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 INCLUDED_FORMULA_FUNCUTL_HXX
      21             : #define INCLUDED_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             :     Idle                      aIdle;
      36             :     IControlReferenceHandler* pAnyRefDlg; // parent dialog
      37             :     VclPtr<vcl::Window>       pLabelWidget;
      38             : 
      39             :     DECL_LINK_TYPED( UpdateHdl, Idle*, void );
      40             : 
      41             : protected:
      42             :     virtual void KeyInput( const KeyEvent& rKEvt ) SAL_OVERRIDE;
      43             :     virtual void GetFocus() SAL_OVERRIDE;
      44             :     virtual void LoseFocus() SAL_OVERRIDE;
      45             : 
      46             : public:
      47             :     RefEdit( vcl::Window* _pParent,IControlReferenceHandler* pParent, vcl::Window* pShrinkModeLabel, const ResId& rResId );
      48             :     RefEdit( vcl::Window* _pParent, vcl::Window* pShrinkModeLabel, WinBits nStyle = WB_BORDER );
      49             : 
      50             :     virtual ~RefEdit();
      51             :     virtual void dispose() SAL_OVERRIDE;
      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             : 
      63             :     void         SetText( const OUString& rStr ) SAL_OVERRIDE;
      64             :     virtual void Modify() SAL_OVERRIDE;
      65             : 
      66             :     void         StartUpdateData();
      67             : 
      68             :     void         SetReferences( IControlReferenceHandler* pDlg, vcl::Window *pLabelWidget );
      69             : 
      70             :     IControlReferenceHandler* GetRefDialog()
      71             :     {
      72             :         return pAnyRefDlg;
      73             :     }
      74             : 
      75           0 :     vcl::Window*      GetLabelWidgetForShrinkMode()
      76             :     {
      77           0 :         return pLabelWidget;
      78             :     }
      79             : };
      80             : 
      81             : 
      82             : class FORMULA_DLLPUBLIC RefButton : public ImageButton
      83             : {
      84             : private:
      85             :     Image                     aImgRefStart; // Start reference input
      86             :     Image                     aImgRefDone;  // Stop reference input
      87             :     OUString                  aShrinkQuickHelp;
      88             :     OUString                  aExpandQuickHelp;
      89             :     IControlReferenceHandler* pAnyRefDlg;   // parent dialog
      90             :     VclPtr<RefEdit>                  pRefEdit;     // zugeordnetes Edit-Control
      91             : 
      92             : protected:
      93             :     virtual void Click() SAL_OVERRIDE;
      94             :     virtual void KeyInput( const KeyEvent& rKEvt ) SAL_OVERRIDE;
      95             :     virtual void GetFocus() SAL_OVERRIDE;
      96             :     virtual void LoseFocus() SAL_OVERRIDE;
      97             : 
      98             : public:
      99             :     RefButton(vcl::Window* _pParent, WinBits nStyle = 0);
     100             :     virtual ~RefButton();
     101             :     virtual void dispose() SAL_OVERRIDE;
     102             :     void SetReferences( IControlReferenceHandler* pDlg, RefEdit* pEdit );
     103             :     void SetStartImage();
     104             :     void SetEndImage();
     105           0 :     void DoRef()
     106             :     {
     107           0 :         Click();
     108           0 :     }
     109             : };
     110             : 
     111             : } // formula
     112             : 
     113             : #endif // INCLUDED_FORMULA_FUNCUTL_HXX
     114             : 
     115             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */