1 files changed, 161 insertions, 0 deletions
diff --git a/sc/source/ui/inc/content.hxx b/sc/source/ui/inc/content.hxx
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+++ b/sc/source/ui/inc/content.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vcl/weld.hxx>
+#include <address.hxx>
+#include <tools/solar.h>
+#include <o3tl/enumarray.hxx>
+
+class ScAreaLink;
+class ScLinkTransferObj;
+class ScDocument;
+class ScDocShell;
+class ScNavigatorDlg;
+struct ImplSVEvent;
+enum class SdrObjKind : sal_uInt16;
+
+enum class ScContentId {
+    ROOT, TABLE, RANGENAME, DBAREA,
+    GRAPHIC, OLEOBJECT, NOTE, AREALINK,
+    DRAWING, LAST = DRAWING
+};
+
+const sal_uLong SC_CONTENT_NOCHILD  = ~0UL;
+
+class ScContentTree
+{
+    std::unique_ptr<weld::TreeView> m_xTreeView;
+    std::unique_ptr<weld::TreeIter> m_xScratchIter;
+    rtl::Reference<ScLinkTransferObj> m_xTransferObj;
+    ScNavigatorDlg*  pParentWindow;
+    o3tl::enumarray<ScContentId, std::unique_ptr<weld::TreeIter>> m_aRootNodes;
+    ScContentId             nRootType;          // set as Root
+    OUString                aManualDoc;         // Switched in Navigator (Title)
+    bool                    bHiddenDoc;         // Hidden active?
+    OUString                aHiddenName;        // URL to load
+    OUString                aHiddenTitle;       // for display
+    ScDocument*             pHiddenDocument;    // temporary
+    bool                    bIsInNavigatorDlg;
+    bool                    m_bFreeze;
+    ImplSVEvent*            m_nAsyncMouseReleaseId;
+
+    o3tl::enumarray<ScContentId, sal_uInt16> pPosList;     // for the sequence
+
+    ScDocShell* GetManualOrCurrent();
+
+    void    InitRoot(ScContentId nType);
+    void    ClearType(ScContentId nType);
+    void    ClearAll();
+    void    InsertContent( ScContentId nType, const OUString& rValue );
+    void    GetDrawNames( ScContentId nType );
+
+    void    GetTableNames();
+    void    GetAreaNames();
+    void    GetDbNames();
+    void    GetLinkNames();
+    void    GetGraphicNames();
+    void    GetOleNames();
+    void    GetDrawingNames();
+    void    GetNoteStrings();
+
+    static bool IsPartOfType( ScContentId nContentType, SdrObjKind nObjIdentifier );
+
+    bool    DrawNamesChanged( ScContentId nType );
+    bool    NoteStringsChanged();
+
+    ScAddress GetNotePos( sal_uLong nIndex );
+    const ScAreaLink* GetLink( sal_uLong nIndex );
+
+    /** Returns the indexes of the specified listbox entry.
+        @param rnRootIndex  Root index of specified entry is returned.
+        @param rnChildIndex  Index of the entry inside its root is returned (or SC_CONTENT_NOCHILD if entry is root).
+        @param pEntry  The entry to examine. */
+    void GetEntryIndexes(ScContentId& rnRootIndex, sal_uLong& rnChildIndex, const weld::TreeIter* pEntry) const;
+
+    /** Returns the child index of the specified listbox entry.
+        @param pEntry  The entry to examine or NULL for the selected entry.
+        @return  Index of the entry inside its root or SC_CONTENT_NOCHILD if entry is root. */
+    sal_uLong GetChildIndex(const weld::TreeIter* pEntry) const;
+
+    ScDocument* GetSourceDocument();
+
+    void freeze()
+    {
+        m_xTreeView->freeze();
+        m_bFreeze = true;
+    }
+
+    void thaw()
+    {
+        m_xTreeView->thaw();
+        m_bFreeze = false;
+    }
+
+    void LaunchAsyncStoreNavigatorSettings();
+
+    DECL_LINK(ContentDoubleClickHdl, weld::TreeView&, bool);
+    DECL_LINK(MouseReleaseHdl, const MouseEvent&, bool);
+    DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
+    DECL_LINK(AsyncStoreNavigatorSettings, void*, void);
+    DECL_LINK(CommandHdl, const CommandEvent&, bool);
+    DECL_LINK(QueryTooltipHdl, const weld::TreeIter&, OUString);
+    DECL_LINK(DragBeginHdl, bool&, bool);
+
+public:
+    ScContentTree(std::unique_ptr<weld::TreeView> xTreeView, ScNavigatorDlg* pNavigatorDlg);
+    ~ScContentTree();
+
+    void     SetNavigatorDlgFlag(bool isInNavigateDlg){ bIsInNavigatorDlg=isInNavigateDlg;};
+
+    void    hide()
+    {
+        m_xTreeView->hide();
+    }
+
+    void    show()
+    {
+        m_xTreeView->show();
+    }
+
+    void    Refresh( ScContentId nType = ScContentId::ROOT );
+
+    void    ToggleRoot();
+    void    SetRootType( ScContentId nNew );
+    ScContentId  GetRootType() const             { return nRootType; }
+
+    // return true if Refresh was called to allow detecting that the navigator
+    // tree is now up to date
+    bool    ActiveDocChanged();
+    void    ResetManualDoc();
+    void    SetManualDoc(const OUString& rName);
+    void    LoadFile(const OUString& rUrl);
+    void    SelectDoc(const OUString& rName);
+    void    SelectEntryByName(const ScContentId nRoot, std::u16string_view rName);
+
+    const OUString& GetHiddenTitle() const    { return aHiddenTitle; }
+
+    /** Applies the navigator settings to the listbox. */
+    void ApplyNavigatorSettings();
+    /** Stores the current listbox state in the navigator settings. */
+    void StoreNavigatorSettings();
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */