private void Class_Initialize()
{
INewLineFeedback pNewLineFeedback;
bBegineMove = false;
m_pOffsetTraceLine = new PolygonClass();
pNewLineFeedback = new NewLineFeedbackClass();
m_pSymbol = (ISimpleLineSymbol)pNewLineFeedback.Symbol;
m_pGraph = new SegmentGraphClass();
//获得状态栏的服务
//m_pStatusBarService = (IStatusBarService)ServiceManager.Services.GetService(typeof(WSGRI.DigitalFactory.Services.UltraStatusBarService));
}
public override void OnCreate(object hook)
{
_context = hook as IAppContext;
this.m_caption = "跟踪";
this.m_category = "编辑器";
this.m_name = "Edit_FollowAlong";
this._key = "Edit_FollowAlong";
this.m_message = "跟踪";
this.m_toolTip = "跟踪";
this.m_bitmap = Properties.Resources.icon_edit_track;
this.m_cursor = new System.Windows.Forms.Cursor(new MemoryStream(Resource.Digitise));
this.bool_2 = false;
this.iconstructCurve_0 = new Polyline() as IConstructCurve;
this.isimpleLineSymbol_0 = new SimpleLineSymbol();
this.isimpleLineSymbol_0.Width = 1.0;
this.isegmentGraph_0 = new SegmentGraph();
DisplayStyleYT = DisplayStyleYT.Image;
base.TextImageRelationYT = TextImageRelationYT.ImageAboveText;
base.ToolStripItemImageScalingYT = ToolStripItemImageScalingYT.None;
_itemType = RibbonItemType.Button;
if (_context is IApplicationEvents)
{
(_context as IApplicationEvents).OnActiveHookChanged +=
new OnActiveHookChangedHandler(this.AppContext_ActiveHookChanged);
}
if (this.iactiveViewEvents_Event_0 != null)
{
try
{
this.iactiveViewEvents_Event_0.AfterDraw -=
new IActiveViewEvents_AfterDrawEventHandler(ActiveView_AfterDraw);
}
catch
{
}
}
if (_context.FocusMap != null)
{
this.iactiveViewEvents_Event_0 = (_context.ActiveView as IActiveViewEvents_Event);
this.iactiveViewEvents_Event_0.AfterDraw +=
new IActiveViewEvents_AfterDrawEventHandler(ActiveView_AfterDraw);
this.snapHelper_0 = new SnapHelper(_context);
}
}
private ICurve ConstructOffset(IPolyline inPolyline, double distanceFromCurve, bool isRightSide, double elevation)
{
if (inPolyline == null || inPolyline.IsEmpty)
{
return(null);
}
object Missing = Type.Missing;
IPolyline pPoly = new ESRI.ArcGIS.Geometry.Polyline() as IPolyline;
IConstructCurve constructCurve = (IConstructCurve)pPoly;
if (!isRightSide)
{
distanceFromCurve = -distanceFromCurve;
}
constructCurve.ConstructOffset(inPolyline, distanceFromCurve, ref Missing, ref Missing);
IRgbColor rgbColor = GetColor(0, 0, 0);
AddTempolralPathToMap(m_MapMapControl, constructCurve as IGeometry, rgbColor);
AddTempolralPathToGlobe(constructCurve as IGeometry, elevation);
return(constructCurve as ICurve);
}
public override void OnKeyDown(int int_2, int int_3)
{
if (int_2 != 27)
{
switch (int_2)
{
case 68:
{
frmTrackSet frmTrackSet = new frmTrackSet();
frmTrackSet.offset = this.double_0;
frmTrackSet.ConstructOffset = this.int_1;
if (frmTrackSet.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
this.double_0 = frmTrackSet.offset;
this.int_1 = frmTrackSet.ConstructOffset;
if (this.bool_2)
{
this.ipolyline_0 = this.isegmentGraphCursor_0.CurrentTrace;
object value = Missing.Value;
object obj = esriConstructOffsetEnum.esriConstructOffsetSimple;
this.iconstructCurve_0.ConstructOffset(this.ipolyline_0, this.double_0, ref obj,
ref value);
this.method_4();
}
}
break;
}
case 69:
break;
case 70:
{
this.iline_0 = null;
this.ipolyline_0 = this.isegmentGraphCursor_0.CurrentTrace;
object value = Missing.Value;
object obj = this.int_1;
this.iconstructCurve_0.ConstructOffset(this.ipolyline_0, this.double_0, ref obj, ref value);
this.method_1();
this.method_2(this.iconstructCurve_0 as IPolyline);
if (SketchToolAssist.Feedback != null)
{
this.method_0();
}
break;
}
default:
if (int_2 == 119)
{
this.bool_5 = !this.bool_5;
}
break;
}
}
else
{
this.iline_0 = null;
this.ipolyline_0 = null;
this.iconstructCurve_0 = new Polyline() as IConstructCurve;
IInvalidArea invalidArea = new InvalidAreaClass
{
Display = _context.ActiveView.ScreenDisplay
};
invalidArea.Add(this.iconstructCurve_0);
invalidArea.Invalidate(0);
this.method_1();
SketchShareEx.m_pLastPoint1 = null;
SketchShareEx.m_pEndPoint1 = null;
SketchShareEx.m_totalLength = 0.0;
SketchShareEx.m_bInUse = false;
SketchShareEx.LastPoint = null;
SketchToolAssist.Feedback = null;
SketchShareEx.PointCount = 0;
SketchShareEx.m_bInUse = false;
SketchShareEx.m_LastPartGeometry = null;
_context.ActiveView.Refresh();
string string_ = "取消创建要素";
_context.ShowCommandString(string_, CommandTipsType.CTTInput);
_context.ShowCommandString("", CommandTipsType.CTTActiveEnd);
}
}
