summaryrefslogtreecommitdiffstats
path: root/umbrello/umbrello/codeclassfielddeclarationblock.h
blob: 285416e37d894b226e4456dcfe76f7d81725a612 (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
/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   copyright (C) 2004-2006                                               *
 *   Umbrello UML Modeller Authors <uml-devel@uml.sf.net>                  *
 ***************************************************************************/

/*  This code generated by:
 *      Author : thomas
 *      Date   : Fri Jul 25 2003
 */

#ifndef CODECLASSFIELDDECLARATIONBLOCK_H
#define CODECLASSFIELDDECLARATIONBLOCK_H


class UMLObject;
class CodeClassField;

#include "codeblockwithcomments.h"
#include "ownedcodeblock.h"

/**
  * class CodeClassFieldDeclarationBlock
  * Used to declare classifier fields (e.g. either class attributes or classifier
  * associations) in the code document for any given code classfield. This is a
  * special CodeBlockWithComments which is "sync'd" to the tqparent CodeClassField.
  */

class CodeClassFieldDeclarationBlock : public CodeBlockWithComments, public OwnedCodeBlock
{
    friend class CodeClassField;
    Q_OBJECT
  TQ_OBJECT
public:

    // Constructors/Destructors
    //

    /**
     * Constructor
     */
    CodeClassFieldDeclarationBlock (CodeClassField * tqparent);

    /**
     * Empty Destructor
     */
    virtual ~CodeClassFieldDeclarationBlock ( );

    /**
     * Get the value of m_parentclassfield
     * @return the value of m_parentclassfield
     */
    CodeClassField * getParentClassField ( );

    /** A Utility method to get the tqparent object of the tqparentCodeClassfield
     */
    UMLObject * getParentObject ( );

    // get the tqparent document
    CodeDocument * getParentDocument ( );

    /**
     * Save the XMI representation of this object
     */
    virtual void saveToXMI ( TQDomDocument & doc, TQDomElement & root );

    /**
     * load params from the appropriate XMI element node.
     */
    virtual void loadFromXMI ( TQDomElement & root );

    /** set the class attributes from a passed object
     */
    virtual void setAttributesFromObject (TextBlock * obj);

protected:

    virtual void release ();

    /** set attributes of the node that represents this class
     * in the XMI document.
     */
    virtual void setAttributesOnNode ( TQDomDocument & doc, TQDomElement & blockElement);

    /** set the class attributes of this object from
     * the passed element node.
     */
    virtual void setAttributesFromNode ( TQDomElement & element);

    /** this is called by syncToParent
     */
    virtual void updateContent() = 0;

    // so tqparent can actually release this block
    void forceRelease ();

private:

    CodeClassField * m_parentclassfield;
    void init(CodeClassField * tqparent);

public slots:

    virtual void syncToParent();

};

#endif // CODECLASSFIELDDECLARATIONBLOCK_H