summaryrefslogtreecommitdiffstats
path: root/kpovmodeler/pmsolidcolor.cpp
blob: 0c05f9c9e855c55dec2e6ab685967a5031f03f9c (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
/*
**************************************************************************
                                 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.                                   *
*                                                                        *
**************************************************************************/


#include "pmsolidcolor.h"

#include "pmxmlhelper.h"
#include "pmsolidcoloredit.h"
#include "pmmemento.h"

#include <klocale.h>

const PMColor colorDefault = PMColor( 0.0, 0.0, 0.0, 0.0, 0.0 );

PMDefinePropertyClass( PMSolidColor, PMSolidColorProperty );

PMMetaObject* PMSolidColor::s_pMetaObject = 0;
PMObject* createNewSolidColor( PMPart* part )
{
   return new PMSolidColor( part );
}

PMSolidColor::PMSolidColor( PMPart* part )
      : Base( part )
{
   m_color = colorDefault;
}

PMSolidColor::PMSolidColor( const PMSolidColor& c )
      : Base( c )
{
   m_color = c.m_color;
}

PMSolidColor::~PMSolidColor( )
{
}

TQString PMSolidColor::description( ) const
{
   return i18n( "solid color" );
}

void PMSolidColor::serialize( TQDomElement& e, TQDomDocument& /*doc*/ ) const
{
   e.setAttribute( "color", m_color.serializeXML( ) );
}

void PMSolidColor::readAttributes( const PMXMLHelper& h )
{
   m_color = h.colorAttribute( "color", colorDefault );
}

PMMetaObject* PMSolidColor::tqmetaObject( ) const
{
   if( !s_pMetaObject )
   {
      s_pMetaObject = new PMMetaObject( "SolidColor", Base::tqmetaObject( ),
                                        createNewSolidColor );
      s_pMetaObject->addProperty(
         new PMSolidColorProperty( "color", &PMSolidColor::setColor, &PMSolidColor::color ) );
   }
   return s_pMetaObject;
}

void PMSolidColor::cleanUp( ) const
{
   if( s_pMetaObject )
   {
      delete s_pMetaObject;
      s_pMetaObject = 0;
   }
   Base::cleanUp( );
}

void PMSolidColor::setColor( const PMColor& c )
{
   if( c != m_color )
   {
      if( m_pMemento )
         m_pMemento->addData( s_pMetaObject, PMColorID, m_color );
      m_color = c;
   }
}

PMDialogEditBase* PMSolidColor::editWidget( TQWidget* tqparent ) const
{
   return new PMSolidColorEdit( tqparent );
}

void PMSolidColor::restoreMemento( PMMemento* s )
{
   PMMementoDataIterator it( s );
   PMMementoData* data;

   for( ; it.current( ); ++it )
   {
      data = it.current( );
      if( data->objectType( ) == s_pMetaObject )
      {
         switch( data->valueID( ) )
         {
            case PMColorID:
               setColor( data->colorData( ) );
               break;
            default:
               kdError( PMArea ) << "Wrong ID in PMSolidColor::restoreMemento\n";
               break;
         }
      }
   }
   Base::restoreMemento( s );
}