| -rw-r--r-- | ChangeLog | 1 | ||||
| -rw-r--r-- | noncore/settings/backup/backuprestore.cpp | 5 |
2 files changed, 6 insertions, 0 deletions
@@ -1,223 +1,224 @@ 2005-??-?? Opie 1.2.0 New Features ------------ * Launcher: Support a static background pixmap (mickeyl) * LauncherSettings: Choose whether to have a static background pixmap (mickeyl) Fixed Bugs ---------- * #1236 - VCards contained empty home and work address entries causing Palms to crash (eilers) * #1474 - Implement GUI for Scrollbars on the Left in Appearance (zecke) * #1482 - Fix double '/' in paths (zecke) * #1536 - Autosave of custom locations in opie backup (ar) * #1539 - Fixed displaying too long path in the delete dialog in opie-eye (zecke) * #1540 - Implemented deletion of DocLnks in opie-eye (zecke) * #1542 - Fix Todo crash when priority < 1 or > 5 (drw) * #1554 - Fixed Opie-Console name in .desktop file (mickeyl) * #1556 - Start to look for sound files in /opt/QtPalmtop/sounds (zecke) * #1558 - Fixed opie-login breaking opie startup (mickeyl) + * #1570 - Confirmation needed befor Restore a backup and overwrite local data (ar) * n.a. - PackageManager - fixed where last package in status file was not shown as installed when it should be (drw) Internal -------- * Work around bug in Qt/Embedded 2.3.10: qt_version() returns 231 (mickeyl) * Killed the need for weak symbols in QtE (zecke) 2005-02-03 Opie 1.1.9 New Features ------------ * Number of icon columns in Launcher is customizable through Launcher.conf (hrw,zecke,mickeyl) * Number of icon columns in Launcher is customizable through LauncherSettings (mickeyl) * Usability enhancements in OpieIRC (skyhusker) Fixed Bugs ---------- * #1501 - Fixed bug in todo sql backend (eilers) * #1505 - Added more Swap sizes in memoryapplet (mickeyl) * #1525 - Hopefully fixed double alarms and not removing alarms set with the Clock application (zecke) * #1533 - Security Owner Dialog (shown in case of unsuccessfull authentiacation) wasn't able to display information in non latin1 encoding (zecke) * n.a. - Removed hard coded font sizes in a couple of inputmethods (mickeyl) * n.a. - Removed MediumDlg appearing prior to FirstUsage wizard (i.e. calibration) (mickeyl) * n.a. - Fixed numerous buglets in OpieIRC (skyhusker) Internal -------- * Added the Qtopia 1.7 SDK macros for quick-apps to easa compilation of 3rd party apps against our headers (mickeyl) * You can now use the Opie build system in combination with a OpenEmbedded staging area which makes a nice cross development environment (mickeyl) * Made Opie compilable with Qt/Embedded 2.3.10 (ar) * Changed Launcher to get default orientation from ODevice w/ QWS_DISPLAY overriding (mickeyl) * Build tree cleanups (mickeyl) 2004-11-26 Opie 1.1.8 New Features ------------ * PackageManager supports installation of local ipkg files (drw) * PackageManager supports linking of applications to root (drw) * PackageManager supports src/gz feeds (drw,wimpie) * Added a syslog information tab to sysinfo (mickeyl) * Added new, more consistent, PIM icons + a GIMP teplate (ar) Fixed Bugs ---------- * #1017 - Tetrix doesn't display correctly for high resolution screens (drw) * #1269 - VCards were imported into personal area if it was activated (eilers) * #1464 - Packagemanager dont set active filter after install a package (drw) * #1479 - Improved VCard-Parser to import VCards created by Evolution 2 and Apple Addressbook (eilers) * #1493 - Fixed one column layout bug of the launcher (hrw) * n.a. - PackageManager - (Minor UI tweak) in filter dialog, when option is enabled, set focus to widget that corresponds to that option (drw) * n.a. - PackageManager - (Minor UI tweak) fix double entry in source feed configuration when adding a new feed (drw) * n.a. - Battery Applet - fix sizing of battery info popup (drw,mickeyl) Internal -------- * Moved libopie1 to unsupported (mickeyl) * Implemented generic queryByExample() with incremental searching. A lot of internal changes of the Pim2-library (eilers) * Added fast and full featured and incremental sorted() for SQL addressbook backend (eilers) 2004-11-14 Opie 1.1.7 New Features ------------ * libOpieDB now uses SQLite V3 instead V2. Remember to upgrade your database files! (eilers) * Backup now uses the busy indicator when backing up and restore (ar) * OpiePlayer2 gained adding of Directories to the playlist (zecke) * OpiePlayer2 better error handling (zecke) * OpiePlayer2 progress indication while streaming (zecke) * OpiePlayer2 ported to use libxine 1.0.0-rc6a (brad,zecke) * Ported brightnessapplet from Qtopia 1.7 (mickeyl) * Opie-Eye got a Digital Camera File Backend (alwin,zecke) * Support for Tuxpad1 of Tradesquare.NL (mickeyl,zecke) * Opie-Console use Custom Font and Size in a Profile (harlekin) * Opie-Console transparently log the Output and Input to a file (harlekin) * Added new O-menu icon to lock the PDA immediately: opie-lockapplet (clem) * Opie-Security now hides the plugin-based authentication tabs if no auth. plugin package is installed (clem) * Opie-Security gained a 'test authentication' button (clem) * Opie-Eye got a more unique layout (menubar), a slideshow, user can setup some defaults * Opie-Mail improve the handling of POP mail boxes (alwin) * Both Opie-Eye and Opie-Mail were greatly improved due the hard work of Rajko Albrecht(alwin) * Opie IRC - backports of the 'NeIRC fork' (zecke) Fixed Bugs ---------- * #501 - Pickboard is able to show 'Umlaute' (TT,zecke) * #608 - Make Opie usable for left handed users (zecke) * #957 - Import of VCards/VTodos/VEvents with BASE64 encoding (ljp,zecke) * #1245 - Opie-Go 'paused' (zecke) * #1358 - DocTab didn't show any MimeTypes (was fixed earlier) (zecke) * #1380 - QDateBookAccess::remove() doesn't remove entries (eilers, zecke) * #1395 - Build VNC Backend with gcc3.4 * #1440 - The icon of opie-mobilemsg is missing (CoreDump) * #1426 - Add missing opie-bartender Icon (CoreDump) * #1445 - Opie-Sheet Has No Icon (CoreDump) * #1448 - Brightness Applet added (mickeyl) * #1450 - ZSame didn't clear the bonus item after winning a game (zecke) * #1482 - Fix OFileSelector to be able to sort by size (zecke) * n.a. - Opie-mail: fixed some crasher, some layout-problems * n.a. - Converted applications to not hardcode /opt/QtPalmtop but to use QPEApplication::qpeDir (zecke) * n.a. - Converted usage of qpeDir() not to include a '/' as first charachter of the string (zecke) * n.a. - Build system: Enable distcc and ccache when crosscompiling too, and use them everywhere we can (clem) * n.a. - Build system: Fix deps in several config.in (and fix scripts/deps.pl too) to stop breaking builds, especially with make -j highNumber (clem) * n.a. - Removed hardcoded icon size in a couple of applets (mickeyl) Internal -------- * Opie-Qashmoney has been moved to unsupported (mickeyl) * Opie-Ubrowser has been moved to unsupported (mickeyl) 2004-09-17 Opie 1.1.6 New Features ------------ * Fifteen gained configurable number of items (zecke) * Fifteen can have custom background images (zecke) * Added daemonizing capabilities to QWS Server [via Qt/Embedded] (mickeyl) * Integrated the new security framework into libopie2 (zecke,clem) * Converted the launcher to use the new security framework (zecke) * Backup can now handle custom locations for backup and restore (ar) * Implemented right-on-hold feedback (wimpie,zecke) * Lots of new features in opie-reader (tim,pohly) * Build system cleanups (schurig) Fixed Bugs -------- * #1005 - Fixed backup to CompactFlash (ar) * #1167 - Fixed Opie write crashing on more text than one page (ar) * #1225 - Fixed repeated light flashing on Zaurus with keyz (mickeyl) * #1359 - Fixed bookmarks in Gutenbrowser (ljp) * #1361 - Fixed auto upercase in Opie-Addressbook (eilers) * #1370 - Pimconverter now reacts on cancel key (eilers) * #1376 - Bring back the capslock/numlock display (zecke) * #1383 - Language settings now warns about losing open apps (Markus Litz) * #1393 - Fixed line wrap issues in opie-console for the default profile (mickeyl) * #1394 - Fixed oversized headline in opie-login (coredump) * #1396 - Opie-console captures the escape key and vim is working (zecke) * #1401 - Scrollbar is now only visible if necessary in DocTab (mickeyl) 2004-07-06 Opie 1.1.4 New Features ------------ * Added four themes courtesy Robert Griebl (http://www.softforge.de/zstyle) * Added Conversion tool for pim-data (eilers) * Introduced new OPimAccessFactory and OBackendFactory which simplyfies database access (eilers) * Modified the PIM API for providing generic use of OPimRecords (eilers) * Clicking on the application symbol now iterates over the application's top level widgets if already raised (zecke) Fixed Bugs -------- * #1068 - Country Drop Down Box Off Screen * #1291 - Opie tinykate does not open .desktop files (ar) * #1291 - Opie sheet not saving correctly (ar) * #1294 - Opie does not know about British Summer Time * #1314 - Drawpad initialization (mickeyl) * #1317 - Packagemanager crashes on hold-down or install (chicken) * #1321 - Batteryapplet graphic glitch (harlekin) * #1324 - ZSafe not starting up (mickeyl) * #1328 - Personal Home Address fields is trimmed to 1char (eilers) * #1327 - Opie-mail ipk does not depend on libopiedb2 (chicken) * #1345 - Networksettingsplugin wlan plugin dependency on libpcap0 (mickeyl) * #1348 - Datebook dependency on libopiedb2 (chicken) * #1328 - Switched SQLDatabase and VCards char encoding from latin1 to unicode (eilers) 2004-04-25 Opie 1.1.3 * Introduced first implementation of SQL-Support using SQLite (eilers) * Added a new Gutenberg Project reader app - opie-gutenbrowser (ljp) * Added a real system graffiti character set (brad) * Added Generic Keyconfig Widget (zecke) * Improved Screenshotapplet and Drawpad integration. You can now open a screenshot in drawpad and take notes (zecke) * Added new Bible reader app - opie-dagger (drw) * Added a new Image Viewer. Work is ongoing (zecke,alwin) * Added namespace usage in libopie2 and everywhere (zecke,alwin) * Enabled the possibility to pass command line arguments to applications (mickeyl) * Added an about applet showing some credits and information about Opie (mickeyl) * Added benchmarking functionality to sysinfo (mickeyl) * Added applet and configuration application for switching hardware keyboard layouts (alwin) * Ported applications from libopie1 to libopie2* (drw,ar,alwin) * Imported fullscreen and font improvements from the Qkonsole fork to embeddedkonsole (waspe) * Clean-up of package information in control files (drw) * Repaired mediummount which was broken since integrating the quicklauncher (alwin) * Improved big-screen support (zecke,ar) * Improved multikeyboard support, added keyboard layout switching applet (mouse) * Added a new mail client based on libetpan (harlekin,alwin,jgf) * Added new package manager - opie-packagemanager (drw) * Improved light-n-power for C7x0 (mickeyl) * Added automatic rotation support for C7x0 (treke) * Split libopie1 up into a set of smaller - functionally grouped - libraries (mickeyl) * Added scanning the wireless network neighbourhood to networksettings (mickeyl) 2003-11-29 Opie 1.0.3 * Released as Version 1.0.3 * Improved i18n (various contributors) * Reduced application startup time by integrating the TT quicklauncher (zecke,harlekin) * Made the Documents Tab optional (mickeyl) * Integrated basic support for HP iPAQ 54xx and the Jornada 5xx (chicken) 2003-08-04 Opie 1.0.0 * Released as Version 1.0.0 * Including a PPP module for easy dial up (tille,harlekin,zecke) diff --git a/noncore/settings/backup/backuprestore.cpp b/noncore/settings/backup/backuprestore.cpp index 8928cda..180980a 100644 --- a/noncore/settings/backup/backuprestore.cpp +++ b/noncore/settings/backup/backuprestore.cpp @@ -1,767 +1,772 @@ /* This file is part of the Opie Project =. .=l. Copyright (c) 2002-2004 The Opie Team <opie-devel@handhelds.org> .>+-= _;:, .> :=|. This file is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This file 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 file; -_. . . )=. = see the file COPYING. If not, write to the -- :-=` Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "backuprestore.h" #include "errordialog.h" /* OPIE */ #include <qpe/qpeapplication.h> #include <qpe/resource.h> #include <qpe/config.h> #include <opie2/odebug.h> #include <opie2/odevice.h> #include <opie2/ostorageinfo.h> #include <opie2/ofiledialog.h> #include <opie2/owait.h> using namespace Opie::Core; using namespace Opie::Ui; /* QT */ #include <qapplication.h> #include <qmultilineedit.h> #include <qdir.h> #include <qfile.h> #include <qfileinfo.h> #include <qlistview.h> #include <qpushbutton.h> #include <qradiobutton.h> #include <qheader.h> #include <qmessagebox.h> #include <qcombobox.h> #include <qlist.h> #include <qregexp.h> #include <qtextstream.h> #include <qtextview.h> #include <qlineedit.h> #include <qstringlist.h> /* STD */ #include <errno.h> #include <stdlib.h> #include <unistd.h> #include <sys/stat.h> #include <dirent.h> #define HEADER_NAME 0 #define HEADER_BACKUP 1 #define BACKUP_LOCATION 2 #define EXTENSION ".bck" const QString tempFileName = "/tmp/backup.err"; BackupAndRestore::BackupAndRestore( QWidget* parent, const char* name, WFlags fl) : BackupAndRestoreBase(parent, name, fl) { backupList->header()->hide(); restoreList->header()->hide(); locationList->header()->hide(); connect( backupButton, SIGNAL( clicked() ), this, SLOT( backup() ) ); connect( restoreButton, SIGNAL( clicked() ), this, SLOT( restore() ) ); connect( backupList, SIGNAL( clicked( QListViewItem* ) ), this, SLOT( selectItem( QListViewItem* ) ) ); connect( restoreSource, SIGNAL( activated( int ) ), this, SLOT( sourceDirChanged( int ) ) ); connect( addLocationButton, SIGNAL( clicked() ), this, SLOT( addLocation() ) ); connect( removeLocationButton, SIGNAL( clicked() ), this, SLOT( removeLocation() ) ); connect( selectLocationButton, SIGNAL( clicked() ), this, SLOT( selectLocation() ) ); //add directorys for backing up applicationSettings = new QListViewItem(backupList, "Application Settings", "", "Settings/"); selectItem(applicationSettings); applicationSettings = new QListViewItem(backupList, "Application Data", "", "Applications/"); selectItem(applicationSettings); documents= new QListViewItem(backupList, "Documents", "", "Documents/"); selectItem(documents); scanForApplicationSettings(); refreshLocations(); refreshBackupLocations(); // Read the list of items to ignore. QList<QString> dontBackupList; dontBackupList.setAutoDelete(true); Config config("BackupAndRestore"); config.setGroup("DontBackup"); int total = config.readNumEntry("Total", 0); for(int i = 0; i < total; i++) { dontBackupList.append(new QString(config.readEntry(QString("%1").arg(i), ""))); } QList<QListViewItem> list; getAllItems(backupList->firstChild(), list); for(uint i = 0; i < list.count(); i++) { QString text = list.at(i)->text(HEADER_NAME); for(uint i2 = 0; i2 < dontBackupList.count(); i2++) { if(*dontBackupList.at(i2) == text) { selectItem(list.at(i)); break; } } } QPEApplication::showWidget( this ); } BackupAndRestore::~BackupAndRestore() { QList<QListViewItem> list; getAllItems(backupList->firstChild(), list); Config config("BackupAndRestore"); config.setGroup("DontBackup"); config.clearGroup(); int count = 0; for(uint i = 0; i < list.count(); i++) { if(list.at(i)->text(HEADER_BACKUP) == "") { config.writeEntry(QString("%1").arg(count), list.at(i)->text(HEADER_NAME)); count++; } } config.writeEntry("Total", count); // Remove Temp File if ( QFile::exists( tempFileName ) ) QFile::remove( tempFileName ); } void BackupAndRestore::refreshBackupLocations() { backupLocations.clear(); // Add cards Opie::Core::OStorageInfo storage; backupLocations.insert( "Documents", QDir::homeDirPath() + "/Documents" ); if ( storage.hasCf() ) { backupLocations.insert( "CF", storage.cfPath() ); odebug << "Cf Path: " + storage.cfPath() << oendl; } if ( storage.hasSd() ) { backupLocations.insert( "SD", storage.sdPath() ); odebug << " Sd Path: " + storage.sdPath() << oendl; } if ( storage.hasMmc() ) { backupLocations.insert( "MMC", storage.mmcPath() ); odebug << "Mmc Path: " + storage.mmcPath() << oendl; } for ( QListViewItemIterator it( locationList ); it.current(); ++it ) { backupLocations.insert( it.current()->text( 0 ), it.current()->text( 0 ) ); } //update QComboBox storeToLocation->clear(); restoreSource->clear(); //read last locations Config config("BackupAndRestore"); config.setGroup("LastLocation"); QString lastStoreLocation = config.readEntry( "LastStoreLocation", "" ); QString lastRestoreLocation = config.readEntry( "LastRestoreLocation", "" ); int locationIndex = 0; //fill QComboBox QMap<QString, QString>::Iterator it; for( it = backupLocations.begin(); it != backupLocations.end(); ++it ) { storeToLocation->insertItem(it.key()); restoreSource->insertItem(it.key()); //check for last locations if ( it.key() == lastStoreLocation ) storeToLocation->setCurrentItem( locationIndex ); if ( it.key() == lastRestoreLocation ) restoreSource->setCurrentItem( locationIndex ); locationIndex++; } } QList<QListViewItem> BackupAndRestore::getAllItems(QListViewItem *item, QList<QListViewItem> &list) { while(item) { if(item->childCount() > 0) getAllItems(item->firstChild(), list); list.append(item); item = item->nextSibling(); } return list; } /** * Selects and unselects the item by setting the HEADER_BACKUP to B or !. * and changing the icon to match * @param currentItem the item to swich the selection choice. */ void BackupAndRestore::selectItem(QListViewItem *currentItem) { if(!currentItem) return; if(currentItem->text(HEADER_BACKUP) == "B") { currentItem->setPixmap(HEADER_NAME, Resource::loadPixmap("backup/null")); currentItem->setText(HEADER_BACKUP, ""); } else { currentItem->setPixmap(HEADER_NAME, Resource::loadPixmap("backup/check")); currentItem->setText(HEADER_BACKUP, "B"); } } void BackupAndRestore::scanForApplicationSettings() { QDir d( QDir::homeDirPath() + "/" + QString( applicationSettings->text(BACKUP_LOCATION) ) ); d.setFilter( QDir::Dirs | QDir::Files | QDir::NoSymLinks ); const QFileInfoList *list = d.entryInfoList(); QFileInfoListIterator it( *list ); QFileInfo *fi; while ( (fi=it.current()) ) { //odebug << (d.path()+"/"+fi->fileName()).latin1() << oendl; if ( ( fi->fileName() != "." ) && ( fi->fileName() != ".." ) ) { QListViewItem *newItem = new QListViewItem(applicationSettings, fi->fileName()); selectItem(newItem); } ++it; } } /** * The "Backup" button has been pressed. Get a list of all of the files that * should be backed up. If there are no files, emit and error and exit. * Determine the file name to store the backup in. Backup the file(s) using * tar and gzip --best. Report failure or success */ void BackupAndRestore::backup() { if ( cb_type_userdata->isChecked() ) backupUserData(); else backupRootFs(); } void BackupAndRestore::backupRootFs() { if ( ( ODevice::inst()->model() != Model_Zaurus_SL5000 ) && ( ODevice::inst()->model() != Model_Zaurus_SL5500 ) ) { QMessageBox::critical( this, "Not yet implemented!", "<qt>Sorry, support for this model is not yet done.</qt>", "Ok" ); return; } if ( !QFile::exists( "/usr/bin/mkfs.jffs2" ) && !QFile::exists( "/usr/sbin/mkfs.jffs2" ) ) { QMessageBox::critical( this, "Can't find utility!", "<qt>Can't find mkfs.jffs2 - Install mtd-utils.</qt>", "Ok" ); return; } // call 'mount' and parse its output to gather the device on which the root partition is mounted FILE* mountp = popen( "mount", "r" ); QString device; QString mountpoint; { QTextStream mounto( mountp, IO_ReadOnly ); QString on; QString type; QString filesystem; QString options; while ( !mounto.atEnd() ) { mounto >> device >> on >> mountpoint >> type >> filesystem >> options; if ( mountpoint == "/" ) break; } odebug << device << " is formatted w/ '" << filesystem << "' and mounted on '" << mountpoint << "'" << oendl; if ( !device.startsWith( "/dev/mtdblock" ) ) { QMessageBox::critical( this, "Can't backup!", QString( "<qt>unsupported root device '%1' - needs to be /dev/mtdblockN</qt>").arg( device ), "Ok" ); return; } } // at this point, the QTextStream has been destroy and we can close the FILE* pclose( mountp ); #if 1 int rootmtd = device.right( 1 ).toInt(); #else int rootmtd = 0; #endif odebug << "root mtdblock seems to be '" << rootmtd << "'" << oendl; // scan /proc/mtd to gather the size and erasesize of the root mtdblock QFile procmtdf( "/proc/mtd" ); if ( !procmtdf.open( IO_ReadOnly ) ) { QMessageBox::critical( this, "Can't backup!", "<qt>Can't open /proc/mtd</qt>", "Ok" ); return; } QTextStream procmtd( &procmtdf ); for ( int i = 0; i <= rootmtd; ++i ) procmtd.readLine(); // skip uninteresting things QString dev; QString size; QString erasesize; QString devname; procmtd >> dev >> size >> erasesize >> devname; odebug << "device " << dev << " size = " << size << ", erase size = " << erasesize << ", name = " << devname << "\"" << oendl; // compute pad QString pad = "--pad"; switch ( ODevice::inst()->model() ) { case Model_Zaurus_SL5000: pad = "--pad=14680064"; break; case Model_Zaurus_SL5500: pad = "--pad=14680064"; break; // FIXME: Add Beagle and SIMpad } // compute eraseblock QString eraseblock = "--eraseblock=0x" + erasesize; // compute output QString outputFile = "--output=" + backupLocations[storeToLocation->currentText()]; QDateTime datetime = QDateTime::currentDateTime(); QString dateString = QString::number( datetime.date().year() ) + QString::number( datetime.date().month() ).rightJustify(2, '0') + QString::number( datetime.date().day() ).rightJustify(2, '0'); outputFile += "/initrd.bin-" + dateString; // call mkfs.jffs2 to create the backup QString cmdline = QString( "mkfs.jffs2 --faketime --root=/ %1 --little-endian %2 %3 -n" ).arg( outputFile ).arg( pad ).arg( eraseblock ); cmdline.append( " --ignore=/tmp --ignore=/mnt --ignore=/var --ignore=/proc" ); owarn << "Calling '" << cmdline << "'" << oendl; OWait *owait = new OWait(); Global::statusMessage( tr( "Backing up..." ) ); owait->show(); qApp->processEvents(); int r = ::system( cmdline ); owait->hide(); delete owait; if ( r != 0 ) { perror("Error: "); QString errorMsg = QString( tr( "<qt>%1</qt>" ).arg( strerror( errno ) ) ); QMessageBox::critical(this, tr( "Backup Failed!" ), errorMsg, QString( tr( "Ok" ) ) ); } // FIXME: Add image postprocessing for C7x0 and C8x0, for Beagle, for SIMpad } void BackupAndRestore::backupUserData() { QString backupFiles; if(getBackupFiles(backupFiles, NULL) == 0) { QMessageBox::critical(this, "Message", "No items selected.",QString("Ok") ); return; } OWait *owait = new OWait(); Global::statusMessage( tr( "Backing up..." ) ); owait->show(); qApp->processEvents(); QString outputFile = backupLocations[storeToLocation->currentText()]; QDateTime datetime = QDateTime::currentDateTime(); QString dateString = QString::number( datetime.date().year() ) + QString::number( datetime.date().month() ).rightJustify(2, '0') + QString::number( datetime.date().day() ).rightJustify(2, '0'); outputFile += "/" + dateString; QString t = outputFile; int c = 1; while(QFile::exists(outputFile + EXTENSION)) { outputFile = t + QString("%1").arg(c); c++; } // We execute tar and compressing its output with gzip.. // The error output will be written into a temp-file which could be provided // for debugging.. odebug << "Storing file: " << outputFile.latin1() << "" << oendl; outputFile += EXTENSION; QString commandLine = QString( "cd %1 && (tar -X %1 -cz %2 Applications/backup/exclude -f %3 ) 2> %4" ).arg( QDir::homeDirPath() ) .arg( getExcludeFile() ) .arg( backupFiles ) .arg( outputFile.latin1() ) .arg( tempFileName.latin1() ); odebug << commandLine << oendl; int r = system( commandLine ); owait->hide(); delete owait; //Error-Handling if(r != 0) { perror("Error: "); QString errorMsg= tr( "Error from System:\n" ) + (QString)strerror( errno ); switch( QMessageBox::critical(this, tr( "Message" ), tr( "Backup Failed!" ) + "\n" + errorMsg, QString( tr( "Ok" ) ), QString( tr( "Details" ) ) ) ) { case 1: owarn << "Details pressed !" << oendl; ErrorDialog* pErrDialog = new ErrorDialog( this, NULL, true ); QFile errorFile( tempFileName ); if ( errorFile.open(IO_ReadOnly) ) { QTextStream t( &errorFile ); QString s; while ( !t.eof() ) { // until end of file... s += t.readLine(); // line of text excluding '\n' } errorFile.close(); pErrDialog->m_textarea->setText( s ); } else { pErrDialog->m_textarea->setText( "Unable to open File: /tmp/backup.er" ); } QPEApplication::execDialog( pErrDialog ); delete pErrDialog; break; } setCaption(tr("Backup and Restore.. Failed !!")); return; } else { QMessageBox::information(this, tr( "Message" ), tr( "Backup Successful." ), QString(tr( "Ok" ) ) ); } //write store-location Config config( "BackupAndRestore" ); config.setGroup( "LastLocation" ); config.writeEntry( "LastStoreLocation", storeToLocation->currentText() ); setCaption(tr("Backup and Restore")); } /*** * Get a list of all of the files to backup. */ int BackupAndRestore::getBackupFiles(QString &backupFiles, QListViewItem *parent) { QListViewItem * currentItem; QString currentHome; if(!parent) currentItem = backupList->firstChild(); else { currentItem = parent->firstChild(); currentHome = parent->text(BACKUP_LOCATION); } uint count = 0; while( currentItem != 0 ) { if(currentItem->text(HEADER_BACKUP) == "B" ) { if(currentItem->childCount() == 0 ) { if(parent == NULL) backupFiles += currentItem->text(BACKUP_LOCATION); else backupFiles += currentHome + currentItem->text(HEADER_NAME); backupFiles += " "; count++; } else { count += getBackupFiles(backupFiles, currentItem); } } currentItem = currentItem->nextSibling(); } return count; } void BackupAndRestore::sourceDirChanged(int selection) { restoreList->clear(); rescanFolder(backupLocations[restoreSource->text(selection)]); } void BackupAndRestore::fileListUpdate() { owarn << "void BackupAndRestore::fileListUpdate()" << oendl; restoreList->clear(); rescanFolder( backupLocations[restoreSource->currentText()] ); } /** * Scans directory for any backup files. Will recursivly go down, * but will not follow symlinks. * @param directory - the directory to look in. */ void BackupAndRestore::rescanFolder(QString directory) { //odebug << QString("rescanFolder: ") + directory.latin1() << oendl; QDir d(directory); if(!d.exists()) return; d.setFilter( QDir::Files | QDir::Hidden | QDir::Dirs); const QFileInfoList *list = d.entryInfoList(); QFileInfoListIterator it( *list ); QFileInfo *file; while ( (file=it.current()) ) { // for each file... // If it is a dir and not .. or . then add it as a tab and go down. if(file->isDir()) { if(file->fileName() != ".." && file->fileName() != ".") { rescanFolder(directory + "/" + file->fileName()); } } else { // If it is a backup file add to list. if(file->fileName().contains(EXTENSION)) (void)new QListViewItem(restoreList, file->fileName()); } ++it; } } /** * Restore a backup file. * Report errors or success */ void BackupAndRestore::restore() { QListViewItem *restoreItem = restoreList->currentItem(); if(!restoreItem) { QMessageBox::critical(this, tr( "Message" ), tr( "Please select something to restore." ),QString( tr( "Ok") ) ); return; } + if ( QMessageBox::warning( this, tr( "Restore" ), + tr( "Would you really overwrite your local data?" ), + tr( "Yes" ), tr( "No" ), "", 1 ) == 1 ) + return; + OWait *owait = new OWait(); Global::statusMessage( tr( "Restore Backup..." ) ); owait->show(); qApp->processEvents(); QString restoreFile = backupLocations[restoreSource->currentText()]; restoreFile += "/" + restoreItem->text(0); odebug << restoreFile << oendl; //check if backup file come from opie 1.0.x QString commandLine = QString( "tar -tzf %1 | grep Applications/backup/exclude" ).arg( restoreFile.latin1() ); int r = system( commandLine ); QString startDir; if( r != 0 ) //Applications/backup/exclude not found - old backup file { startDir = QString( "/" ); } else { startDir = QDir::homeDirPath(); } //unpack backup file commandLine = QString( "cd %1 && tar -zxf %2 2> %3" ).arg( startDir ) .arg( restoreFile.latin1() ) .arg( tempFileName.latin1() ); odebug << commandLine << oendl; r = system( commandLine ); owait->hide(); delete owait; //error handling if(r != 0) { QString errorMsg= tr( "Error from System:\n" ) + (QString)strerror( errno ); switch( QMessageBox::critical(this, tr( "Message" ), tr( "Restore Failed." ) + "\n" + errorMsg, QString( tr( "Ok") ), QString( tr( "Details" ) ) ) ) { case 1: owarn << "Details pressed !" << oendl; ErrorDialog* pErrDialog = new ErrorDialog( this, NULL, true ); QFile errorFile( tempFileName ); if ( errorFile.open(IO_ReadOnly) ) { QTextStream t( &errorFile ); QString s; while ( !t.eof() ) { // until end of file... s += t.readLine(); // line of text excluding '\n' } errorFile.close(); pErrDialog->m_textarea->setText( s ); } else { pErrDialog->m_textarea->setText( tr( "Unable to open File: %1" ).arg( "/tmp/backup.er" ) ); } QPEApplication::execDialog( pErrDialog ); delete pErrDialog; setCaption(tr("Backup and Restore.. Failed !!")); return; break; } } else { QMessageBox::information(this, tr( "Message" ), tr( "Restore Successful." ), QString( tr( "Ok") ) ); } //write restore-location Config config( "BackupAndRestore" ); config.setGroup( "LastLocation" ); config.writeEntry( "LastRestoreLocation", restoreSource->currentText() ); setCaption(tr("Backup and Restore")); } /** * Check for exclude in Applications/backup * If it does not exist, the function will create the file with *.bck as content * The exclude_files is read by tar and will provide to exclude special files out from backup. * e.g. alle *.bck files (backup-files) will not be backed up by default */ QString BackupAndRestore::getExcludeFile() { QString excludeFileName = Global::applicationFileName( "backup", "exclude" ); if ( !QFile::exists( excludeFileName ) ) { QFile excludeFile( excludeFileName); if ( excludeFile.open( IO_WriteOnly ) == true ) { QTextStream writeStream( &excludeFile ); writeStream << "*.bck" << "\n"; excludeFile.close(); } else { return QString::null; } } return excludeFileName; } void BackupAndRestore::refreshLocations() { locationList->clear(); //todo: implement add locations Config config( "BackupAndRestore" ); config.setGroup( "Locations" ); QStringList locations( config.readListEntry( "locations", '|' ) ); for ( QStringList::Iterator it = locations.begin(); it != locations.end(); ++it ) { (void) new QListViewItem( locationList, *it ); } } void BackupAndRestore::addLocation() { if ( ( !locationEdit->text().isEmpty() ) && ( QDir( locationEdit->text() ).exists() ) ) { (void) new QListViewItem( locationList, locationEdit->text() ); locationEdit->setText( "" ); saveLocations(); } } void BackupAndRestore::removeLocation() { if ( locationList->selectedItem() ) { delete( locationList->selectedItem() ); saveLocations(); } } void BackupAndRestore::saveLocations() { Config config("BackupAndRestore"); config.setGroup("Locations"); QStringList locations; for ( QListViewItemIterator it( locationList ); it.current(); ++it ) { locations.append( it.current()->text( 0 ) ); } config.writeEntry( "locations", locations, '|' ); refreshBackupLocations(); } void BackupAndRestore::selectLocation() { QString location = OFileDialog::getDirectory( OFileSelector::DIRECTORYSELECTOR ); if ( !location.isEmpty() ) { locationEdit->setText( location ); } } // backuprestore.cpp |