sc/source/ui/inc/xmlsourcedlg.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 #pragma once
  11
  12 #include "anyrefdg.hxx"
  13 #include <orcusxml.hxx>
  14
  15 #include <set>
  16 #include <memory>
  17
  18 class ScDocument;
  19 class ScRange;
  20 class ScOrcusXMLContext;
  21
  22 struct CustomCompare
  23 {
  24     weld::TreeView& mrLbTree;
  25     CustomCompare(weld::TreeView& rLbTree)
  26         : mrLbTree(rLbTree)
  27     {
  28     }
  29     bool operator()(const std::unique_ptr<weld::TreeIter>& lhs,
  30                     const std::unique_ptr<weld::TreeIter>& rhs) const
  31     {
  32         return mrLbTree.iter_compare(*lhs, *rhs) == -1;
  33     }
  34 };
  35
  36 class ScXMLSourceDlg : public ScAnyRefDlgController
  37 {
  38     OUString maSrcPath;
  39
  40     ScOrcusXMLTreeParam maXMLParam;
  41     std::unique_ptr<weld::TreeIter> mxCurRefEntry;
  42     std::unique_ptr<ScOrcusXMLContext> mpXMLContext;
  43
  44     ScDocument* mpDoc;
  45     bool mbDlgLostFocus;
  46
  47     formula::RefEdit* mpActiveEdit;
  48     std::unique_ptr<weld::Button> mxBtnSelectSource;
  49     std::unique_ptr<weld::Label> mxFtSourceFile;
  50
  51     std::unique_ptr<weld::Container> mxMapGrid;
  52
  53     std::unique_ptr<weld::TreeView> mxLbTree;
  54     std::unique_ptr<formula::RefEdit> mxRefEdit;
  55     std::unique_ptr<formula::RefButton> mxRefBtn;
  56
  57     std::unique_ptr<weld::Button> mxBtnOk;
  58     std::unique_ptr<weld::Button> mxBtnCancel;
  59
  60     CustomCompare maCustomCompare;
  61
  62     std::set<std::unique_ptr<weld::TreeIter>, CustomCompare> maCellLinks;
  63     std::set<std::unique_ptr<weld::TreeIter>, CustomCompare> maRangeLinks;
  64
  65 public:
  66     ScXMLSourceDlg(SfxBindings* pB, SfxChildWindow* pCW, weld::Window* pParent, ScDocument* pDoc);
  67     virtual ~ScXMLSourceDlg() override;
  68
  69     virtual bool IsRefInputMode() const override;
  70     virtual void SetReference(const ScRange& rRange, ScDocument& rDoc) override;
  71     virtual void Deactivate() override;
  72     virtual void SetActive() override;
  73     virtual void Close() override;
  74
  75 private:
  76     void SelectSourceFile();
  77     void LoadSourceFileStructure(const OUString& rPath);
  78     void TreeItemSelected();
  79     void DefaultElementSelected(const weld::TreeIter& rEntry);
  80     void RepeatElementSelected(const weld::TreeIter& rEntry);
  81     void AttributeSelected(const weld::TreeIter& rEntry);
  82
  83     void SetNonLinkable();
  84     void SetSingleLinkable();
  85     void SetRangeLinkable();
  86     void SelectAllChildEntries(const weld::TreeIter& rEntry);
  87
  88     /**
  89      * Check if any of its parents is linked or repeated.  The passed entry is
  90      * not checked; its parent is the first one to be checked, then all its
  91      * parents get checked all the way to the root.
  92      */
  93     bool IsParentDirty(const weld::TreeIter* pEntry) const;
  94
  95     bool IsChildrenDirty(const weld::TreeIter* pEntry) const;
  96
  97     void OkPressed();
  98     void CancelPressed();
  99     void RefEditModified();
 100
 101     DECL_LINK(BtnPressedHdl, weld::Button&, void);
 102     DECL_LINK(TreeItemSelectHdl, weld::TreeView&, void);
 103     DECL_LINK(RefModifiedHdl, formula::RefEdit&, void);
 104 };
 105
 106 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */