private void FlashCommand(object sender, RoutedEventArgs e)
{
LogLog.Instance.Logger[LogLogEnum.Debug]("TableSearch:FlashCommand");
try {
IActiveView av = ArcMap.Document.ActiveView as IActiveView;
FeatureModel aFeat = dataGrid1.SelectedItem as FeatureModel;
av.ScreenDisplay.UpdateWindow();
IFeatureIdentifyObj featIdentify = new FeatureIdentifyObject();
featIdentify.Feature = aFeat.Feature;
IIdentifyObj identify = featIdentify as IIdentifyObj;
identify.Flash(av.ScreenDisplay);
} catch (Exception ex) {
LogLog.Instance.Logger[LogLogEnum.Error](ex.Message);
}
}
private void objTree_AfterSelect(object sender, TreeViewEventArgs e)
{
try
{
if ((this.objTree.SelectedNode != null) && (this.objTree.SelectedNode.Tag != null))
{
IActiveView view;
object tag = null;
tag = this.objTree.SelectedNode.Tag;
if (tag is IIdentifyObj)
{
IIdentifyObj obj3 = tag as IIdentifyObj;
this.Infolist.Visible = true;
if (obj3 is IFeatureIdentifyObj)
{
this.ifeature_0 = (obj3 as IRowIdentifyObject).Row as IFeature;
view = (IActiveView)this.ibasicMap_0;
this.method_6(obj3.Layer as IFeatureLayer, this.ifeature_0);
obj3.Flash(view.ScreenDisplay);
}
else
{
int num;
string[] strArray;
string str;
string str2;
ListViewItem item;
if (obj3 is IRasterIdentifyObj2)
{
this.panel5.AutoSize = true;
this.Infolist.Items.Clear();
num = 0;
strArray = new string[2];
while (true)
{
try
{
(obj3 as IRasterIdentifyObj2).GetPropAndValues(num, out str, out str2);
if (str == null)
{
break;
}
strArray[0] = str;
strArray[1] = str2;
item = new ListViewItem(strArray);
this.Infolist.Items.Add(item);
num++;
}
catch
{
break;
}
}
view = (IActiveView)this.ibasicMap_0;
obj3.Flash(view.ScreenDisplay);
}
else
{
Exception exception;
if (obj3 is ITinIdentifyObj2)
{
this.panel5.AutoSize = true;
this.Infolist.Items.Clear();
num = 0;
strArray = new string[2];
while (true)
{
try
{
(obj3 as ITinIdentifyObj2).SetupEntity();
(obj3 as ITinIdentifyObj2).GetPropAndValues(num, out str, out str2);
if (str == null)
{
break;
}
strArray[0] = str;
strArray[1] = str2;
item = new ListViewItem(strArray);
this.Infolist.Items.Add(item);
num++;
}
catch (Exception exception1)
{
exception = exception1;
string message = exception.Message;
break;
}
}
view = (IActiveView)this.ibasicMap_0;
obj3.Flash(view.ScreenDisplay);
}
else if (obj3 is ICadIdentifyObj2)
{
this.panel5.AutoSize = true;
this.Infolist.Items.Clear();
num = 0;
strArray = new string[2];
while (true)
{
try
{
(obj3 as ICadIdentifyObj2).SetupEntity();
(obj3 as ICadIdentifyObj2).GetPropAndValues(num, out str, out str2);
if (str == null)
{
break;
}
strArray[0] = str;
strArray[1] = str2;
item = new ListViewItem(strArray);
this.Infolist.Items.Add(item);
num++;
}
catch (Exception exception2)
{
exception = exception2;
string text2 = exception.Message;
break;
}
}
view = (IActiveView)this.ibasicMap_0;
obj3.Flash(view.ScreenDisplay);
}
else if (obj3 is IIdentifyObject)
{
object obj4;
object obj5;
this.panel5.AutoSize = true;
(obj3 as IIdentifyObject).PropertySet.GetAllProperties(out obj4, out obj5);
this.Infolist.Items.Clear();
strArray = new string[2];
System.Array array = obj4 as Array;
System.Array array2 = obj5 as Array;
for (int i = 0; i < array.Length; i++)
{
strArray[0] = array.GetValue(i).ToString();
strArray[1] = array2.GetValue(i).ToString();
item = new ListViewItem(strArray);
this.Infolist.Items.Add(item);
}
view = (IActiveView)this.ibasicMap_0;
obj3.Flash(view.ScreenDisplay);
}
}
}
}
else if (tag is IFeature)
{
this.Infolist.Visible = true;
this.ifeature_0 = tag as IFeature;
view = (IActiveView)this.ibasicMap_0;
this.method_5(this.ifeature_0);
Flash.FlashFeature(view.ScreenDisplay, this.ifeature_0);
}
else
{
this.Infolist.Visible = false;
}
}
}
catch
{
}
}
public override void OnMouseDown(int Button, int Shift, int X, int Y)
{
if (Button == 1)
{
List <ILayer> layers = EngineAPI.GetLayers(this.m_hookHelper.FocusMap, "{6CA416B1-E160-11D2-9F4E-00C04F6BC78E}", null);
if (layers.Count == 0)
{
IdentifyManager.instance.FrmIdentify.Close();
IdentifyManager.instance.FrmIdentify = null;
EnviVars.instance.MapControl.CurrentTool = null;
EnviVars.instance.MapControl.MousePointer = esriControlsMousePointer.esriPointerDefault;
}
else
{
foreach (ILayer current in layers)
{
IIdentify identify = current as IIdentify;
IPoint point = this.m_hookHelper.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(X, Y);
IArray array = identify.Identify(point);
if (array != null && array.Count != 0)
{
IdentifyManager.instance.FrmIdentify.treeList1.ClearNodes();
IIdentifyObj identifyObj = array.get_Element(0) as IIdentifyObj;
identifyObj.Flash(this.m_hookHelper.ActiveView.ScreenDisplay);
TreeListNode treeListNode = IdentifyManager.instance.FrmIdentify.treeList1.AppendNode(new object[]
{
identifyObj.Layer.Name
}, 0, identifyObj);
DataColumn column = new DataColumn("字段", typeof(string));
DataColumn column2 = new DataColumn("值", typeof(string));
DataTable dataTable = new DataTable();
dataTable.Columns.Add(column);
dataTable.Columns.Add(column2);
if (current is IFeatureLayer)
{
IFeature feature = (identifyObj as IRowIdentifyObject).Row as IFeature;
TreeListNode treeListNode2 = IdentifyManager.instance.FrmIdentify.treeList1.AppendNode(new object[]
{
feature.OID.ToString()
}, treeListNode);
int num = feature.Fields.FindField((current as IFeatureLayer).FeatureClass.ShapeFieldName);
for (int i = 0; i < feature.Fields.FieldCount; i++)
{
if (num != i)
{
DataRow dataRow = dataTable.NewRow();
dataRow["字段"] = feature.Fields.get_Field(i).AliasName;
dataRow["值"] = feature.get_Value(i).ToString();
dataTable.Rows.Add(dataRow);
}
}
treeListNode2.Tag = dataTable;
}
else if (current is IRasterLayer)
{
IRasterLayer rasterLayer = current as IRasterLayer;
IRaster2 raster = rasterLayer.Raster as IRaster2;
int num2 = raster.ToPixelRow(point.Y);
int num3 = raster.ToPixelColumn(point.X);
double num4 = CommonAPI.ConvertToDouble(raster.GetPixelValue(0, num3, num2));
this.AddRow(dataTable, "像素值", num4);
this.AddRow(dataTable, "行号", num2);
this.AddRow(dataTable, "列号", num3);
IRasterIdentifyObj rasterIdentifyObj = array.get_Element(0) as IRasterIdentifyObj;
if (rasterLayer.BandCount != 1)
{
Regex regex = new Regex("\\d{2,3}");
MatchCollection matchCollection = regex.Matches(rasterIdentifyObj.MapTip);
if (matchCollection.Count == 3)
{
this.AddRow(dataTable, "R", matchCollection[0].Value);
this.AddRow(dataTable, "G", matchCollection[1].Value);
this.AddRow(dataTable, "B", matchCollection[2].Value);
}
}
IdentifyManager.instance.FrmIdentify.treeList1.AppendNode(new object[]
{
rasterIdentifyObj.Name
}, treeListNode, dataTable);
}
IdentifyManager.instance.FrmIdentify.UpdateStatusText(string.Format("X:{0:0.000 },Y:{1:0.000}", point.X, point.Y));
IdentifyManager.instance.FrmIdentify.treeList1.ExpandAll();
if (treeListNode.Nodes.Count > 0)
{
IdentifyManager.instance.FrmIdentify.treeList1.FocusedNode = treeListNode.Nodes[0];
}
IdentifyManager.instance.FrmIdentify.Show();
break;
}
IdentifyManager.instance.FrmIdentify.Close();
IdentifyManager.instance.FrmIdentify = null;
}
}
}
}
