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
144
145
146
147
148
149
150
151
152
153
154
155
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <sal/config.h>
#include <algorithm>
#include <drawinglayer/attribute/fillgraphicattribute.hxx>
#include <vcl/graph.hxx>
namespace drawinglayer::attribute
{
class ImpFillGraphicAttribute
{
public:
// data definitions
Graphic maGraphic;
basegfx::B2DRange maGraphicRange;
bool mbTiling : 1;
// tiling definitions, offsets in X/Y in percent for each 2nd row.
// If both are set, Y is ignored (X has precedence)
double mfOffsetX;
double mfOffsetY;
ImpFillGraphicAttribute(
const Graphic& rGraphic,
const basegfx::B2DRange& rGraphicRange,
bool bTiling,
double fOffsetX,
double fOffsetY)
: maGraphic(rGraphic),
maGraphicRange(rGraphicRange),
mbTiling(bTiling),
mfOffsetX(fOffsetX),
mfOffsetY(fOffsetY)
{
// access once to ensure that the buffered bitmap exists, else
// the SolarMutex may be needed to create it. This may not be
// available when a renderer works with multi-threading.
// When changing this, please check if it is still possible to
// use a metafile as texture for a 3D object
maGraphic.GetBitmapEx();
}
ImpFillGraphicAttribute()
: maGraphic(Graphic()),
maGraphicRange(basegfx::B2DRange()),
mbTiling(false),
mfOffsetX(0.0),
mfOffsetY(0.0)
{
}
// data read access
const Graphic& getGraphic() const { return maGraphic; }
const basegfx::B2DRange& getGraphicRange() const { return maGraphicRange; }
bool getTiling() const { return mbTiling; }
double getOffsetX() const { return mfOffsetX; }
double getOffsetY() const { return mfOffsetY; }
bool operator==(const ImpFillGraphicAttribute& rCandidate) const
{
return (getGraphic() == rCandidate.getGraphic()
&& getGraphicRange() == rCandidate.getGraphicRange()
&& getTiling() == rCandidate.getTiling()
&& getOffsetX() == rCandidate.getOffsetX()
&& getOffsetY() == rCandidate.getOffsetY());
}
};
namespace
{
struct theGlobalDefault :
public rtl::Static< FillGraphicAttribute::ImplType, theGlobalDefault > {};
}
FillGraphicAttribute::FillGraphicAttribute(
const Graphic& rGraphic,
const basegfx::B2DRange& rGraphicRange,
bool bTiling,
double fOffsetX,
double fOffsetY)
: mpFillGraphicAttribute(ImpFillGraphicAttribute(
rGraphic, rGraphicRange, bTiling,
std::clamp(fOffsetX, 0.0, 1.0),
std::clamp(fOffsetY, 0.0, 1.0)))
{
}
FillGraphicAttribute::FillGraphicAttribute(const FillGraphicAttribute&) = default;
FillGraphicAttribute::~FillGraphicAttribute() = default;
bool FillGraphicAttribute::isDefault() const
{
return mpFillGraphicAttribute.same_object(theGlobalDefault::get());
}
FillGraphicAttribute& FillGraphicAttribute::operator=(const FillGraphicAttribute&) = default;
bool FillGraphicAttribute::operator==(const FillGraphicAttribute& rCandidate) const
{
// tdf#87509 default attr is always != non-default attr, even with same values
if(rCandidate.isDefault() != isDefault())
return false;
return rCandidate.mpFillGraphicAttribute == mpFillGraphicAttribute;
}
const Graphic& FillGraphicAttribute::getGraphic() const
{
return mpFillGraphicAttribute->getGraphic();
}
const basegfx::B2DRange& FillGraphicAttribute::getGraphicRange() const
{
return mpFillGraphicAttribute->getGraphicRange();
}
bool FillGraphicAttribute::getTiling() const
{
return mpFillGraphicAttribute->getTiling();
}
double FillGraphicAttribute::getOffsetX() const
{
return mpFillGraphicAttribute->getOffsetX();
}
double FillGraphicAttribute::getOffsetY() const
{
return mpFillGraphicAttribute->getOffsetY();
}
} // end of namespace
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
