private List <TableBorder> GetHorizontalIntersectBorders(TableBorder vBorder)
{
List <TableBorder> hIntersectBorders = new List <TableBorder>();
Rectangle mRect = new Rectangle(vBorder.Border.GetX() - 1, vBorder.Border.GetY() - 1,
vBorder.Border.GetWidth() + 2, vBorder.Border.GetHeight() + 2);
hIntersectBorders = hBorders.Where(l => l.Border.Overlaps(mRect)).ToList();
return(hIntersectBorders);
}
private int GetTableIdForRectangle(TableBorder vBorder1, TableBorder vBorder2)
{
int tblId = (vBorder1 != null && vBorder1.TableId > 0) ? vBorder1.TableId :
(vBorder2 != null && vBorder2.TableId > 0 ? vBorder2.TableId : ++tableCounter);
if (tableDS.Tables.Count < tableCounter)
{
tableDS.Tables.Add(new System.Data.DataTable());
}
return(tblId);
}
private void PopulateTable(TableBorder vBorder, List <string> cols)
{
if (!(tableDS.Tables.Count < vBorder.TableId) && tableDS.Tables.Count > 0 && vBorder.TableId > 0)
{
if (tableDS.Tables[vBorder.TableId - 1].Rows.Count > 0)
{
tableDS.Tables[vBorder.TableId - 1].Columns.Add();
cols.Reverse();
int columIndex = tableDS.Tables[vBorder.TableId - 1].Columns.Count - 1;
for (int rowIndex = 0; rowIndex < cols.Count(); rowIndex++)
{
if (rowIndex < tableDS.Tables[vBorder.TableId - 1].Rows.Count)
{
tableDS.Tables[vBorder.TableId - 1].Rows[rowIndex][columIndex] = cols[rowIndex];
}
else
{
System.Data.DataRow newRow = tableDS.Tables[vBorder.TableId - 1].NewRow();
newRow[columIndex] = cols[rowIndex];
tableDS.Tables[vBorder.TableId - 1].Rows.Add(newRow);
}
}
}
else
{
tableDS.Tables[vBorder.TableId - 1].Columns.Add();
cols.Reverse();
foreach (string col in cols)
{
System.Data.DataRow newRow = tableDS.Tables[vBorder.TableId - 1].NewRow();
newRow[0] = col;
tableDS.Tables[vBorder.TableId - 1].Rows.Add(newRow);
}
}
}
}
private void GetTablesFromborders()
{
vBorders.Sort(delegate(TableBorder border1, TableBorder border2)
{
if (border1 == null && border2 == null)
{
return(0);
}
else if (border1 == null)
{
return(-1);
}
else if (border2 == null)
{
return(1);
}
else
{
int comparerInt = border1.Border.GetX().CompareTo(border2.Border.GetX());
if (comparerInt == 0)
{
comparerInt = border1.Border.GetY().CompareTo(border2.Border.GetY());
}
return(comparerInt);
}
});
hBorders.Sort(delegate(TableBorder border1, TableBorder border2)
{
if (border1 == null && border2 == null)
{
return(0);
}
else if (border1 == null)
{
return(-1);
}
else if (border2 == null)
{
return(1);
}
else
{
int comparerInt = border1.Border.GetY().CompareTo(border2.Border.GetY());
if (comparerInt == 0)
{
comparerInt = border1.Border.GetX().CompareTo(border2.Border.GetX());
}
return(comparerInt);
}
});
foreach (TableBorder vBorder in vBorders)
{
List <TableBorder> hIntersectBorders = GetHorizontalIntersectBorders(vBorder);
hIntersectBorders.Sort(delegate(TableBorder border1, TableBorder border2)
{
if (border1 == null && border2 == null)
{
return(0);
}
else if (border1 == null)
{
return(-1);
}
else if (border2 == null)
{
return(1);
}
else
{
return(border1.Border.GetY().CompareTo(border2.Border.GetY()));
}
});
List <string> cols = new List <string>();
int front = 0;
for (int rear = 0; rear < hIntersectBorders.Count(); rear++)
{
hIntersectBorders[rear].AddIntersectBorder(vBorder.BorderId, vBorder.Border);
if (front < rear)
{
List <KeyValuePair <int, Rectangle> > frontIntersects = hIntersectBorders[front].IntersectBorders;
List <KeyValuePair <int, Rectangle> > rearIntersects = hIntersectBorders[rear].IntersectBorders;
frontIntersects.Sort(delegate(KeyValuePair <int, Rectangle> rect1, KeyValuePair <int, Rectangle> rect2)
{
if (rect1.Value == null && rect2.Value == null)
{
return(0);
}
else if (rect1.Value == null)
{
return(-1);
}
else if (rect2.Value == null)
{
return(1);
}
else
{
int comparerInt = rect1.Value.GetX().CompareTo(rect2.Value.GetX()) * -1;
if (comparerInt == 0)
{
comparerInt = rect1.Value.GetY().CompareTo(rect2.Value.GetY()) * -1;
}
return(comparerInt);
}
});
rearIntersects.Sort(delegate(KeyValuePair <int, Rectangle> rect1, KeyValuePair <int, Rectangle> rect2)
{
if (rect1.Value == null && rect2.Value == null)
{
return(0);
}
else if (rect1.Value == null)
{
return(-1);
}
else if (rect2.Value == null)
{
return(1);
}
else
{
int comparerInt = rect1.Value.GetX().CompareTo(rect2.Value.GetX()) * -1;
if (comparerInt == 0)
{
comparerInt = rect1.Value.GetY().CompareTo(rect2.Value.GetY()) * -1;
}
return(comparerInt);
}
});
bool isMatchFlag = false;
for (int fIndex = 0; fIndex < frontIntersects.Count(); fIndex++)
{
for (int rIndex = 0; rIndex < rearIntersects.Count(); rIndex++)
{
if (frontIntersects[fIndex].Key == rearIntersects[rIndex].Key &&
frontIntersects[fIndex].Key != vBorder.BorderId)
{
Rectangle rectangle = GetSingleRectangleFromBorder(
vBorder.Border, hIntersectBorders[front].Border,
frontIntersects[fIndex].Value, hIntersectBorders[rear].Border);
if (rectangle != null)
{
cols.Add(GetTextFromRectangle(rectangle));
TableBorder firstVBorder = vBorders.FirstOrDefault(l => l.BorderId == frontIntersects[fIndex].Key);
vBorder.TableId = firstVBorder.TableId = GetTableIdForRectangle(firstVBorder, vBorder);
}
front = rear;
isMatchFlag = true;
break;
}
}
if (isMatchFlag)
{
break;
}
}
}
}
PopulateTable(vBorder, cols);
}
}
private void ProcessBorder(Rectangle rect)
{
Rectangle mRect = new Rectangle(rect.GetX() - 1, rect.GetY() - 1, rect.GetWidth() + 2, rect.GetHeight() + 2);
//////////////////////////VB///////////////////
if (rect.GetHeight() > rect.GetWidth() * 1.5)
{
List <TableBorder> sqList = sqBorders.Where(sq => mRect.Overlaps(sq.Border)).ToList();
List <TableBorder> tempSqList = new List <TableBorder>();
foreach (TableBorder sq in sqList)
{
rect = VJoinRectangle(rect, sq.Border);
//TODO m SQ
TableBorder tempSq = sq;
sqBorders.Remove(sq);
if (IsHInside(rect, tempSq.Border))
{
tempSq.Border = HJoinRectangle(tempSq.Border, rect);
tempSq.Border = ProcessPartialyJoinRect(tempSq.Border, ref tempSqList, "F", "Sq");
tempSqList.Add(tempSq);
}
}
////////hl///////
mRect = new Rectangle(rect.GetX() - 1, rect.GetY() - 1, rect.GetWidth() + 2, rect.GetHeight() + 2);
List <TableBorder> hList = hBorders.Where(hb => mRect.Overlaps(hb.Border)).ToList();
List <TableBorder> tempHlList = new List <TableBorder>();
foreach (TableBorder hl in hList)
{
rect = VJoinRectangle(rect, hl.Border);
//TODO m hl
TableBorder tempHl = hl;
hBorders.Remove(hl);
if (IsHInside(rect, tempHl.Border))
{
tempHl.Border = HJoinRectangle(tempHl.Border, rect);
tempHl.Border = ProcessPartialyJoinRect(tempHl.Border, ref tempHlList, "F", "HL");
tempHl.Border = ProcessPartialyJoinRect(tempHl.Border, ref tempSqList, "H", "Sq");
tempHlList.Add(tempHl);
}
}
///////////VL////////////
mRect = new Rectangle(rect.GetX() - 1, rect.GetY() - 1, rect.GetWidth() + 2, rect.GetHeight() + 2);
List <TableBorder> vList = vBorders.Where(vb => mRect.Overlaps(vb.Border)).ToList();
AddPBorder(ref rect, ref vList, ref tempHlList, ref tempSqList, false);
}
//////////////////////////HB///////////////////
else if (rect.GetWidth() > rect.GetHeight() * 1.5)
{
/////SQ/////
List <TableBorder> sqList = sqBorders.Where(sq => mRect.Overlaps(sq.Border)).ToList();
List <TableBorder> tempSqList = new List <TableBorder>();
foreach (TableBorder sq in sqList)
{
rect = HJoinRectangle(rect, sq.Border);
//TODO m SQ
TableBorder tempSq = sq;
sqBorders.Remove(sq);
if (IsVInside(rect, tempSq.Border))
{
tempSq.Border = VJoinRectangle(tempSq.Border, rect);
tempSq.Border = ProcessPartialyJoinRect(tempSq.Border, ref tempSqList, "F", "Sq");
tempSqList.Add(tempSq);
}
}
/////VL///////
mRect = new Rectangle(rect.GetX() - 1, rect.GetY() - 1, rect.GetWidth() + 2, rect.GetHeight() + 2);
List <TableBorder> vList = vBorders.Where(vb => mRect.Overlaps(vb.Border)).ToList();
List <TableBorder> tempVlList = new List <TableBorder>();
foreach (TableBorder vl in vList)
{
rect = HJoinRectangle(rect, vl.Border);
//TODO m hl
TableBorder tempVl = vl;
vBorders.Remove(vl);
if (IsVInside(rect, tempVl.Border))
{
tempVl.Border = VJoinRectangle(tempVl.Border, rect);
tempVl.Border = ProcessPartialyJoinRect(tempVl.Border, ref tempVlList, "F", "VL");
tempVl.Border = ProcessPartialyJoinRect(tempVl.Border, ref tempSqList, "V", "Sq");
tempVlList.Add(tempVl);
}
}
//////HL////////
mRect = new Rectangle(rect.GetX() - 1, rect.GetY() - 1, rect.GetWidth() + 2, rect.GetHeight() + 2);
List <TableBorder> hList = hBorders.Where(hb => mRect.Overlaps(hb.Border)).ToList();
AddPBorder(ref rect, ref hList, ref tempVlList, ref tempSqList, true);
}
/////////////////////////SqB///////////////////
else
{
ProcessSQBorder(ref rect, mRect);
}
}