private AMapCircle m_circle;//圆
public NearbyStatsPage()
{
InitializeComponent();
m_amap = new AMap();
m_amap.MarkerClickListener += amap_MarkerClickListener;
this.ContentPanel.Children.Add(m_amap);
}
/// <summary>
/// Application 对象的构造函数。
/// </summary>
public App()
{
IsFromSearchPage = false;
IsFromRoutePage = false;
TempMap = null;
_latlng = null;
_bearing = 0;
_tile = 0;
_cameraIsNew = true;
_isNew = true;
SocketClient=new SocketClient();
// 未捕获的异常的全局处理程序。
UnhandledException += Application_UnhandledException;
// 标准 XAML 初始化
InitializeComponent();
// 特定于电话的初始化
InitializePhoneApplication();
// 语言显示初始化
InitializeLanguage();
/*******************************************
填写高德地图服务key
*******************************************/
const string key = "a1b63541add32fada5840b302d2325f8";
AMapConfig.Key = key;//地图显示key
AMapSearchConfig.Key = key;
// 调试时显示图形分析信息。
if (Debugger.IsAttached)
{
// 显示当前帧速率计数器。
Current.Host.Settings.EnableFrameRateCounter = true;
// 显示在每个帧中重绘的应用程序区域。
//Application.Current.Host.Settings.EnableRedrawRegions = true；
// 启用非生产分析可视化模式，
// 该模式显示递交给 GPU 的包含彩色重叠区的页面区域。
//Application.Current.Host.Settings.EnableCacheVisualization = true；
// 通过禁用以下对象阻止在调试过程中关闭屏幕
// 应用程序的空闲检测。
// 注意: 仅在调试模式下使用此设置。禁用用户空闲检测的应用程序在用户不使用电话时将继续运行
// 并且消耗电池电量。
PhoneApplicationService.Current.UserIdleDetectionMode = IdleDetectionMode.Disabled;
}
SetUriMapping();
}
private bool _isNew;//屏蔽大北京
// 构造函数
public MainPage()
{
InitializeComponent();
/******变量初始化*****/
_zoomIsNew = true;
_cameraIsNew = true;
_isNew = true;
isExit = false;
_client = (Application.Current as App).SocketClient;
/******变量初始化*****/
_amap = (Application.Current as App).TempMap;
if (_amap == null)
{
_amap=new AMap();//新建地图
}
if (_amap != null)
{
ContentPanel.Children.Add(_amap); //加载地图
//恢复地图相关参数
#region
_latlng = (Application.Current as App)._latlng;
_bearing = (Application.Current as App)._bearing;
_tile = (Application.Current as App)._tile;
_circle = (Application.Current as App)._circle;
_locationMarker = (Application.Current as App)._locationMarker;
_cameraLatlng = (Application.Current as App)._CameraLatLng;
_mapZoom = (Application.Current as App)._mapZoom;
_cameraIsNew = (Application.Current as App)._cameraIsNew;
_isNew = (Application.Current as App)._isNew;
#endregion
DoubleTabToExit(2);//按两次退出键退出程序
//异步连接服务器，增加程序友好性
Dispatcher.BeginInvoke(() =>
{
Debug.WriteLine("连接服务器");
ConnectServer(_client);
}
);
}
var uiset = _amap.GetUiSettings();
uiset.CompassControlEnabled = false; //将原有指南针设置为不显示
uiset.ZoomControlsEnabled = false; //将原有缩放控件设置为不显示
MakerTextBlock.Visibility = Visibility.Collapsed;//设置标记信息文本框不可见
MakertextblockbgGrid.Visibility = Visibility.Collapsed;//设置标记信息文本框背景不可见
BuildLocalizedApplicationBar();// 用于本地化 ApplicationBar 的示例代码
//ApplicationBar.IsVisible = false;
_amap.CameraChangeListener += amap_CameraChangeListener; //视角移动函数（指南针使用）
_amap.Tap += amap_Tap;//添加地图单击事件函数
_amap.Hold += amap_hold;//添加地图长按事件函数
Loaded += Mylocation_Loaded;
Unloaded += Mylocation_Unloaded;
}
void Start()
{
map = new int[, ] {
{ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1 },
{ 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1 },
{ 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1 },
{ 1, 0, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1 },
{ 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1 },
{ 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1 },
{ 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1 },
{ 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1 },
{ 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1 },
{ 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 },
};
if (map[startRow, startCol] == 1)
{
Debug.Log("Error:起点不能是墙!!!");
return;
}
if (map[endRow, endCol] == 1)
{
Debug.Log("Error:终点不能是墙!!!");
}
if (startRow < 0 || startRow >= map.GetLength(0) || startCol < 0 || startCol >= map.GetLength(1) ||
endRow < 0 || endRow >= map.GetLength(0) || endCol < 0 || endCol >= map.GetLength(1))
{
Debug.Log("Error:非法的索引值!!!");
return;
}
AMap myMap = new AMap(map);
AStarAlgorithm gbpa = new AStarAlgorithm(myMap);
gbpa.Start(myMap.aNodes[GetIndex(startRow, startCol, map)], myMap.aNodes[GetIndex(endRow, endCol, map)]);
Stack <ANode> path = gbpa.Find();
ResetMapColor(myMap);
if (path != null)
{
Debug.Log("Serach one path!");
while (path.Count != 0)
{
ANode node = path.Pop();
imgaes[GetIndex(node.Row, node.Col, map)].color = Color.blue;
}
}
else
{
Debug.Log("Some Errors!!!");
}
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
startLatlng = new LatLng(Intent.GetDoubleExtra("StartLatitude", 0), Intent.GetDoubleExtra("StartLongitude", 0));
isLine = Intent.GetBooleanExtra("isLine", false);
if (isLine)
{
endLatlng = new LatLng(Intent.GetDoubleExtra("EndLatitude", 0), Intent.GetDoubleExtra("EndLongitude", 0));
}
SetContentView(Resource.Layout.amap_layout);
//SetSupportActionBar(new Android.Support.V7.Widget.Toolbar(this));
var actionBar = SupportActionBar;
if (actionBar != null)
{
actionBar.SetHomeButtonEnabled(true);
actionBar.SetDisplayHomeAsUpEnabled(true);
}
mapView = FindViewById <MapView>(Resource.Id.map);
//AMapOptions options = new AMapOptions();
//options.InvokeCamera(new CameraPosition(latlng, 15, 0, 0));
//mapView = new MapView(this, options);
mapView.OnCreate(savedInstanceState);
if (aMap == null)
{
aMap = mapView.Map;
//设置marker
markerOption = new MarkerOptions().InvokeIcon(BitmapDescriptorFactory.DefaultMarker(BitmapDescriptorFactory.HueRed))
.InvokeTitle("施封位置").InvokeSnippet(Intent.GetStringExtra("startAddress")).InvokePosition(startLatlng).Draggable(true);
aMap.AddMarker(markerOption).ShowInfoWindow();
if (isLine)
{
//设置中心点
var update = CameraUpdateFactory.NewCameraPosition(new CameraPosition(endLatlng, 5, 0, 0));
aMap.MoveCamera(update);
//设置marker
MarkerOptions endMarkerOption = new MarkerOptions().InvokeIcon(BitmapDescriptorFactory.DefaultMarker(BitmapDescriptorFactory.HueGreen))
.InvokeTitle("拆封位置").InvokeSnippet(Intent.GetStringExtra("endAddress")).InvokePosition(endLatlng).Draggable(true);
aMap.AddMarker(endMarkerOption).ShowInfoWindow();
PolylineOptions polylineOptions = new PolylineOptions();
var laglngs = new ArrayList();
laglngs.Add(startLatlng);
laglngs.Add(endLatlng);
polylineOptions.AddAll(laglngs);
polylineOptions.InvokeWidth(10);
polylineOptions.InvokeColor(Color.Argb(255, 0, 205, 205));
polylineOptions.Visible(true);
var polyline = aMap.AddPolyline(polylineOptions);
polyline.Visible = true;
var endupdate = CameraUpdateFactory.NewCameraPosition(new CameraPosition(endLatlng, 10, 0, 0));
aMap.MoveCamera(update);
}
else
{
//设置中心点
var update = CameraUpdateFactory.NewCameraPosition(new CameraPosition(startLatlng, 15, 0, 0));
aMap.MoveCamera(update);
}
}
}
public MapMarkerPage()
{
InitializeComponent();
this.ContentPanel.Children.Add(amap = new AMap());
this.btnVisible.IsEnabled = false;
}
