sc/source/ui/inc/namemgrtable.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
  10 #ifndef INCLUDED_SC_SOURCE_UI_INC_NAMEMGRTABLE_HXX
  11 #define INCLUDED_SC_SOURCE_UI_INC_NAMEMGRTABLE_HXX
  12
  13 #include <vcl/weld.hxx>
  14
  15 #include <address.hxx>
  16
  17 #include <memory>
  18 #include <vector>
  19 #include <map>
  20
  21 class ScRangeName;
  22 class ScRangeData;
  23
  24 struct ScRangeNameLine
  25 {
  26     OUString aName;
  27     OUString aExpression;
  28     OUString aScope;
  29 };
  30
  31 class SC_DLLPUBLIC ScRangeManagerTable
  32 {
  33 private:
  34     std::unique_ptr<weld::TreeView> m_xTreeView;
  35
  36     OUString maGlobalString;
  37
  38     // should be const because we should not modify it here
  39     const std::map<OUString, std::unique_ptr<ScRangeName>>& m_RangeMap;
  40     // for performance, save which entries already have the formula entry
  41     // otherwise opening the dialog with a lot of range names is extremely slow because
  42     // we would calculate all formula strings during opening
  43     std::map<OUString, bool> maCalculatedFormulaEntries;
  44     const ScAddress maPos;
  45
  46     int m_nId;
  47
  48     bool mbNeedUpdate;
  49
  50     void GetLine(ScRangeNameLine& aLine, const weld::TreeIter& rEntry);
  51     void Init();
  52     const ScRangeData* findRangeData(const ScRangeNameLine& rLine);
  53
  54     DECL_LINK(SizeAllocHdl, const Size&, void);
  55     DECL_LINK(VisRowsScrolledHdl, weld::TreeView&, void);
  56
  57 public:
  58     ScRangeManagerTable(std::unique_ptr<weld::TreeView>,
  59         const std::map<OUString, std::unique_ptr<ScRangeName>>& rTabRangeNames,
  60         const ScAddress& rPos);
  61
  62     void CheckForFormulaString();
  63
  64     int n_children() const { return m_xTreeView->n_children(); }
  65     void connect_changed(const Link<weld::TreeView&, void>& rLink) { m_xTreeView->connect_changed(rLink); }
  66     void set_cursor(int nPos) { m_xTreeView->set_cursor(nPos); }
  67
  68     void addEntry(const ScRangeNameLine& rLine, bool bSetCurEntry);
  69     void DeleteSelectedEntries();
  70     void SetEntry( const ScRangeNameLine& rLine );
  71
  72     void GetCurrentLine(ScRangeNameLine& rLine);
  73     bool IsMultiSelection() const;
  74     std::vector<ScRangeNameLine> GetSelectedEntries();
  75
  76     void BlockUpdate()
  77     {
  78         mbNeedUpdate = false;
  79     }
  80
  81     bool UpdatesBlocked() const
  82     {
  83         return !mbNeedUpdate;
  84     }
  85
  86     void UnblockUpdate()
  87     {
  88         mbNeedUpdate = true;
  89     }
  90 };
  91
  92 #endif
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */