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(*
Tux Commander - UDirDelete - Question dialog and related funcions
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 UDirDelete;
interface
uses
SysUtils, Classes, lazgdk3, GTKControls, GTKForms, GTKStdCtrls;
const DIR_DELETE_CANCEL = 0;
DIR_DELETE_DELETE = 1;
DIR_DELETE_ALL = 2;
DIR_DELETE_RETRY = 3;
DIR_DELETE_SKIP = 4;
DIR_DELETE_SKIP_ALL = 5;
DIR_DELETE_IGNORE = 6;
type TFDirDeleteButtonSet = (DIR_DELETE_SET_DELETE_ERROR,
DIR_DELETE_SET_SYMLINK_ERROR,
DIR_DELETE_SET_COPY_ERROR,
DIR_DELETE_SET_DELETE_NON_EMPTY);
TFDirDelete = class(TGTKDialog)
Label1, Label2, Label3: TGTKLabel;
procedure FormCreate(Sender: TObject); override;
procedure FormKeyDown(Sender: TObject; Key: Word; Shift: TShiftState; var Accept: boolean);
public
procedure AddButtons(ButtonSet: TFDirDeleteButtonSet);
end;
var
FDirDelete: TFDirDelete;
implementation
uses gdk2, ULocale, UCoreUtils;
procedure TFDirDelete.FormCreate(Sender: TObject);
begin
WindowPosition := wpCenter;
Caption := '';
Label1 := TGTKLabel.Create(Self);
Label1.UseMarkup := True;
Label2 := TGTKLabel.Create(Self);
Label3 := TGTKLabel.Create(Self);
Label3.UseMarkup := True;
Label3.Visible := False;
ClientArea.AddControlEx(Label1, True, True, 0);
ClientArea.AddControlEx(Label2, True, True, 0);
ClientArea.AddControlEx(Label3, True, True, 0);
OnKeyDown := @FormKeyDown;
end;
procedure TFDirDelete.AddButtons(ButtonSet: TFDirDeleteButtonSet);
begin
case ButtonSet of
DIR_DELETE_SET_DELETE_ERROR: begin
AddButton(LANGSkipButton_Caption, DIR_DELETE_SKIP);
AddButton(LANGSkipAllButton_Caption, DIR_DELETE_SKIP_ALL);
AddButton(LANGRetry, DIR_DELETE_RETRY);
AddButton(LANGCancel, DIR_DELETE_CANCEL);
end;
DIR_DELETE_SET_SYMLINK_ERROR: begin
AddButton(LANGRetry, DIR_DELETE_RETRY);
AddButton(LANGCancel, DIR_DELETE_CANCEL);
end;
DIR_DELETE_SET_COPY_ERROR: begin
AddButton(LANGSkipButton_Caption, DIR_DELETE_SKIP);
AddButton(LANGSkipAllButton_Caption, DIR_DELETE_SKIP_ALL);
AddButton(LANGIgnoreButton_Caption, DIR_DELETE_IGNORE);
AddButton(LANGCancel, DIR_DELETE_CANCEL);
end;
DIR_DELETE_SET_DELETE_NON_EMPTY: begin
AddButton(LANGDeleteButton_Caption, DIR_DELETE_DELETE);
AddButton(LANGAll, DIR_DELETE_ALL);
AddButton(LANGSkipButton_Caption, DIR_DELETE_SKIP);
AddButton(LANGCancel, DIR_DELETE_CANCEL);
end;
end;
end;
procedure TFDirDelete.FormKeyDown(Sender: TObject; Key: Word; Shift: TShiftState; var Accept: boolean);
begin
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGSkipButton_Caption))))) then ModalResult := TMessageButton(DIR_DELETE_SKIP) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGSkipAllButton_Caption))))) then ModalResult := TMessageButton(DIR_DELETE_SKIP_ALL) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGRetry))))) then ModalResult := TMessageButton(DIR_DELETE_RETRY) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGCancel))))) then ModalResult := TMessageButton(DIR_DELETE_CANCEL) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGIgnoreButton_Caption))))) then ModalResult := TMessageButton(DIR_DELETE_IGNORE) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGDeleteButton_Caption))))) then ModalResult := TMessageButton(DIR_DELETE_DELETE) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGAll))))) then ModalResult := TMessageButton(DIR_DELETE_ALL) else
if (Key = GDK_KEY_Escape) then ModalResult := TMessageButton(DIR_DELETE_CANCEL);
end;
end.
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