/// <summary>
/// update the "selected" scope when the user click in scintilla
/// </summary>
public void UpdateCurrentScope()
{
if (!IsVisible)
{
return;
}
UpdateCurrentScope(Npp.CurrentFile.IsProgress ? ParserHandler.GetScopeOfLine(Sci.Line.CurrentLine) : null);
}
/// <summary>
/// this methods sorts the items to put the best match on top and then filter it with modelFilter
/// </summary>
private void ApplyFilter()
{
Keyword.Width = _normalWidth - (Config.Instance.AutoCompleteHideScrollBar ? 0 : 17);
// save position in the list
var curPos = new Point(fastOLV.SelectedIndex, fastOLV.TopItemIndex);
// apply filter to each item in the list then set the list
try {
_initialObjectsList.ForEach(data => data.FilterApply(_filterByText));
} catch (Exception e) {
if (!(e is NullReferenceException))
{
ErrorHandler.LogError(e);
}
}
if (String.IsNullOrEmpty(_filterByText))
{
fastOLV.SetObjects(_initialObjectsList);
}
else
{
fastOLV.SetObjects(_initialObjectsList.OrderBy(data => data.FilterDispertionLevel).ToList());
}
// apply the filter, need to match the filter + need to be an active type (Selector button activated)
// + need to be in the right scope for variables
_currentLineNumber = Npp.Line.CurrentLine;
_currrentScope = ParserHandler.GetScopeOfLine(_currentLineNumber);
if (!Config.Instance.AutoCompleteOnlyShowDefinedVar)
{
_currentLineNumber = -1;
}
_useTypeFiltering = true;
_useTextFiltering = true;
fastOLV.ModelFilter = new ModelFilter(FilterPredicate);
// update total items
TotalItems = ((ArrayList)fastOLV.FilteredObjects).Count;
nbitems.Text = TotalItems + StrItems;
if (TotalItems <= Config.Instance.AutoCompleteShowListOfXSuggestions)
{
Keyword.Width = _normalWidth;
}
// reposition the cursor in the list
if (TotalItems > 0)
{
fastOLV.SelectedIndex = Math.Max(0, Math.Min(curPos.X, TotalItems - 1));
fastOLV.TopItemIndex = Math.Max(0, Math.Min(curPos.Y, TotalItems - 1));
}
}
/// <summary>
/// Applies the same sorting / filtering as the autocompletion form to a given list
/// of items
/// </summary>
public static List <CompletionItem> ExternalFilterItems(List <CompletionItem> objectsList, int line, bool dontCheckLine = false)
{
objectsList.Sort(new CompletionDataSortingClass());
if (_displayedTypes == null)
{
_displayedTypes = new Dictionary <CompletionType, SelectorButton <CompletionType> >();
}
_useTypeFiltering = false;
_useTextFiltering = false;
_currrentScope = ParserHandler.GetScopeOfLine(line);
_currentLineNumber = (!Config.Instance.AutoCompleteOnlyShowDefinedVar || dontCheckLine) ? -1 : line;
return(objectsList.Where(FilterPredicate).ToList());
}
/// <summary>
/// Returns true if the conditions have changed
/// </summary>
public bool UpdateConditions(int currentLineNumber, bool checkLine = true)
{
if (currentLineNumber != _currentLineNumber)
{
_currentLineNumber = currentLineNumber;
_currentScope = ParserHandler.GetScopeOfLine <ParsedScopeBlock>(currentLineNumber);
if (!checkLine || !Config.Instance.AutoCompleteOnlyShowDefinedVar)
{
_currentLineNumber = -1;
}
return(true);
}
return(false);
}
/// <summary>
/// Event on format cell
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private static void FastOlvOnFormatCell(object sender, FormatCellEventArgs args)
{
CodeExplorerItem obj = (CodeExplorerItem)args.Model;
var curScope = ParserHandler.GetScopeOfLine(Npp.Line.CurrentLine);
// currently selected block
if (curScope != null && !obj.IsNotBlock && obj.DisplayText.Equals(curScope.Name))
{
RowBorderDecoration rbd = new RowBorderDecoration {
FillBrush = new SolidBrush(Color.FromArgb(50, ThemeManager.Current.MenuFocusedBack)),
BorderPen = new Pen(Color.FromArgb(128, ThemeManager.Current.MenuFocusedBack.IsColorDark() ? ControlPaint.Light(ThemeManager.Current.MenuFocusedBack, 0.10f) : ControlPaint.Dark(ThemeManager.Current.MenuFocusedBack, 0.10f)), 1),
BoundsPadding = new Size(-2, 0),
CornerRounding = 6.0f
};
args.SubItem.Decoration = rbd;
}
// display the flags
int offset = -5;
obj.DoForEachFlag((name, flag) => {
Image tryImg = (Image)ImageResources.ResourceManager.GetObject(name);
if (tryImg != null)
{
ImageDecoration decoration = new ImageDecoration(tryImg, 100, ContentAlignment.MiddleRight)
{
Offset = new Size(offset, 0)
};
if (args.SubItem.Decoration == null)
{
args.SubItem.Decoration = decoration;
}
else
{
args.SubItem.Decorations.Add(decoration);
}
offset -= 20;
}
});
// display the sub string
if (offset < -5)
{
offset -= 5;
}
if (!string.IsNullOrEmpty(obj.SubString))
{
TextDecoration decoration = new TextDecoration(obj.SubString, 100)
{
Alignment = ContentAlignment.MiddleRight,
Offset = new Size(offset, 0),
Font = FontManager.GetFont(FontStyle.Bold, 10),
TextColor = ThemeManager.Current.SubTextFore,
CornerRounding = 1f,
Rotation = 0,
BorderWidth = 1,
BorderColor = ThemeManager.Current.SubTextFore
};
args.SubItem.Decorations.Add(decoration);
}
}