private fm_FullScreen m_fmFullScreen; //全屏显示窗口号
//构造函数
public ucVideoGroup()
{
InitializeComponent();
m_arrVideos = new ucSingleVideo[m_iMaxScreen];
for (int i = 0; i < m_iMaxScreen; i++)
{
m_arrVideos[i] = new ucSingleVideo();
m_arrVideos[i].Parent = this;
m_arrVideos[i].Visible = false;
m_arrVideos[i].Tag = i;
m_arrVideos[i].pnlShowVideo.Tag = i;
m_arrVideos[i].pnlShowVideo.DoubleClick += new EventHandler(ucSingleVideo_DbClick);
m_arrVideos[i].pnlShowVideo.MouseDown += new MouseEventHandler(pnlShowVideo_MouseDown);
m_arrVideos[i].ContextMenuStrip = cmsVideo;
}
ChangeScreens(16);
m_lstScreenMenu = new List <ToolStripMenuItem>();
m_lstScreenMenu.Add(tmsiSingleScreen);
m_lstScreenMenu.Add(tmsiFourScreen);
m_lstScreenMenu.Add(tmsiNineScreen);
m_lstScreenMenu.Add(tmsiSixtheenScreen);
m_fmFullScreen = new fm_FullScreen();
m_fmFullScreen.Visible = false;
Init();
}
/// <summary>
/// 连接视频
/// </summary>
/// <param name="strId">连接视频的id</param>
/// <param name="strIp">连接视频的ip</param>
/// <param name="strName">摄像机名称</param>
/// <param name="itype">api类型 1.自己api 2.海康api</param>
/// <param name="iLoginHandle">海康摄像机的登录句柄</param>
/// <param name="iChannel">播放通道（海康摄像机）</param>
public void ConnectVideo(string strId, string strIp, string strName, int iType,
int iChannel, int iLoginHandle = -1)
{
//ucSingleVideo sOldVideo = GetSingleFormByCamId(strId);
////说明没有找到id对应的窗口
//if (sOldVideo == null)
//{
//返回窗口的信息(空白的窗口)
ucSingleVideo svideo = GetNextNullWin();
if (svideo != null)
{
switch (iType)
{
case 1: //自己api
svideo.ConnectVideo(strId, strIp, strName);
svideo.SetCamType(iType, iChannel);
svideo.ShowVideoCaption(true);
break;
case 2: //海康api
svideo.ConnectVideoHik(iLoginHandle, iChannel, strName);
svideo.SetCamType(iType, iChannel);
svideo.ShowVideoCaption(true);
break;
}
}
//}
//else
//{
// setActiveWin(Convert.ToInt32(sOldVideo.Tag));
//}
}
/// <summary>
/// 根据编号获得窗口对象
/// </summary>
public ucSingleVideo GetSingleFormByNo(Int32 _iWinNo)
{
ucSingleVideo svideo = null;
if (_iWinNo >= 0 && _iWinNo < m_iMaxScreen)
{
svideo = m_arrVideos[_iWinNo];
}
return(svideo);
}
/// <summary>
/// 根据摄像机ID查找窗口
/// </summary>
/// <returns>成功返回摄像机对应的控件，否则返回null</returns>
public ucSingleVideo GetSingleFormByCamId(string strId)
{
ucSingleVideo svideo = null;
for (int i = 0; i < m_iMaxScreen; i++)
{
if (m_arrVideos[i].GetLinkCamId() == strId)
{
svideo = m_arrVideos[i];
break;
}
}
return(svideo);
}
/// <summary>
/// 根据连接句柄查找窗口对象
/// </summary>
public ucSingleVideo GetSingleFormByHandle(Int32 _lHandle)
{
ucSingleVideo svideo = null;
for (int i = 0; i < m_iMaxScreen; i++)
{
if (m_arrVideos[i].GetLinkHandle() == _lHandle)
{
svideo = m_arrVideos[i];
break;
}
}
return(svideo);
}
/// <summary>
/// 根据摄像机ip寻找窗口对象
/// </summary>
/// <param name="_strCamIp"></param>
/// <returns></returns>
public ucSingleVideo GetSingleByHikCamIp(string _strCamIp)
{
ucSingleVideo oVideo = null;
for (int i = 0; i < m_iMaxScreen; i++)
{
if (m_arrVideos[i].m_strHikCamIp == _strCamIp)
{
oVideo = m_arrVideos[i];
break;
}
}
return(oVideo);
}
/// <summary>
/// 连接视频
/// </summary>
/// <param name="strId">连接视频的id</param>
/// <param name="strIp">连接视频的ip</param>
/// <param name="strName">摄像机名称</param>
/// <param name="itype">api类型 1.自己api 2.海康api</param>
/// <param name="iLoginHandle">海康摄像机的登录句柄</param>
/// <param name="iChannel">播放通道（海康摄像机）</param>
public void ConnectVideoSwitch(string strId, string strIp, string strName, int iType,
int iChannel, int iLoginHandle = -1)
{
ucSingleVideo oSelfCamVideo = GetSingleFormByCamId(strId);
/*\ 根据海康 /*/
ucSingleVideo oHikCamVideo = GetSingleByHikCamIp(strIp);
switch (iType)
{
case 1: //自己api
if (oSelfCamVideo == null)
{
ucSingleVideo oVideo = GetNextNullWin();
if (oVideo != null)
{
oVideo.ConnectVideo(strId, strIp, strName);
oVideo.SetCamType(iType, iChannel);
oVideo.ShowVideoCaption(true);
}
}
else
{
/*\ 判断当先显示的视频是否和要在活动窗口显示的视频id相等 /*/
if (m_arrVideos[Convert.ToInt32(oSelfCamVideo.Tag)].m_strCamId == strId)
{
setActiveWin(Convert.ToInt32(oSelfCamVideo.Tag));
}
else
{
/*\ 断开当前连接的视频 /*/
m_arrVideos[Convert.ToInt32(oSelfCamVideo.Tag)].DisConnectVideo();
/*\ 连接新id的视频 /*/
m_arrVideos[Convert.ToInt32(oSelfCamVideo.Tag)].ConnectVideo(strId, strIp, strName);
m_arrVideos[Convert.ToInt32(oSelfCamVideo.Tag)].SetCamType(iType, iChannel);
m_arrVideos[Convert.ToInt32(oSelfCamVideo.Tag)].ShowVideoCaption(true);
}
}
break;
case 2: //海康api
/*\ 判断当前选中窗口是否连接视频,连接视频断开，替换 /*/
if (oHikCamVideo == null)
{
if (m_iCurScreens == 1)
{
setActiveWin(0);
if (m_arrVideos[m_iActiveWin].m_bConnected)
{
m_arrVideos[m_iActiveWin].DisConnectVideoHik();
}
}
ucSingleVideo oVideo = GetNextNullWinSwitch();
if (oVideo != null)
{
oVideo.ConnectVideoHik(iLoginHandle, iChannel, strName);
oVideo.SetHikCamIp(strIp);
oVideo.SetCamType(iType, iChannel);
oVideo.ShowVideoCaption(true);
}
}
else
{
/*\ 判断当先显示的视频是否和要在活动窗口显示的视频Ip相等 /*/
int iWinNo = GetWinNoByHikCamIp(strIp);
if (iWinNo != -1)
{
setActiveWin(iWinNo);
}
else
{
/*\ 断开当前连接的视频 /*/
m_arrVideos[m_iActiveWin].DisConnectVideo();
/*\ 连接新id的视频 /*/
m_arrVideos[m_iActiveWin].ConnectVideoHik(iLoginHandle, iChannel, strName);
m_arrVideos[m_iActiveWin].SetHikCamIp(strIp);
m_arrVideos[m_iActiveWin].SetCamType(iType, iChannel);
m_arrVideos[m_iActiveWin].ShowVideoCaption(true);
}
//if (m_arrVideos[m_iActiveWin].m_strHikCamIp == strIp)
//{
// setActiveWin(m_iActiveWin);
//}
//else
//{
// /*\ 断开当前连接的视频 /*/
// m_arrVideos[m_iActiveWin].DisConnectVideo();
// /*\ 连接新id的视频 /*/
// m_arrVideos[m_iActiveWin].ConnectVideoHik(iLoginHandle, iChannel, strName);
// m_arrVideos[m_iActiveWin].SetHikCamIp(strIp);
// m_arrVideos[m_iActiveWin].SetCamType(iType, iChannel);
// m_arrVideos[m_iActiveWin].ShowVideoCaption(true);
//}
}
break;
}
}