private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
//IMapDocument mxd;
string x;
x = e.mapX.ToString("#########.########");
string y;
y = e.mapY.ToString("#########.########");
string data;
data = "";
data += string.Format("The map has x coordinate {0} \n y coordinate {1}", x, y);
Form1 msgForm = new Form1();
msgForm.label1.Text = data;
//msgForm.ShowDialog();
IPropertySet location = new PropertySet();
location.SetProperty("ps","C:\\Users\\AlexanderN\\Documents\\ArcGIS\\Points.gdb");
string featureBuffer = "C:\\Users\\AlexanderN\\Documents\\ArcGIS\\Points.gdb\\Buffer";
string featurePoint = "C:\\Users\\AlexanderN\\Documents\\ArcGIS\\Points.gdb\\AdditionalPoint";
IFeatureWorkspace ws;
IFeature newPoint = ws.OpenFeatureClass(featurePoint) as IFeature;
IFeature newBuffer = ws.OpenFeatureClass(featureBuffer) as IFeature;
Geom.IPoint point = new Geom.PointClass();
point.PutCoords(e.mapX, e.mapY);
newPoint.Shape = point;
IFeatureClass pointFC = newPoint as IFeatureClass;
newPoint.Store();
}
private void axMapControlMain_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
//实现不同的选择
this.axMapControlMain.MousePointer = esriControlsMousePointer.esriPointerCrosshair;
IGeometry geometry = null;
switch (iFlagSelection)
{
case 0:
ESRI.ArcGIS.Geometry.Point point = new ESRI.ArcGIS.Geometry.PointClass();
point.X = e.mapX;
point.Y = e.mapY;
geometry = point as IGeometry;
break;
case 1:
geometry = this.axMapControlMain.TrackRectangle();
break;
case 2:
geometry = this.axMapControlMain.TrackPolygon();
break;
case 3:
geometry = this.axMapControlMain.TrackCircle();
break;
case 4:
geometry = this.axMapControlMain.TrackLine();
break;
}
this.axMapControlMain.Map.SelectByShape(geometry, null, false);
this.axMapControlMain.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
this.axMapControlMain.CurrentTool = null;
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IPoint point = new PointClass();
IFeatureClass featureClass = null;
if (m_Feature == null)
{
return;
}
switch (strOperator)
{
case "move":
//将当前鼠标位置的点转换为地图上的坐标
point = m_activeView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
if (m_Feature.Shape.GeometryType == esriGeometryType.esriGeometryPoint)
{
//设置显示对象，并启动移动
m_MovePointFeedback.Display = m_activeView.ScreenDisplay;
m_MovePointFeedback.Start(m_Feature.Shape as IPoint, point);
}
else if (m_Feature.Shape.GeometryType == esriGeometryType.esriGeometryPolyline)
{
//设置显示对象，并启动移动
m_MoveLineFeedback.Display = m_activeView.ScreenDisplay;
m_MoveLineFeedback.Start(m_Feature.Shape as IPolyline, point);
}
else if (m_Feature.Shape.GeometryType == esriGeometryType.esriGeometryPolygon)
{
//设置显示对象，并启动移动
m_MovePolygonFeedback.Display = m_activeView.ScreenDisplay;
m_MovePolygonFeedback.Start(m_Feature.Shape as IPolygon, point);
}
break;
}
}
private void method_8(object obj, IMapControlEvents2_OnMouseDownEvent mapControlEvents2_OnMouseDownEvent)
{
if (mapControlEvents2_OnMouseDownEvent.button == 1 && m_iApp.MapControl.CurrentTool == null)
{
this.SetMousePoint(mapControlEvents2_OnMouseDownEvent.x, mapControlEvents2_OnMouseDownEvent.y);
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (axMap.MousePointer == esriControlsMousePointer.esriPointerPan)
{
axMap.Pan();
}
if (e.button == 4)
{
// axMap.MousePointer = esriControlsMousePointer.esriPointerPan;
axMap.Pan();
}
if (isBuffering && e.button == 1)
{
//选择要素
selectFeatrue(e.x, e.y);
if (mFeatures != null)
{
mFeatures.Clear();
}
////获取缓冲区的要素
mFeatures = MapManager.createBuffer(axMap, bufferSize, "story", false);
//删除以前生成的缓冲区要素
for (int i = 0; i < mStoryTips.Count; i++)
{
MyTip tip = mStoryTips[i];
tip.Close();
}
mStoryTips.Clear();
List <String> ids = new List <string>();
for (int i = 0; i < mFeatures.Count; i++)
{
IFeature feature = mFeatures[i];
if (feature != null)
{
String id = (string)MapManager.getFieldByName(feature, "story_id");
MyTip storyTip = new MyTip(id);
storyTip.TopMost = true;
storyTip.Location = MapManager.getCurrentCoord(feature, axMap, this, storyTip);
if (isCanTipShow(storyTip))
{
storyTip.Show();
}
mStoryTips.Add(storyTip);
}
}
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
{
//Popup the menu
m_navigationMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);
}
}
private void axMapControl_sub_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
{
IEnvelope pEnv = axMapControl_sub.TrackRectangle();
axMapControl1.Extent = pEnv;
}
}
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IPoint point = new PointClass();
point.X = e.mapX;
point.Y = e.mapY;
axMapControl1.CenterAt(point);
}
/// <summary>
/// 主地图控件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
{
//弹出右键菜单
m_menuMap.PopupMenu(e.x, e.y, m_mapControl.hWnd);
}
}
private void MapHawkEye_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IEnvelope pEnvelope = MapHawkEye.TrackRectangle();
MapHawkEye.ActiveView.Refresh();
EngineFuntions.m_AxMapControl.ActiveView.Extent = pEnvelope;
EngineFuntions.m_AxMapControl.ActiveView.Refresh();
}
void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (4 == e.button)
{
mScreenDisplay = this.axMapControl1.ActiveView.ScreenDisplay;
mScreenDisplay.PanStart(mScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y));
}
}
//鹰眼图鼠标下落事件
private void axMapControl_Eagle_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IPoint Pnt;
Pnt = new ESRI.ArcGIS.Geometry.Point();
Pnt.PutCoords(e.mapX, e.mapY);
axMapControl_1.CenterAt(Pnt);
axMapControl_1.Refresh();
}
private void axMapControl1_OnMouseDown(object sender,
IMapControlEvents2_OnMouseDownEvent e)
{
// 鼠标中键平移图层
if (e.button == 4)
{
axMapControl1.Pan();
}
}
private void mapControl_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (eventInited == 0)
{
mapControl.OnMouseMove += mapControl_OnMouseMove;
mapControl.OnMouseUp += mapControl_OnMouseUp;
eventInited = 1;
}
}
void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (axMapControl1.CurrentTool != null)
{
return;
}
axMapControl1.Focus();
switch (m_CurMapOperation)
{
case MapOperation.MapSelectByRect:
MapSelectByGeometry();
break;
case MapOperation.Map_PointSel:
Map_PointSel(e.mapX, e.mapY);
break;
case MapOperation.MapCircleSelect:
MapSelectByGeometry();
break;
case MapOperation.MapPolygonSelect:
MapSelectByGeometry();
break;
case MapOperation.MapUserIdentify:
MapUserIdentify(e.mapX, e.mapY);
break;
case MapOperation.MapSelectPrint:
MapSelectPrint();
break;
case MapOperation.MapCreateLine:
CreateLine();
break;
case MapOperation.MapAddRectangleElement:
AddRectangleElement();
break;
case MapOperation.MapAddCircleElemnt:
AddCircleElement();
break;
case MapOperation.MapAddEllipseElemnt:
AddEllipseElement();
break;
case MapOperation.MapAddPolygonElement:
AddPolygonElement();
break;
default:
break;
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
AxMapControl MapControl = (AxMapControl)sender;
if (e.button == 4)
{
MapControl.ActiveView.ScreenDisplay.PanStart(axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y));
MapControl.MousePointer = esriControlsMousePointer.esriPointerPan;
}
}
private void axMapControl_main_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 4)
{
m_pMapC2.MousePointer = esriControlsMousePointer.esriPointerPanning;
m_pMapC2.Pan();
m_pMapC2.MousePointer = esriControlsMousePointer.esriPointerArrow;
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (pFeatureLayer != null)
{
if (e.button == 2)
{
contextMenuStrip1.Show(new System.Drawing.Point(e.x + 191, e.y + 52));
}
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
{
System.Drawing.Point p = new System.Drawing.Point();
p.X = e.x;
p.Y = e.y;
contextMenuStrip2.Show(axMapControl1, p);
}
}
private void axMapControl_HawkEye_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1)
{
m_pMapC2.CenterAt(new PointClass()
{
X = e.mapX, Y = e.mapY
});
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
{
if (e.button == 2)
{
m_toolbarMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);
}
}
}
private void axMapControl_GlobeEye_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
try
{
showInfoOnMap.ZoomToPoint(this.axGlobeControl1, e.mapX, e.mapY); //点击鹰眼地图，可以zoom到相应位置
////动画飞行
//GISFunction.ZoomToPointWithAnimation.ZoomToPointAnimation(this.axGlobeControl1, e.mapX, e.mapY);
}
catch { }
}
/// <summary>
/// 编辑点按下事件
/// </summary>
/// <param name="element"></param>
/// <param name="e"></param>
private void editPoint_MarkerMouseDownEvent(IElement element, IMapControlEvents2_OnMouseDownEvent e)
{
if (element == null)
{
return;
}
currentPoint = new PointClass();
currentPoint.PutCoords(e.mapX, e.mapY);
currentMarker = element as Model.EditMarker;
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
#region 中键点击：地图移动
if (e.button == 4)
{
this.pMapC2.MousePointer = esriControlsMousePointer.esriPointerPanning;
this.pMapC2.Pan();
this.pMapC2.MousePointer = esriControlsMousePointer.esriPointerArrow;
}
#endregion
}
/// <summary>
/// 鼠标单击事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void mapControl_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1 && !isControl)
{
downPoint = new MapLngLat(e.mapX, e.mapY);
if (listMapPoints.Count == 0)
{
ResultEventArgs(" ");
listMapPoints.Add(downPoint);
switch (measureType)
{
case "distance":
Kml kmlLine = new Kml();
kmlLine.Placemark.Name = "mea_line";
KmlLineString line = new KmlLineString();
line.PositionList = listMapPoints;
line.Color = Color.Gray;
line.Width = 2;
kmlLine.Placemark.Graph = line;
IMFElement element = null;
layer.AddElement(kmlLine, out element);
measureLine = element as IMFLine; //绘制完成后得到该图元
isFinish = false;
break;
case "area":
Kml kml = new Kml();
kml.Placemark.Name = "mea_arcPolygon";
Color outlineColor = Color.Blue;
Color fillColor = Color.Black;
kml.Placemark.Graph = new KmlPolygon()
{
FillColor = fillColor, OutLineColor = outlineColor, OutLineSize = 1, PositionList = listMapPoints
};
IMFElement element1 = null;
layer.AddElement(kml, out element1);
measurePolygon = element1 as IMFPolygon;
isFinish = false;
break;
}
}
else
{
listMapPoints.Add(downPoint);
}
if (segmentLength != 0)
{
//长度
toltalLength += segmentLength;
}
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (miAddFeature.Checked == true)
{
IPoint point = new PointClass();
point.PutCoords(e.mapX, e.mapY);
DataOperator dataOperator = new DataOperator(axMapControl1.Map);
dataOperator.AddFeatureToLayer("Observation Stations", "观测站", point);
}
return;
}
public static void box_select(IMapControlEvents2_OnMouseDownEvent e)
{
mainForm.mainform.mainMapControl.CurrentTool = null;
IMap pMap = mainForm.mainform.mainMapControl.Map;
IActiveView pActiveView = pMap as IActiveView;
IEnvelope pEnv = new EnvelopeClass();
pEnv = mainForm.mainform.mainMapControl.TrackRectangle();
pMap.SelectByShape(pEnv, null, false);
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
}
//选座
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IPoint pPoint = new PointClass(); //创建点实例 = 座位选取
pPoint.PutCoords(e.mapX, e.mapY); // 也就是 pPoint.X = e.mapX;pPoint.Y = e.mapY;
ITopologicalOperator pTopo = pPoint as ITopologicalOperator;
//IGeometry pGeometry;//定义选座缓冲区范围
IGeometry pGeometry = (IGeometry)pTopo.Buffer(1);//点缓冲区
QueryByGeometry2(pGeometry);
}
/// <summary>
/// 鹰眼地图控制器按下事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void EagleEyeMapControl_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
//if (EagleEyeMapControl.Map.LayerCount > 0)
//{
// // 按下鼠标左键，移动矩形框
// if (e.button == 1)
// {
// if (e.mapX > pEnv.XMin && e.mapY > pEnv.YMin && e.mapX < pEnv.XMax && e.mapY < pEnv.YMax)
// {
// CanDrag = true;
// }
// MoveRectPoint = new PointClass();
// // 记录点击的第一个点的坐标
// MoveRectPoint.PutCoords(e.mapX, e.mapY);
// }
// //按下鼠标右键绘制矩形框
// else if (e.button == 2)
// {
// IEnvelope pEnvelope = EagleEyeMapControl.TrackRectangle();
// IPoint pTempPoint = new PointClass();
// pTempPoint.PutCoords(pEnvelope.XMin + pEnvelope.Width / 2, pEnvelope.YMin + pEnvelope.Height / 2);
// MainMapControl.Extent = pEnvelope;
// //矩形框的高宽和数据试图的高宽不一定成正比，这里做一个中心调整
// MainMapControl.CenterAt(pTempPoint);
// }
//}
if (EagleEyeMapControl.Map.LayerCount > 0)
{
//按下鼠标左键移动矩形框
if (e.button == 1)
{
//如果指针落在鹰眼的矩形框中，标记可移动
if (e.mapX > pEnv.XMin && e.mapY > pEnv.YMin && e.mapX < pEnv.XMax && e.mapY < pEnv.YMax)
{
CanDrag = true;
}
MoveRectPoint = new PointClass();
MoveRectPoint.PutCoords(e.mapX, e.mapY); //记录点击的第一个点的坐标
}
//按下鼠标右键绘制矩形框
else if (e.button == 2)
{
IEnvelope pEnvelope = EagleEyeMapControl.TrackRectangle();
IPoint pTempPoint = new PointClass();
pTempPoint.PutCoords(pEnvelope.XMin + pEnvelope.Width / 2, pEnvelope.YMin + pEnvelope.Height / 2);
MainMapControl.Extent = pEnvelope;
//矩形框的高宽和数据试图的高宽不一定成正比，这里做一个中心调整
MainMapControl.CenterAt(pTempPoint);
}
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
////记录鼠标点击的点
//IPoint pNewPoint = new PointClass();
//pNewPoint.PutCoords(e.mapX, e.mapY);
//if (mPointCollectionNet == null)
// mPointCollectionNet = new MultipointClass();
////添加点，before和after标记添加点的索引，这里不定义
//object before = Type.Missing;
//object after = Type.Missing;
//mPointCollectionNet.AddPoint(pNewPoint, ref before, ref after);
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IEnvelope extent;
if (e.button != 2)
{
if (this._mainMapControl != null)
{
if (this.axMapControl1.LayerCount > 0)
{
IEnvelope xMin = this.axMapControl1.TrackRectangle();
if ((xMin.IsEmpty || xMin.Width == 0 ? false : xMin.Height != 0))
{
extent = this._mainMapControl.Extent;
double width = extent.Width / extent.Height;
if (xMin.Width <= xMin.Height * width)
{
xMin.XMax = xMin.XMin + xMin.Height * width;
}
else
{
xMin.YMin = xMin.YMax - xMin.Width / width;
}
}
else
{
extent = this._mainMapControl.Extent;
xMin.XMin = e.mapX - (extent.XMax - extent.XMin) / 2;
xMin.XMax = e.mapX + (extent.XMax - extent.XMin) / 2;
xMin.YMin = e.mapY - (extent.YMax - extent.YMin) / 2;
xMin.YMax = e.mapY + (extent.YMax - extent.YMin) / 2;
}
if ((this._rectangleElement.Geometry != null ? true : !this._rectangleElement.Geometry.IsEmpty))
{
this.axMapControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewBackground,
this._rectangleElement, this._envelope);
}
this._envelope = xMin;
this._rectangleElement.Geometry = xMin;
this.axMapControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics,
this._rectangleElement, this._envelope);
this._canDo = false;
Cursor.Current = Cursors.WaitCursor;
this._mainMapControl.Extent = xMin;
this._mainMapControl.ActiveView.Refresh();
Cursor.Current = Cursors.Default;
this._canDo = true;
}
}
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (this.axMapControl1.Map.LayerCount != 0)
{
// 按下鼠标左键移动矩形框
if (e.button == 1)
{
IPoint pPoint = new PointClass();
pPoint.PutCoords(e.mapX, e.mapY);
IEnvelope pEnv = GetEnvelope(pPoint);
//IEnvelope pEnvelope = pAxMapCtrl.Extent;
//pEnvelope.CenterAt(pPoint);
pAxMapCtrl.Extent = pEnv;
//pAxMapCtrl.CenterAt(pPoint);// = pEnvelope;
pAxMapCtrl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
// 按下鼠标右键绘制矩形框
else if (e.button == 2)
{
double fAxMapCtrlRatio = pAxMapCtrl.Extent.Width / pAxMapCtrl.Extent.Height;
IEnvelope pEnvelop = this.axMapControl1.TrackRectangle();//若画出的形状和主控件比例不一样则转化
double fEnvRatio = pEnvelop.Width / pEnvelop.Height;
double midX = pEnvelop.XMin + (pEnvelop.XMax - pEnvelop.XMin) / 2;
double midY = pEnvelop.YMin + (pEnvelop.YMax - pEnvelop.YMin) / 2;
IEnvelope realEnv = new EnvelopeClass();
if (fEnvRatio > fAxMapCtrlRatio)
{
realEnv.PutCoords(midX - pEnvelop.Height * fAxMapCtrlRatio / 2, midY - pEnvelop.Height / 2,
midX + pEnvelop.Height * fAxMapCtrlRatio / 2, midY + pEnvelop.Height / 2);
}
else
{
realEnv.PutCoords(midX - pEnvelop.Width / 2, midY - pEnvelop.Width / fAxMapCtrlRatio / 2,
midX + pEnvelop.Width / 2, midY + pEnvelop.Width / fAxMapCtrlRatio / 2);
}
//realEnv.Project(pEnvelop.SpatialReference);
pAxMapCtrl.Extent = realEnv;
pAxMapCtrl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
}
}
//鹰眼地图：左键拖动矩形框、右键绘制矩形框
private void axMapControlEagleMap_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (axMapControlEagleMap.Map.LayerCount == 0)
{
return;
}
//按下鼠标左键拖动矩形框
if (e.button == 1)
{
IPoint point = new ESRI.ArcGIS.Geometry.Point();
point.PutCoords(e.mapX, e.mapY);
IEnvelope envelope = axMapControlMainMap.Extent;
envelope.CenterAt(point);
axMapControlMainMap.Extent = envelope;
axMapControlMainMap.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
//按下鼠标右键绘制矩形框
else if (e.button == 2)
{
IEnvelope envelope = axMapControlEagleMap.TrackRectangle();
//计算新显示框范围
double newWidth = 0;
double newHeight = 0;
if (envelope.IsEmpty)
{
return;
}
if (envelope.Width / envelope.Height > axMapControlMainMap.ActiveView.Extent.Width / axMapControlMainMap.ActiveView.Extent.Height)
{//宽相同
newWidth = envelope.Width;
newHeight = envelope.Width * axMapControlMainMap.ActiveView.Extent.Height / axMapControlMainMap.ActiveView.Extent.Width;
}
else//高相同
{
newHeight = envelope.Height;
newWidth = envelope.Height * axMapControlMainMap.ActiveView.Extent.Width / axMapControlMainMap.ActiveView.Extent.Height;
}
double midX = (envelope.XMin + envelope.XMax) / 2;
double midY = (envelope.YMin + envelope.YMax) / 2;
double xmi = midX - newWidth / 2;
double xma = midX + newWidth / 2;
double ymi = midY - newHeight / 2;
double yma = midY + newHeight / 2;
envelope.PutCoords(xmi, ymi, xma, yma);
axMapControlMainMap.Extent = envelope;
axMapControlMainMap.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
double xpoint = e.mapX;
double ypoint = e.mapY;
IPoint point = new PointClass();
point.PutCoords(xpoint, ypoint);
IWorkspaceFactory wsf = new FileGDBWorkspaceFactory();
IFeatureWorkspace ws = wsf.OpenFromFile(@"\\alexn\TestGDB\Feature.gdb", 0) as IFeatureWorkspace;
IGeoDataset pointfc = ws.OpenFeatureClass(@"Points") as IGeoDataset;
point.SpatialReference = pointfc.SpatialReference;
//IGeometry point2 = point as IGeometry;
IFeatureClass pointfc2 = pointfc as IFeatureClass;
IFeature pointfc3 = pointfc2.CreateFeature();
IFeatureCursor pointFC = pointfc2.Insert(true);
IFeatureBuffer fbuffer = pointfc2.CreateFeatureBuffer();
fbuffer.Shape = point;
pointFC.InsertFeature(fbuffer);
IActiveView display = axMapControl1.ActiveView;
display.Activate(0);
display.Refresh();
}
private void mapControl_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
switch (e.button)
{
case 1:
#region 左键按下,进入点选激活功能模式
IMap pMap = mapControl.Map;
pMap.ClearSelection();
IActiveView pActiveView = pMap as IActiveView;
IGeometry pGeometry = mapControl.TrackCircle();
ISelectionEnvironment pSelectionEnv = new SelectionEnvironmentClass();
pSelectionEnv.DefaultColor = GetRGBColor(0, 255, 0);
pMap.SelectByShape(pGeometry, pSelectionEnv, false);
//获取高亮选择集要素
ISelection selection = pMap.FeatureSelection;
IEnumFeatureSetup enumFeatureSetup = selection as IEnumFeatureSetup;
enumFeatureSetup.AllFields = true;
IEnumFeature enumFeature = enumFeatureSetup as IEnumFeature;
enumFeature.Reset();
IFeature feature = enumFeature.Next();
while (feature != null)
{
TextBlockTitle.Text = feature.get_Value(feature.Fields.FindField("Name")).ToString();//可以得到任意字段的值
TextBlockDiscription.Text = feature.get_Value(feature.Fields.FindField("Description")).ToString();
feature = enumFeature.Next();
}
pActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphicSelection, null, null);
//axMapControlContent.Refresh();
#endregion
break;
case 2:
break;
case 4://中键,pan()
mapControl.Pan();
break;
default:
break;
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IEnvelope objEnvelope = null;
IPoint pPoint = null;
IActiveView pActiveView = axMapControl1.ActiveView.FocusMap as IActiveView;
pPoint = pActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
frmPointQuery frmPointQuery1 = new frmPointQuery();
switch (m_BasicOperationTool)
{
case "isZoomIn":
objEnvelope = axMapControl1.TrackRectangle();
axMapControl1.Extent = objEnvelope;
break;
case "isZoomOut":
objEnvelope = axMapControl1.TrackRectangle();
double mapWidth = objEnvelope.Width;
double mapHeight = objEnvelope.Height;
double x1 = pPoint.X;
double x2 = pPoint.X + mapWidth;
double y1 = pPoint.Y;
double y2 = pPoint.Y - mapHeight * 2;
objEnvelope.XMax = x2 + mapWidth * 2;
objEnvelope.XMin = x1 - mapWidth * 2;
objEnvelope.YMax = y2 - mapHeight * 2;
objEnvelope.YMin = y1 + mapHeight * 2;
axMapControl1.Extent = objEnvelope;
break;
case "isZoomPan":
axMapControl1.Pan();
break;
case "isQuery":
IDisplayTransformation pDT = axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation;
pPoint = pDT.ToMapPoint(e.x, e.y);
frmPointQuery1.userControl11.SetQueryFeature(axMapControl1.Map, pPoint);
frmPointQuery1.ShowDialog();
break;
case "isMeasure":
m_bInUse = true;
m_pStartPoint = pActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y); ;
break;
case "isSelRectangle":
objEnvelope = axMapControl1.TrackRectangle();
frmPointQuery1.userControl11.SetQueryFeatureByRect(axMapControl1.Map, objEnvelope);
frmPointQuery1.ShowDialog();
break;
case "isSelLine":
objEnvelope = axMapControl1.TrackLine().Envelope;
frmPointQuery1.userControl11.SetQueryFeatureByRect(axMapControl1.Map, objEnvelope);
frmPointQuery1.ShowDialog();
break;
case "isSelEcllipse":
objEnvelope = axMapControl1.TrackCircle().Envelope;
frmPointQuery1.userControl11.SetQueryFeatureByRect(axMapControl1.Map, objEnvelope);
frmPointQuery1.ShowDialog();
break;
case "isSelPolygon":
objEnvelope = axMapControl1.TrackPolygon().Envelope;
frmPointQuery1.userControl11.SetQueryFeatureByRect(axMapControl1.Map, objEnvelope);
frmPointQuery1.ShowDialog();
break;
case "AddNetworkPoint":
break;
case "isFindWaterValve":
BurstSetEdgeFlag(pPoint);
break;
case "isUpstreamTrace":
Utility.UpStreamTrace(this, pPoint, pGeoNetwork);
break;
case "isProfileAnalysis":
Utility.ProfileSetJunctionFlag(this, ref pNetFlagArray, pPoint, pGeoNetwork);
break;
case "isSewerTvSurvey":
break;
}
}
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1)
{
IElement element = m_AOI as IElement;
IEnvelope envelope = element.Geometry.Envelope as IEnvelope;
if (HitTest(envelope, e.mapX, e.mapY))
{
IFillShapeElement fillSymbol = m_AOI as IFillShapeElement;
fillSymbol.Symbol = m_pSelectedSymbol;
IPoint point = new PointClass();
point.PutCoords(e.mapX, e.mapY);
envelope.CenterAt(point);
m_AOI.Geometry = envelope;
UpdateUI();
}
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
//Popup the menu
m_navigationMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
{
m_toolbarMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);
}
}
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
}
private void UCMap_MouseDown(object sender,IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button==2)
Pan();
}
private void mainMapControl_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 2)
{
if (this.mapRightClickPoint == null)
{
this.mapRightClickPoint = new PointClass();
}
this.mapRightClickPoint.PutCoords(e.mapX, e.mapY);
IGraphicsContainer pGraphicContainer = this.mainMapControl.Map as IGraphicsContainer;
IEnumElement pEnumElement = pGraphicContainer.LocateElements(this.mapRightClickPoint, this.mainMapControl.ActiveView.Extent.Width / 500);
if (pEnumElement != null)
{
return;
}
else
{
this.contextMenuMapNormal.Show(this.mainMapControl as Control, new System.Drawing.Point(e.x, e.y));
}
}
else if (e.button == 1)
{
if (this.btnDrawNewText.Checked == false) return;
if (this.mapTextPoint == null)
{
this.mapTextPoint = new PointClass();
}
this.mapTextPoint.PutCoords(e.mapX, e.mapY);
this.txtNewText.Location = new System.Drawing.Point(e.x, e.y);
this.txtNewText.Text = "文本";
this.txtNewText.Visible = true;
this.txtNewText.Focus();
this.txtNewText.SelectAll();
this.btnDrawNewText.Checked = false;
}
}
private void mapControlMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (programStepUserControl != null)
programStepUserControl.mapControlMouseDown(sender, e);
}
//axMapControl2鼠标响应，左键移动矩形框，右键绘制矩形框
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (this.axMapControl2.Map.LayerCount != 0)
{
// 按下鼠标左键移动矩形框
if (e.button == 1)
{
IPoint pPoint = new PointClass();
pPoint.PutCoords(e.mapX, e.mapY);
IEnvelope pEnvelope = this.axMapControl1.Extent;
pEnvelope.CenterAt(pPoint);
this.axMapControl1.Extent = pEnvelope;
this.axMapControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
// 按下鼠标右键绘制矩形框
else if (e.button == 2)
{
IEnvelope pEnvelop = this.axMapControl2.TrackRectangle();
this.axMapControl1.Extent = pEnvelop;
this.axMapControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
}
}
public static string GetXMQMC(AxMapControl _mapControl, IMapControlEvents2_OnMouseDownEvent e)
{
string xzqmc = "";
try
{
if (_mapControl.Map.LayerCount == 0)
{
return xzqmc;
}
IIdentify pIdentify = _mapControl.Map.get_Layer(0) as IIdentify; //通过图层获取 IIdentify 实例
IPoint pPoint = new ESRI.ArcGIS.Geometry.Point(); //新建点来选择
IArray pIDArray;
IIdentifyObj pIdObj;
pPoint.PutCoords(e.mapX, e.mapY); //定义点
int delta = 500;
IEnvelope envelope = new EnvelopeClass();
envelope.XMin = e.mapX - delta;
envelope.XMax = e.mapX + delta;
envelope.YMin = e.mapY - delta;
envelope.YMax = e.mapY + delta;
IGeometry geo = envelope as IGeometry;
IZAware zAware = geo as IZAware;
zAware.ZAware = true;
pIDArray = pIdentify.Identify(geo); //通过点获取数组，用点一般只能选择一个元素
if (pIDArray != null)
{
//取得要素
pIdObj = pIDArray.get_Element(0) as IIdentifyObj; //取得要素
pIdObj.Flash(_mapControl.ActiveView.ScreenDisplay); //闪烁效果
IRowIdentifyObject rowIdentify = pIdObj as IRowIdentifyObject;
IFeature feature = rowIdentify.Row as IFeature;
if (feature != null)
{
IFields fields = feature.Fields;
int xmqmcFieldIndex = fields.FindField("XZQMC");
xzqmc = Convert.ToString(feature.get_Value(xmqmcFieldIndex));
}
}
else
{
//MessageBox.Show("Nothing!");
}
}
catch
{
}
return xzqmc;
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (findpath.Checked)
{
IPoint ipNew;
if (ippoints == null)
ippoints = new MultipointClass();
ipNew = axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
object o = Type.Missing;
ippoints.AddPoint(ipNew, ref o, ref o);
cls.StopPoints = ippoints;
drawpoints(ippoints);
}
if (findpath2.Checked)
{
IPoint ipNew;
if (ippoints == null)
ippoints = new MultipointClass();
ipNew = axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
object o = Type.Missing;
ippoints.AddPoint(ipNew, ref o, ref o);
cls.StopPoints = ippoints;
drawpoints(ippoints);
}
if (distanceprocess.Checked)
{
IPoint ipNew;
if (ippoints == null)
ippoints = new MultipointClass();
ipNew = axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
object o = Type.Missing;
ippoints.AddPoint(ipNew, ref o, ref o);
createpolyline(ippoints);
if (ipPolyResult != null)
drawpathline(ipPolyResult);
drawpoints(ippoints);
}
if (areaprocess.Checked)
{
IGraphicsContainer pgraghicscontainer = axMapControl1.Map as IGraphicsContainer;
IActiveView pactiveview = pgraghicscontainer as ESRI.ArcGIS.Carto.IActiveView;
IPoint ipNew;
if (ippoints == null)
ippoints = new MultipointClass();
ipNew = axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
object o = Type.Missing;
ippoints.AddPoint(ipNew, ref o, ref o);
createpolyline(ippoints);
if (ipPolyResult != null)
{
drawpathline(ipPolyResult);
}
drawpoints(ippoints);
}
if (identify.Checked)
{
int m_px = e.x;
int m_py = e.y;
selectfeature(m_px, m_py);
}
if (select.Checked)
{
int m_px = e.x;
int m_py = e.y;
selectfeature(m_px, m_py);
}
}
//地图点击事件，获取点击区域的X Y 单位：米
private void axMapControl_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
label1.Text = "X: " + e.mapX + " Y:" + e.mapY+" 米";
Demo01 frm = null;
if (frm == null || frm.IsDisposed)
frm = new Demo01();
frm.Show();
frm.TopMost = true;
}
public void onMapControlMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e, InnerRoad innerRoad)
{
IPolyline innerRoadPolyline = mapControl.TrackLine() as IPolyline;
//这里是不是要对画好的线做一下检查, 比如保证内部路穿过了小区区域.
ILineElement innerRoadLineElement = new LineElementClass();
IElement element = innerRoadLineElement as IElement;
element.Geometry = innerRoadPolyline;
innerRoad.lineElement = innerRoadLineElement;
innerRoad.updatePath();
GisUtil.DrawPolylineElement(innerRoadLineElement, mapControl);
mainWindow.unmask();
}
private bool onMapControlMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
bool handled = false;
if (SelectMainRoadUserControl.mapControlMouseDown != null)
{
handled = SelectMainRoadUserControl.mapControlMouseDown(sender, e);
if (handled)
return true;
}
if (SelectVillageUserControl.mapControlMouseDown != null)
{
handled = SelectVillageUserControl.mapControlMouseDown(sender, e);
if (handled)
return true;
}
return false;
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1 && insertbiaozhu)
{
agp.CreateTextElment(axMapControl1, e.mapX, e.mapY, "测试");
}
if (e.button == 1 && insertpoint)
{
IFeatureLayer oFeatureLayer = axMapControl1.get_Layer(axMapControl1.LayerCount - 1) as IFeatureLayer;
agp.AddPointByStore(axMapControl1, oFeatureLayer, e.mapX, e.mapY);
}
if (e.button == 1 && insertline)
{
IFeatureLayer oFeatureLayer = axMapControl1.get_Layer(axMapControl1.LayerCount - 1) as IFeatureLayer;
agp.AddLineByWrite(this.axMapControl1 ,oFeatureLayer, e.mapX, e.mapY);
}
if (e.button == 1 && insertPolygon)
{
IFeatureLayer oFeatureLayer = axMapControl1.get_Layer(axMapControl1.LayerCount - 1) as IFeatureLayer;
agp.AddPolygonByWrite(this.axMapControl1, oFeatureLayer, e.mapX, e.mapY);
}
if (e.button == 1 && search)//如果是查询状态并且是左键点击
{
if (identifyDialog.IsDisposed)
{
ShowIdentifyDialog();
}
identifyDialog.OnMouseDown(e.button, e.mapX, e.mapY);
//IMap pMap;
//int i;
//IPoint pPoint;
//pMap = axMapControl1.Map;
//pPoint = axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
//IEnvelope pEnv;
//pEnv = axMapControl1.ActiveView.Extent;
//pEnv.Height = 1;
//pEnv.Width = 1;
//pEnv.CenterAt(pPoint);
////执行查询获取符号条件的要素
//List<IFeature> pFList = agp.GetSeartchFeatures(axMapControl1.get_Layer(0) as IFeatureLayer, pEnv);
//if (pFList.Count > 0)
//{
// //消息显示查询目标的信息
// SearchViewInfo frm = null;
// if (frm == null || frm.IsDisposed)
// frm = new SearchViewInfo(pFList[0]);
// frm.Show();
// frm.TopMost = true;
//}
//else
//{
// MessageBox.Show ("没有找到任何节点!");
//}
}
if (e.button == 2 && !bSearch)//如果是右键并且不是查询状态
{
if (axMapControl1.DocumentFilename != "")
{
m_ToolbarMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);
}
}
//if (bSearch && e.button == 1)//如果是查询状态并且是左键点击
//{
// //设置鼠标样式为十字丝
// this.axMapControl1.MousePointer = esriControlsMousePointer.esriPointerCrosshair;
// //获取画定范围的Geometry
// IGeometry pGeometry = this.axMapControl1.TrackPolygon();
// //添加半透名临时图形
// agp.AddTransTempEle(this.axMapControl1, pGeometry, true);
// //for (int a = 0; a < axMapControl1.LayerCount; a++)
// //{
// IFeatureLayer pFeatureLayer = this.axMapControl1.get_Layer(1) as IFeatureLayer;
// attribute pAttribute = new attribute(pFeatureLayer);
// //执行查询获取符号条件的要素
// List<IFeature> pFList = agp.GetSeartchFeatures(pFeatureLayer, pGeometry);
// //设置信息显示窗体中DataGridView的属性
// //设置行数pFList.Count+1包括字段名哪一行即表头
// pAttribute.dataGridView1.RowCount = pFList.Count + 1;
// //设置边界风格
// pAttribute.dataGridView1.ColumnHeadersBorderStyle = DataGridViewHeaderBorderStyle.Sunken;
// //设置列数
// pAttribute.dataGridView1.ColumnCount = pFList[0].Fields.FieldCount;
// //遍历第一个要素的字段用于给列头赋值（字段的名称）
// for (int m = 0; m < pFList[0].Fields.FieldCount; m++)
// {
// pAttribute.dataGridView1.Columns[m].HeaderText = pFList[0].Fields.get_Field(m).AliasName;
// }
// //遍历要素
// for (int i = 0; i < pFList.Count; i++)
// {
// IFeature pFeature = pFList[i];
// for (int j = 0; j < pFeature.Fields.FieldCount; j++)
// {
// //填充字段值
// pAttribute.dataGridView1[j, i].Value = pFeature.get_Value(j).ToString();
// }
// }
// pAttribute.Show();
// //}
//}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
#region 主窗体右键
/////地图视窗鼠标事件
IToolbarMenu mapPopMenu = null;
mapPopMenu = new ToolbarMenu();
if (e.button == 2)
{
/* IMap pMap = axMapControl1.Map;
IActiveView pActiveView = pMap as IActiveView;
IEnvelope pEnv = axMapControl1.TrackRectangle();
pActiveView.Extent = pEnv;
pActiveView.Refresh();*/
//地图视窗右键菜单功能
mapPopMenu.AddItem(new ControlsSelectTool(), -1, 0, false, esriCommandStyles.esriCommandStyleIconAndText);
mapPopMenu.AddItem(new ControlsMapPanTool(), -1, 1, false, esriCommandStyles.esriCommandStyleIconAndText);
mapPopMenu.AddItem(new ControlsMapFullExtentCommand(), -1, 2, false, esriCommandStyles.esriCommandStyleIconAndText);
mapPopMenu.AddItem(new ControlsMapIdentifyTool(), -1, 3, false, esriCommandStyles.esriCommandStyleIconAndText);//识别工具
mapPopMenu.AddItem(new ControlsMapZoomInFixedCommand(), -1, 4, false, esriCommandStyles.esriCommandStyleIconAndText);//
mapPopMenu.AddItem(new ControlsMapZoomInFixedCommand(), -1, 5, false, esriCommandStyles.esriCommandStyleIconAndText);
mapPopMenu.AddItem(new ControlsSelectFeaturesTool(), -1, 6, false, esriCommandStyles.esriCommandStyleIconAndText);//选择要素工具
mapPopMenu.AddItem(new ControlsClearSelectionCommand(), -1, 7, false, esriCommandStyles.esriCommandStyleIconAndText);//缩放所选要素
mapPopMenu.AddItem(new ControlsZoomToSelectedCommand(), -1, 8, false, esriCommandStyles.esriCommandStyleIconAndText);
mapPopMenu.AddItem(new ControlsMapZoomToLastExtentBackCommand(), -1, 9, false, esriCommandStyles.esriCommandStyleIconAndText);
mapPopMenu.AddItem(new ControlsMapZoomToLastExtentForwardCommand(), -1, 10, false, esriCommandStyles.esriCommandStyleIconAndText);
mapPopMenu.SetHook(axMapControl1);//// 得到地图视窗右键菜单
mapPopMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);//弹出显示菜单
}
/* if (e.button == 1)//左键因为右键要取消
{
IMap pMap = axMapControl1.Map;
IActiveView pActiveView = pMap as IActiveView;
IEnvelope pEnv = axMapControl1.TrackRectangle();
pActiveView.Extent = pEnv;
pActiveView.Refresh();
}
* */
//此事件不会触发
if (e.button == 3)//如果鼠标中间改为ControlsMapPanTool会更好
{
IMap pMap = axMapControl1.Map;
IActiveView pActiveView = pMap as IActiveView;
IEnvelope pEnv = axMapControl1.TrackRectangle();
pActiveView.Extent = pEnv;
pActiveView.Refresh();
}
#endregion
//if (e.button == 2)
//{
// IMap pMap = axMapControl1.Map;
// IActiveView pActiveView = pMap as IActiveView;
// IEnvelope pEnv = axMapControl1.TrackRectangle();
// pActiveView.Extent = pEnv;
// pActiveView.Refresh();
//}
//网络分析
if (clicked != true)
return;
IPoint ipNew;
if (m_ipPoints == null)
{
m_ipPoints = new MultipointClass();
}
ipNew = m_ipActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
object o = Type.Missing;
m_ipPoints.AddPoint(ipNew, ref o, ref o);
IElement element;
ITextElement textelement = new TextElementClass();
element = textelement as IElement;
clickedcount++;
textelement.Text = clickedcount.ToString();
element.Geometry = m_ipActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
pGC.AddElement(element, 0);
m_ipActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);
}
private void mapControl_OP_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1 && m_currentButton > 0)
{
//弹出右键菜单
//DataEditCommon.contextMenu.PopupMenu(e.x, e.y, this.mapControl_OP.hWnd);
var pt = mapControl_OP.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
pt = SnapSetting.getSnapPoint(pt);
switch (m_currentButton)
{
case 1:
var gasPressureInfoEnteringForm = new GasPressureInfoEntering { GasPressurePoint = pt };
gasPressureInfoEnteringForm.ShowDialog(); //绘制瓦斯压力点
m_currentButton = 0; //解除当前按钮
break;
case 2:
var gasContentInfoEnteringForm = new GasContentInfoEntering { GasContentPoint = pt };
gasContentInfoEnteringForm.ShowDialog(); //绘制瓦斯含量点
m_currentButton = 0; //解除当前按钮
break;
case 3:
var gasGushQuantityInfoEnteringForm = new GasGushQuantityInfoEntering
{
GasGushQuantityPoint = pt
};
gasGushQuantityInfoEnteringForm.ShowDialog(); //绘制瓦斯涌出量点
m_currentButton = 0; //解除当前按钮
break;
}
}
}
void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
IMap map = m_MapControl.Map;
System.Drawing.Point pnt=new System.Drawing.Point(e.x,e.y);
MapSelectionHelperClass.SelectFeatureByPoint(map, pnt, 10);
((IActiveView)map).PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
}
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (axMapControl2.Map.LayerCount > 0)
{
if (e.button == 1)
{
IPoint ppoint = new PointClass();
ppoint.PutCoords(e.mapX, e.mapY);
axMapControl1.CenterAt(ppoint);
axMapControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
else if (e.button == 2)
{
IEnvelope penv = axMapControl2.TrackRectangle();
axMapControl2.Extent = penv;
axMapControl1.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
}
}
}
private void axMapControl1_OnMouseDown_1(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
//axMapControl1.MousePointer = esriControlsMousePointer.esriPointerDefault;
//IMap pMap = axMapControl1.Map;
//IGeometry pGeometry = axMapControl1.TrackRectangle(); //获取框选几何
//ISelectionEnvironment pSelectionEnv = new SelectionEnvironment(); //新建选择环境
//IRgbColor pColor = new RgbColor();
//pColor.Red = 255;
//pSelectionEnv.DefaultColor = pColor; //设置高亮显示的颜色！
//pMap.SelectByShape(pGeometry, pSelectionEnv, false); //选择图形！
//axMapControl1.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
}
////////////protected override void OnNotifyMessage(System.Windows.Forms.Message m)
////////////{
//////////// /*This method of suppressing resize drawing works by examining the windows messages
//////////// sent to the form. When a form starts resizing, windows sends the WM_ENTERSIZEMOVE
//////////// Windows(messge). At this point we suppress drawing to the MapControl and
//////////// PageLayoutControl and draw using a "stretchy bitmap". When windows sends the
//////////// WM_EXITSIZEMOVE the form is released from resizing and we resume with a full
//////////// redraw at the new extent.
//////////// Note in DotNet forms we can not simply use the second parameter in a Form_Load
//////////// event to automatically detect when a form is resized as follows:
//////////// AxPageLayoutControl1.SuppressResizeDrawing(False, Me.Handle.ToInt32)
//////////// This results in a System.NullException when the form closes (after layers have been
//////////// loaded). This is a limitation caused by .Net's particular implementation of its
//////////// windows message pump which conflicts with "windows subclassing" used to watch the
//////////// forms window.*/
//////////// base.OnNotifyMessage (m);
//////////// if (m.Msg == WM_ENTERSIZEMOVE)
//////////// {
//////////// axMapControl1.SuppressResizeDrawing(true, 0);
//////////// }
//////////// else if (m.Msg == WM_EXITSIZEMOVE)
//////////// {
//////////// axMapControl1.SuppressResizeDrawing(false, 0);
//////////// }
////////////}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
//On Error GoTo ErrorHandler
if (MDIApplication.ParentForm.pyBtn == 1)
{
if (this.axMapControl1.ActiveView.FocusMap.SelectionCount >= 1)
{
//////////IGeometry pGeometry ;
//////////IPoint pPoint ;
//////////IEnvelope pEnvelope ;
m_pScreenDisplay = this.axMapControl1.ActiveView.ScreenDisplay;
//'目前对第一层的要素
pMap = this.axMapControl1.ActiveView.FocusMap;
pSR = pMap.SpatialReference;
// '当前参考系为图层坐标系统WGS84
//'Dim name As String
//'name = pSR.name
//'MsgBox "name is" & name
if (this.axMapControl1.ActiveView.FocusMap.LayerCount == 0)
{
MessageBox.Show("当前工程没有可操作图层");
return;
}
//'得到鼠标点击的起点坐标
pPoint = m_pScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y);
X_First = pPoint.X;
Y_First = pPoint.Y;
IEnumFeature pEnumFeat = (IEnumFeature)this.axMapControl1.ActiveView.FocusMap.FeatureSelection;
pEnumFeat.Reset();
if (pEnumFeat == null)
{
return;
}
m_pFeature = pEnumFeat.Next();
IPolygon polygon = (IPolygon)m_pFeature.Shape;
//'Feature类型为Polygon
m_pDisplayFeedback = new MovePolygonFeedback();
m_pDisplayFeedback.Display = m_pScreenDisplay;
IMovePolygonFeedback pMovePolygonF = (IMovePolygonFeedback)m_pDisplayFeedback;
//pMovePolygonF.Start( m_pFeature.Shape, pPoint);
pMovePolygonF.Start(polygon, pPoint);
this.axMapControl1.ActiveView.Refresh();
// '设置鼠标外观，鼠标形状作为判断标志
// 'Dim m_pMouseCursor As esriFramework.MouseCursor
// 'Set m_pMouseCursor = New MouseCursor
// 'm_pMouseCursor.SetCursor 5
//'ErrorHandler:
// 'MsgBox Err.Description
}
else
{
return;
}
}
else
{
return;
}
}
private void axMapControl2_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1)//左键画红框
{
pEn = axMapControl2.TrackRectangle();
axMapControl1.Extent = pEn;
axMapControl2.DrawShape(pEn, ref oFillobject);
}
if (e.button == 2)//右键拖动红框
{
pSmallViewerMouseDownPt = new PointClass();
pSmallViewerMouseDownPt.PutCoords(e.mapX, e.mapY);
axMapControl1.CenterAt(pSmallViewerMouseDownPt);
isTrackingSmallViewer = true;
if (pSmallViewerEnvelope == null)
{
pSmallViewerEnvelope = new MoveEnvelopeFeedbackClass();
pSmallViewerEnvelope.Display = axMapControl2.ActiveView.ScreenDisplay;
pSmallViewerEnvelope.Symbol = (ISymbol)oFillobject;
}
pSmallViewerEnvelope.Start(pEn, pSmallViewerMouseDownPt);
}
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (e.button == 1)
{
string xzqmc = clsGISHandler.GetXMQMC(this.axMapControl1, e);
if(xzqmc!=""){
GetFeatureInfo(xzqmc);
}
}
else if (e.button == 4)
{
axMapControl1.ActiveView.ScreenDisplay.PanStart(axMapControl1.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(e.x, e.y));
axMapControl1.MousePointer = esriControlsMousePointer.esriPointerPan;
}
}
private void nw_query(IMapControlEvents2_OnMouseDownEvent e)
{
//axMapControl1
ILayer layer = m_datasource.GetAdministrativeMap().get_Layer(m_query_area_detail);
ILayer layer_shiyi =null;// = axMapControl1.Map.get_Layer (m_selectedLayer);
ILayer layer_cishi = null;//= axMapControl1.Map.get_Layer(m_selectedLayer);
getLayer(m_query_area_detail, ref layer_shiyi, ref layer_cishi);
//resolveNameRate(layer.Name);
//resolveNameRange(layer.Name);
//layer_name[1];
//
axMapControl1.MousePointer = ESRI.ArcGIS.Controls.esriControlsMousePointer.esriPointerCrosshair;
ESRI.ArcGIS.Geometry.IGeometry geometry = null;
ESRI.ArcGIS.Geometry.Point pt = new ESRI.ArcGIS.Geometry.Point();
pt.X = e.mapX;
pt.Y = e.mapY;
geometry = pt as ESRI.ArcGIS.Geometry.IGeometry;
// geometry = axMapControl1.TrackRectangle();
ISpatialFilter pSpatialFilter = new SpatialFilterClass();
IQueryFilter pQueryFilter = pSpatialFilter as ISpatialFilter;
//设置过滤器的Geometry
pSpatialFilter.Geometry = geometry;
//设置空间关系类型
pSpatialFilter.SpatialRel = esriSpatialRelEnum.esriSpatialRelIntersects;//esriSpatialRelContains;
//获取FeatureCursor游标
IFeatureLayer featureLayer = layer as IFeatureLayer;
//获取featureLayer的featureClass
IFeatureClass featureClass = featureLayer.FeatureClass;
IFeatureCursor pFeatureCursor = featureClass.Search(pQueryFilter, true);
//遍历FeatureCursor
IFeature pFeature = pFeatureCursor.NextFeature();
//获取FeatureCursor游标
IFeatureLayer featureLayer1 = layer_shiyi as IFeatureLayer;
//获取featureLayer的featureClass
IFeatureClass featureClass1 = featureLayer1.FeatureClass;
IFeatureCursor pFeatureCursor1 = featureClass1.Search(pQueryFilter, true);
//遍历FeatureCursor
IFeature pFeature1 = pFeatureCursor1.NextFeature();
//获取FeatureCursor游标
IFeatureLayer featureLayer2 = layer_cishi as IFeatureLayer;
//获取featureLayer的featureClass
IFeatureClass featureClass2 = featureLayer2.FeatureClass;
IFeatureCursor pFeatureCursor2 = featureClass2.Search(pQueryFilter, true);
//遍历FeatureCursor
IFeature pFeature2 = pFeatureCursor2.NextFeature();
//QueryForm qf =new QueryForm(m_bin_path);
m_qf.m_mapControl = axMapControl1;
m_qf.m_featureLayer = featureLayer;
m_qf.m_query_name = m_range_en;
m_qf.m_mucao = m_mucao;
m_qf.QueryForm_SetText( m_mucao);
//qf.m_layername = "当前图层：" + layer.Name;
System.Windows.Forms.ListView listView_data = m_qf.nw_getListView();
listView_data.Items.Clear();
m_qf.m_range = m_range;
listView_data.Columns.Clear();
listView_data.Columns.Add(m_range + "名", 120, HorizontalAlignment.Left);//省名,,
listView_data.Columns.Add("适宜面积比", 120, HorizontalAlignment.Left);
listView_data.Columns.Add("适宜面积", 120, HorizontalAlignment.Left);
listView_data.Columns.Add("次适宜面积比", 120, HorizontalAlignment.Left);
listView_data.Columns.Add("次适宜面积", 120, HorizontalAlignment.Left);
string area1 = "area" + m_rate_en;
string rate1 = "rate" + m_rate_en;
string area2 = "area" + m_rate_en;
string rate2 = "rate" + m_rate_en;
if(pFeature1 != null)
{
for (int i = 0; i < pFeature1.Fields.FieldCount;++i )
{
if (pFeature1.Fields.Field[i].Name.IndexOf("area_") > -1)
{
area1 = pFeature1.Fields.Field[i].Name;
}
else if(pFeature1.Fields.Field[i].Name.IndexOf("rate_")>-1)
{
rate1 = pFeature1.Fields.Field[i].Name;
}
}
}
if (pFeature2 != null)
{
for (int i = 0; i < pFeature2.Fields.FieldCount; ++i)
{
if (pFeature2.Fields.Field[i].Name.IndexOf("area_") > -1)
{
area2 = pFeature2.Fields.Field[i].Name;
}
else if (pFeature2.Fields.Field[i].Name.IndexOf("rate_") > -1)
{
rate2 = pFeature2.Fields.Field[i].Name;
}
}
}
System.Collections.Generic.List<IFeature> pList = new System.Collections.Generic.List<IFeature>();
while(pFeature != null)
{
// ESRI.ArcGIS.Geodatabase.IField filed = pFeature.Fields.FindField("rate_shiyi");
//ESRI.ArcGIS.Geodatabase.IRowBuffer buff = (IRowBuffer)pFeature;
//string str = buff.Value[pFeature.Fields.FindField("NAME")].ToString();
//ESRI.ArcGIS.Geodatabase.IRow row = pFeature.Table.GetRow(pFeature.OID);
//string str = row.Value[].ToString();
//double a = System.Convert.ToDouble(row.get_Value(pFeature.Fields.FindField(nw_getQueryFiledName())));
//pList.Add()
//pList.Add(pFeature.);
ListViewItem lvi = new ListViewItem();
// ESRI.ArcGIS.Geodatabase.IRowBuffer buff = (IRowBuffer)pFeature;
m_nactcn= lvi.Text = pFeature.Value[pFeature.Fields.FindField(m_range_en)].ToString();
if (pFeature1!= null)
{
lvi.SubItems.Add(pFeature1.Value[pFeature1.Fields.FindField(rate1)].ToString());//rate_shiyi
lvi.SubItems.Add(System.Convert.ToDecimal(pFeature1.Value[pFeature1.Fields.FindField(area1)]).ToString("N"));//
}
if (pFeature2 != null)
{
lvi.SubItems.Add(pFeature2.Value[pFeature2.Fields.FindField(rate2)].ToString());//rate_shiyi
lvi.SubItems.Add(System.Convert.ToDecimal(pFeature2.Value[pFeature2.Fields.FindField(area2)]).ToString("N"));//
}
bool isNotAllNull = false;
for (int i=1;i<lvi.SubItems.Count;++i)
{
if(lvi.SubItems[i].Text.Trim() != "")
{
//MessageBox.Show(lvi.SubItems[i].Text.Trim());
isNotAllNull = true;
break;
}
}
if(isNotAllNull)
listView_data.Items.Add(lvi);
pFeature = pFeatureCursor.NextFeature();
if(pFeature1 != null)
pFeature1 = pFeatureCursor1.NextFeature();
if (pFeature2 != null)
pFeature2 = pFeatureCursor2.NextFeature();
}
if (listView_data.Items.Count == 0)
{
MessageBox.Show("暂无数据！");
return;
}
axMapControl1.MousePointer = ESRI.ArcGIS.Controls.esriControlsMousePointer.esriPointerDefault;
m_qf.Show();
highLight(featureLayer);
/* if (pFeature != null)
{
axMapControl1.Map.SelectFeature(axMapControl1.get_Layer(0), pFeature);
axMapControl1.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);
}
axMapControl1.Map.SelectByShape(geometry, null, false);
axMapControl1.Refresh(esriViewDrawPhase.esriViewGeoSelection, null, null);*/
}
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
//make sure that the user right clicked
if (m_isQuery && 1 == e.button)
{
// m_isQuery = false;//��ʱ��������
nw_query(e);
return;
}
if (2 != e.button)
return;
m_isQuery = false;
m_mapControlContextMenu.PopupMenu(e.x, e.y, axMapControl1.hWnd);
}
