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             : 
      20             : #ifndef FORMULA_FUNCUTL_HXX
      21             : #define FORMULA_FUNCUTL_HXX
      22             : 
      23             : #include <vcl/fixed.hxx>
      24             : #include <vcl/button.hxx>
      25             : #include <vcl/edit.hxx>
      26             : #include "formula/formuladllapi.h"
      27             : 
      28             : namespace formula {
      29             : 
      30             : class IControlReferenceHandler;
      31             : 
      32             : class FORMULA_DLLPUBLIC RefEdit : public Edit
      33             : {
      34             : private:
      35             :     Timer               aTimer;
      36             :     IControlReferenceHandler*      pAnyRefDlg;         // parent dialog
      37             :     Window*             pLabelWidget;
      38             : 
      39             :     DECL_LINK( UpdateHdl, void* );
      40             : 
      41             : protected:
      42             :     virtual void        KeyInput( const KeyEvent& rKEvt );
      43             :     virtual void        GetFocus();
      44             :     virtual void        LoseFocus();
      45             : 
      46             : public:
      47             :                         RefEdit( Window* _pParent,IControlReferenceHandler* pParent,
      48             :                             Window* pShrinkModeLabel, const ResId& rResId );
      49             :                         RefEdit( Window* _pParent, Window* pShrinkModeLabel,
      50             :                             WinBits nStyle = WB_BORDER );
      51             :     virtual             ~RefEdit();
      52             : 
      53             :     void                SetRefString( const OUString& rStr );
      54             : 
      55             :     /**
      56             :      * Flag reference valid or invalid, which in turn changes the visual
      57             :      * appearance of the control accordingly.
      58             :      */
      59             :     void                SetRefValid(bool bValid);
      60             : 
      61             :     using Edit::SetText;
      62             :     virtual void        SetText( const XubString& rStr );
      63             :     virtual void        Modify();
      64             : 
      65             :     void                StartUpdateData();
      66             : 
      67             :     void                SetReferences( IControlReferenceHandler* pDlg, Window *pLabelWidget );
      68             :     IControlReferenceHandler* GetRefDialog() { return pAnyRefDlg; }
      69           0 :     Window*             GetLabelWidgetForShrinkMode() { return pLabelWidget; }
      70             : };
      71             : 
      72             : 
      73             : //============================================================================
      74             : 
      75           0 : class FORMULA_DLLPUBLIC RefButton : public ImageButton
      76             : {
      77             : private:
      78             :     Image               aImgRefStart;   /// Start reference input
      79             :     Image               aImgRefDone;    /// Stop reference input
      80             :     OUString            aShrinkQuickHelp;
      81             :     OUString            aExpandQuickHelp;
      82             :     IControlReferenceHandler*      pAnyRefDlg;     // parent dialog
      83             :     RefEdit*            pRefEdit;       // zugeordnetes Edit-Control
      84             : 
      85             : protected:
      86             :     virtual void        Click();
      87             :     virtual void        KeyInput( const KeyEvent& rKEvt );
      88             :     virtual void        GetFocus();
      89             :     virtual void        LoseFocus();
      90             : 
      91             : public:
      92             :                         RefButton(Window* _pParent, const ResId& rResId);
      93             :                         RefButton(Window* _pParent, WinBits nStyle = 0);
      94             :                         RefButton(Window* _pParent, const ResId& rResId,
      95             :                                   RefEdit* pEdit, IControlReferenceHandler* pDlg);
      96             : 
      97             :     void                SetReferences( IControlReferenceHandler* pDlg,
      98             :                                        RefEdit* pEdit );
      99             : 
     100             :     void                SetStartImage();
     101             :     void                SetEndImage();
     102           0 :     void                DoRef() { Click(); }
     103             : };
     104             : 
     105             : } // formula
     106             : 
     107             : #endif // FORMULA_FUNCUTL_HXX
     108             : 
     109             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */