public TypedListViewDataSourceDescriptionDialogForm(TypedListViewDisplayMember tlvdm)
{
_tlvdm = tlvdm;
InitializeComponent();
GenerateListViewItems();
}
public TypedListViewDataSourceDescriptionDialogForm(TypedListViewDisplayMember tlvdm)
{
_tlvdm = tlvdm;
InitializeComponent();
GenerateListViewItems();
}
public TypedListView()
{
DataSourceDescription = new TypedListViewDisplayMember();
if (_tlvdm.Caption=="")
{
_tlvdm.Caption = "Item0";
}
}
public TypedListView()
{
DataSourceDescription = new TypedListViewDisplayMember();
if (_tlvdm.Caption == "")
{
_tlvdm.Caption = "Item0";
}
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
TypedListViewDisplayMember obj_state = new TypedListViewDisplayMember();
//MessageBox.Show((value as TypedListViewDisplayMember).SubItems.Count.ToString());
if (value != null)
obj_state = (value as TypedListViewDisplayMember).Clone();
TypedListViewDataSourceDescriptionDialogForm dsddf = new TypedListViewDataSourceDescriptionDialogForm(obj_state);
DialogResult dr = dsddf.ShowDialog();
if (dr == DialogResult.OK)
value = dsddf.TypedListViewDisplayMember;
return value;
}
private void RemoveB_Click(object sender, EventArgs e)
{
if (MainLV.SelectedItems[0] != MainLV.Items[0])
{
_tlvdm.SubItems.Remove(MainLV.SelectedItems[0].Tag as Classes.BaseListViewItem);
MainLV.SelectedItems[0].Remove();
}
else if (_tlvdm.SubItems.Count == 0)
{
/*_tlvdm.SubItems.Remove(MainLV.SelectedItems[0].Tag as Classes.BaseListViewItem);
* MainLV.SelectedItems[0].Tag = new Classes.TypedListViewDisplayMember();
* MainLV.SelectedItems[0].Text = "Item0";*/
MainLV.Items.Clear();
_tlvdm = new TypedListViewDisplayMember();
_tlvdm.Caption = "Item0";
}
}
private void AddMainItemB_Click(object sender, EventArgs e)
{
if (MainLV.Items.Count == 0)
{
ListViewItem li = new ListViewItem(MainLV.Groups[0]);
li.Text = string.Format("Item{0}", _itemsCount.ToString());
_itemsCount++;
if (_tlvdm != null)
li.Tag = _tlvdm;
else
{
_tlvdm = new Classes.TypedListViewDisplayMember();
_tlvdm.Caption = li.Text;
li.Tag = _tlvdm;
}
MainLV.Items.Add(li);
AddMainItemB.Enabled = false;
}
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
TypedListViewDisplayMember obj_state = new TypedListViewDisplayMember();
//MessageBox.Show((value as TypedListViewDisplayMember).SubItems.Count.ToString());
if (value != null)
{
obj_state = (value as TypedListViewDisplayMember).Clone();
}
TypedListViewDataSourceDescriptionDialogForm dsddf = new TypedListViewDataSourceDescriptionDialogForm(obj_state);
DialogResult dr = dsddf.ShowDialog();
if (dr == DialogResult.OK)
{
value = dsddf.TypedListViewDisplayMember;
}
return(value);
}
private void AddMainItemB_Click(object sender, EventArgs e)
{
if (MainLV.Items.Count == 0)
{
ListViewItem li = new ListViewItem(MainLV.Groups[0]);
li.Text = string.Format("Item{0}", _itemsCount.ToString());
_itemsCount++;
if (_tlvdm != null)
{
li.Tag = _tlvdm;
}
else
{
_tlvdm = new Classes.TypedListViewDisplayMember();
_tlvdm.Caption = li.Text;
li.Tag = _tlvdm;
}
MainLV.Items.Add(li);
AddMainItemB.Enabled = false;
}
}
private void RemoveB_Click(object sender, EventArgs e)
{
if (MainLV.SelectedItems[0] != MainLV.Items[0])
{
_tlvdm.SubItems.Remove(MainLV.SelectedItems[0].Tag as Classes.BaseListViewItem);
MainLV.SelectedItems[0].Remove();
}
else if (_tlvdm.SubItems.Count == 0)
{
/*_tlvdm.SubItems.Remove(MainLV.SelectedItems[0].Tag as Classes.BaseListViewItem);
MainLV.SelectedItems[0].Tag = new Classes.TypedListViewDisplayMember();
MainLV.SelectedItems[0].Text = "Item0";*/
MainLV.Items.Clear();
_tlvdm = new TypedListViewDisplayMember();
_tlvdm.Caption = "Item0";
}
}
/// <summary>
/// Метод заполняющий контролсы типа ListView
/// </summary>
/// <param name="DataSource">Источник данных</param>
/// <param name="ListViewInfo">Описание списка выводимых объектов</param>
public virtual void FillListView(ListView ctrl, object DataSource, TypedListViewDisplayMember ListViewInfo)
{
ControlFiller.FillListView(ctrl, DataSource, ListViewInfo);
}
/// <summary>
/// Метод заполняющий контролсы типа ListView
/// </summary>
/// <param name="DataSource">Источник данных</param>
/// <param name="ListViewInfo">Описание списка выводимых объектов</param>
protected virtual void FillListView(object DataSource, TypedListViewDisplayMember ListViewInfo)
{
ControlFiller.FillListView((listControl as ListView), DataSource, ListViewInfo);
}
/// <summary>
/// Метод заполняющий контролсы типа ListView
/// </summary>
/// <param name="DataSource">Источник данных</param>
/// <param name="ListViewInfo">Описание списка выводимых объектов</param>
protected virtual void FillListView(object DataSource, TypedListViewDisplayMember ListViewInfo)
{
ControlFiller.FillListView((listControl as ListView), DataSource, ListViewInfo);
}
/// <summary>
/// Метод заполняющий контролс типа ListView
/// </summary>
/// <param name="ctrl">Сам контрол</param>
/// <param name="DataSource">Источник данных</param>
/// <param name="ItemDesc">Описание элементов листвью</param>
public static void FillListView(ListView ctrl, object DataSource, TypedListViewDisplayMember ItemDesc)
{
if (ItemDesc != null)
{
ListViewItem li = new ListViewItem();
#region IEnumerable Case
if ((DataSource is System.Collections.IEnumerable) && DataSource.GetType() != typeof(string))
{
var collection = (DataSource as System.Collections.IEnumerable);
foreach (var item in collection)
{
object text;
if (/*item.GetType().GetProperty(*/ItemDesc.DisplayMember == null && ItemDesc.DataSourceName != null)
{
if (!item.GetType().IsClass)
text = item;
else
{
var val = item.GetType().GetProperty(ItemDesc.DataSourceName).GetValue(item, null);
text = val.GetType().GetProperty(ItemDesc.DisplayMember).GetValue(val, null);
}
}
else
{
if (item.GetType() != typeof(string))
text = item.GetType().GetProperty(ItemDesc.DisplayMember).GetValue(item, null);
else
text = item.ToString();
//--тут надо передалть и убрать тип аттрибута!!!
if (ItemDesc.CustomAttributeType != null)
{
var custattrs = ItemDesc.CustomAttributeType.GetField(text.ToString()).GetCustomAttributes(false);
if (custattrs != null)
{
foreach (var attr in custattrs)
{
var text2 = attr.GetType().GetProperty(ItemDesc.CustomAttributeValueName).GetValue(attr, null);
if (text2 != null)
{
text = text2;
break;
}
}
}
}
}
if (text != null)
{
li = new ListViewItem(text.ToString());
li.Checked = ItemDesc.Checked;
if (!ItemDesc.IsDefaultSttyle())
{
li.Font = ItemDesc.Font;
li.ForeColor = ItemDesc.ForeColor;
li.BackColor = ItemDesc.BackColor;
}
if (string.IsNullOrEmpty(ItemDesc.ImageIndexByFieldName))
li.ImageIndex = ItemDesc.ImageIndex;
else
{
var im_idx = item.GetType().GetProperty(ItemDesc.ImageIndexByFieldName).GetValue(item, null);
if (im_idx != null && im_idx.GetType() == typeof(int))
li.ImageIndex = (int)im_idx;
}
li.Tag = item;
}
if (ItemDesc.SubItems.Count > 0)
{
foreach (var subitem in ItemDesc.SubItems)
{
object text2 = null;
if (subitem.DataSourceName != null)
{
if (item.GetType().GetProperty(subitem.DataSourceName) != null)
{
if (!item.GetType().IsClass)
text2 = item;
else
{
var val = item.GetType().GetProperty(subitem.DataSourceName).GetValue(item, null);
if (val != null)
text2 = val.GetType().GetProperty(subitem.DisplayMember).GetValue(val, null);
}
}
else //--экспириметально
{
if (!item.GetType().IsClass)
text2 = item;
else
{
var val = item.GetType().GetProperty(subitem.DisplayMember).GetValue(item, null);
if (val != null && (val.GetType() != typeof(string) & val.GetType() != typeof(DateTime) & val.GetType() != typeof(int)))
text2 = val.GetType().GetProperty(subitem.DisplayMember).GetValue(val, null);
else
text2 = val;
}
}
}
else
{
text2 = item.GetType().GetProperty(subitem.DisplayMember).GetValue(item, null);
if (subitem.CustomAttributeType != null)
{
var custattrs = subitem.CustomAttributeType.GetField(text2.ToString()).GetCustomAttributes(false);
if (custattrs != null)
{
foreach (var attr in custattrs)
{
var text3 = attr.GetType().GetProperty(subitem.CustomAttributeValueName).GetValue(attr, null);
if (text3 != null)
{
text2 = text3;
break;
}
}
}
}
}
if (text2 != null)
{
ListViewItem.ListViewSubItem si = new ListViewItem.ListViewSubItem();
si.Text = text2.ToString();
if (!subitem.IsDefaultSttyle())
{
si.Font = ItemDesc.Font;
si.ForeColor = ItemDesc.ForeColor;
si.BackColor = ItemDesc.BackColor;
}
li.SubItems.Add(si);
}
}
}
ctrl.Items.Add(li);
}
}
#endregion
//--надо сделать еще классами, а не только коллекции!!!
#region DataTable Case
if (DataSource is DataTable)
{
var table = (DataSource as DataTable);
//--captions:cap1;cap2;cap3...
}
#endregion
}
}
/// <summary>
/// Метод заполняющий контролсы типа ListView
/// </summary>
/// <param name="DataSource">Источник данных</param>
/// <param name="ListViewInfo">Описание списка выводимых объектов</param>
public virtual void FillListView(ListView ctrl, object DataSource, TypedListViewDisplayMember ListViewInfo)
{
ControlFiller.FillListView(ctrl, DataSource, ListViewInfo);
}
