//public DropDownTreeCardsController(ChooserEditor editor, IDropDownControl ctl)
// : base(editor, ctl)
//{
// ddController = new CardGridChooserController<TS, TD, CS, CD>(ctl.Grid);
// ddController.Reload(null);
// ddController.DatValueChanged += new DatEventDelegate(ddController_DatValueChanged);
// ddController.DatValueSelected += new DatEventDelegate(ddController_DatValueSelected);
// ddController.ListReloaded += new EventHandler<EventArgs<TD>>(ddController_ListReloaded);
//}
public DropDownTreeCardsController(ChooserEditor editor, IDropDownControl ctl, bool reload)
: base(editor, ctl, reload)
{
ddController = new CardGridChooserController <TS, TD, CS, CD>(ctl.Grid);
ddController.Reload(null);
ddController.DatValueChanged += new DatEventDelegate(ddController_DatValueChanged);
ddController.DatValueSelected += new DatEventDelegate(ddController_DatValueSelected);
ddController.ListReloaded += new EventHandler <EventArgs <TD> >(ddController_ListReloaded);
}
void Editor_PrevValue(object sender, EventArgs e)
{
ChooserEditor editor = sender as ChooserEditor;
if (editor != null && set != null)
{
int index = set.IndexOf(editor.Value) - 1;
if (index >= 0 && index < set.Count)
{
editor.Value = set[index] as CD;
}
}
}
public DropDownController(ChooserEditor editor, IDropDownControl ctl, CS bset, bool reload)
: base(editor, bset, reload)
{
ddControl = ctl;
ddForm = new DropDownFormBase(this, ddControl);
ddControl.Grid.DataSource = set;
ddControl.RowEntered += new EventHandler <EventArgs <int> >(ddControl_RowEntered);
ddControl.RowSelected += new EventHandler <EventArgs <int> >(ddControl_RowSelected);
ddControl.DropDownClosed += new EventHandler(ddControl_DropDownClosed);
Editor = editor;
Editor.ValueDropDown += Editor_ValueDropDown;
//Editor.ValueChanged += new EventHandler(Editor_ValueChanged);
}
protected virtual void OnValueChanged(object sender, EventArgs e)
{
ChooserEditor editor = sender as ChooserEditor;
if (editor != null && editor.Value != null)
{
if (!(editor.Value is CD))
{
string ex = string.Format("ѕопытка записи в поле {0} с типом {1} значени¤ '{2}' c типом {3}"
, editor.Name
, typeof(CD)
, editor.Value
, editor.Value.GetType()
);
throw new Exception(ex);
}
}
}
void Editor_TextChanged(object sender, EventArgs e)
{
ChooserEditor editor = sender as ChooserEditor;
if (editor != null)
{
if (BaseDat.ToString(editor.Value, editor.Format) == editor.Text)
{
return;
}
if (editor.AutoCompleteMode != AutoCompleteMode.None)
{
int index = editor.AutoCompleteCustomSource.IndexOf(editor.Text);
if (index >= 0)
{
CD dat = set[index] as CD;
editor.Value = dat;
}
}
else
{
string text = editor.Text.ToLower();
for (int i = 0; i < set.Count; i++)
{
CD dat = set[i] as CD;
string sdat = dat.ToString(editor.Format, null);
if (dat != null && sdat.ToLower().StartsWith(text))
{
editor.Value = dat;
editor.SelectionStart = text.Length;
editor.SelectionLength = sdat.Length - text.Length;
return;
}
}
}
}
}
/// <summary>
/// —оздаетс¤ новый контроллер и прив¤зываетс¤ к заданному ChooserEditor.
/// Set-класс используетс¤ без загрузки! Ќадо загрузить заранее!
/// </summary>
/// <param name="editor"></param>
/// <param name="setclass"></param>
public ChooserController(ChooserEditor editor, CS setclass, bool reload)
{
editor.ReadOnly = false;
editor.ValueChanged += new EventHandler(editor_ValueChanged);
editor.TextChanged += new EventHandler(Editor_TextChanged);
if (setclass == null)
{
set = new CS();
if (reload)
{
set.Load();
}
}
else
{
set = setclass;
}
if (set.Count > 0)
{
CD d = set[0] as CD;
if (d != null && d is IDat)
{
Dictionary <int, string> dict = new Dictionary <int, string>(set.Count);
foreach (CD dat in set)
{
dict.Add(((IDat)dat).ID, BaseDat.ToString(dat, editor.Format));
}
set.Sort(delegate(CD dat1, CD dat2)
{
return(string.Compare(dict[((IDat)dat1).ID], dict[((IDat)dat2).ID]));
});
}
else
{
set.Sort(delegate(CD dat1, CD dat2)
{
return(string.Compare(BaseDat.ToString(dat1, editor.Format), BaseDat.ToString(dat2, editor.Format)));
});
}
}
if (editor.AutoCompleteMode != AutoCompleteMode.None)
{
editor.AutoCompleteSource = AutoCompleteSource.CustomSource;
editor.AutoCompleteCustomSource = new AutoCompleteStringCollection();
List <string> ls = set.ConvertType <string>(delegate(CD dat)
{
return(BaseDat.ToString(dat, editor.Format));
});
editor.AutoCompleteCustomSource.AddRange(ls.ToArray());
}
else
{
editor.PrevValue += new EventHandler(Editor_PrevValue);
editor.NextValue += new EventHandler(Editor_NextValue);
}
editor.Value = null;
}
public ChooserController(ChooserEditor editor, CS setclass)
: this(editor, setclass, true)
{
}
/// <summary>
/// —оздаетс¤ новый контроллер и прив¤зываетс¤ к заданному ChooserEditor.
/// Set-класс загружаетс¤ полностью.
/// </summary>
/// <param name="editor"></param>
public ChooserController(ChooserEditor editor)
: this(editor, null)
{
}
public DropDownTreeCardsController(ChooserEditor editor, bool reload)
: this(editor, new DropDownGridStatus(), reload)
{
}
public DropDownTreeCardsController(ChooserEditor editor)
: this(editor, new DropDownGridStatus(), true)
{
}
public DropDownController(ChooserEditor editor, IDropDownControl ctl, CS bset)
: this(editor, ctl, bset, true)
{
}
public DropDownController(ChooserEditor editor, IDropDownControl ctl, bool reload)
: this(editor, ctl, null, reload)
{
}
/// <summary>
/// Конструктор с заданным IDropDownControl - выпадающим контролом
/// </summary>
/// <param name="editor"></param>
/// <param name="ctl"></param>
//public DropDownController(ChooserEditor editor, IDropDownControl ctl)
// : base(editor)
//{
// ddControl = ctl;
// ddForm = new DropDownFormBase(this, ddControl);
// ddControl.Grid.DataSource = set;
// ddControl.RowEntered += new EventHandler<EventArgs<int>>(ddControl_RowEntered);
// ddControl.RowSelected += new EventHandler<EventArgs<int>>(ddControl_RowSelected);
// ddControl.DropDownClosed += new EventHandler(ddControl_DropDownClosed);
// Editor = editor;
// Editor.ValueDropDown += Editor_ValueDropDown;
// //Editor.ValueChanged += new EventHandler(Editor_ValueChanged);
//}
public DropDownController(ChooserEditor editor, IDropDownControl ctl)
: this(editor, ctl, null)
{
}
public DropDownController(ChooserEditor editor, CS bset)
: this(editor, new DropDownGrid(), bset)
{
}
/// <summary>
/// Конструктор со стандартным выпадающим DropDownGrid
/// </summary>
/// <param name="editor"></param>
public DropDownController(ChooserEditor editor)
: this(editor, new DropDownGrid())
{
}
