/// <summary>
/// Get extent near point.
/// </summary>
/// <param name="position">Dropping position.</param>
/// <returns>Extent near point.</returns>
private Envelope _GetExtentNearDroppedPoint(System.Windows.Point position)
{
Debug.Assert(_mapView != null);
System.Windows.Point leftTopPoint = new System.Windows.Point(position.X - ROUTE_WIDTH, position.Y + ROUTE_WIDTH);
System.Windows.Point rightBottomPoint = new System.Windows.Point(position.X + ROUTE_WIDTH, position.Y - ROUTE_WIDTH);
ESRI.ArcGIS.Client.Geometry.MapPoint leftTopMapPoint = _mapView.mapCtrl.map.ScreenToMap(leftTopPoint);
ESRI.ArcGIS.Client.Geometry.MapPoint rightBottomMapPoint = _mapView.mapCtrl.map.ScreenToMap(rightBottomPoint);
ESRI.ArcLogistics.Geometry.Point leftTopPointOnMap = new ESRI.ArcLogistics.Geometry.Point(
leftTopMapPoint.X, leftTopMapPoint.Y);
ESRI.ArcLogistics.Geometry.Point rightBottomPointOnMap = new ESRI.ArcLogistics.Geometry.Point(
rightBottomMapPoint.X, rightBottomMapPoint.Y);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator.
if (_mapView.mapCtrl.Map.SpatialReferenceID.HasValue)
{
leftTopPointOnMap = WebMercatorUtil.ProjectPointFromWebMercator(leftTopPointOnMap,
_mapView.mapCtrl.Map.SpatialReferenceID.Value);
rightBottomPointOnMap = WebMercatorUtil.ProjectPointFromWebMercator(rightBottomPointOnMap,
_mapView.mapCtrl.Map.SpatialReferenceID.Value);
}
Envelope extent = new Envelope(leftTopPointOnMap.X, leftTopPointOnMap.Y,
rightBottomPointOnMap.X, rightBottomPointOnMap.Y);
return(extent);
}
/// <summary>
/// React on mouse down.
/// </summary>
/// <param name="pressedButton">Pressed mouse button.</param>
/// <param name="modifierKeys">Modifier keys state.</param>
/// <param name="x">X coord.</param>
/// <param name="y">Y coord.</param>
public void OnMouseDown(MouseButton pressedButton,
ModifierKeys modifierKeys, double x, double y)
{
Debug.Assert(_mapControl != null);
if (_mapControl.PointedGraphic != null)
{
Point point = new Point(x, y);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator.
if (_mapControl.Map.SpatialReferenceID.HasValue)
{
point = WebMercatorUtil.ProjectPointFromWebMercator(point, _mapControl.Map.SpatialReferenceID.Value);
}
// Save current position.
_previousX = point.X;
_previousY = point.Y;
// Start dragging.
DataGraphicObject pointedGraphicObject = _mapControl.PointedGraphic as DataGraphicObject;
if (pointedGraphicObject != null &&
(pointedGraphicObject.Data == EditingObject || pointedGraphicObject is EditMarkerGraphicObject))
{
_editingInProcess = true;
_editedGraphic = pointedGraphicObject;
_StartPan();
}
}
else
{
_editingInProcess = false;
}
}
/// <summary>
/// React on polygon tool complete.
/// </summary>
/// <param name="sender">Ignored.</param>
/// <param name="e">Ignored.</param>
private void _PolygonToolOnComplete(object sender, EventArgs e)
{
if (_dataGridControl.SelectedItems.Count == 1 || _currentItem != null)
{
Debug.Assert(_polygonTool.Geometry.Rings.Count == 1);
ESRI.ArcGIS.Client.Geometry.PointCollection pointsCollection = _polygonTool.Geometry.Rings[0];
ESRI.ArcLogistics.Geometry.Point[] points = new Point[pointsCollection.Count];
for (int index = 0; index < pointsCollection.Count; index++)
{
ESRI.ArcGIS.Client.Geometry.MapPoint mapPoint = pointsCollection[index];
Point point = new Point(mapPoint.X, mapPoint.Y);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator.
if (_mapCtrl.Map.SpatialReferenceID.HasValue)
{
point = WebMercatorUtil.ProjectPointFromWebMercator(point, _mapCtrl.Map.SpatialReferenceID.Value);
}
points[index] = point;
}
if (_isInEditedMode)
{
_mapCtrl.ClearEditMarkers();
}
ESRI.ArcLogistics.Geometry.Polygon polygon = new Polygon(points);
if (_type == typeof(Zone))
{
Zone zone = (Zone)_currentItem;
zone.Geometry = polygon;
}
else
{
Barrier barrier = (Barrier)_currentItem;
barrier.Geometry = polygon;
_ShowBarrierEditor(barrier, polygon.GetPoint(polygon.TotalPointCount - 1));
}
App.Current.Project.Save();
if (_isInEditedMode)
{
_mapCtrl.FillEditMarkers(_currentItem);
}
_mapCtrl.map.UpdateLayout();
}
}
public void OnMouseMove(MouseButtonState left, MouseButtonState right,
MouseButtonState middle, ModifierKeys modifierKeys, double x, double y)
{
Point point = new Point(x, y);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator.
if (_mapControl.Map.SpatialReferenceID.HasValue)
{
point = WebMercatorUtil.ProjectPointFromWebMercator(point, _mapControl.Map.SpatialReferenceID.Value);
}
_popupAddress.OnMouseMove(point.X, point.Y);
}
/// <summary>
/// React on polyline tool complete.
/// </summary>
/// <param name="sender">Ignored.</param>
/// <param name="e">Ignored.</param>
private void _PolylineToolOnComplete(object sender, EventArgs e)
{
if (_dataGridControl.SelectedItems.Count == 1 || _currentItem != null)
{
Debug.Assert(_polylineTool.Geometry.Paths.Count == 1);
ESRI.ArcGIS.Client.Geometry.PointCollection pointsCollection = _polylineTool.Geometry.Paths[0];
ESRI.ArcLogistics.Geometry.Point[] points = new Point[pointsCollection.Count];
for (int index = 0; index < pointsCollection.Count; index++)
{
ESRI.ArcGIS.Client.Geometry.MapPoint mapPoint = pointsCollection[index];
Point point = new Point(mapPoint.X, mapPoint.Y);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator.
if (_mapCtrl.Map.SpatialReferenceID.HasValue)
{
point = WebMercatorUtil.ProjectPointFromWebMercator(point, _mapCtrl.Map.SpatialReferenceID.Value);
}
points[index] = point;
}
if (_isInEditedMode)
{
_mapCtrl.ClearEditMarkers();
}
ESRI.ArcLogistics.Geometry.Polyline polyline = new Polyline(points);
Barrier barrier = (Barrier)_currentItem;
barrier.Geometry = polyline;
barrier.BarrierEffect.BlockTravel = true;
// Save this polyline as initial geometry.
_initialGeometry = polyline;
App.Current.Project.Save();
if (_isInEditedMode)
{
_mapCtrl.FillEditMarkers(_currentItem);
}
_mapCtrl.map.UpdateLayout();
}
}
///////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////
/// <summary>
/// Get rect from extent envelope
/// </summary>
/// <param name="envelope">Extent envelope in map spatial reference</param>
/// <param name="spatialReferenceID">Map spatial reference ID</param>
/// <returns>Extent envelope in WGS84</returns>
public static ESRI.ArcLogistics.Geometry.Envelope CreateRect(ESRI.ArcGIS.Client.Geometry.Envelope env,
int?spatialReferenceID)
{
// Project extent to map spatial reference
ESRI.ArcLogistics.Geometry.Point leftTop = new ESRI.ArcLogistics.Geometry.Point(env.XMin, env.YMax);
ESRI.ArcLogistics.Geometry.Point rightBottom = new ESRI.ArcLogistics.Geometry.Point(env.XMax, env.YMin);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator
if (spatialReferenceID.HasValue)
{
leftTop = WebMercatorUtil.ProjectPointFromWebMercator(leftTop, spatialReferenceID.Value);
rightBottom = WebMercatorUtil.ProjectPointFromWebMercator(rightBottom, spatialReferenceID.Value);
}
ESRI.ArcLogistics.Geometry.Envelope rect = new ESRI.ArcLogistics.Geometry.Envelope(
leftTop.X, leftTop.Y, rightBottom.X, rightBottom.Y);
return(rect);
}
/// <summary>
/// React on point tool complete.
/// </summary>
/// <param name="sender">Ignored.</param>
/// <param name="e">Ignored.</param>
private void _PointToolOnComplete(object sender, EventArgs e)
{
if (_dataGridControl.SelectedItems.Count == 1 || _currentItem != null)
{
if (_isInEditedMode)
{
_mapCtrl.ClearEditMarkers();
}
Point point = new Point(_pointTool.X.Value, _pointTool.Y.Value);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator.
if (_mapCtrl.Map.SpatialReferenceID.HasValue)
{
point = WebMercatorUtil.ProjectPointFromWebMercator(point, _mapCtrl.Map.SpatialReferenceID.Value);
}
if (_type == typeof(Zone))
{
Zone zone = (Zone)_currentItem;
zone.Geometry = point;
}
else
{
Barrier barrier = (Barrier)_currentItem;
barrier.Geometry = point;
_ShowBarrierEditor(barrier, point);
}
App.Current.Project.Save();
_mapCtrl.map.UpdateLayout();
if (_isInEditedMode)
{
_mapCtrl.FillEditMarkers(_currentItem);
}
}
}
/// <summary>
/// React on mouse move.
/// </summary>
/// <param name="left">Left button state.</param>
/// <param name="right">Right button state.</param>
/// <param name="middle">Middle button state.</param>
/// <param name="modifierKeys">Modifier keys state.</param>
/// <param name="x">X coord.</param>
/// <param name="y">Y coord.</param>
public void OnMouseMove(MouseButtonState left, MouseButtonState right, MouseButtonState middle,
ModifierKeys modifierKeys, double x, double y)
{
Debug.Assert(_mapControl != null);
if (_editingInProcess && left == MouseButtonState.Pressed)
{
Debug.Assert(_editedGraphic != null);
Point point = new Point(x, y);
// Project point from Web Mercator to WGS84 if spatial reference of map is Web Mercator.
if (_mapControl.Map.SpatialReferenceID.HasValue)
{
point = WebMercatorUtil.ProjectPointFromWebMercator(point, _mapControl.Map.SpatialReferenceID.Value);
}
double dx = point.X - _previousX;
double dy = point.Y - _previousY;
// Save current position.
_previousX = point.X;
_previousY = point.Y;
// Do pan object.
object obj = _editedGraphic.Data;
if (obj is EditingMarker || obj is IGeocodable || obj is Zone || obj is Barrier)
{
_PanObject(EditingObject, dx, dy);
}
else
{
Debug.Assert(false);
}
}
else
{
// If can start drag - change cursor.
Cursor newCursor = null;
DataGraphicObject pointedGraphicObject = _mapControl.PointedGraphic as DataGraphicObject;
if (pointedGraphicObject != null)
{
if (pointedGraphicObject.Data == EditingObject || pointedGraphicObject is EditMarkerGraphicObject)
{
bool multiple = false;
if (pointedGraphicObject is EditMarkerGraphicObject)
{
EditMarkerGraphicObject editMarkerGraphicObject = (EditMarkerGraphicObject)pointedGraphicObject;
multiple = editMarkerGraphicObject.EditingMarker.MultipleIndex > -1;
}
if (multiple)
{
newCursor = _moveVertexCursor;
}
else
{
newCursor = _moveShapeCursor;
}
}
}
_ChangeCursor(newCursor);
}
_popupAddress.OnMouseMove(_previousX, _previousY);
}