private IHmeResource ResourceToHmeResource(Events.ResourceInfo resourceInfo, Resource resource)
{
IHmeResource hmeResource = null;
lock (_resourceManager)
{
if (_resourceManager.TryGetHmeResource(resourceInfo.ResourceId, out hmeResource))
{
return(hmeResource);
}
}
if (resource.IsMusic)
{
hmeResource = new StreamedMusic(this, resource.Name, resourceInfo.ResourceId);
}
else if (resource.IsResourceType(ResourceType.Image))
{
hmeResource = new ImageResource(this, resource.Name, resourceInfo.ResourceId);
}
else if (resource.IsResourceType(ResourceType.Sound))
{
hmeResource = new Sound(this, resource.Name, resourceInfo.ResourceId);
}
else if (resource.IsResourceType(ResourceType.TrueTypeFont))
{
hmeResource = new TrueTypeFontResource(this, resource.Name, resourceInfo.ResourceId);
}
else
{
hmeResource = new GenericResource(this, resource.Name, resourceInfo.ResourceId);
}
return(hmeResource);
}
internal void OnResourceInfoReceived(Events.ResourceInfo resourceInfo)
{
if (resourceInfo.Status == (long)ResourceStatus.Error)
{
int errorCode;
string value;
if (!resourceInfo.Info.TryGetValue("error.code", out value) ||
!int.TryParse(value, out errorCode))
{
errorCode = (int)ResourceErrorCode.Unknown;
}
string errorText;
if (!resourceInfo.Info.TryGetValue("error.text", out errorText))
{
errorText = string.Empty;
}
IHmeResource hmeResource = null;
lock (_resourceManager)
{
Resource resource;
if (_resourceManager.TryGetResource(resourceInfo.ResourceId, out resource))
{
hmeResource = ResourceToHmeResource(resourceInfo, resource);
}
}
EventHandler <ResourceErrorArgs> handler = ResourceErrorOccurred;
if (handler != null)
{
handler(this, new ResourceErrorArgs(hmeResource, (ResourceErrorCode)errorCode, errorText));
}
}
else
{
IHmeResource hmeResource = null;
lock (_resourceManager)
{
Resource resource;
if (_resourceManager.TryGetResource(resourceInfo.ResourceId, out resource))
{
hmeResource = ResourceToHmeResource(resourceInfo, resource);
}
}
EventHandler <ResourceStateChangedArgs> handler = ResourceStateChanged;
if (handler != null)
{
handler(this, new ResourceStateChangedArgs(hmeResource, (ResourceStatus)resourceInfo.Status, resourceInfo.Info));
}
}
}
