public TagBase(int tagId, GKState state, Guid uid)
{
TagId = tagId;
State = state;
UID = uid;
state.StateChanged += state_StateChanged;
}
public DeviceStateViewModel(GKState deviceState, bool isStateImage)
{
State = deviceState;
IsStateImage = isStateImage;
StateClasses = new ObservableCollection<GKStateClassViewModel>();
AdditionalStates = new ObservableCollection<GKAdditionalState>();
State.StateChanged += OnStateChanged;
OnStateChanged();
}
public GKBase()
{
ClearDescriptor();
ClearClauseDependencies();
State = new GKState();
InputDescriptors = new List<GKBase>();
OutputDescriptors = new List<GKBase>();
InputDependentElements = new List<GKBase>();
OutputDependentElements = new List<GKBase>();
}
public void CopyToGKState(GKState state)
{
state.StateClasses = StateClasses.ToList();
state.StateClass = StateClass;
state.AdditionalStates = AdditionalStates.ToList();
state.OnDelay = OnDelay;
state.OffDelay = OffDelay;
state.HoldDelay = HoldDelay;
state.RunningTime = RunningTime;
if (IsInitialState || IsSuspending || IsNoLicense || IsConnectionLost)
{
state.AdditionalStates = new List<GKAdditionalState>();
state.OnDelay = 0;
state.OffDelay = 0;
state.HoldDelay = 0;
state.RunningTime = 0;
}
}
private static string GetDeviceStatePic(GKDevice device, GKState state)
{
var deviceConfig =
GKManager.DeviceLibraryConfiguration.GKDevices.FirstOrDefault(d => d.DriverUID == device.DriverUID);
if (deviceConfig == null)
{
return null;
}
var stateWithPic =
deviceConfig.States.FirstOrDefault(s => s.StateClass == state.StateClass) ??
deviceConfig.States.FirstOrDefault(s => s.StateClass == XStateClass.No);
if (stateWithPic == null)
{
return null;
}
// Перебираем кадры в состоянии и генерируем gif картинку
byte[] bytes;
using (var collection = new MagickImageCollection())
{
foreach (var frame in stateWithPic.Frames)
{
var frame1 = frame;
frame1.Image = frame1.Image.Replace("#000000", "#FF0F0F0F");
Canvas surface;
var imageBytes = Encoding.Unicode.GetBytes(frame1.Image ?? "");
using (var stream = new MemoryStream(imageBytes))
{
surface = (Canvas)XamlServices.Load(stream);
}
var pngBitmap = surface != null ? InternalConverter.XamlCanvasToPngBitmap(surface) : null;
if (pngBitmap == null)
{
continue;
}
var img = new MagickImage(pngBitmap)
{
AnimationDelay = frame.Duration / 10,
HasAlpha = true
};
collection.Add(img);
}
if (collection.Count == 0)
{
return string.Empty;
}
//Optionally reduce colors
QuantizeSettings settings = new QuantizeSettings { Colors = 256 };
collection.Quantize(settings);
// Optionally optimize the images (images should have the same size).
collection.Optimize();
using (var str = new MemoryStream())
{
collection.Write(str, MagickFormat.Gif);
bytes = str.ToArray();
}
}
return Convert.ToBase64String(bytes);
}
public static void UpdateDeviceState(GKState state)
{
if (state.BaseObjectType != GKBaseObjectType.Device)
{
throw new ArgumentException(@"BaseObjectType должен быть GKBaseObjectType.Device", "state");
}
var device = GKManager.Devices.FirstOrDefault(x => x.UID == state.UID);
if (device == null)
{
throw new Exception(string.Format("Устройство {0} не найдено.", state.UID));
}
// Получаем обновленную картинку устройства
var getPictureTask = Task.Factory.StartNewSta(() => GetDeviceStatePic(device, state));
Task.WaitAll(getPictureTask);
var pic = getPictureTask.Result;
var hint = new ElementHint();
var hintImageSource = device.ImageSource.Replace("/Controls;component/", "");
hint.StateHintLines.Add(new HintLine { Text = device.PresentationName, Icon = (hintImageSource.Trim() != string.Empty) ? GetImageResource(hintImageSource).Item1 : null });
// Добавляем состояния
foreach (var stateClass in device.State.StateClasses)
{
//Получаем источник иконки для основного класса
var iconSourceForStateClasses = stateClass.ToIconSource();
hint.StateHintLines.Add(
new HintLine
{
Text = stateClass.ToDescription(),
Icon = iconSourceForStateClasses != null ? GetImageResource(iconSourceForStateClasses.Replace("/Controls;component/", "")).Item1 : null
});
}
// Добавляем доп. состояния
foreach (var stateClass in device.State.AdditionalStates)
{
//Получаем источник иконки для основного класса
var iconSourceForAdditionalStateClasses = stateClass.StateClass.ToIconSource();
hint.StateHintLines.Add(
new HintLine
{
Text = stateClass.Name,
Icon = iconSourceForAdditionalStateClasses != null ? GetImageResource(iconSourceForAdditionalStateClasses.Replace("/Controls;component/", "")).Item1 : null
});
}
// Собираем обновление для передачи
var statusUpdate = new
{
Id = "pe" + state.UID,
Picture = pic,
Hint = hint
};
PlansUpdater.Instance.UpdateDeviceState(statusUpdate);
}
public static void UpdateZoneState(GKState state)
{
var zone = GKManager.Zones.Union<GKBase>(GKManager.GuardZones).Union(GKManager.SKDZones).FirstOrDefault(z => state.UID == z.UID);
if (zone == null)
{
throw new Exception(string.Format("Зона {0} не найдена.", state.UID));
}
var hint = new ElementHint();
var hintImageSource = zone.ImageSource.Replace("/Controls;component/", "");
hint.StateHintLines.Add(new HintLine { Text = zone.PresentationName, Icon = (hintImageSource.Trim() != string.Empty) ? GetImageResource(hintImageSource).Item1 : null });
// Добавляем состояния
foreach (var stateClass in zone.State.StateClasses)
{
//Получаем источник иконки для основного класса
var iconSourceForStateClasses = stateClass.ToIconSource();
hint.StateHintLines.Add(
new HintLine
{
Text = stateClass.ToDescription(),
Icon = iconSourceForStateClasses != null ? GetImageResource(iconSourceForStateClasses.Replace("/Controls;component/", "")).Item1 : null
});
}
// Добавляем доп. состояния
foreach (var stateClass in zone.State.AdditionalStates)
{
//Получаем источник иконки для основного класса
var iconSourceForAdditionalStateClasses = stateClass.StateClass.ToIconSource();
hint.StateHintLines.Add(
new HintLine
{
Text = stateClass.Name,
Icon = iconSourceForAdditionalStateClasses != null ? GetImageResource(iconSourceForAdditionalStateClasses.Replace("/Controls;component/", "")).Item1 : null
});
}
System.Windows.Media.Color background;
switch (zone.GetType().ToString())
{
case "RubezhAPI.GK.GKZone":
{
background = GetGKZoneStateColor(state.StateClass);
break;
}
case "RubezhAPI.GK.GKSKDZone":
{
background = GetGKSKDZoneStateColor(state.StateClass);
break;
}
case "RubezhAPI.GK.GKGuardZone":
{
background = GetGKGuardZoneStateColor(state.StateClass);
break;
}
default:
{
background = System.Windows.Media.Colors.Transparent;
break;
}
}
// Собираем обновление для передачи
var statusUpdate = new
{
Id = "pe" + state.UID,
Background = new { R = background.R, G = background.G, B = background.B, A = background.A },
Hint = hint
};
PlansUpdater.Instance.UpdateZoneState(statusUpdate);
}
public void CopyTo(GKState state)
{
state.AdditionalStates = AdditionalStates;
state.OnDelay = OnDelay;
state.HoldDelay = HoldDelay;
state.OffDelay = OffDelay;
state.RunningTime = RunningTime;
state.StateClasses = StateClasses;
state.StateClass = StateClass;
}
public GKStateModel(GKState state)
{
}