public void ScrollToSelectedItem(bool up = false)
{
if (CurrentModel.SelectedItem != null)
{
tbx_filter.Foreground = Brushes.Black;
ActiveGrid.ScrollIntoView(CurrentModel.SelectedItem);
if (up)
{
//var verticalScrollBar = GetScrollbar(ActiveGrid, Orientation.Vertical);
//var firstRow = verticalScrollBar.Value;
//if (ActiveGrid.SelectedIndex - firstRow > 5)
//{
// var index = ActiveGrid.SelectedIndex + ActiveGrid.SelectedIndex - firstRow - 2;
// if (CurrentModel.Items.Count > index && index >= 0)
// {
// ActiveGrid.ScrollIntoView(CurrentModel.Items[(int)index]);
// }
//}
}
}
else
{
tbx_filter.Foreground = Brushes.Red;
}
}
/// <summary>Выбор строки или строк</summary>
public void OnSelectFromList(EventArgs e = null)
{
if (!(formModes.HasFlag(FormModes.GetResult) &&
(ActiveGrid.Name.Equals(SelectionGridName) || string.IsNullOrWhiteSpace(SelectionGridName)) &&
ActiveGrid.Focused
))
{
return;
}
object selectedObject = null;
var checkedIdx = ActiveGrid.GetCheckedRowsIdx();
if (formModes.HasFlag(FormModes.GetMultiResult))
{
if (checkedIdx.Count > 0)
{
selectedObject = checkedIdx.Select(r => ActiveGrid.GetRowObject(r)).ToList();
}
else
{
selectedObject = new List <object> {
ActiveGrid.GetRowObject()
}
};
}
else
{
selectedObject = CtrlsProc.PrepareParams(ActiveGrid.GetRowObject());
}
// сбросить дальнейшую обработку нажатий
var keyEvt = (e as KeyEventArgs);
if (keyEvt != null)
{
keyEvt.Handled = true;
}
var ea = new SelectFromListEventArgs()
{
SelectedObject = selectedObject, Handled = false
};
SelectFromList?.Invoke(this, ea);
// стандартный возврат результата и выход, если это не отменили в обработчике события
if (!ea.Handled)
{
Ctx.TransferObject = ea.SelectedObject;
if (Ctx.TransferObject == null)
{
Loger.SendMess("Не получен выбранный объект!", true);
}
DialogResult = Ctx.TransferObject != null && Modal ? DialogResult.OK : DialogResult.Cancel;
Close();
}
}
/// <summary>
/// add a new V grid line to the specified location
/// </summary>
public void AddVGridLine()
{
// verify that the mouse location is valid: it's inside the curtain grid area
// & it doesn't lap over another grid line (it's not allowed to add a grid line to lap over another one)
if (false == m_drawing.MouseLocationValid)
{
return;
}
// all the assistant lines (in "Add V (Vertical) Grid Line" operation,
// there's only one dash line, this line indicates the location to be added)
List <KeyValuePair <Line2D, Pen> > lines2D = m_drawing.DrawObject.Lines2D;
if (lines2D.Count < 1)
{
return;
}
// the dash V line shown in the sample (incidates the location to be added)
Line2D line2D = lines2D[0].Key;
if (System.Drawing.Point.Empty == line2D.StartPoint ||
System.Drawing.Point.Empty == line2D.EndPoint)
{
return;
}
// get the point to be added
int midX = (line2D.StartPoint.X + line2D.EndPoint.X) / 2;
int midY = (line2D.StartPoint.Y + line2D.EndPoint.Y) / 2;
// transform the 2D point to Autodesk.Revit.DB.XYZ format
Autodesk.Revit.DB.XYZ pos = new Autodesk.Revit.DB.XYZ(midX, midY, 0);
Vector4 vec = new Vector4(pos);
vec = m_drawing.Coordinates.RestoreMatrix.Transform(vec);
CurtainGridLine newLine;
Transaction act = new Transaction(m_activeDocument, Guid.NewGuid().GetHashCode().ToString());
act.Start();
try
{
newLine = ActiveGrid.AddGridLine(false, new Autodesk.Revit.DB.XYZ(vec.X, vec.Y, vec.Z), false);
}
catch (System.Exception e)
{
TaskDialog.Show("Exception", e.Message);
// "add V line" failed, so return directly
return;
}
act.Commit();
// V line added, the U line's segment information changed, so reload all the geometry data
this.ReloadGeometryData();
}
public virtual void ExportToExcel()
{
if (ActiveGrid == null && ActiveTreeList == null && ActivePivot == null)
{
return;
}
var fileName = ActiveGrid != null
? ActiveGrid.MainView.ViewCaption
: string.Empty;
var od = new SaveFileDialog
{
Filter = @"Excel Files (.xls)|*.xls",
FileName = fileName
};
if (od.ShowDialog() != DialogResult.OK)
{
return;
}
if (ActiveGrid != null)
{
if (!File.Exists(od.FileName))
{
if (!File.Exists(od.FileName))
{
var fs = File.Create(od.FileName);
fs.Close();
}
ActiveGrid.ExportToXls(od.FileName);
}
ActiveGrid.ExportToXls(od.FileName);
}
else if (ActiveTreeList != null)
{
ActiveTreeList.ExportToXls(od.FileName);
}
else if (ActivePivot != null)
{
ActivePivot.ExportToXls(od.FileName);
}
}
