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             : 
      38             :     DECL_LINK( UpdateHdl, void* );
      39             : 
      40             : protected:
      41             :     virtual void        KeyInput( const KeyEvent& rKEvt );
      42             :     virtual void        GetFocus();
      43             :     virtual void        LoseFocus();
      44             : 
      45             : public:
      46             :                         RefEdit( Window* _pParent,IControlReferenceHandler* pParent, const ResId& rResId );
      47             :     virtual             ~RefEdit();
      48             : 
      49             :     void                SetRefString( const XubString& rStr );
      50             : 
      51             :     /**
      52             :      * Flag reference valid or invalid, which in turn changes the visual
      53             :      * appearance of the control accordingly.
      54             :      */
      55             :     void                SetRefValid(bool bValid);
      56             : 
      57             :     using Edit::SetText;
      58             :     virtual void        SetText( const XubString& rStr );
      59             :     virtual void        Modify();
      60             : 
      61             :     void                StartUpdateData();
      62             : 
      63             :     void                SetRefDialog( IControlReferenceHandler* pDlg );
      64             :     inline IControlReferenceHandler* GetRefDialog() { return pAnyRefDlg; }
      65             : };
      66             : 
      67             : 
      68             : //============================================================================
      69             : 
      70           0 : class FORMULA_DLLPUBLIC RefButton : public ImageButton
      71             : {
      72             : private:
      73             :     Image               aImgRefStart;   /// Start reference input
      74             :     Image               aImgRefDone;    /// Stop reference input
      75             :     IControlReferenceHandler*      pAnyRefDlg;     // parent dialog
      76             :     RefEdit*            pRefEdit;       // zugeordnetes Edit-Control
      77             : 
      78             : protected:
      79             :     virtual void        Click();
      80             :     virtual void        KeyInput( const KeyEvent& rKEvt );
      81             :     virtual void        GetFocus();
      82             :     virtual void        LoseFocus();
      83             : 
      84             : public:
      85             :                         RefButton( Window* _pParent, const ResId& rResId);
      86             :                         RefButton( Window* _pParent, const ResId& rResId, RefEdit* pEdit ,IControlReferenceHandler* pDlg);
      87             : 
      88             :     void                SetReferences( IControlReferenceHandler* pDlg, RefEdit* pEdit );
      89             : 
      90             :     void                SetStartImage();
      91             :     void                SetEndImage();
      92           0 :     inline void         DoRef() { Click(); }
      93             : };
      94             : 
      95             : } // formula
      96             : 
      97             : #endif // FORMULA_FUNCUTL_HXX
      98             : 
      99             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */