blob: 44cb8c41d59f808729e3af968368b0c784c0b276 (
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
|
#include "qmapboxgl_map_observer.hpp"
#include "qmapboxgl_p.hpp"
#include <mbgl/util/exception.hpp>
#include <exception>
QMapboxGLMapObserver::QMapboxGLMapObserver(QMapboxGLPrivate *d)
: d_ptr(d)
{
}
QMapboxGLMapObserver::~QMapboxGLMapObserver()
{
}
void QMapboxGLMapObserver::onCameraWillChange(mbgl::MapObserver::CameraChangeMode mode)
{
if (mode == mbgl::MapObserver::CameraChangeMode::Immediate) {
emit mapChanged(QMapboxGL::MapChangeRegionWillChange);
} else {
emit mapChanged(QMapboxGL::MapChangeRegionWillChangeAnimated);
}
}
void QMapboxGLMapObserver::onCameraIsChanging()
{
emit mapChanged(QMapboxGL::MapChangeRegionIsChanging);
}
void QMapboxGLMapObserver::onCameraDidChange(mbgl::MapObserver::CameraChangeMode mode)
{
if (mode == mbgl::MapObserver::CameraChangeMode::Immediate) {
emit mapChanged(QMapboxGL::MapChangeRegionDidChange);
} else {
emit mapChanged(QMapboxGL::MapChangeRegionDidChangeAnimated);
}
}
void QMapboxGLMapObserver::onWillStartLoadingMap()
{
emit mapChanged(QMapboxGL::MapChangeWillStartLoadingMap);
}
void QMapboxGLMapObserver::onDidFinishLoadingMap()
{
emit mapChanged(QMapboxGL::MapChangeDidFinishLoadingMap);
}
void QMapboxGLMapObserver::onDidFailLoadingMap(std::exception_ptr exception)
{
emit mapChanged(QMapboxGL::MapChangeDidFailLoadingMap);
QMapboxGL::MapLoadingFailure type;
QString description;
try {
std::rethrow_exception(exception);
} catch (const mbgl::util::StyleParseException& e) {
type = QMapboxGL::MapLoadingFailure::StyleParseFailure;
description = e.what();
} catch (const mbgl::util::StyleLoadException& e) {
type = QMapboxGL::MapLoadingFailure::StyleLoadFailure;
description = e.what();
} catch (const mbgl::util::NotFoundException& e) {
type = QMapboxGL::MapLoadingFailure::NotFoundFailure;
description = e.what();
} catch (const std::exception& e) {
type = QMapboxGL::MapLoadingFailure::UnknownFailure;
description = e.what();
}
emit mapLoadingFailed(type, description);
}
void QMapboxGLMapObserver::onWillStartRenderingFrame()
{
emit mapChanged(QMapboxGL::MapChangeWillStartRenderingFrame);
}
void QMapboxGLMapObserver::onDidFinishRenderingFrame(mbgl::MapObserver::RenderMode mode)
{
if (mode == mbgl::MapObserver::RenderMode::Partial) {
emit mapChanged(QMapboxGL::MapChangeDidFinishRenderingFrame);
} else {
emit mapChanged(QMapboxGL::MapChangeDidFinishRenderingFrameFullyRendered);
}
}
void QMapboxGLMapObserver::onWillStartRenderingMap()
{
emit mapChanged(QMapboxGL::MapChangeWillStartRenderingMap);
}
void QMapboxGLMapObserver::onDidFinishRenderingMap(mbgl::MapObserver::RenderMode mode)
{
if (mode == mbgl::MapObserver::RenderMode::Partial) {
emit mapChanged(QMapboxGL::MapChangeDidFinishRenderingMap);
} else {
emit mapChanged(QMapboxGL::MapChangeDidFinishRenderingMapFullyRendered);
}
}
void QMapboxGLMapObserver::onDidFinishLoadingStyle()
{
emit mapChanged(QMapboxGL::MapChangeDidFinishLoadingStyle);
}
void QMapboxGLMapObserver::onSourceChanged(mbgl::style::Source&)
{
std::string attribution;
for (const auto& source : d_ptr->mapObj->getStyle().getSources()) {
// Avoid duplicates by using the most complete attribution HTML snippet.
if (source->getAttribution() && (attribution.size() < source->getAttribution()->size()))
attribution = *source->getAttribution();
}
emit copyrightsChanged(QString::fromStdString(attribution));
emit mapChanged(QMapboxGL::MapChangeSourceDidChange);
}
|