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Diffstat (limited to 'svx/inc/galobj.hxx')
| -rw-r--r-- | svx/inc/galobj.hxx | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/svx/inc/galobj.hxx b/svx/inc/galobj.hxx new file mode 100644 index 000000000..29c053baa --- /dev/null +++ b/svx/inc/galobj.hxx @@ -0,0 +1,177 @@ +/* -*- 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_INC_GALOBJ_HXX +#define INCLUDED_SVX_INC_GALOBJ_HXX + +#include <config_options.h> +#include <tools/urlobj.hxx> +#include <vcl/graph.hxx> +#include <vcl/gdimtf.hxx> +#include <svx/galmisc.hxx> + +#define S_THUMB 80 + + +enum GalSoundType +{ + SOUND_STANDARD = 0, + SOUND_COMPUTER = 1, + SOUND_MISC = 2, + SOUND_MUSIC = 3, + SOUND_NATURE = 4, + SOUND_SPEECH = 5, + SOUND_TECHNIC = 6, + SOUND_ANIMAL = 7 +}; + +class UNLESS_MERGELIBS(SVXCORE_DLLPUBLIC) SgaObject +{ + friend class GalleryTheme; + friend class GalleryBinaryEngine; + +private: + + void ImplUpdateURL( const INetURLObject& rNewURL ) { aURL = rNewURL; } + +protected: + + BitmapEx aThumbBmp; // Allow transparence to survive + GDIMetaFile aThumbMtf; + INetURLObject aURL; + OUString aTitle; + bool bIsValid; + bool bIsThumbBmp; + + virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const; + virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion ); + + bool CreateThumb( const Graphic& rGraphic ); + +public: + SgaObject(); + SgaObject(const SgaObject& aObject); + + virtual ~SgaObject() {}; + + virtual SgaObjKind GetObjKind() const = 0; + virtual sal_uInt16 GetVersion() const = 0; + + virtual BitmapEx GetThumbBmp() const { return aThumbBmp; } + const GDIMetaFile& GetThumbMtf() const { return aThumbMtf; } + const INetURLObject& GetURL() const { return aURL; } + bool IsValid() const { return bIsValid; } + bool IsThumbBitmap() const { return bIsThumbBmp; } + + OUString const & GetTitle() const; + void SetTitle( const OUString& rTitle ); + + friend SvStream& WriteSgaObject( SvStream& rOut, const SgaObject& rObj ); + friend SvStream& ReadSgaObject( SvStream& rIn, SgaObject& rObj ); + + BitmapEx createPreviewBitmapEx(const Size& rSizePixel) const; +}; + +class SgaObjectSound final : public SgaObject +{ +private: + + GalSoundType eSoundType; + + virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const override; + virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion ) override; + + virtual sal_uInt16 GetVersion() const override { return 6; } + +public: + + SgaObjectSound(); + SgaObjectSound( const INetURLObject& rURL ); + virtual ~SgaObjectSound() override; + + virtual SgaObjKind GetObjKind() const override { return SgaObjKind::Sound; } + virtual BitmapEx GetThumbBmp() const override; +}; + +class FmFormModel; + +class SgaObjectSvDraw final : public SgaObject +{ + using SgaObject::CreateThumb; + +private: + + bool CreateThumb( const FmFormModel& rModel ); + + virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const override; + virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion ) override; + + virtual sal_uInt16 GetVersion() const override { return 5; } + +public: + + SgaObjectSvDraw(); + SgaObjectSvDraw( const FmFormModel& rModel, const INetURLObject& rURL ); + SgaObjectSvDraw( SvStream& rIStm, const INetURLObject& rURL ); + + virtual SgaObjKind GetObjKind() const override { return SgaObjKind::SvDraw; } +}; + +class SgaObjectBmp: public SgaObject +{ +private: + + void Init( const Graphic& rGraphic, const INetURLObject& rURL ); + + virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const override; + virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion ) override; + + virtual sal_uInt16 GetVersion() const override { return 5; } + +public: + + SgaObjectBmp(); + SgaObjectBmp( const INetURLObject& rURL ); + SgaObjectBmp( const Graphic& rGraphic, const INetURLObject& rURL ); + + virtual SgaObjKind GetObjKind() const override { return SgaObjKind::Bitmap; } +}; + +class SgaObjectAnim : public SgaObjectBmp +{ +public: + + SgaObjectAnim(); + SgaObjectAnim( const Graphic& rGraphic, const INetURLObject& rURL ); + + virtual SgaObjKind GetObjKind() const override { return SgaObjKind::Animation; } +}; + +class SgaObjectINet final : public SgaObjectAnim +{ +public: + + SgaObjectINet(); + SgaObjectINet( const Graphic& rGraphic, const INetURLObject& rURL ); + + virtual SgaObjKind GetObjKind() const override { return SgaObjKind::Inet; } +}; +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |