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https://github.com/doublecmd/doublecmd.git
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116 lines
3.6 KiB
ObjectPascal
116 lines
3.6 KiB
ObjectPascal
{
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Double Commander
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-------------------------------------------------------------------------
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File unpacking window
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Copyright (C) 2007 Koblov Alexander (Alexx2000@mail.ru)
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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}
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unit fExtractDlg;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, LResources, Forms, Controls, Graphics, Dialogs, StdCtrls, uVFS, uFileList, framePanel,
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EditBtn;
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type
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{ TfrmExtractDlg }
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TfrmExtractDlg = class(TForm)
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edtExtractTo: TDirectoryEdit;
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lblExtractTo : TLabel;
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lblFileMask : TLabel;
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cbFileMask : TComboBox;
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cbExtractPath : TCheckBox;
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cbOverwrite : TCheckBox;
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cbInSeparateFolder : TCheckBox;
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btnOK : TButton;
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btnCancel : TButton;
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btnHelp : TButton;
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private
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{ private declarations }
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public
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{ public declarations }
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end;
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procedure ShowExtractDlg(ActiveFrame:TFrameFilePanel; var fl : TFileList; sDestPath:String);
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implementation
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uses
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uTypes, uDCUtils;
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var
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CurrentVFS : TVFS;
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procedure ShowExtractDlg(ActiveFrame:TFrameFilePanel; var fl: TFileList; sDestPath: String);
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var
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I : Integer;
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ExtractFileList : TFileList;
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begin
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with TfrmExtractDlg.Create(nil) do
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begin
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edtExtractTo.Text := sDestPath;
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CurrentVFS := ActiveFrame.pnlFile.VFS;
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if ActiveFrame.pnlFile.PanelMode = pmArchive then
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cbInSeparateFolder.Visible := False;
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if (ShowModal = mrOK) then
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begin
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sDestPath := IncludeTrailingPathDelimiter(edtExtractTo.Text) + cbFileMask.Text;
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ExtractFileList := TFileList.Create;
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ExtractFileList.CurrentDirectory := PathDelim;
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// if in archive
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if ActiveFrame.pnlFile.PanelMode = pmArchive then
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begin
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if CurrentVFS.FindModule(CurrentVFS.ArcFullName) then
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CurrentVFS.VFSmodule.VFSCopyOutEx(fl, sDestPath, 0);
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end;
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// if in real directory
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if ActiveFrame.pnlFile.PanelMode = pmDirectory then
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for I := 0 to fl.Count - 1 do // extract all selected archives
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if CurrentVFS.FindModule(fl.GetFileName(I)) then
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begin
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ExtractFileList := TFileList.Create;
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ExtractFileList.CurrentDirectory := PathDelim;
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// if each archive in separate folder
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if cbInSeparateFolder.Checked then
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begin
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sDestPath := IncludeTrailingPathDelimiter(edtExtractTo.Text);
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sDestPath := sDestPath + ExtractOnlyFileName(CurrentVFS.ArcFullName) + PathDelim + cbFileMask.Text;
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end;
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// select all files and extract
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CurrentVFS.VFSmodule.VFSList(PathDelim, ExtractFileList);
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CurrentVFS.VFSmodule.VFSCopyOut(ExtractFileList, sDestPath, 0);
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end;
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end; // ShowModal
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Free;
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end;
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end;
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initialization
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{$I fextractdlg.lrs}
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end.
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