--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlefw/plugins/devicestatus/inc/aioperatorlogopublisher.h	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,225 @@
+/*
+* Copyright (c) 2005-2006 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:  Operator logo publisher.
+*
+*/
+
+
+#ifndef C_AIOPERATORLOGOPUBLISHER_H
+#define C_AIOPERATORLOGOPUBLISHER_H
+
+
+#include <e32base.h>
+#include <e32property.h>
+#include <cenrepnotifyhandler.h>
+#include <aiutility.h>
+#include "aidevicestatuspublisher.h"
+#include "ainetworkinfoobserver.h"
+
+class CAiNetworkInfoListener;
+class MAiDeviceStatusContentObserver;
+class MAiPropertyExtension;
+class CGulIcon;
+class CCenRepNotifyHandler;
+
+/**
+ *  @ingroup group_devicestatusplugin
+ *
+ *  Operator logo publisher.
+ *
+ *  Listens operator logo changes (OTA and programmable) and publishes
+ *  the new logo when it is updated.
+ *
+ *  @since S60 3.2
+ */
+class CAiOperatorLogoPublisher : public CBase, public MAiDeviceStatusPublisher,
+                               public MAiNetworkInfoObserver, /*public MAiCenRepNotifierCallBack*/
+                               public MCenRepNotifyHandlerCallback
+    {
+public:
+
+    static CAiOperatorLogoPublisher* NewL();
+
+    virtual ~CAiOperatorLogoPublisher();
+
+protected:
+
+//from base class MAiDeviceStatusPublisher
+
+    void ResumeL();
+    void Subscribe( MAiContentObserver& aObserver, 
+                    MAiPropertyExtension& aExtension,
+                    MAiPublishPrioritizer& aPrioritizer,
+                    MAiPublisherBroadcaster& aBroadcaster );
+    void RefreshL( TBool aClean );
+    TBool RefreshL( TInt aContentId, TBool aClean );
+    TBool RefreshContentWithPriorityL( TInt aContentId, TInt aPriority );
+
+
+//from base class MAiNetworkInfoObserver
+
+    /**
+     * From MAiNetworkInfoObserver.
+     * Called when network info changes.
+     */
+    void HandleNetworkInfoChange( const MNWMessageObserver::TNWMessages& aMessage, 
+    							  const TNWInfo& aInfo, 
+    							  const TBool aShowOpInd );
+
+
+// from base class MCenRepNotifyHandlerCallback
+
+    /** 
+     * This callback method is used to notify the client about
+     * changes for integer value keys, i.e. key type is EIntKey.
+     *
+     * @param aId Id of the key that has changed.
+     * @param aNewValue The new value of the key.
+     */
+    void HandleNotifyInt( TUint32 aId, TInt aNewValue );
+
+
+
+
+private:
+
+    CAiOperatorLogoPublisher();
+
+    void ConstructL();
+
+    /**
+     * Called when central repository key changes.
+     *
+     * @since S60 3.2
+     * @param aMCC is country code.
+     * @param aMNC is network code.
+     * @return pointer to loaded logo. Ownership is transferred to caller.
+     */
+    CFbsBitmap* LoadLogoL( TInt aMCC,
+                           TInt aMNC );
+
+    /**
+     * Update operator logo.
+     * @param aClean ETrue if currently published logo must be cleaned.
+     */
+    void UpdateOperatorLogoL( TBool aClean );
+
+    /**
+     * Returns ETrue if operator logo is allowed to be displayed.
+     */
+    TBool AllowToShowLogoL() const;
+    
+    /** 
+     * Create monochrome bitmaps (main & mask).
+     * 
+     * @since S60 3.2
+     * @param aBitmap monochrome bitmap.
+     * @param aNewLogoMain bitmap, ownership passed to caller.
+     * @param aNewLogoMask bitmap mask, ownership passed to caller.
+     */
+    void CreateMonochromeBitmapsL( 
+    	const CFbsBitmap& aBitmap, 
+    	CFbsBitmap*& aNewLogoMain,
+    	CFbsBitmap*& aNewLogoMask );
+
+    /**
+     * Getter method for title pane size.
+     * @param aSize Initialized with title pane size in return.
+     * @return KErrNotFound if title pane is not found, KErrNone otherwise.
+     */
+	TInt GetTitlePaneSize( TSize& aSize );
+	
+	/**
+	 * Callback method for changes in operator logo.
+	 * Called if operator logo has been changed.
+	 */
+	static TInt HandleOperatorLogoUpdateL( TAny *aPtr );
+
+
+private: // data
+
+    /**
+     * Network info listener.
+     * Own.
+     */
+    CAiNetworkInfoListener* iListener;
+
+    /**
+     * Operator logo bitmap and mask.
+     * Own.
+     */
+    CGulIcon* iIcon;
+
+    /**
+     * Content observer.
+     * Not own.
+     */
+    MAiContentObserver* iContentObserver;
+
+    /**
+     * Property extension.
+     * Not own.
+     */
+    MAiPropertyExtension* iExtension;
+
+	/**
+	 * Content prioritizer.
+	 * Not own.
+	 */
+	MAiPublishPrioritizer* iPrioritizer;
+    
+	/**
+	 * Publish broadcaster.
+	 * Not own.
+	 */
+	MAiPublisherBroadcaster* iBroadcaster;
+    
+    /**
+     * Publish-subscribe client.
+     */
+    MAiPSPropertyObserver* iOperatorLogoObserver;
+
+    /**
+     * Central repository client.
+     * Own.
+     */
+    CRepository* iCenRep;
+
+    /**
+     * Central repository notifier.
+     * Own.
+     */
+    CCenRepNotifyHandler* iCenRepNotify;
+
+    /**
+     * Operator logo priority, can have one of the following values:
+     * 1) EAiOTAOperatorLogo
+     * 2) EAiProgOperatorLogo
+     * 3) EAiInvalidPriority
+     */
+    TInt iPriority;
+
+    /**
+     * True if publish was successful.
+     */
+    TBool iSuccess;
+    
+    /**
+     * Show operator indicator.
+     */
+    TBool iShowOpInd;
+    };
+
+
+#endif // C_AIOPERATORLOGOPUBLISHER_H