LCOV - code coverage report
Current view: top level - sc/source/ui/inc - csvtablebox.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 8 0.0 %
Date: 2012-08-25 Functions: 0 7 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 12 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*************************************************************************
       3                 :            :  *
       4                 :            :  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
       5                 :            :  *
       6                 :            :  * Copyright 2000, 2010 Oracle and/or its affiliates.
       7                 :            :  *
       8                 :            :  * OpenOffice.org - a multi-platform office productivity suite
       9                 :            :  *
      10                 :            :  * This file is part of OpenOffice.org.
      11                 :            :  *
      12                 :            :  * OpenOffice.org is free software: you can redistribute it and/or modify
      13                 :            :  * it under the terms of the GNU Lesser General Public License version 3
      14                 :            :  * only, as published by the Free Software Foundation.
      15                 :            :  *
      16                 :            :  * OpenOffice.org is distributed in the hope that it will be useful,
      17                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      18                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      19                 :            :  * GNU Lesser General Public License version 3 for more details
      20                 :            :  * (a copy is included in the LICENSE file that accompanied this code).
      21                 :            :  *
      22                 :            :  * You should have received a copy of the GNU Lesser General Public License
      23                 :            :  * version 3 along with OpenOffice.org.  If not, see
      24                 :            :  * <http://www.openoffice.org/license.html>
      25                 :            :  * for a copy of the LGPLv3 License.
      26                 :            :  *
      27                 :            :  ************************************************************************/
      28                 :            : 
      29                 :            : // ============================================================================
      30                 :            : 
      31                 :            : #ifndef _SC_CSVTABLEBOX_HXX
      32                 :            : #define _SC_CSVTABLEBOX_HXX
      33                 :            : 
      34                 :            : #include <vcl/ctrl.hxx>
      35                 :            : #include <vcl/scrbar.hxx>
      36                 :            : #include "scdllapi.h"
      37                 :            : #include "csvcontrol.hxx"
      38                 :            : #include "csvruler.hxx"
      39                 :            : #include "csvgrid.hxx"
      40                 :            : 
      41                 :            : 
      42                 :            : class ListBox;
      43                 :            : class ScAsciiOptions;
      44                 :            : 
      45                 :            : 
      46                 :            : /* ============================================================================
      47                 :            : Position: Positions between the characters (the dots in the ruler).
      48                 :            : Character: The characters (the range from one position to the next).
      49                 :            : Split: Positions which contain a split to divide characters into groups (columns).
      50                 :            : Column: The range between two splits.
      51                 :            : ============================================================================ */
      52                 :            : 
      53                 :            : /** The control in the CSV import dialog that contains a ruler and a data grid
      54                 :            :     to visualize and modify the current import settings. */
      55 [ #  # ][ #  # ]:          0 : class SC_DLLPUBLIC ScCsvTableBox : public ScCsvControl
         [ #  # ][ #  # ]
         [ #  # ][ #  # ]
      56                 :            : {
      57                 :            : private:
      58                 :            :     ScCsvLayoutData             maData;             /// Current layout data of the controls.
      59                 :            : 
      60                 :            :     ScCsvRuler                  maRuler;            /// The ruler for fixed width mode.
      61                 :            :     ScCsvGrid                   maGrid;             /// Calc-like data table for fixed width mode.
      62                 :            :     ScrollBar                   maHScroll;          /// Horizontal scroll bar.
      63                 :            :     ScrollBar                   maVScroll;          /// Vertical scroll bar.
      64                 :            :     ScrollBarBox                maScrollBox;        /// For the bottom right edge.
      65                 :            : 
      66                 :            :     Link                        maUpdateTextHdl;    /// Updates all cell texts.
      67                 :            :     Link                        maColTypeHdl;       /// Handler for exporting the column type.
      68                 :            : 
      69                 :            :     ScCsvColStateVec            maFixColStates;     /// Column states in fixed width mode.
      70                 :            :     ScCsvColStateVec            maSepColStates;     /// Column states in separators mode.
      71                 :            : 
      72                 :            :     sal_Int32                   mnFixedWidth;       /// Cached total width for fixed width mode.
      73                 :            : 
      74                 :            :     bool                        mbFixedMode;        /// false = Separators, true = Fixed width.
      75                 :            : 
      76                 :            :     // ------------------------------------------------------------------------
      77                 :            : public:
      78                 :            :     explicit                    ScCsvTableBox( Window* pParent, const ResId& rResId );
      79                 :            : 
      80                 :            :     /** Finishes initialization. Must be called after constructing a new object. */
      81                 :            :     void Init();
      82                 :            : 
      83                 :            :     // common table box handling ----------------------------------------------
      84                 :            : public:
      85                 :            :     /** Sets the control to separators mode. */
      86                 :            :     void                        SetSeparatorsMode();
      87                 :            :     /** Sets the control to fixed width mode. */
      88                 :            :     void                        SetFixedWidthMode();
      89                 :            : 
      90                 :            : private:
      91                 :            :     /** Initializes the children controls (pos/size, scroll bars, ...). */
      92                 :            :     SC_DLLPRIVATE void                        InitControls();
      93                 :            :     /** Initializes size and position data of horizontal scrollbar. */
      94                 :            :     SC_DLLPRIVATE void                        InitHScrollBar();
      95                 :            :     /** Initializes size and position data of vertical scrollbar. */
      96                 :            :     SC_DLLPRIVATE void                        InitVScrollBar();
      97                 :            : 
      98                 :            :     /** Calculates and sets valid position offset nearest to nPos. */
      99                 :          0 :     SC_DLLPRIVATE inline void                 ImplSetPosOffset( sal_Int32 nPos )
     100                 :          0 :                                     { maData.mnPosOffset = Max( Min( nPos, GetMaxPosOffset() ), sal_Int32( 0 ) ); }
     101                 :            :     /** Calculates and sets valid line offset nearest to nLine. */
     102                 :          0 :     SC_DLLPRIVATE inline void                 ImplSetLineOffset( sal_Int32 nLine )
     103                 :          0 :                                     { maData.mnLineOffset = Max( Min( nLine, GetMaxLineOffset() ), sal_Int32( 0 ) ); }
     104                 :            :     /** Moves controls (not cursors!) so that nPos becomes visible. */
     105                 :            :     SC_DLLPRIVATE void                        MakePosVisible( sal_Int32 nPos );
     106                 :            : 
     107                 :            :     // cell contents ----------------------------------------------------------
     108                 :            : public:
     109                 :            :     /** Fills all cells of all lines with the passed texts (Unicode strings). */
     110                 :            :     void                        SetUniStrings(
     111                 :            :                                     const rtl::OUString* pTextLines, const String& rSepChars,
     112                 :            :                                     sal_Unicode cTextSep, bool bMergeSep );
     113                 :            : 
     114                 :            :     // column settings --------------------------------------------------------
     115                 :            : public:
     116                 :            :     /** Reads UI strings for data types from the list box. */
     117                 :            :     void                        InitTypes( const ListBox& rListBox );
     118                 :            :     /** Returns the data type of the selected columns. */
     119                 :          0 :     inline sal_Int32            GetSelColumnType() const { return maGrid.GetSelColumnType(); }
     120                 :            : 
     121                 :            :     /** Fills the options object with current column data. */
     122                 :            :     void                        FillColumnData( ScAsciiOptions& rOptions ) const;
     123                 :            : 
     124                 :            :     // event handling ---------------------------------------------------------
     125                 :            : public:
     126                 :            :     /** Sets a new handler for "update cell texts" requests. */
     127                 :          0 :     inline void                 SetUpdateTextHdl( const Link& rHdl ) { maUpdateTextHdl = rHdl; }
     128                 :            :     /** Returns the handler for "update cell texts" requests. */
     129                 :            :     inline const Link&          GetUpdateTextHdl() const { return maUpdateTextHdl; }
     130                 :            :     /** Sets a new handler for "column selection changed" events. */
     131                 :          0 :     inline void                 SetColTypeHdl( const Link& rHdl ) { maColTypeHdl = rHdl; }
     132                 :            :     /** Returns the handler for "column selection changed" events. */
     133                 :            :     inline const Link&          GetColTypeHdl() const { return maColTypeHdl; }
     134                 :            : 
     135                 :            : protected:
     136                 :            :     virtual void                Resize();
     137                 :            :     virtual void                DataChanged( const DataChangedEvent& rDCEvt );
     138                 :            : 
     139                 :            : private:
     140                 :            :     SC_DLLPRIVATE              DECL_LINK( CsvCmdHdl, ScCsvControl* );
     141                 :            :     SC_DLLPRIVATE              DECL_LINK( ScrollHdl, ScrollBar* );
     142                 :            :     SC_DLLPRIVATE              DECL_LINK( ScrollEndHdl, ScrollBar* );
     143                 :            : 
     144                 :            :     // accessibility ----------------------------------------------------------
     145                 :            : public:
     146                 :            :     /** Creates and returns the accessible object of this control. */
     147                 :            :     virtual XAccessibleRef      CreateAccessible();
     148                 :            : 
     149                 :            : protected:
     150                 :            :     /** Creates a new accessible object. */
     151                 :            :     virtual ScAccessibleCsvControl* ImplCreateAccessible();
     152                 :            : };
     153                 :            : 
     154                 :            : 
     155                 :            : // ============================================================================
     156                 :            : 
     157                 :            : #endif
     158                 :            : 
     159                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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