private void TreeListMouseUp(object sender, MouseEventArgs e)
{
var ht = CalcHitInfo(new Point(e.X, e.Y));
if (e.Button == MouseButtons.Right && ht != null && ht.HitInfoType == HitInfoType.Empty && CustomPopupMenu != null)
{
CustomPopupMenu.ShowPopup(MousePosition);
}
}
/// <summary>
/// Показать контекстное меню в точке клика правого клика мыши
/// </summary>
private void ShowPopupMenu(PopupMenuShowingEventArgs e)
{
var hitInfo = CalcHitInfo(e.Point);
if (hitInfo.Node == null)
{
return;
}
CustomPopupMenu.ShowPopup(PointToScreen(e.Point));
}
protected virtual void CustomMenuPopupMenuShowing(object sender, PopupMenuShowingEventArgs e)
{
//При вызове обычного меню на клике по строке
switch (e.MenuType)
{
case GridMenuType.User:
case GridMenuType.Row:
RepositoryItem repository = null;
//Показать меню для выбора значения выделенных строк
if (OptionsBehavior.Editable && OptionsCustomization.ShowSelectedRowMenu && FocusedColumn != null &&
FocusedColumn.OptionsColumn.ShowEditorInPopupMenu && FocusedColumn.OptionsColumn.AllowEdit &&
!FocusedColumn.OptionsColumn.ReadOnly && SelectedRowsCount > 1)
{
repository = DXCustomMenuCreator.DXCreateBarItemByFocusedColumn(FocusedColumn);
var buttonRepository = repository as RepositoryItemButtonEdit;
if (buttonRepository != null && buttonRepository.Buttons.Count > 1)
{
buttonRepository.ButtonClick += ClearSelectedRowsFromMenu;
}
}
if (CustomPopupMenu != null)
{
AddButtonInPopupMenu();
DeleteButtonInPopupMenu();
var link = CustomPopupMenu.ItemLinks
.OfType <BarEditItemLink>()
.FirstOrDefault(bei => bei.Item.Id == -1);
if (link != null)
{
CustomPopupMenu.RemoveLink(link);
}
if (repository != null)
{
var bei = new BarEditItem
{
Edit = repository,
Id = -1,
Tag = FocusedColumn
};
bei.EditValueChanged += SelectedRowEditValueChanged;
CustomPopupMenu.AddItem(bei);
}
}
else
{
var dxmAdd = new DXMenuItem(AddCaption, AddRow, Resources.Add);
var dxmRemove = new DXMenuItem(RemoveCaption, RemoveRows, Resources.Remove);
if (e.MenuType == GridMenuType.User && e.Menu == null)
{
e.Menu = new GridViewMenu(this);
}
if (OptionsCustomization.AllowAdd)
{
e.Menu.Items.Add(dxmAdd);
}
if (OptionsCustomization.AllowDelete)
{
e.Menu.Items.Add(dxmRemove);
dxmRemove.Enabled = SelectedRowsCount != 0;
}
if (repository != null)
{
var bei = new DXEditMenuItem
{
Edit = repository,
Tag = FocusedColumn
};
bei.EditValueChanged += SelectedRowEditValueChanged;
e.Menu.Items.Add(bei);
}
}
break;
case GridMenuType.Column:
DXPopupMenu menu = e.Menu as GridViewColumnMenu;
if (menu == null)
{
return;
}
DXCustomMenuCreator.HideCustomizationColumns(menu);
DXCustomMenuCreator.DXCreateSelectSelectionMenu(menu, CustomItemClick, RowItemClick, CheckboxColumnItemClick);
DXCustomMenuCreator.DXCreateLayoutMenuItems(GridControl, ref menu);
break;
}
}
/**
* Callback method to add custom menus/submenus
*
*/
public int AddCustomPopupMenuCallback()
{
StringBuilder message = new StringBuilder();
try
{
//
// The List of object selected in the Tree can be queried.
//
TreeListNode[] treeListNode;
m_MenuHandler.GetSelectedNodes(out treeListNode);
//
// The selected object(s) can be queried. Following is an example of using
// querying selected objects.
//
if (treeListNode != null && treeListNode.Length > 0)
{
message.Append(" The Following Objects were selected :");
message.Append("\n");
for (int i = 0; i < treeListNode.Length; ++i)
{
if (treeListNode[i] is NXOpen.PDM.PdmNavigatorNode)
{
String uid = ((NXOpen.PDM.PdmNavigatorNode)treeListNode[i]).GetUid();
message.Append(" UID :");
message.Append(uid);
message.Append("\n");
String type = ((NXOpen.PDM.PdmNavigatorNode)treeListNode[i]).GetNodeType();
message.Append(" Type :");
message.Append(type);
message.Append("\n");
}
}
}
//
// Add the Top Level Menus/Separators. Top level menus/menu items/seperators
// must be added by calling menu handler. Subsequent sublevel menus/menu items/seperators
// can be added by calling add methods on the corresponding parent menu/submenu.
//
m_MenuHandler.AddMenuSeparator();
CustomPopupMenuItem itemMM1 = m_MenuHandler.AddMenuItem(1, "Main Menu 1");
CustomPopupMenu menuMM2 = m_MenuHandler.AddMenu(2, "Main Menu 2");
CustomPopupMenuItem itemMM3 = m_MenuHandler.AddMenuItem(6, "Revise");
if ((treeListNode.Length == 1) &&
(treeListNode[0] is NXOpen.PDM.PdmNavigatorNode) &&
((NXOpen.PDM.PdmNavigatorNode)treeListNode[0]).GetNodeType().Equals("ItemRevision"))
{
//
// Create an new menu only when there is 1 selection and the selection is ItemRevision
//
CustomPopupMenuItem itemMM4 = m_MenuHandler.AddMenuItem(7, "Main Menu 3");
}
else
{
// Code below will show the number of selection objects and the object type of the
// first selection
message.Append(treeListNode.Length);
message.Append("\n");
if (treeListNode[0] is NXOpen.PDM.PdmNavigatorNode)
{
message.Append(((NXOpen.PDM.PdmNavigatorNode)treeListNode[0]).GetNodeType());
message.Append("\n");
}
// Disable the menu when multiple selection and for any selection object which is
// not item revision
itemMM3.SetDisabled();
}
//
// Add the First Level Menus/Separators to "Main Menu 2"
//
CustomPopupMenuItem subMenuSM21 = menuMM2.AddMenuItem(3, "Sub Menu 2-1");
menuMM2.AddMenuSeparator();
CustomPopupMenu subMenuSM22 = menuMM2.AddMenu(4, "Sub Menu 2-2");
//
// Add Second Level Menu to "Sub Menu 2-2"
//
CustomPopupMenuItem subMenuSM221 = subMenuSM22.AddMenuItem(5, "Sub Menu 2-2-1");
// Any menu/submenu/menuItem can be disabled by calling SetDisabled method
subMenuSM221.SetDisabled();
// m_UI.NXMessageBox.Show("MenuCreator", NXOpen.NXMessageBox.DialogType.Information, message.ToString());
}
catch (NXException ex)
{
m_UI.NXMessageBox.Show("MenuCreator", NXOpen.NXMessageBox.DialogType.Error, ex.Message);
}
return(0);
}
