private void Reload_Click(object sender, EventArgs e)
{
string message = "是否取消当前改变？";
string caption = "消息";
MessageBoxButtons buttons = MessageBoxButtons.OKCancel;
MessageBoxIcon icon = MessageBoxIcon.Question;
MessageBoxDefaultButton defaultResult = MessageBoxDefaultButton.Button2;
// Show message box
DialogResult result = MessageBox.Show(message, caption, buttons, icon, defaultResult);
if (result == DialogResult.OK)
{
UtilityClass.CopyHashTableStringListArray(mf.NodeRouteMap, NewRouteMap);
UtilityClass.CopyHashTableStringList(mf.NodeNetMap, NewNetMap);
Net.Routes.Clear();
routes.Routes.Clear();
AddNet();
//AddRoutes();
string startnode = (string)NodeBox.SelectedItem;
RefreshGrid(startnode);
RefreshNeiborList(startnode);
RefreshNetGrid();
Reload.Enabled = false;
BuildRouteBtn.Enabled = false;
StatusLabel.Text = "更改已撤销！";
}
}
//保存配置为默认
private void SaveBtn_Click(object sender, EventArgs e)
{
mf.NodeRouteMap.Clear();
mf.NodeNetMap.Clear();
UtilityClass.CopyHashTableStringListArray(NewRouteMap, mf.NodeRouteMap);
UtilityClass.CopyHashTableStringList(NewNetMap, mf.NodeNetMap);
UtilityClass.CopyHashTableString(DistMap, mf.DistMap);
//调用地图类的路由保存函数
mf.SaveInit();
mf.AddNet();
//
StatusLabel.Text = "路由表已保存！";
Reload.Enabled = false;
}
private void CancelBtn_Click(object sender, EventArgs e)
{
if (Reload.Enabled)//未保存或未重置
{
string message = "是否保存当前改变？";
string caption = "消息";
MessageBoxButtons buttons = MessageBoxButtons.OKCancel;
MessageBoxIcon icon = MessageBoxIcon.Question;
MessageBoxDefaultButton defaultResult = MessageBoxDefaultButton.Button2;
// Show message box
DialogResult result = MessageBox.Show(message, caption, buttons, icon, defaultResult);
if (result == DialogResult.OK)
{
UtilityClass.CopyHashTableStringListArray(NewRouteMap, mf.NodeRouteMap);
UtilityClass.CopyHashTableStringList(NewNetMap, mf.NodeNetMap);
//调用地图类的路由保存函数
mf.SaveInit();
//
StatusLabel.Text = "路由表已保存！";
Reload.Enabled = false;
BuildRouteBtn.Enabled = false;
RouteisRunning = false;
if (newthread != null)
{
newthread.Abort();
newthread.Join();
//newthread = null;
}
this.Close();
}
}
else
{
RouteisRunning = false;
if (newthread != null)
{
newthread.Abort();
newthread.Join();
//newthread = null;
}
this.Close();
}
}
private void SetRouteForm_Load(object sender, EventArgs e)
{
UtilityClass.CopyHashTableStringList(mf.NodeNetMap, NewNetMap);
UtilityClass.CopyHashTableStringListArray(mf.NodeRouteMap, NewRouteMap);
UtilityClass.CopyHashTableString(mf.DistMap, DistMap);
double v = 0.5;
// config map
string[] str = { "地图配置", "地图中心", "纬度" };
double lat = double.Parse(XmlHelper.GetConfigValue(xmldoc, str));
string[] lngstr = { "地图配置", "地图中心", "经度" };
double lng = double.Parse(XmlHelper.GetConfigValue(xmldoc, lngstr));
PointLatLng p = new PointLatLng(lat, lng);
// set node marker
p.Offset(GpsToGmapOffset);
routemap.Position = p;
NodeMarker = new UserMarker(p);
NodeMarker.IsHitTestVisible = true;
objects.Markers.Add(NodeMarker);
NodeMarker.ToolTipMode = MarkerTooltipMode.OnMouseOver;
CultureInfo ci = new CultureInfo("en-us");
PointLatLng gpspos = NodeMarker.Position;
gpspos.Offset(GmapToGpsOffset);
NodeMarker.ToolTipText = "GPS\r\n{经度=" + gpspos.Lng.ToString("F08", ci) + "，纬度=" + gpspos.Lat.ToString("F08", ci) + "}";
string[] offsetstr = { "地图配置", "偏移校准", "纬度" };
string[] offsetstr1 = { "地图配置", "偏移校准", "经度" };
string offset = XmlHelper.GetConfigValue(xmldoc, offsetstr);
double latoffset = 0;
double lngoffset = 0;
if (offset != null)
{
latoffset = double.Parse(offset);
}
offset = XmlHelper.GetConfigValue(xmldoc, offsetstr1);
if (offset != null)
{
lngoffset = double.Parse(offset);
}
if ((lngoffset != 0) && (latoffset != 0))
{
GmapToGpsOffset = new PointLatLng(latoffset, lngoffset);
GpsToGmapOffset = new PointLatLng(-latoffset, -lngoffset);
}
routemap.MapType = mf.MainMap.MapType;
routemap.MinZoom = 1;
routemap.MaxZoom = 18;
routemap.Zoom = 16;
routemap.MapName = "路由设置";
gtl = new PointLatLng(lat + v, lng - v);
gtl.Offset(GpsToGmapOffset);
gbr = new PointLatLng(lat - v, lng + v);
gbr.Offset(GpsToGmapOffset);
//读取节点
XmlDocument xmlfile = new XmlDocument();
xmlfile.Load(xmldoc);
XmlNode xn = xmlfile.DocumentElement;
xn = xn.SelectSingleNode("descendant::节点配置");
foreach (XmlNode subnode in xn.ChildNodes)
{
NodeBox.Items.Add(subnode.Name);
string[] sstr = { "节点配置", subnode.Name, "节点位置", "纬度" };
double slat = double.Parse(XmlHelper.GetConfigValue(xmldoc, sstr));
string[] lngsstr = { "节点配置", subnode.Name, "节点位置", "经度" };
double slng = double.Parse(XmlHelper.GetConfigValue(xmldoc, lngsstr));
//string[] desc = { "节点配置", subnode.Name, "节点描述" };
//string strdes = XmlHelper.GetConfigValue(xmldoc, desc);
PointLatLng pp = new PointLatLng(slat, slng);
pp.Offset(GpsToGmapOffset);
GMapMarkerGoogleGreen newnode = new GMapMarkerGoogleGreen(pp);
newnode.Tag = subnode.Name;
newnode.ToolTipMode = MarkerTooltipMode.Always;
newnode.IsHitTestVisible = true;
pp.Offset(GmapToGpsOffset);
newnode.ToolTipText = newnode.Tag.ToString();
WebNodeLayer.Markers.Add(newnode);
}
if (objects.Markers.Count > 0)
{
routemap.ZoomAndCenterMarkers(null);
//ZoomSlider.Value = (int)MainMap.Zoom;
}
//AddRoutes();
AddNet();
RefreshNetGrid();//更新网络表
//注册网络表改变事件
Net.Routes.CollectionChanged += new GMap.NET.ObjectModel.NotifyCollectionChangedEventHandler(Net_CollectionChanged);
}
