Initial commit - Delphi MES client project
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Developer
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unit uPucFun;
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interface
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uses SysUtils,Winapi.Messages,Winapi.Windows,FMX.Objects,System.Classes,FMX.Controls,
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System.StrUtils, System.Variants, System.Win.Registry;
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const arrStr34: Array[0..33] of String =('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','G','H','J','K','L','M','N','P','Q','R','S','T','U','V','W','X','Y','Z');
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function GetSysTimeByFormate: string;
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procedure ShowTouchKeyBoard();
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procedure HideTouchKeyBoard();
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procedure TxtShowErrorInfo(TxtError:TText;ErrorInfo:string);
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function GetBuildInfo: string;
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function CheckParameter(sValue:string;var sDevName,sIp,sPort:string):boolean;
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procedure DelayedSetFocus(control:TControl);
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procedure ShowNumericTouchKeyboard;
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function IntToStr34(Value: Integer):String; //批号转34位
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function Str34ToInt(Value: String):Integer; //34位转批号
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procedure SetTime(Value: String);
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procedure GetComPorts(var aComList: TStringList);
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function GetComPortList: TStrings;
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var
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ComName, ComType, FactoryCode:String;
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implementation
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//引用单元：SysUtils
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uses uSafeLog;//目的：实现跨环境兼容不同日期格式，如果不做强制格式处理，不同环境存在发生问题的可能性；
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function GetSysTimeByFormate: string;
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var
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dtFormate: TFormatSettings;
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begin
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try
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dtFormate.ShortDateFormat := 'yyyy/MM/dd';
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dtFormate.DateSeparator := '/';
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dtFormate.LongTimeFormat := 'hh:mm:ss';
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dtFormate.TimeSeparator := ':';
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Result := DateTimeToStr(Now(),dtFormate);
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except
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end;
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end;
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procedure ShowTouchKeyBoard();
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VAR
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ShellTrayWnd: THandle;
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TrayHandle:HWND;
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begin
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HideTouchKeyBoard();
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Sleep(100);
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ShellTrayWnd := FindWindow('Shell_TrayWnd', nil);
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if ShellTrayWnd > 0 then
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begin
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TrayHandle := FindWindowEx(ShellTrayWnd, 0, 'TrayNotifyWnd', nil);
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if TrayHandle > 0 then
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begin
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TrayHandle := FindWindowEx(TrayHandle, 0, 'TIPBand', nil);
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end;
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end;
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PostMessage(TrayHandle, WM_LBUTTONDOWN, MK_LBUTTON, $00010001);
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PostMessage(TrayHandle, WM_LBUTTONUP, 0, $00010001);
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end;
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procedure HideTouchKeyBoard();
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VAR
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TrayHandle: THandle;
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begin
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TrayHandle:=FindWindow(pchar('IPTip_Main_Window'),nil);
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if TrayHandle<>0 then PostMessage(TrayHandle,WM_SYSCOMMAND,SC_CLOSE,0);
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end;
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procedure TxtShowErrorInfo(TxtError:TText;ErrorInfo:string);
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begin
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TxtError.Visible:=ErrorInfo<>'';
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TxtError.Text:=ErrorInfo;
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end;
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function GetBuildInfo: string; //获取版本号
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var
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verinfosize : DWORD;
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verinfo : pointer;
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vervaluesize : dword;
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vervalue : pvsfixedfileinfo;
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dummy : dword;
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v1,v2,v3,v4 : word;
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begin
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verinfosize := getfileversioninfosize(pchar(paramstr(0)),dummy);
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if verinfosize = 0 then begin
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dummy := getlasterror;
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result := '0.0.0.0';
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Exit;
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end;
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getmem(verinfo,verinfosize);
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try
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if getfileversioninfo(pchar(paramstr(0)),0,verinfosize,verinfo) then
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begin
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if verqueryvalue(verinfo,'\',pointer(vervalue),vervaluesize) then
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begin
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with vervalue^ do begin
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v1 := dwfileversionms shr 16;
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v2 := dwfileversionms and $ffff;
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v3 := dwfileversionls shr 16;
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v4 := dwfileversionls and $ffff;
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end;
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// 使用Unicode字符串确保中文字符正确显示
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result := '春景智慧工厂' + #13#10 + 'Version ' + IntToStr(v1) + '.' + IntToStr(v2) + '.' + IntToStr(v3) + '.' + IntToStr(v4);
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end else
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result := '0.0.0.0';
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end else
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result := '0.0.0.0';
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finally
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freemem(verinfo,verinfosize);
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end;
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end;
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function CheckParameter(sValue:string;var sDevName,sIp,sPort:string):boolean;
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var
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tmpList:Tstrings;
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i:integer;
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begin
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tmpList:=TStringlist.Create;
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try
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tmpList.DelimitedText:=sValue;
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tmpList.Delimiter:=',';
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Result:=(tmpList.Count=3) and (strtointdef(tmpList.Strings[2],0)<>0);
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if Result then
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begin
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sDevName:=tmpList.Strings[0];
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sIp:=tmpList.Strings[1];
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sPort:=tmpList.Strings[2];
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end;
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finally
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tmpList.Free;
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end;
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end;
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procedure DelayedSetFocus(control:TControl);
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begin
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TThread.CreateAnonymousThread(
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procedure
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begin
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TThread.Synchronize( nil,
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procedure
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begin
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control.SetFocus;
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end
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);
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end
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).Start;
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end;
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function GetNumericTouchKeyboardHandle: HWND;
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begin
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Result := FindWindow('NumericKeyPadClass', nil);
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end;
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// 显示数字触摸键盘
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procedure ShowNumericTouchKeyboard;
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var
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KeyboardHandle: HWND;
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begin
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KeyboardHandle := GetNumericTouchKeyboardHandle;
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if KeyboardHandle <> 0 then
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SendMessage(KeyboardHandle, WM_SYSCOMMAND, SC_RESTORE, 0);
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end;
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// 隐藏数字触摸键盘
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procedure HideNumericTouchKeyboard;
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var
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KeyboardHandle: HWND;
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begin
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KeyboardHandle := GetNumericTouchKeyboardHandle;
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if KeyboardHandle <> 0 then
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SendMessage(KeyboardHandle, WM_SYSCOMMAND, SC_MINIMIZE, 0);
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end;
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function IntToStr34(Value: Integer):String; //批号转34位
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var
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i,vii,iii:integer;
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V,VV,VVV:Integer;
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s:string;
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begin
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VVV:= Value; //123456 34T2
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i:= VVV div 34;
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while i*34<VVV do
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begin
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// if s<>'' then s:=s+',';
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try
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s:= ArrStr34[VVV-i*34]+s;
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except
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on E: Exception do
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begin
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WorkLog.Error('数组访问越界: %s', [E.Message]);
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s := ''; // 设置默认值
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end;
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end;
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VVV:= VVV div 34;
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i:= VVV div 34;
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end;
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WorkLog.MessageInfo('IntToStr34:'+s);
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Str34ToInt(s);
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// if i*34<Value then
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// begin
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// v:= Value-i*34; //2
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// end;
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end;
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// 添加缺失的Str34Index函数
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function Str34Index(Value: String): Integer;
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var
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ii: integer;
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begin
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Result := -1;
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for ii := Low(ArrStr34) to High(ArrStr34) do
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if ArrStr34[ii] = Value then
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begin
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Result := ii;
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Exit;
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end;
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end;
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function Str34ToInt(Value: String):Integer; //34位转批号
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var
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i,y: integer;
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s:string;
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iss:long;
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begin
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Result := 0; // 初始化返回值
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try
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iss:= 0; //34T2 123456
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for I := Length(Value) downto 1 do
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begin
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if Length(Value)-i=0 then
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iss:=Str34Index(Value[I]);
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if Length(Value)-i=1 then
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iss:=iss+Str34Index(Value[I])*34;
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if Length(Value)-i=2 then
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iss:=iss+Str34Index(Value[I])*34*34;
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if Length(Value)-i=3 then
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iss:=iss+Str34Index(Value[I])*34*34*34;
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s:= s+Value[I];
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end;
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WorkLog.MessageInfo('Int:'+intToStr(iss)+',s:'+s);
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// RightStr();
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except
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on E: Exception do
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begin
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WorkLog.Error('转换错误: %s', [E.Message]);
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end;
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end;
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end;
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procedure SetTime(Value: String);
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//delphi中设置系统时间方法
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var
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systemtime:Tsystemtime;
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DateTime:TDateTime;
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v:Variant;
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function StrToDateTimeStr(Value1: String):String;
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begin
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if Value1='' then exit;
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if pos('/',Value1)=0 then
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begin
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Result:= Copy(Value1,1,4)+'/'+Copy(Value1,5,2)+'/'+Copy(Value1,7,Length(Value1)-6);
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end
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else
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Result:= Value1;
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end;
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begin
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if Value='' then Exit;
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Value:= StrToDateTimeStr(Value.Replace('T',' '));
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WorkLog.MessageInfo('返回服务器日期时间：'+Value);
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try
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v:= Value;
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// Format('yyyy/MM/dd HH:mm:ss',Value);
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DateTime:=VarToDateTime(Value); //获得时间（TDateTime格式）
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// WorkLog.MessageInfo('返回服务器日期时间1：'+FormatDateTime('YYYY/MM/dd HH:mm:ss',DateTime));
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DateTimeToSystemTime(DateTime,systemtime); //把Delphi的TDateTime格式转化为API的TSystemTime格式
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SetLocalTime(SystemTime); //设置系统时间
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GetLocalTime(SystemTime); //读取系统时间
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DateTime:=SystemTimeToDateTime(SystemTime); //把API的TSystemTime格式 转化为 Delphi的TDateTime格式
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//Edit2.Text:=DateTimeToStr(DateTime); //显示当前系统的时间
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Except
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end;
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end;
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procedure GetComPorts(var aComList: TStringList);
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var
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reg: TRegistry;
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ts: TStrings;
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i: integer;
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begin
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reg := TRegistry.Create;
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reg.RootKey := HKEY_LOCAL_MACHINE;
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reg.OpenKey('hardware\devicemap\SerialComm', False);
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ts := TStringList.Create;
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reg.GetValueNames(ts);
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WorkLog.MessageInfo('Com:'+ts.Text);
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// self.mmo1.Lines.AddStrings(ts);
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for i := 0 to ts.Count - 1 do
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begin
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aComList.Add(reg.ReadString(ts.Strings[i]));
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WorkLog.MessageInfo(aComList.Strings[i]);
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end;
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ts.Free;
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reg.CloseKey;
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reg.Free;
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end;
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{ ----------------------获取端口列表-------------------------------- }
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function GetComPortList: TStrings;
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var
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Reg: TRegistry;
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sts1,sts2: TStrings;
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i: Integer;
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RegPath: string; //注册表中存放串口路径
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begin
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Result := nil;
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Reg := TRegistry.Create;
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try
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sts1 := TStringList.Create;
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try
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sts2 := TStringList.Create;
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Reg.RootKey := HKEY_LOCAL_MACHINE;
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RegPath := 'hardware\devicemap\SerialComm';
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if Reg.OpenKey(RegPath, False) then
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begin
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Reg.GetValueNames(sts1);
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WorkLog.MessageInfo('Com2:'+sts1.Text);
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for i := 0 to sts1.Count-1 do
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sts2.Add(Reg.ReadString(sts1.Strings[i]));
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end;
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Result := sts2;
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sts2 := nil;
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finally
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FreeAndNil(sts1);
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end;
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finally
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Reg.CloseKey;
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FreeAndNil(Reg);
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end;
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end;
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end.
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