private void ListCommands()
{
PaintingControl1.SuspendLayout();
PaintingControl1.PaintingObjects.Clear();
dicLabelItems.Clear();
dicCommands.Clear();
int curY = 10;
int curWidth = 0;
foreach (BaseCommand <eTypes> cmd in Script)
{
var po = new PaintingObject()
{
EnableResize = false
};
PaintingControl1.PaintingObjects.Add(po);
po.Text = $"{cmd.ToString()}";
po.TextColor = ForeColor;
po.Type = PaintingObjectType.Custom;
po.TextFont = new Font(po.TextFont.FontFamily, 12, po.TextFont.Style);
po.HorizontalTextAlignment = StringAlignment.Near;
var lb = new LabelX()
{
Text = po.Text, Font = po.TextFont
};
string newName = Conversions.ToString(dicLabelItems.Count);
lb.BackColor = PanelEx_PaintingControl1.Style.BackColor1.Color;
po.Name = newName;
lb.Name = newName;
lb.Visible = false;
lb.Refresh();
dicLabelItems.Add(newName, lb);
dicCommands.Add(newName, cmd);
po.Y = curY;
po.X = 10;
po.FitSizeToText();
lb.Size = Size.Round(po.Size);
curWidth = Conversions.ToInteger(Math.Max(curWidth, po.Width));
curY += (int)po.Height + 10;
po.MouseUp += PaintingObject_MouseUp;
po.DrawMethodes.Add(DrawCmdText);
}
PaintingControl1.Size = new Size(PanelEx_PaintingControl1.Width - 17, curY);
PaintingControl1.ResumeLayout();
PaintingControl1.Invalidate();
}
public static long OutPutFeat(ref IFeatureClass pDesFeatCls, ref IFeatureClass pOriFeatCls, string sSql, IGeometry pDomainGeometry, bool bIsCut, ref ISpatialReference pSpatialReference, Dictionary <string, string> pDicField, ref LabelX lblInfo, string sInfo)
{
//sSql = "";
//pDomainGeometry = null;
//bIsCut = false;
//pSpatialReference = null;
//pDicField = null;
//vProgressBar = null;
//lblInfo = null;
//sInfo = null;
long functionReturnValue = 0;
//DevComponents.DotNetBar.LabelItem
IFeatureCursor pWithINFeatCursor = null;
IFeatureCursor pCrossFeatCursor = null;
IFeatureCursor pFeatCursor = default(IFeatureCursor);
IFeatureLayer pFeatLayer = default(IFeatureLayer);
IFeatureSelection pFeatSelection = default(IFeatureSelection);
int lFeatCount = 0;
int l = 0;
int j = 0;
bool bInsertRight = true;
//Insert是否成功
// ERROR: Not supported in C#: OnErrorStatement
if (pDesFeatCls == null | pOriFeatCls == null)
{
return(functionReturnValue);
}
if (pDesFeatCls.ShapeType == esriGeometryType.esriGeometryPoint)
{
bIsCut = false;
}
if (pDomainGeometry == null)
{
bIsCut = false;
}
//如果需要剪切,则对面要素类和线要素类分成范围内的要素和与范围相交的要素,提高提取效率
//否则,使用featurecursor进行提取,不进行选择,相对要快
if (lblInfo != null)
{
lblInfo.Text = sInfo + "正在获得满足条件的要素，请稍候.....";
lblInfo.Refresh();
Application.DoEvents();
}
if (bIsCut)
{
pFeatLayer = new FeatureLayer();
pFeatLayer.FeatureClass = pOriFeatCls;
pFeatLayer.Name = pOriFeatCls.AliasName;
//获得选择集
pFeatSelection = ClsSelectAndQuery.GetFeatSelection(ref pFeatLayer, sSql, esriSelectionResultEnum.esriSelectionResultNew, esriSpatialRelEnum.esriSpatialRelIntersects, ref pDomainGeometry);
lFeatCount = pFeatSelection.SelectionSet.Count;
//获得位范围内的以及与范围相交的要素集
ClsSelectAndQuery.ClassifyFeatCursorByGeometry(ref pFeatSelection, pDomainGeometry, ref pWithINFeatCursor, pDesFeatCls.ShapeType);
// 陈昉 2009-3-12 修改 修改原因 原来的方法不能搜索到包含一此Geometry的要素
//ClassifyFeatCursorByGeometry(pFeatSelection, pDomainGeometry, pWithINFeatCursor, pCrossFeatCursor, pDesFeatCls.ShapeType)
if (lblInfo != null)
{
lblInfo.Text = sInfo + "正在输出要素，请稍候.....";
lblInfo.Refresh();
Application.DoEvents();
}
InsertFeatIntoFeatClsByCursor(ref pDesFeatCls, ref pWithINFeatCursor, true, pDomainGeometry, ref pSpatialReference, pDicField);
//首先把位于图幅内的要素插入
//InsertFeatIntoFeatClsByCursor(pDesFeatCls, pWithINFeatCursor, True, pDomainGeometry, pSpatialReference, _
// pDicField, vProgressBar)
//'再把与范围相交的要素插入,(插入时需要进行剪切)
//InsertFeatIntoFeatClsByCursor(pDesFeatCls, pCrossFeatCursor, True, pDomainGeometry, pSpatialReference, _
// pDicField, vProgressBar)
}
else
{
//获得需要提取的要素
long lFeatCount2 = (long)lFeatCount;
pFeatCursor = ClsSelectAndQuery.GetFeatCursor(pOriFeatCls, sSql, esriSpatialRelEnum.esriSpatialRelIntersects, ref pDomainGeometry, true, ref lFeatCount2);
lFeatCount = (int)lFeatCount2;
if (lblInfo != null)
{
lblInfo.Text = sInfo + "正在输出要素，请稍候.....";
lblInfo.Refresh();
Application.DoEvents();
}
bInsertRight = InsertFeatIntoFeatClsByCursor(ref pDesFeatCls, ref pFeatCursor, false, pDomainGeometry, ref pSpatialReference, pDicField);
//印骅 20081202 Insert失败，退出函数
if (bInsertRight == false)
{
functionReturnValue = -1;
return(functionReturnValue);
}
}
//杨旭斌于20080825添加，返回提取的要素个数
functionReturnValue = lFeatCount;
pWithINFeatCursor = null;
pCrossFeatCursor = null;
return(functionReturnValue);
}
private void RefreshHeaderLabels()
{
if (BusyPopulatingColumns)
{
return;
}
if (dataGridViewX1.Columns.Count == 0)
{
return;
}
int fullWidth = dataGridViewX1.RowHeadersVisible ? dataGridViewX1.RowHeadersWidth : 0;
foreach (DataGridViewColumn col in dataGridViewX1.Columns)
{
if (!col.Frozen)
{
fullWidth += col.Width;
}
}
int horzOffset = Convert.ToInt32(dataGridViewX1.HorizontalScrollingOffsetValue * fullWidth);
int headerRowHeight = dataGridViewX1.ColumnHeadersHeight;
int realColumnIndex = 0;
int widthPrevCols = dataGridViewX1.RowHeadersVisible ? dataGridViewX1.RowHeadersWidth : 0;
int visibleGridWidth = dataGridViewX1.Width;
int widthOfFrozenColumns = 0;
if (dataGridViewX1.VerticalScrollbarVisible)
{
visibleGridWidth -= dataGridViewX1.VerticalScrollbarWidth;
}
if (ShowDeleteColumn && dataGridViewX1.Columns.Count > 0)
{
widthPrevCols = dataGridViewX1.Columns[0].Width;
realColumnIndex = 1;
}
for (int i = 0; i < Columns.Count; i++)
{
int colWidth = dataGridViewX1.Columns[realColumnIndex].Width;
//if (Columns[i].IsNullable)
// colWidth += dataGridViewX1.Columns[realColumnIndex + 1].Width;
Rectangle rectColumn1 = new Rectangle();
if ((!FrozenColumnIndex.HasValue || FrozenColumnIndex.Value < i + 1) &&
(widthPrevCols + colWidth < horzOffset ||
widthPrevCols >= horzOffset + visibleGridWidth))
{
widthPrevCols += colWidth;
// This column is not in the current view window
//if (Columns[i].IsNullable)
// realColumnIndex += 2;
//else
realColumnIndex += 1;
Labels[i].Visible = false;
continue;
}
if (FrozenColumnIndex.HasValue && i + 1 <= FrozenColumnIndex.Value)
{
// Column is fully displayed
rectColumn1 = new Rectangle(widthPrevCols + horzOffset, 0, colWidth, headerRowHeight);
if (i + 1 == FrozenColumnIndex.Value)
{
widthOfFrozenColumns += widthPrevCols + colWidth; // +2;
//widthPrevCols = 0;
// //horzOffset = widthPrevCols + horzOffset + colWidth;
// widthPrevCols = widthPrevCols + horzOffset;
}
}
else
{
if (widthPrevCols < widthOfFrozenColumns + horzOffset)
{
colWidth -= widthOfFrozenColumns + horzOffset - widthPrevCols; // -4;
rectColumn1.X = widthOfFrozenColumns + horzOffset;
widthPrevCols = widthOfFrozenColumns + horzOffset; // +2;
rectColumn1.Width = colWidth;
}
else if (widthPrevCols + colWidth > horzOffset + visibleGridWidth)
{
colWidth = horzOffset + visibleGridWidth - widthPrevCols;
rectColumn1.X = widthPrevCols;
rectColumn1.Width = colWidth;
}
else
{
rectColumn1 = new Rectangle(widthPrevCols, 0, colWidth, headerRowHeight);
}
}
rectColumn1.Height = headerRowHeight / 2;
rectColumn1.X += 2;
rectColumn1.Y = 1;
rectColumn1.Width -= 4;
widthPrevCols += colWidth;
//realColumnIndex += Columns[i].IsNullable ? 2 : 1;
realColumnIndex += 1;
if (rectColumn1.Width <= 0)
{
Labels[i].Visible = false;
continue;
}
Labels[i].Size = rectColumn1.Size;
Labels[i].Top = dataGridViewX1.Top + rectColumn1.Height;
Labels[i].Left = rectColumn1.Left - horzOffset + dataGridViewX1.Left;
Labels[i].Visible = true;
Labels[i].Refresh();
}
#region Categories
for (int catCounter = CategoryLabels.Count - 1; catCounter >= 0; catCounter--)
{
LabelX catLabel = CategoryLabels[catCounter];
int left = -1;
int width = 0;
bool found = false;
for (int i = 0; i < Columns.Count; i++)
{
if (Columns[i].CategoryName == catLabel.Text)
{
found = true;
if (left < 0)
{
left = Labels[i].Left;
}
if (Labels[i].Width > 0)
{
width = Labels[i].Right - left;
}
}
else if (found)
{
break;
}
}
catLabel.Left = left;
if (left > 0)
{
width += 2;
}
catLabel.Width = width;
catLabel.Top = dataGridViewX1.Top;
catLabel.Height = headerRowHeight / 2;
catLabel.Visible = true;
catLabel.BringToFront();
catLabel.Refresh();
}
#endregion
}
