public int openTspDialog(Session.Pu pu, int channelNo)
{
foreach (OneDialog dlg in m_tspDialogs)
{
if (dlg.pu.id.Equals(pu.id, StringComparison.CurrentCultureIgnoreCase) &&
dlg.channelNo == channelNo)
{
return(-1);
}
}
IntPtr dialog = IntPtr.Zero;
if (BVCU.ManagedLayer_CuOpenTspDialog(m_bvsdkHandle, ref dialog, m_session.Handle, Encoding.UTF8.GetBytes(pu.id),
channelNo, m_bvsdkEventHandler.tspDialog_OnEvent, m_bvsdkEventHandler.tspDialog_OnData)
== BVCU.BVCU_RESULT_S_OK)
{
OneDialog dlg = new OneDialog();
dlg.dialogHandle = dialog;
dlg.channelNo = channelNo;
dlg.pu = pu;
m_tspDialogs.Add(dlg);
return(0);
}
return(-1);
}
void OnGetPuPtzAttr(IntPtr session, IntPtr puIdPtr, int ptzIndex, IntPtr ptzAttrPtr)
{
string puId = Marshal.PtrToStringAnsi(puIdPtr);
BVCU_PUCFG_PTZAttr ptzAttr = (BVCU_PUCFG_PTZAttr)Marshal.PtrToStructure(ptzAttrPtr, typeof(BVCU_PUCFG_PTZAttr));
Session.Pu pu = m_session.getPu(puId);
if (pu != null)
{
pu.puPtz.Add(ptzAttr);
}
}
private void treeViewResList_NodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e)
{
if (e.Node.Level == TREE_LEVEL_CHANNEL)
{
Session.Pu pu = m_sdkOperator.Session.getPu(e.Node.Parent.Name);
int channelNo = pu.getChannelNo(e.Node.Text);
if (channelNo >= BVCU.BVCU_SUBDEV_INDEXMAJOR_MIN_CHANNEL && channelNo < BVCU.BVCU_SUBDEV_INDEXMAJOR_MAX_CHANNEL)
{
if (m_sdkOperator.Dialog.Count == VIDEO_PANEL_COUNT)
{
MessageBox.Show("窗口已全部占用");
return;
}
foreach (Panel panel in m_videoPanels)
{
if (panel.ContextMenuStrip == null)
{
panel.ContextMenuStrip = contextMenuStripVideo;
Console.WriteLine("Open dialog pu " + pu.id + " channel " + channelNo);
m_sdkOperator.Dialog.openBrowse(pu, channelNo, panel);
break;
}
}
}
else if (channelNo >= BVCU.BVCU_SUBDEV_INDEXMAJOR_MIN_GPS && channelNo < BVCU.BVCU_SUBDEV_INDEXMAJOR_MAX_GPS)
{
if (m_sdkOperator.Dialog.openGpsDialog(pu, channelNo) == 0)
{
ListViewItem item = new ListViewItem();
item.Text = pu.id;
item.Tag = channelNo;
ListViewItem.ListViewSubItem latItem = new ListViewItem.ListViewSubItem();
ListViewItem.ListViewSubItem lngItem = new ListViewItem.ListViewSubItem();
item.SubItems.AddRange(new ListViewItem.ListViewSubItem[] { latItem, lngItem });
listViewGPSData.Items.Add(item);
}
}
else
{
if (m_sdkOperator.Dialog.openTspDialog(pu, channelNo) == 0)
{
ListViewItem item = new ListViewItem();
item.Text = pu.id;
item.Tag = channelNo;
ListViewItem.ListViewSubItem TspData = new ListViewItem.ListViewSubItem();
ListViewItem.ListViewSubItem len = new ListViewItem.ListViewSubItem();
item.SubItems.AddRange(new ListViewItem.ListViewSubItem[] { TspData, len });
listViewGPSData.Items.Add(item);
}
}
}
}
void procGetPuList()
{
treeViewResList.Nodes.Clear();
TreeNode session = new TreeNode(m_sdkOperator.Session.Name);
treeViewResList.Nodes.Add(session);
for (int i = 0; i < m_sdkOperator.Session.PuList.Count; i++)
{
Session.Pu pu = (Session.Pu)m_sdkOperator.Session.PuList[i];
TreeNode puNode = new TreeNode();
puNode.Name = pu.id;
if (pu.puName.Length == 0)
{
puNode.Text = pu.id;
}
else
{
puNode.Text = pu.puName;
}
session.Nodes.Add(puNode);
bool online = false;
foreach (Session.Channel channl in pu.channelList)
{
TreeNode channelNode = new TreeNode(channl.channelName);
if (channl.online)
{
channelNode.ForeColor = Color.Blue;
online = true;
}
else
{
channelNode.ForeColor = Color.Gray;
}
puNode.Nodes.Add(channelNode);
}
if (online)
{
puNode.ForeColor = Color.Blue;
}
else
{
puNode.ForeColor = Color.Gray;
}
}
}
/*
* 打开对话(Dialog)
*/
public void openBrowse(Session.Pu pu, int channelNo, Panel panel)
{
try
{
BVCU_DialogControlParam_Network net = new BVCU_DialogControlParam_Network(0, 5, 1, 3);
BVRect dispRect = new BVRect(0, 0, panel.ClientRectangle.Height, panel.ClientRectangle.Width);
OneDialog dlg = new OneDialog();
foreach (Session.Channel channel in pu.channelList)
{
int volume = -1;
if (channel.channelNo == channelNo)
{
if (channel.audioPlayback)
{
volume = 0;
}
BVCU.FAILED(
BVCU.ManagedLayer_CuBrowsePu(m_bvsdkHandle, ref dlg.dialogHandle,
m_session.Handle, Encoding.UTF8.GetBytes(pu.id), channelNo,
panel.Handle, ref dispRect,
volume, 0, Encoding.UTF8.GetBytes(""), true, ref net,
m_bvsdkEventHandler.dialog_OnDialogEvent,
m_bvsdkEventHandler.dialog_OnStorageEvent));
break;
}
}
dlg.panel = panel;
dlg.pu = pu;
dlg.channelNo = channelNo;
m_dialogs.Add(dlg);
}
catch
{
panel.ContextMenuStrip = null;
MessageBox.Show("打开预览失败");
}
}
