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1382 lines
50 KiB
1382 lines
50 KiB
// KDat - a tar-based DAT archiver
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// Copyright (C) 1998-2000 Sean Vyain, svyain@mail.tds.net
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// Copyright (C) 2001-2002 Lawrence Widman, kdat@cardiothink.com
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//
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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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//
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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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//
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#include <assert.h>
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#include <time.h>
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#include <unistd.h>
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#include <sys/stat.h>
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#include <stdlib.h>
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#include <tqdatetime.h>
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#include <tqdir.h>
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#include <tqfileinfo.h>
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#include <tqkeycode.h>
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#include <tqlayout.h>
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#include <tqtextstream.h>
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#include <kapplication.h>
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#include <kiconloader.h>
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#include <kmenubar.h>
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#include <kpopupmenu.h>
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#include <ktoolbar.h>
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#include <kglobal.h>
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#include <kconfig.h>
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#include <kmessagebox.h>
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#include <kstringhandler.h>
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#include <kpushbutton.h>
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#include <kstdguiitem.h>
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#include "ArchiveInfoWidget.h"
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#include "BackupDlg.h"
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#include "BackupOptDlg.h"
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#include "BackupProfile.h"
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#include "BackupProfileInfoWidget.h"
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#include "BackupProfileManager.h"
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#include "FileInfoWidget.h"
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#include "FormatOptDlg.h"
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#include "ImageCache.h"
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#include "IndexDlg.h"
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#include "InfoShellWidget.h"
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#include "KDatMainWindow.h"
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#include "Node.h"
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#include "Options.h"
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#include "OptionsDlg.h"
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#include "Range.h"
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#include "Tape.h"
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#include "TapeDrive.h"
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#include "TapeFileInfoWidget.h"
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#include "TapeInfoWidget.h"
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#include "TapeManager.h"
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#include "Util.h"
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#include "VerifyDlg.h"
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#include "VerifyOptDlg.h"
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#include "kdat.h"
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#include "ktreeview.h"
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#include <klocale.h>
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#include <tqsplitter.h>
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#include <kstatusbar.h>
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#include "KDatMainWindow.moc"
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KDatMainWindow* KDatMainWindow::_instance = 0;
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KDatMainWindow* KDatMainWindow::getInstance()
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{
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if ( _instance == 0 ) {
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_instance = new KDatMainWindow();
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}
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return _instance;
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}
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#define KDAT_HORIZONTAL_LAYOUT
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KDatMainWindow::KDatMainWindow()
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: KMainWindow(0), _destroyed( FALSE )
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{
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#ifdef KDAT_HORIZONTAL_LAYOUT /* 2002-01-20 LEW */
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resize( 600, 600 ); /* was 600 by 400 */
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#else
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resize( 600, 600 );
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#endif /* KDAT_HORIZONTAL_LAYOUT */
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setIconText( i18n( "KDat: <no tape>" ) );
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setCaption( i18n( "KDat: <no tape>" ) );
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// Create object popup menus.
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_tapeDriveMenu = new TQPopupMenu();
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_tapeDriveMenu->insertItem( i18n( "Mount Tape" ) , this, TQT_SLOT( fileMountTape() ) );
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_tapeDriveMenu->insertItem( i18n( "Recreate Tape Index" ), this, TQT_SLOT( fileIndexTape() ) );
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_tapeDriveMenu->insertSeparator();
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_tapeDriveMenu->insertItem( i18n( "Format Tape..." ), this, TQT_SLOT( fileFormatTape() ) );
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_archiveMenu = new TQPopupMenu();
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_archiveMenu->insertItem( i18n( "Delete Archive" ), this, TQT_SLOT( fileDeleteArchive() ) );
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_mountedArchiveMenu = new TQPopupMenu();
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_mountedArchiveMenu->insertItem( i18n( "Verify..." ) , this, TQT_SLOT( fileVerify() ) );
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_mountedArchiveMenu->insertItem( i18n( "Restore..." ) , this, TQT_SLOT( fileRestore() ) );
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_mountedArchiveMenu->insertSeparator();
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_mountedArchiveMenu->insertItem( i18n( "Delete Archive" ), this, TQT_SLOT( fileDeleteArchive() ) );
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_mountedTapeFileMenu = new TQPopupMenu();
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_mountedTapeFileMenu->insertItem( i18n( "Verify..." ) , this, TQT_SLOT( fileVerify() ) );
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_mountedTapeFileMenu->insertItem( i18n( "Restore..." ), this, TQT_SLOT( fileRestore() ) );
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_localFileMenu = new TQPopupMenu();
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_localFileMenu->insertItem( i18n( "Backup..." ), this, TQT_SLOT( fileBackup() ) );
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_tapeMenu = new TQPopupMenu();
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_tapeMenu->insertItem( i18n( "Delete Tape Index" ), this, TQT_SLOT( fileDeleteIndex() ) );
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_backupProfileRootMenu = new TQPopupMenu();
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_backupProfileRootMenu->insertItem( i18n( "Create Backup Profile" ), this, TQT_SLOT( fileNewBackupProfile() ) );
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_backupProfileMenu = new TQPopupMenu();
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_backupProfileMenu->insertItem( i18n( "Backup..." ), this, TQT_SLOT( fileBackup() ) );
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_backupProfileMenu->insertSeparator();
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_backupProfileMenu->insertItem( i18n( "Delete Backup Profile" ), this, TQT_SLOT( fileDeleteBackupProfile() ) );
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_fileMenu = new TQPopupMenu;
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_fileMenu->insertItem( i18n( "Backup..." ) , this, TQT_SLOT( fileBackup() ) );
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_fileMenu->insertItem( i18n( "Restore..." ) , this, TQT_SLOT( fileRestore() ) );
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_fileMenu->insertItem( i18n( "Verify..." ) , this, TQT_SLOT( fileVerify() ) );
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_fileMenu->insertItem( i18n( "Mount Tape" ) , this, TQT_SLOT( fileMountTape() ) );
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_fileMenu->insertItem( i18n( "Recreate Tape Index" ) , this, TQT_SLOT( fileIndexTape() ) );
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_fileMenu->insertItem( i18n( "Create Backup Profile" ), this, TQT_SLOT( fileNewBackupProfile() ) );
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_fileMenu->insertSeparator();
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_fileMenu->insertItem( i18n( "Delete Archive" ) , this, TQT_SLOT( fileDeleteArchive() ) );
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_fileMenu->insertItem( i18n( "Delete Index" ) , this, TQT_SLOT( fileDeleteIndex() ) );
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_fileMenu->insertItem( i18n( "Delete Backup Profile" ), this, TQT_SLOT( fileDeleteBackupProfile() ) );
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_fileMenu->insertItem( i18n( "Format Tape..." ) , this, TQT_SLOT( fileFormatTape() ) );
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_fileMenu->insertSeparator();
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_fileMenu->insertItem( SmallIcon("exit"), i18n( "&Quit" ) , this, TQT_SLOT( fileQuit() ), CTRL + Key_Q );
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_editMenu = new TQPopupMenu;
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_editMenu->insertItem( SmallIcon("configure"), i18n( "Configure KDat..." ) , this, TQT_SLOT( editPreferences() ) );
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_menu = new KMenuBar( this );
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_menu->insertItem( i18n( "&File" ), _fileMenu );
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_menu->insertItem( i18n( "&Settings" ), _editMenu );
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_menu->insertSeparator();
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TQString about = i18n( "KDat Version %1\n\nKDat is a tar-based tape archiver.\n\nCopyright (c) 1998-2000 Sean Vyain\nCopyright (c) 2001-2002 Lawrence Widman\nkdat@cardiothink.com" ).tqarg( KDAT_VERSION );
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_menu->insertItem( i18n( "&Help" ), helpMenu( about ) );
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_toolbar = new KToolBar( this );
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_toolbar->insertButton( *ImageCache::instance()->getTapeUnmounted(), 0, TQT_SIGNAL( clicked( int ) ), TQT_TQOBJECT(this), TQT_SLOT( fileMountTape() ), TRUE, i18n( "Mount/unmount tape" ) );
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_toolbar->insertSeparator();
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_toolbar->insertButton( *ImageCache::instance()->getBackup() , 1, TQT_SIGNAL( clicked( int ) ), TQT_TQOBJECT(this), TQT_SLOT( fileBackup() ) , TRUE, i18n( "Backup" ) );
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_toolbar->setButtonIconSet( 1, BarIconSet("kdat_backup"));
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_toolbar->insertButton( *ImageCache::instance()->getRestore(), 2, TQT_SIGNAL( clicked( int ) ), TQT_TQOBJECT(this), TQT_SLOT( fileRestore() ), TRUE, i18n( "Restore" ) );
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_toolbar->setButtonIconSet( 2, BarIconSet("kdat_restore"));
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_toolbar->insertButton( *ImageCache::instance()->getVerify() , 3, TQT_SIGNAL( clicked( int ) ), TQT_TQOBJECT(this), TQT_SLOT( fileVerify() ) , TRUE, i18n( "Verify" ) );
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_toolbar->setButtonIconSet( 3, BarIconSet("kdat_verify"));
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addToolBar( _toolbar );
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_statusBar = new KStatusBar( this );
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_statusBar->insertItem( i18n( "Ready." ), 0 );
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#ifdef KDAT_HORIZONTAL_LAYOUT /* 2002-01-20 LEW */
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_panner = new TQSplitter( Qt::Horizontal, this, "panner");
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#else
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_panner = new TQSplitter( Qt::Vertical, this, "panner");
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#endif /* KDAT_HORIZONTAL_LAYOUT */
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// Create info viewers.
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InfoShellWidget* infoShell = new InfoShellWidget( _panner );
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_tapeInfo = new TapeInfoWidget( infoShell );
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_archiveInfo = new ArchiveInfoWidget( infoShell );
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_backupProfileInfo = new BackupProfileInfoWidget( infoShell );
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_tapeFileInfo = new TapeFileInfoWidget( infoShell );
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_fileInfo = new FileInfoWidget( infoShell );
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// Now set up the tree
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_tree = new KTreeView( _panner );
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_tree->setExpandButtonDrawing( TRUE );
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#ifdef KDAT_HORIZONTAL_LAYOUT /* 2002-01-20 LEW */
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_tree->setMinimumWidth( 300 );
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_panner->moveToFirst( _tree );
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#else
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_tree->setMinimumHeight( 300 );
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#endif /* KDAT_HORIZONTAL_LAYOUT */
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connect( _tree, TQT_SIGNAL( expanding( KTreeViewItem*, bool& ) ), this, TQT_SLOT( localExpanding( KTreeViewItem*, bool& ) ) );
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connect( _tree, TQT_SIGNAL( expanded( int ) ), this, TQT_SLOT( localExpanded( int ) ) );
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connect( _tree, TQT_SIGNAL( collapsed( int ) ), this, TQT_SLOT( localCollapsed( int ) ) );
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connect( _tree, TQT_SIGNAL( selected( int ) ), this, TQT_SLOT( localSelected( int ) ) );
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connect( _tree, TQT_SIGNAL( highlighted( int ) ), this, TQT_SLOT( localHighlighted( int ) ) );
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connect( _tree, TQT_SIGNAL( popupMenu( int, const TQPoint& ) ), this, TQT_SLOT( localPopupMenu( int, const TQPoint& ) ) );
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setCentralWidget( _panner );
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_tree->insertItem( _tapeDriveNode = new TapeDriveNode() );
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_tree->insertItem( _rootNode = new RootNode() );
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_tree->insertItem( _backupProfileRootNode = new BackupProfileRootNode() );
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_tree->insertItem( new TapeIndexRootNode() );
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connect( TapeDrive::instance(), TQT_SIGNAL( sigStatus( const TQString & ) ), this, TQT_SLOT( status( const TQString & ) ) );
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setTapePresent( FALSE );
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connect( Options::instance(), TQT_SIGNAL( sigTapeDevice() ), this, TQT_SLOT( slotTapeDevice() ) );
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connect( TapeManager::instance(), TQT_SIGNAL( sigTapeMounted() ) , this, TQT_SLOT( slotTapeMounted() ) );
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connect( TapeManager::instance(), TQT_SIGNAL( sigTapeUnmounted() ), this, TQT_SLOT( slotTapeUnmounted() ) );
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configureUI( 0 );
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}
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KDatMainWindow::~KDatMainWindow()
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{
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_destroyed = TRUE;
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if ( Options::instance()->getLockOnMount() ) {
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TapeDrive::instance()->unlock();
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}
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delete _tapeDriveMenu;
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delete _archiveMenu;
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delete _mountedArchiveMenu;
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delete _mountedTapeFileMenu;
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delete _localFileMenu;
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delete _tapeMenu;
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delete _backupProfileRootMenu;
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delete _backupProfileMenu;
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}
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void KDatMainWindow::popupTapeDriveMenu( const TQPoint& p )
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{
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// Configure menu before popping up.
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if ( TapeManager::instance()->getMountedTape() ) {
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_tapeDriveMenu->changeItem( i18n( "Unmount Tape" ), _tapeDriveMenu->idAt( 0 ) );
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_tapeDriveMenu->setItemEnabled( _tapeDriveMenu->idAt( 1 ), TRUE );
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} else {
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_tapeDriveMenu->changeItem( i18n( "Mount Tape" ), _tapeDriveMenu->idAt( 0 ) );
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_tapeDriveMenu->setItemEnabled( _tapeDriveMenu->idAt( 1 ), FALSE );
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}
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_tapeDriveMenu->popup( p );
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}
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void KDatMainWindow::popupArchiveMenu( const TQPoint& p )
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{
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_archiveMenu->popup( p );
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}
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void KDatMainWindow::popupMountedArchiveMenu( const TQPoint& p )
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{
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_mountedArchiveMenu->popup( p );
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}
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void KDatMainWindow::popupMountedTapeFileMenu( const TQPoint& p )
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{
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_mountedTapeFileMenu->popup( p );
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}
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void KDatMainWindow::popupLocalFileMenu( const TQPoint& p )
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{
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// Configure menu before popping up.
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_localFileMenu->setItemEnabled( _localFileMenu->idAt( 0 ), ( TapeManager::instance()->getMountedTape() != 0 ) && ( !TapeDrive::instance()->isReadOnly() ) );
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_localFileMenu->popup( p );
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}
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void KDatMainWindow::popupTapeMenu( const TQPoint& p )
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{
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_tapeMenu->popup( p );
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}
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void KDatMainWindow::popupBackupProfileRootMenu( const TQPoint& p )
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{
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_backupProfileRootMenu->popup( p );
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}
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void KDatMainWindow::popupBackupProfileMenu( const TQPoint& p )
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{
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// Configure menu before popping up.
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_backupProfileMenu->setItemEnabled( _backupProfileMenu->idAt( 0 ), ( TapeManager::instance()->getMountedTape() != 0 ) && ( !TapeDrive::instance()->isReadOnly() ) );
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_backupProfileMenu->popup( p );
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}
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void KDatMainWindow::hideInfo()
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{
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_archiveInfo->hide();
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_backupProfileInfo->hide();
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_tapeInfo->hide();
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_tapeFileInfo->hide();
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_fileInfo->hide();
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}
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void KDatMainWindow::showTapeInfo( Tape* tape )
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{
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assert( tape );
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hideInfo();
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_tapeInfo->setTape( tape );
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_tapeInfo->show();
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}
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void KDatMainWindow::showArchiveInfo( Archive* archive )
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{
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assert( archive );
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hideInfo();
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_archiveInfo->setArchive( archive );
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_archiveInfo->show();
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}
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void KDatMainWindow::showBackupProfileInfo( BackupProfile* backupProfile )
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{
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assert( backupProfile );
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hideInfo();
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_backupProfileInfo->setBackupProfile( backupProfile );
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_backupProfileInfo->show();
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}
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void KDatMainWindow::showTapeFileInfo( File* file )
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{
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assert( file );
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hideInfo();
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_tapeFileInfo->setFile( file );
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_tapeFileInfo->show();
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}
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void KDatMainWindow::showFileInfo( const TQString & name )
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{
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assert( !name.isNull() );
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hideInfo();
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_fileInfo->setFile( name );
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_fileInfo->show();
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}
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void KDatMainWindow::localExpanding( KTreeViewItem* item, bool& allow )
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{
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((Node*)item)->expanding( allow );
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}
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void KDatMainWindow::localExpanded( int index )
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{
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((Node*)_tree->itemAt( index ))->expanded();
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}
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void KDatMainWindow::localCollapsed( int index )
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{
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((Node*)_tree->itemAt( index ))->collapsed();
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}
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void KDatMainWindow::localSelected( int index )
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{
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Node* item = (Node*)_tree->itemAt( index );
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/* 2002-01-30 LEW: RG and I don't like the behavior in which
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the subtree expands or contracts when a directory is selected
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or unselected.
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so make the tree look the same when we are done....
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The goal is to redraw the icon to the left of the item.
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There's gotta be a better way to do this. */
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if ( item->isExpanded() ) {
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_tree->collapseItem( index );
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_tree->expandItem( index ); // 2002-01-30 LEW
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} else {
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_tree->expandItem( index );
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_tree->collapseItem( index ); // 2002-01-30 LEW
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}
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// tqrepaint(); // this doesn't work 2002-01-30 LEW
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/* 2002-01-30 LEW: RG and I don't like this behavior */
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}
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void KDatMainWindow::localHighlighted( int index )
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{
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Node* item = (Node*)_tree->itemAt( index );
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if ( item ) {
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item->selected();
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}
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configureUI( TapeManager::instance()->getMountedTape() );
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}
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void KDatMainWindow::localPopupMenu( int index, const TQPoint& p )
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{
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Node* item = (Node*)_tree->itemAt( index );
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item->popupMenu( p );
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}
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void KDatMainWindow::fileBackup()
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{
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BackupProfile backupProfile;
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/* 2002-01-28 LEW */
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// To the i18n translator: I apologize for this long text on the last day to submit
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// i18n changes. But, the program isn't very usable without this information. Thanks. LEW
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// (later today): now the program works correctly! Why? Beats me!
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TQString msg = i18n("KDat will dump your files properly to tape, but may not be able\n"
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"to restore them. To restore your files by hand, you need to know\n"
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"the name of the *non-rewinding* version of your tape device %1.\n"
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).tqarg(Options::instance()->getTapeDevice());
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TQString msg2 = i18n("For example, if your device is /dev/st0, the non-rewinding version\n"
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"is /dev/nst0. If your device name doesn't look like that, type\n"
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"\"ls -l %2\" in a terminal window to see the real name of your\n"
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"tape drive. Substitute that name for /dev/nst0 below.\n"
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"Open a terminal window and type the following:\n"
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" tar tfv /dev/nst0; tar tfv /dev/nst0\n"
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" tar xfv /dev/nst0\n"
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"The third call to \"tar\" will retrieve your data into your\n"
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"current directory. Please let us know if this happens to you!\n"
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" - KDat Maintenance Team\n"
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).tqarg(Options::instance()->getTapeDevice());
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msg = msg.append(msg2);
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KMessageBox::sorry( this, msg);
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/* 2002-01-28 LEW */
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|
|
if ( ( _tree->getCurrentItem() ) && ( ((Node*)_tree->getCurrentItem())->isType( Node::BackupProfileNodeType ) ) ) {
|
|
BackupProfile* bp = ((BackupProfileNode*)_tree->getCurrentItem())->getBackupProfile();
|
|
backupProfile.setArchiveName( bp->getArchiveName() );
|
|
backupProfile.setWorkingDirectory( bp->getWorkingDirectory() );
|
|
backupProfile.setAbsoluteFiles( bp->getAbsoluteFiles() );
|
|
backupProfile.setOneFilesystem( bp->isOneFilesystem() );
|
|
backupProfile.setIncremental( bp->isIncremental() );
|
|
backupProfile.setSnapshotFile( bp->getSnapshotFile() );
|
|
backupProfile.setRemoveSnapshot( bp->getRemoveSnapshot() );
|
|
} else {
|
|
TQString name;
|
|
name = i18n( "Archive created on %1" ).tqarg( KGlobal::locale()->formatDate(TQDate::currentDate(), true) );
|
|
name = name.stripWhiteSpace();
|
|
|
|
TQStringList files;
|
|
getBackupFiles( files );
|
|
|
|
backupProfile.setArchiveName( name );
|
|
backupProfile.setAbsoluteFiles( files );
|
|
backupProfile.setOneFilesystem( TRUE );
|
|
backupProfile.setIncremental( FALSE );
|
|
backupProfile.setSnapshotFile( "snapshot" );
|
|
backupProfile.setRemoveSnapshot( FALSE );
|
|
}
|
|
|
|
int ret = 0;
|
|
BackupOptDlg dlg( &backupProfile, this );
|
|
if ( dlg.exec() == TQDialog::Accepted ) {
|
|
// Begin backup.
|
|
status( i18n( "Performing backup..." ) );
|
|
int size = calcBackupSize( dlg.getWorkingDirectory(), dlg.isOneFilesystem(), dlg.getRelativeFiles(), dlg.isIncremental(), dlg.getSnapshotFile(), dlg.getRemoveSnapshot() );
|
|
|
|
// Check to see whether user aborted the backup
|
|
if ( size < 0) {
|
|
status( i18n( "Backup canceled." ) );
|
|
return;
|
|
}
|
|
|
|
// Make sure the archive will fit on the tape.
|
|
int tapeSize = 1;
|
|
TQPtrListIterator<Archive> i( TapeManager::instance()->getMountedTape()->getChildren() );
|
|
if ( i.toLast() != NULL ) {
|
|
tapeSize = i.current()->getEndBlock();
|
|
tapeSize = (int)((float)tapeSize / 1024.0 * (float)Options::instance()->getTapeBlockSize()) + 1;
|
|
}
|
|
if ( tapeSize + size >= TapeManager::instance()->getMountedTape()->getSize() ) {
|
|
// Warn user that tape is probably too short.
|
|
TQString msg;
|
|
msg = i18n( "WARNING: The estimated archive size is %1 KB but "
|
|
"the tape has only %2 KB of space!\n"
|
|
"Back up anyway?" )
|
|
.tqarg(KGlobal::locale()->formatNumber(size, 0))
|
|
.tqarg(KGlobal::locale()->formatNumber(TapeManager::instance()->getMountedTape()->getSize() - tapeSize, 0 ));
|
|
int result = KMessageBox::warningContinueCancel( this,
|
|
msg, i18n("Backup"), i18n("Backup") );
|
|
if ( result != KMessageBox::Continue) {
|
|
status( i18n( "Backup canceled." ) );
|
|
return;
|
|
}
|
|
}
|
|
|
|
if ( TapeDrive::instance()->getFile() < 0 ) {
|
|
// Rewind tape.
|
|
status( i18n( "Rewinding tape..." ) );
|
|
if ( !TapeDrive::instance()->rewind() ) {
|
|
KMessageBox::error( this,
|
|
i18n("Cannot rewind tape.\nBackup aborted."),
|
|
i18n("Backup Error"));
|
|
status( i18n( "Backup aborted." ) );
|
|
return;
|
|
}
|
|
}
|
|
|
|
// Go to end of tape.
|
|
status( i18n( "Skipping to end of tape..." ) );
|
|
if ( !TapeDrive::instance()->nextFile( TapeManager::instance()->getMountedTape()->getChildren().count() + 1 - TapeDrive::instance()->getFile() ) ) {
|
|
KMessageBox::error( this,
|
|
i18n("Cannot get to end of tape.\nBackup aborted."),
|
|
i18n("Backup Error"));
|
|
status( i18n( "Backup aborted." ) );
|
|
return;
|
|
}
|
|
|
|
status( i18n( "Backup in progress..." ) );
|
|
BackupDlg backupDlg( dlg.getArchiveName(), dlg.getWorkingDirectory(), dlg.getRelativeFiles(), dlg.isOneFilesystem(), dlg.isIncremental(), dlg.getSnapshotFile(), dlg.getRemoveSnapshot(), size, TapeManager::instance()->getMountedTape(), this );
|
|
ret = backupDlg.exec();
|
|
|
|
// status( i18n( "Rewinding tape..." ) );
|
|
// TapeDrive::instance()->rewind();
|
|
// if ( !TapeDrive::instance()->prevFile( 1 ) ) {
|
|
// status( i18n( "Rewinding tape..." ) );
|
|
// TapeDrive::instance()->rewind();
|
|
// }
|
|
}
|
|
|
|
// All done.
|
|
if ( ret == TQDialog::Accepted ) {
|
|
status( i18n( "Backup complete." ) );
|
|
} else {
|
|
status( i18n( "Backup aborted." ) );
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileRestore()
|
|
{
|
|
doVerify( TRUE );
|
|
}
|
|
|
|
void KDatMainWindow::fileVerify()
|
|
{
|
|
doVerify( FALSE );
|
|
}
|
|
|
|
void KDatMainWindow::doVerify( bool restore )
|
|
{
|
|
RangeableNode* rangeableNode = 0;
|
|
MountedArchiveNode* archiveNode = 0;
|
|
TQStringList files;
|
|
Archive* archive = 0;
|
|
// Check for marked files first.
|
|
for ( int i = _tapeDriveNode->childCount() - 1; i >= 0; i-- ) {
|
|
if ( ( ((SelectableNode*)_tapeDriveNode->childAt( i ))->isSelected() ) ||
|
|
( ((SelectableNode*)_tapeDriveNode->childAt( i ))->hasSelectedChildren() )) {
|
|
archiveNode = (MountedArchiveNode*)_tapeDriveNode->childAt( i );
|
|
archive = archiveNode->getArchive();
|
|
/* 2002-01-30 LEW */
|
|
#ifdef DEBUG
|
|
printf("KDatMainWindow::doVerify: %d node of %s: ", i,
|
|
(SelectableNode*)_tapeDriveNode->getText().latin1() );
|
|
if( ((SelectableNode*)_tapeDriveNode->childAt( i ))->isSelected() ){
|
|
printf("is completely selected\n");
|
|
} else {
|
|
printf("is partially selected\n");
|
|
}
|
|
#endif /* DEBUG */
|
|
/* 2002-01-30 LEW */
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( !archiveNode ) {
|
|
if ( ((Node*)_tree->getCurrentItem())->isType( Node::RangeableNodeType ) ) {
|
|
rangeableNode = (RangeableNode*)_tree->getCurrentItem();
|
|
Node* parent = rangeableNode;
|
|
for ( ; !parent->isType( Node::MountedArchiveNodeType ); parent = (Node*)parent->getParent() );
|
|
assert( parent );
|
|
archive = ((MountedArchiveNode*)parent)->getArchive();
|
|
}
|
|
}
|
|
|
|
assert( archive );
|
|
TQPtrListIterator<Archive> it( archive->getTape()->getChildren() );
|
|
int fileno;
|
|
for ( fileno = 1; ( it.current() ) && ( it.current() != archive ); ++it, fileno++ );
|
|
|
|
assert( archiveNode || rangeableNode );
|
|
assert( fileno > -1 );
|
|
|
|
RangeList ranges;
|
|
if ( rangeableNode ) {
|
|
TQPtrListIterator<Range> it( rangeableNode->getRanges() );
|
|
for ( ; it.current(); ++it ) {
|
|
ranges.addRange( it.current()->getStart(), it.current()->getEnd() );
|
|
}
|
|
if ( rangeableNode->isType( Node::MountedArchiveNodeType ) ) {
|
|
// Make sure the mounted archive node has populated its tqchildren.
|
|
archiveNode = (MountedArchiveNode*)rangeableNode;
|
|
if ( archiveNode->childCount() == 0 ) {
|
|
bool dummy = TRUE;
|
|
archiveNode->expanding( dummy );
|
|
}
|
|
|
|
for ( int i = rangeableNode->childCount() - 1; i >= 0; i-- ) {
|
|
if ( ((Node*)rangeableNode->childAt( i ))->isType( Node::MountedTapeDirectoryNodeType ) ) {
|
|
files.append( ((MountedTapeDirectoryNode*)rangeableNode->childAt( i ))->getFullPath() );
|
|
} else if ( ((Node*)rangeableNode->childAt( i ))->isType( Node::MountedTapeFileNodeType ) ) {
|
|
files.append( ((MountedTapeFileNode*)rangeableNode->childAt( i ))->getFullPath() );
|
|
} else {
|
|
assert( FALSE );
|
|
}
|
|
}
|
|
} else if ( rangeableNode->isType( Node::MountedTapeDirectoryNodeType ) ) {
|
|
files.append( ((MountedTapeDirectoryNode*)rangeableNode)->getFullPath() );
|
|
} else if ( rangeableNode->isType( Node::MountedTapeFileNodeType ) ) {
|
|
files.append( ((MountedTapeFileNode*)rangeableNode)->getFullPath() );
|
|
} else {
|
|
assert( FALSE );
|
|
}
|
|
} else {
|
|
// Compile a list of files to verify/restore.
|
|
TQPtrStack<RangeableNode> stack;
|
|
|
|
// Make sure the mounted archive node has populated its tqchildren.
|
|
if ( archiveNode->childCount() == 0 ) {
|
|
bool dummy = TRUE;
|
|
archiveNode->expanding( dummy );
|
|
}
|
|
|
|
for ( int i = archiveNode->childCount() - 1; i >= 0; i-- ) {
|
|
stack.push( (RangeableNode*)archiveNode->childAt( i ) );
|
|
}
|
|
RangeableNode* sel = 0;
|
|
while ( stack.count() > 0 ) {
|
|
sel = stack.pop();
|
|
if ( sel->isSelected() ) {
|
|
TQPtrListIterator<Range> it( sel->getRanges() );
|
|
for ( ; it.current(); ++it ) {
|
|
ranges.addRange( it.current()->getStart(), it.current()->getEnd() );
|
|
}
|
|
|
|
if ( sel->isType( Node::MountedTapeDirectoryNodeType ) ) {
|
|
files.append( ((MountedTapeDirectoryNode*)sel)->getFullPath() );
|
|
} else if ( sel->isType( Node::MountedTapeFileNodeType ) ) {
|
|
files.append( ((MountedTapeFileNode*)sel)->getFullPath() );
|
|
} else {
|
|
assert( FALSE );
|
|
}
|
|
} else if ( sel->hasSelectedChildren() ) {
|
|
for ( int i = sel->childCount() - 1; i >= 0; i-- ) {
|
|
stack.push( (RangeableNode*)sel->childAt( i ) );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
char buf[1024];
|
|
VerifyOptDlg dlg( getcwd( buf, 1024 ), files, restore, this );
|
|
if ( dlg.exec() == TQDialog::Accepted ) {
|
|
if ( restore ) {
|
|
status( i18n( "Restore in progress..." ) );
|
|
} else {
|
|
status( i18n( "Verify in progress..." ) );
|
|
}
|
|
VerifyDlg verifyDlg( dlg.getWorkingDirectory(), fileno, ranges, restore, this );
|
|
int ret = verifyDlg.exec();
|
|
|
|
if ( ret == TQDialog::Accepted ) {
|
|
if ( restore ) {
|
|
status( i18n( "Restore complete." ) );
|
|
} else {
|
|
status( i18n( "Verify complete." ) );
|
|
}
|
|
} else {
|
|
if ( restore ) {
|
|
status( i18n( "Restore aborted." ) );
|
|
} else {
|
|
status( i18n( "Verify aborted." ) );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileMountTape()
|
|
{
|
|
static TQString msg;
|
|
|
|
// construct helpful error message (same as in fileFormatTape())
|
|
msg = i18n("There appears to be no tape in the drive %1. Please\n"
|
|
"check \"Edit->Preferences\" to make sure the\n"
|
|
"correct device is selected as the tape drive (e.g.\n"
|
|
"/dev/st0). If you hear the tape drive moving, wait\n"
|
|
"until it stops and then try mounting it again.")
|
|
.tqarg(Options::instance()->getTapeDevice());
|
|
|
|
if ( !TapeManager::instance()->getMountedTape() ) {
|
|
if ( Options::instance()->getLoadOnMount() ) {
|
|
if ( !TapeDrive::instance()->load() ) {
|
|
KMessageBox::sorry( this, msg);
|
|
return;
|
|
}
|
|
}
|
|
|
|
if ( TapeDrive::instance()->isTapePresent() ) {
|
|
setTapePresent( TRUE );
|
|
} else {
|
|
KMessageBox::sorry( this, msg);
|
|
}
|
|
} else {
|
|
setTapePresent( FALSE );
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileIndexTape()
|
|
{
|
|
int result = KMessageBox::warningContinueCancel( this,
|
|
i18n( "The current tape index will be overwritten, continue?" ),
|
|
i18n( "Index Tape"), i18n("Overwrite"));
|
|
if ( result == KMessageBox::Continue) {
|
|
TapeManager::instance()->getMountedTape()->clear();
|
|
IndexDlg dlg( TapeManager::instance()->getMountedTape(), this );
|
|
if ( dlg.exec() == TQDialog::Accepted ) {
|
|
TQString title;
|
|
title = i18n( "KDat: %1" ).tqarg( TapeManager::instance()->getMountedTape()->getName() );
|
|
setCaption( title );
|
|
setIconText( title );
|
|
|
|
status( i18n( "Index complete." ) );
|
|
} else {
|
|
status( i18n( "Index aborted." ) );
|
|
}
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileDeleteArchive()
|
|
{
|
|
Node* sel = (Node*)_tree->getCurrentItem();
|
|
if ( ( !sel ) || ( !sel->isType( Node::ArchiveNodeType ) && !sel->isType( Node::MountedArchiveNodeType ) ) ) {
|
|
KMessageBox::sorry( this, i18n( "No archive is selected.\n"
|
|
"In order to delete an archive, the archive to be deleted "
|
|
"must be selected in the tree first." ));
|
|
return;
|
|
}
|
|
|
|
// Find the selected archive and see if it has any archives after it.
|
|
Archive* archive = 0;
|
|
if ( sel->isType( Node::ArchiveNodeType ) ) {
|
|
archive = ((ArchiveNode*)sel)->getArchive();
|
|
} else if ( sel->isType( Node::MountedArchiveNodeType ) ) {
|
|
archive = ((MountedArchiveNode*)sel)->getArchive();
|
|
}
|
|
assert( archive );
|
|
|
|
Tape* tape = archive->getTape();
|
|
TQPtrListIterator<Archive> i( tape->getChildren() );
|
|
for ( ; i.current(); ++i ) {
|
|
if ( i.current() == archive ) {
|
|
break;
|
|
}
|
|
}
|
|
assert( i.current() );
|
|
|
|
++i;
|
|
if ( i.current() ) {
|
|
// There are other archives after this one on the tape.
|
|
TQString list;
|
|
for ( ; i.current(); ++i ) {
|
|
list.append( "\n " );
|
|
list.append( i.current()->getName() );
|
|
}
|
|
|
|
TQString msg =
|
|
i18n( "An archive cannot be removed from the middle of the tape. If\nthe archive '%1' is deleted then\nthe following archives will also be deleted:\n%2\n\nDelete all listed archives?" ).tqarg(archive->getName()).tqarg(list);
|
|
int result = KMessageBox::warningContinueCancel( this,
|
|
msg, i18n("Delete Archive"), i18n("Delete All"));
|
|
if (result == KMessageBox::Continue) {
|
|
tape->removeChild( archive );
|
|
emit status( i18n( "Archives deleted." ) );
|
|
if ( _tree->getCurrentItem() ) {
|
|
((Node*)_tree->getCurrentItem())->selected();
|
|
}
|
|
configureUI( TapeManager::instance()->getMountedTape() );
|
|
}
|
|
} else {
|
|
// This is the last (known) archive on the tape.
|
|
TQString msg =
|
|
i18n( "Really delete the archive '%1'?" ).tqarg(archive->getName());
|
|
int result = KMessageBox::warningContinueCancel( this,
|
|
msg, i18n("Delete Archive"), i18n("Delete"));
|
|
if (result == KMessageBox::Continue) {
|
|
tape->removeChild( archive );
|
|
emit status( i18n( "Archive deleted." ) );
|
|
if ( _tree->getCurrentItem() ) {
|
|
((Node*)_tree->getCurrentItem())->selected();
|
|
}
|
|
configureUI( TapeManager::instance()->getMountedTape() );
|
|
}
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileDeleteIndex()
|
|
{
|
|
Node* sel = (Node*)_tree->getCurrentItem();
|
|
if ( ( !sel ) || ( !sel->isType( Node::TapeNodeType ) ) ) {
|
|
KMessageBox::sorry( this, i18n( "No tape index is selected.\n"
|
|
"In order to delete a tape index, the tape index to be deleted "
|
|
"must be selected in the tree first." ));
|
|
return;
|
|
}
|
|
|
|
Tape* tape = ((TapeNode*)sel)->getTape();
|
|
assert( tape );
|
|
if ( tape == TapeManager::instance()->getMountedTape() ) {
|
|
KMessageBox::sorry( this, i18n( "Tape is still mounted. "
|
|
"The index for a mounted tape cannot be deleted.\n"
|
|
"Unmount the tape and try again." ));
|
|
return;
|
|
}
|
|
|
|
TQString msg =
|
|
i18n( "Really delete the index for '%1'?" ).tqarg(tape->getName());
|
|
int result = KMessageBox::warningContinueCancel( this,
|
|
msg, i18n("Delete Tape Index"), i18n("Delete"));
|
|
if (result == KMessageBox::Continue) {
|
|
TapeManager::instance()->removeTape( tape );
|
|
emit status( i18n( "Tape index deleted." ) );
|
|
if ( _tree->getCurrentItem() ) {
|
|
((Node*)_tree->getCurrentItem())->selected();
|
|
}
|
|
configureUI( TapeManager::instance()->getMountedTape() );
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileFormatTape()
|
|
{
|
|
static TQString msg;
|
|
|
|
// construct helpful error message (same as in fileMountTape())
|
|
msg = i18n("There appears to be no tape in the drive %1. Please\n"
|
|
"check \"Edit->Preferences\" to make sure the\n"
|
|
"correct device is selected as the tape drive (e.g.\n"
|
|
"/dev/st0). If you hear the tape drive moving, wait\n"
|
|
"until it stops and then try mounting it again.")
|
|
.tqarg(Options::instance()->getTapeDevice());
|
|
|
|
if ( !TapeDrive::instance()->isTapePresent() ) {
|
|
KMessageBox::sorry( this, msg );
|
|
return;
|
|
}
|
|
|
|
if ( TapeDrive::instance()->isReadOnly() ) {
|
|
KMessageBox::sorry( this, i18n( "The tape in the drive is write protected.\nPlease disable write protection and try again." ));
|
|
return;
|
|
}
|
|
|
|
int result = KMessageBox::warningContinueCancel( this,
|
|
i18n( "All data currently on the tape will be lost.\n"
|
|
"Are you sure you want to continue?" ),
|
|
i18n("Format Tape"), i18n("Format"));
|
|
if (result == KMessageBox::Continue ) {
|
|
TQString name;
|
|
name = i18n( "Tape created on %1" ).tqarg( KGlobal::locale()->formatDate(TQDate::currentDate(), true) );
|
|
FormatOptDlg dlg( name.stripWhiteSpace(), this );
|
|
if ( dlg.exec() != TQDialog::Accepted ) {
|
|
return;
|
|
}
|
|
|
|
// Delete old index file.
|
|
if ( TapeManager::instance()->getMountedTape() ) {
|
|
TapeManager::instance()->removeTape( TapeManager::instance()->getMountedTape() );
|
|
TapeManager::instance()->unmountTape();
|
|
}
|
|
|
|
Tape* tape = new Tape();
|
|
tape->setName( dlg.getName() );
|
|
tape->setSize( dlg.getSize() );
|
|
|
|
status( i18n( "Formatting tape..." ) );
|
|
tape->format();
|
|
TapeManager::instance()->addTape( tape );
|
|
status( i18n( "Format complete." ) );
|
|
|
|
setTapePresent( FALSE, FALSE );
|
|
setTapePresent( TRUE, FALSE );
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileNewBackupProfile()
|
|
{
|
|
BackupProfile* backupProfile = new BackupProfile();
|
|
|
|
// Pick a unique name.
|
|
TQString name;
|
|
for ( int i = 1; ; i++ ) {
|
|
name = i18n( "Backup Profile %1").tqarg( i );
|
|
TQStringList list = BackupProfileManager::instance()->getBackupProfileNames();
|
|
TQStringList::Iterator it = list.begin();
|
|
for ( ; it != list.end(); ++it ) {
|
|
if ( name == *it ) {
|
|
break;
|
|
}
|
|
}
|
|
if ( it == list.end() ) {
|
|
// Name is unique.
|
|
break;
|
|
}
|
|
}
|
|
|
|
TQStringList files;
|
|
getBackupFiles( files );
|
|
|
|
backupProfile->setName( name );
|
|
backupProfile->setArchiveName( i18n( "Archive" ) );
|
|
backupProfile->setWorkingDirectory( Util::longestCommonPath( files ) );
|
|
if ( !backupProfile->getWorkingDirectory() ) {
|
|
backupProfile->setWorkingDirectory( "/" );
|
|
}
|
|
backupProfile->setAbsoluteFiles( files );
|
|
backupProfile->setOneFilesystem( TRUE );
|
|
backupProfile->setIncremental( FALSE );
|
|
backupProfile->setSnapshotFile( "snapshot" );
|
|
backupProfile->setRemoveSnapshot( FALSE );
|
|
backupProfile->save();
|
|
|
|
BackupProfileManager::instance()->addBackupProfile( backupProfile );
|
|
|
|
_backupProfileRootNode->setSelected( backupProfile );
|
|
}
|
|
|
|
void KDatMainWindow::fileDeleteBackupProfile()
|
|
{
|
|
Node* sel = (Node*)_tree->getCurrentItem();
|
|
if ( ( !sel ) || ( !sel->isType( Node::BackupProfileNodeType ) ) ) {
|
|
KMessageBox::sorry( this, i18n( "In order to delete a backup profile, the backup profile to be deleted "
|
|
"must be selected in the tree first." ));
|
|
return;
|
|
}
|
|
|
|
BackupProfile* backupProfile = ((BackupProfileNode*)sel)->getBackupProfile();
|
|
assert( backupProfile );
|
|
|
|
TQString msg =
|
|
i18n("Really delete backup profile '%1'?").tqarg(backupProfile->getName());
|
|
int result = KMessageBox::warningContinueCancel( this,
|
|
msg, i18n("Delete Backup Profile"), i18n("Delete"));
|
|
if (result == KMessageBox::Continue) {
|
|
BackupProfileManager::instance()->removeBackupProfile( backupProfile );
|
|
emit status( i18n( "Backup profile deleted." ) );
|
|
if ( _tree->getCurrentItem() ) {
|
|
((Node*)_tree->getCurrentItem())->selected();
|
|
}
|
|
configureUI( TapeManager::instance()->getMountedTape() );
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::fileQuit()
|
|
{
|
|
KApplication::kApplication()->quit();
|
|
}
|
|
|
|
void KDatMainWindow::editPreferences()
|
|
{
|
|
OptionsDlg dlg( this );
|
|
dlg.exec();
|
|
}
|
|
|
|
void KDatMainWindow::help()
|
|
{
|
|
KApplication::kApplication()->invokeHelp( );
|
|
}
|
|
|
|
void KDatMainWindow::setTapePresent( bool tapePresent, bool eject )
|
|
{
|
|
if ( TapeManager::instance()->getMountedTape() ) {
|
|
if ( !tapePresent ) {
|
|
TapeManager::instance()->unmountTape();
|
|
|
|
if ( ( eject ) && ( Options::instance()->getLockOnMount() ) ) {
|
|
TapeDrive::instance()->unlock();
|
|
}
|
|
|
|
if ( ( eject ) && ( Options::instance()->getEjectOnUnmount() ) ) {
|
|
TapeDrive::instance()->eject();
|
|
}
|
|
|
|
status( i18n( "Tape unmounted." ) );
|
|
}
|
|
} else {
|
|
if ( tapePresent ) {
|
|
status( i18n( "Reading tape header..." ) );
|
|
Tape* tape = TapeDrive::instance()->readHeader();
|
|
|
|
if ( tape ) {
|
|
TapeManager::instance()->mountTape( tape );
|
|
} else {
|
|
if ( TapeDrive::instance()->isReadOnly() ) {
|
|
KMessageBox::sorry( this, i18n( "This tape has not been formatted by KDat." ));
|
|
} else {
|
|
int result = KMessageBox::questionYesNo( this,
|
|
i18n( "This tape has not been formatted by KDat.\n\nWould you like to format it now?" ), TQString(), i18n("Format"), i18n("Do Not Format"));
|
|
if (result == KMessageBox::Yes) {
|
|
fileFormatTape();
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( Options::instance()->getLockOnMount() ) {
|
|
TapeDrive::instance()->lock();
|
|
}
|
|
|
|
status( i18n( "Tape mounted." ) );
|
|
}
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::status( const TQString & msg )
|
|
{
|
|
_statusBar->changeItem( msg, 0 );
|
|
KApplication::kApplication()->processEvents();
|
|
}
|
|
|
|
void KDatMainWindow::show()
|
|
{
|
|
KMainWindow::show();
|
|
|
|
hideInfo();
|
|
}
|
|
|
|
// 2002-01-21 LEW: returns backup size in KB, or -1 if user chose
|
|
// to abort the backup.
|
|
int KDatMainWindow::calcBackupSize( const TQString& workingDir, bool local, const TQStringList& files,
|
|
bool incremental, const TQString& snapshot, bool removeSnapshot )
|
|
{
|
|
int return_value;
|
|
|
|
chdir( TQFile::encodeName(workingDir) );
|
|
|
|
bool useSnapshot = !snapshot.isEmpty() && !removeSnapshot;
|
|
|
|
int tmp = 0;
|
|
if ( incremental && !removeSnapshot ) {
|
|
TQFile snap( snapshot );
|
|
if ( snap.exists() && snap.open( IO_ReadOnly ) ) {
|
|
TQTextStream t( &snap );
|
|
t >> tmp;
|
|
} else {
|
|
useSnapshot = FALSE;
|
|
}
|
|
}
|
|
TQDateTime mtime;
|
|
mtime.setTime_t( tmp );
|
|
|
|
int size = 0;
|
|
|
|
/* 2002-01-24 LEW: start of backup-cancel dialog */
|
|
create_backup_dialog();
|
|
stop_flag = FALSE; // initialize the flag that tells us whether use
|
|
// cancelled the backup via the dialog.
|
|
/* 2002-01-24 LEW: end of backup-cancel dialog */
|
|
|
|
TQStringList filesTmp = files;
|
|
TQStringList::Iterator ii = filesTmp.begin();
|
|
for ( ; ii != filesTmp.end(); ++ii ) {
|
|
|
|
// Is this a normal file, or a directory?
|
|
TQFileInfo finfo( *ii );
|
|
if ( !finfo.isDir() ) {
|
|
if ( ( !useSnapshot ) || ( finfo.lastModified() > mtime ) ) {
|
|
size += finfo.size() / 512;
|
|
if ( finfo.size() % 512 ) {
|
|
size++;
|
|
}
|
|
}
|
|
continue;
|
|
}
|
|
|
|
TQPtrStack<TQString> dirStack;
|
|
dirStack.push( new TQString( *ii ) );
|
|
|
|
// If stay on one file system, get device of starting directory.
|
|
dev_t device = 0;
|
|
struct stat info;
|
|
if ( local ) {
|
|
if ( lstat( TQFile::encodeName(*ii), &info ) != 0 ) {
|
|
device = 0;
|
|
} else {
|
|
device = info.st_dev;
|
|
}
|
|
}
|
|
|
|
TQString msg;
|
|
// msg.truncate( 4095 );
|
|
TQDir dir;
|
|
const TQFileInfoList* infoList;
|
|
while ( !dirStack.isEmpty() ) {
|
|
if( stop_flag == TRUE ) break;
|
|
TQString* path = dirStack.pop();
|
|
msg = i18n("Estimating backup size: %1, %2" )
|
|
.tqarg(Util::kbytesToString( size / 2 ))
|
|
.tqarg(KStringHandler::csqueeze(*path, 60));
|
|
status( msg );
|
|
KApplication::kApplication()->processEvents();
|
|
dir.setPath( *path );
|
|
infoList = dir.entryInfoList( TQDir::Hidden | TQDir::Files | TQDir::Dirs, 0 );
|
|
if ( infoList ) {
|
|
TQFileInfoListIterator i( *infoList );
|
|
for ( ; i.current(); ++i ) {
|
|
if ( ( i.current()->fileName() != "." ) && ( i.current()->fileName() != ".." ) ) {
|
|
size++;
|
|
if ( i.current()->isSymLink() ) {
|
|
} else if ( i.current()->isDir() ) {
|
|
if ( local ) {
|
|
if ( lstat( TQFile::encodeName(i.current()->absFilePath()), &info ) == 0 ) {
|
|
if ( device == info.st_dev ) {
|
|
dirStack.push( new TQString( i.current()->absFilePath() ) );
|
|
}
|
|
}
|
|
} else {
|
|
dirStack.push( new TQString( i.current()->absFilePath() ) );
|
|
}
|
|
} else if ( ( !useSnapshot ) || ( i.current()->lastModified() > mtime ) ) {
|
|
size += i.current()->size() / 512;
|
|
if ( i.current()->size() % 512 ) {
|
|
size++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
delete _backupdialog; // we're done, so zap this widget
|
|
|
|
// Convert size in tar blocks to size in kbytes.
|
|
return_value = size / 2;
|
|
|
|
if( stop_flag == TRUE ) return_value = -1;
|
|
|
|
return return_value;
|
|
}
|
|
|
|
void KDatMainWindow::getBackupFiles( TQStringList& files )
|
|
{
|
|
if ( !_rootNode->isSelected() && !_rootNode->hasSelectedChildren() ) {
|
|
// Backup the entire subtree.
|
|
if ( ( _tree->getCurrentItem() ) && ( ((Node*)_tree->getCurrentItem())->isType( Node::ArchiveableNodeType ) ) ) {
|
|
files.append( ((ArchiveableNode*)_tree->getCurrentItem())->getFullPath() );
|
|
}
|
|
} else {
|
|
// Compile a list of files to backup.
|
|
TQPtrStack<ArchiveableNode> stack;
|
|
stack.push( _rootNode );
|
|
ArchiveableNode* sel = 0;
|
|
while ( stack.count() > 0 ) {
|
|
sel = stack.pop();
|
|
if ( sel->isSelected() ) {
|
|
files.append( sel->getFullPath() );
|
|
} else if ( sel->hasSelectedChildren() ) {
|
|
for ( int i = sel->childCount() - 1; i >= 0; i-- ) {
|
|
stack.push( (ArchiveableNode*)sel->childAt( i ) );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::setBackupFiles( const TQStringList& files )
|
|
{
|
|
_rootNode->setSelected( FALSE );
|
|
|
|
TQString tmp;
|
|
TQStringList filesTmp = files;
|
|
TQStringList::Iterator it = filesTmp.begin();
|
|
for ( ; it != filesTmp.end(); ++it ) {
|
|
ArchiveableNode* n = _rootNode;
|
|
while ( n ) {
|
|
if ( n->getFullPath() == *it ) {
|
|
n->setSelected( TRUE );
|
|
n = 0;
|
|
} else {
|
|
if ( n->childCount() == 0 ) {
|
|
bool dummy = TRUE;
|
|
n->expanding( dummy );
|
|
}
|
|
int i;
|
|
for ( i = n->childCount() - 1; i >=0; i-- ) {
|
|
tmp = ((ArchiveableNode*)n->childAt( i ))->getFullPath();
|
|
if ( tmp == (*it).left( tmp.length() ) ) {
|
|
n = (ArchiveableNode*)n->childAt( i );
|
|
break;
|
|
}
|
|
}
|
|
if ( i < 0 ) {
|
|
n = 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void KDatMainWindow::slotTapeDevice()
|
|
{
|
|
setTapePresent( FALSE );
|
|
}
|
|
|
|
void KDatMainWindow::slotTapeMounted()
|
|
{
|
|
configureUI( TapeManager::instance()->getMountedTape() );
|
|
}
|
|
|
|
void KDatMainWindow::slotTapeUnmounted()
|
|
{
|
|
configureUI( 0 );
|
|
}
|
|
|
|
void KDatMainWindow::configureUI( Tape* tape )
|
|
{
|
|
if ( _destroyed ) {
|
|
return;
|
|
}
|
|
|
|
Node* sel = (Node*)_tree->getCurrentItem();
|
|
|
|
// Title bar
|
|
if ( tape ) {
|
|
TQString title;
|
|
title = i18n( "KDat: %1" ).tqarg(tape->getName());
|
|
setCaption( title );
|
|
setIconText( title );
|
|
} else {
|
|
setCaption( i18n( "KDat: <no tape>" ) );
|
|
setIconText( i18n( "KDat: <no tape >" ) );
|
|
}
|
|
|
|
// Backup
|
|
bool canBackup = ( tape ) && ( !TapeDrive::instance()->isReadOnly() ) &&
|
|
( ( ( sel ) && ( sel->isType( Node::ArchiveableNodeType ) || sel->isType( Node::BackupProfileNodeType ) ) ) ||
|
|
( _rootNode->isSelected() || _rootNode->hasSelectedChildren() ) );
|
|
_toolbar->setItemEnabled( 1, canBackup );
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 0 ), canBackup );
|
|
|
|
// Restore/verify
|
|
bool canRestore = ( tape ) && ( sel ) && sel->isType( Node::RangeableNodeType );
|
|
if ( !canRestore ) {
|
|
for ( int i = _tapeDriveNode->childCount() - 1; i >= 0; i-- ) {
|
|
if ( ( ((SelectableNode*)_tapeDriveNode->childAt( i ))->isSelected() ) ||
|
|
( ((SelectableNode*)_tapeDriveNode->childAt( i ))->hasSelectedChildren() )) {
|
|
canRestore = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if ( canRestore ) {
|
|
// 2002-01-30 LEW: check Node *sel because we can have canRestore==true
|
|
// even if sel==NULL when a child is selected (see loop above).
|
|
if( sel != (Node *)0x0 )
|
|
{
|
|
for ( Node* parent = (Node*)sel->getParent();
|
|
( parent ) && ( parent->getParent() );
|
|
parent = (Node*)parent->getParent() ) {
|
|
if ( parent->isType( Node::TapeNodeType ) ) {
|
|
canRestore = FALSE;
|
|
}
|
|
}
|
|
}
|
|
// 2002-01-30 LEW: see if we ever get here...
|
|
else
|
|
{
|
|
printf("Found sel==0x0 in %s %d\n", __FILE__, __LINE__);
|
|
}
|
|
// 2002-01-30 LEW
|
|
|
|
}
|
|
_toolbar->setItemEnabled( 2, canRestore );
|
|
_toolbar->setItemEnabled( 3, canRestore );
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 1 ), canRestore );
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 2 ), canRestore );
|
|
|
|
// Mount/unmount tape
|
|
if ( tape ) {
|
|
_toolbar->setButtonPixmap( 0, *ImageCache::instance()->getTapeMounted() );
|
|
_fileMenu->changeItem( i18n( "Unmount Tape" ), _fileMenu->idAt( 3 ) );
|
|
} else {
|
|
_toolbar->setButtonPixmap( 0, *ImageCache::instance()->getTapeUnmounted() );
|
|
_fileMenu->changeItem( i18n( "Mount Tape" ), _fileMenu->idAt( 3 ) );
|
|
}
|
|
|
|
// Index tape
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 4 ), tape != NULL );
|
|
|
|
// Delete archive
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 7 ), ( sel ) && sel->isType( Node::ArchiveNodeType ) );
|
|
|
|
// Delete index
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 8 ), ( sel ) && sel->isType( Node::TapeNodeType ) );
|
|
|
|
// Delete backup profile
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 9 ), ( sel ) && sel->isType( Node::BackupProfileNodeType ) );
|
|
|
|
// Format tape
|
|
_fileMenu->setItemEnabled( _fileMenu->idAt( 10 ), TapeManager::instance()->getMountedTape() && !TapeDrive::instance()->isReadOnly() );
|
|
}
|
|
|
|
void KDatMainWindow::readProperties( KConfig* config )
|
|
{
|
|
TQValueList<int> sizes;
|
|
sizes << config->readNumEntry( "panner", 50 );
|
|
_panner->setSizes( sizes );
|
|
}
|
|
|
|
void KDatMainWindow::saveProperties( KConfig* config )
|
|
{
|
|
config->writeEntry( "panner", _panner->sizes().first());
|
|
}
|
|
|
|
// Create the dialog that lets user cancel estimation of backup size
|
|
void KDatMainWindow::create_backup_dialog()
|
|
{
|
|
/* 2002-01-24 LEW: start of backup-cancel dialog */
|
|
static TQString stop_button_text, stop_button_caption;
|
|
stop_button_text =
|
|
i18n("Click \"CANCEL\" to stop the backup process.\n"
|
|
"For example, you may quickly see that the size of\n"
|
|
"the files you selected will exceed the size of the\n"
|
|
"backup tape, and may then decide to stop and remove\n"
|
|
"some files from your list of files to backup.\n\n"
|
|
"Click \"Continue\" to remove this message while\n"
|
|
"continuing the backup.");
|
|
stop_button_caption = i18n("Stop estimating backup size");
|
|
|
|
// gotta put a callback in here. Probably need to create a
|
|
// dialog object 2002-01-22 LEW
|
|
_backupdialog = new KDialog( this, "backupdialog", false );
|
|
_backupdialog->setCaption( stop_button_caption );
|
|
// _backupdialog->resize(370,200); /* 2002-01-28 LEW */
|
|
_backupdialog->resize(370,260);
|
|
|
|
_lbl = new TQLabel( stop_button_text, _backupdialog );
|
|
// _lbl->setGeometry( TQRect( 30, 20, 350, 140 ) ); /* 2002-01-28 LEW */
|
|
_lbl->setGeometry( TQRect( 30, 20, 350, 200 ) );
|
|
|
|
_cancel = new KPushButton( KStdGuiItem::cancel(), _backupdialog );
|
|
_cancel->setFixedSize( 80, _cancel->sizeHint().height() );
|
|
_cancel->setEnabled( TRUE );
|
|
/* 2002-01-24 LEW: looks like we can't increase the button width
|
|
to accomodate a wider message :( */
|
|
// _cancel->setGeometry( TQRect( 50, 170, 0, 0 ) ); /* 2002-01-28 LEW */
|
|
_cancel->setGeometry( TQRect( 50, 230, 0, 0 ) );
|
|
connect( _cancel, TQT_SIGNAL( clicked() ), this, TQT_SLOT( backupCancel() ) );
|
|
|
|
_continue = new KPushButton( KStdGuiItem::cont(), _backupdialog );
|
|
_continue->setFixedSize( 80, _continue->sizeHint().height() );
|
|
_continue->setEnabled( TRUE );
|
|
_continue->setDefault( TRUE );
|
|
// _continue->setGeometry( TQRect( 200, 170, 0, 0 ) ); /* 2002-01-28 LEW */
|
|
_continue->setGeometry( TQRect( 200, 230, 0, 0 ) );
|
|
connect( _continue, TQT_SIGNAL( clicked() ), this, TQT_SLOT( backupContinue() ) );
|
|
|
|
_backupdialog->show();
|
|
}
|
|
|
|
// stop calculating the backup size and hide the dialog screen
|
|
void KDatMainWindow::backupCancel()
|
|
{
|
|
stop_flag = TRUE;
|
|
_backupdialog->hide();
|
|
}
|
|
|
|
// continue calculating the backup size and hide the dialog screen
|
|
void KDatMainWindow::backupContinue()
|
|
{
|
|
_backupdialog->hide();
|
|
}
|