-rw-r--r-- | noncore/settings/backup/backuprestore.cpp | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/noncore/settings/backup/backuprestore.cpp b/noncore/settings/backup/backuprestore.cpp index 93bedf6..1b34105 100644 --- a/noncore/settings/backup/backuprestore.cpp +++ b/noncore/settings/backup/backuprestore.cpp | |||
@@ -1,267 +1,276 @@ | |||
1 | 1 | ||
2 | #include "backuprestore.h" | 2 | #include "backuprestore.h" |
3 | //#include "output.h" | 3 | //#include "output.h" |
4 | #include "errordialog.h" | 4 | #include "errordialog.h" |
5 | 5 | ||
6 | #include <qapplication.h> | 6 | #include <qapplication.h> |
7 | #include <qmultilineedit.h> | 7 | #include <qmultilineedit.h> |
8 | 8 | ||
9 | #include <qdir.h> | 9 | #include <qdir.h> |
10 | #include <qfile.h> | 10 | #include <qfile.h> |
11 | #include <qfileinfo.h> | 11 | #include <qfileinfo.h> |
12 | #include <qlistview.h> | 12 | #include <qlistview.h> |
13 | #include <qpushbutton.h> | 13 | #include <qpushbutton.h> |
14 | #include <qheader.h> | 14 | #include <qheader.h> |
15 | #include <qpe/resource.h> | 15 | #include <qpe/resource.h> |
16 | #include <qpe/config.h> | 16 | #include <qpe/config.h> |
17 | #include <qmessagebox.h> | 17 | #include <qmessagebox.h> |
18 | #include <qcombobox.h> | 18 | #include <qcombobox.h> |
19 | #include <qlist.h> | 19 | #include <qlist.h> |
20 | #include <stdlib.h> | 20 | #include <stdlib.h> |
21 | #include <qregexp.h> | 21 | #include <qregexp.h> |
22 | #include <qtextstream.h> | 22 | #include <qtextstream.h> |
23 | #include <qtextview.h> | 23 | #include <qtextview.h> |
24 | #include <qpe/storage.h> | 24 | #include <qpe/storage.h> |
25 | 25 | ||
26 | #include <errno.h> | 26 | #include <errno.h> |
27 | #include <stdlib.h> | 27 | #include <stdlib.h> |
28 | #include <unistd.h> | 28 | #include <unistd.h> |
29 | #include <sys/stat.h> | 29 | #include <sys/stat.h> |
30 | #include <dirent.h> | 30 | #include <dirent.h> |
31 | 31 | ||
32 | #define HEADER_NAME 0 | 32 | #define HEADER_NAME 0 |
33 | #define HEADER_BACKUP 1 | 33 | #define HEADER_BACKUP 1 |
34 | #define BACKUP_LOCATION 2 | 34 | #define BACKUP_LOCATION 2 |
35 | 35 | ||
36 | #define EXTENSION ".bck" | 36 | #define EXTENSION ".bck" |
37 | 37 | ||
38 | const QString tempFileName = "/tmp/backup.err"; | 38 | const QString tempFileName = "/tmp/backup.err"; |
39 | 39 | ||
40 | 40 | ||
41 | BackupAndRestore::BackupAndRestore( QWidget* parent, const char* name, WFlags fl) | 41 | BackupAndRestore::BackupAndRestore( QWidget* parent, const char* name, WFlags fl) |
42 | : BackupAndRestoreBase(parent, name, fl) | 42 | : BackupAndRestoreBase(parent, name, fl) |
43 | { | 43 | { |
44 | this->showMaximized(); | 44 | this->showMaximized(); |
45 | backupList->header()->hide(); | 45 | backupList->header()->hide(); |
46 | restoreList->header()->hide(); | 46 | restoreList->header()->hide(); |
47 | connect(backupButton, SIGNAL(clicked()), | 47 | connect(backupButton, SIGNAL(clicked()), |
48 | this, SLOT(backup())); | 48 | this, SLOT(backup())); |
49 | connect(restoreButton, SIGNAL(clicked()), | 49 | connect(restoreButton, SIGNAL(clicked()), |
50 | this, SLOT(restore())); | 50 | this, SLOT(restore())); |
51 | connect(backupList, SIGNAL(clicked( QListViewItem * )), | 51 | connect(backupList, SIGNAL(clicked( QListViewItem * )), |
52 | this, SLOT(selectItem(QListViewItem*))); | 52 | this, SLOT(selectItem(QListViewItem*))); |
53 | connect(restoreSource, SIGNAL(activated( int )), | 53 | connect(restoreSource, SIGNAL(activated( int )), |
54 | this, SLOT(sourceDirChanged(int))); | 54 | this, SLOT(sourceDirChanged(int))); |
55 | connect(updateList, SIGNAL(clicked()), | 55 | connect(updateList, SIGNAL(clicked()), |
56 | this, SLOT( fileListUpdate())); | 56 | this, SLOT( fileListUpdate())); |
57 | 57 | ||
58 | //add directorys for backing up | 58 | //add directorys for backing up |
59 | applicationSettings = new QListViewItem(backupList, "Application Settings", "", "Settings/"); | 59 | applicationSettings = new QListViewItem(backupList, "Application Settings", "", "Settings/"); |
60 | selectItem(applicationSettings); | 60 | selectItem(applicationSettings); |
61 | applicationSettings = new QListViewItem(backupList, "Application Data", "", "Applications/"); | 61 | applicationSettings = new QListViewItem(backupList, "Application Data", "", "Applications/"); |
62 | selectItem(applicationSettings); | 62 | selectItem(applicationSettings); |
63 | documents= new QListViewItem(backupList, "Documents", "", "Documents/"); | 63 | documents= new QListViewItem(backupList, "Documents", "", "Documents/"); |
64 | selectItem(documents); | 64 | selectItem(documents); |
65 | 65 | ||
66 | scanForApplicationSettings(); | 66 | scanForApplicationSettings(); |
67 | 67 | ||
68 | StorageInfo storage; | ||
69 | |||
68 | backupLocations.insert( "Documents", QDir::homeDirPath() + "/Documents" ); | 70 | backupLocations.insert( "Documents", QDir::homeDirPath() + "/Documents" ); |
69 | if (StorageInfo::hasCf()) | 71 | if ( storage.hasCf() ) |
72 | { | ||
73 | backupLocations.insert( "CF", storage.getCfPath() ); | ||
74 | qDebug( "Cf Path: " + storage.getCfPath() ); | ||
75 | } | ||
76 | if ( storage.hasSd() ) | ||
70 | { | 77 | { |
71 | backupLocations.insert("CF", "/mnt/cf"); | 78 | backupLocations.insert( "SD", storage.getSdPath() ); |
79 | qDebug( " Sd Path: " + storage.getSdPath() ); | ||
72 | } | 80 | } |
73 | if (StorageInfo::hasSd() || StorageInfo::hasMmc()) | 81 | if ( storage.hasMmc() ) |
74 | { | 82 | { |
75 | backupLocations.insert("SD", "/mnt/card"); | 83 | backupLocations.insert( "MMC", storage.getMmcPath() ); |
84 | qDebug( "Mmc Path: " + storage.getMmcPath() ); | ||
76 | } | 85 | } |
77 | 86 | ||
78 | Config config("BackupAndRestore"); | 87 | Config config("BackupAndRestore"); |
79 | //read last locations | 88 | //read last locations |
80 | config.setGroup("LastLocation"); | 89 | config.setGroup("LastLocation"); |
81 | QString lastStoreLocation = config.readEntry( "LastStoreLocation", "" ); | 90 | QString lastStoreLocation = config.readEntry( "LastStoreLocation", "" ); |
82 | QString lastRestoreLocation = config.readEntry( "LastRestoreLocation", "" ); | 91 | QString lastRestoreLocation = config.readEntry( "LastRestoreLocation", "" ); |
83 | int locationIndex = 0; | 92 | int locationIndex = 0; |
84 | 93 | ||
85 | QMap<QString, QString>::Iterator it; | 94 | QMap<QString, QString>::Iterator it; |
86 | for( it = backupLocations.begin(); it != backupLocations.end(); ++it ) | 95 | for( it = backupLocations.begin(); it != backupLocations.end(); ++it ) |
87 | { | 96 | { |
88 | storeToLocation->insertItem(it.key()); | 97 | storeToLocation->insertItem(it.key()); |
89 | restoreSource->insertItem(it.key()); | 98 | restoreSource->insertItem(it.key()); |
90 | 99 | ||
91 | //check for last locations | 100 | //check for last locations |
92 | if ( it.key() == lastStoreLocation ) | 101 | if ( it.key() == lastStoreLocation ) |
93 | storeToLocation->setCurrentItem( locationIndex ); | 102 | storeToLocation->setCurrentItem( locationIndex ); |
94 | if ( it.key() == lastRestoreLocation ) | 103 | if ( it.key() == lastRestoreLocation ) |
95 | restoreSource->setCurrentItem( locationIndex ); | 104 | restoreSource->setCurrentItem( locationIndex ); |
96 | locationIndex++; | 105 | locationIndex++; |
97 | } | 106 | } |
98 | 107 | ||
99 | // Read the list of items to ignore. | 108 | // Read the list of items to ignore. |
100 | QList<QString> dontBackupList; | 109 | QList<QString> dontBackupList; |
101 | dontBackupList.setAutoDelete(true); | 110 | dontBackupList.setAutoDelete(true); |
102 | config.setGroup("DontBackup"); | 111 | config.setGroup("DontBackup"); |
103 | int total = config.readNumEntry("Total", 0); | 112 | int total = config.readNumEntry("Total", 0); |
104 | for(int i = 0; i < total; i++) | 113 | for(int i = 0; i < total; i++) |
105 | { | 114 | { |
106 | dontBackupList.append(new QString(config.readEntry(QString("%1").arg(i), ""))); | 115 | dontBackupList.append(new QString(config.readEntry(QString("%1").arg(i), ""))); |
107 | } | 116 | } |
108 | 117 | ||
109 | QList<QListViewItem> list; | 118 | QList<QListViewItem> list; |
110 | getAllItems(backupList->firstChild(), list); | 119 | getAllItems(backupList->firstChild(), list); |
111 | 120 | ||
112 | for(uint i = 0; i < list.count(); i++) | 121 | for(uint i = 0; i < list.count(); i++) |
113 | { | 122 | { |
114 | QString text = list.at(i)->text(HEADER_NAME); | 123 | QString text = list.at(i)->text(HEADER_NAME); |
115 | for(uint i2 = 0; i2 < dontBackupList.count(); i2++) | 124 | for(uint i2 = 0; i2 < dontBackupList.count(); i2++) |
116 | { | 125 | { |
117 | if(*dontBackupList.at(i2) == text) | 126 | if(*dontBackupList.at(i2) == text) |
118 | { | 127 | { |
119 | selectItem(list.at(i)); | 128 | selectItem(list.at(i)); |
120 | break; | 129 | break; |
121 | } | 130 | } |
122 | } | 131 | } |
123 | } | 132 | } |
124 | } | 133 | } |
125 | 134 | ||
126 | BackupAndRestore::~BackupAndRestore() | 135 | BackupAndRestore::~BackupAndRestore() |
127 | { | 136 | { |
128 | QList<QListViewItem> list; | 137 | QList<QListViewItem> list; |
129 | getAllItems(backupList->firstChild(), list); | 138 | getAllItems(backupList->firstChild(), list); |
130 | 139 | ||
131 | Config config("BackupAndRestore"); | 140 | Config config("BackupAndRestore"); |
132 | config.setGroup("DontBackup"); | 141 | config.setGroup("DontBackup"); |
133 | config.clearGroup(); | 142 | config.clearGroup(); |
134 | 143 | ||
135 | int count = 0; | 144 | int count = 0; |
136 | for(uint i = 0; i < list.count(); i++) | 145 | for(uint i = 0; i < list.count(); i++) |
137 | { | 146 | { |
138 | if(list.at(i)->text(HEADER_BACKUP) == "") | 147 | if(list.at(i)->text(HEADER_BACKUP) == "") |
139 | { | 148 | { |
140 | config.writeEntry(QString("%1").arg(count), list.at(i)->text(HEADER_NAME)); | 149 | config.writeEntry(QString("%1").arg(count), list.at(i)->text(HEADER_NAME)); |
141 | count++; | 150 | count++; |
142 | } | 151 | } |
143 | } | 152 | } |
144 | config.writeEntry("Total", count); | 153 | config.writeEntry("Total", count); |
145 | 154 | ||
146 | // Remove Temp File | 155 | // Remove Temp File |
147 | if ( QFile::exists( tempFileName ) ) | 156 | if ( QFile::exists( tempFileName ) ) |
148 | QFile::remove( tempFileName ); | 157 | QFile::remove( tempFileName ); |
149 | } | 158 | } |
150 | 159 | ||
151 | QList<QListViewItem> BackupAndRestore::getAllItems(QListViewItem *item, QList<QListViewItem> &list) | 160 | QList<QListViewItem> BackupAndRestore::getAllItems(QListViewItem *item, QList<QListViewItem> &list) |
152 | { | 161 | { |
153 | while(item) | 162 | while(item) |
154 | { | 163 | { |
155 | if(item->childCount() > 0) | 164 | if(item->childCount() > 0) |
156 | getAllItems(item->firstChild(), list); | 165 | getAllItems(item->firstChild(), list); |
157 | list.append(item); | 166 | list.append(item); |
158 | item = item->nextSibling(); | 167 | item = item->nextSibling(); |
159 | } | 168 | } |
160 | return list; | 169 | return list; |
161 | } | 170 | } |
162 | 171 | ||
163 | /** | 172 | /** |
164 | * Selects and unselects the item by setting the HEADER_BACKUP to B or !. | 173 | * Selects and unselects the item by setting the HEADER_BACKUP to B or !. |
165 | * and changing the icon to match | 174 | * and changing the icon to match |
166 | * @param currentItem the item to swich the selection choice. | 175 | * @param currentItem the item to swich the selection choice. |
167 | */ | 176 | */ |
168 | void BackupAndRestore::selectItem(QListViewItem *currentItem) | 177 | void BackupAndRestore::selectItem(QListViewItem *currentItem) |
169 | { | 178 | { |
170 | if(!currentItem) | 179 | if(!currentItem) |
171 | return; | 180 | return; |
172 | 181 | ||
173 | if(currentItem->text(HEADER_BACKUP) == "B") | 182 | if(currentItem->text(HEADER_BACKUP) == "B") |
174 | { | 183 | { |
175 | currentItem->setPixmap(HEADER_NAME, Resource::loadPixmap("backup/null")); | 184 | currentItem->setPixmap(HEADER_NAME, Resource::loadPixmap("backup/null")); |
176 | currentItem->setText(HEADER_BACKUP, ""); | 185 | currentItem->setText(HEADER_BACKUP, ""); |
177 | } | 186 | } |
178 | else | 187 | else |
179 | { | 188 | { |
180 | currentItem->setPixmap(HEADER_NAME, Resource::loadPixmap("backup/check")); | 189 | currentItem->setPixmap(HEADER_NAME, Resource::loadPixmap("backup/check")); |
181 | currentItem->setText(HEADER_BACKUP, "B"); | 190 | currentItem->setText(HEADER_BACKUP, "B"); |
182 | } | 191 | } |
183 | } | 192 | } |
184 | 193 | ||
185 | void BackupAndRestore::scanForApplicationSettings() | 194 | void BackupAndRestore::scanForApplicationSettings() |
186 | { | 195 | { |
187 | QDir d( QDir::homeDirPath() + "/" + QString( applicationSettings->text(BACKUP_LOCATION) ) ); | 196 | QDir d( QDir::homeDirPath() + "/" + QString( applicationSettings->text(BACKUP_LOCATION) ) ); |
188 | d.setFilter( QDir::Dirs | QDir::Files | QDir::NoSymLinks ); | 197 | d.setFilter( QDir::Dirs | QDir::Files | QDir::NoSymLinks ); |
189 | const QFileInfoList *list = d.entryInfoList(); | 198 | const QFileInfoList *list = d.entryInfoList(); |
190 | QFileInfoListIterator it( *list ); | 199 | QFileInfoListIterator it( *list ); |
191 | QFileInfo *fi; | 200 | QFileInfo *fi; |
192 | while ( (fi=it.current()) ) | 201 | while ( (fi=it.current()) ) |
193 | { | 202 | { |
194 | //qDebug((d.path()+"/"+fi->fileName()).latin1()); | 203 | //qDebug((d.path()+"/"+fi->fileName()).latin1()); |
195 | if ( ( fi->fileName() != "." ) && ( fi->fileName() != ".." ) ) | 204 | if ( ( fi->fileName() != "." ) && ( fi->fileName() != ".." ) ) |
196 | { | 205 | { |
197 | QListViewItem *newItem = new QListViewItem(applicationSettings, fi->fileName()); | 206 | QListViewItem *newItem = new QListViewItem(applicationSettings, fi->fileName()); |
198 | selectItem(newItem); | 207 | selectItem(newItem); |
199 | } | 208 | } |
200 | ++it; | 209 | ++it; |
201 | } | 210 | } |
202 | } | 211 | } |
203 | 212 | ||
204 | /** | 213 | /** |
205 | * The "Backup" button has been pressed. Get a list of all of the files that | 214 | * The "Backup" button has been pressed. Get a list of all of the files that |
206 | * should be backed up. If there are no files, emit and error and exit. | 215 | * should be backed up. If there are no files, emit and error and exit. |
207 | * Determine the file name to store the backup in. Backup the file(s) using | 216 | * Determine the file name to store the backup in. Backup the file(s) using |
208 | * tar and gzip --best. Report failure or success | 217 | * tar and gzip --best. Report failure or success |
209 | */ | 218 | */ |
210 | void BackupAndRestore::backup() | 219 | void BackupAndRestore::backup() |
211 | { | 220 | { |
212 | QString backupFiles; | 221 | QString backupFiles; |
213 | if(getBackupFiles(backupFiles, NULL) == 0) | 222 | if(getBackupFiles(backupFiles, NULL) == 0) |
214 | { | 223 | { |
215 | QMessageBox::critical(this, "Message", | 224 | QMessageBox::critical(this, "Message", |
216 | "No items selected.",QString("Ok") ); | 225 | "No items selected.",QString("Ok") ); |
217 | return; | 226 | return; |
218 | } | 227 | } |
219 | 228 | ||
220 | setCaption(tr("Backup and Restore... working...")); | 229 | setCaption(tr("Backup and Restore... working...")); |
221 | QString outputFile = backupLocations[storeToLocation->currentText()]; | 230 | QString outputFile = backupLocations[storeToLocation->currentText()]; |
222 | 231 | ||
223 | QDateTime datetime = QDateTime::currentDateTime(); | 232 | QDateTime datetime = QDateTime::currentDateTime(); |
224 | QString dateString = QString::number( datetime.date().year() ) + QString::number( datetime.date().month() ).rightJustify(2, '0') + | 233 | QString dateString = QString::number( datetime.date().year() ) + QString::number( datetime.date().month() ).rightJustify(2, '0') + |
225 | QString::number( datetime.date().day() ).rightJustify(2, '0'); | 234 | QString::number( datetime.date().day() ).rightJustify(2, '0'); |
226 | 235 | ||
227 | outputFile += "/" + dateString; | 236 | outputFile += "/" + dateString; |
228 | 237 | ||
229 | QString t = outputFile; | 238 | QString t = outputFile; |
230 | int c = 1; | 239 | int c = 1; |
231 | while(QFile::exists(outputFile + EXTENSION)) | 240 | while(QFile::exists(outputFile + EXTENSION)) |
232 | { | 241 | { |
233 | outputFile = t + QString("%1").arg(c); | 242 | outputFile = t + QString("%1").arg(c); |
234 | c++; | 243 | c++; |
235 | } | 244 | } |
236 | 245 | ||
237 | // We execute tar and compressing its output with gzip.. | 246 | // We execute tar and compressing its output with gzip.. |
238 | // The error output will be written into a temp-file which could be provided | 247 | // The error output will be written into a temp-file which could be provided |
239 | // for debugging.. | 248 | // for debugging.. |
240 | qDebug( "Storing file: %s", outputFile.latin1() ); | 249 | qDebug( "Storing file: %s", outputFile.latin1() ); |
241 | outputFile += EXTENSION; | 250 | outputFile += EXTENSION; |
242 | 251 | ||
243 | QString commandLine = QString( "(tar -C %1 -c %2 | gzip > %3 ) 2> %4" ).arg( QDir::homeDirPath() ) | 252 | QString commandLine = QString( "(tar -C %1 -c %2 | gzip > %3 ) 2> %4" ).arg( QDir::homeDirPath() ) |
244 | .arg( backupFiles ) | 253 | .arg( backupFiles ) |
245 | .arg( outputFile.latin1() ) | 254 | .arg( outputFile.latin1() ) |
246 | .arg( tempFileName.latin1() ); | 255 | .arg( tempFileName.latin1() ); |
247 | 256 | ||
248 | qDebug( commandLine ); | 257 | qDebug( commandLine ); |
249 | 258 | ||
250 | int r = system( commandLine ); | 259 | int r = system( commandLine ); |
251 | 260 | ||
252 | if(r != 0) | 261 | if(r != 0) |
253 | { | 262 | { |
254 | perror("Error: "); | 263 | perror("Error: "); |
255 | QString errorMsg= tr( "Error from System:\n" ) + (QString)strerror( errno ); | 264 | QString errorMsg= tr( "Error from System:\n" ) + (QString)strerror( errno ); |
256 | 265 | ||
257 | switch( QMessageBox::critical(this, tr( "Message" ), tr( "Backup Failed!" ) + "\n" | 266 | switch( QMessageBox::critical(this, tr( "Message" ), tr( "Backup Failed!" ) + "\n" |
258 | + errorMsg, QString( tr( "Ok" ) ), QString( tr( "Details" ) ) ) ) | 267 | + errorMsg, QString( tr( "Ok" ) ), QString( tr( "Details" ) ) ) ) |
259 | { | 268 | { |
260 | 269 | ||
261 | case 1: | 270 | case 1: |
262 | qWarning("Details pressed !"); | 271 | qWarning("Details pressed !"); |
263 | ErrorDialog* pErrDialog = new ErrorDialog( this, NULL, true ); | 272 | ErrorDialog* pErrDialog = new ErrorDialog( this, NULL, true ); |
264 | QFile errorFile( tempFileName ); | 273 | QFile errorFile( tempFileName ); |
265 | if ( errorFile.open(IO_ReadOnly) ) | 274 | if ( errorFile.open(IO_ReadOnly) ) |
266 | { | 275 | { |
267 | QTextStream t( &errorFile ); | 276 | QTextStream t( &errorFile ); |