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(*
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* IBX For Lazarus (Firebird Express)
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*
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* The contents of this file are subject to the Initial Developer's
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* Public License Version 1.0 (the "License"); you may not use this
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* file except in compliance with the License. You may obtain a copy
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* of the License here:
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*
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* http://www.firebirdsql.org/index.php?op=doc&id=idpl
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing rights
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* and limitations under the License.
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*
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* The Initial Developer of the Original Code is Tony Whyman.
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*
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* The Original Code is (C) 2015 Tony Whyman, MWA Software
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* (http://www.mwasoftware.co.uk).
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*
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* All Rights Reserved.
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*
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* Contributor(s): ______________________________________.
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*
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*)
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unit RestoreDlgUnit;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, ExtCtrls,
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StdCtrls, Buttons, IBXServices;
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type
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{ TRestoreDlg }
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TRestoreDlg = class(TForm)
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Bevel1: TBevel;
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Button1: TButton;
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Button2: TButton;
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CSRestoreService1: TIBXClientSideRestoreService;
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SSRestoreService1: TIBXServerSideRestoreService;
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ReplaceExisting: TCheckBox;
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ServerName: TEdit;
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DBName: TEdit;
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BackupFileName: TEdit;
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Label1: TLabel;
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Label2: TLabel;
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Label3: TLabel;
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OpenDialog1: TOpenDialog;
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ServerSideBtn: TRadioButton;
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ClientSideBtn: TRadioButton;
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SpeedButton1: TSpeedButton;
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procedure FormClose(Sender: TObject; var CloseAction: TCloseAction);
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procedure FormShow(Sender: TObject);
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procedure IBRestoreService1GetNextLine(Sender: TObject; var Line: string);
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procedure SpeedButton1Click(Sender: TObject);
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private
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{ private declarations }
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FOutputLog: TStrings;
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procedure RunRestore;
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public
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{ public declarations }
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function ShowModal(var aDBName: string; OutputLog: TStrings): TModalResult;
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end;
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var
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RestoreDlg: TRestoreDlg;
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implementation
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{$R *.lfm}
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{ TRestoreDlg }
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procedure TRestoreDlg.SpeedButton1Click(Sender: TObject);
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begin
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if OpenDialog1.Execute then
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BackupFileName.Text := OpenDialog1.Filename;
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end;
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procedure TRestoreDlg.RunRestore;
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begin
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FOutputLog.Add('Restore Started');
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if ClientSideBtn.Checked then
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CSRestoreService1.RestoreFromFile(BackupFilename.Text,FOutputLog)
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else
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SSRestoreService1.Execute(FOutputLog);
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FOutputLog.Add('Restore Completed');
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MessageDlg('Restore Completed',mtInformation,[mbOK],0);
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end;
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function TRestoreDlg.ShowModal(var aDBName: string; OutputLog: TStrings
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): TModalResult;
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begin
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DBName.Text := aDBName;
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FOutputLog := OutputLog;
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Result := inherited ShowModal;
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if Result = mrOK then
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begin
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RunRestore;
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aDBName := DBName.Text;
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end;
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end;
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procedure TRestoreDlg.FormShow(Sender: TObject);
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begin
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ServerName.Text := CSRestoreService1.ServicesConnection.ServerName;
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end;
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procedure TRestoreDlg.IBRestoreService1GetNextLine(Sender: TObject;
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var Line: string);
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begin
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Application.ProcessMessages;
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end;
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procedure TRestoreDlg.FormClose(Sender: TObject; var CloseAction: TCloseAction);
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begin
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if ModalResult <> mrOK then Exit;
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if DBName.Text = '' then
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raise Exception.Create('A Database Name must be given');
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if BackupFileName.Text = '' then
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raise Exception.Create('A Backup File Name must be given');
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CSRestoreService1.DatabaseFiles.Clear;
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CSRestoreService1.DatabaseFiles.Add(DBName.Text);
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SSRestoreService1.DatabaseFiles.Clear;
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SSRestoreService1.DatabaseFiles.Add(DBName.Text);
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SSRestoreService1.BackupFiles.Clear;
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SSRestoreService1.BackupFiles.Add(BackupFileName.Text);
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if ReplaceExisting.Checked then
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begin
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CSRestoreService1.Options := CSRestoreService1.Options + [Replace] - [CreateNewDB];
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SSRestoreService1.Options := SSRestoreService1.Options + [Replace] - [CreateNewDB];
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end
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else
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begin
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CSRestoreService1.Options := CSRestoreService1.Options - [Replace] + [CreateNewDB];
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SSRestoreService1.Options := SSRestoreService1.Options - [Replace] + [CreateNewDB];
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end;
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end;
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end.
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