blob: ab13dabb1d4db57639893d6fd14818f00459a440 (
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
|
/*
**************************************************************************
description
--------------------
copyright : (C) 2000-2001 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 PMMOVECOMMAND_H
#define PMMOVECOMMAND_H
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "pmcommand.h"
#include "pmdeletecommand.h"
class PMObject;
class PMMemento;
/**
* Command class for moving objects
*/
class PMMoveCommand : public PMCommand
{
public:
/**
* Command that moves one PMObject.
*
* The object obj will be inserted as child of parent after
* the object after.
*
* If after is 0, the object becomes the first child.
*/
PMMoveCommand( PMObject* obj, PMObject* parent, PMObject* after );
/**
* Command that moves a list of new PMObjects.
* The objects don't have to be siblings of each other.
*
* The object in the list will be inserted as children of parent after
* the object after.
*
* If after is 0, the objects will be inserted as first children.
*/
PMMoveCommand( const PMObjectList& list, PMObject* parent, PMObject* after );
/**
* Deletes the command.
*/
virtual ~PMMoveCommand( );
/** */
virtual int errorFlags( PMPart* );
protected:
/**
* Executes the command and stores undo information
*/
virtual void execute( PMCommandManager* theManager );
/**
* Undo the command
*/
virtual void undo( PMCommandManager* theManager );
private:
PMObject* m_pParent;
PMObject* m_pAfter;
PMDeleteInfoList m_infoList;
PMObjectList m_insertErrors;
bool m_executed;
bool m_firstExecution;
TQPtrList<PMMemento> m_dataChanges;
};
#endif
|
