private ZoneContext GetZoneContextFromQuery(IQueryCollection query)
{
if (query.ContainsKey("zone[name]"))
{
var context = new ZoneContext
{
Name = query["zone[name]"].ToString()
};
if (query.ContainsKey("zone[embedded]"))
{
context.Embedded = bool.Parse(query["zone[embedded]"]);
}
if (query.ContainsKey("zone[allowContainers]"))
{
context.AllowContainers = bool.Parse(query["zone[allowContainers]"]);
}
if (query.ContainsKey("zone[allowPadding]"))
{
context.AllowContainers = bool.Parse(query["zone[allowPadding]"]);
}
return(context);
}
return(null);
}
/// <summary>
/// Initializes the view model.
/// </summary>
private void InitializeViewModel()
{
MainContext mainContext = new MainContext(_graphic.Building);
_mainView.DataContext = mainContext;
FloorContext floorContext = new FloorContext(_graphic.Building.Floors, _graphic.Sources, _floorView);
floorContext.Parent = mainContext;
mainContext.Child = floorContext;
_floorView.DataContext = floorContext;
ZoneContext zoneContext = new ZoneContext(_graphic.Building.Floors[0].Zones, _graphic.Sources);
zoneContext.Parent = floorContext;
floorContext.Child = zoneContext;
_zoneView.DataContext = zoneContext;
_navigator = new Navigator(mainContext);
this.DataContext = _navigator;
_mainView.Focus();
_floorView.Focus();
_zoneView.Focus();
}
private WSDynamicEntity ReadSession(/*WSDataContext ZoneContext*/)
{
WSDynamicEntity entity = null;
if (Meta != null && !string.IsNullOrEmpty(SessionID) && ZoneContext != null)
{
long init_ticks = DateTime.Now.Ticks;
try
{
status.AddNote("Zone:" + Meta.Zone, WSConstants.ACCESS_LEVEL.READ);
System.Reflection.MethodInfo mInfo = ZoneContext.GetType().GetMethod("GetTable", new Type[] { });
var tObj = mInfo.MakeGenericMethod(new Type[] { Meta.SessionType }).Invoke(ZoneContext, new object[] { });
Func <WSDynamicEntity, bool> func = s => s.readPropertyValue(WSConstants.PARAMS.SESSIONID.NAME, "").ToString().ToLower().Equals(SessionID.ToLower());
System.Reflection.MethodInfo[] methods = typeof(Enumerable).GetMethods(System.Reflection.BindingFlags.Static | System.Reflection.BindingFlags.Public);
var method = methods.FirstOrDefault(m => m.Name == "FirstOrDefault" && m.GetParameters().Count() == 2).MakeGenericMethod(typeof(WSDynamicEntity));
entity = (WSDynamicEntity)method.Invoke(null, new object[] { tObj, func });
}
catch (Exception e) { CFunc.RegError(GetType(), e, ref status); }
//if (ZoneContext != null) ZoneContext.Close(/*SessionID*/);
TimeSpan ticks1 = new TimeSpan(DateTime.Now.Ticks - init_ticks); init_ticks = DateTime.Now.Ticks;
}
return(entity);
}
/// <summary>
/// Left mouse button up handler. Triggers the 'Browse down' command (Browse down to the zone view).
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void _polygonArea_OnMouseLeftButtonUp(object sender, RoutedEventArgs e)
{
ZoneContext zoneContext = this.DataContext as ZoneContext;
if ((zoneContext != null) && ((string)(e.Source as FrameworkElement).Tag == "Zone"))
{
if (CustomCommands.BrowseDown.CanExecute(zoneContext.ObjectId, null))
{
CustomCommands.BrowseDown.Execute(zoneContext.ObjectId, null);
}
}
}
private void InitTreeContext(ContentNode node, ZoneContext zone)
{
// Tree Context
// design mode = true, otherwise we wouldn't be here
// set allowcontainers at the root to be same as zone's current settings
ViewData.SetTreeContext(new TreeContext
{
TreeId = node.ContentTreeId,
NodeId = node.Id,
Editable = true,
AllowContainers = zone.AllowContainers,
Zone = zone
});
}
/// <summary>
/// Creates the specified zone of a floor view.
/// </summary>
/// <param name="zone">The zone to create.</param>
/// <param name="sources">All available sources</param>
private void CreateFloorZone(ZoneGraphic zone, List <SourceGraphic> sources)
{
int xOffset;
int yOffset;
CalculateOffset(zone.FloorPlanCoordinates, out xOffset, out yOffset);
List <Point> relativeCoordinates = ShiftCoordinates(zone.FloorPlanCoordinates, xOffset, yOffset);
ZoneGraphic zoneMod = new ZoneGraphic(zone.Id, zone.Name, zone.PicturePath, zone.PictureType, relativeCoordinates, zone.ZoneControlCoordinate);
ZoneControl zoneControl = new ZoneControl();
ZoneState state = new ZoneState();
List <ZoneGraphic> zones = new List <ZoneGraphic>();
zones.Add(zoneMod);
ZoneContext zoneContext = new ZoneContext(zones, sources);
zoneControl.DataContext = zoneContext;
Canvas.SetLeft(zoneControl, xOffset);
Canvas.SetTop(zoneControl, yOffset);
_canvasFloor.Children.Add(zoneControl);
zoneContext.ZoneLoaded();
}
