private void FillMenuFiltre(int nColIndex, C2iWndDataGridColumn colonne)
{
m_nColIndexForFiltre = nColIndex;
foreach (ToolStripItem item in new ArrayList(m_menuFiltreSpecial.DropDownItems))
{
m_menuFiltreSpecial.DropDownItems.Remove(item);
if (item != m_valueSelector)
{
item.Dispose();
}
}
m_menuFiltreSpecial.DropDownItems.Clear();
CGridFilterForWndDataGrid filtreActif = null;
m_dicFiltre.TryGetValue(nColIndex, out filtreActif);
IWndIncluableDansDataGrid wnd = colonne.Control as IWndIncluableDansDataGrid;
if (wnd != null)
{
foreach (CGridFilterForWndDataGrid filtre in wnd.GetPossibleFilters())
{
CGridFilterForWndDataGrid filtreToSet = filtre;
if (filtreActif != null && filtreActif.GetType() == filtre.GetType())
{
filtreToSet = filtreActif;
}
ToolStripMenuItem itemFiltre = new ToolStripMenuItem(filtreToSet.Label);
itemFiltre.Tag = filtreToSet;
itemFiltre.Click += new EventHandler(itemFiltre_Click);
itemFiltre.Checked = filtreToSet == filtreActif;
m_menuFiltreSpecial.DropDownItems.Add(itemFiltre);
}
}
IEnumerable <object> source = m_listeObjetsOriginale;
if (source != null)
{
CGridFilterListeValeurs filtreListe = filtreActif as CGridFilterListeValeurs;
List <CCoupleValeurEtValeurDisplay> lstValeurs = new List <CCoupleValeurEtValeurDisplay>();
if (filtreListe == null)
{
source = m_grid.DataSource as IEnumerable <object>;
}
foreach (object obj in source)
{
CCoupleValeurEtValeurDisplay valeur = m_cache.GetValeur(obj, nColIndex, false);
if (valeur != null)
{
lstValeurs.Add(valeur);
}
}
m_valueSelector.Selector.FillWithValues(lstValeurs.ToArray(), filtreListe);
if (!m_menuFiltre.Items.Contains(m_valueSelector))
{
m_menuFiltre.Items.Add(m_valueSelector);
}
}
}
public bool EditeFiltre(CGridFilterForWndDataGrid filtre)
{
CGridFilterDateComparison filtreText = filtre as CGridFilterDateComparison;
if (filtreText != null)
{
return(CFormEditFiltreDate.EditeFiltre(filtreText));
}
return(false);
}
//-------------------------------------------------------------
void itemFiltre_Click(object sender, EventArgs e)
{
ToolStripMenuItem item = sender as ToolStripMenuItem;
CGridFilterForWndDataGrid filtre = item != null ? item.Tag as CGridFilterForWndDataGrid : null;
if (filtre != null)
{
IEditeurFiltreGrid editeur = CGestionnaireEditeurFiltres.GetEditeur(filtre.GetType());
if (editeur != null)
{
if (editeur.EditeFiltre(filtre))
{
m_dicFiltre[m_nColIndexForFiltre] = filtre;
Filtrer();
}
}
else
{
m_dicFiltre[m_nColIndexForFiltre] = filtre;
Filtrer();
}
}
}
private void m_grid_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)
{
if (e.RowIndex == -1 && e.ColumnIndex >= 0)
{
Rectangle rct = e.CellBounds;
rct.Inflate(-1, -1);
CGridFilterForWndDataGrid filtre = null;
m_dicFiltre.TryGetValue(e.ColumnIndex, out filtre);
C2iWndDataGridColumn col = m_wndGrid.GetColumn(e.ColumnIndex);
bool bHasFiltre = col != null && col.AllowFilter;
if (bHasFiltre)
{
rct = new Rectangle(rct.Location, new Size(rct.Size.Width - c_nWidthImageHeader, rct.Height));
}
DataGridViewCellStyle style = m_grid.Columns[e.ColumnIndex].HeaderCell.Style;
Brush br = new SolidBrush(style.BackColor);
e.Graphics.FillRectangle(br, e.CellBounds);
br.Dispose();
Pen pen = new Pen(m_grid.GridColor);
e.Graphics.DrawRectangle(pen, new Rectangle(e.CellBounds.Location, new Size(e.CellBounds.Width - 1, e.CellBounds.Height - 1)));
br = new SolidBrush(style.ForeColor);
e.Graphics.DrawString(m_grid.Columns[e.ColumnIndex].HeaderText, style.Font, br, rct);
br.Dispose();
if (bHasFiltre)
{
if (filtre != null)
{
e.Graphics.DrawImageUnscaled(Properties.Resources.filtre, new Point(rct.Right, rct.Top));
}
else
{
e.Graphics.DrawImageUnscaled(Properties.Resources.FiltreListe, new Point(rct.Right, rct.Top));
}
}
e.Handled = true;
}
}
private void Filtrer()
{
List <object> lst = m_listeObjetsOriginale;
if (lst == null)
{
return;
}
using (CWaitCursor waiter = new CWaitCursor())
{
bool bCancel = false;
foreach (KeyValuePair <int, CGridFilterForWndDataGrid> kv in m_dicFiltre)
{
if (kv.Value != null)
{
CGridFilterForWndDataGrid filter = kv.Value;
C2iWndDataGridColumn col = m_wndGrid.GetColumn(kv.Key);
IWndIncluableDansDataGrid ctrl = col.Control as IWndIncluableDansDataGrid;
if (ctrl != null)
{
List <object> lst2 = new List <object>();
foreach (object obj in lst)
{
int nVal = (int)Keys.Escape;
nVal = GetKeyState((int)Keys.Escape);
if (nVal < 0)
{
bCancel = true;
break;
}
CCoupleValeurEtValeurDisplay dataVal = m_cache.GetValeur(obj, kv.Key, col.MultiThread);
if (dataVal != null && filter.IsValueIn(dataVal.ObjectValue))
{
lst2.Add(obj);
}
}
lst = lst2;
}
}
if (bCancel)
{
break;
}
}
if (bCancel)
{
lst = m_listeObjetsOriginale;
MessageBox.Show(I.T("Filter has been canceled|20019"));
}
}
if (m_nColumnSort != null)
{
try
{
lst.Sort(new CGridSorter(m_nColumnSort.Value, m_bSortAsc, m_cache));
}
catch { }
}
m_grid.DataSource = lst;
foreach (DataGridViewColumn col in m_grid.Columns)
{
CDataGridViewCustomCellFor2iWnd cell = col.CellTemplate as CDataGridViewCustomCellFor2iWnd;
}
}
private void OnFiltrer(int nColumn, CGridFilterForWndDataGrid filtre)
{
m_dicFiltre[nColumn] = filtre;
Filtrer();
}
