diff options
Diffstat (limited to 'sw/source/core/inc/dflyobj.hxx')
| -rw-r--r-- | sw/source/core/inc/dflyobj.hxx | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/sw/source/core/inc/dflyobj.hxx b/sw/source/core/inc/dflyobj.hxx new file mode 100644 index 000000000..8da47dafd --- /dev/null +++ b/sw/source/core/inc/dflyobj.hxx @@ -0,0 +1,148 @@ +/* -*- 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_SW_SOURCE_CORE_INC_DFLYOBJ_HXX +#define INCLUDED_SW_SOURCE_CORE_INC_DFLYOBJ_HXX + +#include <svx/svdovirt.hxx> +#include <svx/svdobj.hxx> + +namespace drawinglayer::geometry { class ViewInformation2D; } + +class SwFlyFrame; +class SwFrameFormat; + +const sal_uInt16 SwFlyDrawObjIdentifier = 0x0001; + +// DrawObjects for Flys +class SwFlyDrawObj : public SdrObject +{ +private: + virtual std::unique_ptr<sdr::properties::BaseProperties> CreateObjectSpecificProperties() override; + bool mbIsTextBox; + +protected: + // #i95264# SwFlyDrawObj needs an own VC since createViewIndependentPrimitive2DSequence() + // is called when RecalcBoundRect() is used + virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override; + + // protected destructor + virtual ~SwFlyDrawObj() override; + +public: + SwFlyDrawObj(SdrModel& rSdrModel); + + // for instantiation of this class while loading (via factory) + virtual SdrInventor GetObjInventor() const override; + virtual sal_uInt16 GetObjIdentifier() const override; + virtual bool IsTextBox() const override { return mbIsTextBox; } + void SetTextBox(bool bIsTextBox) { mbIsTextBox = bIsTextBox; } +}; + +// virtual objects for Flys +// Flys will always be shown with virtual objects. By doing that, they can be +// shown multiple times if needed (header/footer). +class SwVirtFlyDrawObj : public SdrVirtObj +{ +private: + SwFlyFrame *m_pFlyFrame; + + // RotGrfFlyFrame: Helper to access the rotation angle (in 10th degrees, left-handed) + // of a GraphicFrame + sal_uInt16 getPossibleRotationFromFraphicFrame(Size& rSize) const; + +protected: + // AW: Need own sdr::contact::ViewContact since AnchorPos from parent is + // not used but something own (top left of new SnapRect minus top left + // of original SnapRect) + virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override; + + // protected destructor + virtual ~SwVirtFlyDrawObj() override; + +public: + // for paints triggered form ExecutePrimitive + void wrap_DoPaintObject( + drawinglayer::geometry::ViewInformation2D const&) const; + + // for simple access to inner and outer bounds + basegfx::B2DRange getOuterBound() const; + basegfx::B2DRange getInnerBound() const; + + // RotGrfFlyFrame: Check if this is a SwGrfNode + bool ContainsSwGrfNode() const; + + SwVirtFlyDrawObj( + SdrModel& rSdrModel, + SdrObject& rNew, + SwFlyFrame* pFly); + + // override method of base class SdrVirtObj + virtual void TakeObjInfo( SdrObjTransformInfoRec& rInfo ) const override; + + // we treat the size calculation completely on ourself here + virtual const tools::Rectangle& GetCurrentBoundRect() const override; + virtual const tools::Rectangle& GetLastBoundRect() const override; + virtual long GetRotateAngle() const override; + virtual void RecalcBoundRect() override; + virtual void RecalcSnapRect() override; + virtual const tools::Rectangle& GetSnapRect() const override; + virtual void SetSnapRect(const tools::Rectangle& rRect) override; + virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override; + virtual const tools::Rectangle& GetLogicRect() const override; + virtual void SetLogicRect(const tools::Rectangle& rRect) override; + virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override; + virtual ::basegfx::B2DPolyPolygon TakeXorPoly() const override; + virtual void NbcMove (const Size& rSiz) override; + virtual void NbcResize(const Point& rRef, const Fraction& xFact, + const Fraction& yFact) override; + virtual void NbcCrop(const basegfx::B2DPoint& rRef, double fxFact, double fyFact) override; + virtual void Move (const Size& rSiz) override; + virtual void Resize(const Point& rRef, const Fraction& xFact, + const Fraction& yFact, bool bUnsetRelative = true) override; + virtual void Crop(const basegfx::B2DPoint& rRef, double fxFact, double fyFact) override; + virtual void addCropHandles(SdrHdlList& rTarget) const override; + virtual void Rotate(const Point& rRef, long nAngle, double sn, double cs) override; + + // FullDrag support + virtual SdrObjectUniquePtr getFullDragClone() const override; + + const SwFrameFormat *GetFormat() const; + SwFrameFormat *GetFormat(); + + // methods to get pointers for the Fly + SwFlyFrame* GetFlyFrame() { return m_pFlyFrame; } + const SwFlyFrame* GetFlyFrame() const { return m_pFlyFrame; } + + void SetRect() const; + + // if a URL is attached to a graphic than this is a macro object + virtual bool HasMacro() const override; + virtual SdrObject* CheckMacroHit (const SdrObjMacroHitRec& rRec) const override; + virtual PointerStyle GetMacroPointer (const SdrObjMacroHitRec& rRec) const override; + + // RotGrfFlyFrame: If true, this SdrObject supports only limited rotation. + virtual bool HasLimitedRotation() const override; + + virtual bool IsTextBox() const override; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |