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
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
/*
* Kivio - Visual Modelling and Flowcharting
* Copyright (C) 2000-2001 theKompany.com & Dave Marotti
*
* 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.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "kivio_common.h"
#include "kivio_fill_style.h"
#include <kdebug.h>
/**
* Default constructor
*
* Sets the color style to solid, the color to white, and the brush to a
* a solid pattern. It also sets the gradient pointer to null.
*/
KivioFillStyle::KivioFillStyle()
{
m_colorStyle = kcsSolid;
m_color = QColor(255,255,255);
m_color2 = QColor(255,255,255);
m_brushStyle = QBrush::SolidPattern;
m_gradientType = KImageEffect::VerticalGradient;
}
/**
* Copy constrcutor
*
* @param source The source object to copy from.
*
* Copies all attributes from source, to this object.
*/
KivioFillStyle::KivioFillStyle( const KivioFillStyle &source )
{
m_colorStyle = source.colorStyle();
m_color = source.color();
m_brushStyle = source.brushStyle();
m_gradientType = source.gradientType();
m_color2 = source.color2();
}
/**
* Copies this objects attributes into a target.
*
* @param pTarget The target object to copy into.
*
* Copies all attributes of this fillstyle into pTarget.
*/
void KivioFillStyle::copyInto( KivioFillStyle *pTarget ) const
{
if( !pTarget )
return;
pTarget->setKivioColorStyle(m_colorStyle);
pTarget->setColor(m_color);
pTarget->setBrushStyle(m_brushStyle);
pTarget->setGradientType(m_gradientType);
pTarget->setColor2(m_color2);
}
/**
* Load this object from an XML element
*
* @param e The element to load from
*/
bool KivioFillStyle::loadXML( const QDomElement &e )
{
QDomElement ele;
QDomNode node;
m_color = XmlReadColor( e, "color", QColor(255,255,255).rgb() );
m_color2 = XmlReadColor( e, "gradientColor", QColor(255,255,255).rgb() );
m_colorStyle = static_cast<KivioColorStyle>(XmlReadInt( e, "colorStyle", kcsSolid ));
m_gradientType = static_cast<KImageEffect::GradientType>(XmlReadInt(e, "gradientType", KImageEffect::VerticalGradient));
return true;
}
/**
* Save this object to an XML element
*
* @param doc The document to create nodes for.
*
* @returns QDomElement is returned.
*/
QDomElement KivioFillStyle::saveXML( QDomDocument &doc )
{
QDomElement e = doc.createElement("KivioFillStyle");
XmlWriteColor( e, "color", m_color );
XmlWriteColor( e, "gradientColor", m_color2 );
XmlWriteInt( e, "colorStyle", static_cast<int>(m_colorStyle) );
XmlWriteInt( e, "gradientType", static_cast<int>(m_gradientType) );
return e;
}
QBrush KivioFillStyle::brush()
{
QBrush b;
b.setColor(m_color);
switch(m_colorStyle) {
case kcsSolid:
b.setStyle(m_brushStyle);
break;
case kcsNone:
b.setStyle(QBrush::NoBrush);
break;
case kcsGradient:
case kcsPixmap:
default:
break;
}
return b;
}
|
