Редактор

unit Edit1;

interface

uses

Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,

Menus, StdCtrls, ExtCtrls, ComCtrls, Buttons;

type

TEditForm = class(TForm)

MainMenu1: TMainMenu;

OpenItem: TMenuItem;

OpenFile: TMenuItem;

SaveAs: TMenuItem;

CloseEdit: TMenuItem;

N2: TMenuItem;

CloseItem: TMenuItem;

Edit: TMenuItem;

CopyEdit: TMenuItem;

OpenDialog1: TOpenDialog;

SaveDialog1: TSaveDialog;

StatusBar: TStatusBar;

Memo: TMemo;

ToolBar: TPanel;

Bevel: TBevel;

OpenBtn: TSpeedButton;

SaveBtn: TSpeedButton;

N1: TMenuItem;

Timer1: TTimer;

N3: TMenuItem;

N4: TMenuItem;

<{ Private declarations }

<{ Public declarations }

var

EditForm: TEditForm;

implementation

{$R *.DFM}

{Выход из программы}

procedure TEditForm.CloseItemClick(Sender: TObject);

begin

Close;

end;

procedure TEditForm.EnableCommands(Enable:Boolean);

begin

CopyEdit.Enabled:=Enable;

Paste.Enabled:=Enable;

CloseEdit.Enabled:=Enable;

SaveAs.Enabled:=Enable;

OpenBtn.Enabled:=Enable;

SaveBtn.Enabled:=Enable;

end;

{Открытие файла}

procedure TEditForm.OpenFileClick(Sender: TObject);

var NameFile:TFileName;

begin

OpenDialog1.Filter:='Текстовые файлы (*.TXT)| *.TXT|Все файлы (*.*)| *.*';

NameFile:=OpenDialog1.Filename;

Memo.Lines.LoadfromFile(OpenDialog1.FileName);

StatusBar.Panels[1].Text:=OpenDialog1.Filename;

EnableCommands(True);

<{Сохранение содержимого файла}

procedure TEditForm.SaveAsClick(Sender: TObject);

begin

Memo.Lines.SaveToFile(OpenDialog1.FileName);

end;

procedure TEditForm.OpenBtnClick(Sender: TObject);

var NameFile:TFileName;

begin

OpenBtn.Down:=False;

OpenDialog1.Filter:='Текстовые файлы (*.TXT)| *.TXT|Все файлы (*.*)| *.*';

if OpenDialog1.Execute then

begin

Memo.Lines.LoadfromFile(OpenDialog1.FileName);

StatusBar.Panels[1].Text:=OpenDialog1.Filename;

EnableCommands(True);

procedure TEditForm.SaveBtnClick(Sender: TObject);

begin

SaveBtn.Down:=True;

Memo.Lines.SaveToFile(OpenDialog1.FileName);

end;

procedure TEditForm.CopyEditClick(Sender: TObject);

begin

Memo.CopyToClipboard;

end;

procedure TEditForm.PasteClick(Sender: TObject);

begin

Memo.PasteFromClipboard;

end;

procedure TEditForm.CloseEditClick(Sender: TObject);

begin

StatusBar.Panels[1].Text:='';

Memo.Lines.clear;

EnableCommands(True);

end;

procedure TEditForm.N1Click(Sender: TObject);

begin

MessageDlg('Good program made in KSP 31 "Freeware"',mtCustom,[mbOk],0);

end;

procedure TEditForm.Timer1Timer(Sender: TObject);

begin

n3.Caption:=timetostr(now);

end;

procedure TEditForm.N4Click(Sender: TObject);

begin

N4.Create(Self);

end;

end.