public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
CctvNode.NodeType type = (CctvNode.NodeType)value;
if (type == CctvNode.NodeType.Server)
{
return(@"../../Images/Search/server.png");
}
else
{
return(@"../../Images/Search/DVR.png");
}
}
private static CctvNode.NodeType stringToNodeType(CCTVModels.NodeType type)
{
CctvNode.NodeType nodeType = CctvNode.NodeType.Unknown;
switch (type)
{
case CCTVModels.NodeType.Server:
nodeType = NodeType.Front;
break;
case CCTVModels.NodeType.Video:
nodeType = NodeType.Video;
break;
default:
break;
}
return(nodeType);
}
public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
CctvNode.NodeType type = CctvNode.NodeType.Unknown;
bool isOnline = true;
try
{
if (!DependencyProperty.UnsetValue.Equals(values[0]))
{
type = (CctvNode.NodeType)values[0];
isOnline = (bool)values[1];
}
}
catch (Exception)
{
Console.WriteLine("MultiCctvTypeToPngConverter {0} ---- {1}", values[0], values[1]);
}
if (type == CctvNode.NodeType.Server)
{
if (isOnline)
{
return(getImage(@"../../Images/Search/server.png"));
}
else
{
return(getImage(@"../../Images/Search/server_灰色.png"));
}
}
else
{
if (isOnline)
{
return(getImage(@"../../Images/Search/DVR.png"));
}
else
{
return(getImage(@"../../Images/Search/DVR_灰色.png"));
}
}
}
private static CctvNode.NodeType stringToNodeType(string type)
{
CctvNode.NodeType nodeType = CctvNode.NodeType.Unknown;
Enum.TryParse <CctvNode.NodeType>(type, out nodeType);
return(nodeType);
}
