public void OnRemoveTrailingWhiteSpaces()
{
Mono.TextEditor.TextEditorData data = doc.Editor;
if (data == null)
{
return;
}
System.Collections.Generic.List <RemoveInfo> removeList = new System.Collections.Generic.List <RemoveInfo> ();
int pos = data.Document.Length - 1;
RemoveInfo removeInfo = RemoveInfo.GetRemoveInfo(data.Document, ref pos);
if (!removeInfo.IsEmpty)
{
removeList.Add(removeInfo);
}
while (pos >= 0)
{
char ch = data.Document.GetCharAt(pos);
if (ch == '\n' || ch == '\r')
{
if (RemoveInfo.IsWhiteSpace(data.Document.GetCharAt(pos - 1)))
{
--pos;
removeInfo = RemoveInfo.GetRemoveInfo(data.Document, ref pos);
if (!removeInfo.IsEmpty)
{
removeList.Add(removeInfo);
}
}
}
--pos;
}
data.Document.BeginAtomicUndo();
foreach (var info in removeList)
{
((Mono.TextEditor.IBuffer)data.Document).Remove(info.Position, info.Length);
data.Document.CommitLineUpdate(data.Document.OffsetToLineNumber(info.Position));
}
data.Caret.Offset = Math.Min(data.Caret.Offset, data.Document.Length - 1);
data.Document.EndAtomicUndo();
}
public void OnRemoveTrailingWhiteSpaces()
{
Mono.TextEditor.TextEditorData data = doc.Editor;
if (data == null)
{
return;
}
System.Collections.Generic.List <RemoveInfo> removeList = new System.Collections.Generic.List <RemoveInfo> ();
int pos = data.Document.TextLength - 1;
RemoveInfo removeInfo = RemoveInfo.GetRemoveInfo(data.Document, ref pos);
if (!removeInfo.IsEmpty)
{
removeList.Add(removeInfo);
}
while (pos >= 0)
{
char ch = data.Document.GetCharAt(pos);
if (ch == '\n' || ch == '\r')
{
if (RemoveInfo.IsWhiteSpace(data.Document.GetCharAt(pos - 1)))
{
--pos;
removeInfo = RemoveInfo.GetRemoveInfo(data.Document, ref pos);
if (!removeInfo.IsEmpty)
{
removeList.Add(removeInfo);
}
}
}
--pos;
}
using (var undo = data.OpenUndoGroup())
{
foreach (var info in removeList)
{
data.Document.Remove(info.Position, info.Length);
data.Document.CommitLineUpdate(data.Document.OffsetToLineNumber(info.Position));
}
}
}
public void OnRemoveTrailingWhiteSpaces()
{
var data = doc.Editor;
if (data == null)
{
return;
}
System.Collections.Generic.List <RemoveInfo> removeList = new System.Collections.Generic.List <RemoveInfo> ();
int pos = data.Length - 1;
RemoveInfo removeInfo = RemoveInfo.GetRemoveInfo(data, ref pos);
if (!removeInfo.IsEmpty)
{
removeList.Add(removeInfo);
}
while (pos >= 0)
{
char ch = data.GetCharAt(pos);
if (ch == '\n' || ch == '\r')
{
if (RemoveInfo.IsWhiteSpace(data.GetCharAt(pos - 1)))
{
--pos;
removeInfo = RemoveInfo.GetRemoveInfo(data, ref pos);
if (!removeInfo.IsEmpty)
{
removeList.Add(removeInfo);
}
}
}
--pos;
}
using (var undo = data.OpenUndoGroup()) {
foreach (var info in removeList)
{
data.RemoveText(info.Position, info.Length);
}
}
}