protected void RadGridRegex_ItemCommand(object sender, GridCommandEventArgs e)
{
if (!(e.Item is GridDataItem item))
{
return;
}
var textBox = item["Rank"];
if (textBox == null)
{
return;
}
int rank = Utils.StringToInt(textBox.Text);
List <Models.RegExpression> regExpList = (DataItem as Models.Channel).RegularExpressions;
if (e.CommandName == "Up" || e.CommandName == "Down")
{
Models.RegExpression rx2 = null;
Models.RegExpression rx1 = regExpList.FirstOrDefault(p => p.Rank == rank);
if (e.CommandName == "Up")
{
rx2 = regExpList.FirstOrDefault(p => p.Rank == rank - 1);
}
else
{
rx2 = regExpList.FirstOrDefault(p => p.Rank == rank + 1);
}
if (rx1 != null && rx2 != null)
{
int t = rx1.Rank;
rx1.Rank = rx2.Rank;
rx2.Rank = t;
}
(DataItem as Models.Channel).RegularExpressions = regExpList.OrderBy(p => p.Rank).ToList();;
RadGridRegex.Rebind();
}
}
/* protected void RadGridRegex_UpdateCommand(object source, GridCommandEventArgs e)
* {
* GridEditableItem editedItem = e.Item as GridEditableItem;
* GridTextBoxColumnEditor r = (GridTextBoxColumnEditor)editedItem.EditManager.GetColumnEditor("Rank");
* GridTextBoxColumnEditor me = (GridTextBoxColumnEditor)editedItem.EditManager.GetColumnEditor("MatchExpression");
* GridTextBoxColumnEditor fe = (GridTextBoxColumnEditor)editedItem.EditManager.GetColumnEditor("FormatExpression");
* GridTextBoxColumnEditor cm = (GridTextBoxColumnEditor)editedItem.EditManager.GetColumnEditor("Comment");
* if (r == null || me == null || fe == null || cm == null)
* {
* RadGridRegex.Controls.Add(new LiteralControl("Unable to locate the Rank for updating."));
* e.Canceled = true;
* return;
* }
* int rank = Utils.StringToInt(r.Text);
* if (rank == 0)
* {
* RadGridRegex.Controls.Add(new LiteralControl("Unable to locate the Rank for updating."));
* e.Canceled = true;
* return;
* }
*
* List<Models.RegExpression> regExpList = Channel.RegularExpressions;
* Models.RegExpression rx = regExpList.FirstOrDefault(p => p.Rank == rank);
* if (rx != null)
* {
* rx.MatchExpression = me.Text;
* rx.FormatExpression = fe.Text;
* rx.Comment = cm.Text;
* }
* }
*/
/* protected void RadGridRegex_ItemInserted(object sender, GridInsertedEventArgs e)
* {
* GridEditableItem newItem = e.Item as GridEditableItem;
* GridTextBoxColumnEditor rk = (GridTextBoxColumnEditor)newItem.EditManager.GetColumnEditor("Rank");
* GridTextBoxColumnEditor me = (GridTextBoxColumnEditor)newItem.EditManager.GetColumnEditor("MatchExpression");
* GridTextBoxColumnEditor fe = (GridTextBoxColumnEditor)newItem.EditManager.GetColumnEditor("FormatExpression");
*
* if (me == null || fe == null || rk == null)
* {
* RadGridRegex.Controls.Add(new LiteralControl("Unable to locate the row for inserting."));
* e.KeepInInsertMode = false;
* return;
* }
*
* List<Models.RegExpression> regExpList = Channel.RegularExpressions;
* regExpList.Add(new Models.RegExpression() { Rank = regExpList.Count + 1, MatchExpression = me.Text, FormatExpression = fe.Text, Comment = ""});
*
* }
*/
/* protected void RadGridRegex_DeleteCommand(object source, GridCommandEventArgs e)
* {
* string ID = e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["Rank"].ToString();
* GridEditableItem deleteItem = e.Item as GridEditableItem;
* GridTextBoxColumnEditor r = (GridTextBoxColumnEditor)deleteItem.EditManager.GetColumnEditor("Rank");
* if (r == null)
* {
* RadGridRegex.Controls.Add(new LiteralControl("Unable to locate the item for deleting."));
* //e.Canceled = true;
* return;
* }
* int rank = Utils.StringToInt(r.Text);
* if (rank == 0)
* {
* RadGridRegex.Controls.Add(new LiteralControl("Unable to locate the item for deleting."));
* //e.Canceled = true;
* return;
* }
* List<Models.RegExpression> regExpList = Channel.RegularExpressions;
* Models.RegExpression rx = regExpList.FirstOrDefault(p => p.Rank == rank);
* if (rx != null)
* regExpList.Remove(rx);
* }
*/
protected void RadGridRegex_ItemCommand(object sender, GridCommandEventArgs e)
{
List <Models.RegExpression> regExpList = Channel.RegularExpressions;
if (e.CommandName == "Up" || e.CommandName == "Down")
{
GridDataItem item = e.Item as GridDataItem;
if (item == null)
{
return;
}
var textBox = item["Rank"];
if (textBox == null)
{
return;
}
int rank = Utils.StringToInt(textBox.Text);
Models.RegExpression rx2 = null;
Models.RegExpression rx1 = regExpList.FirstOrDefault(p => p.Rank == rank);
if (e.CommandName == "Up")
{
rx2 = regExpList.FirstOrDefault(p => p.Rank == rank - 1);
}
else
{
rx2 = regExpList.FirstOrDefault(p => p.Rank == rank + 1);
}
if (rx1 != null && rx2 != null)
{
int t = rx1.Rank;
rx1.Rank = rx2.Rank;
rx2.Rank = t;
}
Channel.RegularExpressions = regExpList.OrderBy(p => p.Rank).ToList();;
RadGridRegex.Rebind();
}
if (e.CommandName == "Delete")
{
string r = e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["Rank"].ToString();
int rank = r != null?Utils.StringToInt(r) : 0;
Models.RegExpression rx = regExpList.FirstOrDefault(p => p.Rank == rank);
if (rx != null)
{
regExpList.Remove(rx);
}
}
if (e.CommandName == "PerformInsert" || e.CommandName == "Update")
{
GridEditableItem item = e.Item as GridEditableItem;
GridTextBoxColumnEditor r = (GridTextBoxColumnEditor)item.EditManager.GetColumnEditor("Rank");
GridTextBoxColumnEditor me = (GridTextBoxColumnEditor)item.EditManager.GetColumnEditor("MatchExpression");
string match = me != null ? me.Text : "";
GridTextBoxColumnEditor fm = (GridTextBoxColumnEditor)item.EditManager.GetColumnEditor("FormatExpression");
string format = fm != null ? fm.Text : "";
GridTextBoxColumnEditor co = (GridTextBoxColumnEditor)item.EditManager.GetColumnEditor("Comment");
string comment = co != null ? co.Text : "";
if (e.CommandName == "PerformInsert")
{
regExpList.Add(new Models.RegExpression()
{
Rank = regExpList.Count + 1, MatchExpression = match, FormatExpression = format, Comment = comment
});
}
else
{
int rank = r != null?Utils.StringToInt(r.Text) : 0;
Models.RegExpression rx = regExpList.FirstOrDefault(p => p.Rank == rank);
if (rx != null)
{
rx.MatchExpression = me.Text;
rx.FormatExpression = fm.Text;
rx.Comment = co.Text;
}
}
}
}
