unit Uni_pick;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, ExtCtrls, jpeg;

type
  TForm1 = class(TForm)
    GroupBox1: TGroupBox;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    Label6: TLabel;
    Label7: TLabel;
    Button1: TButton;
    Button2: TButton;
    Timer1: TTimer;
    Timer2: TTimer;
    Timer3: TTimer;
    Timer4: TTimer;
    Timer5: TTimer;
    Timer6: TTimer;
    Timer7: TTimer;
    Panel1: TPanel;
    Image1: TImage;
    GroupBox2: TGroupBox;
    Image9: TImage;
    Image8: TImage;
    Image2: TImage;
    Image3: TImage;
    Image4: TImage;
    Image5: TImage;
    Image6: TImage;
    Image7: TImage;
    procedure Timer1Timer(Sender: TObject);
    procedure Timer2Timer(Sender: TObject);
    procedure Timer3Timer(Sender: TObject);
    procedure Timer4Timer(Sender: TObject);
    procedure Timer5Timer(Sender: TObject);
    procedure Timer6Timer(Sender: TObject);
    procedure Timer7Timer(Sender: TObject);
    procedure ImageClick(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Image1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Image2Click(Sender: TObject);
    procedure Image3Click(Sender: TObject);
    procedure Image4Click(Sender: TObject);
    procedure Image5Click(Sender: TObject);
    procedure Image6Click(Sender: TObject);
    procedure Image7Click(Sender: TObject);
    procedure isAllcancel();
    procedure isAllopen();
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Timer1Timer(Sender: TObject);
begin
 Label1.Caption:=IntToStr(Random(9));
end;

procedure TForm1.Timer2Timer(Sender: TObject);
begin
 Label2.Caption:=IntToStr(Random(9));
end;

procedure TForm1.Timer3Timer(Sender: TObject);
begin
 Label3.Caption:=IntToStr(Random(9));
end;


procedure TForm1.Timer4Timer(Sender: TObject);
begin
 Label4.Caption:=IntToStr(Random(9));
end;


procedure TForm1.Timer5Timer(Sender: TObject);
begin
 Label5.Caption:=IntToStr(Random(9));
end;


procedure TForm1.Timer6Timer(Sender: TObject);
begin
 Label6.Caption:=IntToStr(Random(9));
end;


procedure TForm1.Timer7Timer(Sender: TObject);
begin
 Label7.Caption:=IntToStr(Random(9));
end;

procedure TForm1.Button2Click(Sender: TObject);
var
  i:integer;
  s:TObject;
begin
   {for i:=0 to Panel1.ControlCount-1 do
   begin
     if Panel1.Controls[i] is TImage then
       TImage(Panel1.Controls[i]).Picture.Assign(Image9.Picture);
   end;}
   for i:=0 to 6 do
   begin
     s:=FindComponent(‘Image‘+intToStr(i+1));
     TImage(s).Picture.Assign(Image9.Picture);
   end;
   
   for i:=0 to componentCount-1 do
   begin
     if Components[i] is TTimer then
       TTimer(Components[i]).Enabled:=False;
   end;
    Button2.Enabled:=False;
    Button1.Enabled:=True;
end;

procedure TForm1.Button1Click(Sender: TObject);
var
  i:integer;
  s:TObject;
begin
  { for i:=0 to Panel1.ControlCount-1 do
   begin
     if Panel1.Controls[i] is TImage then
       TImage(Panel1.Controls[i]).Picture.Assign(Image8.Picture);
   end;  }
  for i:=0 to 6 do
   begin
     s:=FindComponent(‘Image‘+intToStr(i+1));
     TImage(s).Picture.Assign(Image8.Picture);
   end;
  for i:=0 to componentCount-1 do
   begin
     if Components[i] is TTimer then
       TTimer(Components[i]).Enabled:=true;
   end;
   Button1.Enabled:=False;
   Button2.Enabled:=true;
end;

procedure TForm1.Image1Click(Sender: TObject);
begin
 ImageClick(Sender);
end;

procedure TForm1.Image2Click(Sender: TObject);
begin
   ImageClick(Sender);
end;

procedure TForm1.Image3Click(Sender: TObject);
begin
   ImageClick(Sender);
end;

procedure TForm1.Image4Click(Sender: TObject);
begin
   ImageClick(Sender);
end;

procedure TForm1.Image5Click(Sender: TObject);
begin
   ImageClick(Sender);
end;

procedure TForm1.Image6Click(Sender: TObject);
begin
   ImageClick(Sender);
end;

procedure TForm1.Image7Click(Sender: TObject);
begin
   ImageClick(Sender);
end;

procedure TForm1.ImageClick(Sender: TObject);
var
  s:TObject;
begin
  s:=FindComponent(‘Timer‘+intToStr(TImage(Sender).Tag+1));
  if Assigned(s) then
   begin
     if TTimer(s).Enabled then
      begin
         TImage(Sender).Picture.Assign(Image9.Picture);
         TTimer(s).Enabled:=False;
         isAllcancel;
      end
     else
      begin
          TImage(Sender).Picture.Assign(Image8.Picture);
          TTimer(s).Enabled:=true;
          Button2.Enabled:=True;
          isAllopen;
      end;
   end;
end;






procedure TForm1.FormCreate(Sender: TObject);

begin
   Image1.Picture.Assign(Image9.Picture);
   Image2.Picture.Assign(Image9.Picture);
   Image3.Picture.Assign(Image9.Picture);
   Image4.Picture.Assign(Image9.Picture);
   Image5.Picture.Assign(Image9.Picture);
   Image6.Picture.Assign(Image9.Picture);
   Image7.Picture.Assign(Image9.Picture);

end;



procedure TForm1.isAllcancel;
var
  i,count:Integer;
begin
   count:=0;
   for i:=0 to componentCount-1 do
   begin
     if (Components[i] is TTimer) and (TTimer(Components[i]).Enabled=false) then
      count:=count+1;
   end;
   if(count=7) then
    begin
     Button1.Enabled:=true;
     Button2.Enabled:=False;
     end;
end;

procedure TForm1.isAllopen;
var
  i,count:Integer;
begin
   count:=0;
   for i:=0 to componentCount-1 do
   begin
     if (Components[i] is TTimer) and (TTimer(Components[i]).Enabled=true) then
      count:=count+1;
   end;
   if(count=7) then
    begin
     Button1.Enabled:=False;
     Button2.Enabled:=true;
     end;

end;

end.