void view_Load(object sender, EventArgs e)
{
BaseView bv = sender as BaseView;
if (bv == null || bv.dgView.Columns.Count < 1)
{
return;
}
string viewName = sender.GetType().Name;
CfgViewData viewData = null;
foreach (CfgViewData v in curUser.Cfg.Views)
{
if (v.Name == viewName)
{
viewData = v;
break;
}
}
if (viewData == null || viewData.Columns == null || viewData.Columns.Count < 1)
{
return;
}
// restore column layout
foreach (DataGridViewColumn col in bv.dgView.Columns)
{
foreach (CfgColumnData ini in viewData.Columns)
{
if (col.DataPropertyName == ini.DataPropertyName)
{
if (col.DisplayIndex >= 0 && col.DisplayIndex < bv.dgView.Columns.Count)
{
col.DisplayIndex = ini.DisplayIndex;
col.Width = (ini.Width < 0 || ini.Width > 1000)?100:ini.Width;
}
break;
}
}
}
// restore sorting
if (viewData.SortColIdx >= 0 && viewData.SortColIdx < bv.dgView.Columns.Count)
{
DataGridViewColumn newCol = bv.dgView.Columns[viewData.SortColIdx];
System.Windows.Forms.SortOrder newOrder = viewData.SortAsc?System.Windows.Forms.SortOrder.Ascending:System.Windows.Forms.SortOrder.Descending;
if (bv.dgView.SortedColumn != newCol || bv.dgView.SortOrder != newOrder)
{
if (bv.dgView.SortedColumn != null && bv.dgView.SortedColumn != newCol)
{
bv.dgView.SortedColumn.HeaderCell.SortGlyphDirection = System.Windows.Forms.SortOrder.None;
}
bv.dgView.Sort(newCol, viewData.SortAsc?ListSortDirection.Descending:ListSortDirection.Descending);
bv.dgView.SortedColumn.HeaderCell.SortGlyphDirection = newOrder;
}
}
}
void view_Destroyed(object sender, EventArgs e)
{
BaseView bv = sender as BaseView;
if (bv == null || bv.dgView.Columns.Count < 1)
{
return;
}
try
{
string viewName = sender.GetType().Name;
CfgViewData viewData = null;
foreach (CfgViewData v in curUser.Cfg.Views)
{
if (v.Name == viewName)
{
viewData = v;
break;
}
}
if (viewData == null)
{
viewData = new CfgViewData();
viewData.Name = viewName;
curUser.Cfg.Views.Add(viewData);
}
if (bv.dgView.SortedColumn != null)
{
viewData.SortColIdx = bv.dgView.Columns.IndexOf(bv.dgView.SortedColumn);
viewData.SortAsc = (bv.dgView.SortOrder == System.Windows.Forms.SortOrder.Ascending);
}
viewData.Columns.Clear();
foreach (DataGridViewColumn col in bv.dgView.Columns)
{
viewData.Columns.Add(new CfgColumnData(col.DisplayIndex, col.Width, col.DataPropertyName));
}
// save to database
DB.ExecuteNoQuery("UPDATE Users SET user_cfgXML=@cfg WHERE user_id=" + curUser.ID,
"@cfg", curUser.Cfg.SaveXML());
}
catch (Exception ex)
{
#if DEBUG
GM.ShowErrorMessageBox(this, "Saving view layout!", ex);
#endif
}
}