Current Symbian^3 public API header files (from PDK 3.0.h)
This is the epoc32/include tree with the "platform" subtrees removed, and
all but a selected few mbg and rsg files removed.
/*
* Copyright (c) 2005-2007 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: Popup toolbar component
*
*/
#ifndef __AKNTOOLBAR_H__
#define __AKNTOOLBAR_H__
// INCLUDES
#include <avkon.hrh> // TAknOrientation
#include <AknControl.h> // CCoeControl
#include <coecobs.h> // MCoeControlObserver
#include <eikcmobs.h> // MEikCommandObserver
#include <AknPopupFader.h>
#include <babitflags.h>
#include <AknsItemID.h>
// FORWARD DECLARATIONS
class CAknButton;
class CAknToolbarItem;
class CAknToolbarExtension;
class MAknToolbarObserver;
class CEikButtonGroupContainer;
class TAknWindowComponentLayout;
class CAknsFrameBackgroundControlContext;
class CAknsBasicBackgroundControlContext;
// DisableToolbarL leaves with this value if toolbar is shown, since toolbar
// should not be shown when disabling/enabling toolbar.
const TInt KErrToolbarShown = -101;
// CLASS DECLARATION
/**
* The class to provide toolbar for the application
*
* @lib eikcoctl.lib
* @since Series 60 3.1
*/
class CAknToolbar : public CAknControl, public MCoeControlObserver,
public MCoeControlBackground, public MEikCommandObserver,
public MAknFadedComponent
{
public: //Enumerations:
enum TEventModifiers {
ELongPress = 1,
ELongPressEnded = 2,
};
public: // Constructors and destructor
/**
* Two-phased constructor.
*
* @param aResourceId The ID for this component's resource
* @return Pointer to the created toolbar object
*/
IMPORT_C static CAknToolbar* NewL( const TInt aResourceId );
/**
* Two-phased constructor.
*
* @param aResourceId The ID for this component's resource
* @return Pointer to the created toolbar object
*/
IMPORT_C static CAknToolbar* NewLC( const TInt aResourceId );
/**
* Destructor
*/
~CAknToolbar();
public: // From base class
/**
* From CCoeControl.
* Gets the number of controls contained in a compound control.
*
* @return The number of component controls contained by this control.
*/
IMPORT_C TInt CountComponentControls() const;
/**
* From CCoeControl.
* Gets the specified component of a compound control.
*
* @param aIndex The index of the control to get
* @return The component control with an index of aIndex.
*/
IMPORT_C CCoeControl* ComponentControl( TInt aIndex ) const ;
/**
* From CCoeControl.
* Handles pointer events.
*
* @param aPointerEvent The pointer event.
*/
IMPORT_C void HandlePointerEventL( const TPointerEvent& aPointerEvent );
/**
* From CCoeControl.
* Handles a change to the control's resources.
*
* @param aType A message UID value.
*/
IMPORT_C void HandleResourceChange( TInt aType );
/**
* From MCoeControlObserver.
* Handles an event from an observed toolbar item.
*
* @param aControl The control which sent the event
* @param aEventType The event type
*/
IMPORT_C void HandleControlEventL( CCoeControl* aControl,
TCoeEvent aEventType );
/**
* From CCoeControl.
* Responds to changes in the position of a toolbar.
*/
IMPORT_C void PositionChanged();
/**
* From MEikCommandObserver.
* Processes user commands.
*
* @param TInt aCommandId ID of the command to respond to.
*/
IMPORT_C void ProcessCommandL( TInt aCommandId );
/**
* From CCoeControl.
* Sets toolbar dimmed. Doesn't redraw.
*
* @param aDimmed is ETrue to dim the toolbar,
* EFalse to set the toolbar as not dimmed
*/
IMPORT_C void SetDimmed( TBool aDimmed );
/**
* From CCoeControl.
* Handles key events.
*
* @param aKeyEvent The key event
* @param aType The type of key event: EEventKey, EEventKeyUp
* or EEventKeyDown.
* @return TKeyResponse Indicates whether or not the key event was used
* by this control.
*/
IMPORT_C TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,
TEventCode aType );
/**
* From CCoeControl.
* Gets the control's input capabilities.
*
* @return The control's input capabilities.
*/
IMPORT_C TCoeInputCapabilities InputCapabilities() const;
/**
* From MCoeControlBackground.
* Draw the background for a given control.
* The text drawer that shall be used to draw text on the specific
* background can be fetched through the GetTextDrawer() method.
*
* @param aGc Graphics context used for drawing.
* @param aControl The control being drawn (may be a child of the drawer).
* @param aRect The area to be redrawn.
*/
IMPORT_C void Draw( CWindowGc& aGc,
const CCoeControl& aControl,
const TRect& aRect ) const;
public: // New functions
/**
* Gets a pointer to the specified control.
*
* @param aControlId The ID of the control for which a pointer is
* required.
* @return Pointer to the control with the specified ID.
*/
IMPORT_C CCoeControl* ControlOrNull( const TInt aControlId ) const;
/**
* Shows or hides toolbar. Position of the top left corner should be set
* in advance. Toolbar set visible with this method is by default focusing.
* Does nothing if toolbar is disabled.
* @param aVisible ETrue to show it, EFalse to hide it.
*/
IMPORT_C void SetToolbarVisibility( const TBool aVisible );
/**
* Shows or hides toolbar. Position of the top left corner should be set
* in advance. This overload of the method allows toolbar to be set
* non-focusing. Does nothing if toolbar is disabled.
* @param aVisible ETrue to show it, EFalse to hide it.
* @param aFocusing ETrue to set toolbar focusing, otherwise EFalse.
*/
IMPORT_C void SetToolbarVisibility( const TBool aVisible,
const TBool aFocusing );
/**
* Dims (greys out) or undims a toolbar item.
*
* @param aCommandId The command (as defined in an .hrh file)
* associated with this toolbar item. This identifies the toolbar
* item, whose text is to be dimmed or un-dimmed.
* @param aDimmed Use ETrue to dim this toolbar item or EFalse to
* un-dim this toolbar item.
* @param aDrawNow Should be ETrue for the item to be redrawn.
*/
IMPORT_C void SetItemDimmed( const TInt aCommandId,
const TBool aDimmed,
const TBool aDrawNow );
/**
* Hides or unhides a toolbar item.
*
* @param aCommandId The command (as defined in an .hrh file)
* associated with this toolbar item. This identifies the toolbar
* item, which will be set to hidden or unhidden.
* @param aHide Use ETrue to hide this toolbar item or EFalse to
* unhide this toolbar item.
* @param aDrawNow Should be ETrue for the toolbar to be redrawn.
*/
IMPORT_C void HideItem( const TInt aCommandId,
const TBool aHide,
const TBool aDrawNow );
/**
* Sets the observer for the toolbar.
*
* @param aObserver A pointer to the observer. Ownership is not changed.
*/
IMPORT_C void SetToolbarObserver( MAknToolbarObserver* aObserver );
/**
* Returns a pointer to the toolbar observer.
*
* @return Pointer to the toolbar observer.
*/
IMPORT_C MAknToolbarObserver* ToolbarObserver();
/**
* Adds one item to the end of the toolbar. Takes ownership.
* Leaves with value KErrNotSupported, if the control type is not
* supported by toolbar (see CAknToolbar::IsSupportedItemType()).
*
* @param aItem The control.
* @param aType The type of the new toolbar item.
* @param aCommandId The command ID for this item.
* @param aFlags The flags.
*/
IMPORT_C void AddItemL( CCoeControl* aItem,
const TInt aType,
const TInt aCommandId,
const TInt aFlags );
/**
* Adds one item to the specified place. Takes ownership.
* Leaves with value KErrNotSupported, if the control type is not
* supported by toolbar (see CAknToolbar::IsSupportedItemType()).
*
* @param aItem The control.
* @param aType The type of the new toolbar item.
* @param aCommandId The command ID for this item.
* @param aFlags The flags.
* @param aIndex The index in array at which item should be added.
*/
IMPORT_C void AddItemL( CCoeControl* aItem,
const TInt aType,
const TInt aCommandId,
const TInt aFlags,
const TInt aIndex );
/**
* Removes one item from the toolbar.
*
* @param aCommandId The ID of the item which should be removed.
*/
IMPORT_C void RemoveItem( const TInt aCommandId );
/**
* Returns ETrue if the type of the item can be included in the
* toolbar.
*
* @return ETrue for the supported type, otherwise EFalse.
*/
IMPORT_C TBool IsSupportedItemType( const TInt aType ) const;
/**
* Changes the command ID for the initially focused item when toolbar is
* shown or gain focus. Notice that, if this item is not visible, then
* focus will be according default behaviour. Normally, focus will be on
* the first item, if KAknToolbarMiddleItemFocused flag was not used.
*
* @param aCommandId The command ID for the item to get focus.
*/
IMPORT_C void SetInitialFocusedItem( const TInt aCommandId );
/**
* Called by the framework to handle the emphasising or
* de-emphasising of a toolbar window when it is needed.
*
* @param aEmphasis ETrue to emphasize the menu, EFalse otherwise.
*/
IMPORT_C void SetEmphasis( const TBool aEmphasis );
/**
* Returns toolbar visibility at this moment
*
* @return ETrue, if toolbar is shown.
*/
IMPORT_C TBool IsShown() const;
/**
* Specifies whether toolbar should be shown with sliding effect or not.
* By default toolbar is shown with sliding.
*
* @param aSlide ETrue for sliding effect, EFalse without sliding.
*/
IMPORT_C void SetWithSliding( const TBool aSlide );
/**
* Sets whether the toolbar should be closed or remain open after the
* specified command is issued from the toolbar.
*
* @param aCommandId The command.
* @param aClose ETrue, if toolbar should be close.
*/
IMPORT_C void SetCloseOnCommand( const TInt aCommandId,
const TBool aClose );
/**
* Sets whether the toolbar should be closed after a command is issued
* from the toolbar. This method affects every command on the toolbar.
*
* @param aClose ETrue, if toolbar should be closed.
*/
IMPORT_C void SetCloseOnAllCommands( const TBool aClose );
/**
* Sets toolbar orientation.
*
* @param aOrientation Orientation that should be used for toolbar.
* @since 3.2
*/
IMPORT_C void SetOrientation( const TAknOrientation aOrientation );
/**
* Updates transparent toolbar's background.
* @since 3.2
*/
IMPORT_C void UpdateBackground();
/**
* Shows toolbar again after it has been hidden for background changing
* purposes
*
* @since 3.2
*/
void ShowToolbarForBackgroundUpdate();
/**
* Disables/Enables toolbar so that it cannot/can be activated from e.g.
* touch pane. Needed especially if a dialog is on the screen and
* toolbar is not wished to be shown. Leaves with value KErrToolbarShown
* if called when toolbar is shown.
*
* @param aDisable ETrue if toolbar should be disabled
*
* @since S60 3.2
*/
IMPORT_C void DisableToolbarL( TBool aDisable );
/**
* Checks if toolbar is disabled.
*
* @return ETrue if toolbar is disabled, EFalse if not
*
* @since S60 3.2
*/
IMPORT_C TBool IsToolbarDisabled() const;
/**
* Moves highlight from one item to another. Leaves with
* value KErrNotFound if item not found.
*
* @param aCommandId command id of the item to be focused.
*
* @since S60 3.2
*/
IMPORT_C void SetFocusedItemL( const TInt aCommandId );
/**
* Returns command id of focused item.
*
* @return command id of focused item. Returns KErrNotFound if
* no item is focused.
*
* @since S60 3.2
*/
IMPORT_C TInt FocusedItem() const;
/**
* Takes focus away from edwin or other controls if needed. Called by
* AknAppUi from HandleWsEventL when a pointer event is targeted to
* other control than toolbar.
*
* @since S60 3.2
*/
void PrepareForFocusLossL();
/**
* Returns event modifiers defined in TEventModifiers in this header.
* This can be used by applications in OfferToolbarEventL to know if
* the event sent was for example a long press event. Information is
* valid only during OfferToolbarEventL.
*
* @return event modifiers
* @since S60 3.2
*/
IMPORT_C TInt EventModifiers() const;
/**
* Returns the flags of toolbar. Flags are defined in eikon.hrh.
* @return toolbar flags
* @since S60 3.2
*/
IMPORT_C TInt ToolbarFlags() const;
/*
* Count faded components
* @return then number of faded components
*/
TInt CountFadedComponents();
/*
* Returns faded components by index
* @return faded component
*/
CCoeControl* FadedComponent( TInt aIndex );
/*
* Reduces main pane rect if it intersects with toolbar's rect
* @param aBoundingRect the rect to reduce
*/
void ReduceRect( TRect& aBoundingRect ) const;
/**
* Sets the resource id for toolbar softkeys. If cba allready exists
* then changes the existing softkeys and redraws toolbar cba.
* @param aSoftkeyResourceId ID of the resource structure specifying
* the command buttons.
* @since S60 3.2
*/
IMPORT_C void SetSoftkeyResourceIdL( TInt aSoftkeyResourceId );
/**
* Extension notifies of its events using this method
* aCommandId command id of the button
*/
void ExtensionEventL( TInt aCommandId );
/**
* Returns the index of the toolbar item inside of the iVisibleItems
* array.
*
* @param aControl The control which index is needed.
* @return Index of the toolbar item.
*/
TInt ToolbarVisibleIndexByControl( const CCoeControl* aControl ) const;
/**
* Returns pointer to toolbar extension if available
* @return toolbar extension or NULL
*/
IMPORT_C CAknToolbarExtension* ToolbarExtension() const;
/**
* Calls DynInitToolbar with extensions commmand id
*
*/
void DynInitExtensionL( CCoeControl* aControl );
/**
* Callback for sliding toolbar.
*/
static TInt ReadyToSlide( TAny* aThis );
/**
* Slide toolbar
*/
void SlideWithIdle();
/**
* Hides/Unhides toolbar items temporarily. When called with ETrue
* toolbar draws just background in landscape and is hidden in portrait.
* Calling with EFalse returns the situation to normal, so drawing the
* items normally in portrait and landscape. Use this method only with
* fixed toolbar!
*
* @param aHide ETrue if hiding items, EFalse if unhiding.
*/
IMPORT_C void HideItemsAndDrawOnlyBackground( TBool aHide );
/**
* Hides/Unhides toolbar items temporarily. When called with ETrue
* toolbar draws just background in landscape and is hidden in portrait.
* Toolbar window priority is changed to priority passed in parameter.
* Priority should be one of the window priority values defined in
* TCoeWinPriority. Default priority is ECoeWinPriorityLow.
* Note that if toolbar is already hidden, the toolbar window priority
* is still changed to priority passed in parameter.
* Calling the function HideItemsAndDrawOnlyBackground with EFalse returns
* the situation to normal, so drawing the items normally in portrait
* and landscape. Use this method only with fixed toolbar!
*
* @param aHide ETrue if hiding items, EFalse if unhiding.
* @param aPriority Ordinal priority of toolbar window.
*/
IMPORT_C void HideItemsAndDrawOnlyBackground( TBool aHide, TInt aPriority );
/**
* Sets the skin background for fixed toolbar. The new background is used
* for all the subsequent drawing operations. This method does not itself
* cause a repaint.
*
* @internal
*
* @param aIID Skin item ID of the new background. This is one of the constants
* defined in AknsConstants.h, and the usual values are KAknsIIDQsnBgScreen
* @since S60 5.0
*/
IMPORT_C void SetSkinBackgroundId( const TAknsItemID& aIID );
protected: // From base class
/**
* From CCoeControl.
* Responds to size changes to sets the size and position of
* the contents of this control.
*/
IMPORT_C void SizeChanged();
/**
* From CCoeControl.
* This function is called whenever a control gains or loses focus.
*
* @param aDrawNow Contains the value that was passed to it by SetFocus().
*/
IMPORT_C void FocusChanged( TDrawNow aDrawNow );
/**
* From CAknControl.
* For future extensions.
*
* @param aInterface The ID for the extension interface.
*/
IMPORT_C void* ExtensionInterface( TUid aInterface );
/**
* From CCoeControl.
* Retrieves an object of the same type as that encapsulated in aId.
*
* @param aId An encapsulated object type ID.
* @return Encapsulated pointer to the object provided.
* Note that the encapsulated pointer may be NULL.
*/
IMPORT_C TTypeUid::Ptr MopSupplyObject( TTypeUid aId );
private: // Constructors
/**
* C++ default constructor.
*/
CAknToolbar();
/**
* Symbian 2nd phase constructor.
*/
void ConstructL();
private: // From base class
/**
* From CCoeControl.
* Constructs controls from a resource file.
* Hides the one defined in base class.
*
* @param aReader The resource reader with which to access
* the control's resource values.
*/
IMPORT_C void ConstructFromResourceL( TResourceReader& aReader );
/**
* From CCoeControl.
* Draw a control called by window server.
*
* @param aRect The region of the control to be redrawn.
* Co-ordinates are relative to the control's origin (top left corner).
*/
IMPORT_C void Draw( const TRect& aRect ) const;
private: // New functions
/**
* Constructs controls from a resource file.
*
* @param aResourceId The ID for this component's resource.
*/
void ConstructFromResourceL( const TInt aResourceId );
/**
* Constructs one of the toolbar items.
*
* @param aReader The resource reader with which to access the control's
* resource values.
* @return Constructed toolbar item.
*/
CAknToolbarItem* ConstructControlLC( TResourceReader& aReader );
/**
* Calculates size and position of the toolbar depending on the
* number and size of the toolbar items.
*
* @return Toolbar rectangular.
*/
TRect CalculateSizeAndPosition();
/**
* Calculates rects that are used in calculating the size
* and position of the toolbar items
*
* @param aMainPaneRect main pane rect
* @param aToolbarRect rect for toolbar
* @param aGridPaneRect rect for grid pane
* @param aCellPaneRect rect for cell pane
*/
void CalculateRects( TRect& aMainPaneRect, TRect& aToolbarRect,
TRect& aGridPaneRect, TRect& aCellPaneRect );
/**
* Calculates the position and size of the control rect
*
* @param aCurrentCellPaneRect current cell pane rect is needed to
* get correct control rect from layout data.
* @return control rect for the toolbar item
*/
TRect CalculateControlRect( TRect& aCurrentCellPaneRect );
/**
* Checks the number of visible items, and if too few the toolbar CBA is
* deleted. If last time there were too few items then toolbar CBA is
* created again. Also the ordinal position of the toolbar is set if
* there are changes to previous situation.
*
* @return ETrue if too few items are visible, EFalse if not
*/
TBool TooFewItemsVisible();
/**
* Returns toolbar item object for the specified control.
*
* @param aControl Pointer to the control.
* @return Pointer to the toolbar item.
*/
CAknToolbarItem* ToolbarItemByControl( const CCoeControl* aControl ) const;
/**
* Returns toolbar item object for the specified command ID.
*
* @param aId The command ID of the item.
* @return Pointer to the toolbar item.
*/
CAknToolbarItem* ToolbarItemById( const TInt aId ) const;
/**
* Returns the index of the toolbar item inside of the iItems array.
*
* @param aId The command ID of the item
* @return Index of the toolbar item.
*/
TInt ToolbarItemIndexById( const TInt aId ) const;
/**
* Returns the index of the toolbar item inside of the iItems array.
*
* @param aControl The control which index is needed.
* @return Index of the toolbar item.
*/
TInt ToolbarItemIndexByControl( const CCoeControl* aControl ) const;
/**
* Returns the index of the toolbar item inside of the iVisibleItems
* array.
*
* @param aId The command ID of the item.
* @return Index of the toolbar item.
*/
TInt ToolbarVisibleIndexById( const TInt aId ) const;
/**
* Draws toolbar with sliding effect.
*
* @param aEndPos The position of the top left corner of toolbar at
* the end of animation.
*/
void SlideToolbar( const TPoint& aEndPos );
/**
* Changes CBA text if all items are dimmed.
*/
void SetRightCbaTextL();
/**
* Returns next non-dimmed and non-hidden control index.
*
* @param aStartIndex The index of the item from which the search
* should be started.
* @param aMoveForward ETrue if search is done from lower index to
* the higher one.
* @return The index of next non-dimmed and non-hidden item.
*/
TInt GetNextSelectableItemIndex( TInt aStartIndex,
TBool aMoveForward );
/**
* Moves highlight from one item to another. It also will change
* softkey text for the focused toolbar.
*
* @param aItemIndex The index for the newly focused item.
* @param aDrawNow Specifies whether the item should be redrawn.
* @param aMoveForward Specifies whether the next item in the array
* should be selected when the item with aItemIndex is dimmed.
* @param aPrepareControl Specifies whether PrepareForFocusLossL() or
* PrepareForFocusGainL() functions should be called.
*/
void MoveHighlightL( TInt aItemIndex,
const TBool aDrawNow,
const TBool aMoveForward = ETrue,
const TBool aPrepareControl = ETrue );
/**
* Makes toolbar visible and activates it. Position of the top left
* corner should be set in advance. Also use SetFocus() to specify
* whether toolbar gets key events or not.
*/
void ShowToolbarL();
/**
* Hides toolbar.
*/
void HideToolbarL();
/**
* Sets the focus to the middle or the first item, depending on the
* toolbar flags.
*
* @param aDrawNow if the newly focused item should be redrawn.
*/
void InitFocusedItemL( const TBool aDrawNow );
/**
* Sets the flag to be on or off and also calls
* CCoeControl::MakeVisible().
*/
void SetShown( const TBool aShown );
/**
* Selects/deselects the toolbar item at given index.
*/
void SelectItemL( const TInt aIndex, const TBool aSelect );
/**
* Gets rect from layout data.
*/
TRect RectFromLayout( const TRect& aParent,
const TAknWindowComponentLayout& aComponentLayout ) const;
/**
* Callback to get notified when ready to show toolbar again
*/
static TInt WaitForScreenSwitch(TAny* aThis);
/**
* Hides toolbar so that screen capture can be taken from the
* background in order to update it.
*/
void HideToolbarForBackgroundUpdate();
/**
* Updates control positions so that tooltips are positioned correctly
*/
void UpdateControlPositions();
/**
* Shows toolbar via CIdle. As a result, toolbar's window priority is
* setted after the application's container window. This places toolbar
* to the right place in the window tree.
*/
void ShowViaIdle();
/**
* Callback for delayed toolbar showing.
*/
static TInt ShowDelayedToolbar( TAny* aThis );
/**
* Fades behind toolbar
* @param aFade if ETrue then fade
*/
void FadeBehindPopup( TBool aFade );
/**
* Sets buttons to check their touchable areas when tapped
*/
void CheckHitAreas( );
/**
* Counts buttons of fixed tool bar and adds button(s) if needed
* There has to bee at leas three buttons in fixed toolbar.
*/
void CheckFixedToolbarButtonsL();
/**
* Draws backgrounds of fixed toolbar
* @param aGc Graphics context used for drawing.
* @param aControl The control being drawn (may be a child of the drawer).
* @param aRect The area to be drawn.
*/
void DrawFixedBackgroundL( CWindowGc& aGc,
const CCoeControl& aControl,
const TRect& aRect ) const;
/**
* Adjusts button's properties depending on the toolbar's features.
*/
void AdjustButton( CAknButton& aButton );
/**
* Adjusts all buttons' properties depending on the toolbar's features.
*/
void AdjustAllButtons();
/**
* Adjusts toolbar's and overlying dialog's window positions so that
* dialog is displayed on top of the toolbar.
*/
void SetOrdinalPositions() const;
/**
* Updates control visibility based on toolbar visibility and
* buttons visibility inside toolbar.
*/
void UpdateControlVisibility();
/*
* Update item tooltip position
*/
void UpdateItemTooltipPosition();
private: // Member variables
// Array for toolbar items
RPointerArray<CAknToolbarItem> iItems;
// Array for visible toolbar items
RPointerArray<CAknToolbarItem> iVisibleItems;
// Toolbar flags
TInt iFlags;
// Observer to report toolbar item events, not owned
MAknToolbarObserver* iToolbarObserver;
// Index of focused item, used with focusable toolbar
TInt iFocusedItem;
// Index of selected item, used with focusable and non-focusable toolbar
TInt iSelectedItem;
// Toolbar cba, used with focusable toolbar
// own
CEikButtonGroupContainer* iToolbarCba;
// Resource id for toolbar
TInt iToolbarResourceId;
// The default focused item
TInt iInitialFocusedItem;
// Last focused item before focus was lost
TInt iLastFocusedItem;
// Toolbar frame context
// own
CAknsFrameBackgroundControlContext* iFrameContext;
// Toolbar background context
// own
CAknsBasicBackgroundControlContext* iBgContext;
// Toolbar orientation
TAknOrientation iOrientation;
// Transparency bitmap
// own
// this member variable is deserted
CFbsBitmap* iBgBitmap;
// This is used to call ShowToolbarForBackgroundChange after toolbar has
// been hidden
// own
CIdle* iIdle;
// Highlight bitmap
// this member variable is deserted
CFbsBitmap* iHighlightBitmap;
// Highlight mask
// this member variable is deserted
CFbsBitmap* iHighlightMask;
// event modifiers
TInt iEventModifiers;
// Background fader
TAknPopupFader iFader;
// Softkey resource
TInt iSoftkeyResource;
// Used to store previous item that had pointerevents
TInt iPreviousItem;
// Item that catches point down event
TInt iDownItem;
// Step for toolbar sliding
TInt iStep;
// End position for toolbar sliding
TInt iEndPos;
// Internal flags used to store toolbar's properties
TBitFlags iInternalFlags;
// Background area to be drawn when not enough visible items
// to cover the toolbar area
TRect iBgRect;
// Toolbar window priority if set in HideItemsAndDrawOnlyBackground
TInt iDrawingPriority;
/*
* Background theme ID user defined. And in default, its value is
* KAknsIIDNone is used and toolbar draw background with the current skin
*/
TAknsItemID iBgIID;
};
#endif // __AKNTOOLBAR_H__
// End of File