--- a/browserui/browser/FavouritesInc/CommandVisibility.h Tue Feb 02 00:12:41 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,127 +0,0 @@
-/*
-* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the License "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:
-* Declaration of class TCmdVisibility.
-*
-*
-*/
-
-
-#ifndef COMMAND_VISIBILITY_H
-#define COMMAND_VISIBILITY_H
-
-// INCLUDE FILES
-
-#include <e32base.h>
-
-// FORWARD DECLARATION
-
-struct TBrowserFavouritesSelectionState;
-
-// CLASS DECLARATION
-
-/**
-* Visibility info on one menu command. Unfortunately this cannot be put into
-* a class, since it is initialized statically. Commands of menu panes are
-* put into TCommandVisibilityMap-s (an array of TCommandVisibilityInfo).
-* One TCommandVisibilityInfo contains the following information:
-* 0. TInt The command.
-* 1-5. Visibility under different selection conditions.
-* TCommandVisibility::TIndex is used to index into the array.
-*/
-typedef const TInt TCommandVisibilityInfo[6];
-
-/**
-* Variable length array of TCommandVisibilityInfo (i.e. commands and their
-* visibility); the array is terminated with -1. This array is handled by
-* TCommandVisibility.
-*/
-typedef const TCommandVisibilityInfo* TCommandVisibilityMap;
-
-/*
-* This struct provides a way to initialize menu panes with using visibility
-* info arrays.
-*/
-class TCommandVisibility
- {
- public: // types
-
- /*
- * Indexes into the visibility info.
- */
- enum TIndex
- {
- ECommand = 0, ///< The command.
- ENothing, ///< (0) Visibility (nothing is selected).
- EOneItem, ///< (1i) Visibility (one item is selected).
- EOneFolder, ///< (1f) Visibility (one folder is selected).
- EMoreItems, ///< (*i) Visibility (more selected no folders).
- EItemsFolders, ///< (*) Visibility (more selected, incl folders).
- EInvalid = -1 ///< Unused (sanity checking).
- };
-
- public: // new methods
-
- /**
- * Apply visibility to this menu pane (dim commands).
- * @param aMenuPane Menu pane to dim.
- * @param aCommandInfo Command visibility info to apply.
- * @param aIndex Index to use.
- */
- static void Apply
- (
- CEikMenuPane* aMenuPane,
- TCommandVisibilityMap aCommandInfo,
- TIndex aIndex
- );
-
- /**
- * Checks whether the menu item can be shown. As this method does not
- * get any menu panes, it will not dim menu items.
- * @param aCommandInfo Command visibility info to apply.
- * @param aIndex Index to use.
- * @return EFalse if the menu item for the appropriate command is not
- * to be shown. This method returns EFalse otherwise.
- */
- static TBool Apply
- (
- const TCommandVisibilityInfo& aCommandInfo,
- TIndex aIndex
- );
-
- /**
- * Calculate index into the visibility info, based on selection state.
- * @param aSelectionState Selection state.
- * @param aMarkedOnly If ETrue, consider only marked items.
- * @return The index.
- */
- static TIndex Index
- (
- const TBrowserFavouritesSelectionState& aSelectionState,
- TBool aMarkedOnly
- );
- };
-
-
-// CONSTANTS
-
-// Controlling the visibility.
-#define SHOW ETrue ///< Show this command (do not dim).
-#define DIM EFalse ///< Dim this command.
-#define CUSTOM ETrue ///< Custom handling (for the moment, do not dim).
-#define VOID ETrue ///< Never evaluated.
-
-#endif
-
-// End of file