--- a/mmuifw_plat/alf_widgetmodel_api/inc/alf/ialfflowlayoutpolicy.h Tue Feb 02 00:28:09 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,135 +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: flow layout policy.
-*
-*/
-
-
-#ifndef I_ALFFLOWLAYOUTPOLICY
-#define I_ALFFLOWLAYOUTPOLICY
-
-#include <alf/ialfinterfacebase.h>
-#include <alf/alftypes.h>
-
-namespace Alf
- {
-
-namespace ialfflowlayoutpolicy
- {
- static const IfId Ident =
- {
- 0, "flowlayoutpolicy"
- };
- }
-
-/**
- * interface for flow layout policy. The policy-interface can be queried
- * from the layoutmanager using the makeInterface- call.
- * @see IAlfLayoutManager
- *
- * @lib alfwidgetmodel.lib
- * @since S60 ?S60_version
- * @status Draft
- */
-class IAlfFlowLayoutPolicy : public IAlfInterfaceBase
- {
-public:
-
- /** Flow directions. */
- enum flowDirection
- {
- /**
- * Flow horizontally. System wide layout mirroring is considered
- * to determine whether visuals are layed from left to right
- * or from right to left.
- */
- EFlowHorizontal,
-
- /** Flow vertically. */
- EFlowVertical
- };
-
- /** Mode flags that specify how the flow is laid out. */
- enum flowModeFlags
- {
- /** Center the children perpendicular to the flow direction.
- For example, if the flow direction is horizontal (left->right)
- this flag will center the children vertically along the flow. */
- EFlowModeCenterPerpendicular = 0x1,
-
- /** Fit the children perpendicular to the flow direction.
- For example, if the flow direction is horizontal, the children
- will be vertically resized to fit the layout's rectangle. */
- EFlowModeFitPerpendicular = 0x2
- };
-public:
-
- static inline const IfId& type()
- {
- return ialfflowlayoutpolicy::Ident;
- }
-
- virtual inline ~IAlfFlowLayoutPolicy() {}
-
- /**
- * Sets the direction of the flow.
- *
- * @param aDirection Flow direction.
- */
- virtual void setFlowDirection(enum flowDirection aDirection) = 0;
-
- /**
- * returns the flow direction
- *
- * @param aDirection Flow direction.
- */
- virtual enum flowDirection flowDirection() const = 0;
-
- /**
- * Sets the mode of the flow. The mode flags determine how the flow layout
- * behaves.
- *
- * @param aMode Mode flags (OR'd together).
- *
- * @see IAlfFlowLayoutPolicy::flowModeFlags
- */
- virtual void setMode(int aMode) = 0;
-
- /**
- * Returns the mode flags of the flow.
- *
- * @see IAlfFlowLayoutPolicy::flowModeFlags
- *
- * @return Returns the current mode flags.
- */
- virtual int mode() const = 0;
-
-public:
-// from base class IAlfInterfaceBase
-
- /**
- * Interface getter.
- * @see IAlfInterfaceBase::MakeInterface
- *
- * @since S60 ?S60_version
- * @param aType The type id of the queried interface.
- * @return The queried interface, or NULL if the interface is not
- * supported or available.
- */
- virtual IAlfInterfaceBase* makeInterface( const IfId& aType ) = 0;
- };
-
- } // namespace Alf
-
-#endif // I_ALFFLOWLAYOUTPOLICY