private void SetStartLinePoint(ResultPuckerListData puckerData, bool isStart = true)
{
if (puckerData != null)
{
if (isStart)
{
this.PParser.GetSelectPartPoint[0].LineWidth += puckerData.LineLeavingWidth;
}
var endPoint = this.PParser.GetSelectPartPoint[1];
endPoint.X += puckerData.LineLeavingWidth;
endPoint.LineWidth += puckerData.LineLeavingWidth;
endPoint.LineStringIndex += Math.Max(0, puckerData.LineLeavingLength - 1);
if (puckerData.PuckerCount > 0)
{
endPoint.Y += puckerData.PuckerCount * FontContainer.FontHeight;
if (puckerData.LastChildLS != null)
{
endPoint.X = this.PParser.GetLeftSpace + puckerData.LastChildLS.Width;
endPoint.LineWidth = puckerData.LastChildLS.Width;
endPoint.LineStringIndex = puckerData.LastChildLS.Length - 1;
}
}
if (puckerData.PuckerLineStringAndY != null && puckerData.PuckerLineStringAndY.Count > 0)
{
this.DeleteSeelctPuckerLineStringAndY = puckerData.PuckerLineStringAndY;
}
}
}
/// <summary>
/// 删除多行
/// </summary>
/// <param name="deleteLineCount"></param>
/// <param name="startPoint"></param>
/// <param name="endPoint"></param>
/// <returns></returns>
private string DeleteSelectMoreLine(out int deleteLineCount, CPoint startPoint, CPoint endPoint)
{
deleteLineCount = 0;
var sbStr = new StringBuilder();
int i = startPoint.Y;
int startIndex = startPoint.Y / FontContainer.FontHeight;
int startY = startIndex;
//int endY = 0;
LineString ls = null;
//var lpns = this.GetSelectLNProperty(startPoint, endPoint, out endY);
//string delString = string.Empty;
var puckerData = new ResultPuckerListData();
puckerData.PuckerLineStringAndY = new List <PuckerLineStringAndID>();
int puckerCount = 0;
Tuple <LineNodeProperty, int, bool> lnpID = null;
while (i <= endPoint.Y)
{
if (i == startPoint.Y)
{
ls = this.PParser.PLineString[startIndex];
//sbStr.AppendLine(ls.Text.Substring(Math.Min(ls.Text.Length, startPoint.LineStringIndex + 1)));
var startPucker = sbStr.AppendForPucker(ls, ls.Text.Substring(Math.Min(ls.Text.Length, startPoint.LineStringIndex + 1)), this.PParser.PPucker);
this.PParser.PPucker.GetPuckerLsText(ls, sbStr, puckerData.PuckerLineStringAndY, startIndex, ref puckerCount);
ls.Text = ls.Text.Substring(0, Math.Min(ls.Text.Length, startPoint.LineStringIndex + 1));
startIndex++;
deleteLineCount++;
if (startPucker != null)
{
startPoint.LineWidth += startPucker.Item2;
//startPoint.LineStringIndex += startPucker.Item1;
}
}
else if (i == endPoint.Y)
{
var lendLs = this.PParser.PLineString[startIndex];
//sbStr.Append(lendLs.Text.Substring(0, Math.Min(lendLs.Text.Length, endPoint.LineStringIndex + 1)));
var endPucker = sbStr.AppendForPucker(lendLs,
lendLs.Text.Substring(0, Math.Min(lendLs.Text.Length, endPoint.LineStringIndex + 1)),
endPoint.LineStringIndex,
this.PParser.PPucker,
i / FontContainer.FontHeight
);
if (lendLs.Length > endPoint.LineStringIndex + 1)
{
lnpID = lendLs.GetLnpAndId();
ls.Text += this.GetLineStringEffectualText(lendLs).Substring(endPoint.LineStringIndex + 1);
}
this.PParser.PLineString.RemoveAt(startIndex);
deleteLineCount++;
if (endPucker != null)
{
puckerData.LineLeavingLength = endPucker.LineLeavingLength;
puckerData.LineLeavingWidth = endPucker.LineLeavingWidth;
puckerData.LastChildLS = endPucker.LastChildLS;
puckerCount += endPucker.PuckerCount;
if (endPucker.PuckerLineStringAndY.Count > 0)
{
puckerData.PuckerLineStringAndY.AddRange(endPucker.PuckerLineStringAndY);
}
}
}
else
{
sbStr.AppendForPucker(this.PParser.PLineString[startIndex], this.PParser.PPucker);
this.PParser.PPucker.GetPuckerLsText(this.PParser.PLineString[startIndex], sbStr, puckerData.PuckerLineStringAndY,
i / FontContainer.FontHeight,
ref puckerCount);
this.PParser.PLineString.RemoveAt(startIndex);
deleteLineCount++;
}
i += FontContainer.FontHeight;
}
#region 重新解析当前行
//this.PParser.PCharFontStyle.ClearProperty();
//var nLine = this.PParser.PCharFontStyle.GetLineString(ls.Text/*, this.PParser.PCursor.CousorPointForWord.Y*/);
//ls.PWord = nLine.PWord;
//ls.Width = 0;
//ls.PLNProperty = nLine.PLNProperty;
//ls.PRecentlyUpPLN = nLine.PRecentlyUpPLN;
this.SetResetLineString(ls);
this.RemovePuckerLeavingOnly(lnpID, ls);
#endregion
puckerData.PuckerCount = puckerCount;
this.SetStartLinePoint(puckerData, false);
this.PParser.PCursor.CousorPointForWord.Y = startY;
this.PParser.PCursor.CousorPointForWord.X = startPoint.LineStringIndex;
this.PParser.PCursor.SetPosition(startPoint.X, startPoint.Y, this.PParser.GetLeftSpace);
//if (this.PCursor.CousorPointForEdit.Y < this.PIEdit.GetVerticalScrollValue) {
//}
this.PParser.PIEdit.ChangeScollSize();
this.PParser.PCursor.SetPosition();
//this.SetMoreLineLnp(ls, lpns, startY, endY);
//this.PParser.ClearSelect();
return(sbStr.ToString());
}
