Adds Item.

Callback method for animation

Changes mediawalls style.

Clear mode flags. Possible values are defined in THgVgMediaWallMode.

Disables Scrollbuffer.

Called by callback to do actual animation.

Does selection animation

Does transition animation, called by DoAnimation.

Draws using OpenVG

Draws album and artist titles.

Enables Buffering.

Gives the first index on the screen.

Note: The index is not guaranteed to be in the range of the scroller items. Index can be negative if the scroller is scrolled to the way up or over the count - 1 if scrolled way down.

Get flags. Possible values are defined in THgVgMediaWallMode.

Frees videomemory used by items.

Handles items count change.

Handles key events.

Handles viewposition change.

Initializes default icon and creates VGImage for it.

Initializes items.

Initializes whole rendering functionality.

Re-inits rendering for new window rectangle.

Initializes scroll bar.

Initializes skin rendering.

Inserts item at index postion.

Fetch item count.

Get item at specified index.

How many items fit on one screen.

Creates new HgVgMediaWall.

Gets current opening animation type

Refreshes screen.

Reloads images to items.

Removes item at index position. Removed item is deleted.

Removes all items and presents empty text

Resizes Grid/List.

Returns index of currently selected item in MediaWall. In the case of EHgVgMediaWallStyleStyleGrid this method can only return indices of the items at top row. The index of the item picked by user is on grids case only passed through MHgSelectionObserver interface.

Sets new default icon.

Set text that is displayed when there are no items in the view.

Set mode flags. Possible values are defined in THgVgMediaWallMode.

Resets item at the index position. Old item is deleted.

Sets item at index as selected and opened item. HandleOpenL not called for observers. If index is out of range, does nothing. Using this function sets item at index to the state where it is when it was selected and opened by the user. One can use for example. StartOpeningAnimationL to togle animation backwards from this state to normal. This can be useful for example. when returning from a a different view and there is a need to pop the item back to the wall from front.

Sets button observer. Client can use this to register it self to be notified when the user for example, presses hide softkeys button.

Sets the rectangle where item fit at the end of opening animation.

Sets type of selection animation to perform, when an item is opened. Default behaviour is EHgSelectionAnimationFlipToFront.

Sets selected index. Positions the mediwall into this index. In case of a grid. The mediawall is positioned into row = aIndex / RowCount.

Sets selection observer.

Starts opening animation to selected direction. After animation is complete, Open event is sent to selection observer.

Gets current MediaWall style.

Updates bitmaps used to render album and artist titles.

Media walls current animation state.

Event types, CHgVgMediaWall may send through MHgVgMediaWallObserver interface.

Flags that define possible mediawall modes

Style of the media wall to use.

Media walls selection animation type. Default behaviour is EHgSelectionAnimationFlipToFront.