Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 232 insertions, 0 deletions

diff --git a/svx/source/svdraw/svddrgm1.hxx b/svx/source/svdraw/svddrgm1.hxx
new file mode 100644
index 000000000..54214b956
--- /dev/null
+++ b/svx/source/svdraw/svddrgm1.hxx
@@ -0,0 +1,232 @@
+/* -*- 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_SOURCE_SVDRAW_SVDDRGM1_HXX
+#define INCLUDED_SVX_SOURCE_SVDRAW_SVDDRGM1_HXX
+
+#include <svx/xpoly.hxx>
+#include <svx/svdhdl.hxx>
+#include <svx/svddrgv.hxx>
+#include <svx/svddrgmt.hxx>
+
+class SdrDragView;
+
+class SdrDragMovHdl : public SdrDragMethod
+{
+protected:
+    // define nothing, override to do so
+    virtual void createSdrDragEntries() override;
+
+public:
+    explicit SdrDragMovHdl(SdrDragView& rNewView);
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual void MoveSdrDrag(const Point& rPnt) override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual void CancelSdrDrag() override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+};
+
+class SdrDragRotate : public SdrDragMethod
+{
+private:
+    double                      nSin;
+    double                      nCos;
+    Degree100                   nAngle0;
+    Degree100                   nAngle;
+    bool                        bRight;
+
+public:
+    explicit SdrDragRotate(SdrDragView& rNewView);
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual void MoveSdrDrag(const Point& rPnt) override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+
+    virtual basegfx::B2DHomMatrix getCurrentTransformation() const override;
+    virtual void applyCurrentTransformationToSdrObject(SdrObject& rTarget) override;
+};
+
+class SdrDragShear : public SdrDragMethod
+{
+private:
+    Fraction                    aFact;
+    Degree100                   nAngle0;
+    Degree100                   nAngle;
+    double                      nTan;
+    bool                        bVertical;   // contort vertically
+    bool                        bResize;     // shear and resize
+    bool                        bUpSideDown; // mirror and shear/slant
+    bool                        bSlant;
+
+public:
+    SdrDragShear(SdrDragView& rNewView,bool bSlant1);
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual void MoveSdrDrag(const Point& rPnt) override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+
+    virtual basegfx::B2DHomMatrix getCurrentTransformation() const override;
+    virtual void applyCurrentTransformationToSdrObject(SdrObject& rTarget) override;
+};
+
+class SdrDragMirror : public SdrDragMethod
+{
+private:
+    Point                       aDif;
+    Degree100                   nAngle;
+    bool                        bMirrored;
+    bool                        bSide0;
+
+    bool ImpCheckSide(const Point& rPnt) const;
+
+public:
+    explicit SdrDragMirror(SdrDragView& rNewView);
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual void MoveSdrDrag(const Point& rPnt) override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+
+    virtual basegfx::B2DHomMatrix getCurrentTransformation() const override;
+    virtual void applyCurrentTransformationToSdrObject(SdrObject& rTarget) override;
+};
+
+class SdrDragGradient : public SdrDragMethod
+{
+private:
+    // Handles to work on
+    SdrHdlGradient*             pIAOHandle;
+
+    // is this for gradient (or for transparency)?
+    bool                        bIsGradient : 1;
+
+public:
+    SdrDragGradient(SdrDragView& rNewView, bool bGrad = true);
+
+    bool IsGradient() const { return bIsGradient; }
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual void MoveSdrDrag(const Point& rPnt) override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+    virtual void CancelSdrDrag() override;
+};
+
+class SdrDragCrook : public SdrDragMethod
+{
+private:
+    tools::Rectangle                   aMarkRect;
+    Point                       aMarkCenter;
+    Point                       aCenter;
+    Point                       aStart;
+    Fraction                    aFact;
+    Point                       aRad;
+    bool                        bContortionAllowed;
+    bool                        bNoContortionAllowed;
+    bool                        bContortion;
+    bool                        bResizeAllowed;
+    bool                        bResize;
+    bool                        bRotateAllowed;
+    bool                        bRotate;
+    bool                        bVertical;
+    bool                        bValid;
+    bool                        bLft;
+    bool                        bRgt;
+    bool                        bUpr;
+    bool                        bLwr;
+    bool                        bAtCenter;
+    Degree100                   nAngle;
+    tools::Long                        nMarkSize;
+    SdrCrookMode                eMode;
+
+    // helpers for applyCurrentTransformationToPolyPolygon
+    void MovAllPoints(basegfx::B2DPolyPolygon& rTarget);
+    void MovCrookPoint(Point& rPnt, Point* pC1, Point* pC2);
+
+protected:
+    // needs to add drag geometry to the default
+    virtual void createSdrDragEntries() override;
+
+public:
+    explicit SdrDragCrook(SdrDragView& rNewView);
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual void MoveSdrDrag(const Point& rPnt) override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+
+    virtual void applyCurrentTransformationToSdrObject(SdrObject& rTarget) override;
+    virtual void applyCurrentTransformationToPolyPolygon(basegfx::B2DPolyPolygon& rTarget) override;
+};
+
+class SdrDragDistort : public SdrDragMethod
+{
+private:
+    tools::Rectangle                   aMarkRect;
+    XPolygon                    aDistortedRect;
+    sal_uInt16                  nPolyPt;
+    bool                        bContortionAllowed;
+    bool                        bNoContortionAllowed;
+    bool                        bContortion;
+
+    // helper for applyCurrentTransformationToPolyPolygon
+    void MovAllPoints(basegfx::B2DPolyPolygon& rTarget);
+
+protected:
+    // needs to add drag geometry to the default
+    virtual void createSdrDragEntries() override;
+
+public:
+    explicit SdrDragDistort(SdrDragView& rNewView);
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual void MoveSdrDrag(const Point& rPnt) override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+
+    virtual void applyCurrentTransformationToSdrObject(SdrObject& rTarget) override;
+    virtual void applyCurrentTransformationToPolyPolygon(basegfx::B2DPolyPolygon& rTarget) override;
+};
+
+// derive from SdrDragObjOwn to have handles aligned to object when it
+// is sheared or rotated
+class SdrDragCrop : public SdrDragObjOwn
+{
+public:
+    explicit SdrDragCrop(SdrDragView& rNewView);
+
+    virtual OUString GetSdrDragComment() const override;
+    virtual bool BeginSdrDrag() override;
+    virtual bool EndSdrDrag(bool bCopy) override;
+    virtual PointerStyle GetSdrDragPointer() const override;
+};
+
+#endif // INCLUDED_SVX_SOURCE_SVDRAW_SVDDRGM1_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */