LCOV - code coverage report
Current view: top level - libreoffice/cui/source/inc - iconcdlg.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 15 0.0 %
Date: 2012-12-27 Functions: 0 12 0.0 %
Legend: Lines: hit not hit

          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 _ICCDLG_HXX
      20             : #define _ICCDLG_HXX
      21             : 
      22             : #include <vcl/tabpage.hxx>
      23             : #include <vcl/msgbox.hxx>
      24             : #include <vcl/dialog.hxx>
      25             : #include <vcl/button.hxx>
      26             : #include <vcl/image.hxx>
      27             : #include <svtools/ivctrl.hxx>
      28             : #include <svl/itempool.hxx>
      29             : #include <svl/itemset.hxx>
      30             : #include <tools/string.hxx>
      31             : #include <vector>
      32             : 
      33             : #define CTRLS_OFFSET        3
      34             : #define RET_USER        100
      35             : #define RET_USER_CANCEL 101
      36             : 
      37             : // forward-declarations
      38             : struct IconChoicePageData;
      39             : class IconChoiceDialog;
      40             : class IconChoicePage;
      41             : 
      42             : // Create-Function
      43             : typedef IconChoicePage* (*CreatePage)(Window *pParent, const SfxItemSet &rAttrSet);
      44             : typedef sal_uInt16*         (*GetPageRanges)(); // gives international Which-value
      45             : 
      46             : // position of iconchoicectrl
      47             : enum EIconChoicePos { PosLeft, PosRight, PosTop, PosBottom };
      48             : 
      49             : /// Data-structure for pages in dialog
      50             : struct IconChoicePageData
      51             : {
      52             :     sal_uInt16 nId;
      53             :     CreatePage fnCreatePage;    ///< pointer to the factory
      54             :     GetPageRanges fnGetRanges;  ///< pointer to the ranges-function
      55             :     IconChoicePage* pPage;      ///< the TabPage itself
      56             :     sal_Bool bOnDemand;         ///< Flag: ItemSet onDemand
      57             :     sal_Bool bRefresh;          ///< Flag: page has to be newly initialized
      58             : 
      59             :     // constructor
      60           0 :     IconChoicePageData( sal_uInt16 Id, CreatePage fnPage, GetPageRanges fnRanges, sal_Bool bDemand )
      61             :         : nId           ( Id ),
      62             :           fnCreatePage  ( fnPage ),
      63             :           fnGetRanges   ( fnRanges ),
      64             :           pPage         ( NULL ),
      65             :           bOnDemand     ( bDemand ),
      66           0 :           bRefresh      ( sal_False )
      67           0 :     {}
      68             : };
      69             : 
      70             : class IconChoicePage : public TabPage
      71             : {
      72             :     using TabPage::ActivatePage;
      73             :     using TabPage::DeactivatePage;
      74             : 
      75             : private :
      76             :     const SfxItemSet*   pSet;
      77             :     String              aUserString;
      78             :     sal_Bool                bHasExchangeSupport;
      79             :     IconChoiceDialog*   pDialog;
      80             : 
      81             :     void                SetDialog( IconChoiceDialog* pNew ) { pDialog = pNew; }
      82             :     IconChoiceDialog*   GetDialog() const { return pDialog; }
      83             : 
      84             :     void                SetInputSet( const SfxItemSet* pNew ) { pSet = pNew; }
      85             : 
      86             :     void                ImplInitSettings();
      87             : 
      88             : protected :
      89             :     IconChoicePage( Window *pParent, const ResId &, const SfxItemSet &rAttrSet );
      90             : 
      91             :     sal_uInt16              GetSlot( sal_uInt16 nWhich ) const  { return pSet->GetPool()->GetSlotId( nWhich ); }
      92           0 :     sal_uInt16              GetWhich( sal_uInt16 nSlot ) const  { return pSet->GetPool()->GetWhich( nSlot ); }
      93             : 
      94             : public :
      95             :     virtual             ~IconChoicePage();
      96             : 
      97           0 :     const SfxItemSet&   GetItemSet() const { return *pSet; }
      98             : 
      99             :     virtual sal_Bool        FillItemSet( SfxItemSet& ) = 0;
     100             :     virtual void        Reset( const SfxItemSet& ) = 0;
     101             : 
     102           0 :     sal_Bool                HasExchangeSupport() const              { return bHasExchangeSupport; }
     103           0 :     void                SetExchangeSupport( sal_Bool bNew = sal_True )  { bHasExchangeSupport = bNew; }
     104             : 
     105             :     enum {
     106             :         KEEP_PAGE = 0x0000, ///< error handling
     107             :         /** 2nd filling of an ItemSet for updating superior examples;
     108             :             this pointer can always be NULL!! */
     109             :         LEAVE_PAGE = 0x0001,
     110             :         /// refresh set and update other pages
     111             :         REFRESH_SET = 0x0002
     112             :     };
     113             : 
     114             :     virtual void        ActivatePage( const SfxItemSet& );
     115             :     virtual int         DeactivatePage( SfxItemSet* pSet = 0 );
     116           0 :     void                SetUserData(const String& rString)  { aUserString = rString; }
     117           0 :     String              GetUserData() { return aUserString; }
     118             :     virtual void        FillUserData();
     119             :     virtual sal_Bool        IsReadOnly() const;
     120             :     virtual sal_Bool    QueryClose();
     121             : 
     122             :     void                StateChanged( StateChangedType nType );
     123             :     void                DataChanged( const DataChangedEvent& rDCEvt );
     124             : };
     125             : 
     126             : class IconChoiceDialog : public ModalDialog
     127             : {
     128             : private :
     129             :     friend class IconChoicePage;
     130             : 
     131             :     EIconChoicePos          meChoicePos;
     132             :     ::std::vector< IconChoicePageData* > maPageList;
     133             : 
     134             :     SvtIconChoiceCtrl       maIconCtrl;
     135             : 
     136             :     sal_uInt16                  mnCurrentPageId;
     137             : 
     138             :     // Buttons
     139             :     OKButton                aOKBtn;
     140             :     CancelButton            aCancelBtn;
     141             :     HelpButton              aHelpBtn;
     142             :     PushButton              aResetBtn;
     143             : 
     144             :     const SfxItemSet*       pSet;
     145             :     SfxItemSet*             pOutSet;
     146             :     SfxItemSet*             pExampleSet;
     147             :     sal_uInt16*                 pRanges;
     148             : 
     149             :     sal_uInt32              nResId;
     150             : 
     151             :     sal_Bool                    bHideResetBtn;
     152             :     sal_Bool                    bModal;
     153             :     sal_Bool                    bInOK;
     154             :     sal_Bool                    bModified;
     155             :     sal_Bool                    bItemsReset;
     156             : 
     157             :     DECL_LINK ( ChosePageHdl_Impl, void * );
     158             :     DECL_LINK(OkHdl, void *);
     159             :     DECL_LINK(ResetHdl, void *);
     160             :     DECL_LINK(CancelHdl, void *);
     161             : 
     162             :     IconChoicePageData*     GetPageData ( sal_uInt16 nId );
     163             :     void                    Start_Impl();
     164             :     sal_Bool                    OK_Impl();
     165             : 
     166             :     void                    SetPosSizeCtrls ( sal_Bool bInit = sal_False );
     167             :     void                    SetPosSizePages ( sal_uInt16 nId );
     168             : 
     169             :     void                    FocusOnIcon ( sal_uInt16 nId );
     170             : 
     171             : protected :
     172             :     void                    ShowPageImpl ( IconChoicePageData* pData );
     173             :     void                    HidePageImpl ( IconChoicePageData* pData );
     174             : 
     175             :     virtual void            PageCreated( sal_uInt16 nId, IconChoicePage& rPage );
     176             :     virtual SfxItemSet*     CreateInputItemSet( sal_uInt16 nId );
     177             :     inline SfxItemSet*      GetInputSetImpl() { return (SfxItemSet*)pSet; }
     178           0 :     inline IconChoicePage*  GetTabPage( sal_uInt16 nPageId )
     179           0 :                                 { return ( GetPageData (nPageId)->pPage?GetPageData (nPageId)->pPage:NULL); }
     180             :     const SfxItemSet*       GetRefreshedSet();
     181             : 
     182             :     void                    ActivatePageImpl ();
     183             :     sal_Bool                    DeActivatePageImpl ();
     184             :     void                    ResetPageImpl ();
     185             : 
     186             :     short                   Ok();
     187             : 
     188             : public :
     189             : 
     190             :     // the IconChoiceCtrl's could also be set in the Ctor
     191             :     IconChoiceDialog ( Window* pParent, const ResId &rResId,
     192             :                        const EIconChoicePos ePos = PosLeft, const SfxItemSet * pItemSet = 0 );
     193             :     ~IconChoiceDialog ();
     194             : 
     195             :     virtual void        Paint( const Rectangle& rRect );
     196             :     virtual void        Resize();
     197             : 
     198             :     // interface
     199             :     SvxIconChoiceCtrlEntry* AddTabPage(
     200             :         sal_uInt16 nId, const String& rIconText, const Image& rChoiceIcon,
     201             :         CreatePage pCreateFunc /* != NULL */, GetPageRanges pRangesFunc = NULL /* NULL allowed*/,
     202             :         sal_Bool bItemsOnDemand = sal_False, sal_uLong nPos = LIST_APPEND );
     203             : 
     204           0 :     void                SetCurPageId( sal_uInt16 nId ) { mnCurrentPageId = nId; FocusOnIcon( nId ); }
     205           0 :     sal_uInt16              GetCurPageId() const       { return mnCurrentPageId; }
     206             :     void                ShowPage( sal_uInt16 nId );
     207             : 
     208             :     /// gives via map converted local slots if applicable
     209             :     const sal_uInt16*   GetInputRanges( const SfxItemPool& );
     210             :     void                SetInputSet( const SfxItemSet* pInSet );
     211             :     const SfxItemSet*   GetOutputItemSet() const { return pOutSet; }
     212             : 
     213             :     const OKButton&     GetOKButton() const { return aOKBtn; }
     214           0 :     OKButton&           GetOKButton() { return aOKBtn; }
     215             :     const CancelButton& GetCancelButton() const { return aCancelBtn; }
     216           0 :     CancelButton&       GetCancelButton() { return aCancelBtn; }
     217             :     const HelpButton&   GetHelpButton() const { return aHelpBtn; }
     218             :     HelpButton&         GetHelpButton() { return aHelpBtn; }
     219             : 
     220             :     short               Execute();
     221             :     void                Start( sal_Bool bShow = sal_True );
     222             :     sal_Bool            QueryClose();
     223             : 
     224             :     const SfxItemSet*   GetExampleSet() const { return pExampleSet; }
     225             : 
     226             :     EIconChoicePos      SetCtrlPos   ( const EIconChoicePos& rPos );
     227             : };
     228             : 
     229             : #endif //_ICCDLG_HXX
     230             : 
     231             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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