void m_Content_LayerSelected(SharpMap.Layers.ILayer layer)
{
if (layer is EidssUserBufZoneLayer)
{
m_TargetLayerGuid = ((EidssUserBufZoneLayer)layer).LayerDbGuid;
if (m_TargetLayerGuid != Guid.Empty)
{
IsEnabled = true;
if (IsActive)
{
IsActive = false;
IsActive = true;
}
if (m_MiMove != null)
{
if (UserDbLayersManager.GetLayerMetadata(m_TargetLayerGuid).m_PivotalLayer != PivotLayerType.None || m_IsMoveMode)
{
m_MiMove.Visible = false;
}
else
{
m_MiMove.Visible = true;
}
}
}
}
else
{
IsActive = IsEnabled = false;
}
}
void mi_Prop_Click(object sender, EventArgs e)
{
#region Apply movement or not
//m_SelectedFeature = null;
if (m_IsMoveMode)
{
if (ApplyMovement(false) == DialogResult.Cancel)
{
return;
}
}
#endregion
var userLayer = UserDbLayersManager.GetUserLayer(m_TargetLayerGuid);
var lyr = (EidssUserBufZoneLayer)userLayer;
var zone = lyr.FeatureRowToStruct(m_SelectedFeature);
if (zone.Radius > 0)
{
var frm = new CircleBufZone();
frm.ZoneName = zone.Name;
frm.Description = zone.Description;
frm.Radius = zone.Radius;
if (frm.ShowDialog() == DialogResult.OK)
{
zone.Name = frm.ZoneName;
zone.Description = frm.Description;
zone.Radius = frm.Radius;
var projectedCenter = zone.Center;// GeometryTransform.TransformGeometry(zone.Center, CoordinateSystems.WGS84,
// CoordinateSystems.SphericalMercatorCS);
var projectedBufGeom = GIS_V4.Utils.GeometryUtils.CreateBuffer(projectedCenter, zone.Radius);
var geom = projectedBufGeom;//GeometryTransform.TransformGeometry(projectedBufGeom, CoordinateSystems.SphericalMercatorCS,
// CoordinateSystems.WGS84);
zone.Geometry = geom;
lyr.UpdateZone(zone);
m_SelectedFeature = null;
}
}
else
{
var frm = new PolygonBufZone();
frm.ZoneName = zone.Name;
frm.Description = zone.Description;
if (frm.ShowDialog() == DialogResult.OK)
{
zone.Name = frm.ZoneName;
zone.Description = frm.Description;
lyr.UpdateZone(zone);
m_SelectedFeature = null;
}
}
m_MapImage.Refresh();
}
/// <summary>
/// Add layer to the map
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddButton_Click(object sender, EventArgs e)
{
using (new TemporaryWaitCursor())
{
if (LayersTabControl.SelectedTabPage == systemTab)
{
SelectedLayer = new EidssSystemDbLayer(((NamedTable)systemLayersList.SelectedItem).m_Name);
SelectedLayer.DataSource = new EidssSqlServer2008(((NamedTable)systemLayersList.SelectedItem).m_Table);
GenerateRandomStyle(SelectedLayer);
Close();
return;
}
if (LayersTabControl.SelectedTabPage == additionalTab)
{
SelectedLayer = new EidssExtSystemDbLayer(((NamedTable)extSysLayersList.SelectedItem).m_Name);
SelectedLayer.DataSource = new EidssSqlServer2008(((NamedTable)extSysLayersList.SelectedItem).m_Table);
GenerateRandomStyle(SelectedLayer);
Close();
return;
}
if (LayersTabControl.SelectedTabPage == bufZoneTab)
{
if (bufLayersGridView.SelectedRowsCount != 1)
{
return;
}
var selectedRow = bufLayersGridView.GetDataRow(bufLayersGridView.FocusedRowHandle);
SelectedLayer = UserDbLayersManager.GetUserLayer((Guid)selectedRow[0]);
Close();
return;
}
}
}
protected override void OnClick()
{
var bufZonesLayer = new BufZonesLayer {
IsAVR = m_MapImage.Parent is AvrMapControl
};
if (bufZonesLayer.ShowDialog() == DialogResult.OK)
{
try
{
var eidssUserBufZoneLayer = UserDbLayersManager.CreateBufZoneLayer(bufZonesLayer.ZoneLayerName,
bufZonesLayer.Description,
bufZonesLayer.PivotalLayer);
//MapImage.Map.Layers.Add(eidssUserBufZoneLayer);
if (OnCreateBufZone != null)
{
OnCreateBufZone(new KeyValuePair <Guid, string>(eidssUserBufZoneLayer.LayerDbGuid,
eidssUserBufZoneLayer.LayerName));
}
//MapControl.RefreshContent();
MapImage.Refresh();
//ZoneLayerStorage.UpdateZoneLayerDict(); //not need more
}
catch (Exception ex)
{
ErrorForm.ShowError(ex);
}
}
}
void m_Content_LayerSelected(SharpMap.Layers.ILayer layer)
{
if (layer is EidssUserBufZoneLayer)
{
m_TargetLayerGuid = ((EidssUserBufZoneLayer)layer).LayerDbGuid;
if (m_TargetLayerGuid != Guid.Empty)
{
IsEnabled = (UserDbLayersManager.GetLayerMetadata(m_TargetLayerGuid).m_PivotalLayer ==
PivotLayerType.None);
if (IsActive)
{
IsActive = false;
IsActive = true;
}
if (!IsEnabled)
{
IsActive = false;
}
}
}
else
{
IsActive = IsEnabled = false;
}
}
void MapImage_MouseDown(Point worldPos, MouseEventArgs e)
{
string strName;
var geom = GetArealGeom(worldPos, out strName);
if (geom == null)
{
return;
}
//show form
PolygonBufZone frm = new PolygonBufZone {
ZoneName = strName
};
if (frm.ShowDialog() == DialogResult.OK)
{
if (m_PivotalProvider == null)
{
return;
}
if (m_TargetLayerGuid == Guid.Empty)
{
return;
}
var eidssUserBufZoneLayer = (EidssUserBufZoneLayer)UserDbLayersManager.GetUserLayer(m_TargetLayerGuid);
if (eidssUserBufZoneLayer == null)
{
return;
}
var userBufZone = new EidssUserBufZoneLayer.UserBufZone
{
Geometry = geom,
Description = frm.Description,
Name = frm.ZoneName,
Center = new Point(0, 0)
};
eidssUserBufZoneLayer.AddNewZone(userBufZone);
MapImage.Refresh();
//UserDbFeature userDbFeature = new UserDbFeature(frm.Name, frm.Description, geom);
//DataProvider.AddUserFeature(userDbFeature);
//MapImage.Refresh();
}
}
void MapImage_MouseDown(SharpMap.Geometries.Point worldPos, MouseEventArgs e)
{
if (m_TargetLayerGuid == Guid.Empty)
{
return;
}
if (!m_IsMoveMode)
{
var area = GIS_V4.Utils.GeometryUtils.PointToArea(worldPos, 3, MapImage.Map.PixelWidth);
var fds = new FeatureDataSet();
var zoneLayer = UserDbLayersManager.GetUserLayer(m_TargetLayerGuid);
zoneLayer.DataSource.ExecuteIntersectionQuery(area.GetBoundingBox(), fds);
if (fds.Tables.Count <= 0)
{
m_SelectedFeature = null;
return;
}
if (fds.Tables[0].Rows.Count <= 0)
{
m_SelectedFeature = null;
MapImage.RefreshFromCache();
return;
}
m_SelectedFeature = fds.Tables[0][0];
MapImage.RefreshFromCache();
}
else
{
//tool in move mode
if (e.Button == MouseButtons.Left)
{
//start shifting on mouse move
m_IsShifting = true;
m_ShiftBeginPnt = worldPos;
m_LastShiftPnt = new SharpMap.Geometries.Point(worldPos.X, worldPos.Y);
}
}
if (m_SelectedFeature != null && e.Button == MouseButtons.Right)
{
if (m_SelectedFeature.Geometry.GetBoundingBox().Contains(worldPos))
{
m_CMenu.Show(MapImage, e.Location);
}
}
}
public static void UpdateZoneLayerDict()
{
m_ZoneLayerDict.Clear();
var dict = (Dictionary <Guid, string>)UserDbLayersManager.GetLayersNames(UserDbLayerType.BuffZones);
foreach (var item in dict)
{
m_ZoneLayerDict.Add(new KeyValuePairWrapper(item.Key, item.Value));
}
//m_ZoneLayerDict =
if (ZoneLayerDictUpdated != null)
{
ZoneLayerDictUpdated(null, EventArgs.Empty);
}
}
protected override void OnToolActivated()
{
MapImage.Cursor = Cursors.Cross;
MapImage.MouseDown += MapImage_MouseDown;
if (m_FirstActivation)
{
m_MapImage.CreateGraphics();
MapImage.MapRefreshed += MapImage_MapRefreshed;
m_CMenu = new ContextMenu();
m_MiProp = new MenuItem(Resources.m_MtSelectBufZones_BZProperties);
m_MiDel = new MenuItem(Resources.gis_MtSelectBufZones_BZDelete);
m_MiMove = new MenuItem(Resources.gis_MtSelectBufZones_BZMove);
m_MiApplyMovement = new MenuItem(Resources.gis_MtSelectBufZones_BZApply);
m_MiCancelMovement = new MenuItem(Resources.gis_MtSelectBufZones_BZCancel);
m_CMenu.MenuItems.Add(m_MiProp);
m_CMenu.MenuItems.Add(m_MiDel);
m_CMenu.MenuItems.Add(m_MiMove);
m_CMenu.MenuItems.Add(m_MiApplyMovement);
m_CMenu.MenuItems.Add(m_MiCancelMovement);
m_MiApplyMovement.Visible = false;
m_MiCancelMovement.Visible = false;
if (UserDbLayersManager.GetLayerMetadata(m_TargetLayerGuid).m_PivotalLayer != PivotLayerType.None || m_IsMoveMode)
{
m_MiMove.Visible = false;
}
//MapImage.ContextMenu = m_CMenu;
m_MiDel.Click += mi_Del_Click;
m_MiProp.Click += mi_Prop_Click;
m_MiMove.Click += mi_Move_Click;
m_MiApplyMovement.Click += miApplyMovement_Click;
m_MiCancelMovement.Click += miCancelMovement_Click;
m_MapImage.MouseMove += m_MapImage_MouseMove;
m_MapImage.MouseUp += m_MapImage_MouseUp;
m_MapImage.OnActiveToolChanged += m_MapImage_OnActiveToolChanged;
}
m_FirstActivation = false;
}
void MapImage_MouseDown(Point worldPos, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
var circleBufZone = new CircleBufZone();
if (circleBufZone.ShowDialog() == DialogResult.OK)
{
if (m_TargetLayerGuid == Guid.Empty)
{
return;
}
var projectedCenter = worldPos;
var projectedBufGeom = GIS_V4.Utils.GeometryUtils.CreateBuffer(projectedCenter, circleBufZone.Radius);
//var geom = GeometryTransform.TransformGeometry(projectedBufGeom, CoordinateSystems.SphericalMercatorCS,
// CoordinateSystems.WGS84);
//var center = GeometryTransform.TransformGeometry(projectedCenter, CoordinateSystems.SphericalMercatorCS,
// CoordinateSystems.WGS84);
if (m_TargetLayerGuid == Guid.Empty)
{
return;
}
var eidssUserBufZoneLayer = (EidssUserBufZoneLayer)UserDbLayersManager.GetUserLayer(m_TargetLayerGuid);
if (eidssUserBufZoneLayer == null)
{
return;
}
var userBufZone = new EidssUserBufZoneLayer.UserBufZone
{
Geometry = projectedBufGeom, //geom,
Description = circleBufZone.Description,
Name = circleBufZone.ZoneName,
Center = projectedCenter, //center,
Radius = circleBufZone.Radius
};
eidssUserBufZoneLayer.AddNewZone(userBufZone);
MapImage.Refresh();
}
circleBufZone.Dispose();
}
}
private void PropertiesButton_Click(object sender, EventArgs e)
{
//get selected layer props
var row = bufLayersGridView.GetDataRow(bufLayersGridView.FocusedRowHandle);
var layerId = (Guid)row["ID"];
UserDbLayerInfo layerInfo;
try
{
layerInfo = UserDbLayersManager.GetLayerMetadata(layerId);
}
catch (Exception)
{
ErrorForm.ShowError(Resources.DbLayersFormFailedToObtainMetadata);
return;
}
var propForm = new BufZonesLayer();
propForm.ZoneLayerName = layerInfo.m_Name;
propForm.Description = layerInfo.m_Description;
propForm.PivotalLayer = layerInfo.m_PivotalLayer;
propForm.PivotComboEnabled = false;
if (propForm.ShowDialog(this) == DialogResult.OK)
{
var msgCaption = Resources.DbLayersForm_MsgBoxCaption;
var msgText = Resources.DbLayersForm_SaveMetadataMsg;
if (MessageForm.Show(msgText, msgCaption, MessageBoxButtons.YesNo) == DialogResult.No)
{
return;
}
layerInfo.m_Name = propForm.ZoneLayerName;
layerInfo.m_Description = propForm.Description;
try
{
UserDbLayersManager.UpdateUserLayerMetadata(layerInfo);
}
catch (Exception)
{
ErrorForm.ShowErrorDirect(Resources.DbLayersForm_FailedToSaveMetadata);
return;
}
RefreshUserLayers();
}
}
/// <summary>
/// Remove user layer from DB
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void RemoveButton_Click(object sender, EventArgs e)
{
using (new TemporaryWaitCursor())
{
Guid id = Guid.Empty;
String name = string.Empty;
if (LayersTabControl.SelectedTabPage == bufZoneTab && bufLayersGridView.SelectedRowsCount == 1)
{
var selectedRow = bufLayersGridView.GetDataRow(bufLayersGridView.FocusedRowHandle);
id = (Guid)selectedRow[0];
name = (String)selectedRow[1];
}
if (id == Guid.Empty)
{
return;
}
string title = Resources.gis_DbLayersForm_RemoveTitle;
string question = string.Format(Resources.gis_DbLayersForm_RemoveQuestion, name);
if (MessageForm.Show(question, title, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
{
return;
}
try
{
UserDbLayersManager.DropUserLayer(id);
var success_message = string.Format(Resources.gis_DbLayersForm_Remove, name);
MessageForm.Show(success_message, title, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
var error_message = string.Format(Resources.gis_DbLayersForm_RemoveError, name);
ErrorForm.ShowError(error_message, ex);
}
RefreshUserLayers();
CheckAddButtonEnable(this, null);
}
}
private void DeleteSelected()
{
var msg = EidssMessages.GetForCurrentLang("gis_Message_DelZone", "Would you like to delete selected buffer zone?");
var caption = EidssMessages.GetForCurrentLang("gis_Caption_DelZone", "Delete buffer zone");
if (MessageForm.Show(msg, caption, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
if (m_SelectedFeature != null)
{
//MapImage.Cursor = Cursors.WaitCursor;
if (!m_IsMoveMode)
{
((EidssUserBufZoneLayer)UserDbLayersManager.GetUserLayer(m_TargetLayerGuid)).DeleteZone(
(long)m_SelectedFeature["idfsGeoObject"]);
}
else
{
((EidssUserBufZoneLayer)UserDbLayersManager.GetUserLayer(m_LastMovedTargetLayerGuid)).DeleteZone(
(long)m_SelectedFeature["idfsGeoObject"]);
}
m_SelectedFeature = null;
if (m_IsMoveMode)
{
m_MiApplyMovement.Visible = false;
m_MiCancelMovement.Visible = false;
m_MiMove.Visible = true;
}
if (UserDbLayersManager.GetLayerMetadata(m_TargetLayerGuid).m_PivotalLayer != PivotLayerType.None)
{
m_MiMove.Visible = false;
}
m_IsMoveMode = false;
m_MapImage.CommandToolPress -= m_MapImage_CommandToolPress;
//MapImage.Cursor = Cursors.Default;
MapImage.Refresh();
}
}
}
//dynamic data
private void RefreshUserLayers()
{
//update buf zones
var layers = UserDbLayersManager.GetLayersMetadates(UserDbLayerType.BuffZones);
var bufLayersTable = new DataTable("BufLayers");
bufLayersTable.Columns.Add("ID", typeof(Guid));
bufLayersTable.Columns.Add("LayerName");
bufLayersTable.Columns.Add("Description");
bufLayersTable.Columns.Add("User");
bufLayersTable.Columns.Add("CreationDate");
bufLayersTable.Columns.Add("PivotalLayer");
foreach (var info in layers)
{
var row = bufLayersTable.NewRow();
bufLayersTable.Rows.Add(new object[]
{
info.m_Id,
info.m_Name,
info.m_Description,
Users.GetUserName(info.m_UserId), //info.m_UserId,//
info.m_CreationDate,
info.m_PivotalLayer
}
);
}
bufZoneLayersGrid.DataSource = bufLayersTable;
if (bufLayersGridView.Columns["ID"] != null)
{
bufLayersGridView.Columns["ID"].Dispose();
bufLayersGridView.Columns["CreationDate"].DisplayFormat.FormatType = FormatType.DateTime;
bufLayersGridView.Columns["CreationDate"].DisplayFormat.FormatString = "d";
bufLayersGridView.Columns["CreationDate"].Caption = Resources.gis_DbLayersForm_BufTable_CreationDate;
bufLayersGridView.Columns["LayerName"].Caption = Resources.gis_DbLayersForm_BufTable_LayerName;
bufLayersGridView.Columns["Description"].Caption = Resources.gis_DbLayersForm_BufTable_Description;
bufLayersGridView.Columns["User"].Caption = Resources.gis_DbLayersForm_BufTable_User;
bufLayersGridView.Columns["PivotalLayer"].Caption = Resources.gis_DbLayersForm_BufTable_PivotalLayer;
}
}
void m_ZoneLayerSelectBarItem_EditValueChanged(object sender, EventArgs e)
{
if (m_SelfRefresh)
{
return;
}
//get selected name
var selectedValue = m_ZoneLayerSelectBarItem.EditValue;
MapControl.ActiveTool = null;
if (OnItemSelect != null)
{
OnItemSelect(/*(KeyValuePair<Guid, string>)*/ ((KeyValuePairWrapper)selectedValue).ToKeyValuePair());
}
if (IsZoneLayerAlreadyAdded((KeyValuePairWrapper)selectedValue))
{
return;
}
//var msg = EidssMessages.Get("gis_Message_AddZoneLayer", "Would you like to add this buffer zone layer?", ModelUserContext.CurrentLanguage);
//var caption = EidssMessages.Get("gis_Caption_AddZoneLayer", "Add buffer zone layer: ", ModelUserContext.CurrentLanguage);
//var errMsg = EidssMessages.Get("gis_ErrMessage_AddZoneLayer", "Can't add selected buffer zone layer.", ModelUserContext.CurrentLanguage);
//var captEx = caption + ((KeyValuePairWrapper) selectedValue).Value.ToString();
//var dialogResult = MessageForm.Show(msg, captEx, MessageBoxButtons.YesNo,
// MessageBoxIcon.Question);
//if ( dialogResult == DialogResult.Yes)
//{
var eidssUserDbLayer =
UserDbLayersManager.GetUserLayer( /*((KeyValuePair<Guid, string>) selectedValue).Key*/
((KeyValuePairWrapper)selectedValue).Key);
MapControl.Map.Layers.Add(eidssUserDbLayer);
MapControl.Map.Layers.Add(eidssUserDbLayer.LabelLayer);
MapControl.Refresh();
((MapControl)(MapControl.Parent)).RefreshContent();
//}
}
void mi_Move_Click(object sender, EventArgs e)
{
m_IsMoveMode = true;
m_LastMovedTargetLayerGuid = m_TargetLayerGuid;
m_MiMove.Visible = false;
m_MiApplyMovement.Visible = true;
m_MiCancelMovement.Visible = true;
m_BufZoneUserLayer = UserDbLayersManager.GetUserLayer(m_TargetLayerGuid);
m_BufZoneLayer = (EidssUserBufZoneLayer)m_BufZoneUserLayer;
m_BufZoneBeforeEdit = m_BufZoneLayer.FeatureRowToStruct(m_SelectedFeature);
var wkb = m_SelectedFeature.Geometry.AsBinary();//.AsText();
m_GeomBeforeEdit = Geometry.GeomFromWKB(wkb);
SubscribeApplyEvents();
MapImage.RefreshFromCache();
}
private void BufZonesLayer_FormClosing(object sender, System.Windows.Forms.FormClosingEventArgs e)
{
if (DialogResult == DialogResult.Cancel)
{
e.Cancel = false;
return;
}
if (string.IsNullOrEmpty(m_ZoneLayerName))
{
WinUtils.ShowMandatoryError(labelControl1.Text);
e.Cancel = true;
}
var dict = (Dictionary <Guid, string>)UserDbLayersManager.GetLayersNames(UserDbLayerType.BuffZones);
if (dict.ContainsValue(m_ZoneLayerName))
{
ErrorForm.ShowWarningFormat("gisErrBufZoneNameDuplication", "", textName.Text);
e.Cancel = true;
}
}
private DialogResult ApplyMovement(bool clearSelection)
{
var dialogResult = MessageBox.Show(Resources.gis_MtSelectBufZones_BZApplyWarning, "",
MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
if (dialogResult == DialogResult.Yes)
{
m_IsMoveMode = false;
//apply changes
m_MiMove.Visible = true;
m_MiApplyMovement.Visible = false;
m_MiCancelMovement.Visible = false;
if (UserDbLayersManager.GetLayerMetadata(m_TargetLayerGuid).m_PivotalLayer != PivotLayerType.None || m_IsMoveMode)
{
m_MiMove.Visible = false;
}
if (clearSelection)
{
m_SelectedFeature = null;
}
m_GeomBeforeEdit = null;
MapImage.RefreshFromCache();
UnsubscribeApplyEvents();
}
else if (dialogResult == DialogResult.No)
{
m_IsMoveMode = false;
UndoMovement(clearSelection);
}
return(dialogResult);
}
void MapImage_MouseDown(Point worldPos, MouseEventArgs e)
{
switch (PivotalType)
{
case PivotLayerType.Settlements:
m_PivotalProvider = new EidssSqlServer2008(SystemLayerNames.Settlements);
break;
case PivotLayerType.AvrPoints:
if (Content.AVRLayer != null)
{
m_PivotalProvider = Content.AVRLayer.DataSource;
}
break;
default:
m_PivotalProvider = null;
break;
}
string strName;
var nearestPoint = GetNearestPoint(worldPos, out strName);
if (nearestPoint == null)
{
return;
}
//show form
var frm = new CircleBufZone {
ZoneName = strName
};
if (frm.ShowDialog() == DialogResult.OK)
{
if (m_PivotalProvider == null)
{
return;
}
var projectedCenter = nearestPoint;
//var projectedCenter = GeometryTransform.TransformGeometry(nearestPoint, CoordinateSystems.WGS84,
// CoordinateSystems.SphericalMercatorCS);
var projectedBufGeom = GIS_V4.Utils.GeometryUtils.CreateBuffer(projectedCenter, frm.Radius);
//var geom = GeometryTransform.TransformGeometry(projectedBufGeom, CoordinateSystems.SphericalMercatorCS,
// CoordinateSystems.WGS84);
//var center = GeometryTransform.TransformGeometry(projectedCenter, CoordinateSystems.SphericalMercatorCS,
// CoordinateSystems.WGS84);
if (m_TargetLayerGuid == Guid.Empty)
{
return;
}
var eidssUserBufZoneLayer = (EidssUserBufZoneLayer)UserDbLayersManager.GetUserLayer(m_TargetLayerGuid);
if (eidssUserBufZoneLayer == null)
{
return;
}
var userBufZone = new EidssUserBufZoneLayer.UserBufZone
{
Geometry = projectedBufGeom, //geom,
Description = frm.Description,
Name = frm.ZoneName,
Center = projectedCenter, //center,
Radius = frm.Radius
};
eidssUserBufZoneLayer.AddNewZone(userBufZone);
MapImage.Refresh();
}
}
void MapImage_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (m_ToolPhase == ToolPhase.WaitFirst)
{
return;
}
//if (DataProvider == null) NoDataProvider();
//compleate polygon
if (m_Vertices.Count < 3)
{
return;
}
m_Vertices.Add(m_Vertices[0]);
var linearRing = new LinearRing(m_Vertices);
Geometry polygon = new Polygon(linearRing);
//polygon = GeometryTransform.TransformGeometry(polygon, CoordinateSystems.SphericalMercatorCS,
// CoordinateSystems.WGS84);
m_ToolPhase = ToolPhase.WaitFirst;
var connectionString = ConnectionManager.DefaultInstance.ConnectionString;
var connection = new SqlConnection(connectionString);
var valid = SqlExecHelper.SqlGeometryValidation(connection, polygon);
if (!valid)
{
MessageForm.Show(Resources.gis_MtIndependentPolygonBufferZone_CheckValidityMsg);
}
else
{
//show form
var frm = new PolygonBufZone();
//frm.ZoneLayer = string.Empty;
if (frm.ShowDialog() == DialogResult.OK)
{
if (m_TargetLayerGuid == Guid.Empty)
{
return;
}
var eidssUserBufZoneLayer =
(EidssUserBufZoneLayer)UserDbLayersManager.GetUserLayer(m_TargetLayerGuid);
if (eidssUserBufZoneLayer == null)
{
return;
}
var userBufZone = new EidssUserBufZoneLayer.UserBufZone
{
Geometry = polygon,
Description = frm.Description,
Name = frm.ZoneName,
//Center = new Point(0, 0)
};
eidssUserBufZoneLayer.AddNewZone(userBufZone);
}
}
MapImage.Refresh();
m_Vertices.Clear();
m_Points.Clear();
m_LastMousePosition = System.Drawing.Point.Empty;
}
