gssettingsuis/Gs/GSPDataHSDPAPlugin/inc/GSPDataHSDPAPlugin.h
branchRCL_3
changeset 25 7e0eff37aedb
parent 0 8c5d936e5675
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gssettingsuis/Gs/GSPDataHSDPAPlugin/inc/GSPDataHSDPAPlugin.h	Wed Sep 01 12:20:44 2010 +0100
@@ -0,0 +1,215 @@
+/*
+* Copyright (c) 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:  GSPDataHSDPAPlugin implementation.
+*
+*/
+
+#ifndef GSPDATAHSDPAPLUGIN_H
+#define GSPDATAHSDPAPLUGIN_H
+
+// User includes
+
+// System includes
+#include <gsplugininterface.h>
+#include <aknview.h>
+#include <ConeResLoader.h>
+#include <eikclb.h>
+#include <gspubsubslistener.h>
+#include <mgssettingpsobserver.h>
+#include <MProfileEngine.h>
+#include <MProEngProfileActivationObserver.h>
+#include <MProEngNotifyHandler.h>
+
+// Classes referenced
+class CAknNavigationDecorator;
+class CAknViewAppUi;
+class CAknWaitDialog;
+class CGSPDataHSDPAModel;
+
+// Constants
+const TUid KGSPDataHSDPAPluginUID   = { 0x10282DC8 };
+_LIT( KPDataHSDPAResourceFileName, "z:GSPDataHSDPAPluginRsc.rsc" );
+
+// CLASS DECLARATION
+
+/**
+*  CGSPDataHSDPAPlugin view class.
+*
+* This class handles state and application logic of PDataHSDPA settings.
+* The plugin is a type of EGSItemTypeSettingDialog and therefore the GS FW will
+* call HandleSelection() instead of DoActivate().
+*
+*/
+class CGSPDataHSDPAPlugin : public CGSPluginInterface,
+                            public MGSSettingPSObserver,
+                            public MProEngProfileActivationObserver
+    {
+    public: // Constructors and destructor
+
+        /**
+        * Symbian OS two-phased constructor
+        * @return
+        */
+        static CGSPDataHSDPAPlugin* NewL( TAny* aInitParams );
+
+        /**
+        * Destructor.
+        */
+        ~CGSPDataHSDPAPlugin();
+
+	public: // From CAknView
+
+        /**
+        * See base class.
+        */
+        TUid Id() const;
+
+    public: // From CGSPluginInterface
+
+        /**
+        * See base class.
+        */
+        void GetCaptionL( TDes& aCaption ) const;
+
+        /**
+        * See base class.
+        */
+        TInt PluginProviderCategory() const;
+
+        /**
+        * See base class.
+        */
+        TGSListboxItemTypes ItemType();
+
+        /**
+        * See base class.
+        */
+        void GetValue( const TGSPluginValueKeys aKey,
+                       TDes& aValue );
+
+        /**
+        * See base class.
+        */
+        void HandleSelection( const TGSSelectionTypes aSelectionType );
+
+        /**
+        * See base class.
+        */
+        TGSMenuActivationItems MenuActivationItem();
+        
+        /**
+        * @see CGSPluginInterface header file.
+        */
+        TBool Visible() const;
+
+    public: //From MProEngProfileActivationObserver
+    
+        /**
+        * Callback for device profile change
+        * Used for observing offline mode activation
+        */
+        void HandleProfileActivatedL( TInt aProfileId );
+
+    protected: // New
+
+        /**
+        * C++ default constructor.
+        */
+        CGSPDataHSDPAPlugin();
+
+        /**
+        * Symbian OS default constructor.
+        */
+        void ConstructL();
+
+    protected: // From CAknView
+
+        /**
+        * See base class.
+        */
+        void DoActivateL( const TVwsViewId& aPrevViewId,
+                          TUid aCustomMessageId,
+                          const TDesC8& aCustomMessage );
+
+        /**
+        * See base class.
+        */
+        void DoDeactivate();
+
+    private: // New
+
+        /**
+        * Sets HSDPA state.
+        * Launches a setting page with a confirmation dialog
+        */
+        void SetHSDPAStateL();
+
+        /**
+        * Opens localized resource file.
+        */
+        void OpenLocalizedResourceFileL(
+            const TDesC& aResourceFileName,
+            RConeResourceLoader& aResourceLoader );
+            
+        /**
+        * Resets all Active Connections, If Any.
+        */
+        void ResetActiveConnectionsL();
+        
+       /*
+        *
+        * Indexes of HSDPA on/off items in a listbox are not the same as 
+        * aPDataHSDPState value. Therefore matching between these two is 
+        * required.
+       */
+        TBool ShowHSDPASettingPageL( TInt& aHsdpaState );
+
+        /**
+        * Leaving version of GetValue()
+        */
+        void GetValueL( TDes& aValue );
+        
+        /**
+        *  Updating parent view
+        */
+        void UpdateParentViewL();
+    
+    private: // From MGSSettingPSObserver
+        /**
+        * Callback from MGSSettingPSObserver
+        */
+        void HandleNotifyPSL( const TUid aUid, const TInt& aKey, 
+                              const TRequestStatus& aStatus );
+
+    protected: // Data
+
+        // PDataHSDPA model.
+        CGSPDataHSDPAModel* iModel;
+
+        // Resource loader.
+        RConeResourceLoader iResources;
+        
+        //PubSub object for NW mode state listener
+        CGSPubSubsListener* iNwModeListener;
+        
+        MProfileEngine* iProfileEngine;
+        MProEngNotifyHandler* iNotifyHandler;
+        
+        TInt iNetworkMode;
+        
+        TBool iHSDPASettingSupport;
+    };
+
+#endif // GSPDATAHSDPAPLUGIN_H
+// End of File