summaryrefslogtreecommitdiff
path: root/offapi/com/sun/star/frame/XUntitledNumbers.idl
blob: e2864d709c2f9ae47a9199701cd307691efed5fb (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
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/
#ifndef __com_sun_star_frame_XUntitledNumbers_idl__
#define __com_sun_star_frame_XUntitledNumbers_idl__

#ifndef __com_sun_star_uno_XInterface_idl__
#include <com/sun/star/uno/XInterface.idl>
#endif

#ifndef __com_sun_star_lang_IllegalArgumentException_idl__
#include <com/sun/star/lang/IllegalArgumentException.idl>
#endif

//=============================================================================

 module com {  module sun {  module star {  module frame {

constants UntitledNumbersConst
{
    const long INVALID_NUMBER = 0;
};

//=============================================================================
/** knows all currently used and all free numbers for using with untitled
    but counted objects.
 */
interface XUntitledNumbers : com::sun::star::uno::XInterface
{
    //-------------------------------------------------------------------------
    /** calli has to lease a number befor he can use it within in its own title.

        Such number must be freed after using e.g. while the object was closed or
        get's another title (e.g. by saving a document to a real location on disc).

        @param  xComponent
                the component which has to be registered for the leased number.

        @return the new number for these object or 0 if no further numbers are available.

        @throws [IllegalArgumentException]
                if an invalid object reference was provided to this method.
     */
    long leaseNumber ( [in] com::sun::star::uno::XInterface xComponent )
        raises (com::sun::star::lang::IllegalArgumentException);

    //-------------------------------------------------------------------------
    /** has to be used to mark those number as "free for using".

        If the reqistered component does not use such leased number any longer
        it has to be released so it can be used for new components.

        Note: calling this method with an unknown (but normaly valid number)
              has to be ignored. No exceptions - no errors.

        @param  nNumber
                specify number for release.

        @throws [IllegalArgumentException]
                if the given number is the special value 0.
     */
    void releaseNumber ( [in] long nNumber )
        raises (com::sun::star::lang::IllegalArgumentException);

    //-------------------------------------------------------------------------
    /** does the same then releaseNumber () but it searches the corresponding
        number for the specified component and deregister it.

        @param  xComponent
                the component for deregistration.

        @throws [IllegalArgumentException]
                if an invalid object reference was provided to this method.
     */
    void releaseNumberForComponent ( [in] com::sun::star::uno::XInterface xComponent )
        raises (com::sun::star::lang::IllegalArgumentException);

    //-------------------------------------------------------------------------
    /** returns the localized string value to be used for untitles objects in
        combination with the leased number.

        Note: Such string already contains leading spaces/tabs etcpp. !
        The only thing which an outside code has todo then ... adding a leased number
        to the string.

        @return the localized string for untitled components.
     */
    string getUntitledPrefix ();
};

//=============================================================================

}; }; }; };

#endif