exists() )
+ {
+ task.BringToForeground();
+ }
+ else
+ {
+ //Launch Diagnostics application as embedded
+ TAppInfo app( KGsDiagnosticsAppUid, KGSDiagnosticsApp );
+ EmbedAppL( app );
+ }
+ CleanupStack::PopAndDestroy(&ws);
+ }
+
+
+ // -----------------------------------------------------------------------------
+ // Handle Diagnostics application exit. GS should be closed down also.
+ //
+ // -----------------------------------------------------------------------------
+ //
+void CGSDevDiagPlugin::HandleServerAppExit(TInt aReason )
+ {
+ if ( aReason != EAknSoftkeyBack )
+ {
+ TRAP_IGNORE(AppUi()->HandleCommandL( EAknSoftkeyExit ));
+ }
+ }
+
+
+ // -----------------------------------------------------------------------------
+ // Use null service to launch the embedded application
+ //
+ // -----------------------------------------------------------------------------
+ //
+void CGSDevDiagPlugin::EmbedAppL( const TAppInfo& aApp )
+ {
+ if ( iNullService )
+ {
+ delete iNullService;
+ iNullService = NULL;
+ }
+
+ iNullService = CAknNullService::NewL( aApp.iUid, this );
+ }
+
+
+// End of File