private void LoaderStateChange(CloudFileLoader obj)
{
IMCTaskLoader loader = (IMCTaskLoader)obj.Parms;
loader.cloudFileLoader = null;
if (obj.loadState == LoadState.Complete)
{
FileSystem.Instance.WriteToFile(loader.path, obj.byteBuffer, obj.byteBuffer.Length);
Texture2D t2d = new Texture2D(1, 1);
t2d.LoadImage(obj.byteBuffer);
obj.byteBuffer = null;
obj = null;
System.GC.Collect();
SetTexture2DToImageControl(loader, t2d);
}
else if (obj.loadState != LoadState.Wait && obj.loadState != LoadState.Loading)
{
loader.loadState = LoadState.Error;
taskQueues.Remove(loader);
loader.target.LoadComplete(loader);
loader = null;
obj = null;
System.GC.Collect();
NextTask();
}
}
public void RemoveTask(string instanceID)
{
IMCTaskLoader loader = FindLoaderByInstanceID(instanceID);
if (loader == null)
{
return;
}
if (loader.loadState == LoadState.Wait)
{
taskQueues.Remove(loader);
loader.loadState = LoadState.Stop;
loader.target.LoadComplete(loader);
loader = null;
}
else if (loader.loadState == LoadState.Loading)
{
if (loader.cloudFileLoader != null)
{
loader.cloudFileLoader.StopTask();
loader.cloudFileLoader = null;
}
if (loader.enumerator != null)
{
StopCoroutine(loader.enumerator);
loader.enumerator = null;
}
taskQueues.Remove(loader);
loader.loadState = LoadState.Stop;
loader.target.LoadComplete(loader);
loader = null;
NextTask();
}
}
public void LoadImage(string url, string path)
{
if (isLoadIng)
{
StopLoadImage();
}
IMCTaskLoader itl = new IMCTaskLoader();
if (FileSystem.Instance.FileExists(path) || !FileSystem.Instance.FileExists(path) && url != "")
{
isLoadIng = true;
m_url = url;
m_path = path;
itl.controlType = controlType;
itl.instanceID = GetInstanceID().ToString();
itl.target = this;
itl.path = m_path;
itl.url = m_url;
IMCUIManager.Instance.AddTask(itl);
}
else
{
itl.loadState = LoadState.Error;
LoadComplete(itl);
}
}
public override void LoadComplete(IMCTaskLoader loader)
{
isLoadIng = false;
if (LoadStateChangeAction != null)
{
LoadStateChangeAction(loader.loadState);
}
loader = null;
}
private void SetTexture2DToImageControl(IMCTaskLoader loader, Texture2D texture)
{
loader.loadState = LoadState.Complete;
IMCUIBehaviour behaviour = loader.target;
behaviour.SetTexture(texture);
taskQueues.Remove(loader);
loader.target.LoadComplete(loader);
loader = null;
NextTask();
}
private void TaskProcessing(IMCTaskLoader loader)
{
loader.loadState = LoadState.Loading;
if (FileSystem.Instance.FileExists(loader.path))
{
loader.enumerator = LoadImageFromLocalEnumerator(loader);
StartCoroutine(loader.enumerator);
}
else
{
DownLoadImage(loader);
}
}
public void AddTask(IMCTaskLoader loader)
{
if (!DetectionSupportControlType(loader))
{
return;
}
taskQueues.Add(loader);
loader.loadState = LoadState.Wait;
if (GetLoadingTaskCount() < MaxTaskCount)
{
TaskProcessing(loader);
}
}
private bool DetectionSupportControlType(IMCTaskLoader loader)
{
switch (loader.target.controlType)
{
case ControlType.IMCImage:
return(true);
case ControlType.IMCRawImage:
return(true);
default:
return(false);
}
}
private IEnumerator LoadImageFromLocalEnumerator(IMCTaskLoader loader)
{
var url =
#if UNITY_IOS
"file://" + loader.path;
#else
"file:///" + loader.path;
#endif
WWW www = new WWW(url);
yield return(www);
if (www.texture != null)
{
SetTexture2DToImageControl(loader, www.texture);
Resources.UnloadUnusedAssets();
//System.GC.Collect();
www.Dispose();
www = null;
}
yield return(0);
}
public void LoadImage(string path)
{
if (isLoadIng)
{
StopLoadImage();
}
IMCTaskLoader itl = new IMCTaskLoader();
if (FileSystem.Instance.FileExists(path))
{
isLoadIng = true;
m_path = path;
m_url = "";
itl.instanceID = GetInstanceID().ToString();
itl.target = this;
IMCUIManager.Instance.AddTask(itl);
}
else
{
itl.loadState = LoadState.Error;
LoadComplete(itl);
}
}
public virtual void LoadComplete(IMCTaskLoader loader)
{
}
private void DownLoadImage(IMCTaskLoader loader)
{
loader.cloudFileLoader = CloudFileSystem.Instance.CreateHttpDownLoadByLoadType(loader.url, loader.path, LoadType.DownLoadMemory, loader.instanceID, loader);
loader.cloudFileLoader.LoaderStateChange += LoaderStateChange;
}