///<summary>
///Compares two objects and returns a value indicating whether one is less than, equal to, or greater than the other.
///</summary>
///
///<returns>
///Value Condition Less than zerox is less than y.Zerox equals y.Greater than zerox is greater than y.
///</returns>
///
///<param name="y">The second object to compare.</param>
///<param name="x">The first object to compare.</param>
public virtual int Compare(GridViewRowInfo x, GridViewRowInfo y)
{
var first = ((CustomCell)x.Cells[ColumnIndex].Tag);
var second = ((CustomCell)y.Cells[ColumnIndex].Tag);
if (first.Tag == null || second.Tag == null)
{
return(SortMultiplier * string.Compare(first.Text, second.Text));
}
if (first.Tag is AtaChapter && second.Tag is AtaChapter)
{
return(ComparerMethods.ATAComparer(first.Text, second.Text) *
SortMultiplier);
}
if (first.Tag is DirectiveStatus && second.Tag is DirectiveStatus)
{
return(ComparerMethods.DirectiveStatusComparer((DirectiveStatus)first.Tag,
(DirectiveStatus)second.Tag) *
SortMultiplier);
}
if (first.Tag is DateTime && second.Tag is DateTime)
{
DateTime xValue = (DateTime)first.Tag;
DateTime yValue = (DateTime)second.Tag;
return(SortMultiplier * DateTime.Compare(yValue, xValue));
}
if (first.Tag is string && second.Tag is string)
{
int i, j;
if (int.TryParse(first.Text, out i) && int.TryParse(second.Text, out j))
{
return(SortMultiplier * (i - j));
}
return(SortMultiplier * string.Compare(first.Text, second.Text));
}
if (first.Tag is int && second.Tag is int)
{
int xValue = (int)first.Tag;
int yValue = (int)second.Tag;
return(SortMultiplier * (yValue - xValue));
}
if (first.Tag is double && second.Tag is double)
{
double xValue = (double)first.Tag;
double yValue = (double)second.Tag;
return(SortMultiplier * (int)(yValue - xValue));
}
if (first.Tag as IComparable != null && (first.Tag.GetType().Equals(second.Tag.GetType())))
{
try
{
return(SortMultiplier * ((IComparable)first.Tag).CompareTo(second.Tag));
}
catch
{
}
}
return(SortMultiplier * string.Compare(first.Text, second.Text));
}
///<summary>
///Compares two objects and returns a value indicating whether one is less than, equal to, or greater than the other.
///</summary>
///
///<returns>
///Value Condition Less than zerox is less than y.Zerox equals y.Greater than zerox is greater than y.
///</returns>
///
///<param name="y">The second object to compare.</param>
///<param name="x">The first object to compare.</param>
public virtual int Compare(ListViewItem x, ListViewItem y)
{
if (x.SubItems[ColumnIndex].Tag == null || y.SubItems[ColumnIndex].Tag == null)
{
return(SortMultiplier * string.Compare(x.SubItems[ColumnIndex].Text, y.SubItems[ColumnIndex].Text));
}
if (x.SubItems[ColumnIndex].Tag is AtaChapter && y.SubItems[ColumnIndex].Tag is AtaChapter)
{
return(ComparerMethods.ATAComparer(x.SubItems[ColumnIndex].Text, y.SubItems[ColumnIndex].Text) *
SortMultiplier);
}
if (x.SubItems[ColumnIndex].Tag is DirectiveStatus && y.SubItems[ColumnIndex].Tag is DirectiveStatus)
{
return(ComparerMethods.DirectiveStatusComparer((DirectiveStatus)x.SubItems[ColumnIndex].Tag,
(DirectiveStatus)y.SubItems[ColumnIndex].Tag) *
SortMultiplier);
}
if (x.SubItems[ColumnIndex].Tag is DateTime && y.SubItems[ColumnIndex].Tag is DateTime)
{
DateTime xValue = (DateTime)x.SubItems[ColumnIndex].Tag;
DateTime yValue = (DateTime)y.SubItems[ColumnIndex].Tag;
return(SortMultiplier * DateTime.Compare(yValue, xValue));
}
if (x.SubItems[ColumnIndex].Tag is string && y.SubItems[ColumnIndex].Tag is string)
{
int i, j;
if (int.TryParse(x.SubItems[ColumnIndex].Text, out i) && int.TryParse(y.SubItems[ColumnIndex].Text, out j))
{
return(SortMultiplier * (i - j));
}
return(SortMultiplier * string.Compare(x.SubItems[ColumnIndex].Text, y.SubItems[ColumnIndex].Text));
}
if (x.SubItems[ColumnIndex].Tag is int && y.SubItems[ColumnIndex].Tag is int)
{
int xValue = (int)x.SubItems[ColumnIndex].Tag;
int yValue = (int)y.SubItems[ColumnIndex].Tag;
return(SortMultiplier * (yValue - xValue));
}
if (x.SubItems[ColumnIndex].Tag is double && y.SubItems[ColumnIndex].Tag is double)
{
double xValue = (double)x.SubItems[ColumnIndex].Tag;
double yValue = (double)y.SubItems[ColumnIndex].Tag;
return(SortMultiplier * (int)(yValue - xValue));
}
if (x.SubItems[ColumnIndex].Tag as IComparable != null && (x.SubItems[ColumnIndex].Tag.GetType().Equals(y.SubItems[ColumnIndex].Tag.GetType())))
{
try
{
return(SortMultiplier * ((IComparable)x.SubItems[ColumnIndex].Tag).CompareTo(y.SubItems[ColumnIndex].Tag));
}
catch
{
}
}
return(SortMultiplier * string.Compare(x.SubItems[ColumnIndex].Text, y.SubItems[ColumnIndex].Text));
}
///<summary>
///Compares two objects and returns a value indicating whether one is less than, equal to, or greater than the other.
///</summary>
///
///<returns>
///Value Condition Less than zerox is less than y.Zerox equals y.Greater than zerox is greater than y.
///</returns>
///
///<param name="y">The second object to compare.</param>
///<param name="x">The first object to compare.</param>
public virtual int Compare(TreeDataGridViewRow x, TreeDataGridViewRow y)
{
if (x.Cells[ColumnIndex].Tag == null || y.Cells[ColumnIndex].Tag == null)
{
string xValueString = x.Cells[ColumnIndex].Value != null ? x.Cells[ColumnIndex].Value.ToString() : "";
string yValueString = y.Cells[ColumnIndex].Value != null ? y.Cells[ColumnIndex].Value.ToString() : "";
return(SortMultiplier * string.Compare(xValueString, yValueString));
}
if (x.Cells[ColumnIndex].Tag is AtaChapter && y.Cells[ColumnIndex].Tag is AtaChapter)
{
string xValueString = x.Cells[ColumnIndex].Value != null ? x.Cells[ColumnIndex].Value.ToString() : "";
string yValueString = y.Cells[ColumnIndex].Value != null ? y.Cells[ColumnIndex].Value.ToString() : "";
return(ComparerMethods.ATAComparer(xValueString, yValueString) * SortMultiplier);
}
if (x.Cells[ColumnIndex].Tag is DirectiveStatus && y.Cells[ColumnIndex].Tag is DirectiveStatus)
{
return(ComparerMethods.DirectiveStatusComparer((DirectiveStatus)x.Cells[ColumnIndex].Tag,
(DirectiveStatus)y.Cells[ColumnIndex].Tag) *
SortMultiplier);
}
if (x.Cells[ColumnIndex].Tag is DateTime && y.Cells[ColumnIndex].Tag is DateTime)
{
DateTime xValue = (DateTime)x.Cells[ColumnIndex].Tag;
DateTime yValue = (DateTime)y.Cells[ColumnIndex].Tag;
return(SortMultiplier * DateTime.Compare(yValue, xValue));
}
if (x.Cells[ColumnIndex].Tag is string && y.Cells[ColumnIndex].Tag is string)
{
return(SortMultiplier * string.Compare((string)x.Cells[ColumnIndex].Tag, (string)y.Cells[ColumnIndex].Tag));
}
if (x.Cells[ColumnIndex].Tag is int && y.Cells[ColumnIndex].Tag is int)
{
int xValue = (int)x.Cells[ColumnIndex].Tag;
int yValue = (int)y.Cells[ColumnIndex].Tag;
return(SortMultiplier * (yValue - xValue));
}
if (x.Cells[ColumnIndex].Tag is double && y.Cells[ColumnIndex].Tag is double)
{
double xValue = (double)x.Cells[ColumnIndex].Tag;
double yValue = (double)y.Cells[ColumnIndex].Tag;
return(SortMultiplier * (int)(yValue - xValue));
}
if (x.Cells[ColumnIndex].Tag as IComparable != null && (x.Cells[ColumnIndex].Tag.GetType().Equals(y.Cells[ColumnIndex].Tag.GetType())))
{
return(SortMultiplier * ((IComparable)x.Cells[ColumnIndex].Tag).CompareTo(y.Cells[ColumnIndex].Tag));
}
string s1 = x.Cells[ColumnIndex].Value != null ? x.Cells[ColumnIndex].Value.ToString() : "";
string s2 = y.Cells[ColumnIndex].Value != null ? y.Cells[ColumnIndex].Value.ToString() : "";
return(SortMultiplier * string.Compare(s1, s2));
}
///<summary>
///Compares two objects and returns a value indicating whether one is less than, equal to, or greater than the other.
///</summary>
///
///<returns>
///Value Condition Less than zerox is less than y.Zerox equals y.Greater than zerox is greater than y.
///</returns>
///
///<param name="y">The second object to compare.</param>
///<param name="x">The first object to compare.</param>
public override int Compare(GridViewRowInfo x, GridViewRowInfo y)
{
var first = ((CustomCell)x.Cells[ColumnIndex].Tag);
var second = ((CustomCell)y.Cells[ColumnIndex].Tag);
if (ColumnIndex == 0)
{
Match xMatch = Regex.Match(first.Text, Pattern);
Match yMatch = Regex.Match(second.Text, Pattern);
if (xMatch.Success && yMatch.Success)
{
int xYear;
int xNumber1;
int xNumber2;
int.TryParse(xMatch.Groups["Year"].Value, out xYear);
int.TryParse(xMatch.Groups["Number1"].Value, out xNumber1);
int.TryParse(xMatch.Groups["Number2"].Value, out xNumber2);
string xParagraphLetter = "";
if (xMatch.Groups["ParagraphLetter"].Success)
{
xParagraphLetter = xMatch.Groups["ParagraphLetter"].Value;
}
int xParagraphNumber = 0;
if (xMatch.Groups["ParagraphNumber"].Success)
{
xParagraphNumber = int.Parse(xMatch.Groups["ParagraphNumber"].Value);
}
int yYear;
int yNumber1;
int yNumber2;
int.TryParse(yMatch.Groups["Year"].Value, out yYear);
int.TryParse(yMatch.Groups["Number1"].Value, out yNumber1);
int.TryParse(yMatch.Groups["Number2"].Value, out yNumber2);
string yParagraphLetter = "";
if (yMatch.Groups["ParagraphLetter"].Success)
{
yParagraphLetter = yMatch.Groups["ParagraphLetter"].Value;
}
int yParagraphNumber = 0;
if (yMatch.Groups["ParagraphNumber"].Success)
{
yParagraphNumber = int.Parse(yMatch.Groups["ParagraphNumber"].Value);
}
if (xYear < 100)
{
xYear += 1900;
}
if (yYear < 100)
{
yYear += 1900;
}
return((xYear == yYear) ? (xNumber1 == yNumber1) ? (xNumber2 == yNumber2) ? (xParagraphLetter == yParagraphLetter) ? (xParagraphNumber == yParagraphNumber) ? 0 : (xParagraphNumber - yParagraphNumber) : string.Compare(xParagraphLetter, yParagraphLetter) : SortMultiplier * (xNumber2 - yNumber2) : SortMultiplier * (xNumber1 - yNumber1) : SortMultiplier * (xYear - yYear));
}
if (xMatch.Success)
{
return(-1);
}
if (yMatch.Success)
{
return(1);
}
return(SortMultiplier * string.Compare(first.Text, second.Text));
}
if (first.Tag == null || second.Tag == null)
{
return(SortMultiplier * string.Compare(first.Text, second.Text));
}
if (first.Tag is AtaChapter && second.Tag is AtaChapter)
{
return(ComparerMethods.ATAComparer(first.Text, second.Text) *
SortMultiplier);
}
if (first.Tag is DirectiveStatus && second.Tag is DirectiveStatus)
{
return(ComparerMethods.DirectiveStatusComparer((DirectiveStatus)first.Tag,
(DirectiveStatus)second.Tag) *
SortMultiplier);
}
if (first.Tag is DateTime && second.Tag is DateTime)
{
DateTime xValue = (DateTime)first.Tag;
DateTime yValue = (DateTime)second.Tag;
return(SortMultiplier * DateTime.Compare(yValue, xValue));
}
if (first.Tag is string && second.Tag is string)
{
int i, j;
if (int.TryParse(first.Text, out i) && int.TryParse(second.Text, out j))
{
return(SortMultiplier * (i - j));
}
return(SortMultiplier * string.Compare(first.Text, second.Text));
}
if (first.Tag is int && second.Tag is int)
{
int xValue = (int)first.Tag;
int yValue = (int)second.Tag;
return(SortMultiplier * (yValue - xValue));
}
if (first.Tag is double && second.Tag is double)
{
double xValue = (double)first.Tag;
double yValue = (double)second.Tag;
return(SortMultiplier * (int)(yValue - xValue));
}
if (first.Tag as IComparable != null && (first.Tag.GetType().Equals(second.Tag.GetType())))
{
try
{
return(SortMultiplier * ((IComparable)first.Tag).CompareTo(second.Tag));
}
catch
{
}
}
return(SortMultiplier * string.Compare(first.Text, second.Text));
return(base.Compare(x, y));
}