sc/source/ui/inc/scuiasciiopt.hxx

   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 #pragma once
  21
  22 #include <svx/langbox.hxx>
  23 #include <tools/solar.h>
  24 #include <tools/stream.hxx>
  25 #include <vcl/weld.hxx>
  26
  27 #include "asciiopt.hxx"
  28
  29 class ScCsvTableBox;
  30 class SvxTextEncodingBox;
  31
  32 class ScImportAsciiDlg : public weld::GenericDialogController
  33 {
  34     SvStream*                       mpDatStream;
  35     sal_uLong                       mnStreamPos;
  36     sal_uLong                       mnStreamInitPos;
  37     std::unique_ptr<sal_uLong[]>    mpRowPosArray;
  38     sal_uLong                       mnRowPosCount;
  39
  40     OUString               maPreviewLine[ CSV_PREVIEW_LINES ];
  41
  42     OUString                    maFieldSeparators;  // selected field separators
  43     OUString                    maDetectedFieldSeps; // detected field seps
  44     sal_Unicode                 mcTextSep;
  45
  46     rtl_TextEncoding            meCharSet;          /// Selected char set.
  47     rtl_TextEncoding            meDetectedCharSet;  /// This is computed only once at initialization, so store it.
  48     bool                        mbCharSetSystem;    /// Is System char set selected?
  49     bool                        mbCharSetDetect;    /// Should we autodetect character set ?
  50     ScImportAsciiCall           meCall;             /// How the dialog is called (see asciiopt.hxx)
  51
  52     std::unique_ptr<weld::Label> mxFtCharSet;
  53     std::unique_ptr<SvxTextEncodingBox> mxLbCharSet;
  54     std::unique_ptr<weld::Label> mxFtDetectedCharSet;
  55     std::unique_ptr<weld::Label> mxFtCustomLang;
  56     std::unique_ptr<SvxLanguageBox> mxLbCustomLang;
  57
  58     std::unique_ptr<weld::Label> mxFtRow;
  59     std::unique_ptr<weld::SpinButton> mxNfRow;
  60
  61     std::unique_ptr<weld::RadioButton> mxRbDetectSep;
  62     std::unique_ptr<weld::RadioButton> mxRbFixed;
  63     std::unique_ptr<weld::RadioButton> mxRbSeparated;
  64
  65     std::unique_ptr<weld::CheckButton> mxCkbTab;
  66     std::unique_ptr<weld::CheckButton> mxCkbSemicolon;
  67     std::unique_ptr<weld::CheckButton> mxCkbComma;
  68     std::unique_ptr<weld::CheckButton> mxCkbRemoveSpace;
  69     std::unique_ptr<weld::CheckButton> mxCkbSpace;
  70     std::unique_ptr<weld::CheckButton> mxCkbOther;
  71     std::unique_ptr<weld::Entry> mxEdOther;
  72     std::unique_ptr<weld::CheckButton> mxCkbAsOnce;
  73
  74     std::unique_ptr<weld::Label> mxFtTextSep;
  75     std::unique_ptr<weld::ComboBox> mxCbTextSep;
  76
  77     std::unique_ptr<weld::CheckButton> mxCkbQuotedAsText;
  78     std::unique_ptr<weld::CheckButton> mxCkbDetectNumber;
  79     std::unique_ptr<weld::CheckButton> mxCkbDetectScientificNumber;
  80     std::unique_ptr<weld::CheckButton> mxCkbEvaluateFormulas;
  81     std::unique_ptr<weld::CheckButton> mxCkbSkipEmptyCells;
  82
  83     std::unique_ptr<weld::ComboBox> mxLbType;
  84     std::unique_ptr<weld::Label> mxAltTitle;
  85
  86     std::unique_ptr<ScCsvTableBox> mxTableBox;
  87
  88 public:
  89                                 ScImportAsciiDlg(
  90                                     weld::Window* pParent, std::u16string_view aDatName,
  91                                     SvStream* pInStream, ScImportAsciiCall eCall);
  92                                 virtual ~ScImportAsciiDlg() override;
  93
  94     void                        GetOptions( ScAsciiOptions& rOpt );
  95     void                        SaveParameters();
  96
  97 private:
  98     /** Sets the selected char set data to meCharSet and mbCharSetSystem. */
  99     void                        SetSelectedCharSet();
 100     /** Set separators in ui from maFieldSeparators or an optionally defined
 101         separator. */
 102     void                        SetSeparators( sal_Unicode cSep );
 103     /** Returns all separator characters in a string. */
 104     OUString                    GetSeparators() const;
 105     OUString                    GetActiveSeparators() const;
 106     void                        DetectCsvSeparators();
 107
 108     /** Enables or disables all separator checkboxes and edit fields. */
 109     void                        SetupSeparatorCtrls();
 110
 111     bool                        GetLine( sal_uLong nLine, OUString &rText, sal_Unicode& rcDetectSep );
 112     void                        UpdateVertical();
 113     inline bool                 Seek( sal_uLong nPos ); // synced to and from mnStreamPos
 114     void                        RbSepFix();
 115
 116                                 DECL_LINK( CharSetHdl, weld::ComboBox&, void );
 117                                 DECL_LINK( FirstRowHdl, weld::SpinButton&, void );
 118                                 DECL_LINK( RbSepFixHdl, weld::Toggleable&, void );
 119                                 DECL_LINK( SeparatorEditHdl, weld::Entry&, void );
 120                                 DECL_LINK( SeparatorClickHdl, weld::Toggleable&, void );
 121                                 DECL_LINK( OtherOptionsClickHdl, weld::Toggleable&, void );
 122                                 DECL_LINK( SeparatorComboBoxHdl, weld::ComboBox&, void );
 123                                 void SeparatorHdl(const weld::Widget*);
 124                                 DECL_LINK( LbColTypeHdl, weld::ComboBox&, void );
 125                                 DECL_LINK( UpdateTextHdl, ScCsvTableBox&, void );
 126                                 DECL_LINK( ColTypeHdl, ScCsvTableBox&, void );
 127                                 DECL_STATIC_LINK(ScImportAsciiDlg, InstallLOKNotifierHdl, void*, vcl::ILibreOfficeKitNotifier*);
 128
 129 };
 130
 131 inline bool ScImportAsciiDlg::Seek(sal_uLong nPos)
 132 {
 133     bool bSuccess = true;
 134     if (nPos != mnStreamPos && mpDatStream)
 135     {
 136         if (mpDatStream->Seek( nPos ) != nPos)
 137             bSuccess = false;
 138         else
 139             mnStreamPos = nPos;
 140     }
 141     return bSuccess;
 142 }
 143
 144 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */