--- a/camerauis/cameraapp/generic/inc/camactivepalettehandler.h Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,403 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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: Handler for Active Palette in Camera application
-*
-*/
-
-
-#ifndef CAMACTIVEPALETTEHANDLER_H
-#define CAMACTIVEPALETTEHANDLER_H
-
-// INCLUDES
-#include <e32base.h>
-#include <eikenv.h>
-
-#include <activepalette2observer.h>
-
-
-// FORWARD DECLARATIONS
-class CCamAppController;
-class CCamViewBase;
-class TActivePalette2EventData;
-class MActivePalette2UI;
-
-// CLASS DECLARATION
-
-class TCamActivePaletteItem
- {
-public:
- TInt iItemId;
- TInt iCmdId;
- TInt iPosition;
- TInt iIsVisible;
- TInt iType;
- };
-
-class TCamAPPreCaptureItem
- {
-public:
- TInt iSettingValue;
- TInt iBitMapId;
- };
-
-// struct holding setting item and value
-class TCamAPSettingsItem
- {
-public:
- TInt iSettingItem;
- TInt iSettingVal;
- };
-
-/**
- * Handler for Active Palette in Camera application
- *
- * @since 3.0
- */
-class CCamActivePaletteHandler : public CBase, public MActivePalette2Observer
- {
-public: // Constructors and destructor
-
- /**
- * Two-phased constructor.
- */
- static CCamActivePaletteHandler* NewL( CCamAppController& aController, TBool aCreatePalette );
-
- /**
- * Destructor.
- */
- virtual ~CCamActivePaletteHandler();
-
-public: // New functions
-
- /**
- * Return handle to Active Palette
- * @since 3.0
- * @return Reference to Active Palette
- */
- MActivePalette2UI* ActivePalette() const;
-
- /**
- * Install Active Palette items from resource
- * @since 3.0
- * @param aResId resource id for Active Palette items
- */
- void InstallAPItemsL( TInt aResId );
-
- /**
- * Inform active palette handler that returned from pretend exit
- * so that it can deal with it.
- * @since 3.0
- */
- void ReturnedFromPretendExitL();
-
- /**
- * Resets highlight to the first AP item
- * @since 3.1
- */
- void ResetToFirstItem();
-
- /**
- * Resets highlight to the default AP item
- * @since 3.1
- */
- void ResetToDefaultItem();
-
-
- /**
- * Force Active Palette update
- * @since 3.0
- */
- void UpdateActivePaletteL();
-
- /**
- * Set current view for Active Palette
- * @since 3.0
- * @param aView - pointer to current view
- */
- void SetView( CCamViewBase* aView );
-
- /**
- * Set visibility of Active Palette
- * @since 3.0
- * @param aVisibility - ETrue to set visible, EFalse to set invisible
- */
- void SetVisibility( TBool aVisibility );
-
- /**
- * Visibility of Active Palette
- * @since 3.0
- * @return ETrue if AP is visible
- */
- TBool IsVisible() const;
-
- /**
- * Whether current item was accessed via Active Palette
- * @since 3.0
- * @return ETrue if AP launched current item
- */
- TBool AccessedViaAP() const;
-
- /**
- * Inform AP handler AP launched item has completed
- * @since 3.0
- */
- void APOperationComplete();
-
- /**
- * Pass keys events to Active Palette
- * @since 3.0
- * @param aKeyEvent - key event
- * @param aType - key type
- */
- void HandleAPKeyEventL( const TKeyEvent& aKeyEvent,
- TEventCode aType);
-
- /**
- * Create the Active Palette
- * @since 3.0
- */
- void CreateActivePaletteL(const CCoeControl &aContainerWindow,
- MObjectProvider *aMopParent);
-
- /**
- * Destroys the Active Palette
- * @since 3.0
- */
- void DestroyActivePalette();
-
- /**
- * Load post-capture view resources
- * @since 3.0
- * @param aItem id of resource to load
- */
- void LoadPostCaptureResourcesL( TInt aItem );
-
- /**
- * Get the resource id for the current setting
- * @since 3.0
- * @param aSettingItem Setting we need resource for
- * @return Id of array resource containing icons for this setting
- */
- TInt PreCaptureArrayId( TInt aSettingItem );
-
- /**
- * Get bitmap for specfic value of settings item and sets its tooltip
- * @since 3.0
- * @param aItem the setting value to map to a bitmap id
- * @return bitmap id for specified settings val
- */
- TInt GetBitmapIdFromValueL( TCamAPSettingsItem& aItem );
-
- /**
- * Get resource for for specific post-capture item
- * @since 3.0
- * @param aCommandId the command ID value to map to an item ID
- * @return resource ID for post capture item
- */
- TInt PostCaptureItemId( TInt aCommandId );
-
- /**
- * Sets an icons visability
- * @since 3.0
- * @param aCommandId the command ID for the icon
- * @param aIsVisible the visability of the icon
- */
- TInt SetItemVisible( const TInt aCommandId, const TBool aIsVisible );
-
- /**
- * Disables/enables active palette updates.
- * This can be used to avoid redrawing and re-initalizing active object
- * contents multiple times, when several settings are updated to the engine
- * at once.
- * @since 3.0
- * @param aUpdatesDisabled
- */
- void DisableUpdates( TBool aUpdatesDisabled );
-
- /**
- * Update tooltip text for one-click upload item. This method needs to be
- * called before InstallAPItemsL is called.
- *
- * @since S60 v5.1
- * @param aToolTip Tooltip text for one-click upload item
- */
- void SetOneClickUploadTooltipL( const TDesC& aToolTip );
-
-public: // Functions from base classes
-
- /**
- * Notification of AP item focus change
- * @since 3.0
- * @param aPrevItem index of item we are moving from
- * @param aFocusedItem index of item we are moving to
- */
- void NotifyItemFocused(TInt aPrevItem, TInt aFocusedItem);
-
- /**
- * Notification of AP item selection
- * @since 3.0
- * @param aEvent Event data from active palette
- */
- void NotifyItemSelected(const TActivePalette2EventData& aEvent);
-
- /**
- * Notification of active palette item completion
- * @since 3.0
- * @param aEvent Event data from active palette
- * @param aDataDes - descriptor containing packaged data
- * @param aDataInt - data from AP event
- */
- void NotifyItemComplete(const TActivePalette2EventData& aEvent,
- const TDesC8& aDataDes, TInt aDataInt);
-
- /**
- * Notification message received from Active Palette
- * @since 3.0
- * @param aMessageID - id of message received from Active Palette
- * @param aEvent Event data from active palette
- * @param aDataDes - descriptor containing packaged data
- * @param aDataInt - data from AP event
- */
- void NotifyMessage(const TActivePalette2EventData& aEvent,
- TInt aMessageID, const TDesC8& aDataDes, TInt aDataInt);
-
- /**
- * Requests that the camera application redraws the supplied area
- * @since 3.0
- * @param aArea the area to redraw
- */
- void Redraw(const TRect& aArea);
-
- /**
- * Informs us that the Active Palette has been updated
- * @since 3.0
- */
- void ActivePaletteUpdated(void);
-
-
-private:
-
- /**
- * C++ default constructor.
- */
- CCamActivePaletteHandler( CCamAppController& aController );
-
- /**
- * By default Symbian 2nd phase constructor is private.
- */
- void ConstructL( TBool aCreatePalette );
-
- /**
- * Determine Non-Setting State of a Pre-Capture Non-Setting item
- * @since 3.0
- * @param aItem - The activepalette item to initialise
- * @return the current "setting value" of the item
- */
- TInt DetermineNonSettingState(const TCamActivePaletteItem& aItem) const;
-
- /**
- * Set the tooltip of a pre-capture non-setting item
- * @since 3.0
- * @param aItem - The activepalette item to initialise
- */
- void SetNonSettingItemTooltipL(const TCamActivePaletteItem& aItem);
-
- /**
- * Clears items from the Active Palette Control
- * @since 3.0
- */
- void ClearActivePalette();
-
-
- void InstallOneAPItemL( const TCamActivePaletteItem& aItem,
- const TUid& aPluginUid,
- const TDesC& aToolTipText,
- const TDesC& aIconFileName,
- TInt aIconId,
- TInt aMaskId );
-
- void CheckFlashItemVisibilityL();
-
- /**
- * Read toolbar items resource content to aItems
- * @param aResId Toolbar item resource id
- * @param aItems Item array
- */
- void ReadToolbarItemsFromResourceL( TInt aResId,
- RArray<TCamActivePaletteItem>& aItems );
-
-
- /**
- * Calculate the active palette dimension according to resolution
- * param aLength the length to be converted
- */
- TPoint APScreenLocation( TPoint aQvgaPoint );
-
- /*
- * To check if a specific feature is supported, to append or show in AP
- */
- TBool IsAPItemFeatureSupportedL( const TInt aItemId ) const;
-
-private:
- CEikonEnv* iEnv;
-
- MActivePalette2UI* iActivePalette;
-
- CCamAppController& iController;
-
- CCamViewBase* iView;
-
- // array of items for active palette
- RArray<TCamActivePaletteItem> iItemArray;
-
- // AP visibility flag
- TBool iVisible;
-
-public:
- // flag indicating whether AP has launched an item
- TBool iItemAccessedViaAP;
-
-private:
- // array of pre-capture items
- RArray<TCamAPPreCaptureItem> iPreCaptureItems;
-
- // The current tooltip text
- HBufC* iToolTipText;
-
- // Icon file name.
- HBufC* iIconFileName;
-
- // Current icon id.
- TInt iIconId;
-
- // store resoure id for EV cmp
- TInt iEvCompRes;
-
- TBool iUpdatesDisabled;
-
- TBool iStarted;
-
- // Set to true, if items for the toolbar were initialised dynamically
- TBool iDynamicToolbar;
-
- // Tooltip text for one-click upload item.
- // Own.
- HBufC* iOneClickUploadTooltip;
-
- RArray<TCamAPSettingsItem> iCurrentValSettingsItem;
- };
-
-#endif // CAMACTIVEPALETTEHANDLER_H
-
-// End of File