/// <summary>
/// 组成212协议
/// </summary>
/// <param name="config"></param>
/// <param name="code"></param>
/// <param name="cp"></param>
/// <param name="qn"></param>
/// <returns></returns>
private static string MakeContent(HJ212Config config, MiddleCode code, string cp, string qn)
{
string rdata = string.Format("QN={0};ST={1};CN={2};PW={3};MN={4};Flag={5};CP=&&{6}&&", qn, config.ST, (int)code, config.PW, config.MN, config.Flag, cp);
string dataLength = Util.GetDataLenght(rdata);
string crc = Util.GetHj212Crc16(rdata);
return(string.Format("##{0}{1}{2}\r\n", dataLength, rdata, crc));
}
private async void Semantic_Click(object sender, RoutedEventArgs e)
{
Progress.Visibility = Visibility.Visible;
var result = await Task.Run(() => {
return(SemanticAnalysis());
});
Progress.Visibility = Visibility.Collapsed;
if (result == true)
{
ModernDialog modernDialog = new ModernDialog
{
Title = "生成中间代码成功!",
Content = "查看结果？"
};
modernDialog.Buttons = new Button[] { modernDialog.OkButton, modernDialog.CancelButton };
modernDialog.ShowDialog();
result = modernDialog.MessageBoxResult.ToString();
if (result == "OK")
{
AnalysisTable page = new AnalysisTable();
page.Show();
MiddleCode page2 = new MiddleCode();
page2.Show();
}
else
{
Mips.IsEnabled = true;
}
}
else
{
ModernDialog modernDialog = new ModernDialog
{
Title = "语义分析失败!",
Content = "请检查代码合法性!"
};
modernDialog.ShowDialog();
}
}
private async void Semantic_Click(object sender, RoutedEventArgs e)
{
Progress.Visibility = Visibility.Visible;
var result = await Task.Run(() => {
return(SemanticAnalysis());
});
Progress.Visibility = Visibility.Collapsed;
if (result)
{
Mips.IsEnabled = true;
ContentDialog dialog = new ContentDialog();
dialog.XamlRoot = this.Content.XamlRoot;
dialog.Title = "生成中间代码成功";
dialog.PrimaryButtonText = "是";
dialog.SecondaryButtonText = "否";
dialog.DefaultButton = ContentDialogButton.Primary;
dialog.Content = new ContentDialogContent();
var choice = await dialog.ShowAsync();
if (choice == ContentDialogResult.Primary)
{
MiddleCode page_1 = new MiddleCode();
page_1.Activate();
AnalysisTable page_2 = new AnalysisTable();
page_2.Activate();
}
}
else
{
ContentDialog dialog = new ContentDialog();
dialog.XamlRoot = this.Content.XamlRoot;
dialog.Title = "语义分析子程序执行失败";
dialog.PrimaryButtonText = "确定";
await dialog.ShowAsync();
}
}
/// <summary>
/// 获取命令类型
/// </summary>
/// <param name="code"></param>
/// <returns></returns>
public static CommandType GetCommandType(MiddleCode code)
{
switch (code)
{
//设置超时时间及重发次数
case MiddleCode.SetTimeOutReSendTimes:
return(CommandType.Request);
//提取现场机时间
case MiddleCode.GetSceneDeviceTime:
return(CommandType.Request);
//设置现场机时间
case MiddleCode.SetSceneDeviceTime:
return(CommandType.Request);
//现场机时间校准请求
case MiddleCode.SceneDeviceTimeCalibration:
return(CommandType.Notice);
//提取实时数据间隔
case MiddleCode.GetRtdDataInterval:
return(CommandType.Request);
//设置实时数据间隔
case MiddleCode.SetRtdDataInterval:
return(CommandType.Request);
//提取分钟数据间隔
case MiddleCode.GetMinuteDataInterval:
return(CommandType.Request);
//设置分钟数据间隔
case MiddleCode.SetMinuteDataInterval:
return(CommandType.Request);
//用于设置现场机的密码
case MiddleCode.SetSceneDevicePassword:
return(CommandType.Request);
//取污染物实时数据
case MiddleCode.GetRtdData:
return(CommandType.Request);
//停止察看污染物实时数据
case MiddleCode.StopRtdData:
return(CommandType.Notice);
//取设备运行状态数据
case MiddleCode.GetDeviceRunState:
return(CommandType.Request);
//停止察看设备运行状态
case MiddleCode.StopDeviceRunState:
return(CommandType.Request);
//取污染物日历史数据
case MiddleCode.GetDayData:
return(CommandType.Request);
//取设备运行时间日历史数据
case MiddleCode.GetDeviceRunTimeDayData:
return(CommandType.Request);
//取污染物分钟数据
case MiddleCode.GetMinuteData:
return(CommandType.Request);
//取污染物小时数据
case MiddleCode.GetHourData:
return(CommandType.Request);
//上传数采仪开机时间
case MiddleCode.UploadComputerPowerOnTime:
return(CommandType.Upload);
//零点校准量程校准
case MiddleCode.RangeCalibration:
return(CommandType.Request);
//即时采样
case MiddleCode.TakeSampleImmediately:
return(CommandType.Request);
//启动清洗/反吹
case MiddleCode.StartClear:
return(CommandType.Request);
//比对采样
case MiddleCode.CompareSample:
return(CommandType.Request);
//超标留样
case MiddleCode.LeaveSuperstandardSample:
return(CommandType.Request);
//设置采样时间周期
case MiddleCode.SetSampleTimeInterval:
return(CommandType.Request);
//提取采样时间周期
case MiddleCode.GetSampleTimeInterval:
return(CommandType.Request);
//提取出样时间
case MiddleCode.GetSampleTime:
return(CommandType.Request);
//提取设备唯一标识
case MiddleCode.GetSceneDeviceUUID:
return(CommandType.Request);
//提取现场机信息
case MiddleCode.GetSceneDeviceInfo:
return(CommandType.Request);
//设置现场机参数
case MiddleCode.SetSceneDeviceParam:
return(CommandType.Request);
//取污染物周期数据
case MiddleCode.GetCycleData:
return(CommandType.Request);
//请求应答
case MiddleCode.RequestResponse:
return(CommandType.Other);
//执行结果
case MiddleCode.ExecuteResponse:
return(CommandType.Other);
//通知应答
case MiddleCode.NoticeResponse:
return(CommandType.Other);
//数据应答
case MiddleCode.DataResponse:
return(CommandType.Other);
//心跳
case MiddleCode.HeartBeat:
return(CommandType.Other);
default:
return(CommandType.None);
}
}
/// <summary>
/// 开始执行
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void executeToolStripMenuItem_Click(object sender, EventArgs e)
{
ClearText();
//输入内容不为空
if (!inputRichTextBox.Text.Equals(""))
{
AddInformation("开始进行词法分析...");
//先进行词法分析
lexicalRichTextBox.Clear();
errorListView.Items.Clear();
string content = inputRichTextBox.Text;
TokenBuilder tb = new TokenBuilder(content);
while (tb.hasMoreLines())
{
lexicalRichTextBox.AppendText(tb.getCurrenLineNumber() + ": "
+ tb.getCurrentLine() + "\n");
foreach (Token t in tb.nextTokens())
{
if (t.GetTokenType() != TokenType.ANNOTATION)
{
lexicalRichTextBox.AppendText("\t" + t.ToString() + "\n");
}
}
}
AddInformation("词法分析结束...");
//存在词法分析错误
if (tb.hasLexicalError())
{
AddInformation("存在词法错误等待修改...");
MessageBox.Show("程序存在错误, 请先检查", "Interpreter",
MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
List <Error> errors = tb.Errors;
for (int i = 0; i < errors.Count; i++)
{
Error error = errors[i];
ListViewItem item = new ListViewItem(new String[] { error.Dec, error.LineNo + "", i + 1 + "" });
errorListView.Items.Add(item);
}
}
//词法分析不存在错误进行语法分析
else
{
AddInformation("开始进行语法分析...");
//grammarRichTextBox.Clear();
GrammerAnalyzer ga = new GrammerAnalyzer(content);
Node tree = ga.Analyze();
PrintNode(tree, "");
AddInformation("语法分析结束...");
if (ga.HasGrammarError())
{
AddInformation("存在语法错误等待修改...");
MessageBox.Show("程序存在错误, 请先检查", "Interpreter",
MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
List <Error> errors = ga.Errors;
for (int i = 0; i < errors.Count; i++)
{
Error error = errors[i];
ListViewItem item = new ListViewItem(new String[] { error.Dec, error.LineNo + "", i + 1 + "" });
errorListView.Items.Add(item);
}
}
//当语法分析不存在错误时进行解释执行
else
{
AddInformation("开始解释执行...");
intermediateTabPage.Focus();
intermediateTabPage.Show();
String result = "";
intermediateRichTextBox.Clear();
AddInformation("中间代码生成中...");
List <TempCode> TreeNode = new MiddleCode(content).getMiddleCode();
AddInformation("执行...");
new Execute(content).Run();
for (int i = 0; i < TreeNode.Count; ++i)
{
result += "(" + TreeNode[i].fc.op + "," + TreeNode[i].fc.arg1 + "," + TreeNode[i].fc.arg2 + ","
+ TreeNode[i].fc.result + ")" + "\n";
}
//List<Table> list = new MiddleCode(content).getTable();
//for (int i = 0; i < list.Count; ++i)
//{
// result += list[i].str + "," + list[i].value + "," + list[i].type + "\n";
//}
intermediateRichTextBox.Text = result;
}
AddInformation("执行完毕...");
}
}
//输入程序为空
else
{
MessageBox.Show("程序存在错误, 请先检查", "Interpreter",
MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
inputRichTextBox.Focus();
}
