public void RawlyIndentLine(int tabsToInsert, ICSharpCode.AvalonEdit.Document.TextDocument document, DocumentLine line)
{
if (!_doBeginUpdateManually)
document.BeginUpdate();
/*
* 1) Remove old indentation
* 2) Insert new one
*/
// 1)
int prevInd = 0;
int curOff = line.Offset;
if (curOff < document.TextLength)
{
char curChar = '\0';
while (curOff < document.TextLength && ((curChar = document.GetCharAt(curOff)) == ' ' || curChar == '\t'))
{
prevInd++;
curOff++;
}
document.Remove(line.Offset, prevInd);
}
// 2)
string indentString = "";
for (int i = 0; i < tabsToInsert; i++)
indentString += dEditor.Editor.Options.IndentationString;
document.Insert(line.Offset, indentString);
if (!_doBeginUpdateManually)
document.EndUpdate();
}
public void RawlyIndentLine(string indentString, ICSharpCode.AvalonEdit.Document.TextDocument document, DocumentLine line)
{
if (!_doBeginUpdateManually)
document.BeginUpdate();
// 1)
int prevInd = 0;
int curOff = line.Offset;
if (curOff < document.TextLength)
{
char curChar = '\0';
while (curOff < document.TextLength && ((curChar = document.GetCharAt(curOff)) == ' ' || curChar == '\t'))
{
prevInd++;
curOff++;
}
document.Remove(line.Offset, prevInd);
}
document.Insert(line.Offset, indentString);
if (!_doBeginUpdateManually)
document.EndUpdate();
}
private void DoEditAction(ICSharpCode.TextEditor.TextEditorControl editor, ICSharpCode.TextEditor.Actions.IEditAction action)
{
if (editor != null && action != null)
{
var area = editor.ActiveTextAreaControl.TextArea;
editor.BeginUpdate();
try
{
lock (editor.Document)
{
action.Execute(area);
if (area.SelectionManager.HasSomethingSelected && area.AutoClearSelection /*&& caretchanged*/)
{
if (area.Document.TextEditorProperties.DocumentSelectionMode == DocumentSelectionMode.Normal)
{
area.SelectionManager.ClearSelection();
}
}
}
}
finally
{
editor.EndUpdate();
area.Caret.UpdateCaretPosition();
}
}
}