protected override bool ProcessTextAreaKey(Keys keyData)
{
if (!Visible)
{
return(false);
}
switch (keyData)
{
case Keys.Back:
--endOffset;
if (endOffset < startOffset)
{
Close();
}
return(false);
case Keys.Delete:
if (control.ActiveTextAreaControl.Caret.Offset <= endOffset)
{
--endOffset;
}
if (endOffset < startOffset)
{
Close();
}
return(false);
case Keys.Home:
codeCompletionListView.SelectIndex(0);
return(true);
case Keys.End:
codeCompletionListView.SelectIndex(completionData.Length - 1);
return(true);
case Keys.PageDown:
codeCompletionListView.PageDown();
return(true);
case Keys.PageUp:
codeCompletionListView.PageUp();
return(true);
case Keys.Down:
codeCompletionListView.SelectNextItem();
return(true);
case Keys.Up:
codeCompletionListView.SelectPrevItem();
return(true);
case Keys.Tab:
case Keys.Return:
InsertSelectedItem();
return(true);
}
return(base.ProcessTextAreaKey(keyData));
}
protected override bool ProcessTextAreaKey(Keys keyData)
{
if (!Visible)
{
return(false);
}
var result = false;
switch (keyData)
{
case Keys.Home:
codeCompletionListView.SelectIndex(0);
result = true; break;
case Keys.End:
codeCompletionListView.SelectIndex(completionData.Length - 1);
result = true; break;
case Keys.PageDown:
codeCompletionListView.PageDown();
result = true; break;
case Keys.PageUp:
codeCompletionListView.PageUp();
result = true; break;
case Keys.Down:
codeCompletionListView.SelectNextItem();
result = true; break;
case Keys.Up:
codeCompletionListView.SelectPrevItem();
result = true; break;
case Keys.Tab:
InsertSelectedItem('\t');
result = true; break;
case Keys.Return:
InsertSelectedItem('\n');
result = true; break;
}
if (result)
{
return(true);
}
else
{
return(base.ProcessTextAreaKey(keyData));
}
}