private static TypedTreeViewDisplayMember GetGenericChild(TypedTreeViewDisplayMember tvdm, object obj, Type propType)
{
Type[] types;
if (propType.IsGenericType)
{
types = (propType as Type).GetGenericArguments();
}
else//--это вообще не используется! убери это при первой же возможности
{
types = new Type[1];
types[0] = propType;
}
foreach (var type in types)
{
if (type.IsGenericType)
{
TypedTreeViewDisplayMember tvdm2 = new TypedTreeViewDisplayMember("", (obj as PropertyInfo).Name);
tvdm2.DisplayСaption = "Collection";
tvdm2.NodeName = string.Format("Node{0}", _nodescount);
_nodescount++;
tvdm2 = GetGenericChild(tvdm2, obj, type);
if (tvdm.ChildDisplayMembers == null)
{
tvdm.ChildDisplayMembers = new TypedTreeViewDisplayMemberList();
}
tvdm.ChildDisplayMembers.Add(tvdm2);
}
if (TypesHelper.IsStandardType(type))
{
if (tvdm.ChildDisplayMembers == null)
{
tvdm.ChildDisplayMembers = new TypedTreeViewDisplayMemberList();
}
TypedTreeViewDisplayMember tvdm2 = new TypedTreeViewDisplayMember("", (obj as PropertyInfo).Name);
tvdm2.NodeName = string.Format("Node{0}", _nodescount);
_nodescount++;
tvdm.ChildDisplayMembers.Add(tvdm2);
}
}
return(tvdm);
}
private void CreateControls()
{
#region Fields Creation
foreach (var item in _editableItem.GetType().GetProperties())
{
bool standard = false;
bool generic = false;
bool array = false;
//--Standard type
if (TypesHelper.IsStandardType(item.PropertyType))
{
if (item.PropertyType != typeof(bool))
{
Label lb = new Label();
lb.Text = item.Name + ":";
lb.Top = (this.Controls.Count * lb.Height);
lb.Left = 2;
lb.AutoSize = true;
lb.SendToBack();
this.Controls.Add(lb);
TextBox tb = new TextBox();
tb.Top = (this.Controls.Count * tb.Height);
tb.Left = 2;
tb.Name = string.Format("{0}_{1}", item.Name, "TextBox");
this.Controls.Add(tb);
_controlsBindings.Add(tb.Name, item.Name);
}
standard = true;
}
#region Generic type
if (item.PropertyType.IsGenericType)
{
generic = true;
}
#endregion
#region Array Type
if (item.PropertyType.IsArray)
{
Type eltype = item.PropertyType.GetElementType();
if (TypesHelper.IsStandardType(eltype))
{
}
if (eltype.IsGenericType)
{
}
array = true;
}
#endregion
#region Class type
if (!standard && !generic && !array)
{
}
#endregion
}
#endregion
#region Ok & Cancel Buttons Creation
Button but = new Button();
but.Text = "ОК";
but.Top = (this.Controls.Count * but.Height);
but.Left = 2;
this.Controls.Add(but);
but = new Button();
but.Text = "Отмена";
but.Top = this.Controls[this.Controls.Count - 1].Top;
but.Left = this.Controls[this.Controls.Count - 1].Width + 6;
this.Controls.Add(but);
#endregion
}
//--максимум 2 вложенности для всего!
public static TypedTreeViewDisplayMemberList GenerateTreeDescriptionFromObject(object obj, object parent)
{
TypedTreeViewDisplayMemberList res = new TypedTreeViewDisplayMemberList();
#warning Надо сделать правильную проверку и работу с коллецкиями!!!
/*Type tp = anvlib.Utilities.TypeSystem.GetElementType(obj.GetType());
* if (tp != obj.GetType())
* obj = Activator.CreateInstance(tp);*/
if (parent == null)
{
_nodescount = 0;
}
//--пока работает только по свойствам
foreach (var item in obj.GetType().GetProperties())
{
bool standard = false;
bool generic = false;
bool array = false;
//--Standard type
if (TypesHelper.IsStandardType(item.PropertyType))
{
if (parent == null)
{
res.Add(GetStandardTypeDescription(item.Name));
}
else
{
var tvdm = GetStandardTypeDescription(item.Name);
tvdm.DataSourceName = parent.ToString();
res.Add(tvdm);
}
standard = true;
}
#region Generic type
if (item.PropertyType.IsGenericType)
{
TypedTreeViewDisplayMember tvdm2 = GetStandardTypeDescription("");
tvdm2.DisplayСaption = item.Name;
TypedTreeViewDisplayMember tvdm = GetGenericChild(tvdm2, item, item.PropertyType);
res.Add(tvdm);
generic = true;
}
#endregion
#region Array Type
if (item.PropertyType.IsArray)
{
Type eltype = item.PropertyType.GetElementType();
if (TypesHelper.IsStandardType(eltype))
{
var ntvdm = GetStandardTypeDescription("");
ntvdm.DisplayСaption = item.Name;
ntvdm.ChildDisplayMembers = new TypedTreeViewDisplayMemberList();
var child = new TypedTreeViewDisplayMember("", item.Name);
child.NodeName = string.Format("Node{0}", _nodescount);
_nodescount++;
ntvdm.ChildDisplayMembers.Add(child);
res.Add(ntvdm);
}
if (eltype.IsGenericType)
{
TypedTreeViewDisplayMember tvdm2 = GetStandardTypeDescription("");
tvdm2.DisplayСaption = item.Name;
TypedTreeViewDisplayMember tvdm3 = new TypedTreeViewDisplayMember("", item.Name);
tvdm3.DisplayСaption = "Collection";
tvdm3.NodeName = string.Format("Node{0}", _nodescount);
_nodescount++;
tvdm2.ChildDisplayMembers.Add(tvdm3);
TypedTreeViewDisplayMember tvdm = GetGenericChild(tvdm3, item, eltype);
res.Add(tvdm2);
}
array = true;
}
#endregion
#region Class type
if (!standard && !generic && !array)
{
TypedTreeViewDisplayMember tvdm = GetStandardTypeDescription("");
tvdm.DisplayСaption = item.Name;
try
{
var obj_instance = item.GetValue(obj, null);
tvdm.ChildDisplayMembers = GenerateTreeDescriptionFromObject(obj_instance, item.Name);
res.Add(tvdm);
}
catch
{
}
}
#endregion
}
return(res);
}
