Display device location with autopan modes

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
// [WriteFile Name=DisplayDeviceLocation, Category=Maps]
// [Legal]
// Copyright 2016 Esri.

// Licensed 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

// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// [Legal]

#ifdef PCH_BUILD
#include "pch.hpp"
#endif // PCH_BUILD

#include "DisplayDeviceLocation.h"

#include "Map.h"
#include "MapQuickView.h"
#include "Basemap.h"

using namespace Esri::ArcGISRuntime;

const QString DisplayDeviceLocation::s_compassMode = QStringLiteral("Compass");
const QString DisplayDeviceLocation::s_navigationMode = QStringLiteral("Navigation");
const QString DisplayDeviceLocation::s_recenterMode = QStringLiteral("Re-Center");
const QString DisplayDeviceLocation::s_onMode = QStringLiteral("On");
const QString DisplayDeviceLocation::s_stopMode = QStringLiteral("Stop");
const QString DisplayDeviceLocation::s_closeMode = QStringLiteral("Close");

DisplayDeviceLocation::DisplayDeviceLocation(QQuickItem* parent) :
  QQuickItem(parent)
{
}

DisplayDeviceLocation::~DisplayDeviceLocation()
{
  m_mapView->locationDisplay()->stop();
}

void DisplayDeviceLocation::init()
{
  qmlRegisterType<MapQuickView>("Esri.Samples", 1, 0, "MapView");
  qmlRegisterType<DisplayDeviceLocation>("Esri.Samples", 1, 0, "DisplayDeviceLocationSample");
}

void DisplayDeviceLocation::componentComplete()
{
  QQuickItem::componentComplete();

  // find QML MapView component
  m_mapView = findChild<MapQuickView*>("mapView");

  // create a new basemap instance
  Basemap* basemap = new Basemap(BasemapStyle::ArcGISImageryStandard, this);

  // create a new map instance
  m_map = new Map(basemap, this);

  // set map on the map view
  m_mapView->setMap(m_map);
}

void DisplayDeviceLocation::startLocationDisplay()
{
  //! [start location display api snippet]
  // turn on the location display
  m_mapView->locationDisplay()->start();
  //! [start location display api snippet]
}

void DisplayDeviceLocation::stopLocationDisplay()
{
  // stop location display
  m_mapView->locationDisplay()->stop();
}

void DisplayDeviceLocation::setAutoPanMode(QString autoPanMode)
{
  // set the correct auto pan mode on the location display
  if (autoPanMode == compassMode())
  {
    m_mapView->locationDisplay()->setAutoPanMode(LocationDisplayAutoPanMode::CompassNavigation);
  }
  else if (autoPanMode == navigationMode())
  {
    m_mapView->locationDisplay()->setAutoPanMode(LocationDisplayAutoPanMode::Navigation);
  }
  else if (autoPanMode == recenterMode())
  {
    m_mapView->locationDisplay()->setAutoPanMode(LocationDisplayAutoPanMode::Recenter);
  }
  else if (autoPanMode == stopMode())
  {
    m_mapView->locationDisplay()->setAutoPanMode(LocationDisplayAutoPanMode::Off);
  }
  else if (autoPanMode == onMode())
  {
    m_mapView->locationDisplay()->setAutoPanMode(LocationDisplayAutoPanMode::Off);
  }
}

const QString DisplayDeviceLocation::compassMode()
{
  return s_compassMode;
}

const QString DisplayDeviceLocation::navigationMode()
{
  return s_navigationMode;
}

const QString DisplayDeviceLocation::recenterMode()
{
  return s_recenterMode;
}

const QString DisplayDeviceLocation::onMode()
{
  return s_onMode;
}

const QString DisplayDeviceLocation::stopMode()
{
  return s_stopMode;
}

const QString DisplayDeviceLocation::closeMode()
{
  return s_closeMode;
}