--- a/camerauis/cameraapp/generic/inc/CamSceneSettingContainer.h Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,476 +0,0 @@
-/*
-* 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: Container for scene setting view
-*
-*/
-
-
-
-#ifndef CAMSCENESETTINGCONTAINER_H
-#define CAMSCENESETTINGCONTAINER_H
-
-// INCLUDES
-#include "CamContainerBase.h"
-#include "CamAppController.h"
-#include "CamSettings.hrh"
-#include <aknutils.h>
-
-// DATA TYPES
-// Container class holding data for animated scene icons
-class TCamAnimationData
- {
-public:
- /**
- * Set up animation data for scene setting icon
- * @since 2.8
- * @param aRect The initial highlighted rect
- */
- void Initialise( const TRect& aRect );
-
- // the current highlighted rect to fade in
- TRect iCurrentRect;
- // old rect to rub out
- TRect iCurrentRectOld;
- // the previous rect to fade out
- TRect iPreviousRect;
- // old rect to rub out
- TRect iPreviousRectOld;
- // the icon rect to fade out
- TRect iIconRectFadeOut;
- // old rect to rub out
- TRect iIconRectFadeOutOld;
- // the icon rect to fade in
- TRect iIconRectFadeIn;
- // old rect to rub out
- TRect iIconRectFadeInOld;
- // the title rect to fade out
- TRect iTitleFadeOut;
- // old rect to rub out
- TRect iTitleFadeOutOld;
- // the title rect to fade in
- TRect iTitleFadeIn;
- // old rect to rub out
- TRect iTitleFadeInOld;
- // the pen color to use fading out
- TRgb iPenFadeOut;
- // the pen color to use fading in
- TRgb iPenFadeIn;
- // icon to fade out
- const CFbsBitmap* iIconFadeOut;
- // icon to fade in
- const CFbsBitmap* iIconFadeIn;
- // moving down the list
- TBool iMovingDown;
- // amount of pixels to animate the fade in/out
- TBool iDeltaY;
- // amount of pixels to scroll the list by
- TBool iScrollingY;
- // current step in the animation
- TInt iStep;
- // amount to add to the left margin when fading icons in/out
- TReal iIconLeftInc;
- // left margin offset for drawing the icon when fading in/out
- TReal iIconLeftOffset;
- // off screen bitmap to assist with the scrolling of the list
- CFbsBitmap* iOffScreenBitmap;
- // is the list in scrolling mode
- TBool iScrolling;
- // the position of the off screen bitmap
- TPoint iOffScreenPos;
- };
-
-// the size of the icons used during fading
-enum TCamIconSize
- {
- ECamIconSizeLarge,
- ECamIconSizeSmall,
- ECamIconSizeOne,
- ECamIconSizeTwo,
- ECamIconSizeThree,
- ECamIconSizeFour,
- ECamIconSizeFive,
- ECamIconSizeSix
- };
-
-// FORWARD DECLARATIONS
-class CAknView;
-
-// CLASS DECLARATION
-
-class CCamSceneSettingItem : public CBase
- {
- public:
-
- /**
- * Symbian OS two-phased constructor
- * @since 2.8
- * @param aSceneId Id of scene to create
- * @param aLargeBmpSize the size of the largest icon to use
- * @param aSmallBmpSize the size of the smallest icon to use
- */
- static CCamSceneSettingItem* NewL( TCamSceneId aSceneId,
- const TSize& aLargeBmpSize,
- const TSize& aSmallBmpSize );
-
- /**
- * Destructor.
- * @since 2.8
- */
- virtual ~CCamSceneSettingItem();
-
- /**
- * Returns the scene id
- * @return the scene id for this item
- * @since 2.8
- */
- TCamSceneId SceneId() const;
-
- /**
- * returns the bitmap for the given size
- * @param aSize The bitmap size to return
- * @return The bitmap for the size given
- * @since 2.8
- */
- const CFbsBitmap* Icon( TCamIconSize aSize ) const;
-
- /**
- * returns the item title
- * @return the item title
- * @since 2.8
- */
- const HBufC* Title() const;
-
- /**
- * returns the item description
- * @return the item description
- * @since 2.8
- */
- const HBufC* Description() const;
-
-
- private:
-
- /**
- * Symbian OS 2nd phase constructor.
- * @param aLargeBmpSize the size of the largest icon to use
- * @param aSmallBmpSize the size of the smallest icon to use
- * @since 2.8
- */
- void ConstructL( const TSize& aLargeBmpSize,
- const TSize& aSmallBmpSize );
-
- /**
- * C++ constructor
- * @param aSceneId Id of scene to create
- * @since 2.8
- */
- CCamSceneSettingItem( TCamSceneId aSceneId );
-
- private:
- // the bitmap for non-highlighted items
- CFbsBitmap* iBitmapSmall;
- // bitmap 1 in the fade in/out animation
- CFbsBitmap* iBitmap1;
- // bitmap 2 in the fade in/out animation
- CFbsBitmap* iBitmap2;
- // bitmap 3 in the fade in/out animation
- CFbsBitmap* iBitmap3;
- // bitmap 4 in the fade in/out animation
- CFbsBitmap* iBitmap4;
- // bitmap 5 in the fade in/out animation
- CFbsBitmap* iBitmap5;
- // bitmap 6 in the fade in/out animation
- CFbsBitmap* iBitmap6;
- // the bitmap to use for highlighted items
- CFbsBitmap* iBitmapLarge;
- // the title of the item
- HBufC* iTitle;
- // the description of the icon
- HBufC* iDescription;
- // the scene id of the item
- TCamSceneId iSceneId;
-
- };
-
-
-/**
-* Container for still image Post capture view
-*/
-class CCamSceneSettingContainer : public CCamContainerBase,
- public MEikScrollBarObserver
- {
- public: // Constructors and destructor
-
- /**
- * Symbian OS two-phased constructor
- * @since 2.8
- * @param aRect Frame rectangle for container.
- * @param aView Reference to the view containing this container
- * @param aMode Current capture mode
- * @param aController reference to CCamAppControllerBase instance
- * @param aUserBaseScenes Specifies whether this list should
- * display the base scenes for the user scene.
- */
- static CCamSceneSettingContainer* NewL( const TRect& aRect,
- CAknView& aView,
- TCamCameraMode aMode,
- CCamAppController& aController,
- TBool aUserBaseScenes = EFalse );
-
- /**
- * Destructor.
- * @since 2.8
- */
- virtual ~CCamSceneSettingContainer();
-
- private:
- /**
- * Symbian OS 2nd phase constructor.
- * @since 2.8
- * @param aRect Frame rectangle for container.
- */
- void ConstructL( const TRect& aRect );
-
- /**
- * Reads the layout info from the resource
- * @since 2.8
- * @param aResourceId The resource containing the layout info
- * @param aArray The array to add the layout info to.
- */
- void ReadLayoutL( TInt aResourceId, RArray<TAknLayoutRect>& aArray ) const;
- void ReadLayoutL( TInt aResourceId, RArray<TAknLayoutText>& aArray ) const;
-
- /**
- * C++ constructor
- * @since 2.8
- * @param aMode Current capture mode
- * @param aController reference to CCamAppControllerBase instance
- * @param aView Reference to the view containing this container
- * @param aUserBaseScenes Specifies whether this list should
- * display the base scenes for the user scene.
- */
- CCamSceneSettingContainer( TCamCameraMode aMode,
- CCamAppController& aController,
- CAknView& aView,
- TBool aUserBaseScenes );
-
- public: // New functions
- /**
- * Is the user scene currently selected
- * @since 2.8
- * @return ETrue if user scene highlighted
- */
- TBool UserSceneHighlighted();
-
- /**
- * Saves the selected scene in dynamic settings
- * @since 2.8
- * @return ETrue if the scene setting was changed successfully.
- */
- TBool SaveSceneSettingL();
-
- protected: // Functions from base classes
- /**
- * From CoeControl
- * @since 2.8
- * @return number of contained controls
- */
- TInt CountComponentControls() const;
-
- /**
- * From CCoeControl
- * @since 2.8
- * @param aIndex The index of the required control
- * @return Returns the requested control
- */
- CCoeControl* ComponentControl( TInt aIndex ) const;
-
- /**
- * From CCoeControl
- * @since 2.8
- * @param aRect area where to draw
- */
- void Draw( const TRect& aRect ) const;
-
- /**
- * From CamContainerBase
- * @since 2.8
- * @param aKeyEvent the key event
- * @param aType the type of the event
- * @return TKeyResponse key event was used by this control or not
- */
- TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,
- TEventCode aType );
-
- /**
- * From MEikScrollBarObserver
- * Called when a new thumbnail has been generated
- * @since 2.8
- * @param aScrollBar
- * @param aEventType
- */
- void HandleScrollEventL( CEikScrollBar* aScrollBar, TEikScrollEvent aEventType );
-
- private:
-
- /**
- * Sets up the scroll bar, used on start up and when items are deleted
- * to update the state
- * @since 2.8
- */
- void SetupScrollbarL();
-
- /**
- * Populates iSettingItemArray with scenes
- * and scene bitmaps from the MBM file
- * @param aResourceId resource id for scene array.
- * @since 2.8
- */
- void CreateSceneArrayL( TInt aResourceId );
-
- /**
- * Sets the current position of the scene array to the element
- * associated with a particular scene id.
- * @param aSceneId the id of the scene.
- * @since 2.8
- */
- void SetCurrentPositionToScene( TCamSceneId aSceneId );
-
- /**
- * Called to start the amination
- * @since 2.8
- */
- void StartAnimation();
-
- /**
- * Called when the animation timer expires
- * @since 2.8
- * @param aPtr pointer to the object that called the timer
- * @return Error code
- */
- static TInt TimerExpired( TAny* aPtr );
-
- /**
- * Animates the list
- * @since 2.8
- */
- void Animate();
-
- /**
- * Updates the highlight on each call of Animate
- * @since 2.8
- * @returns ETrue if the highlight has finished updating
- */
- TBool UpdateHighlight();
-
- /**
- * Updates the pen/icons on each call of Animate
- * @since 2.8
- */
- void UpdateAnimationData();
-
- /**
- * Draws the text on each call of Animate
- * @since 2.8
- * @param aText The text to draw
- * @param aFont The font to use for drawing
- * @param aBaseline The baseline of the text
- * @param aFadeOut Whether text is fading in/out
- */
- void DrawText( const TDesC& aText, const CAknLayoutFont* aFont,
- TInt aBaseline, TBool aFadeOut ) const;
-
- /**
- * Draws the icons on each call of Animate
- * @since 2.8
- * @param aFadeOut whether the icon to draw is fading in/out
- */
- void DrawIcon( TBool aFadeOut );
-
- /**
- * Draws the highlight on each call of Animate
- * @since 2.8
- */
- void DrawHighlight() const;
-
- /**
- * Draws the list onto an off screen bitmap for
- * scrolling purposes
- * @since 2.8
- */
- void DrawListL();
-
- /**
- * Animates the list when scrolling occurs
- * @since 2.8
- * @return ETrue if the scrolling has completed
- */
- TBool ScrollList();
-
- /**
- * Moves the highlight position ready for animating
- * @since 2.8
- */
- void MoveHighlight();
-
- private: // data
-
- // Array containing all pointers to all scene items
- RPointerArray<CCamSceneSettingItem> iSettingItemArray;
- // Arrays to store the layout data for the list
- // large icon positions
- RArray<TAknLayoutRect> iHighlightIcons;
- // default icon positions
- RArray<TAknLayoutRect> iNormalIcons;
- // displaced icon positions
- RArray<TAknLayoutRect> iDisplacedIcons;
- // highlight positions
- RArray<TAknLayoutRect> iHighlightArray;
- // highlighted title positions
- RArray<TAknLayoutText> iHighlightTitles;
- // highlighted decsription positions
- RArray<TAknLayoutText> iHighlightDescriptions;
- // default title positions
- RArray<TAknLayoutText> iNormalTitles;
- // displaced title positions
- RArray<TAknLayoutText> iDisplacedTitles;
- // current highlight position
- TInt iCurrentArrayPosition;
- // previous highlight position
- TInt iPreviousArrayPosition;
- // position in array of item at the top of screen
- TInt iTopDisplayPosition;
- // number of icons to display on screen at any time
- TInt iNumberOfIconsToDisplay;
- // the capture mode
- TCamCameraMode iMode;
- // Specifies whether or not the scene list is for
- // the user base scenes
- TBool iUserBaseScenes;
- // An animation timer object
- CPeriodic* iAnimTimer;
- // Animation Data
- TCamAnimationData iAnimData;
- // the scrollbar frame
- CEikScrollBarFrame* iScrollFrame;
- // the model to use for the scrollbar
- TAknDoubleSpanScrollBarModel ivModel;
- // the position of the scrollbar
- TAknLayoutRect iScrollLayout;
-
- };
-
-#endif // CAMSCENESETTINGCONTAINER_H
-
-// End of File