--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/loc_pub/landmarks_ui_selector_api/inc/CLmkCategorySelectorDlg.h	Wed Sep 01 12:31:27 2010 +0100
@@ -0,0 +1,140 @@
+/*
+* Copyright (c) 2004 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:    LandmarksUi Content File -    This class provides functionality for selecting either one or
+*                multiple categories.
+*
+*/
+
+
+
+
+
+
+
+#ifndef CLMKCATEGORYSELECTORDLG_H
+#define CLMKCATEGORYSELECTORDLG_H
+
+//  INCLUDES
+#include <e32base.h>                    // CBase
+#include <e32std.h>			//RArray and RPointerArray
+#include <EPos_Landmarks.h>             // Lm typedefs, constants etc.
+#include <EPos_CPosLandmarkDatabase.h>
+// FORWARD DECLARATIONS
+//class CPosLandmarkDatabase;
+class CLmkDlgSelectorImplBase;
+class MObjectProvider;
+
+// For multiple database support
+class TLmkItemIdDbCombiInfo;
+
+// CLASS DECLARATION
+
+/**
+*  This is a dialog class, which is used to launch category selector dialog and
+*  to get the selected category ids.It displays the categories present in landmarks
+*  database,as a list.The dialog can be a single selector or multiple selector dialog,
+*  depending upon argument passed by the client (in ExecuteLD function) at the time
+*  when it is launched.Based on whether it is a single selector or multiple selector
+*  dialog, user can select single category or multiple categories.
+*/
+class CLmkCategorySelectorDlg : public CBase
+    {
+    public:  // Constructors and destructor
+        /**
+        * This is a static function, which create and return an instance of this class.
+        * Categories present in the landmark database, are shown in selector.
+        *
+        * @param [in] aShowEmptyCategories specifies whether categories without
+        *            landmarks are shown or not
+        * @leave Leaves with KErrNotSupported if framework functionality is not available.
+        * @panic Panics with system-wide panic codes.
+        * @return new instance of this class
+        */
+        IMPORT_C static CLmkCategorySelectorDlg* NewL(TBool aShowEmptyCategories = EFalse );
+
+        /**
+        * Destructor.
+        */
+        IMPORT_C ~CLmkCategorySelectorDlg();
+
+    public: // New functions
+        /**
+        * This function sets the context - that is, the enclosing parent control - for this control.
+        *
+        * @param [in] aParent The parent object which is the context for the control.
+        * @panic Panics with KLmkPanicNullMember, if the selector is not
+        *        constructed properly.
+        */
+        IMPORT_C void SetMopParent( MObjectProvider* aParent );
+
+        /**
+        * This function launches the category selector dialog.Client use this function
+        * to launch single category selector dialog.
+        * This object is destroyed when this function returns or leaves.
+        * @param [in/out] aSelected Passed as reference and when the function returns,
+        *                contains the selected category id.
+        * @leave Leaves with system-wide leave codes.
+        * @panic Panics with KLmkPanicNullMember, if the selector is not constructed properly.
+        * @return Returns non-zero if accepted, else zero.
+        */
+        IMPORT_C TInt ExecuteLD( TLmkItemIdDbCombiInfo& aSelected );
+
+        /**
+        * This function launches the category selector dialog.Client use this function
+        * to launch multiple category selector dialog.
+        * This object is destroyed when this function returns or leaves.
+        * If the array(aSelectedItems) is passed with already filled cateogry ids, then
+        * such categories will be shown as selected when the dialog is launched,but if
+        * any of these ids do not exist in landmarks database,will be ignored.
+        *
+        * @param [in/out] aSelectedItems Passed as reference,either filled with category
+        *                ids for pre-selection or an empty array.On return of the function
+        *                contains the selected category ids.
+        * @leave Leaves with system-wide leave codes.
+        * @panic Panics with KLmkPanicNullMember, if the selector is not constructed properly.
+        * @return Returns non-zero if accepted, else zero.
+        */
+        IMPORT_C TInt ExecuteLD( RArray<TLmkItemIdDbCombiInfo>& aSelectedItems );
+
+    private:
+        /**
+        * C++ default constructor.
+        * @return newly instantiated object
+        */
+        CLmkCategorySelectorDlg();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        * @param aShowEmptyCategories
+        */
+        void ConstructL( TBool aShowEmptyCategories );
+
+    private:    // Data
+        // ETrue if executed in multiple item selector mode
+        TBool iIsMultiSelector;
+
+        ///Own: Search implementor object
+        CLmkDlgSelectorImplBase* iSelector;
+
+        //Own: Set to ETrue in destructor
+        TBool* iDestroyedPtr;
+
+        // Multiple database support
+        RPointerArray <CPosLandmarkDatabase> iDbs;
+
+    };
+
+#endif      // CLMKCATEGORYSELECTORDLG_H
+
+// End of File