void DownLoadFileCompleted(object sender, AsyncCompletedEventArgs e)
{
lock (handler)
{
handler.Add(() =>
{
if (processingCtrl != null)
{
processingCtrl.DownLoadFileCompleted(sender, e);
}
if (client != null)
{
client.Dispose();
client = null;
}
lock (DownloadTask)
{
if (DownloadTask.Contains(processingCtrl))
{
DownloadTask.Remove(processingCtrl);
}
}
processingCtrl = null;
processing = false;
});
}
}
public void RemovePreviewTask(PluginCtrl uiCtrl)
{
lock (PreviewTask)
{
if (processingCtrl == uiCtrl)
{
if (uiCtrl.Target != null)
{
cancelPreviewTask = uiCtrl.Target.Preview;
}
else if (uiCtrl.Chapter != null)
{
cancelPreviewTask = uiCtrl.Chapter.Preview;
}
if (client != null)
{
client.CancelAsync();
client.Dispose();
client = null;
}
}
if (PreviewTask.Contains(uiCtrl))
{
PreviewTask.Remove(uiCtrl);
}
}
}
public void AddDownloadTask(PluginCtrl uiCtrl)
{
lock (DownloadTask)
{
if (!DownloadTask.Contains(uiCtrl))
{
DownloadTask.Insert(0, uiCtrl);
}
}
}
List <string> PreviewTaskCache = new List <string>();//已经下载过预览图的，下次翻页不要再下载.单次运行APP下载一次
public void AddPreviewTask(PluginCtrl uiCtrl)
{
lock (PreviewTask)
{
if (!PreviewTask.Contains(uiCtrl))
{
PreviewTask.Add(uiCtrl);
}
}
}
public void RemoveDownloadTask(PluginCtrl uiCtrl)
{
lock (DownloadTask)
{
if (processingCtrl == uiCtrl)
{
if (client != null)
{
client.CancelAsync();
client.Dispose();
client = null;
}
}
if (DownloadTask.Contains(uiCtrl))
{
DownloadTask.Remove(uiCtrl);
}
}
}
void InsertDlc(Chapter item)
{
if (prefabPluginWnd == null)
{
prefabPluginWnd = Resources.Load("PluginWnd") as GameObject;
}
GameObject insert = GameObject.Instantiate(prefabPluginWnd);
insert.transform.SetParent(PluginRoot.transform);
insert.transform.localPosition = Vector3.zero;
insert.transform.localScale = Vector3.one;
insert.transform.localRotation = Quaternion.identity;
PluginCtrl ctrl = insert.GetComponent <PluginCtrl>();
if (ctrl != null)
{
ctrl.AttachDlc(item);
}
pluginList.Add(ctrl);
}
void InsertDlc(Chapter item)
{
if (prefabPluginWnd == null)
{
prefabPluginWnd = ResMng.Load("PluginWnd") as GameObject;
}
GameObject insert = GameObject.Instantiate(prefabPluginWnd);
insert.transform.SetParent(PluginRoot.transform);
insert.transform.localPosition = Vector3.zero;
insert.transform.localScale = Vector3.one;
insert.transform.localRotation = Quaternion.identity;
PluginCtrl ctrl = insert.GetComponent <PluginCtrl>();
if (ctrl != null)
{
ctrl.AttachDlc(item);
if (!Main.Ins.GameStateMgr.gameStatus.IsDlcInstalled(item))
{
Main.Ins.DlcMng.AddPreviewTask(ctrl);
}
}
pluginList.Add(ctrl);
}
public UnzipCallbackEx(PluginCtrl ctrl)
{
Target = ctrl;
}
private void OnDownloadPreviewComplete(object sender, DownloadDataCompletedEventArgs e)
{
lock (handler)
{
handler.Add(() => {
if (e.Error != null)
{
if (processingCtrl != null)
{
if (processingCtrl.retryNum >= 1)
{
//跳过这个任务，开始下载下一个的预览图
lock (PreviewTask)
{
if (PreviewTask.Contains(processingCtrl))
{
PreviewTask.Remove(processingCtrl);
}
}
}
else
{
processingCtrl.retryNum++;
}
}
if (client != null)
{
client.Dispose();
client = null;
}
processingCtrl = null;
processing = false;
}
else
{
if (processingCtrl == null)
{
//保存到本地，下次直接从本地读取.
//中断得下载预览图任务存储路径
if (!string.IsNullOrEmpty(cancelPreviewTask))
{
byte[] bitPrev = e.Result;
if (bitPrev != null && bitPrev.Length != 0)
{
System.IO.FileStream fs = new System.IO.FileStream(cancelPreviewTask, System.IO.FileMode.OpenOrCreate, System.IO.FileAccess.ReadWrite, System.IO.FileShare.None);
fs.Write(bitPrev, 0, bitPrev.Length);
fs.SetLength(bitPrev.Length);
fs.Flush();
fs.Close();
lock (PreviewTaskCache)
{
PreviewTaskCache.Add(cancelPreviewTask);
}
}
}
processing = false;
return;
}
byte[] bitIcon = e.Result;
if (bitIcon != null && bitIcon.Length != 0)
{
if (processingCtrl.Target != null)
{
try
{
lock (PreviewTask)
{
if (PreviewTask.Contains(processingCtrl))
{
System.IO.FileStream fs = new System.IO.FileStream(processingCtrl.Target.Preview, System.IO.FileMode.OpenOrCreate, System.IO.FileAccess.ReadWrite, System.IO.FileShare.None);
fs.Write(bitIcon, 0, bitIcon.Length);
fs.SetLength(bitIcon.Length);
fs.Flush();
fs.Close();
PreviewTask.Remove(processingCtrl);
}
}
}
catch (System.Exception exp)
{
Debug.Log(exp.Message);
}
Texture2D tex = new Texture2D(200, 150);
tex.LoadImage(bitIcon);
processingCtrl.Preview.sprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height), Vector2.zero);
lock (PreviewTaskCache)
{
PreviewTaskCache.Add(processingCtrl.Target.Preview);
}
client.Dispose();
client = null;
processingCtrl = null;
processing = false;
}
else if (processingCtrl.Chapter != null)
{
lock (PreviewTask)
{
if (PreviewTask.Contains(processingCtrl))
{
if (bitIcon != null && bitIcon.Length != 0)
{
System.IO.File.WriteAllBytes(processingCtrl.Chapter.Preview, bitIcon);
Texture2D tex = new Texture2D(200, 150);
tex.LoadImage(bitIcon);
processingCtrl.Preview.sprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height), Vector2.zero);
}
PreviewTask.Remove(processingCtrl);
}
}
lock (PreviewTaskCache)
{
PreviewTaskCache.Add(processingCtrl.Chapter.Preview);
}
client.Dispose();
client = null;
processingCtrl = null;
processing = false;
}
}
}
});
}
}
public void Update()
{
if (!processing)
{
//下载预览图任务
if (PreviewTask.Count != 0)
{
processingCtrl = PreviewTask[0];
ModelItem it = processingCtrl.Target;
if (it != null)
{
//如果该封面已经下载过，并且存储到本地了，那么从本地读取
if (PreviewTaskCache.Contains(processingCtrl.Target.Preview))
{
System.IO.FileStream fs = new System.IO.FileStream(processingCtrl.Target.Preview, System.IO.FileMode.Open, System.IO.FileAccess.ReadWrite, System.IO.FileShare.None);
byte[] bitIcon = new byte[fs.Length];
fs.Read(bitIcon, 0, (int)fs.Length);
fs.Close();
Texture2D tex = new Texture2D(200, 150);
tex.LoadImage(bitIcon);
processingCtrl.Preview.sprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height), Vector2.zero);
processingCtrl = null;
PreviewTask.RemoveAt(0);
return;
}
//如果该封面没有下载过.开始下载
processing = true;
string urlIconPreview = string.Format("http://{0}/meteor/{1}", Main.strHost, it.webPreview);
try
{
if (client == null)
{
client = new WebClient();
client.DownloadDataCompleted += OnDownloadPreviewComplete;
}
client.DownloadDataAsync(new Uri(urlIconPreview));
}
catch
{
processing = false;
}
return;
}
else
{
//dlc的预览图.
Chapter cha = processingCtrl.Chapter;
//如果该封面已经下载过，并且存储到本地了，那么从本地读取
if (PreviewTaskCache.Contains(processingCtrl.Chapter.Preview))
{
System.IO.FileStream fs = new System.IO.FileStream(processingCtrl.Chapter.Preview, System.IO.FileMode.Open, System.IO.FileAccess.ReadWrite, System.IO.FileShare.None);
byte[] bitIcon = new byte[fs.Length];
fs.Read(bitIcon, 0, (int)fs.Length);
fs.Close();
Texture2D tex = new Texture2D(200, 150);
tex.LoadImage(bitIcon);
processingCtrl.Preview.sprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height), Vector2.zero);
processingCtrl = null;
PreviewTask.RemoveAt(0);
return;
}
processing = true;
string urlIconPreview = string.Format("http://{0}/meteor/{1}", Main.strHost, cha.webPreview);
try
{
if (client == null)
{
client = new WebClient();
client.DownloadDataCompleted += OnDownloadPreviewComplete;
}
client.DownloadDataAsync(new Uri(urlIconPreview));
}
catch
{
}
}
}
//下载模组zip任务.
if (DownloadTask.Count != 0)
{
processingCtrl = DownloadTask[0];
ModelItem it = processingCtrl.Target;
if (it != null)
{
//如果该模组没有
processing = true;
if (client == null)
{
client = new WebClient();
client.DownloadProgressChanged += this.DownLoadProgressChanged;
client.DownloadFileCompleted += this.DownLoadFileCompleted;
string downloadUrl = string.Format("http://{0}/meteor/{1}", Main.strHost, processingCtrl.Target.Path);
client.DownloadFileAsync(new System.Uri(downloadUrl), processingCtrl.Target.LocalPath);
}
return;
}
else
{
processing = true;
//dlc的下载.
if (client == null)
{
client = new WebClient();
client.DownloadProgressChanged += this.DownLoadProgressChanged;
client.DownloadFileCompleted += this.DownLoadFileCompleted;
string downloadUrl = string.Format("http://{0}/meteor/{1}", Main.strHost, processingCtrl.Chapter.Path);
client.DownloadFileAsync(new System.Uri(downloadUrl), processingCtrl.Chapter.LocalPath);
}
return;
}
}
}
lock (handler)
{
for (int i = 0; i < handler.Count; i++)
{
handler[i].Invoke();
}
handler.Clear();
}
}