securitydialogs/simlockui/inc/SimLockUIBackgroundControl.h
changeset 1 d5423fbb4f29
child 20 63339781d179
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/securitydialogs/simlockui/inc/SimLockUIBackgroundControl.h	Tue Feb 02 00:44:34 2010 +0200
@@ -0,0 +1,147 @@
+/*
+* ============================================================================
+*  Name         : SimLockUIBackgroundControl.h
+*  Part of      : Sim Lock UI Application
+*  Description  : SimLock UI Background Control Header
+*  Version      : 
+*  
+* Copyright (c) 2005-2010 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:   Build info file for Ado domain appinstall 
+* ============================================================================
+*/
+
+#ifndef __SIMLOCKUI_BACKGROUNDCONTROL_H__
+#define __SIMLOCKUI_BACKGROUNDCONTROL_H__
+
+// System includes
+#include <e32base.h>
+#include <coecntrl.h>       // CCoeControl
+
+// Forward declarations
+class CAknsBasicBackgroundControlContext;
+class CGraphicsContext;
+
+/**
+ *  CSimLockUIBackgroundControl
+ *
+ *  A CCoeControl object that represents the application background.
+ *
+ *  @lib cone.lib
+ *  @lib aknskins.lib
+ *  @lib aknskinsrv.lib
+ *  @lib aknswallpaperutils.lib
+ */
+class CSimLockUIBackgroundControl : public CCoeControl
+    {
+public: // Public Constructors
+
+    /**
+     * NewL
+     * Create a CSimLockUIBackgroundControl object, which will draw itself to aRect
+     *
+     * @param aRect the rectangle this view will be drawn to
+     * @return a pointer to the created instance of CSimLockUIBackgroundControl
+     */
+    static CSimLockUIBackgroundControl* NewL( const TRect& aRect );
+
+    /**
+     * NewLC
+     * Create a CSimLockUIBackgroundControl object, which will draw itself to aRect
+     *
+     * @param aRect the rectangle this view will be drawn to
+     * @return a pointer to the created instance of CSimLockUIBackgroundControl
+     */
+    static CSimLockUIBackgroundControl* NewLC( const TRect& aRect );
+
+
+    /**
+     * ~CSimLockUIBackgroundControl
+     * Destroy the object and release all memory objects
+     */
+     virtual ~CSimLockUIBackgroundControl();
+
+public: // Public API
+
+    /**
+     * SetBackgroundText
+     * Set the background text
+     *
+     * @param aText new background text( ownership passed )
+     */
+    void SetBackgroundText( HBufC* aText );
+
+private: // Private Consructors
+
+    /**
+     * ConstructL
+     * Perform the second phase construction of a CSimLockUIBackgroundControl object
+     *
+     * @param aRect the rectangle this view will be drawn to
+     */
+    void ConstructL( const TRect& aRect );
+
+private: // From CCoeControl
+
+    /**
+     * SizeChanged
+     * Indicate that the control has been resized
+     */
+    virtual void SizeChanged();
+
+    /**
+     * Draw
+     * Draw this CSimLockUIBackgroundControl to the screen
+     *
+     * @param aRect the rectangle of this view that needs updating
+     */
+    virtual void Draw( const TRect& aRect ) const;
+
+    /**
+     * MopSupplyObject
+     * Retrieves an object of the same type as that encapsulated in aId.
+     *
+     * @param aId type of object to retrieve
+     */
+    virtual TTypeUid::Ptr MopSupplyObject( TTypeUid aId );
+
+private: // Private Member API
+
+    /**
+     * DisplayText
+     * Called by Draw() to display the appropriate background text
+     *
+     * @param aGc graphics context which draws the text
+     */
+    void DisplayText( CGraphicsContext& aGc ) const;
+
+private:    // Member data
+
+    /**
+     * Control which represents the background image
+     * owns
+     */
+    CAknsBasicBackgroundControlContext* iBackgroundSkinContext;
+
+    /**
+     * Text to display on background pane
+     * owns
+     */
+    HBufC* iDisplayText;
+    };
+
+
+#endif // __SIMLOCKUI_BACKGROUNDCONTROL_H__
+
+// End of file.
+