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/*
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* Copyright (c) 2006 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: Event class.
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*
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*/
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#ifndef T_MULEVENT_H
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#define T_MULEVENT_H
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namespace Alf
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{
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enum TMulEventType
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{
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ETypeHighlight= 200, /*!< A message regarding an item getting highlighted.
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* Data for the event will be the highlighted index(int).*/
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ETypeSelect, /*!< a message regarding an item getting selected.
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* Data for the event will be the selected index(int).*/
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ETypeDoubleTap, /*!< a message regarding an item getting double tapped.
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* Data for the event will be the selected index(int).*/
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ETypeMark, /*!< a message regarding start/stop of marking.
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* Data for the event will be marking state(TMulMarkState).*/
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ETypeFastScroll, /*!< a message regarding start/stop of fast scrolling
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* Data for the event will be fast scrolling state(TMulFastScrollState).*/
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ETypePrimaryValueChange, /*!< a message regarding slider primary value getting changed
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* Data for the event will be previous & current value
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* encapsulated within TMulSliderPos.*/
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ETypeSecondaryValueChange, /*!< a message regarding slider secondary value getting changed
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* Data for the event will be previous & current value
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* encapsulated within TMulSliderPos.*/
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ETypeAction, /*!< a message regarding an action item being selected
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* Data for the action event will be encapsulated within TMulActionItem.*/
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ETypeRemove, /*!< a message regarding an item has to be removed.
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* Data for the event will be the highlighted index(int).*/
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ECustomEventMarqueeFinished, /*!< A message regarding marquee Finished.
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* no custom data required.*/
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ECustomEventMarqueeStart, /*!< A message regarding marquee started.
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* no custom data required.*/
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ECustomEventIconClick, /*!< A message regarding clicking on icon.
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* no custom data required.*/
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EMulEventReorder, /*!< Data for the event will be previous and current index
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* encapsulated within MulReorderValues .*/
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EMulEventSwap, /*!< Data for the event will be previous and current index
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* encapsulated within MulReorderValues .*/
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EMulEditorUpdated, /*!< A message regarding plain text editor of an item is changed.
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* Data for the event will be the item index(int).*/
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ECustomHighlightClearTransition, /*!< A message regarding transition after clear focus and before set focus finished.
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* no custom data required.*/
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ECustomHighlightFocusTransition, /*!< A message regarding transition after set focus finished.
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*no custom data required.*/
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ETypeItemMarked, /*!< a message regarding an item getting marked.
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* Data for the event will be the marked index(int).*/
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ETypeItemUnmarked, /*!< a message regarding an item getting unmarked.
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* Data for the event will be the unmarked index(int).*/
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ECustomEventTitleMarqueeFinished, /*!< A message regarding title marquee Finished.
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* no custom data required.*/
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ECustomEventDetailMarqueeStart, /*!< A message regarding detail marquee started.
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* no custom data required.*/
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ECustomEventContinuousScroll, /*!< A message regarding Continuous Scrolling.
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* Data for the event is the View Start Position.*/
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ESliderDrag, /*!< A message regarding Slider starting the drag
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*/
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EVideoIconSelect, /*!< A message regarding there was tap on the video icon of the Coverflow widget full screen template.
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* no custom data required.*/
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ECustomEventVisiblePageIndexChanged, /*!< a message regarding change of visible page
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* Data for the event will be the first index of the new visible page.*/
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ETypeSwitchUiStateOnDrag, /*!< a message to switch off the ui when drag starts.
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* no custom data required. This event is specific to coverflow widget*/
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ECustomEventIconRelease, /*!< A message regarding release on icon.
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* no custom data required. */
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ETypePinch, /*!< A message regarding a multitouch pinch gesture identified in coverflow */
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ETypeItemRemoved /*!< A message regarding a remove operation completed. Requested by photos for refreshing
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the HDMI view when an item is deleted, No custom data */
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};
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/*! @enum TMulMarkState
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* Marking state of the widget.
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*/
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enum TMulMarkState
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{
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EMarkStart, /*!< A state which indicates that the marking has started.*/
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EMarkStop /*!< A state which indicates that the marking has stopped.*/
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};
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/*! @enum TMulFastScrollState
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* Fast Scroll State of the widget.
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*/
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enum TMulFastScrollState
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{
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EScrollStart, /*!< A state which indicates that the fast scrolling has started.*/
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EScrollSmallIcon, /*!< A state which indicates that the fast scrolling is using
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* the smaller size of the thumbnails.*/
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EScrollLargeIcon, /*!< A state which indicates that the fast scrolling is using
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* the larger size of the thumbnails.*/
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EScrollStop /*!< A state which indicates that the fast scrolling has stopped.*/
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};
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/*! @struct TMulSliderPos
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* The structure holds the data change details of the slider. It stores both the previous
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* value and current value of the slider thumb.
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*/
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struct MulSliderPos
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{
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/* @var Original value of the slider thumb.*/
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int mPreviousValue;
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/* @var New value of the slider thumb.*/
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int mCurrentValue;
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};
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struct MulReorderValues
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{
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/* @var old value of the item index.*/
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int mOldIndex;
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/* @var New value of the item index */
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int mNewIndex;
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};
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struct MulDoubleTapData
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{
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TPoint mDoubleTapPoint;
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TInt mTapVisualIndex;
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MulDoubleTapData() {
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mDoubleTapPoint.SetXY(0,0);
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mTapVisualIndex = -1 ;
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}
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}; // end of structure
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}//namespacealf
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#endif // T_MULEVENT_H
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