summaryrefslogtreecommitdiff
path: root/idl/inc/basobj.hxx
blob: 5c0ac112565e4305d922f8512e3596839baa45de (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
/* -*- 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_IDL_INC_BASOBJ_HXX
#define INCLUDED_IDL_INC_BASOBJ_HXX

#include <tools/ref.hxx>
#include <bastype.hxx>
#include <tools/pstm.hxx>

class SvTokenStream;
class SvMetaObject;
class SvIdlDataBase;

typedef SvMetaObject * (*CreateMetaObjectType)();
#define IDL_WRITE_COMPILER  0x8000
#define IDL_WRITE_BROWSER   0x4000
#define IDL_WRITE_CALLING   0x2000
#define IDL_WRITE_MASK      0xE000

#define C_PREF  "C_"

enum WriteType
{
    WRITE_C_HEADER, WRITE_C_SOURCE
};

enum
{
    WA_METHOD = 0x1,    WA_VARIABLE = 0x2,  WA_ARGUMENT = 0x4,
    WA_STRUCT = 0x8,    WA_READONLY = 0x10
};
typedef int WriteAttribute;

class SvMetaObject : public SvRttiBase
{
public:
            TYPEINFO_OVERRIDE();
            SvMetaObject();

    static void         WriteTab( SvStream & rOutStm, sal_uInt16 nTab );
    static bool         TestAndSeekSpaceOnly( SvStream &, sal_uLong nBegPos );
    static void         Back2Delemitter( SvStream & );
    static void         WriteStars( SvStream & );

    virtual bool        ReadSvIdl( SvIdlDataBase &, SvTokenStream & rInStm );

    virtual void        Write( SvIdlDataBase & rBase, SvStream & rOutStm, sal_uInt16 nTab,
                                WriteType, WriteAttribute = 0 );

protected:
    virtual ~SvMetaObject() {}
};
typedef tools::SvRef<SvMetaObject> SvMetaObjectRef;

class SvMetaObjectMemberList : public SvRefMemberList<SvMetaObject *> {};

class SvMetaObjectMemberStack
{
    SvMetaObjectMemberList aList;
public:
            SvMetaObjectMemberStack() {;}

    void            Push( SvMetaObject * pObj )
                    { aList.push_back( pObj ); }
    SvMetaObject *  Pop() { return aList.pop_back(); }
    SvMetaObject *  Top() const { return aList.back(); }
    void            Clear() { aList.clear(); }
    sal_uLong     Count() const { return aList.size(); }

    SvMetaObject *  Get( TypeId nType )
                    {
                        for( SvMetaObjectMemberList::reverse_iterator it = aList.rbegin(); it != aList.rend(); ++it )
                            if( (*it)->IsA( nType ) )
                                return *it;
                        return NULL;
                    }
};

class SvMetaName : public SvMetaObject
{
    SvString      aName;
    SvHelpContext aHelpContext;
    SvHelpText    aHelpText;
    SvString      aConfigName;
    SvString      aDescription;

protected:
    virtual bool ReadNameSvIdl( SvIdlDataBase &, SvTokenStream & rInStm );
            void DoReadContextSvIdl( SvIdlDataBase &, SvTokenStream & rInStm,
                                     char c = '\0' );
    virtual void ReadContextSvIdl( SvIdlDataBase &, SvTokenStream & rInStm );
    virtual void ReadAttributesSvIdl( SvIdlDataBase & rBase,
                                      SvTokenStream & rInStm );
    virtual void WriteAttributes( SvIdlDataBase & rBase, SvStream & rOutStm, sal_uInt16 nTab,
                                        WriteType, WriteAttribute = 0);
    virtual void WriteContext( SvIdlDataBase & rBase, SvStream & rOutStm, sal_uInt16 nTab,
                                        WriteType, WriteAttribute = 0);
public:
            TYPEINFO_OVERRIDE();
            SvMetaName();

    virtual bool                SetName( const OString& rName, SvIdlDataBase * = NULL  );
    void                        SetDescription( const OString& rText )
                                { aDescription.setString(rText); }
    const SvHelpContext&        GetHelpContext() const { return aHelpContext; }
    virtual const SvString &    GetName() const { return aName; }
    virtual const SvString &    GetHelpText() const { return aHelpText; }
    virtual const SvString &    GetConfigName() const{ return aConfigName; }
    virtual const SvString&     GetDescription() const{ return aDescription; }

    virtual bool        Test( SvIdlDataBase &, SvTokenStream & rInStm );
    virtual bool        ReadSvIdl( SvIdlDataBase &, SvTokenStream & rInStm ) SAL_OVERRIDE;
    virtual void        Write( SvIdlDataBase & rBase, SvStream & rOutStm, sal_uInt16 nTab,
                                       WriteType, WriteAttribute = 0) SAL_OVERRIDE;
    void                WriteDescription( SvStream& rOutStm );
};
typedef tools::SvRef<SvMetaName> SvMetaNameRef;

class SvMetaNameMemberList : public SvRefMemberList<SvMetaName *> {};

class SvMetaReference;
typedef tools::SvRef<SvMetaReference> SvMetaReferenceRef;
class SvMetaReference : public SvMetaName
{
protected:
    SvMetaReferenceRef  aRef;
public:
            TYPEINFO_OVERRIDE();
            SvMetaReference();

    const SvString &    GetName() const SAL_OVERRIDE
                        {
                            return ( !aRef.Is()
                                    || !SvMetaName::GetName().getString().isEmpty() )
                                ? SvMetaName::GetName()
                                : aRef->GetName();
                        }

    const SvString &    GetHelpText() const SAL_OVERRIDE
                        {
                            return ( !aRef.Is()
                                    || !SvMetaName::GetHelpText().getString().isEmpty() )
                                ? SvMetaName::GetHelpText()
                                : aRef->GetHelpText();
                        }

    const SvString &    GetConfigName() const SAL_OVERRIDE
                        {
                            return ( !aRef.Is()
                                    || !SvMetaName::GetConfigName().getString().isEmpty() )
                                ? SvMetaName::GetConfigName()
                                : aRef->GetConfigName();
                        }

    const SvString &    GetDescription() const SAL_OVERRIDE
                        {
                            return ( !aRef.Is()
                                    || !SvMetaName::GetDescription().getString().isEmpty() )
                                ? SvMetaName::GetDescription()
                                : aRef->GetDescription();
                        }
    SvMetaReference *   GetRef() const { return aRef; }
    void                SetRef( SvMetaReference * pRef  )
                        { aRef = pRef; }
};

class SvMetaReferenceMemberList : public SvRefMemberList<SvMetaReference *> {};


class SvMetaModule;
class SvMetaExtern : public SvMetaReference
{
    SvMetaModule *          pModule;    // included in which module

    SvUUId                  aUUId;
    SvVersion               aVersion;
    bool                    bReadUUId;
    bool                    bReadVersion;
public:
                        TYPEINFO_OVERRIDE();
                        SvMetaExtern();

    SvMetaModule *      GetModule() const;

    const SvGlobalName &GetUUId() const;
    const SvVersion &   GetVersion() const { return aVersion; }
    void                SetModule( SvIdlDataBase & rBase );
    virtual bool        ReadSvIdl( SvIdlDataBase &, SvTokenStream & rInStm ) SAL_OVERRIDE;

    virtual void        Write( SvIdlDataBase & rBase, SvStream & rOutStm, sal_uInt16 nTab,
                                  WriteType, WriteAttribute = 0) SAL_OVERRIDE;
protected:
    virtual void        ReadAttributesSvIdl( SvIdlDataBase &, SvTokenStream & rInStm ) SAL_OVERRIDE;
    virtual void        WriteAttributes( SvIdlDataBase & rBase, SvStream & rOutStm, sal_uInt16 nTab,
                                          WriteType, WriteAttribute = 0) SAL_OVERRIDE;
};
typedef tools::SvRef<SvMetaExtern> SvMetaExternRef;

class SvMetaExternMemberList : public SvRefMemberList<SvMetaExtern *> {};

#endif // INCLUDED_IDL_INC_BASOBJ_HXX


/* vim:set shiftwidth=4 softtabstop=4 expandtab: */