/// <summary>
/// 设置模板内容
/// </summary>
/// <param name="p_strTemplateText">模板内容</param>
public void m_mthSetTemplateText(string p_strTemplateText)
{
p_strTemplateText = p_strTemplateText.Replace("\r\n", "\n");
if (p_strTemplateText.Length == 0)
{
this.Text = "";
return;
}
int intIndex = 0;
int intPreIndex = intIndex;
bool blnIsStart = true;
System.Collections.ArrayList arlTemp = new System.Collections.ArrayList();
System.Text.StringBuilder sbdTempText = new System.Text.StringBuilder(p_strTemplateText.Length);
while (intIndex >= 0)
{
string strCurrentSymbol = blnIsStart?"{{":"}}";
intIndex = p_strTemplateText.IndexOf(strCurrentSymbol, intIndex);
if (intIndex >= 0)
{
if (!blnIsStart)
{
//找到匹配的结束符
clsGroupInfo objGroup = new clsGroupInfo();
objGroup.m_objGroup = new clsSelectInfoGroup();
objGroup.m_intStartIndex = sbdTempText.Length;
sbdTempText.Append(objGroup.m_objGroup.m_strSetSelectInfoFormat(p_strTemplateText.Substring(intPreIndex, intIndex - intPreIndex)));
objGroup.m_intEndIndex = sbdTempText.Length - 1;
arlTemp.Add(objGroup);
intPreIndex = intIndex + 2;
blnIsStart = true;
}
else
{
//找到开始符
//添加开始符到前一个Index的内容
sbdTempText.Append(p_strTemplateText.Substring(intPreIndex, intIndex - intPreIndex));
intPreIndex = intIndex + 2;
blnIsStart = false;
}
}
}
if (intPreIndex < p_strTemplateText.Length)
{
sbdTempText.Append(p_strTemplateText.Substring(intPreIndex));
}
m_objGroupInfosArr = (clsGroupInfo[])arlTemp.ToArray(typeof(clsGroupInfo));
this.Text = "";
this.SelectionColor = m_clrNormalText;
this.Text = sbdTempText.ToString();
m_mthSetNeedSelectedColor();
}
public bool DoInit()
{
string[] itemstrings = new string[5];
string sPLC_Adr = "*UnDef*",sAlias = "*UnDef*",sGroup = "",sDesc = "";
int iPLCDataLength;
sAliasToControl = "ACT_C1_STAHLMARKE0";
itemstrings[2] = itemstrings[3] = itemstrings[4] = "-";
try {
selectedOpcSrv = "OPC.SimaticNET.1"; // ����� ���� ��������
AddLogg("������� �� " + sCompName);
AddLogg("LoadDefinitions()-Start");
LoadDefinitions();
AddLogg("LoadDefinitions()-End");
theSrv = new OpcServer();
if (!DoConnect(selectedOpcSrv)) {
AddLogg("DoConnect(" + selectedOpcSrv + ")=false");
//////////return false;
}
// add event handler for server shutdown
theSrv.ShutdownRequested += new ShutdownRequestEventHandler(this.theSrv_ServerShutDown);
// precreate the only OPC group in this example
if (!CreateGroup()) {
AddLogg("CreateGroup()=false");
//////////return false;
}
AddLogg("DoInit: Start");
RemoveItem(); // first remove previous item if any
cbCtrlAliases.Items.Clear();
groupLi = new List<clsGroupInfo>();
pointLi = new List<clsPointInfo>();
j = 0;
for (i = 0; i < strItems_Alias.Count; i++) {
try {
itemclsPointInfo = new clsPointInfo();
itmHandleClient = j;
sPLC_Adr = strItems_adrPLC[i]; // "LOCATION0 PLC13:DB2,STRING66,8" // S7:[PLC13]DB2,STRING66,8
sAlias = strItems_Alias[i];
sGroup = strItems_Groups[i];
sDesc = strItems_Desc[i];
//k = sPLC_Adr.IndexOf("STRING");
k = sPLC_Adr.IndexOf("CHAR");
if (k < 0) {
itemclsPointInfo.iDataLength = 0;
}
else {
string[] sSplitted = sPLC_Adr.Trim().Split(',');
itemclsPointInfo.iDataLength = Convert.ToInt32(sSplitted[sSplitted.GetLength(0) - 1].Trim());
}
OPCItemDef[] aD = new OPCItemDef[1];
aD[0] = new OPCItemDef(sPLC_Adr,true,itmHandleClient,VarEnum.VT_EMPTY);
OPCItemResult[] arrRes;
theGrp.AddItems(aD,out arrRes);
if (arrRes == null) {
AddLogg("DoInit:AddItem" + i + " " + sPLC_Adr + " arrRes == null");
//continue;
}
else {
if (arrRes[0].Error != HRESULTS.S_OK) {
AddLogg("DoInit:AddItem" + i + " " + sPLC_Adr + " arrRes[0].Error != HRESULTS.S_OK");
//continue;
}
else {
itmHandleServer = arrRes[0].HandleServer;
itmAccessRights = arrRes[0].AccessRights;
itmTypeCode = VT2TypeCode(arrRes[0].CanonicalDataType);
txbActPoint.Text = sPLC_Adr;
txtItemDataType.Text = DUMMY_VARIANT.VarEnumToString(arrRes[0].CanonicalDataType);
//if ((itmAccessRights & OPCACCESSRIGHTS.OPC_READABLE) != 0) {
// int cancelID;
// theGrp.Refresh2(OPCDATASOURCE.OPC_DS_DEVICE,7788,out cancelID);
// }
//else {
// txtItemValue.Text = "no read access";
// AddLogg("DoInit:AddItem" + i + " " + sPLC_Adr + " no read access");
// }
if (itmTypeCode != TypeCode.Object) {
// Object=failed!
////AddLogg("DoInit:AddItem" + i + " " + sPLC_Adr + " Object=failed");
// check if write is permitted
if ((itmAccessRights & OPCACCESSRIGHTS.OPC_WRITEABLE) != 0) {
//btnItemWrite.Enabled = true;
////AddLogg("DoInit:AddItem" + i + " " + sPLC_Adr + " write is permitted");
}
}
itemstrings[0] = sAlias;
itemstrings[1] = sPLC_Adr;
//listOpcView.Items.Add(new ListViewItem(itemstrings,0));
itemclsPointInfo.sAlias = sAlias;
string[] sEvtNameSplitted = sAlias.Split('_');
//for (k = 0; k < sEvtNameSplitted.GetLength(0); k++){
// AddLogg("DEBUG sEvtNameSplitted[" + k + "] = '" + sEvtNameSplitted[k]+"'");
//}
if (sEvtNameSplitted[0] == "ACT" || sEvtNameSplitted[0] == "SP") { // Fool-Proof
if (sEvtNameSplitted[1] == "C1" || sEvtNameSplitted[1] == "C2" || sEvtNameSplitted[1] == "C3") {
itemclsPointInfo.iCnvNr = Convert.ToInt32(sEvtNameSplitted[1].Substring(1,1));
if (sEvtNameSplitted[0] == "SP"){
itemclsPointInfo.sAliasInfoTeil = itemclsPointInfo.sAlias.Substring(6,itemclsPointInfo.sAlias.Length -6);
}
else{
itemclsPointInfo.sAliasInfoTeil = itemclsPointInfo.sAlias.Substring(7,itemclsPointInfo.sAlias.Length - 7);
}
}
else {
itemclsPointInfo.iCnvNr = 0;
if (sEvtNameSplitted[0] == "SP"){
itemclsPointInfo.sAliasInfoTeil = itemclsPointInfo.sAlias.Substring(3,itemclsPointInfo.sAlias.Length -3);
}
else{
itemclsPointInfo.sAliasInfoTeil = itemclsPointInfo.sAlias.Substring(4,itemclsPointInfo.sAlias.Length - 4);
}
}
if (sEvtNameSplitted[0] == "SP"){
itemclsPointInfo.bIsSetPoint = true;
}
}
else {
AddLogg("DoInit:AddItem" + i + " " + sAlias + " �� ���������� � 'ACT_'/'SP_'");
}
itemclsPointInfo.sPLC_Adr = sPLC_Adr;
itemclsPointInfo.sDesc = sDesc;
itemclsPointInfo.CanonicalDataType = arrRes[0].CanonicalDataType;
itemclsPointInfo.sCanonicalDataType = DUMMY_VARIANT.VarEnumToString(arrRes[0].CanonicalDataType);
itemclsPointInfo.AccessRights = arrRes[0].AccessRights;
itemclsPointInfo.itmTypeCode = itmTypeCode;
pointLi.Add(itemclsPointInfo);
cbCtrlAliases.Items.Add(sAlias + " " + sPLC_Adr);
// ���� � ������ ����
//k = groupLi.FindIndex(delegate(clsGroupInfo lfdGroupInfo) { // ** ��� ���������
// return lfdGroupInfo.sName == sGroup;
// }
// );
string @group = sGroup; // ** ����� !!!
k = groupLi.FindIndex(lfdGroupInfo => lfdGroupInfo.sName == group);
if (k < 0) { // ��� ������ ����� ������, ��������������, ��� TAKE_OVER !!
itemclsGroupInfo = new clsGroupInfo();
itemclsGroupInfo.sName = sGroup;
groupLi.Add(itemclsGroupInfo);
pointLi[pointLi.Count - 1].bIsTakeOver = true; // rueckwerts in PointLi schreiben
}
k = pointLi.Count - 1; // wegen DEBUG
pointLi[k].iIdxInGroupLi = groupLi.Count - 1; // gehoert zu dieser Gruppe;rueckwerts in PointLi schreiben
k = groupLi.Count - 1; // wegen DEBUG
groupLi[k].iItemsCnt++; // so viele Punkte in der Gruppe
groupLi[k].iIdxInPointLi.Add(pointLi.Count - 1); // eigentlisch Punkte(als pointLi[Index])
DoStoreToOracle(j); // AnfangsZustand in Oracle generieren
AddLogg("�������� Pkt" + j + " group '" + groupLi[k].sName + "',Alias'" + sAlias + "' " + sPLC_Adr);
j++;
}
}
}
catch (/*COMException*/ Exception comExc)
{
//MessageBox.Show(this,"AddItem " + sPLC_Adr + " OPC error!","DoInit",MessageBoxButtons.OK,MessageBoxIcon.Warning);
AddLogg("DoInit:AddItem" + i + " '" + sPLC_Adr + "' OPC exception:" + comExc.Message);
//return false;
continue;
}
}
int cancelID;
theGrp.Refresh2(OPCDATASOURCE.OPC_DS_DEVICE,7788,out cancelID);
}
catch (Exception e) { // exceptions MUST be handled
//MessageBox.Show(this,"init error! " + e.ToString(),"Exception",MessageBoxButtons.OK,MessageBoxIcon.Warning);
AddLogg("DoInit:AddItem" + i + " '" + sPLC_Adr + "' init error! " + e.Message);
AddLogg("DoInit: Ende - false");
return false;
}
AddLogg("DoInit: Ende-true,� pointLi " + pointLi.Count + " � groupLi " + groupLi.Count);
mainGate = new MainGateClient(new InstanceContext(new DummyListener()));
return true;
}