summaryrefslogtreecommitdiffstats
path: root/kpovmodeler/pmobjectlink.h
blob: dce5449801a251c44222b8f302acdee0a525dd72 (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
//-*-C++-*-
/*
**************************************************************************
                                 description
                             --------------------
    copyright            : (C) 2000-2002 by Andreas Zehender
    email                : zehender@kde.org
**************************************************************************

**************************************************************************
*                                                                        *
*  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.                                   *
*                                                                        *
**************************************************************************/


#ifndef PMOBJECTLINK_H
#define PMOBJECTLINK_H

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include "pmsolidobject.h"
#include "pmdeclare.h"

/**
 * Class for links of graphical objects.
 */
class PMObjectLink : public PMSolidObject
{
   typedef PMSolidObject Base;
public:
   /**
    * Creates an empty PMObjectLink
    */
   PMObjectLink( PMPart* part );
   /**
    * Copy constructor
    */
   PMObjectLink( const PMObjectLink& ol );
   /**
    * deletes the PMObjectLink
    */
   virtual ~PMObjectLink( );

   /** */
   virtual PMObject* copy( ) const { return new PMObjectLink( *this ); }
   /** */
   virtual TQString description( ) const;

   /** */
   virtual PMMetaObject* tqmetaObject( ) const;
   /** */
   virtual void cleanUp( ) const;

   /** */
   virtual PMDeclare* linkedObject( ) const { return m_pLinkedObject; }
   /**
    * Sets the linked object. Returns true if successful
    */
   bool setLinkedObject( PMDeclare* o );

   /**
    * Method used by the properties framework
    */
   PMObject* linkedObjectProperty( ) const { return m_pLinkedObject; }
   /**
    * Method used by the properties framework
    */
   void setLinkedObjectProperty( PMObject* o );

   /** */
   virtual void serialize( TQDomElement& e, TQDomDocument& doc ) const;
   /** */
   virtual void readAttributes( const PMXMLHelper& h );
   /**
    * Returns a new @ref PMObjectLinkEdit
    */
   virtual PMDialogEditBase* editWidget( TQWidget* tqparent ) const;
   /** */
   virtual TQString pixmap( ) const { return TQString( "pmobjectlink" ); }

   /** */
   virtual void restoreMemento( PMMemento* s );
private:
   /**
    * IDs for @ref PMMementoData
    */
   enum PMObjectLinkMementoID { PMLinkedObjectID };
   PMDeclare* m_pLinkedObject;

   static PMMetaObject* s_pMetaObject;
};

#endif