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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 _GOODIES_IMAPOBJ_HXX
21 : #define _GOODIES_IMAPOBJ_HXX
22 :
23 : #include "svtools/svtdllapi.h"
24 : #include <tools/string.hxx>
25 : #include <svl/macitem.hxx>
26 : #include <rtl/strbuf.hxx>
27 :
28 : class Point;
29 : class Rectangle;
30 : class SvStream;
31 :
32 : #define IMAP_OBJ_NONE ((sal_uInt16)0x0000)
33 : #define IMAP_OBJ_RECTANGLE ((sal_uInt16)0x0001)
34 : #define IMAP_OBJ_CIRCLE ((sal_uInt16)0x0002)
35 : #define IMAP_OBJ_POLYGON ((sal_uInt16)0x0003)
36 : #define IMAP_OBJ_VERSION ((sal_uInt16)0x0005)
37 :
38 : #define IMAGE_MAP_VERSION ((sal_uInt16)0x0001)
39 :
40 : #define IMAPMAGIC "SDIMAP"
41 :
42 : #define IMAP_MIRROR_HORZ 0x00000001L
43 : #define IMAP_MIRROR_VERT 0x00000002L
44 :
45 : #define IMAP_FORMAT_BIN 0x00000001L
46 : #define IMAP_FORMAT_CERN 0x00000002L
47 : #define IMAP_FORMAT_NCSA 0x00000004L
48 : #define IMAP_FORMAT_DETECT 0xffffffffL
49 :
50 : #define IMAP_ERR_OK 0x00000000L
51 : #define IMAP_ERR_FORMAT 0x00000001L
52 :
53 3 : class SVT_DLLPUBLIC IMapObject
54 : {
55 : friend class ImageMap;
56 :
57 : String aURL;
58 : String aAltText;
59 : String aDesc;
60 : String aTarget;
61 : String aName;
62 : SvxMacroTableDtor aEventList;
63 : sal_Bool bActive;
64 :
65 : protected:
66 : sal_uInt16 nReadVersion;
67 :
68 : // Binaer-Im-/Export
69 : virtual void WriteIMapObject( SvStream& rOStm ) const = 0;
70 : virtual void ReadIMapObject( SvStream& rIStm ) = 0;
71 :
72 : // Hilfsmethoden
73 : void AppendCERNCoords(OStringBuffer& rBuf, const Point& rPoint100) const;
74 : void AppendCERNURL(OStringBuffer& rBuf, const String& rBaseURL) const;
75 : void AppendNCSACoords(OStringBuffer& rBuf, const Point& rPoint100) const;
76 : void AppendNCSAURL(OStringBuffer&rBuf, const String& rBaseURL) const;
77 :
78 : public:
79 :
80 : static rtl_TextEncoding nActualTextEncoding;
81 :
82 : IMapObject();
83 : IMapObject( const String& rURL,
84 : const String& rAltText,
85 : const String& rDesc,
86 : const String& rTarget,
87 : const String& rName,
88 : sal_Bool bActive );
89 4 : virtual ~IMapObject() {};
90 :
91 : virtual sal_uInt16 GetVersion() const;
92 : virtual sal_uInt16 GetType() const = 0;
93 : virtual sal_Bool IsHit( const Point& rPoint ) const = 0;
94 :
95 : void Write ( SvStream& rOStm, const String& rBaseURL ) const;
96 : void Read( SvStream& rIStm, const String& rBaseURL );
97 :
98 : virtual Rectangle GetBoundRect() const = 0;
99 :
100 8 : const String& GetURL() const { return aURL; }
101 0 : void SetURL( const String& rURL ) { aURL = rURL; }
102 :
103 1 : const String& GetAltText() const { return aAltText; }
104 0 : void SetAltText( const String& rAltText) { aAltText = rAltText; }
105 :
106 1 : const String& GetDesc() const { return aDesc; }
107 0 : void SetDesc( const String& rDesc ) { aDesc = rDesc; }
108 :
109 1 : const String& GetTarget() const { return aTarget; }
110 0 : void SetTarget( const String& rTarget ) { aTarget = rTarget; }
111 :
112 1 : const String& GetName() const { return aName; }
113 0 : void SetName( const String& rName ) { aName = rName; }
114 :
115 1 : sal_Bool IsActive() const { return bActive; }
116 0 : void SetActive( sal_Bool bSetActive = sal_True ) { bActive = bSetActive; }
117 :
118 : sal_Bool IsEqual( const IMapObject& rEqObj );
119 :
120 : // IMap-Events
121 1 : inline const SvxMacroTableDtor& GetMacroTable() const { return aEventList;}
122 1 : inline void SetMacroTable( const SvxMacroTableDtor& rTbl ) { aEventList = rTbl; }
123 :
124 : inline const SvxMacro& GetEvent( sal_uInt16 nEvent ) const;
125 : inline sal_Bool HasEvent( sal_uInt16 nEvent ) const;
126 : void SetEvent( sal_uInt16 nEvent, const SvxMacro& );
127 : inline sal_Bool DelEvent( sal_uInt16 nEvent );
128 : };
129 :
130 : inline sal_Bool IMapObject::HasEvent( sal_uInt16 nEvent ) const
131 : {
132 : return aEventList.IsKeyValid( nEvent );
133 : }
134 : inline const SvxMacro& IMapObject::GetEvent( sal_uInt16 nEvent ) const
135 : {
136 : return *(aEventList.Get( nEvent ));
137 : }
138 : inline sal_Bool IMapObject::DelEvent( sal_uInt16 nEvent )
139 : {
140 : return aEventList.Erase( nEvent );
141 : }
142 :
143 : #endif
144 :
145 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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