| public MoveToolTip ( int left, int top, int topOffset, int listLeft = null ) : void | ||
| left | int | |
| top | int | |
| topOffset | int | |
| listLeft | int | |
| Résultat | void | |
// Runs on the main thread
void FormulaEditMove(Rect editWindowBounds, IntPtr excelToolTipWindow)
{
Debug.Print($"IntelliSenseDisplay - FormulaEditMove");
if (_argumentsToolTip == null)
{
Logger.Display.Warn("FormulaEditMode Unexpected null Arguments ToolTip!?");
return;
}
int topOffset = GetTopOffset(excelToolTipWindow);
_argumentsToolTip.MoveToolTip((int)editWindowBounds.Left, (int)editWindowBounds.Bottom + 5, topOffset);
}
void FunctionListMove(Rect selectedItemBounds, Rect listBounds)
{
_descriptionToolTip.MoveToolTip(
left: (int)listBounds.Right + DescriptionLeftMargin,
top: (int)selectedItemBounds.Bottom - 18,
topOffset: 0,
listLeft: (int)selectedItemBounds.Left);
}
// Runs on the main thread
void FormulaEditMove(Rect editWindowBounds, IntPtr excelToolTipWindow)
{
Debug.Print($"IntelliSenseDisplay - FormulaEditMove");
if (_argumentsToolTip == null)
{
Logger.Display.Warn("FormulaEditMode Unexpected null Arguments ToolTip!?");
return;
}
int topOffset = GetTopOffset(excelToolTipWindow);
try
{
_argumentsToolTip.MoveToolTip((int)editWindowBounds.Left, (int)editWindowBounds.Bottom + 5, topOffset);
}
catch (Exception ex)
{
Logger.Display.Warn($"IntelliSenseDisplay - FormulaEditMove Error - {ex}");
// Recycle the Arguments ToolTip - won't show now, but should for the next function
_argumentsToolTip.Dispose();
_argumentsToolTip = null;
}
}
// TODO: Need better formula parsing story here
// Here are some ideas: http://fastexcel.wordpress.com/2013/10/27/parsing-functions-from-excel-formulas-using-vba-is-mid-or-a-byte-array-the-best-method/
void FormulaEditStateChanged(StateChangeTypeEnum stateChangeType)
{
// Check for watcher already disposed
// CONSIDER: How to manage threading with disposal...?
if (_formulaEditWatcher == null)
{
return;
}
if (stateChangeType == StateChangeTypeEnum.Move && _argumentsToolTip != null)
{
_argumentsToolTip.MoveToolTip(
(int)_formulaEditWatcher.EditWindowBounds.Left, (int)_formulaEditWatcher.EditWindowBounds.Bottom + 5);
return;
}
Debug.Print("^^^ FormulaEditStateChanged. CurrentPrefix: " + _formulaEditWatcher.CurrentPrefix);
if (_formulaEditWatcher.IsEditingFormula && _formulaEditWatcher.CurrentPrefix != null)
{
string prefix = _formulaEditWatcher.CurrentPrefix;
var match = Regex.Match(prefix, @"^=(?<functionName>\w*)\(");
if (match.Success)
{
string functionName = match.Groups["functionName"].Value;
IntelliSenseFunctionInfo functionInfo;
if (_functionInfoMap.TryGetValue(functionName, out functionInfo))
{
// It's ours!
if (_argumentsToolTip == null)
{
_argumentsToolTip = new ToolTipForm(_windowWatcher.MainWindow);
}
// TODO: Fix this: Need to consider subformulae
int currentArgIndex = _formulaEditWatcher.CurrentPrefix.Count(c => c == ',');
_argumentsToolTip.ShowToolTip(
GetFunctionIntelliSense(functionInfo, currentArgIndex),
(int)_formulaEditWatcher.EditWindowBounds.Left, (int)_formulaEditWatcher.EditWindowBounds.Bottom + 5);
return;
}
}
}
// All other paths, we just clear the box
if (_argumentsToolTip != null)
{
_argumentsToolTip.Hide();
}
}
void FunctionListMove(Rect selectedItemBounds, Rect listBounds)
{
try
{
_descriptionToolTip?.MoveToolTip(
left: (int)listBounds.Right + DescriptionLeftMargin,
top: (int)selectedItemBounds.Bottom - 18,
topOffset: 0,
listLeft: (int)selectedItemBounds.Left);
}
catch (Exception ex)
{
Logger.Display.Warn($"IntelliSenseDisplay - FunctionListMove Error - {ex}");
// Recycle the _DescriptionToolTip - won't show now, but should for the next function
_descriptionToolTip?.Dispose();
_descriptionToolTip = null;
}
}
