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/*
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* Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#ifndef CAMLOCATIONSETTINGCONTAINER_H
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#define CAMLOCATIONSETTINGCONTAINER_H
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// INCLUDES
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#include <coecntrl.h>
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#include <AknUtils.h>
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#include <eiklbo.h>
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#include "MCamAppController.h"
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#include "CamSettingValueObserver.h"
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#include "CamStaticSettingsModel.h"
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// CONSTANTS
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const TInt KMaxTextLength = 40;
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// FORWARD DECLARATIONS
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class CCamCaptureSetupListBox;
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class MAknQueryValue;
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class MTouchFeedback;
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// CLASS DECLARATION
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/**
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* Implements the location listbox control and descriptive texts
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*
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* @since 2.8
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*/
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class CCamLocationSettingContainer : public CCoeControl,
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public MCamSettingValueObserver,
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public MEikListBoxObserver
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{
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public: // Constructors and destructor
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/**
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* Two-phased constructor.
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* @since 2.8
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* @param aController reference to the app controller
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* @param aCaptureMode the current capture mode
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* @param aParent this control's parent
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* @return pointer to a new quality container
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*/
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static CCamLocationSettingContainer* NewL( MCamAppController& aController,
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TCamCameraMode aCaptureMode,
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CCoeControl* aParent );
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/**
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* Destructor.
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*/
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virtual ~CCamLocationSettingContainer();
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public: // New functions
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/**
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* Returns the selected quality
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* @since 2.8
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* @return the selected quality
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*/
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TInt SelectedValue() const;
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public: // Functions from base classes
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/**
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* From CCoeControl
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* Constructs the control from a resource
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* @since 2.8
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* @param aReader the resource reader
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*/
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void ConstructFromResourceL( TResourceReader& aReader );
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/**
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* From CCoeControl
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* Standard CCoeControl routine to return the number of component controls
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* @since 2.8
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* @return the number of component controls
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*/
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TInt CountComponentControls() const;
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/**
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* From CCoeControl
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* Standard CCoeControl routine to return the control at a given index
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* @since 2.8
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* @param anIndex index at which to return control
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* @return the control at the given index
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*/
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CCoeControl* ComponentControl( TInt anIndex ) const;
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/**
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* From CCoeControl
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* Draws the controls
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* @since 2.8
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* @param aRect the invlaid rect to draw
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*/
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void Draw( const TRect& aRect ) const;
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/**
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* From CCoeControl
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* Called when the size of the control changes
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* @since 2.8
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*/
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void SizeChanged();
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/**
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* From CCoeControl
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* Offers a key event to the control
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* @since 2.8
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* @param aKeyEvent the key event offered
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* @param aType the type key event
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* @return whether the key was handled
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*/
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TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType );
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/**
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* From MCamSettingValueObserver
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* Handles a change in the slider value
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* @since 2.8
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* @param aNewValue the new value of the setting
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*/
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void HandleSettingValueUpdateL( TInt aNewValue );
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protected: // New functions
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protected: // Functions from base classes
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private:
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/**
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* C++ default constructor.
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* @since 2.8
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* @param aController reference to the app controller
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* @param aMode the current capture mode
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* @param aParent this control's parent
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*/
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CCamLocationSettingContainer( MCamAppController& aController,
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TCamCameraMode aMode,
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CCoeControl* aParent );
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/**
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* By default Symbian 2nd phase constructor is private.
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* @since 2.8
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*/
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void ConstructL();
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/**
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* Reads the listbox layout from a resource file
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*/
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void ReadListboxLayoutL( TRect& aRect );
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/**
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* Sets up the summary pane detail arrays
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* @since 2.8
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* @param aResourceId The resource that defines the summary pane details
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*/
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void ConstructSummaryDetailsFromResourceL(TInt aResourceId);
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/**
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* Draws the summary title and description text
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* @since 2.8
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* @param aGc The graphics context to draw to
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*/
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void DrawSummaryText( CWindowGc& aGc ) const;
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/**
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* Splits the summary title and description text into multiple lines that fit the status layouts
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* @since 2.8
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*/
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void SplitCurrentTextL();
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void ConstructContainerTitleFromResourceL( TInt aResourceId );
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void HandlePointerEventL( const TPointerEvent& aPointerEvent );
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/**
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* From MEikListBoxObserver
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*/
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void HandleListBoxEventL(CEikListBox* aListBox,
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TListBoxEvent aEventType );
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private: // Data
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// the parent control
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CCoeControl* iParent;
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// the app controller
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MCamAppController& iController;
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// the location mode list box
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CCamCaptureSetupListBox* iListBox;
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// the capture mode (video/still)
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TCamCameraMode iMode;
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// Layout of summary outer region (box)
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TAknLayoutRect iSummaryRect;
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// Array of all descriptions texts
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RPointerArray<HBufC> iDescArray;
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// Array of layouts for description lines
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RArray<TAknLayoutText> iDescLayoutArray;
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// Array of split description lines
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CArrayFixFlat<TPtrC>* iCurrentDescLineArray;
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// The text shown as the title of the container
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HBufC16* iTextTitle;
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TBool iActivateOnTouchRelease;
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};
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#endif // CAMLOCATIONSETTINGCONTAINER_H
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// End of File
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