unit U_GetDllForm;

interface

uses
  Windows, Messages, forms, OleCtnrs, DateUtils, SysUtils, ADODB, IniFiles,
  dxCore, ActiveX;

function GetDllForm(App: Tapplication; FormH: hwnd; FormID: integer; Language: integer; WinStyle: integer; GCode: Pchar; GName: Pchar; DataBase: Pchar; Title: PChar; Parameters1: PChar; Parameters2: PChar; Parameters3: PChar; Parameters4: PChar; Parameters5: PChar; Parameters6: PChar; Parameters7: PChar; Parameters8: PChar; Parameters9: PChar; Parameters10: PChar; DataBaseStr: PChar): hwnd; export; stdcall;

function ConnData(): Boolean;

implementation

uses
  U_DataLink, U_PieceSampleRklist, U_PieceSampleCKlist, U_PieceSampleKcList,
  U_PieceSampleKcHZList, U_ElevatorRklist, U_ElevatorCKlist, U_ElevatorKcList,
  U_SampleSendinglist, U_JYGLlist, U_JYGLlistSH, U_JYJSlist, U_JYGLlistCX,
  U_JYGLlistCW;

       /////////////////////////////////////////////////////////////////
      //         功能说明:取Dll中得窗体                              //
     //        参数说明：App>>调用应用程序；                        //
    //                 FormH>>调用窗口句柄 ；                      //
   //                 FormID>>窗口号;                             //
  //                 Language>>语言种类;                         //
 //                 WinStyle>>窗口类型；                        //
/////////////////////////////////////////////////////////////////
var
  frmPieceSampleRklist: TfrmPieceSampleRklist;
  frmPieceSampleCKlist: TfrmPieceSampleCKlist;
  frmJYGLlistLR, frmJYGLlistSH, frmJYGLlistZZ: TfrmJYGLlist;
  frmElevatorRklist: TfrmElevatorRklist;
  frmElevatorCklist: TfrmElevatorCklist;
  frmJYGLlistCK: TfrmJYGLlistSH;
  frmSampleSendinglistDJ, frmSampleSendinglistGL: TfrmSampleSendinglist;
  frmPieceSampleKcListGL, frmPieceSampleKcListcx: TfrmPieceSampleKcList;
  frmJYGLlistCW: TfrmJYGLlistCW;

function GetDllForm(App: Tapplication; FormH: hwnd; FormID: integer; Language: integer; WinStyle: integer; GCode: Pchar; GName: Pchar; DataBase: Pchar; Title: PChar; Parameters1: PChar; Parameters2: PChar; Parameters3: PChar; Parameters4: PChar; Parameters5: PChar; Parameters6: PChar; Parameters7: PChar; Parameters8: PChar; Parameters9: PChar; Parameters10: PChar; DataBaseStr: PChar): hwnd;
var
  i: Integer;
  bFound: Boolean;
  mnewHandle: hwnd;
  mstyle: TFormStyle;     // 0:子窗口; 1：普通窗口
  mstate: TWindowState;
  mborderstyle: TFormBorderStyle;
begin
  mnewHandle := 0;
  DName := PChar(GName);
  DCode := PChar(GCode);
  DdataBase := DataBase;
  DTitCaption := Title;
  DParameters1 := Parameters1;
  DParameters2 := Parameters2;
  DParameters3 := Parameters3;
  DParameters4 := Parameters4;
  DParameters5 := Parameters5;
  DParameters6 := Parameters6;
  DParameters7 := Parameters7;
  DParameters8 := Parameters8;
  DParameters9 := Parameters9;
  DParameters10 := Parameters10;

  MainApplication := App;
  DCurHandle := FormH;
  IsDelphiLanguage := Language;

  Application := TApplication(App);
  DCurHandle := 0;


   //赋值链接字符串
  SetLength(server, 255);
  SetLength(dtbase, 255);
  SetLength(user, 255);
  SetLength(pswd, 255);

  server := '47.103.192.8,7781';
//  server := '.';
  dtbase := 'yushangdata';
  user := 'yushangsa';
//  user := 'sa';
  pswd := 'rightsoft@7112';
//  pswd := 'rightsoft';
  DConString := 'Provider=SQLOLEDB.1;Password=' + pswd + ';Persist Security Info=True;User ID=' + user + ';Initial Catalog=' + dtbase + ';Data Source=' + server;
  DConString := DataBaseStr;
//  DName := 'ADMIN';
//  DCODE := 'ADMIN';
//  DName := '代龙侠';
//   DParameters1:='管理';
   //DParameters3:='1';
  if not ConnData() then
  begin
    result := 0;
    exit;
  end;

   // 定义窗口类型 、状态
  if WinStyle = 0 then
  begin
    mstyle := fsMDIChild;
    mstate := wsMaximized;
    mborderstyle := bsSizeable;
  end
  else
  begin
    mstyle := fsNormal;
    mstate := wsNormal;
    mborderstyle := bsSizeable;
  end;
  /////////////////////
  //调用子模块窗口
  case FormID of

    211:  //样布入库
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布入库' then
          begin
            BringWindowToTop(frmPieceSampleRklist.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmPieceSampleRklist := TfrmPieceSampleRklist.Create(application.MainForm);
          with frmPieceSampleRklist do
          begin
            Title := '样布入库';
            fCKName := '匹样';
            canshu1 := '高权限';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmPieceSampleRklist.BringToFront;
       //句柄
        mnewHandle := frmPieceSampleRklist.Handle;
      end;

    212:  //样布入库仓库
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布入库' then
          begin
            BringWindowToTop(frmPieceSampleRklist.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmPieceSampleRklist := TfrmPieceSampleRklist.Create(application.MainForm);
          with frmPieceSampleRklist do
          begin
            Title := '样布入库（仓库）';
            fCKName := '匹样';
            canshu1 := '仓库';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmPieceSampleRklist.BringToFront;
       //句柄
        mnewHandle := frmPieceSampleRklist.Handle;
      end;

    221:  //样布出库
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布出库' then
          begin
            BringWindowToTop(frmPieceSampleCKlist.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmPieceSampleCKlist := TfrmPieceSampleCKlist.Create(application.MainForm);
          with frmPieceSampleCKlist do
          begin
            Title := '样布出库';
            fCKName := '匹样';
            canshu1 := '高权限';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmPieceSampleCKlist.BringToFront;
       //句柄
        mnewHandle := frmPieceSampleCKlist.Handle;
      end;
    311:  //样品领用申请
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布领用申请(录入)' then
          begin
            BringWindowToTop(frmJYGLlistLR.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmJYGLlistLR := TfrmJYGLlist.Create(application.MainForm);
          with frmJYGLlistLR do
          begin
            Title := '样布领用申请(录入)';
            fCKName := '匹样';
            canshu1 := '录入';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmJYGLlistLR.BringToFront;
       //句柄
        mnewHandle := frmJYGLlistLR.Handle;
      end;
    312:  //样品领用申请(组长)
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布领用申请(组长)' then
          begin
            BringWindowToTop(frmJYGLlistZZ.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmJYGLlistZZ := TfrmJYGLlist.Create(application.MainForm);
          with frmJYGLlistZZ do
          begin
            Title := '样布领用申请(组长)';
            fCKName := '匹样';
            canshu1 := '组长';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmJYGLlistZZ.BringToFront;
       //句柄
        mnewHandle := frmJYGLlistZZ.Handle;
      end;
    321:  //样品领用申请审核
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布领用申请(仓库接收)' then
          begin
            BringWindowToTop(frmJYGLlistSH.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmJYGLlistSH := TfrmJYGLlist.Create(application.MainForm);
          with frmJYGLlistSH do
          begin
            Title := '样布领用申请(仓库接收)';
            fCKName := '匹样';
            canshu1 := '管理';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmJYGLlistSH.BringToFront;
       //句柄
        mnewHandle := frmJYGLlistSH.Handle;
      end;

    322:  //样品领用申请(仓库)
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布领用申请(仓库审核)' then
          begin
            BringWindowToTop(frmJYGLlistCK.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmJYGLlistCK := TfrmJYGLlistSH.Create(application.MainForm);
          with frmJYGLlistCK do
          begin
            Title := '样布领用申请(仓库审核)';
            fCKName := '匹样';
            canshu1 := '仓库';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmJYGLlistCK.BringToFront;
       //句柄
        mnewHandle := frmJYGLlistCK.Handle;
      end;
    333:  //样布接收
      begin
        if frmJYJSlist = nil then
        begin
          frmJYJSlist := TfrmJYJSlist.Create(application.MainForm);
          with frmJYJSlist do
          begin
            fCKName := '匹样';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmJYJSlist.BringToFront;
       //句柄
        mnewHandle := frmJYJSlist.Handle;
      end;

    334:  //样布仓库查询
      begin
        if frmJYGLlistCX = nil then
        begin
          frmJYGLlistCX := TfrmJYGLlistCX.Create(application.MainForm);
          with frmJYGLlistCX do
          begin
            fCKName := '匹样';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmJYGLlistCX.BringToFront;
       //句柄
        mnewHandle := frmJYGLlistCX.Handle;
      end;

    335:  //样品领用申请(财务)
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样品领用申请(财务)' then
          begin
            BringWindowToTop(frmJYGLlistCW.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmJYGLlistCW := TfrmJYGLlistCW.Create(application.MainForm);
          with frmJYGLlistCW do
          begin
            Title := '样品领用申请(财务)';
            fCKName := '匹样';
            canshu1 := '仓库';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmJYGLlistCW.BringToFront;
       //句柄
        mnewHandle := frmJYGLlistCW.Handle;
      end;
    231:  //样布库存管理
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布库存管理' then
          begin
            BringWindowToTop(frmPieceSampleKcListGL.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmPieceSampleKcListGL := TfrmPieceSampleKcList.Create(application.MainForm);
          with frmPieceSampleKcListGL do
          begin
            Title := '样布库存管理';
            fCKName := '匹样';
            canshu1 := '管理';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmPieceSampleKcListGL.BringToFront;
       //句柄
        mnewHandle := frmPieceSampleKcListGL.Handle;
      end;
    2311:  //样布库存查询
      begin
        bFound := FALSE;
        for i := (App.MainForm.MDIChildCount - 1) downto 0 do
        begin
          if App.MainForm.MDIChildren[i].Caption = '样布库存查询' then
          begin
            BringWindowToTop(frmPieceSampleKcListcx.Handle);
            bFound := TRUE;
            Break;
          end;
        end;
        if not bFound then
        begin
          frmPieceSampleKcListcx := TfrmPieceSampleKcList.Create(application.MainForm);
          with frmPieceSampleKcListcx do
          begin
            Title := '样布库存查询';
            fCKName := '匹样';
            canshu1 := '查询';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmPieceSampleKcListcx.BringToFront;
       //句柄
        mnewHandle := frmPieceSampleKcListcx.Handle;
      end;
    232:  //样布库存汇总
      begin
        if frmPieceSampleKcHZList = nil then
        begin
          frmPieceSampleKcHZList := TfrmPieceSampleKcHZList.Create(application.MainForm);
          with frmPieceSampleKcHZList do
          begin
            fCKName := '匹样';
            caption := Trim(Title);
            FormStyle := mstyle;
            windowState := mstate;
            BorderStyle := mborderstyle;
           //show;
          end;
        end
        else
          frmPieceSampleKcHZList.BringToFront;
       //句柄
        mnewHandle := frmPieceSampleKcHZList.Handle;
      end;

  end;

  Result := mnewHandle;
end;
//===========================================================
  //建立数据库连接池
//===========================================================

function ConnData(): Boolean;
var
  IniFile: TIniFile;
begin
  try
    IniFile := TIniFile.Create(ExtractFilePath(Application.ExeName) + 'SYSTEMSET.INI');
    PicSvr := IniFile.ReadString('SERVER', '服务器地址', '127.0.0.1');
    UserDataFlag := IniFile.ReadString('SERVER', '服务器地址类型', '-1');
  finally
    IniFile.Free;
  end;
  if not Assigned(DataLink_SampleWarehouse) then
    DataLink_SampleWarehouse := TDataLink_SampleWarehouse.Create(Application);
  try
    with DataLink_SampleWarehouse.ADOLink do
    begin
      //if not Connected then
      begin
        Connected := false;
        ConnectionString := DConString;
        LoginPrompt := false;
        Connected := true;
      end;
    end;
    Result := true;
  except
    Result := false;
    application.MessageBox('数据库连接失败！', '错误', mb_Ok + MB_ICONERROR);
  end;

end;

initialization
  CoInitialize(nil);
  dxUnitsLoader.Initialize;


finalization
  DataLink_SampleWarehouse.Free;
  application := NewDllApp;
  dxUnitsLoader.Finalize;

end.