/// <summary>
/// Draw the overlay on one specific imagevieweraddon
/// </summary>
/// <param name="addOn"></param>
private void drawGraphOverlay(ImageViewerAddOn addOn)
{
try
{
AssociatedProperties associatedProperties;
if (!_cameraAssociatedProperties.TryGetValue(addOn.CameraFQID.ObjectId, out associatedProperties))
{
var cameraItem = Configuration.Instance.GetItem(addOn.CameraFQID);
associatedProperties = Configuration.Instance.GetAssociatedProperties(cameraItem, AdminTabPluginDefinition.AdminTabPluginTabPlugin);
_cameraAssociatedProperties[addOn.CameraFQID.ObjectId] = associatedProperties;
}
string property1 = associatedProperties.Properties.ContainsKey("Property1") ? associatedProperties.Properties["Property1"] : null;
string property2 = associatedProperties.Properties.ContainsKey("Property2") ? associatedProperties.Properties["Property2"] : null;
List <Shape> shapes = new List <Shape>();
Size size = new Size(320, 240);
if (property1 != null)
{
shapes.Add(CreateTextShape(size, "Property1=" + property1, 100, 0, 100, System.Windows.Media.Colors.Red));
}
if (property2 != null)
{
shapes.Add(CreateTextShape(size, "Property2=" + property2, 100, 100, 100, System.Windows.Media.Colors.Red));
}
if (!_dicShapes.ContainsKey(addOn))
{
_dicShapes.Add(addOn, addOn.ShapesOverlayAdd(shapes, new ShapesOverlayRenderParameters()
{
ZOrder = 100
}));
}
else
{
addOn.ShapesOverlayUpdate(_dicShapes[addOn], shapes, new ShapesOverlayRenderParameters()
{
ZOrder = 100
});
}
}
catch (Exception ex)
{
EnvironmentManager.Instance.Log(true, "AdminTabBackgrounPlugin", "DrawOverlay(UI):" + ex.Message);
}
}
private void UpdateShapeOverlay(ImageViewerAddOn addOn, List <Shape> shapes)
{
if (!_dicShapes.ContainsKey(addOn))
{
_dicShapes.Add(addOn, addOn.ShapesOverlayAdd(shapes, new ShapesOverlayRenderParameters()
{
ZOrder = 100
}));
}
else
{
addOn.ShapesOverlayUpdate(_dicShapes[addOn], shapes, new ShapesOverlayRenderParameters()
{
ZOrder = 100
});
}
}
private void UI_DrawOverlay(ImageViewerAddOn addOn, DateTime dateTime)
{
try
{
if (_activeImageViewerAddOns.Contains(addOn)) // check if the ImageViewerAddOn might have been removed
{
List <Shape> shapes = new List <Shape>();
shapes.Add(CreateTextShape(addOn.PaintSize, addOn.CameraName, 10, 0, 100, Colors.Red));
for (int i = 0; i <= 2; i++)
{
shapes.Add(CreateTextShape(
addOn.PaintSize, _AnalyticsEventObjectString[i], 10, 200 + 60 * i, 50,
colorIndicateSameCamera(_AnalyticsEventCameraFQID[i], addOn.CameraFQID.ObjectId)));
shapes.Add(CreateTextShape(
addOn.PaintSize, _AlarmObjectString[i], 10, 400 + 60 * i, 50,
colorIndicateSameCamera(_AlarmCameraFQID[i], addOn.CameraFQID.ObjectId)));
shapes.Add(CreateTextShape(
addOn.PaintSize, _EventName[i], 2, 600 + 60 * i, 50,
colorIndicateSameCamera(_EventCameraFQID[i], addOn.CameraFQID.ObjectId)));
}
if (!_dictShapes.ContainsKey(addOn))
{
_dictShapes.Add(addOn, addOn.ShapesOverlayAdd(shapes, new ShapesOverlayRenderParameters()
{
ZOrder = 100
}));
}
else
{
addOn.ShapesOverlayUpdate(_dictShapes[addOn], shapes, new ShapesOverlayRenderParameters()
{
ZOrder = 100
});
}
}
}
catch (Exception ex) // Ignore exceptions during close
{
Debug.WriteLine("DrawOverlay(UI):" + ex.Message);
}
}