public void RemoveItem(ResDictElement item)
{
if (_Items.Contains(item))
{
item.PropertyChanged -= Item_PropertyChanged;
_Items.Remove(item);
SetModified();
}
}
internal ResDictElement AddFromClipboard()
{
if (Clipboard.ContainsText())
{
var text = Clipboard.GetText().Trim();
int n = Math.Min(text.IndexOf('>'), text.IndexOf("/>"));
if (text.StartsWith("<") && n > 0)
{
// add namespaces
if (!text.Contains(" xmlns=\""))
{
text = text.Insert(n, " xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\"");
}
if (!text.Contains(" xmlns:x=\""))
{
text = text.Insert(n, " xmlns:x=\"http://schemas.microsoft.com/winfx/2006/xaml\"");
}
// add or modify key
if (!text.Contains(" x:Key=\""))
{
text = text.Insert(n, " x:Key=\"" + GenerateUniqueKey("Paste") + "\"");
}
else
{
n = text.IndexOf(" x:Key=\"") + 8;
int n2 = text.IndexOf('\"', n);
if (n2 > n)
{
var key = text.Substring(n, n2 - n);
text = text.Remove(n, key.Length);
text = text.Insert(n, GenerateUniqueKey(key, "Copy"));
}
}
var xElement = XElement.Parse(text);
var e = ResDictElement.FromXElement(this, xElement);
e.SetModified(true, true);
AddItem(e);
return(e);
}
}
return(null);
}
private void Load_(string path)
{
_FileName = path;
try
{
var xDoc = XDocument.Load(FileName);
foreach (var xElement in xDoc.Root.Elements())
{
AddItem(ResDictElement.FromXElement(this, xElement));
}
SetModified(false);
}
catch (Exception ex)
{
}
NotifyPropertyChanged("FileName");
NotifyPropertyChanged("Name");
}
public void AddItem(ResDictElement item)
{
_Items.Add(item);
item.PropertyChanged += Item_PropertyChanged;
SetModified();
}