160 lines
5.6 KiB
C++
160 lines
5.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVX_GRAPHCTL_HXX
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#define INCLUDED_SVX_GRAPHCTL_HXX
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#include <vcl/ctrl.hxx>
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#include <vcl/graph.hxx>
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#include <svx/svxdllapi.h>
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#include <svx/svdview.hxx>
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#include <svx/svdobj.hxx>
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class GraphCtrlUserCall;
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class SvxGraphCtrlAccessibleContext;
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#define WB_SDRMODE ((WinBits)0x0080)
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#define WB_ANIMATION ((WinBits)0x0100)
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class SVX_DLLPUBLIC GraphCtrl : public Control
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{
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friend class GraphCtrlView;
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friend class GraphCtrlUserCall;
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Graphic aGraphic;
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Timer aUpdateTimer;
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Link aMousePosLink;
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Link aGraphSizeLink;
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Link aMarkObjLink;
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Link aUpdateLink;
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MapMode aMap100;
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Size aGraphSize;
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Point aMousePos;
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GraphCtrlUserCall* pUserCall;
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WinBits nWinStyle;
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SdrObjKind eObjKind;
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sal_uInt16 nPolyEdit;
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sal_Bool bEditMode;
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sal_Bool bSdrMode;
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sal_Bool bAnim;
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DECL_LINK( UpdateHdl, Timer* );
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SvxGraphCtrlAccessibleContext* mpAccContext;
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protected:
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SdrModel* pModel;
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SdrView* pView;
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virtual void Paint( const Rectangle& rRect );
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virtual void Resize();
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virtual void KeyInput(const KeyEvent& rKEvt);
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virtual void MouseButtonDown(const MouseEvent& rMEvt);
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virtual void MouseButtonUp(const MouseEvent& rMEvt);
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virtual void MouseMove(const MouseEvent& rMEvt);
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virtual void InitSdrModel();
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virtual void SdrObjCreated( const SdrObject& rObj );
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virtual void SdrObjChanged( const SdrObject& rObj );
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virtual void MarkListHasChanged();
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SdrObjUserCall* GetSdrUserCall() { return (SdrObjUserCall*) pUserCall; }
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public:
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GraphCtrl( Window* pParent, const ResId& rResId );
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~GraphCtrl();
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void SetWinStyle( WinBits nWinBits );
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WinBits GetWinStyle() const { return nWinStyle; }
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void SetGraphic( const Graphic& rGraphic, sal_Bool bNewModel = sal_True );
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const Graphic& GetGraphic() const { return aGraphic; }
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const Size& GetGraphicSize() const { return aGraphSize; }
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const Point& GetMousePos() const { return aMousePos; }
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void SetEditMode( const sal_Bool bEditMode );
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sal_Bool IsEditMode() const { return bEditMode; }
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void SetPolyEditMode( const sal_uInt16 nPolyEdit );
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sal_uInt16 GetPolyEditMode() const { return nPolyEdit; }
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void SetObjKind( const SdrObjKind eObjKind );
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SdrObjKind GetObjKind() const { return eObjKind; }
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SdrModel* GetSdrModel() const { return pModel; }
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SdrView* GetSdrView() const { return pView; }
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SdrObject* GetSelectedSdrObject() const;
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sal_Bool IsChanged() const { return bSdrMode ? pModel->IsChanged() : sal_False; }
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void SetMousePosLink( const Link& rLink ) { aMousePosLink = rLink; }
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const Link& GetMousePosLink() const { return aMousePosLink; }
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void SetGraphSizeLink( const Link& rLink ) { aGraphSizeLink = rLink; }
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const Link& GetGraphSizeLink() const { return aGraphSizeLink; }
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void SetMarkObjLink( const Link& rLink ) { aMarkObjLink = rLink; }
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const Link& GetMarkObjLink() const { return aMarkObjLink; }
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void SetUpdateLink( const Link& rLink ) { aUpdateLink = rLink; }
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const Link& GetUpdateLink() const { return aUpdateLink; }
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible();
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};
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class GraphCtrlUserCall : public SdrObjUserCall
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{
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GraphCtrl& rWin;
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public:
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GraphCtrlUserCall( GraphCtrl& rGraphWin ) : rWin( rGraphWin ) {};
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virtual ~GraphCtrlUserCall() {};
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virtual void Changed( const SdrObject& rObj, SdrUserCallType eType, const Rectangle& rOldBoundRect );
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};
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class GraphCtrlView : public SdrView
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{
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GraphCtrl& rGraphCtrl;
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protected:
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virtual void MarkListHasChanged()
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{
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SdrView::MarkListHasChanged();
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rGraphCtrl.MarkListHasChanged();
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}
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public:
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GraphCtrlView( SdrModel* pModel, GraphCtrl* pWindow) :
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SdrView ( pModel, pWindow ),
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rGraphCtrl ( *pWindow ) {};
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virtual ~GraphCtrlView() {};
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};
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#endif // INCLUDED_SVX_GRAPHCTL_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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