public void updateState()
{
DownloadManager manager = EditorBase.mDownloadManager;
FileWrap file = manager.getCurDownloadingFile();
if (file != null && file.getFileName() != CommonDefine.VERSION && file.getFileName() != CommonDefine.FILELIST)
{
// 当前进度
float percent = file.getTotalSize() > 0 ? (float)file.getCurSize() / (float)file.getTotalSize() : 0.0f;
mCurFileProgress.Value = percent * mCurFileProgress.Maximum;
mCurFilePercent.Content = StringUtility.floatToString((float)mCurFileProgress.Value, 2) + "%";
float curSize = file.getCurSize() / 1024.0f;
float totalSize = file.getTotalSize() / 1024.0f;
mCurSizeLabel.Content = StringUtility.floatToString(MathUtility.KBToMBOrG(curSize), 3) + StringUtility.unitConversion(curSize) + "/" + StringUtility.floatToString(MathUtility.KBToMBOrG(totalSize), 3) + StringUtility.unitConversion(totalSize);
// 总文件体积
float downLoadTotalSize = manager.getTotalSize() / 1024.0f;
mTotalSizeLabel.Content = StringUtility.floatToString(MathUtility.KBToMBOrG(downLoadTotalSize), 3) + StringUtility.unitConversion(downLoadTotalSize);
// 当前下载速度
float curDownLoadSpeed = manager.getCurSpeed() / 1024.0f;
mCurSpeedLabel.Content = StringUtility.floatToString(MathUtility.KBToMBOrG(curDownLoadSpeed), 3) + StringUtility.unitConversion(curDownLoadSpeed) + "/S";
// 总进度
float totalPercent = (float)manager.getDownloadedSize() / manager.getTotalSize();
mTotalProgress.Value = totalPercent * mTotalProgress.Maximum;
mTotalFileCountText.Content = StringUtility.intToString(manager.getDownloadedCount()) + "/" + StringUtility.intToString(manager.getTotalCount());
mTotalPercent.Content = StringUtility.floatToString((float)mTotalProgress.Value, 2) + "%";
// 预计剩余时间
int hours = 0, minutes = 0, seconds = 0;
MathUtility.secondsToHoursMinutesSeconds((int)manager.getRemainTime(), ref hours, ref minutes, ref seconds);
string timeString = StringUtility.intToString(hours, 2) + "小时" + StringUtility.intToString(minutes, 2) + "分" + StringUtility.intToString(seconds, 2) + "秒";
mTotalTimeLabel.Content = timeString;
}
}
public void startDownload()
{
FileWrap file = EditorBase.mDownloadManager.getCurDownloadingFile();
mCurDownloadingLabel.Content = "_" + file.getFileName();
mCurFileProgress.Value = mCurFileProgress.Minimum;
}
//----------------------------------------------------------------------------------------------------------------------------------------------------
// 返回值表示是否继续下载
protected bool downloading(byte[] pBuffer, int nSize)
{
if (!mCurDownloading.writeFile(pBuffer, nSize))
{
logError("文件写入失败! 文件 : " + mCurDownloading.getFileName(), true);
return(false);
}
mSpeedInSecond = mSpeedInSecond + nSize;
mLastDownloadingTime = 0.0f;
if (mCurDownloading.getFileName() == CommonDefine.FILELIST)
{
mEditorCore.sendDelayEvent(CORE_EVENT_TYPE.CET_DOWNLOADING_LIST_FILE, StringUtility.floatToString((float)mCurDownloading.getCurSize() / mCurDownloading.getTotalSize() * 100.0f, 2));
}
// 如果取消更新,则需要返回非0,中断下载
if (mCancel)
{
pushDelayCommand <CommandDownloadManagerCancel>(this);
}
logConsole("已下载 : " + mCurDownloading.getCurSize() + "/" + mCurDownloading.getTotalSize() + "Bytes");
return(!mCancel);
}
protected void onFinish(string fileName, bool downloadSuccess)
{
if (!mDownloadingFileList.ContainsKey(fileName))
{
return;
}
// 如果没有下载成功,则不再继续执行后续更新逻辑
if (!downloadSuccess)
{
setState(UPGRADE_STATE.US_NONE);
return;
}
mLastDownloadingTime = -1.0f;
FileWrap file = mDownloadingFileList[fileName];
if (fileName == CommonDefine.VERSION)
{
notifyVersionDownloaded(file);
}
else if (fileName == CommonDefine.FILELIST)
{
notifyFileListDownloaded(file);
}
else
{
string md5 = "";
if (mRemoteFileList.ContainsKey(file.getFileName()))
{
md5 = mRemoteFileList[file.getFileName()].mMD5;
}
// 如果失败,则不再继续更新
int ret = file.finishWrite(md5);
if (ret != 0)
{
if (ret == 1)
{
logError("文件下载失败," + fileName + "文件校验失败, 可能是上次未更新完成且长时间没有更新,请重新更新", true);
}
else if (ret == 2)
{
logError("文件下载失败,文件可能被占用 : " + fileName, true);
}
setState(UPGRADE_STATE.US_NONE);
pushDelayCommand <CommandDownloadManagerCancel>(mDownloadManager);
}
else
{
mDownloadedSize += file.getTotalSize();
// 加入下载完成的列表
mDownloadedList.Add(fileName, file);
mEditorCore.sendDelayEvent(CORE_EVENT_TYPE.CET_FINISH_DOWNLOAD, file.getFileName());
// 全部文件都下载完毕,则版本更新完毕
if (mDownloadedList.Count() == mModifiedList.Count())
{
notifyAllDownloaded();
// 更新完成
mEditorCore.sendDelayEvent(CORE_EVENT_TYPE.CET_UPDATE_DONE);
// 更新版本号
done();
}
}
}
}