Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef INCLUDED_SVX_INC_GALOBJ_HXX
21 : #define INCLUDED_SVX_INC_GALOBJ_HXX
22 :
23 : #include <tools/urlobj.hxx>
24 : #include <vcl/graph.hxx>
25 : #include "svx/galmisc.hxx"
26 :
27 : #define S_THUMB 80
28 :
29 :
30 :
31 : enum GalSoundType
32 : {
33 : SOUND_STANDARD = 0,
34 : SOUND_COMPUTER = 1,
35 : SOUND_MISC = 2,
36 : SOUND_MUSIC = 3,
37 : SOUND_NATURE = 4,
38 : SOUND_SPEECH = 5,
39 : SOUND_TECHNIC = 6,
40 : SOUND_ANIMAL = 7
41 : };
42 :
43 : class SVX_DLLPUBLIC SgaObject
44 : {
45 : friend class GalleryTheme;
46 :
47 : private:
48 :
49 0 : void ImplUpdateURL( const INetURLObject& rNewURL ) { aURL = rNewURL; }
50 :
51 : protected:
52 :
53 : BitmapEx aThumbBmp; // Allow transparence to survive
54 : GDIMetaFile aThumbMtf;
55 : INetURLObject aURL;
56 : OUString aUserName;
57 : OUString aTitle;
58 : bool bIsValid;
59 : bool bIsThumbBmp;
60 :
61 : virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const;
62 : virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion );
63 :
64 : bool CreateThumb( const Graphic& rGraphic );
65 :
66 : public:
67 : SgaObject();
68 503 : virtual ~SgaObject() {};
69 :
70 : virtual SgaObjKind GetObjKind() const = 0;
71 : virtual sal_uInt16 GetVersion() const = 0;
72 :
73 0 : virtual BitmapEx GetThumbBmp() const { return aThumbBmp; }
74 0 : const GDIMetaFile& GetThumbMtf() const { return aThumbMtf; }
75 16671 : const INetURLObject& GetURL() const { return aURL; }
76 503 : bool IsValid() const { return bIsValid; }
77 0 : bool IsThumbBitmap() const { return bIsThumbBmp; }
78 :
79 : const OUString GetTitle() const;
80 : void SetTitle( const OUString& rTitle );
81 :
82 : friend SvStream& WriteSgaObject( SvStream& rOut, const SgaObject& rObj );
83 : friend SvStream& ReadSgaObject( SvStream& rIn, SgaObject& rObj );
84 :
85 : BitmapEx createPreviewBitmapEx(const Size& rSizePixel) const;
86 : };
87 :
88 : class SgaObjectSound : public SgaObject
89 : {
90 : private:
91 :
92 : GalSoundType eSoundType;
93 :
94 : virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const SAL_OVERRIDE;
95 : virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion ) SAL_OVERRIDE;
96 :
97 35 : virtual sal_uInt16 GetVersion() const SAL_OVERRIDE { return 6; }
98 :
99 : public:
100 :
101 : SgaObjectSound();
102 : SgaObjectSound( const INetURLObject& rURL );
103 : virtual ~SgaObjectSound();
104 :
105 70 : virtual SgaObjKind GetObjKind() const SAL_OVERRIDE { return SGA_OBJ_SOUND; }
106 : virtual BitmapEx GetThumbBmp() const SAL_OVERRIDE;
107 : GalSoundType GetSoundType() const { return eSoundType; }
108 : };
109 :
110 : class FmFormModel;
111 :
112 : class SgaObjectSvDraw : public SgaObject
113 : {
114 : using SgaObject::CreateThumb;
115 :
116 : private:
117 :
118 : bool CreateThumb( const FmFormModel& rModel );
119 :
120 : virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const SAL_OVERRIDE;
121 : virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion ) SAL_OVERRIDE;
122 :
123 0 : virtual sal_uInt16 GetVersion() const SAL_OVERRIDE { return 5; }
124 :
125 : public:
126 :
127 : SgaObjectSvDraw();
128 : SgaObjectSvDraw( const FmFormModel& rModel, const INetURLObject& rURL );
129 : SgaObjectSvDraw( SvStream& rIStm, const INetURLObject& rURL );
130 0 : virtual ~SgaObjectSvDraw() {};
131 :
132 0 : virtual SgaObjKind GetObjKind() const SAL_OVERRIDE { return SGA_OBJ_SVDRAW; }
133 : };
134 :
135 : class SgaObjectBmp: public SgaObject
136 : {
137 : private:
138 :
139 : void Init( const Graphic& rGraphic, const INetURLObject& rURL );
140 :
141 : virtual void WriteData( SvStream& rOut, const OUString& rDestDir ) const SAL_OVERRIDE;
142 : virtual void ReadData( SvStream& rIn, sal_uInt16& rReadVersion ) SAL_OVERRIDE;
143 :
144 468 : virtual sal_uInt16 GetVersion() const SAL_OVERRIDE { return 5; }
145 :
146 : public:
147 :
148 : SgaObjectBmp();
149 : SgaObjectBmp( const INetURLObject& rURL );
150 : SgaObjectBmp( const Graphic& rGraphic, const INetURLObject& rURL, const OUString& rFormat );
151 936 : virtual ~SgaObjectBmp() {};
152 :
153 936 : virtual SgaObjKind GetObjKind() const SAL_OVERRIDE { return SGA_OBJ_BMP; }
154 : };
155 :
156 : class SgaObjectAnim : public SgaObjectBmp
157 : {
158 : private:
159 :
160 : SgaObjectAnim( const INetURLObject& ) {};
161 :
162 : public:
163 :
164 : SgaObjectAnim();
165 : SgaObjectAnim( const Graphic& rGraphic, const INetURLObject& rURL, const OUString& rFormatName );
166 :
167 0 : virtual ~SgaObjectAnim() {};
168 :
169 0 : virtual SgaObjKind GetObjKind() const SAL_OVERRIDE { return SGA_OBJ_ANIM; }
170 : };
171 :
172 : class SgaObjectINet : public SgaObjectAnim
173 : {
174 : private:
175 :
176 : SgaObjectINet( const INetURLObject& ) {};
177 :
178 : public:
179 :
180 : SgaObjectINet();
181 : SgaObjectINet( const Graphic& rGraphic, const INetURLObject& rURL, const OUString& rFormatName );
182 :
183 0 : virtual ~SgaObjectINet() {};
184 :
185 0 : virtual SgaObjKind GetObjKind() const SAL_OVERRIDE { return SGA_OBJ_INET; }
186 : };
187 : #endif
188 :
189 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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