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(*
Tux Commander - USymlink - Symbolic link
Copyright (C) 2004 Tomas Bzatek <tbzatek@users.sourceforge.net>
Check for updates on tuxcmd.sourceforge.net
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*)
unit USymlink;
interface
uses
SysUtils, Classes, GTKControls, GTKForms, GTKStdCtrls, GTKExtCtrls, GTKConsts;
type
TFSymlink = class(TGTKDialog)
Label1, Label2: TGTKLabel;
FromEntry, ToEntry: TGTKEntry;
Box: TGTKVBox;
RelativeCheckButton: TGTKCheckButton;
procedure FormCreate(Sender: TObject); override;
procedure FormKeyDown(Sender: TObject; Key: Word; Shift: TShiftState; var Accept: boolean);
procedure RelativeCheckButtonToggled(Sender: TObject);
private
{ Private declarations }
public
FileName, PossibleNewName: string;
end;
var
FSymlink: TFSymlink;
implementation
uses ULocale, UCoreUtils;
procedure TFSymlink.FormCreate(Sender: TObject);
begin
SetDefaultSize(500, -1);
Caption := LANGFSymlink_Caption;
Buttons := [mbOK, mbCancel];
Box := TGTKVBox.Create(Self);
Label1 := TGTKLabel.Create(Self);
Label1.Caption := LANGFSymlink_ExistingFilename;
Label1.UseUnderline := True;
Label1.XAlign := 0;
Label1.XPadding := 0;
FromEntry := TGTKEntry.Create(Self);
Label1.FocusControl := FromEntry;
Label2 := TGTKLabel.Create(Self);
Label2.Caption := LANGFSymlink_SymlinkFilename;
Label2.UseUnderline := True;
Label2.XAlign := 0;
Label2.XPadding := 0;
ToEntry := TGTKEntry.Create(Self);
Label2.FocusControl := ToEntry;
RelativeCheckButton := TGTKCheckButton.CreateWithLabel(Self, LANGFSymlink_RelativePath);
RelativeCheckButton.OnToggled := @RelativeCheckButtonToggled;
Box.AddControlEx(Label1, False, False, 2);
Box.AddControlEx(FromEntry, False, False, 0);
Box.AddControlEx(RelativeCheckButton, False, False, 0);
Box.AddControlEx(TGTKHSeparator.Create(Self), False, False, 5);
Box.AddControlEx(Label2, False, False, 2);
Box.AddControlEx(ToEntry, False, False, 0);
Box.BorderWidth := 10;
ClientArea.AddControlEx(Box, True, True, 0);
OnKeyDown := @FormKeyDown;
ToEntry.SetFocus;
end;
procedure TFSymlink.FormKeyDown(Sender: TObject; Key: Word; Shift: TShiftState; var Accept: boolean);
begin
case Key of
GDK_RETURN, GDK_KP_ENTER: ModalResult := mbOK;
GDK_ESCAPE: ModalResult := mbCancel;
end;
end;
procedure TFSymlink.RelativeCheckButtonToggled(Sender: TObject);
begin
if RelativeCheckButton.Checked then FromEntry.Text := StrToUTF8(BuildRelativePath(FileName, PossibleNewName))
else FromEntry.Text := StrToUTF8(FileName);
end;
end.
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