Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 263 insertions, 0 deletions

diff --git a/include/svx/svdmark.hxx b/include/svx/svdmark.hxx
new file mode 100644
index 000000000..f5f9c7b53
--- /dev/null
+++ b/include/svx/svdmark.hxx
@@ -0,0 +1,263 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_SVX_SVDMARK_HXX
+#define INCLUDED_SVX_SVDMARK_HXX
+
+#include <config_options.h>
+#include <rtl/ustring.hxx>
+#include <svx/svxdllapi.h>
+#include <svx/sdrobjectuser.hxx>
+
+#include <memory>
+#include <set>
+#include <vector>
+
+namespace tools { class Rectangle; }
+class SdrPage;
+class SdrObjList;
+class SdrObject;
+class SdrPageView;
+
+typedef std::set<sal_uInt16> SdrUShortCont;
+
+
+/**
+ * Everything a View needs to know about a selected object
+ */
+class SVXCORE_DLLPUBLIC SdrMark final : public sdr::ObjectUser
+{
+    sal_Int64                                           mnTimeStamp;
+    SdrObject*                                          mpSelectedSdrObject; // the selected object
+    SdrPageView*                                        mpPageView;
+    SdrUShortCont                                       maPoints;     // Selected Points
+    SdrUShortCont                                       maGluePoints; // Selected Gluepoints (their Id's)
+    bool                                                mbCon1;       // for Connectors
+    bool                                                mbCon2;       // for Connectors
+    sal_uInt16                                          mnUser;       // E.g. for CopyObjects, also copy Edges
+
+    void setTime();
+
+public:
+    explicit SdrMark(SdrObject* pNewObj = nullptr, SdrPageView* pNewPageView = nullptr);
+    SdrMark(const SdrMark& rMark);
+    virtual ~SdrMark();
+
+    // Derived from ObjectUser
+    virtual void ObjectInDestruction(const SdrObject& rObject) override;
+
+    SdrMark& operator=(const SdrMark& rMark);
+
+    void SetMarkedSdrObj(SdrObject* pNewObj);
+    SdrObject* GetMarkedSdrObj() const { return mpSelectedSdrObject;}
+
+    SdrPageView* GetPageView() const
+    {
+        return mpPageView;
+    }
+
+    void SetPageView(SdrPageView* pNewPageView)
+    {
+        mpPageView = pNewPageView;
+    }
+
+    void SetCon1(bool bOn)
+    {
+        mbCon1 = bOn;
+    }
+
+    bool IsCon1() const
+    {
+        return mbCon1;
+    }
+
+    void SetCon2(bool bOn)
+    {
+        mbCon2 = bOn;
+    }
+
+    bool IsCon2() const
+    {
+        return mbCon2;
+    }
+
+    void SetUser(sal_uInt16 nVal)
+    {
+        mnUser = nVal;
+    }
+
+    sal_uInt16 GetUser() const
+    {
+        return mnUser;
+    }
+
+    const SdrUShortCont& GetMarkedPoints() const
+    {
+        return maPoints;
+    }
+
+    const SdrUShortCont& GetMarkedGluePoints() const
+    {
+        return maGluePoints;
+    }
+
+    SdrUShortCont& GetMarkedPoints()
+    {
+        return maPoints;
+    }
+
+    SdrUShortCont& GetMarkedGluePoints()
+    {
+        return maGluePoints;
+    }
+
+    sal_Int64 getTimeStamp() const
+    {
+        return mnTimeStamp;
+    }
+};
+
+class SVXCORE_DLLPUBLIC SdrMarkList final
+{
+    std::vector<std::unique_ptr<SdrMark>>               maList;
+
+    OUString                                            maMarkName;
+    OUString                                            maPointName;
+    OUString                                            maGluePointName;
+
+    bool                                                mbPointNameOk;
+    bool                                                mbGluePointNameOk;
+    bool                                                mbNameOk;
+    bool                                                mbSorted;
+
+    SVX_DLLPRIVATE void ImpForceSort();
+    SVX_DLLPRIVATE const OUString& GetPointMarkDescription(bool bGlue) const;
+
+public:
+    SdrMarkList()
+    :   maList(),
+        mbPointNameOk(false),
+        mbGluePointNameOk(false),
+        mbNameOk(false),
+        mbSorted(true)
+    {
+    }
+
+    SdrMarkList(const SdrMarkList& rLst)
+    :   maList()
+    {
+        *this = rLst;
+    }
+
+    ~SdrMarkList()
+    {
+        Clear();
+    }
+
+    void Clear();
+    void ForceSort() const;
+    void SetUnsorted()
+    {
+        mbSorted = false;
+    }
+
+    size_t GetMarkCount() const
+    {
+        return maList.size();
+    }
+
+    SdrMark* GetMark(size_t nNum) const;
+    // returns SAL_MAX_SIZE if not found
+    size_t FindObject(const SdrObject* pObj) const;
+    void InsertEntry(const SdrMark& rMark, bool bChkSort = true);
+    void DeleteMark(size_t nNum);
+    void ReplaceMark(const SdrMark& rNewMark, size_t nNum);
+    void Merge(const SdrMarkList& rSrcList, bool bReverse = false);
+    bool DeletePageView(const SdrPageView& rPV);
+    bool InsertPageView(const SdrPageView& rPV);
+
+    void SetNameDirty()
+    {
+        mbNameOk = false;
+        mbPointNameOk = false;
+        mbGluePointNameOk = false;
+    }
+
+    // A verbal description of selected objects e.g.:
+    // "27 Lines", "12 Objects", "Polygon" or even "Not an object"
+    const OUString& GetMarkDescription() const;
+    const OUString& GetPointMarkDescription() const
+    {
+        return GetPointMarkDescription(false);
+    }
+
+    const OUString& GetGluePointMarkDescription() const
+    {
+        return GetPointMarkDescription(true);
+    }
+
+    // pPage=0: Selection of everything! Respect Pages
+    bool TakeBoundRect(SdrPageView const * pPageView, tools::Rectangle& rRect) const;
+    bool TakeSnapRect(SdrPageView const * pPageView, tools::Rectangle& rRect) const;
+
+    // All Entries are copied!
+    SdrMarkList& operator=(const SdrMarkList& rLst);
+};
+
+
+// migrate selections
+
+namespace sdr
+{
+    class UNLESS_MERGELIBS(SVXCORE_DLLPUBLIC) ViewSelection
+    {
+        SdrMarkList                 maMarkedObjectList;
+        SdrMarkList                 maEdgesOfMarkedNodes;
+        SdrMarkList                 maMarkedEdgesOfMarkedNodes;
+        std::vector<SdrObject*>     maAllMarkedObjects;
+
+        bool                        mbEdgesOfMarkedNodesDirty : 1;
+
+        SVX_DLLPRIVATE void ImpForceEdgesOfMarkedNodes();
+        SVX_DLLPRIVATE void ImplCollectCompleteSelection(SdrObject* pObj);
+
+    public:
+        ViewSelection();
+
+        void SetEdgesOfMarkedNodesDirty();
+
+        const SdrMarkList& GetMarkedObjectList() const
+        {
+            return maMarkedObjectList;
+        }
+
+        const SdrMarkList& GetEdgesOfMarkedNodes() const;
+        const SdrMarkList& GetMarkedEdgesOfMarkedNodes() const;
+        const std::vector<SdrObject*>& GetAllMarkedObjects() const;
+
+        SdrMarkList& GetMarkedObjectListWriteAccess()
+        {
+            return maMarkedObjectList;
+        }
+    };
+} // end of namespace sdr
+
+#endif // INCLUDED_SVX_SVDMARK_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */