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Diffstat (limited to 'include/svx/graphctl.hxx')
| -rw-r--r-- | include/svx/graphctl.hxx | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/include/svx/graphctl.hxx b/include/svx/graphctl.hxx new file mode 100644 index 000000000000..1d91aa3ddd7e --- /dev/null +++ b/include/svx/graphctl.hxx @@ -0,0 +1,160 @@ +/* -*- 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 _GRAPHCTL_HXX +#define _GRAPHCTL_HXX + +#include <vcl/ctrl.hxx> +#include <vcl/graph.hxx> +#include "svx/svxdllapi.h" + +#include <svx/svdview.hxx> +#include <svx/svdobj.hxx> + +class GraphCtrlUserCall; +class SvxGraphCtrlAccessibleContext; + +#define WB_SDRMODE ((WinBits)0x0080) +#define WB_ANIMATION ((WinBits)0x0100) + +class SVX_DLLPUBLIC GraphCtrl : public Control +{ + friend class GraphCtrlView; + friend class GraphCtrlUserCall; + + Graphic aGraphic; + Timer aUpdateTimer; + Link aMousePosLink; + Link aGraphSizeLink; + Link aMarkObjLink; + Link aUpdateLink; + MapMode aMap100; + Size aGraphSize; + Point aMousePos; + GraphCtrlUserCall* pUserCall; + WinBits nWinStyle; + SdrObjKind eObjKind; + sal_uInt16 nPolyEdit; + sal_Bool bEditMode; + sal_Bool bSdrMode; + sal_Bool bAnim; + + DECL_LINK( UpdateHdl, Timer* ); + + SvxGraphCtrlAccessibleContext* mpAccContext; + +protected: + + SdrModel* pModel; + SdrView* pView; + + virtual void Paint( const Rectangle& rRect ); + virtual void Resize(); + virtual void KeyInput(const KeyEvent& rKEvt); + virtual void MouseButtonDown(const MouseEvent& rMEvt); + virtual void MouseButtonUp(const MouseEvent& rMEvt); + virtual void MouseMove(const MouseEvent& rMEvt); + + virtual void InitSdrModel(); + + virtual void SdrObjCreated( const SdrObject& rObj ); + virtual void SdrObjChanged( const SdrObject& rObj ); + virtual void MarkListHasChanged(); + + SdrObjUserCall* GetSdrUserCall() { return (SdrObjUserCall*) pUserCall; } + +public: + + GraphCtrl( Window* pParent, const ResId& rResId ); + ~GraphCtrl(); + + void SetWinStyle( WinBits nWinBits ); + WinBits GetWinStyle() const { return nWinStyle; } + + void SetGraphic( const Graphic& rGraphic, sal_Bool bNewModel = sal_True ); + const Graphic& GetGraphic() const { return aGraphic; } + const Size& GetGraphicSize() const { return aGraphSize; } + + const Point& GetMousePos() const { return aMousePos; } + + void SetEditMode( const sal_Bool bEditMode ); + sal_Bool IsEditMode() const { return bEditMode; } + + void SetPolyEditMode( const sal_uInt16 nPolyEdit ); + sal_uInt16 GetPolyEditMode() const { return nPolyEdit; } + + void SetObjKind( const SdrObjKind eObjKind ); + SdrObjKind GetObjKind() const { return eObjKind; } + + SdrModel* GetSdrModel() const { return pModel; } + SdrView* GetSdrView() const { return pView; } + SdrObject* GetSelectedSdrObject() const; + sal_Bool IsChanged() const { return bSdrMode ? pModel->IsChanged() : sal_False; } + + void SetMousePosLink( const Link& rLink ) { aMousePosLink = rLink; } + const Link& GetMousePosLink() const { return aMousePosLink; } + + void SetGraphSizeLink( const Link& rLink ) { aGraphSizeLink = rLink; } + const Link& GetGraphSizeLink() const { return aGraphSizeLink; } + + void SetMarkObjLink( const Link& rLink ) { aMarkObjLink = rLink; } + const Link& GetMarkObjLink() const { return aMarkObjLink; } + + void SetUpdateLink( const Link& rLink ) { aUpdateLink = rLink; } + const Link& GetUpdateLink() const { return aUpdateLink; } + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible(); +}; + + +class GraphCtrlUserCall : public SdrObjUserCall +{ + GraphCtrl& rWin; + +public: + + GraphCtrlUserCall( GraphCtrl& rGraphWin ) : rWin( rGraphWin ) {}; + virtual ~GraphCtrlUserCall() {}; + + virtual void Changed( const SdrObject& rObj, SdrUserCallType eType, const Rectangle& rOldBoundRect ); +}; + +class GraphCtrlView : public SdrView +{ + GraphCtrl& rGraphCtrl; + +protected: + + virtual void MarkListHasChanged() + { + SdrView::MarkListHasChanged(); + rGraphCtrl.MarkListHasChanged(); + } + +public: + + GraphCtrlView( SdrModel* pModel, GraphCtrl* pWindow) : + SdrView ( pModel, pWindow ), + rGraphCtrl ( *pWindow ) {}; + + virtual ~GraphCtrlView() {}; +}; + +#endif // _GRAPHCTL_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |