unit1.pas

ZLIB Archiver. Unit1.dfm Unit1.pas ZLBA.bdsproj ZLBA.cfg ZLBA.dpr ZLBA.exe ZLBA.res ZLBARCV.

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, ZLIBArchive, ComCtrls;

type
  TForm1 = class(TForm)
    ZLBArchive1: TZLBArchive;
    Button1: TButton;
    OpenDialog1: TOpenDialog;
    SaveDialog1: TSaveDialog;
    ProgressBar1: TProgressBar;
    ListBox1: TListBox;
    Button2: TButton;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Button4Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure ZLBArchive1Progress(Msg: string; Percentage: Integer);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;
  i: integer;

implementation

{$R *.dfm}

procedure TForm1.ZLBArchive1Progress(Msg: string; Percentage: Integer);
begin
  ProgressBar1.Position:=Percentage;
  Sleep(1);
  ProgressBar1.Update;
end;

procedure TForm1.Button5Click(Sender: TObject);
begin
  if not SaveDialog1.Execute then exit;
  ZLBArchive1.CloseArchive;
  ZLBArchive1.CreateArchive(SaveDialog1.FileName);
  Caption:='ZLB archive - '+SaveDialog1.FileName;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  OpenDialog1.Title:='Open archive';
  OpenDialog1.Options:=OpenDialog1.Options-[ofAllowMultiSelect];
  if not OpenDialog1.Execute then exit;
  ZLBArchive1.CloseArchive;
  ZLBArchive1.OpenArchive(OpenDialog1.FileName);
  Caption:='ZLB archive - '+OpenDialog1.FileName;
  ListBox1.Clear;
  for i:=1 to ZLBArchive1.FileCount do
    ListBox1.Items.Add(ZLBArchive1.Files[i-1].name);
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
  OpenDialog1.Title:='Add files';
  OpenDialog1.Options:=OpenDialog1.Options+[ofAllowMultiSelect];
  if not OpenDialog1.Execute then exit;
  ZLBArchive1.AddFiles(OpenDialog1.Files);
  ListBox1.Clear;
  for i:=1 to ZLBArchive1.FileCount do
    ListBox1.Items.Add(ZLBArchive1.Files[i-1].name);
end;

procedure TForm1.Button3Click(Sender: TObject);
var
 str: TStringList;
begin
  str:=TStringList.Create;
  for i:=0 to ListBox1.Count-1 do
    if ListBox1.Selected[i] then str.Add(ListBox1.Items.Strings[i]);
  ZLBArchive1.DeleteFiles(str);
  str.Free;
  ListBox1.Clear;
  for i:=1 to ZLBArchive1.FileCount do
    ListBox1.Items.Add(ZLBArchive1.Files[i-1].name);

end;

procedure TForm1.Button4Click(Sender: TObject);
begin
  close;
  
end;

procedure TForm1.FormClose(Sender: TObject; var Action: TCloseAction);
begin
  ZLBArchive1.CloseArchive;
end;

end.