public void Dispose()
{
parent = null;
}
static private void Read(ProjectModel pmodel, IList <byte> _odata, IList <byte> _edata)
{
odata = _odata;
oid = 0;
edata = _edata;
eid = 0;
regs.Clear();
try
{
option = edata[eid++];
while (eid < edata.Count)
{
int head = edata[eid++];
switch (head)
{
case 0xff:
LadderDiagramViewModel ldvmodel = new LadderDiagramViewModel(String.Empty, pmodel);
Read(ldvmodel);
if (ldvmodel.ProgramName.Equals("main"))
{
pmodel.MainRoutine = ldvmodel;
}
else
{
pmodel.Add(ldvmodel);
}
break;
case 0xfd:
FuncBlockViewModel fbvmodel = new FuncBlockViewModel(String.Empty, pmodel);
Read(fbvmodel);
pmodel.Add(fbvmodel);
break;
case 0xfc:
ReadRegisters();
break;
case 0xfb:
ModbusTableViewModel mtvmodel = new ModbusTableViewModel(pmodel);
Read(mtvmodel);
pmodel.MTVModel = mtvmodel;
break;
case 0xf9:
MainMonitor mmoni = new MainMonitor(pmodel);
Read(mmoni);
pmodel.MMonitorManager.MMWindow = mmoni;
break;
default:
throw new FormatException(
String.Format("非法头标志符0x{0x2X}", head));
}
}
pmodel.MainRoutine = new LadderDiagramViewModel("main", pmodel);
}
catch (OutOfMemoryException)
{
}
catch (FormatException)
{
}
}
/// <summary>
/// 将工程文件写入二进制数据，保存在根目录下的down.bin中
/// </summary>
/// <param name="pmodel">工程类</param>
/// <param name="option">选项</param>
static public void Write(ProjectModel pmodel, int option)
{
// 初始化，清空所有记录
odata.Clear();
edata.Clear();
regs.Clear();
regids.Clear();
// 保存选项
edata.Add(Int32_Low(option));
// 写入设置参数
WriteParameters(pmodel);
// 获取所有已经使用的软元件
GetRegisters(pmodel.MainRoutine);
foreach (LadderDiagramViewModel ldvmodel in pmodel.SubRoutines)
{
GetRegisters(ldvmodel);
}
if ((option & OPTION_MONITOR) != 0)
{
foreach (MonitorVariableTable mvtable in pmodel.MMonitorManager.MMWindow.tables)
{
GetRegisters(mvtable);
}
}
// 写入所有软元件
WriteRegisters(option);
// 写入所有梯形图
Write(pmodel.MainRoutine, option);
foreach (LadderDiagramViewModel ldvmodel in pmodel.SubRoutines)
{
Write(ldvmodel, option);
}
// 写入所有函数功能块
foreach (FuncBlockViewModel fbvmdoel in pmodel.FuncBlocks)
{
Write(fbvmdoel, option);
}
Write(pmodel.MTVModel, option);
// 写入监视表
Write(pmodel.MMonitorManager.MMWindow, option);
// 写入工程树
ProjectTreeView ptview = pmodel.IFacade.PTView;
Write(ptview, option);
// 设置路径
string currentpath = FileHelper.AppRootPath;
string execfile = String.Format(@"{0:s}\downc.bin", currentpath);
string datafile = String.Format(@"{0:s}\downe.bin", currentpath);
string packfile = String.Format(@"{0:s}\downe.rar", currentpath);
// 写入待压缩的压缩数据
BinaryWriter bw = new BinaryWriter(
new FileStream(datafile, FileMode.Create));
bw.Write(edata.ToArray());
bw.Close();
// 后台调用Rar进行压缩
Process cmd = null;
cmd = new Process();
cmd.StartInfo.FileName
= String.Format(@"{0:s}\rar\Rar", currentpath);
cmd.StartInfo.Arguments
= String.Format("a -m5 -ep \"{0:s}\" \"{1:s}\"",
packfile, datafile);
cmd.StartInfo.CreateNoWindow = true;
cmd.StartInfo.UseShellExecute = false;
cmd.StartInfo.RedirectStandardOutput = true;
cmd.StartInfo.RedirectStandardError = true;
cmd.Start();
cmd.WaitForExit();
BinaryReader br = null;
// 获得执行程序
br = new BinaryReader(
new FileStream(execfile, FileMode.Open));
odata.Clear();
while (br.BaseStream.CanRead)
{
try
{
odata.Add(br.ReadByte());
}
catch (EndOfStreamException)
{
break;
}
}
br.Close();
// 获得压缩后的数据
br = new BinaryReader(
new FileStream(packfile, FileMode.Open));
edata.Clear();
/*
* while (br.BaseStream.CanRead)
* {
* try
* {
* edata.Add(br.ReadByte());
* }
* catch (EndOfStreamException)
* {
* break;
* }
* }
* br.Close();
*/
}
/// <summary>
/// 写入所有参数设置
/// </summary>
/// <param name="pmodel">工程类</param>
static private void WriteParameters(ProjectModel pmodel)
{
int szid = odata.Count();
odata.Add(0x00);
odata.Add(0x00);
CommunicationInterfaceParams com232params =
(CommunicationInterfaceParams)(ProjectPropertyManager.ProjectPropertyDic["CommunParams232"]);
CommunicationInterfaceParams com485params =
(CommunicationInterfaceParams)(ProjectPropertyManager.ProjectPropertyDic["CommunParams485"]);
PasswordParams pwparams =
(PasswordParams)(ProjectPropertyManager.ProjectPropertyDic["PasswordParams"]);
FilterParams ftparams =
(FilterParams)(ProjectPropertyManager.ProjectPropertyDic["FilterParams"]);
HoldingSectionParams hsparams =
(HoldingSectionParams)(ProjectPropertyManager.ProjectPropertyDic["HoldingSectParams"]);
odata.Add(Int32_Low(com232params.BaudRateIndex));
odata.Add(Int32_Low(com232params.DataBitIndex));
odata.Add(Int32_Low(com232params.StopBitIndex));
odata.Add(Int32_Low(com232params.CheckCodeIndex));
odata.Add(Int32_Low(com485params.BaudRateIndex));
odata.Add(Int32_Low(com485params.DataBitIndex));
odata.Add(Int32_Low(com485params.StopBitIndex));
odata.Add(Int32_Low(com485params.CheckCodeIndex));
odata.Add(Int32_Low(com232params.StationNum));
odata.Add(Int32_Low(Int32_Low(com232params.Timeout)));
odata.Add(Int32_Low(Int32_High(com232params.Timeout)));
odata.Add((byte)(pwparams.UPIsChecked ? 1 : 0));
WriteO(pwparams.UPassword);
odata.Add((byte)(com232params.CommuType));
odata.Add((byte)(com485params.CommuType));
odata.Add((byte)(pwparams.DPIsChecked ? 1 : 0));
WriteO(pwparams.DPassword);
odata.Add((byte)(pwparams.MPIsChecked ? 1 : 0));
WriteO(pwparams.MPassword);
odata.Add((byte)(ftparams.IsChecked ? 1 : 0));
int fttime = 1 << (ftparams.FilterTimeIndex + 1);
odata.Add(Int32_Low(fttime));
odata.Add(Int32_High(fttime));
odata.Add(Int32_Low(hsparams.MStartAddr));
odata.Add(Int32_High(hsparams.MStartAddr));
odata.Add(Int32_Low(hsparams.MLength));
odata.Add(Int32_High(hsparams.MLength));
odata.Add(Int32_Low(hsparams.SStartAddr));
odata.Add(Int32_High(hsparams.SStartAddr));
odata.Add(Int32_Low(hsparams.SLength));
odata.Add(Int32_High(hsparams.SLength));
odata.Add(Int32_Low(hsparams.DStartAddr));
odata.Add(Int32_High(hsparams.DStartAddr));
odata.Add(Int32_Low(hsparams.DLength));
odata.Add(Int32_High(hsparams.DLength));
odata.Add(Int32_Low(hsparams.CVStartAddr));
odata.Add(Int32_High(hsparams.CVStartAddr));
odata.Add(Int32_Low(hsparams.CVLength));
odata.Add(Int32_High(hsparams.CVLength));
int sz = odata.Count() - szid - 2;
odata[szid] = Int32_Low(sz);
odata[szid + 1] = Int32_High(sz);
}
static public int Simulate(ProjectModel _pmodel)
{
pmodel = _pmodel;
smodel = new SimulateModel();
smmanager = new SimulateMonitorManager(_pmodel.MMonitorManager.MMWindow, smodel);
Setup(pmodel.MainRoutine);
foreach (LadderDiagramViewModel lvdmodel in pmodel.SubRoutines)
{
Setup(lvdmodel);
}
int ret = GenerateHelper.GenerateSimu(pmodel);
switch (ret)
{
case SimulateDllModel.LOADDLL_OK:
smodel.ShowWindow();
pmodel.LadderMode = LadderMode.Simulate;
smmanager.Initialize();
SimuBrpoWindow bpwindow = pmodel.IFacade.BPWindow;
bpwindow.Route(pmodel);
bpwindow.SModel = smodel;
bpwindow.SManager = smodel.SManager;
smodel.Initialize();
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_DLLFILE:
LocalizedMessageBox.Show("Error : 找不到生成的dll文件\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_GETBIT:
LocalizedMessageBox.Show("Error : 找不到入口GetBit\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_GETWORD:
LocalizedMessageBox.Show("Error : 找不到入口GetWord\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_GETDWORD:
LocalizedMessageBox.Show("Error : 找不到入口GetDWord\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_GETFLOAT:
LocalizedMessageBox.Show("Error : 找不到入口GetFloat\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_GETFEQ:
LocalizedMessageBox.Show("Error : 找不到入口GetFeq\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_SETBIT:
LocalizedMessageBox.Show("Error : 找不到入口SetBit\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_SETWORD:
LocalizedMessageBox.Show("Error : 找不到入口SetWord\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_SETDWORD:
LocalizedMessageBox.Show("Error : 找不到入口SetDWord\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_SETFLOAT:
LocalizedMessageBox.Show("Error : 找不到入口SetFloat\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_SETFEQ:
LocalizedMessageBox.Show("Error : 找不到入口SetFeq\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_BEFORERUNLADDER:
LocalizedMessageBox.Show("Error : 找不到入口BeforeRunLadder\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_AFTERRUNLADDER:
LocalizedMessageBox.Show("Error : 找不到入口AfterRunLadder\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_INITRUNLADDER:
LocalizedMessageBox.Show("Error : 找不到入口InitRunLadder\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNNT_FOUND_GETCLOCK:
LocalizedMessageBox.Show("Error : 找不到入口GetClock\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_INITCLOCK:
LocalizedMessageBox.Show("Error : 找不到入口InitClock\r\n", LocalizedMessageIcon.Error);
break;
case SimulateDllModel.LOADDLL_CANNOT_FOUND_SETCLOCKRATE:
LocalizedMessageBox.Show("Error : 找不到入口SetClockRate\r\n", LocalizedMessageIcon.Error);
break;
default:
LocalizedMessageBox.Show("Error : 发生未知错误\r\n", LocalizedMessageIcon.Error);
break;
}
return(ret);
}
public static LadderDiagramViewModel CreateLadderDiagramByXElement(XElement xEle, ProjectModel _projectmodel)
{
LadderDiagramViewModel result = new LadderDiagramViewModel(xEle.Attribute("Name").Value, _projectmodel);
if (xEle.Attribute("IsMain") != null && xEle.Attribute("IsMain").Value == "True")
{
result.IsMainLadder = true;
}
else
{
result.IsMainLadder = false;
}
result.IsExpand = bool.Parse(xEle.Attribute("IsExpand").Value);
result.InitNetworks();
foreach (XElement netNode in xEle.Elements("Network"))
{
var net = CreateLadderNetworkByXElement(netNode, result);
result.AppendNetwork(net);
net.IsExpand = bool.Parse(netNode.Attribute("IsExpand").Value);
}
return(result);
}
