--- a/inc/alf/alfviewportlayoutattributesetter.h Tue Feb 02 00:28:09 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,249 +0,0 @@
-/*
-* Copyright (c) 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: Viewport layout attribute setter header.
-*
-*/
-
-
-#ifndef ALFVIEWPORTLAYOUTATTRIBUTESETTER_H
-#define ALFVIEWPORTLAYOUTATTRIBUTESETTER_H
-
-//includes
-
-//widget model includes
-#include "alf/alfcommonlayoutattributesetter.h"
-
-//osn includes
-#include <osn/osndefines.h>
-
-
-namespace Alf
- {
-
-/**
- * @class AlfViewportLayoutAttributeSetter alfviewportlayoutattributesetter.h
- * "alf/alfviewportlayoutattributesetter.h"
- *
- * The implementation of the attribute setter for setting viewport
- * layout attributes.
- *
- * @see IAlfAttributeSetter
- *
- * @lib alfwidgetmodel.lib
- * @since S60 ?S60_version
- * @status Draft
- * @interfaces IAlfAttributeSetter
- */
-class AlfViewportLayoutAttributeSetter : public AlfCommonLayoutAttributeSetter
- {
-
-public:
-
- /**
- * Constructor.
- */
- OSN_IMPORT AlfViewportLayoutAttributeSetter();
-
- /**
- * Destructor.
- */
- OSN_IMPORT virtual ~AlfViewportLayoutAttributeSetter();
-
-
- /**
- * Sets an attribute value in the target visual immediately without a transition.
- * @exception osncore::AlfVisualException Thrown with error code
- * osncore::EInvalidVisual if aVisual is not viewport layout.
- * @exception osncore::AlfDataException Thrown with error code
- * osncore::EInvalidVariantDataType if aData for data attributes is 0.
- * @exception osncore::AlfDataException Thrown with error code
- * osncore::EIncompleteAttributeValues if the aContainer contains an
- * incomplete set of attributes. See language specification on creating
- * attributes for viewport layout.
- *
- * @param aVisual The target visual. Doesn't take ownership
- * @param aContainer The container holding the new value of the attribute.
- * Ownership of the object is not transferred.
- * @param aData Used with data attributes to fetch the data.
- */
- OSN_IMPORT virtual void setAttributeValue (
- CAlfVisual &aVisual,
- AlfAttributeContainer* aContainer,
- IAlfMap* aData );
-
- /**
- * Depracated! Do not use!
- * Creates a command to change the value of an attribute in the target
- * visual gradually with a transition.
- *
- * @param aVisual The target visual. Doesn't take ownership
- * @param aContainer The container holding the new value of the attribute.
- * Ownership of the object is not transferred.
- * @param aData Not used currently.
- * @param aTransitionTime Time used for the transition.
- * @param aRefVisual Optional reference visual. If not NULL, the target
- * value of the attribute is defined by adding the value
- * specific by aContainer to the corresponding attribute
- * value in the reference visual.
- * @ret The command to gradually change the attribute in the target visual.
- */
- OSN_IMPORT virtual TAlfCommand* createCommand (
- CAlfVisual& aVisual,
- AlfAttributeContainer* aContainer,
- IAlfMap* aData,
- int aTransitionTime = 0,
- CAlfVisual* aRefVisual = NULL );
-
- /**
- * Creates commands to change the given attribute values in the target
- * visual gradually with a transition. Then sends the commands via the
- * ALF environment.
- *
- * @param aVisual The target visual. Doesn't take ownership
- * @param aContainer The attribute container holding the attribute value(s)
- * used by the attribute setter. Ownership is not transferred.The
- * container can hold new values for multiple different attributes, in
- * which case several commands are executed.
- * @param aRefVisual Optional reference visual. If not NULL, the target
- * value of the attribute is defined by adding the value specific by
- * aContainer to the corresponding attribute value in the reference
- * visual.
- */
- OSN_IMPORT virtual void createAndSendCommands (
- CAlfVisual& aVisual,
- AlfAttributeContainer* aContainer,
- CAlfVisual* aRefVisual = NULL );
-
-
-protected:
-
- /**
- * Sets a dynamic attribute value in the target visual using transitions
- * defined in attributes
- *
- * @since S60 ?S60_version
- * @param aVisual The target visual. Doesn't take ownership
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aContainer The container holding attributes. Ownership of the
- * object is not transferred.
- */
- virtual void handleDynamicAttribute (
- CAlfVisual &aVisual,
- AlfAttribute& aAttr,
- AlfAttributeContainer& aContainer);
-
- /**
- * Sets a value for static attribute in the target visual immediately
- * without a transition using data in map.
- *
- * @param aVisual The target visual. Doesn't take ownership
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aContainer The container holding attributes. Ownership of the
- * object is not transferred.
- * @param aData Contains data.Ownership of the object is not transferred.
- */
- virtual void handleStaticDataAttribute (
- CAlfVisual &aVisual, AlfAttribute& aAttr,
- AlfAttributeContainer& aContainer, IAlfMap* aData );
-
- /**
- * Sets a value for dynamic attribute value in the target visual using
- * transitions and data in map.
- *
- * @param aVisual The target visual. Doesn't take ownership
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aContainer The container holding attributes. Ownership of the
- * object is not transferred.
- * @param aData Contains data.Ownership of the object is not transferred.
- */
- virtual void handleDynamicDataAttribute (
- CAlfVisual &aVisual, AlfAttribute& aAttr,
- AlfAttributeContainer& aContainer, IAlfMap* aData);
-
- /**
- * Sets a value of a static attribute to target visual immediately without
- * a transition.
- *
- * @param aVisual The target visual. Doesn't take ownership
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aContainer The container holding attributes. Ownership of the
- * object is not transferred.
- * @param aData Contains data.Ownership of the object is not transferred.
- */
- virtual void handleStaticAttribute (
- CAlfVisual &aVisual, AlfAttribute& aAttr,
- AlfAttributeContainer& aContainer);
-
-private:
-
- /**
- * Sets a dynamic attribute value in the target visual using transitions
- * defined in attributes
- *
- * @since S60 ?S60_version
- * @param aVisual The target visual. Doesn't take ownership
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aContainer The container holding attributes. Ownership of the
- * object is not transferred.
- * @param aImmediate if true, the change is immediate and time value of
- * the attribute is not used.
- */
- bool doHandleDynamicAttribute (
- CAlfVisual &aVisual, AlfAttribute& aAttr,
- AlfAttributeContainer& aContainer, bool aImmediate = false);
-
- /**
- * Sets a value for dynamic attribute value in the target visual using
- * transitions and data in map.
- *
- * @param aVisual The target visual. Doesn't take ownership
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aContainer The container holding attributes. Ownership of the
- * object is not transferred.
- * @param aData Contains data.Ownership of the object is not transferred.
- * @param aImmediate if true, the change is immediate and time value of
- * the attribute is not used.
- */
- bool doHandleDynamicDataAttribute (
- CAlfVisual &aVisual, AlfAttribute& aAttr,
- AlfAttributeContainer& aContainer, IAlfMap* aData,
- bool aImmediate = false);
-
- /**
- * Gets the data from map pointed by attribute's field name.
- *
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aData Contains data.Ownership of the object is not transferred.
- *
- * @return pointer to the data from map pointed by attribute's field name.
- */
- IAlfVariantType* getData(AlfAttribute& aAttr, IAlfMap* aData);
-
- /**
- * gets the time from attribute safely.
- *
- * @param aAttr The attribute to process. Doesn't take ownership
- * @param aImmediate if true, returns 0 else the time set for the attribute
- */
- int getTime(const AlfAttribute& aAttr, bool aImmediate = false);
-
-private: // data
- };
-
- } // namespace Alf
-
-#endif // ALFVIEWPORTLAYOUTATTRIBUTESETTER_H
-// End of file
-
-