private void buttonGetTemplate_Click(object sender, EventArgs e)
{
uint dwCommand = 0;
string[] strCommand = { "NET_DVR_GET_DOOR_STATUS_PLAN_TEMPLATE", "NET_DVR_GET_VERIFY_PLAN_TEMPLATE", "NET_DVR_GET_CARD_RIGHT_PLAN_TEMPLATE_V50" };
uint dwReturned = 0;
string strTemp = null;
uint dwSize = (uint)Marshal.SizeOf(m_struTemplateCfg);
IntPtr ptrPlanCfg = Marshal.AllocHGlobal((int)dwSize);
Marshal.StructureToPtr(m_struTemplateCfg, ptrPlanCfg, false);
switch (comboBoxDeviceTypeHG.SelectedIndex)
{
case 0:
case 1:
if (comboBoxDeviceTypeHG.SelectedIndex == 0)
{
dwCommand = (uint)CHCNetSDK.NET_DVR_GET_DOOR_STATUS_PLAN_TEMPLATE;
}
else
{
dwCommand = (uint)CHCNetSDK.NET_DVR_GET_VERIFY_PLAN_TEMPLATE;
}
int templateNumberIndex;
int.TryParse(textBoxTemplateNumber.Text, out templateNumberIndex);
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, dwCommand, templateNumberIndex, ptrPlanCfg, dwSize, ref dwReturned))
{
Marshal.FreeHGlobal(ptrPlanCfg);
strTemp = string.Format("{0} FAIL, ERROR CODE {1}", strCommand[comboBoxDeviceTypeHG.SelectedIndex], CHCNetSDK.NET_DVR_GetLastError());
MessageBox.Show(strTemp);
return;
}
else
{
strTemp = string.Format("{0}", strCommand[comboBoxDeviceTypeHG.SelectedIndex]);
g_formList.AddLog(m_lUserID, AcsDemoPublic.OPERATION_SUCC_T, strTemp);
}
break;
case 2:
dwCommand = (uint)CHCNetSDK.NET_DVR_GET_CARD_RIGHT_PLAN_TEMPLATE_V50;
uint dwConSize = (uint)Marshal.SizeOf(m_struTemplateCond);
m_struTemplateCond.dwSize = dwConSize;
// limited input data guarantee parse success
uint.TryParse(textBoxTemplateNumber.Text, out m_struTemplateCond.dwPlanTemplateNumber);
ushort.TryParse(textBoxLocalControllerID.Text, out m_struTemplateCond.wLocalControllerID);
IntPtr ptrPlanCon = Marshal.AllocHGlobal((int)dwConSize);
Marshal.StructureToPtr(m_struTemplateCond, ptrPlanCon, false);
IntPtr ptrDwReturned = Marshal.AllocHGlobal(4);
if (!CHCNetSDK.NET_DVR_GetDeviceConfig(m_lUserID, dwCommand, 1, ptrPlanCon, dwConSize, ptrDwReturned, ptrPlanCfg, dwSize))
{
Marshal.FreeHGlobal(ptrPlanCfg);
Marshal.FreeHGlobal(ptrPlanCon);
Marshal.FreeHGlobal(ptrDwReturned);
strTemp = string.Format("{0} FAIL, ERROR CODE {1}", strCommand[comboBoxDeviceTypeHG.SelectedIndex], CHCNetSDK.NET_DVR_GetLastError());
MessageBox.Show(strTemp);
return;
}
else
{
dwReturned = (uint)Marshal.ReadInt32(ptrDwReturned);
Marshal.FreeHGlobal(ptrDwReturned);
Marshal.FreeHGlobal(ptrPlanCon);
strTemp = string.Format("{0}", strCommand[comboBoxDeviceTypeHG.SelectedIndex]);
g_formList.AddLog(m_lUserID, AcsDemoPublic.OPERATION_SUCC_T, strTemp);
}
break;
default:
Marshal.FreeHGlobal(ptrPlanCfg);
MessageBox.Show("unknown command");
return;
}
m_struTemplateCfg = (CHCNetSDK.NET_DVR_PLAN_TEMPLATE)Marshal.PtrToStructure(ptrPlanCfg, typeof(CHCNetSDK.NET_DVR_PLAN_TEMPLATE));
if (1 == m_struTemplateCfg.byEnable)
{
checkBoxEnableHG.Checked = true;
}
else
{
checkBoxEnableHG.Checked = false;
}
if (m_iEncodeType == 6)
{
textBoxTemplateName.Text = System.Text.Encoding.UTF8.GetString(m_struTemplateCfg.byTemplateName);
}
else
{
Encoding ec = System.Text.Encoding.GetEncoding("gb2312");
textBoxTemplateName.Text = ec.GetString(m_struTemplateCfg.byTemplateName);
}
textBoxWeekPlanNo.Text = m_struTemplateCfg.dwWeekPlanNo.ToString();
UpdateLstGroupNoP();
Marshal.FreeHGlobal(ptrPlanCfg);
}
