internal void ShowMenu(GridMenuType type, GridColumn column)
{
Rectangle columnBounds = Rectangle.Empty;
if (type == GridMenuType.Column)
{
columnBounds = ViewInfo.ColumnsInfo[column].CaptionRect;
}
if (type == GridMenuType.Group)
{
if (column == null)
{
columnBounds = ViewInfo.GroupPanel.Rows[0].Bounds;
}
else
{
columnBounds = ViewInfo.GroupPanel.Rows[0].ColumnsInfo[column].CaptionRect;
}
}
if (type == GridMenuType.Summary)
{
columnBounds = ViewInfo.FooterInfo.Cells[column.VisibleIndex].Bounds;
}
if (!columnBounds.IsEmpty)
{
DestroyCustomization();
var args = new DevExpress.Utils.DXMouseEventArgs(System.Windows.Forms.MouseButtons.Right, 1,
columnBounds.Left + columnBounds.Width / 2, columnBounds.Top + columnBounds.Height / 2, 0);
Handler.ProcessEvent(DevExpress.Utils.Controls.EventType.MouseDown, args);
//
HighlightPaint.InvalidateControls(GridControl);
}
}
internal void ShowMenu(TreeListMenuType type, TreeListColumn column)
{
Rectangle columnBounds = Rectangle.Empty;
if (type == TreeListMenuType.Column)
{
columnBounds = ViewInfo.ColumnsInfo[column].CaptionRect;
}
if (type == TreeListMenuType.Summary)
{
columnBounds = ViewInfo.SummaryFooterInfo[column].ItemBounds;
}
if (!columnBounds.IsEmpty)
{
DestroyCustomization();
var args = new DevExpress.Utils.DXMouseEventArgs(System.Windows.Forms.MouseButtons.Right, 1,
columnBounds.Left + columnBounds.Width / 2, columnBounds.Top + columnBounds.Height / 2, 0);
Handler.OnMouseDown(args);
//
HighlightPaint.InvalidateControls(this);
}
}
void IPreview.Show(Enum value)
{
if (value is TreeListStringId)
{
var name = Enum.GetName(typeof(TreeListStringId), value);
var id = (TreeListStringId)value;
// Menus
if (name.StartsWith("MenuFooter"))
{
((TreeListPreview)treeList1).ShowMenu(TreeListMenuType.Summary, treeList1.Columns["Age"]);
return;
}
if (name.StartsWith("MenuColumn"))
{
((TreeListPreview)treeList1).ShowMenu(TreeListMenuType.Column, treeList1.Columns["Age"]);
return;
}
// Customization
if (name.Contains("Customization"))
{
treeList1.ColumnsCustomization();
}
else
{
treeList1.DestroyCustomization();
}
// Filters
if (name.StartsWith("PopupFilter"))
{
((TreeListPreview)treeList1).ShowFilterPopup(treeList1.Columns["SID"], DevExpress.XtraTreeList.FilterPopupMode.CheckedList);
}
if (name.StartsWith("FilterEditor"))
{
treeList1.ShowFilterEditor(treeList1.Columns["Age"]);
}
HighlightPaint.InvalidateControls(treeList1);
}
}
void IPreview.Show(Enum value)
{
if (value is GridStringId)
{
var name = Enum.GetName(typeof(GridStringId), value);
var id = (GridStringId)value;
// Menus
if (name.StartsWith("MenuFooter"))
{
((GridViewPreview)gridView1).ShowMenu(GridMenuType.Summary, gridView1.Columns["Age"]);
return;
}
if (name.StartsWith("MenuColumn"))
{
if (name.StartsWith("MenuColumnGroup"))
{
((GridViewPreview)gridView1).ShowMenu(GridMenuType.Group, gridView1.Columns["Open"]);
}
else
{
((GridViewPreview)gridView1).ShowMenu(GridMenuType.Column, gridView1.Columns["Age"]);
}
return;
}
if (name.StartsWith("MenuGroupPanel"))
{
if (id <= GridStringId.MenuGroupPanelHide)
{
((GridViewPreview)gridView1).ShowMenu(GridMenuType.Group, null);
}
else
{
((GridViewPreview)gridView1).ShowMenu(GridMenuType.Group, gridView1.Columns["IsActive"]);
}
return;
}
// Customization
if (name.Contains("Customization"))
{
gridView1.ShowCustomization();
}
else
{
gridView1.HideCustomization();
}
// Filters
if (name.StartsWith("PopupFilter"))
{
((GridViewPreview)gridView1).ShowFilterPopup(gridView1.Columns["SID"], FilterPopupMode.CheckedList);
}
if (name.StartsWith("FilterEditor"))
{
gridView1.ShowFilterEditor(gridView1.Columns["Age"]);
}
if (name.StartsWith("CustomFilterDialog"))
{
gridView1.ShowCustomFilterDialog(gridView1.Columns["Age"]);
}
HighlightPaint.InvalidateControls(gridControl1);
}
}
