public void SaveSettings()
{
new XDocument(
new XElement(Tag_Root,
new XElement(Tag_NamedPipeAddress, NamedPipeAddress),
new XElement(Tag_AutoConnect, AutoConnect.ToString()),
new XElement(Tag_TimePaddingForLoop, TimePaddingForLoop.ToString()),
new XElement(Tag_LoopSelection, LoopSelection.ToString()),
new XElement(Tag_LoopNumber, LoopNumber.ToString()),
new XElement(Tag_PlayMode, PlayMode.ToString()),
new XElement(Tag_Volume,
new XElement(Tag_VolumeValue, VolumeValue.ToString()),
new XElement(Tag_VolumeMute, VolumeMute.ToString())),
new XElement(Tag_Documents, DocumentByDocumentGuid.Select(x =>
new XElement(Tag_Document, new XAttribute(Att_Document_Id, x.Key), new XElement(Tag_Document_Name, x.Value.Name), new XElement(Tag_Media, x.Value.Media)))),
new XElement(Tag_MinimalSeverityToShowInLog, MinimalSeverityToShowInLog.ToString()),
new XElement(Tag_Window,
new XElement(Tag_Top, WindowTop.ToString()),
new XElement(Tag_Left, WindowLeft.ToString()),
new XElement(Tag_Width, WindowWidth.ToString()),
new XElement(Tag_Height, WindowHeight.ToString()),
new XElement(Tag_Maximized, WindowMaximized.ToString()),
new XElement(Tag_AlwaysOnTop, AlwaysOnTop.ToString())),
new XElement(Tag_VlcLibPath, VlcLibPath),
new XElement(Tag_DoNotAskAgain, FontMissingWindowDoNotAskAgain.ToString()))
).Save(SettingsPath);
}
private void CheckFSPTimeout()
{
//每一次Send之后，都会检测一下。
if (m_CheckFSPTimeoutSeq == 0)
{
m_CheckFSPTimeoutSeq = m_FSPCodec.CurrentSEQ;
if (m_CheckFSPTimeoutSeq == m_FSPCodec.ConfirmSEQ)
{
m_CheckFSPTimeoutSeq = 0;
}
else
{
//启动超时跟踪
m_CheckFSPTimeoutStartTicks = DateTime.Now.Ticks;
m_CheckFSPTimeoutLastTicks = m_CheckFSPTimeoutStartTicks;
}
}
else
{
//如果上面检测到有可能超时，则99MS后再检测一下
if (LoopNumber.loop_ushort_more_than(m_FSPCodec.ConfirmSEQ + 1, m_CheckFSPTimeoutSeq))
{
//说明需要Check的SEQ已经被确认了
m_CheckFSPTimeoutSeq = 0;
m_CheckFSPTimeoutStartTicks = 0;
m_CheckFSPTimeoutReconnTicks = 0;
m_WaitForSendAuth = false;
if (m_IsFSPTimeout)
{
m_IsFSPTimeout = false;
Debuger.LogWarning(LOG_TAG, "CheckFSPTimeout() Timeout end!");
//超时结束
if (m_FSPTimeoutHandler != null)
{
m_FSPTimeoutHandler(this, -1);
}
}
}
else
{
//那么Check的SEQ还没有被确认，确实超时了至少99MS
//这个时候有可能是网络繁忙，并没有物理断线，所以有1秒的缓冲
long nowticks = DateTime.Now.Ticks;
//每0.5秒检测一次是否真正超时
long passticks = nowticks - m_CheckFSPTimeoutLastTicks;
if (passticks >= FSP_TIMEOUT_CHECK_TICKS)//
{
m_CheckFSPTimeoutLastTicks = nowticks;
///追加一个授权验证...
m_WaitForSendAuth = true;
//每2秒触发一次超时逻辑
passticks = nowticks - m_CheckFSPTimeoutStartTicks;
int timeout_ms = (int)(passticks / 10000);//超时时长
if (passticks >= FSP_TIMEOUT_TICKS)
{
//触发[第]1次超时
if (!m_IsFSPTimeout)
{
m_IsFSPTimeout = true;
Debuger.LogWarning(LOG_TAG,
"CheckFSPTimeout() Timeout begin! CurrentSEQ = {0}, ConfirmSEQ = {1}",
m_FSPCodec.CurrentSEQ, m_FSPCodec.ConfirmSEQ);
timeout_ms = 0;
m_CheckFSPTimeoutStartTicks = nowticks;
m_CheckFSPTimeoutReconnTicks = nowticks;
///追加一个授权验证...
m_WaitForSendAuth = true;
}
else
{
Debuger.LogWarning(LOG_TAG,
"CheckFSPTimeout() Timeout happen: {0}ms, CurrentSEQ = {1}, ConfirmSEQ = {2}",
timeout_ms, m_FSPCodec.CurrentSEQ, m_FSPCodec.ConfirmSEQ);
}
//触发超时逻辑
if (m_FSPTimeoutHandler != null)
{
//如果timeout_ms为0，则表示是触发第1次超时。如果非0，则表示已持续进入超时多少MS了
m_FSPTimeoutHandler(this, timeout_ms);
}
}
//触发超时了
if (m_IsFSPTimeout)
{
//但不是第1次超时
if (nowticks - m_CheckFSPTimeoutReconnTicks >= FSP_TIMEOUT_TICKS)
{
m_CheckFSPTimeoutReconnTicks = nowticks;
m_WaitForReconnect = true;
Debuger.LogWarning(LOG_TAG,
"CheckFSPTimeout() Timeout, try reconnect, CurrentSEQ = {1}, ConfirmSEQ = {2}",
timeout_ms, m_FSPCodec.CurrentSEQ, m_FSPCodec.ConfirmSEQ);
}
}
}
}
}
}