public void OnItemSourceChanged(IList oldValue, IList newValue)
{
m_listType = null;
Type oldType = oldValue != null?oldValue.GetType() : null;
var oldListType = oldType != null?oldType.GetGenericArguments()[0].GetGenericArguments()[0] : null;
if (newValue != null)
{
Items.Clear();
foreach (IList item in newValue)
{
Items.Add((IList)CreateClone(item));
}
Type type = newValue.GetType();
m_listType = type.GetGenericArguments()[0].GetGenericArguments()[0];
if (!NewItemTypes.Contains(m_listType))
{
NewItemTypes.Insert(0, m_listType);
}
if (oldListType != null && m_listType != oldListType && !m_listType.IsSubclassOf(oldListType))
{
NewItemTypes.Remove(oldListType);
}
}
}
/// <summary>
/// Show the dialog
/// </summary>
/// <param name="title">The title to display for this dialog</param>
/// <param name="parentContext">The parent contextual to the new object to add</param>
/// <param name="itemType">The type of new item to suggest in the dialog</param>
/// <param name="dialogStyle">The layout display style</param>
/// <returns>The dialog user's choice (will either be OK or Cancel)</returns>
public DialogResult ShowDialog(string title, ILuaEditDocumentGroup parentContext,
NewItemTypes itemType, NewItemDialogStyle dialogStyle)
{
string location = parentContext != null?Path.GetDirectoryName(parentContext.FileName) : string.Empty;
return(this.ShowDialog(title, parentContext, location, itemType, dialogStyle));
}
protected virtual void ItemsSourceTypeChanged(Type oldValue, Type newValue)
{
Type listType = GetListItemType(newValue);
if (!NewItemTypes.Contains(listType))
{
NewItemTypes.Add(listType);
}
}
/// <summary>
/// Show the dialog
/// </summary>
/// <param name="title">The title to display for this dialog</param>
/// <param name="parentContext">The parent contextual to the new object to add</param>
/// <param name="location">The location directory to suggest</param>
/// <param name="itemType">The type of new item to suggest in the dialog</param>
/// <param name="dialogStyle">The layout display style</param>
/// <returns>The dialog user's choice (will either be OK or Cancel)</returns>
public DialogResult ShowDialog(string title, ILuaEditDocumentGroup parentContext, string location,
NewItemTypes itemType, NewItemDialogStyle dialogStyle)
{
this.DialogStyle = dialogStyle;
this.Text = title;
btnAdd.Text = parentContext == null ? "OK" : "Add";
_parentContext = parentContext;
_itemType = itemType;
lvwNewItems.SmallImageList = DocumentFactory.Instance.DocumentSmallImages;
lvwNewItems.LargeImageList = DocumentFactory.Instance.DocumentLargeImages;
txtLocation.Text = location;
FillList();
if (lvwNewItems.Items.Count > 0)
{
lvwNewItems.Items[0].Selected = true;
}
return(this.ShowDialog(FrameworkManager.Instance.MainDialog));
}
/// <summary>
/// Show the dialog
/// </summary>
/// <param name="title">The title to display for this dialog</param>
/// <param name="itemType">The type of new item to suggest in the dialog</param>
/// <param name="dialogStyle">The layout display style</param>
/// <returns>The dialog user's choice (will either be OK or Cancel)</returns>
public DialogResult ShowDialog(string title, NewItemTypes itemType, NewItemDialogStyle dialogStyle)
{
return(this.ShowDialog(title, null, itemType, dialogStyle));
}
