//找到复用梁
public List <string> GetItemAsync(string kval)
{
List <string> vs = new List <string>();
MxDrawSelectionSet select = new MxDrawSelectionSet();
MxDrawResbuf filter = new MxDrawResbuf();
filter.AddStringEx("TEXT,MTEXT", 5020);
select.Select2(MCAD_McSelect.mcSelectionSetAll, null, null, null, filter);
for (int i = 0; i < select.Count; i++)
{
MxDrawEntity entity = select.Item(i);
if (entity == null)
{
continue;
}
if (entity.ObjectName == "McDbText")
{
MxDrawText tx = entity as MxDrawText;
if (tx.TextString.Trim() != "" && kval.Contains(tx.TextString))
{
vs.Add(tx.handle);
}
}
}
return(vs);
}
//鼠标点击事件
private void axMxDrawX1_MouseEvent(object sender, AxMxDrawXLib._DMxDrawXEvents_MouseEventEvent e)
{
/*
* 事件类型,1鼠标移动，2是鼠标左键按下，3是鼠标右键按下，4是鼠标左键双击
* 5是鼠标左键释放 6是鼠标右键释放 7是鼠标中键按下 8是鼠标中键释放
* 9是鼠标中键双击 10是鼠标中键滚动
*/
switch (e.lType)
{
case 4: //左键选择元素图层--所有元素
//if(bar_state.state==true&& bar_state.id == 1001)
{
MxDrawSelectionSet mxDrawSelection = new MxDrawSelectionSet();
MxDrawResbuf filter = new MxDrawResbuf();
MxDrawPoint point = new MxDrawPoint();
point.x = e.dX; point.y = e.dY;
mxDrawSelection.SelectAtPoint(point, filter);
if (mxDrawSelection.Count > 0)
{
MxDrawEntity entity = mxDrawSelection.Item(1);
//MxDrawLayerTable layer = (axMxDrawX1.GetDatabase() as MxDrawDatabase).GetLayerTable();
//MxDrawLayerTableRecord dd = layer.GetAt(entity.Layer);
if (entity.ObjectName == "McDbLine")
{
MessageBox.Show(JsonConvert.SerializeObject(new
{
handle = entity.handle,
ID = entity.ObjectID,
Line = entity.ObjectName,
B = entity.LineType,
pt1 = ((MxDrawLine)entity).GetStartPoint(),
pt2 = ((MxDrawLine)entity).GetEndPoint(),
//color=dd.Color.colorIndex
}));
}
else
{
MessageBox.Show(JsonConvert.SerializeObject(new
{
handle = entity.handle,
ID = entity.ObjectID,
Line = entity.ObjectName,
B = entity.LineType,
rotate = ((MxDrawText)entity).Rotation
//pt1 = ((MxDrawLine)entity).GetStartPoint(),
//pt2 = ((MxDrawLine)entity).GetEndPoint(),
//color=dd.Color.colorIndex
}));
}
//double c=Models.MathSience.DistanceForPointToABLine(121324.953422, 33700.002475, ((MxDrawLine)entity).GetStartPoint(),((MxDrawLine)entity).GetEndPoint());
//double c1 = Algorithm.MathSience.GetAngle(new MxDrawPoint { x = 121324.95342187915, y = 54350.00279569807 }, ((MxDrawLine)entity).GetStartPoint(), ((MxDrawLine)entity).GetEndPoint());
double c1 = Algorithm.MathSience.GetLineK(((MxDrawLine)entity).GetStartPoint(), ((MxDrawLine)entity).GetEndPoint());
MessageBox.Show(c1.ToString());
//double c = Algorithm.MathSience.GetAngle2(((MxDrawLine)entity).GetStartPoint(), ((MxDrawLine)entity).GetEndPoint());
//MxDrawLine line = axMxDrawX1.HandleToObject("61FCB") as MxDrawLine;
//PointF point1 = Algorithm.MathSience.point_intersection(line.GetStartPoint(), line.GetEndPoint(), ((MxDrawLine)entity).GetStartPoint(), ((MxDrawLine)entity).GetEndPoint());
}
}
break;
}
}
//选择集
private void AxMxDrawX1_MouseEvent(object sender, _DMxDrawXEvents_MouseEventEvent e)
{
MxDrawPoint start = new MxDrawPoint(), end = new MxDrawPoint();
if (PublicValue != null)
{
dynamic c = PublicValue;
start.x = c.Lx;
start.y = c.Ly;
start.z = c.Lz;
end.x = c.Rx;
end.y = c.Ry;
end.z = c.Rz;
}
{
MxDrawSelectionSet mxDrawSelection;
MxDrawResbuf filter;
MxDrawPoint point;
if (e.lType == 2 && (Control.ModifierKeys & Keys.Control) == Keys.Control)
{
mxDrawSelection = new MxDrawSelectionSet();
filter = new MxDrawResbuf();
point = new MxDrawPoint();
point.x = e.dX; point.y = e.dY;
mxDrawSelection.SelectAtPoint(point, filter);
//MessageBox.Show(mxDrawSelection.Count.ToString());
if (mxDrawSelection.Count > 0)
{
if (start.x != 0 && end.x != 0)
{
if (!MathSience.IsContains(point, start, end))
{
return;
}
}
//MessageBox.Show(mxDrawSelection.Item(0).handle.ToString());
axMxDrawX1.TwinkeEnt(mxDrawSelection.Item(0).ObjectID);
if (BeamType == "change_line")
{
if (beam.beam.side_lines.Find(x => x == mxDrawSelection.Item(0).handle) == null)
{
beam.beam.side_lines.Add(mxDrawSelection.Item(0).handle);
}
else
{
axMxDrawX1.StopTwinkeEnt(mxDrawSelection.Item(0).ObjectID);
beam.beam.side_lines.Remove(mxDrawSelection.Item(0).handle);
}
}
if (BeamType == "change_dim")
{
if (beam.beam.dim_texts.Find(x => x == mxDrawSelection.Item(0).handle) == null)
{
beam.beam.dim_texts.Add(mxDrawSelection.Item(0).handle);
}
else
{
axMxDrawX1.StopTwinkeEnt(mxDrawSelection.Item(0).ObjectID);
beam.beam.dim_texts.Remove(mxDrawSelection.Item(0).handle);
}
}
if (BeamType == "change_seat")
{
if (beam.beam.seat_lines.Find(x => x == mxDrawSelection.Item(0).handle) == null)
{
beam.beam.seat_lines.Add(mxDrawSelection.Item(0).handle);
}
else
{
axMxDrawX1.StopTwinkeEnt(mxDrawSelection.Item(0).ObjectID);
beam.beam.seat_lines.Remove(mxDrawSelection.Item(0).handle);
}
}
}
}
else if (e.lType == 2 && (Control.ModifierKeys & Keys.Shift) == Keys.Shift)
{
//dynamic pt = PublicValue;
//MxDrawPoint sp = new MxDrawPoint { x = pt.Lx, y = pt.Ly };
//MxDrawPoint ep = new MxDrawPoint { x = pt.Rx, y = pt.Ry };
mxDrawSelection = new MxDrawSelectionSet();
filter = new MxDrawResbuf();
point = new MxDrawPoint();
point.x = e.dX; point.y = e.dY;
mxDrawSelection.SelectAtPoint(point, filter);
if (mxDrawSelection.Count > 0)
{
MxDrawEntity entity = mxDrawSelection.Item(0);
//MessageBox.Show(entity.Layer);
filter = new MxDrawResbuf();
mxDrawSelection = new MxDrawSelectionSet();
filter.AddStringEx(entity.Layer, 8);//
if (start.x == 0)
{
mxDrawSelection.Select(MCAD_McSelect.mcSelectionSetAll, null, null, filter);//获取此图层元素
}
else
{
mxDrawSelection.Select(MCAD_McSelect.mcSelectionSetWindow, start, end, filter);//获取此图层元素
}
for (int i = 0; i < mxDrawSelection.Count; i++)
{
axMxDrawX1.TwinkeEnt(mxDrawSelection.Item(i).ObjectID);
if (BeamType == "change_line")
{
if (beam.beam.side_lines.Find(x => x == mxDrawSelection.Item(i).handle) == null)
{
beam.beam.side_lines.Add(mxDrawSelection.Item(i).handle);
}
else
{
axMxDrawX1.StopTwinkeEnt(mxDrawSelection.Item(i).ObjectID);
beam.beam.side_lines.Remove(mxDrawSelection.Item(i).handle);
}
}
if (BeamType == "change_dim")
{
if (beam.beam.dim_texts.Find(x => x == mxDrawSelection.Item(i).handle) == null)
{
beam.beam.dim_texts.Add(mxDrawSelection.Item(i).handle);
}
else
{
axMxDrawX1.StopTwinkeEnt(mxDrawSelection.Item(i).ObjectID);
beam.beam.dim_texts.Remove(mxDrawSelection.Item(i).handle);
}
}
if (BeamType == "change_seat")
{
if (beam.beam.seat_lines.Find(x => x == mxDrawSelection.Item(i).handle) == null)
{
beam.beam.seat_lines.Add(mxDrawSelection.Item(i).handle);
}
else
{
axMxDrawX1.StopTwinkeEnt(mxDrawSelection.Item(i).ObjectID);
beam.beam.seat_lines.Remove(mxDrawSelection.Item(i).handle);
}
}
//beam.beam.seat_lines.Add(mxDrawSelection.Item(i).handle);
//选中元素
//axMxDrawX1.AddCurrentSelect(mxDrawSelection.Item(i).ObjectID, false, false);
}
}
}
//axMxDrawX1.SendStringToExecute("");
};
}