inc/alf/ialfcontainerwidget.h
branchRCL_3
changeset 19 4ea6f81c838a
parent 17 514d98f21c43
child 20 0e9bb658ef58
--- a/inc/alf/ialfcontainerwidget.h	Mon Jun 21 16:15:51 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,126 +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:  Base interface for all container widgets
-*
-*/
-
-
-#ifndef I_ALFCONTAINERWIDGET_H
-#define I_ALFCONTAINERWIDGET_H
-
-#include <alf/ialfwidget.h>
-class CAlfLayout;
-
-namespace Alf
-    {
-class IAlfLayoutManager;
-
-namespace ialfcontainerwidget
-    {
-static const IfId ident =
-    {
-    0, "container"
-    };
-    }
-    
-/**
- * The interface for container widget.
- * 
- * Container widget maintains it's own control group. When a widget control is set to container
- * widget throught the IAlfWidget::setControl() - method the control is automatically appended to the 
- * container widget's control group. If the control that is being set to the container widget is 
- * already part of another control group it will be removed from the previous control group and appended
- * to the container widget's control group.
- *
- * @lib alfwidgetmodel.lib
- * @since S60 ?S60_version
- * @status Draft
- */
-class IAlfContainerWidget : public IAlfWidget
-    {
-public:
-
-    static inline const IfId& type()
-        {
-        return ialfcontainerwidget::ident;
-        }
-
-    virtual ~IAlfContainerWidget() {}
-
-    /**
-     * Returns total number of widgets contained by this container.
-     *
-     * @return int Total number of widgets.
-     */
-    virtual int widgetCount() const = 0;
-
-    /**
-     * Adds a child widget to the container.
-     *
-     * This will throw an osncore::AlfException exception with error code 
-     * osncore::EInvalidArgument if the aWidget is the same widget that the container
-     * widget itself or if user tries to add a view widget into a container
-     * widget.
-     *
-     * Adding a widget instance that is already added will be silently
-     * ignored.
-     *
-     * @exception osncore::AlfException with error code osncore::EInvalidArgument if the
-     *            aWidget is the same widget as the container widget or when
-     *            a view widget is attempted to be added to a container.
-     *
-     * @param  aWidget Child widget to be added to container.
-     */
-    virtual void addWidget(IAlfWidget& aWidget) = 0;
-
-    /**
-     * Returns child widget at given index. If index is not found return null.
-     *
-     * @param  aIndex Index of widget to be returned.
-     * @return Widget at given index or null if the widget is not found.
-     */
-    virtual IAlfWidget* getWidget(int aIndex) const = 0;
-    
-    /**
-     * Returns the child index, when given the child widget.
-     *
-     * @param  aWidget child widget, which index is returned 
-     * @return the index of the child widget, or -1, if widget is not child of this container.
-     */
-    virtual int getWidgetIndex(IAlfWidget& aWidget) const = 0; 
-
-    /**
-     * Removes the child widget from given index.
-     *
-     * If widget for the given index is not found then the call
-     * is silently ignored.
-     *
-     * @param aIndex Index from which widget has to be removed.
-     */
-    virtual void removeWidget(int aIndex) = 0;
-
-    /**
-     * Sets the base layout of container widget. Ownership of the
-     * layout manager is transferred to container widget.
-     *
-     * @param aLayout New base layout of container widget.
-     */
-    virtual void applyLayout(IAlfLayoutManager& aLayout) = 0;
-
-
-    };
-
-    } // namespace Alf
-
-#endif // I_ALFCONTAINERWIDGET_H