Symaptic: os/graphics/windowing/windowserver/test/t_eventchecker/inc/openwfc/scenechecker.h@260cb5ec6c19

     1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    16 #ifndef __SCENECHECKER_H__

    17 #define __SCENECHECKER_H__

    19 #include <graphics/wsscene.h>

    20 #include <graphics/wsgraphicdrawer.h>

    22 class CSceneChecker :  public CBase,

    23 									public MWsScene,

    24 									public MWsWindowTreeObserver

    25 	{

    26 public:

    27 	static CSceneChecker* NewL(MWsGraphicDrawerEnvironment& aEnv, MWsScreen& aScreen);

    28 	~CSceneChecker();

    30 	void SetScene(MWsScene* aScene);

    31 	void OnEnd();

    33 public: // from MWsScene

    34 	TAny* ResolveObjectInterface(TUint aTypeId);

    35 	TInt SetSceneRotation(TSceneRotation aRotation);

    36 	TSceneRotation SceneRotation() const;

    37 	MWsElement* CreateSceneElementL();

    38 	void DestroySceneElement(MWsElement* aLayer);

    39 	void ComposePendingScene(TSurfaceId& aOffScreenTarget, TRequestStatus* aCompleted);

    40 	TInt InsertSceneElement(MWsElement* aInsertElement, MWsElement* aSubordinateElement);

    41 	TInt RemoveSceneElement(MWsElement* aRemoveElement);

    42 	TInt RegisterSurface(const TSurfaceId& aSurface);

    43 	TInt UnregisterSurface(const TSurfaceId& aSurface);

    45 public: // from MWsWindowTreeObserver

    46 	void NodeCreated(const MWsWindowTreeNode& aWindowTreeNode, MWsWindowTreeNode const* aParent);

    47 	void NodeReleased(const MWsWindowTreeNode& aWindowTreeNode);

    48 	void NodeActivated(const MWsWindowTreeNode& aWindowTreeNode);

    49 	void NodeExtentChanged(const MWsWindowTreeNode& aWindowTreeNode, const TRect& aRect);

    50 	void SiblingOrderChanged(const MWsWindowTreeNode& aWindowTreeNode, TInt aNewPosition);

    51 	void MovedToWindowGroup(const MWsWindowTreeNode& aWindowTreeNode, const MWsWindowTreeNode& aNewWindowGroup);

    52 	void FlagChanged(const MWsWindowTreeNode& aWindowTreeNode, MWsWindowTreeObserver::TFlags aAttribute, TBool aNewValue);

    53 	void AttributeChanged(const MWsWindowTreeNode& aWindowTreeNode, MWsWindowTreeObserver::TAttributes aAttribute);

    54 	void TransparentRegionChanged(const MWsWindowTreeNode& aWindowTreeNode, const TRegion& aNewTransparentRegion, const TRegion* aNewOpaqueRegion);

    55 	void ElementAdded(const MWsWindowTreeNode& aWindowTreeNode, const MWsElement& aLayer);

    56 	void FadeCountChanged(const MWsWindowTreeNode& aWindowTreeNode, TInt aFadeCount);

    57 	void FadeAllChildren(const MWsWindowTreeNode& aWindowTreeNode, TBool aFaded);

    58 	void WindowGroupChained(const MWsWindowTreeNode& aParent, const MWsWindowTreeNode& aChild);

    59 	void WindowGroupChainBrokenAfter(const MWsWindowTreeNode& aWindowGroup);

    61 private:

    62 	CSceneChecker(MWsScreen& aScreen);

    63 private:

    64 	MWsScreen& iScreen;

    65 	MWsScene* iScene;

    66 	MWsElement* iBottomElement;

    67 	TInt iElementSetCount;

    68 	TBool iElementSetChanged;

    69 	RPointerArray<MWsElement> iElementsWithoutAssociatedWindow;

    70 	};

    72 #endif //__SCENECHECKER_H__

author	sl
	Tue, 10 Jun 2014 14:32:02 +0200
changeset 1	260cb5ec6c19
permissions	-rw-r--r--