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
|
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) Johan Engelen 2008 <j.b.c.engelen@utwente.nl>
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "live_effects/parameter/array.h"
#include <2geom/coord.h>
#include <2geom/point.h>
#include "live_effects/effect.h"
#include "live_effects/lpeobject.h"
namespace Inkscape {
namespace LivePathEffect {
template <>
double
ArrayParam<double>::readsvg(const gchar * str)
{
double newx = Geom::infinity();
sp_svg_number_read_d(str, &newx);
return newx;
}
template <>
float
ArrayParam<float>::readsvg(const gchar * str)
{
float newx = Geom::infinity();
sp_svg_number_read_f(str, &newx);
return newx;
}
template <>
Glib::ustring
ArrayParam<Glib::ustring>::readsvg(const gchar * str)
{
if (str) {
return Glib::ustring(str);
}
return Glib::ustring("");
}
template <>
Geom::Point
ArrayParam<Geom::Point>::readsvg(const gchar * str)
{
gchar ** strarray = g_strsplit(str, ",", 2);
double newx, newy;
unsigned int success = sp_svg_number_read_d(strarray[0], &newx);
success += sp_svg_number_read_d(strarray[1], &newy);
g_strfreev (strarray);
if (success == 2) {
return Geom::Point(newx, newy);
}
return Geom::Point(Geom::infinity(),Geom::infinity());
}
template <>
std::shared_ptr<SatelliteReference> ArrayParam<std::shared_ptr<SatelliteReference>>::readsvg(const gchar *str)
{
std::shared_ptr<SatelliteReference> satellitereference = nullptr;
if (!str) {
return satellitereference;
}
gchar **strarray = g_strsplit(str, ",", 2);
if (strarray[0] != nullptr && g_strstrip(strarray[0])[0] == '#') {
try {
bool active = strarray[1] != nullptr;
satellitereference = std::make_shared<SatelliteReference>(param_effect->getLPEObj(), active);
satellitereference->attach(Inkscape::URI(g_strstrip(strarray[0])));
if (active) {
satellitereference->setActive(strncmp(strarray[1], "1", 1) == 0);
}
} catch (Inkscape::BadURIException &e) {
g_warning("%s (%s)", e.what(), strarray[0]);
satellitereference->detach();
}
}
g_strfreev(strarray);
return satellitereference;
}
template <>
std::vector<NodeSatellite> ArrayParam<std::vector<NodeSatellite>>::readsvg(const gchar *str)
{
std::vector<NodeSatellite> subpath_nodesatellites;
if (!str) {
return subpath_nodesatellites;
}
gchar ** strarray = g_strsplit(str, "@", 0);
gchar ** iter = strarray;
while (*iter != nullptr) {
gchar ** strsubarray = g_strsplit(*iter, ",", 8);
if (*strsubarray[7]) {//steps always > 0
NodeSatellite *nodesatellite = new NodeSatellite();
nodesatellite->setNodeSatellitesType(g_strstrip(strsubarray[0]));
nodesatellite->is_time = strncmp(strsubarray[1], "1", 1) == 0;
nodesatellite->selected = strncmp(strsubarray[2], "1", 1) == 0;
nodesatellite->has_mirror = strncmp(strsubarray[3], "1", 1) == 0;
nodesatellite->hidden = strncmp(strsubarray[4], "1", 1) == 0;
double amount,angle;
float stepsTmp;
sp_svg_number_read_d(strsubarray[5], &amount);
sp_svg_number_read_d(strsubarray[6], &angle);
sp_svg_number_read_f(g_strstrip(strsubarray[7]), &stepsTmp);
unsigned int steps = (unsigned int)stepsTmp;
nodesatellite->amount = amount;
nodesatellite->angle = angle;
nodesatellite->steps = steps;
subpath_nodesatellites.push_back(*nodesatellite);
}
g_strfreev (strsubarray);
iter++;
}
g_strfreev (strarray);
return subpath_nodesatellites;
}
} /* namespace LivePathEffect */
} /* namespace Inkscape */
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :
|
