protected override void OnMouseUp(MouseEventArgs e)
{
base.OnMouseUp(e);
if (itemOnState != null)
{
itemOnState.SetIsResizingEndDate(false);
itemOnState.SetIsResizingStartDate(false);
planner.OnItemClick(new WeekPlannerItemEventArgs(itemOnState));
if (itemOnStateChanged)
{
planner.OnItemDatesChanged(new WeekPlannerItemEventArgs(itemOnState));
}
itemOnState = null;
}
SetState(PlannerState.Idle);
}
protected override void OnMouseDown(MouseEventArgs e)
{
mouseClickPosition = new Point(e.X, e.Y);
mouseClickScrollPosition = mouseClickPosition - new Size(AutoScrollPosition);
if (!Focused)
{
Focus();
}
var row = RowCoord.Where(d => (isNumberInRange(mouseClickScrollPosition.Y, d.FirstCoord, d.SecondCoord))).SingleOrDefault();
_selectedRow = row != null ? row.RowIndex : -1;
var column =
ColumnCoord.Where(d => (isNumberInRange(mouseClickScrollPosition.X, d.FirstCoord, d.SecondCoord))).SingleOrDefault();
if (column != null)
{
_selectedColumn = column.Column;
_selectedCellDate = CurrentDate.AddDays(SelectedColumn);
}
if (listRows.Count > 0 && _selectedRow != -1)
{
var plannerRow = listRows.ElementAt(_selectedRow);
_selectedItem = GetItemAt(mouseClickScrollPosition, plannerRow.Items);
}
switch (State)
{
case PlannerState.Idle:
if (_selectedItem != null)
{
itemOnState = _selectedItem;
itemOnStateChanged = false;
durationStart = itemOnState.StartDate.Date.Subtract(column.DateValue.Date);
durationEnd = itemOnState.EndDate.Date.Subtract(column.DateValue.Date);
if (itemOnState.ResizeStartDateZone(mouseClickScrollPosition))
{
SetState(PlannerState.ResizingItem);
itemOnState.SetIsResizingStartDate(true);
}
else if (itemOnState.ResizeEndDateZone(mouseClickScrollPosition))
{
SetState(PlannerState.ResizingItem);
itemOnState.SetIsResizingEndDate(true);
}
else
{
rowNumer = _selectedRow;
SetState(PlannerState.DraggingItem);
}
}
break;
case PlannerState.DraggingItem:
break;
case PlannerState.ResizingItem:
break;
case PlannerState.EditingItemText:
break;
}
if (row != null && column != null && listRows.Count > 0)
{
var rowClicked = listRows.ElementAt(_selectedRow);
planner.OnRowClick(new RowEventArgs(rowClicked));
Invalidate();
}
if (mouseClickScrollPosition.X < LeftMargin)
{
try
{
var rowClicked = listRows.ElementAt(_selectedRow);
if (e.Button == MouseButtons.Left)
{
rowClicked.IsExpanded = !rowClicked.IsExpanded;
}
planner.OnRowLeftColumnClick(new RowClickEventArgs(rowClicked, e.Button), listRows.IndexOf(rowClicked));
rowClicked.LeftMarginBackColor = rowClicked.LeftMarginOldBackColor;
}
catch (System.ArgumentOutOfRangeException)
{
Debug.WriteLine("It happened");
}
}
base.OnMouseDown(e);
}
