internal IIntellisenseResult Suggest(string expression, FormulaType parameterType, int cursorPosition)
{
var formula = new Formula(expression);
formula.EnsureParsed(TexlParser.Flags.None);
var binding = TexlBinding.Run(
new Glue2DocumentBinderGlue(),
formula.ParseTree,
new SimpleResolver(EnumStore.EnumSymbols),
ruleScope: parameterType._type,
useThisRecordForRuleScope: false
);
var context = new IntellisenseContext(expression, cursorPosition);
var intellisense = IntellisenseProvider.GetIntellisense();
var suggestions = intellisense.Suggest(context, binding, formula);
if (suggestions.Exception != null)
{
throw suggestions.Exception;
}
return(suggestions);
}
/// <summary>
/// if downkey is pressed and intellisence is being displayed: enters intelliselect
/// otherwise executes if Return is pressed.
/// </summary>
public static void Update_Typing()
{
if (IsKeyDown(KeyCode.DownArrow) && IntelliSenceHelp.Any())
{
Enter_IntelliSelect();
}
else if (IsKeyDown(KeyCode.Tab) && IntelliSenceHelp.Count > 0)
{
SelectedHelp = 0;
UseIntelliSelection();
return;
}
else if (IsKeyDown(KeyCode.Return) || IsKeyDown(KeyCode.KeypadEnter))
{
// Replace code with selected history element.
Exit_Typing();
Execute();
return;
}
else if (IsKeyDown(KeyCode.Escape))
{
DisplayHelp = false;
}
var parseResult = Parser.ParseAssignment(Code);
if (IntelliSenceLastCode != parseResult.ExpressionString)
{
DisplayHelp = true;
IntelliSenceLastCode = parseResult.ExpressionString;
IntelliSenceHelp = IntellisenseProvider.Intellisense(Code).ToList();
SelectedHelp = -1;
Repaint();
}
}
public ItemTemplate(Plugin plugin)
{
Name = "";
ID = Guid.Empty;
Intellisense = new Intellisense();
AutoCompletionProvider = new IntellisenseProvider(Intellisense);
Plugin = plugin;
}
/// <summary>
/// Get intellisense from the formula.
/// </summary>
public IIntellisenseResult Suggest(string expression, FormulaType parameterType, int cursorPosition)
{
var result = this.CheckInternal(expression, parameterType, intellisense: true);
var binding = result._binding;
var formula = result._formula;
var context = new IntellisenseContext(expression, cursorPosition);
var intellisense = IntellisenseProvider.GetIntellisense();
var suggestions = intellisense.Suggest(context, binding, formula);
return(suggestions);
}
private void TextArea_ContextMenuOpening(object sender, ContextMenuEventArgs e)
{
var pos2 = Mouse.GetPosition(this);
// get line at position
var mousePos = new Point(e.CursorLeft, e.CursorTop);
var pos = this.GetPositionFromPoint(pos2);
if (pos == null)
{
ContextMenuWord = string.Empty;
}
else
{
var word = IntellisenseProvider.GetCurrentWord((TextViewPosition)pos);
ContextMenuWord = word;
}
// get word
// set contextMenuWord
}
public static View Select(ItemTemplate it, byte[] data, File file, IntellisenseProvider intellisenseOProvider, DockWindow window = null)
{
if (it.View != null)
{
it.View.Window = window;
it.View.Create(data);
return(it.View);
}
else
{
var v = new EditorView(it, file);
v.Window = window;
v.IntellisenseProvider = intellisenseOProvider;
v.Create(data);
return(v);
}
}
void textEditor_TextArea_TextEntering(object sender, TextCompositionEventArgs e)
{
IntellisenseProvider.ProcessTextEntering(sender, e, ref completionWindow);
}
void TextArea_PreviewKeyDown(object sender, KeyEventArgs e)
{
IntellisenseProvider.ProcessKeyDown(sender, e);
}
