Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef _SVTOOLS_ROADMAP_HXX
      20             : #define _SVTOOLS_ROADMAP_HXX
      21             : 
      22             : #include "svtools/svtdllapi.h"
      23             : #include <vcl/ctrl.hxx>
      24             : #include <vcl/imgctrl.hxx>
      25             : 
      26             : #include "svtools/hyperlabel.hxx"
      27             : 
      28             : 
      29             : 
      30             : 
      31             : class Bitmap;
      32             : //.........................................................................
      33             : namespace svt
      34             : {
      35             : //.........................................................................
      36             : 
      37           0 :     struct RoadmapTypes
      38             :     {
      39             :     public:
      40             :         typedef sal_Int16 ItemId;
      41             :         typedef sal_Int32 ItemIndex;
      42             :     };
      43             : 
      44             :     class RoadmapImpl;
      45             :     class RoadmapItem;
      46             : 
      47             :     //=====================================================================
      48             :     //= Roadmap
      49             :     //=====================================================================
      50             :     class SVT_DLLPUBLIC ORoadmap : public Control, public RoadmapTypes
      51             :     {
      52             :     protected:
      53             :         RoadmapImpl*    m_pImpl;
      54             :         // Window overridables
      55             :         void            Paint( const Rectangle& _rRect );
      56             :         void            implInit();
      57             : 
      58             :     public:
      59             :         ORoadmap( Window* _pParent, WinBits _nWinStyle = 0 );
      60             :         ~ORoadmap( );
      61             : 
      62             :         void            SetRoadmapBitmap( const BitmapEx& maBitmap, sal_Bool _bInvalidate = sal_True );
      63             : 
      64             :         void            EnableRoadmapItem( ItemId _nItemId, sal_Bool _bEnable, ItemIndex _nStartIndex = 0  );
      65             : 
      66             :         void            ChangeRoadmapItemLabel( ItemId _nID, const OUString& sLabel, ItemIndex _nStartIndex = 0 );
      67             :         void            ChangeRoadmapItemID( ItemId _nID, ItemId _NewID, ItemIndex _nStartIndex = 0  );
      68             : 
      69             :         void            SetRoadmapInteractive( sal_Bool _bInteractive );
      70             :         sal_Bool        IsRoadmapInteractive();
      71             : 
      72             :         void            SetRoadmapComplete( sal_Bool _bComplete );
      73             :         sal_Bool        IsRoadmapComplete() const;
      74             : 
      75             :         ItemIndex       GetItemCount() const;
      76             :         ItemId          GetItemID( ItemIndex _nIndex ) const;
      77             : 
      78             :         void            InsertRoadmapItem( ItemIndex _Index, const OUString& _RoadmapItem, ItemId _nUniqueId, sal_Bool _bEnabled = sal_True );
      79             :         void            ReplaceRoadmapItem( ItemIndex _Index, const OUString& _RoadmapItem, ItemId _nUniqueId, sal_Bool _bEnabled );
      80             :         void            DeleteRoadmapItem( ItemIndex _nIndex );
      81             : 
      82             :         ItemId          GetCurrentRoadmapItemID() const;
      83             :         sal_Bool        SelectRoadmapItemByID( ItemId _nItemID );
      84             : 
      85             :         void            SetItemSelectHdl( const Link& _rHdl );
      86             :         Link            GetItemSelectHdl( ) const;
      87             :         virtual void    DataChanged( const DataChangedEvent& rDCEvt );
      88             :         virtual void    GetFocus();
      89             : 
      90             : 
      91             :     protected:
      92             :         long            PreNotify( NotifyEvent& rNEvt );
      93             : 
      94             :     protected:
      95             :         /// called when an item has been selected by any means
      96             :         virtual void    Select();
      97             : 
      98             :     private:
      99             :         DECL_LINK(ImplClickHdl, HyperLabel*);
     100             : 
     101             :         RoadmapItem*         GetByIndex( ItemIndex _nItemIndex );
     102             :         const RoadmapItem*   GetByIndex( ItemIndex _nItemIndex ) const;
     103             : 
     104             :         RoadmapItem*         GetByID( ItemId _nID, ItemIndex _nStartIndex = 0  );
     105             :         const RoadmapItem*   GetByID( ItemId _nID, ItemIndex _nStartIndex = 0  ) const;
     106             :         RoadmapItem*            GetPreviousHyperLabel( ItemIndex _Index);
     107             : 
     108             :         void                        DrawHeadline();
     109             :         void                        DeselectOldRoadmapItems();
     110             :         ItemId                      GetNextAvailableItemId( ItemIndex _NewIndex );
     111             :         ItemId                      GetPreviousAvailableItemId( ItemIndex _NewIndex );
     112             :         RoadmapItem*                GetByPointer(Window* pWindow);
     113             :         RoadmapItem*                InsertHyperLabel( ItemIndex _Index, const OUString& _aStr, ItemId _RMID, sal_Bool _bEnabled = sal_True  );
     114             :         void                        UpdatefollowingHyperLabels( ItemIndex _Index );
     115             :     };
     116             : 
     117             : //.........................................................................
     118             : }   // namespace svt
     119             : //.........................................................................
     120             : 
     121             : #endif
     122             : 
     123             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */