unit1.pas

手机进销存系统Delphi源码,管理手机的进货还有销售方面的功能

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs,ComObj, StdCtrls, regware4,inifiles, ExtCtrls;

type
  Treg_frm = class(TForm)
    Panel1: TPanel;
    Label4: TLabel;
    Label5: TLabel;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    DaysLeftLabel: TLabel;
    TimeLimitLabel: TLabel;
    StatusLabel: TLabel;
    Label13: TLabel;
    Label12: TLabel;
    Button1: TButton;
    RegCodeBox: TEdit;
    LicenseIDBox: TEdit;
    DoRegistrationBtn: TButton;
    OrganizationBox: TEdit;
    EmailBox: TEdit;
    reg: TRegware4;
    Label7: TLabel;
    Edit1: TEdit;
    Button2: TButton;
    Panel2: TPanel;
    Button3: TButton;
    Label6: TLabel;
    Button4: TButton;
    procedure FormCreate(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure DoRegistrationBtnClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Panel2Click(Sender: TObject);
  private
  procedure ShowStatus  ;
    { Private declarations }
  public
    { Public declarations }
  end;

var
  reg_frm: Treg_frm;

implementation

{$R *.dfm}

procedure Treg_frm.ShowStatus;
   var inifile1:TIniFile;
   s:string;
begin
  TimeLimitLabel.Caption := IntToStr(Reg.Days);
  DaysLeftLabel.Caption := IntToStr(Reg.DaysLeft);


     IniFile1 := TIniFile.Create (ExtractFilePath (Application.ExeName) + 'set.ini');    //创建一个INI文件
      s:=inifile1.ReadString('ProgGuid','value',s);
      IniFile1.free;
if Trim(s)<>'' then
    reg.ProgGUID:=Trim(s);
    reg.Reload;
//reg.Reload;
   //if  reg.CheckRegistered then ShowMessage('sdf');
  if Reg.Registered then
  begin
    StatusLabel.Caption := '已经注册';
    LicenseIDBox.Text := Reg.LicenseID;
    OrganizationBox.Text := Reg.Organization;
    EmailBox.Text := Reg.Email;
    RegCodeBox.Text := Reg.RegCode;
   Panel2.Visible:=true;
   Panel2.Align:= alClient;
   Panel1.Visible:=false;
  end else
  begin
    if Reg.Expired then StatusLabel.Caption := '软件已经过期' else
      StatusLabel.Caption := '软件没有注册';
    LicenseIDBox.Text := '';
    OrganizationBox.Text := '';
    EmailBox.Text := '';
    RegCodeBox.Text := '';
    Panel1.Visible:=true;
   Panel1.Align:= alClient;
   Panel2.Visible:=false;
  end;
  end;
procedure Treg_frm.FormCreate(Sender: TObject);
var inifile1:TIniFile;
s:string;
begin
  try
      IniFile1 := TIniFile.Create (ExtractFilePath (Application.ExeName) + 'set.ini');    //创建一个INI文件
      s:=inifile1.ReadString('ProgGuid','value',s);
      IniFile1.free;
  if Trim(s)='' then
          begin
            s:=CreateClassID;
            IniFile1 := TIniFile.Create (ExtractFilePath (Application.ExeName) + 'set.ini');    //创建一个INI文件
            inifile1.WriteString('ProgGUID','value',s);
            IniFile1.free;
          end
    except
    end;
reg.ProgGUID:=s;
Edit1.Text:=  reg.ProgGUID;
end;

procedure Treg_frm.FormClose(Sender: TObject; var Action: TCloseAction);
begin
 // if not Reg.Registered then
   // ShowMessage('Program is not registered, you may show a reminder screen to register here.');

end;

procedure Treg_frm.DoRegistrationBtnClick(Sender: TObject);
begin
  if Reg.DoRegistration(LicenseIDBox.Text, OrganizationBox.Text, RegCodeBox.Text, EmailBox.Text) = false then
    ShowMessage('注册没有成功！！！！')
  else
    ShowMessage('注册成功！！');
  ShowStatus;
end;

procedure Treg_frm.FormShow(Sender: TObject);
begin
  if not Reg.Registered then
  begin
  DoRegistrationBtn.Enabled:=true;
    //if Reg.Expired then
   // DoRegistrationBtn.Enabled:=true;
    //  ShowMessage('Program has expired, you can insert to code exit the program here')
   // else
     // ShowMessage('Program is not registered, you may show a reminder screen to register here.');
  end;
  ShowStatus;
end;

procedure Treg_frm.Button1Click(Sender: TObject);
begin
close;
end;

procedure Treg_frm.Button2Click(Sender: TObject);
begin
Reg.SetUnregistered;
  ShowStatus;
end;

procedure Treg_frm.Panel2Click(Sender: TObject);
begin
close;
end;

end.