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, 114 insertions, 0 deletions

diff --git a/sd/source/ui/animations/motionpathtag.hxx b/sd/source/ui/animations/motionpathtag.hxx
new file mode 100644
index 000000000..715ce4268
--- /dev/null
+++ b/sd/source/ui/animations/motionpathtag.hxx
@@ -0,0 +1,114 @@
+/* -*- 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 <com/sun/star/util/XChangesListener.hpp>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <smarttag.hxx>
+#include <CustomAnimationList.hxx>
+
+namespace com::sun::star::drawing { class XShape; }
+class SdrPathObj;
+
+namespace sd {
+
+class View;
+class CustomAnimationPane;
+
+/// Base class for all functions.
+class MotionPathTag final : public SmartTag, public IPolyPolygonEditorController, public SfxListener, public css::util::XChangesListener
+{
+public:
+    MotionPathTag( CustomAnimationPane& rPane, ::sd::View& rView, const CustomAnimationEffectPtr& pEffect );
+    virtual ~MotionPathTag() override;
+
+    SdrPathObj* getPathObj() const { return mpPathObj; }
+
+    /// @return true if the SmartTag handled the event.
+    virtual bool MouseButtonDown( const MouseEvent&, SmartHdl& ) override;
+
+    /// @return true if the SmartTag consumes this event.
+    virtual bool KeyInput( const KeyEvent& rKEvt ) override;
+
+    // callbacks from sdr view
+    virtual sal_Int32 GetMarkablePointCount() const override;
+    virtual sal_Int32 GetMarkedPointCount() const override;
+    virtual bool MarkPoint(SdrHdl& rHdl, bool bUnmark) override;
+    virtual void CheckPossibilities() override;
+    virtual bool MarkPoints(const ::tools::Rectangle* pRect, bool bUnmark) override;
+
+    const CustomAnimationEffectPtr& getEffect() const { return mpEffect; }
+
+    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
+
+    // IPolyPolygonEditorController
+    virtual void DeleteMarkedPoints() override;
+    virtual bool IsDeleteMarkedPointsPossible() const override;
+
+    virtual void RipUpAtMarkedPoints() override;
+    virtual bool IsRipUpAtMarkedPointsPossible() const override;
+
+    virtual bool IsSetMarkedSegmentsKindPossible() const override;
+    virtual SdrPathSegmentKind GetMarkedSegmentsKind() const override;
+    virtual void SetMarkedSegmentsKind(SdrPathSegmentKind eKind) override;
+
+    virtual bool IsSetMarkedPointsSmoothPossible() const override;
+    virtual SdrPathSmoothKind GetMarkedPointsSmooth() const override;
+    virtual void SetMarkedPointsSmooth(SdrPathSmoothKind eKind) override;
+
+    virtual bool IsOpenCloseMarkedObjectsPossible() const override;
+    virtual SdrObjClosedKind GetMarkedObjectsClosedState() const override;
+
+    void MovePath( int nDX, int nDY );
+    bool OnDelete();
+    bool OnTabHandles( const KeyEvent& rKEvt );
+    bool OnMarkHandle( const KeyEvent& rKEvt );
+    bool OnMove( const KeyEvent& rKEvt );
+
+    // XChangesListener
+    virtual void SAL_CALL changesOccurred( const css::util::ChangesEvent& Event ) override;
+    virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+    virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;
+    virtual void SAL_CALL acquire(  ) noexcept override;
+    virtual void SAL_CALL release(  ) noexcept override;
+
+private:
+    virtual void addCustomHandles( SdrHdlList& rHandlerList ) override;
+    virtual bool getContext( SdrViewContext& rContext ) override;
+    virtual void disposing() override;
+    virtual void deselect() override;
+
+    void updatePathAttributes();
+    void selectionChanged();
+
+    CustomAnimationPane& mrPane;
+    CustomAnimationEffectPtr mpEffect;
+    ::basegfx::B2DPolyPolygon mxPolyPoly;
+    css::uno::Reference< css::drawing::XShape > mxOrigin;
+    SdrPathObj* mpPathObj;
+    css::awt::Point maOriginPos;
+    std::unique_ptr<SdrMark> mpMark;
+    OUString msLastPath;
+    bool mbInUpdatePath;
+};
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */