/// <summary>
/// Method called when the tooltip is opened from the mouse being inactive on scintilla
/// </summary>
public static void ShowToolTipFromDwell(bool openTemporary = true)
{
if (Config.Instance.ToolTipDeactivate)
{
return;
}
InitIfneeded();
var position = Sci.GetPositionFromMouseLocation();
if (position < 0)
{
return;
}
// check caret context, dont display a tooltip for comments
var curContext = (UdlStyles)Sci.GetStyleAt(position);
if (curContext == UdlStyles.Comment || curContext == UdlStyles.Delimiter8)
{
return;
}
// sets the tooltip content
var data = AutoCompletion.FindInCompletionData(Sci.GetWordAtPosition(position, AutoCompletion.CurrentLangAllChars, AutoCompletion.CurrentLangAdditionalChars), Sci.LineFromPosition(position));
if (data != null && data.Count > 0)
{
_currentCompletionList = data;
}
else
{
return;
}
// in strings, only functions trigger the tooltip
if ((curContext == UdlStyles.Delimiter1 || curContext == UdlStyles.Delimiter2 || curContext == UdlStyles.Delimiter4 || curContext == UdlStyles.Delimiter5) && _currentCompletionList.First().Type != CompletionType.Function)
{
return;
}
SetToolTip();
// update position
var point = Sci.GetPointXyFromPosition(position);
point.Offset(Sci.GetScintillaRectangle().Location);
var lineHeight = Sci.TextHeight(Sci.Line.CurrentLine);
point.Y += lineHeight + 5;
_form.Location = _form.GetBestAutocompPosition(point, lineHeight + 5);
_openedFromDwell = openTemporary;
if (!_form.Visible)
{
_form.UnCloak();
}
}
/// <summary>
/// Is the caret not in : an include, a string, a comment
/// </summary>
/// <returns></returns>
public static bool IsCarretInNormalContext(int curPos)
{
try {
var curContext = (UdlStyles)Sci.GetStyleAt(curPos);
if (curPos <= 0)
{
return(true);
}
if (IsNormalContext(curContext))
{
return(true);
}
var prevContext = (UdlStyles)Sci.GetStyleAt(curPos - 1);
return(IsNormalContext(prevContext));
} catch (Exception) {
// we can be here if the style ID isn't in the UdlStyles enum
return(true);
}
}
