//获取轴号信息
public CalcGridInfoResult GetGridNumberShowInfo(bool bIdling, Rect formRec, ref System.Drawing.Point formLeftTopPt, ref Size formSize)
{
if (m_uiDoc == null)
{
return(CalcGridInfoResult._Error);
}
if (m_uiView == null)
{
IList <UIView> openUIViews = m_uiDoc.GetOpenUIViews();
foreach (UIView uiview in openUIViews)
{
if (uiview.ViewId == m_uiDoc.ActiveView.Id)
{
m_uiView = uiview;
break;
}
}
}
if (m_uiView == null)
{
return(CalcGridInfoResult._Error);
}
GetLinkInstances();
m_OutViewInfos.Clear();
m_DrawElems.Clear();
m_GridNumShowInfos.Clear();
CalcGridInfoResult result = GetCurrentViewOutLine(bIdling, formRec, ref formSize, ref formLeftTopPt);
if (result != CalcGridInfoResult._Succeded)
{
return(result);
}
GetAllGridInfo();
GetAllMultiSegmentGridInfo();
GetAllLevelInfo();
GetAllLevelInfoInLinkDoc();
if (m_DrawElems.Count <= 0)
{
return(CalcGridInfoResult._Error);
}
GetIntersectPtAndDirection();
if (m_GridNumShowInfos.Count <= 0)
{
return(CalcGridInfoResult._Error);
}
return(CalcGridInfoResult._Succeded);
}
//获取轴号信息
public CalcGridInfoResult GetGridNumberShowInfo(bool bIdling, DllImportManeger.Rect rcMDIClientWin, ref System.Drawing.Point ptForm, ref Size sizeForm)
{
if (this.m_uiDoc == null)
{
return(CalcGridInfoResult.eError);
}
if (this.m_uiView == null)
{
IList <UIView> openUIViews = this.m_uiDoc.GetOpenUIViews();
foreach (UIView uiview in openUIViews)
{
if (uiview.ViewId == this.m_uiDoc.ActiveView.Id)
{
this.m_uiView = uiview;
break;
}
}
}
if (this.m_uiView == null)
{
return(CalcGridInfoResult.eError);
}
this.GetAllRevitLinkInstancesInDoc();
this.m_lstViewOutLineInfo.Clear();
this.m_lstDrawElems.Clear();
this.m_lstGridNumShowInfo.Clear();
CalcGridInfoResult currentViewOutLine = this.GetCurrentViewOutLine(bIdling, rcMDIClientWin, ref sizeForm, ref ptForm);
if (currentViewOutLine != CalcGridInfoResult.eSucceded)
{
return(currentViewOutLine);
}
this.GetAllGridInfo();
this.GetAllMultiSegmentGridInfo();
this.GetAllLevelInfo();
this.GetAllLevelInfoInLinkDoc();
if (this.m_lstDrawElems.Count <= 0)
{
return(CalcGridInfoResult.eError);
}
this.GetIntersectPtAndDirection();
if (this.m_lstGridNumShowInfo.Count <= 0)
{
return(CalcGridInfoResult.eError);
}
return(CalcGridInfoResult.eSucceded);
}
// 绘制轴圈/文字
public void DrawGridNumText(bool bIdling = false)
{
Graphics graphics = base.CreateGraphics();
if (m_uiDoc == null || m_uiDoc.ActiveView == null)
{
graphics.Clear(System.Drawing.Color.White);
graphics.Dispose();
return;
}
if (!m_appShowGrid.DrawGridNumber || m_uiDoc.ActiveView.ViewType == Autodesk.Revit.DB.ViewType.ThreeD)
{
graphics.Clear(System.Drawing.Color.White);
graphics.Dispose();
return;
}
Size dlgSzie = default(Size);
Point locationPt = Point.Empty;
Rect rcMDIClientWin;
GetWindowRect(m_hMDIChildHandle, out rcMDIClientWin);
CalcGridInfoResult gridNumberShowInfo = m_GridNumShowMag.GetGridNumberShowInfo(bIdling, rcMDIClientWin, ref locationPt, ref dlgSzie);
if (gridNumberShowInfo == CalcGridInfoResult._Idling)
{
return;
}
base.Location = locationPt;
base.Size = dlgSzie;
m_GridNumShowMag.TranformIntersectPt(base.Handle);
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.CompositingQuality = CompositingQuality.HighQuality;
graphics.Clear(System.Drawing.Color.White);
Brush brush = new SolidBrush(fontColor);
Pen pen = new Pen(fontColor, 2f);
Font m_font = new Font("微软雅黑", m_FontSize, GraphicsUnit.Pixel);
int circleSize = Convert.ToInt32(m_FontSize) + 5;
StringFormat bottomStr = new StringFormat();
bottomStr.Alignment = StringAlignment.Center;
bottomStr.LineAlignment = StringAlignment.Center;
StringFormat leftStr = new StringFormat();
leftStr.Alignment = StringAlignment.Near;
leftStr.LineAlignment = StringAlignment.Center;
StringFormat rightStr = new StringFormat();
rightStr.Alignment = StringAlignment.Far;
rightStr.LineAlignment = StringAlignment.Center;
for (int i = 0; i < m_GridNumShowMag.m_GridNumShowInfos.Count; i++)
{
Point cirlLocation = m_GridNumShowMag.m_GridNumShowInfos[i].CirlLocation;
Point textLocation = m_GridNumShowMag.m_GridNumShowInfos[i].TextLocation;
string elemText = m_GridNumShowMag.m_GridNumShowInfos[i].ElemText;
if (m_GridNumShowMag.m_GridNumShowInfos[i].ElemClass == ElemType._Grid)
{
//轴号圈大小位置颜色
graphics.DrawArc(pen, cirlLocation.X, cirlLocation.Y, circleSize, circleSize, 0, 360);
}
switch (m_GridNumShowMag.m_GridNumShowInfos[i].OutlineSide)
{
case OutViewSide._Up:
case OutViewSide._Bottom:
graphics.DrawString(elemText, m_font, brush, textLocation, bottomStr);
break;
case OutViewSide._Left:
graphics.DrawString(elemText, m_font, brush, textLocation, leftStr);
break;
case OutViewSide._Right:
graphics.DrawString(elemText, m_font, brush, textLocation, rightStr);
break;
}
}
bottomStr.Dispose();
leftStr.Dispose();
rightStr.Dispose();
graphics.Dispose();
}