/*
Функция подготавливает список файлов для копирования и подсчитивает их колличество. Содержимое
каталога строится в алфавитном порядке. (можно изменить с помощью переменной filesSort)
При работе функции возможно возбуждение исключения CopyExcepion. При обработки символической ссылки
в список копирования будет добавлен путь к файлу на который указывает эта ссылка
*/
int CopyJob::prepareCopy(int index, int level, const QString& sName, QString destDir, CopyInfoList& files)
{
QFileInfo sourceInfo(sName);
qint64 countFiles(0);
CopyExcepion::throwIf(breakCurrentWork, UserTerminate, "User terminate");
if ( !destDir.isEmpty() && !destDir.endsWith(QLatin1Char('/')) ) destDir += QLatin1Char('/');
CopyExcepion::throwIf(!sourceInfo.exists(), SourceNotExists, sourceInfo.absoluteFilePath());
if ( sourceInfo.isSymLink() )
sourceInfo.setFile(sourceInfo.symLinkTarget());
CopyInfo copyInfo;
if ( sourceInfo.isFile() ){
copyInfo.fill(sourceInfo.fileName(), sourceInfo.absoluteDir().absolutePath() + QLatin1Char('/'),
destDir, CopyInfo::FILE, sourceInfo.size(), index, level);
files.append(copyInfo);
countFiles++;
}
else
if ( sourceInfo.isDir() ){
QDir sourceDir(sourceInfo.filePath());
copyInfo.fill(sourceDir.dirName(), "", destDir, CopyInfo::DIR, 0, index, level);
files.append(copyInfo);
countFiles++;
QFileInfoList filesInDir = sourceDir.entryInfoList(filesFilter, filesSort);
for ( int i = 0; i < filesInDir.size(); i++ ){
countFiles += prepareCopy(index, level + 1, filesInDir.at(i).absoluteFilePath(),
destDir + sourceDir.dirName(), files);
}
}
else
throw CopyExcepion(UnknownFileType, "Unknown file type");
return countFiles;
}
/*
Функция обрабатывающая текущее задание. Работает в два этапа: 1. формирует список файлов для копирования и 2. выполняет копирование со создание каталогов в каталоге destDir.
*/
void CopyJob::handle(int id, const QStringList& sourceFiles, const QDir& destDir)
{
CopyInfoList files;
int i, countFiles(0);
// если каталог не существует, завершаем работу
if ( !destDir.exists() ){
emit error(id, DestDirNotExists, destDir.absolutePath());
return;
}
emit starting(id);
// если при подгатовке файлов к копированию произошла ошибка, завершает работу
for ( i = 0; i < sourceFiles.count(); i++ )
try{
countFiles += prepareCopy(i, 0, sourceFiles.at(i), destDir.absolutePath(), files);
}catch (const CopyExcepion& e){
if ( e.error != UserTerminate ) emit error(id, e.error, e.strError);
return;
}
emit startingCopy(id, countFiles); // сумарное колличество каталогов и файлов.
i = 0;
while ( i < files.count() ){
try{
files_copy(id, files.at(i), i+1);
i++;
}catch (const CopyExcepion& e){
if ( e.error == UserTerminate ) break;
int uc = handleFilesCopyException(id, e.error, e.strError);
if ( uc == CancelOper ) break;
if ( uc == SkipOper ) i = skipFiles(files, i);
}
}
emit finished(id);
}
void NBFolderView::createAndSetupActions() {
connect( IconView, SIGNAL( peek( QModelIndex ) ), this, SLOT( doPeek( QModelIndex ) ) );
connect( IconView, SIGNAL( open( QModelIndex ) ), this, SLOT( doOpen( QModelIndex ) ) );
connect( IconView, SIGNAL( open( QString ) ), this, SLOT( doOpen( QString ) ) );
connect( IconView, SIGNAL( contextMenuRequested( QPoint ) ), this, SLOT( showContextMenu( QPoint ) ) );
connect( IconView, SIGNAL( actionsMenuRequested( QPoint ) ), this, SLOT( showActionsMenu( QPoint ) ) );
connect(
IconView->selectionModel(), SIGNAL( selectionChanged( const QItemSelection&, const QItemSelection& ) ),
this, SIGNAL( selectionChanged( const QItemSelection&, const QItemSelection& ) )
);
connect( IconView->selectionModel(), SIGNAL( selectionChanged( const QItemSelection&, const QItemSelection& ) ), this, SLOT( updateActions() ) );
connect( IconView, SIGNAL( link( QStringList, QString ) ), this, SLOT( link( QStringList, QString ) ) );
// DragDrop copy
connect( IconView, SIGNAL( copy( QStringList, QString ) ), this, SLOT( copy( QStringList, QString ) ) );
// DragDrop move
connect( IconView, SIGNAL( move( QStringList, QString ) ), this, SLOT( move( QStringList, QString ) ) );
// Update actions once the directory is loaded
connect( fsModel, SIGNAL( directoryLoaded( QString ) ), this, SLOT( updateActions() ) );
// Peek
peekAct = new QAction( QIcon( ":/icons/peek.png" ), "Pee&k", this );
peekAct->setShortcuts( Settings->shortcuts( "Peek" ) );
connect( peekAct, SIGNAL( triggered() ), this, SLOT( doPeek() ) );
addAction( peekAct );
// Home Dir
actHomeDir = new QAction( QIcon( ":/icons/home.png" ), "&Home", this );
actHomeDir->setShortcuts( Settings->shortcuts( "GoHome" ) );
connect( actHomeDir, SIGNAL( triggered() ), this, SLOT( loadHomeDir() ) );
addAction( actHomeDir );
// Home
actGoHome = new QAction( QIcon( ":/icons/home.png" ), "&Home", this );
actGoHome->setShortcut( tr( "Alt+Shift+Home" ) );
connect( actGoHome, SIGNAL( triggered() ), this, SLOT( doOpenHome() ) );
addAction( actGoHome );
// Up
actParDir = new QAction( QIcon( ":/icons/up.png" ), "&Up", this );
actParDir->setShortcuts( Settings->shortcuts( "GoUp" ) );
connect( actParDir, SIGNAL( triggered() ), fsModel, SLOT( goUp() ) );
addAction( actParDir );
// Back
actPrevDir = new QAction( QIcon( ":/icons/prev.png" ), "&Back", this );
actPrevDir->setShortcuts( Settings->shortcuts( "GoLeft" ) );
connect( actPrevDir, SIGNAL( triggered() ), fsModel, SLOT( goBack() ) );
addAction( actPrevDir );
// Forward
actNextDir = new QAction( QIcon( ":/icons/next.png" ), "&Forward", this );
actNextDir->setShortcuts( Settings->shortcuts( "GoRight" ) );
connect( actNextDir, SIGNAL( triggered() ), fsModel, SLOT( goForward() ) );
addAction( actNextDir );
// New Folder
actNewDir = new QAction( QIcon::fromTheme( "folder-new" ), "New folder", this );
actNewDir->setShortcuts( Settings->shortcuts( "NewFolder" ) );
connect( actNewDir, SIGNAL( triggered() ), this, SLOT( newFolder() ) );
addAction( actNewDir );
// New file
actNewFile = new QAction( QIcon::fromTheme( "document-new" ), "New File", this );
actNewFile->setShortcuts( Settings->shortcuts( "NewFile" ) );
connect( actNewFile, SIGNAL( triggered() ), this, SLOT( newFile() ) );
addAction( actNewFile );
// New file
actNewEncFS = new QAction( QIcon::fromTheme( "document-new" ), "New Encrypted Directory", this );
actNewEncFS->setShortcuts( Settings->shortcuts( "NewEncFS" ) );
connect( actNewEncFS, SIGNAL( triggered() ), this, SLOT( createEncFS() ) );
addAction( actNewEncFS );
// Copy
copyAct = new QAction( QIcon( ":/icons/copy.png" ), "&Copy", this );
copyAct->setShortcuts( Settings->shortcuts( "Copy" ) );
connect( copyAct, SIGNAL( triggered() ), this, SLOT( prepareCopy() ) );
addAction( copyAct );
// Move
moveAct = new QAction( QIcon( ":/icons/cut.png" ), "Cu&t", this );
moveAct->setShortcuts( Settings->shortcuts( "Cut" ) );
connect( moveAct, SIGNAL( triggered() ), this, SLOT( prepareMove() ) );
addAction( moveAct );
// Paste
pasteAct = new QAction( QIcon( ":/icons/paste.png" ), "&Paste", this );
pasteAct->setShortcuts( Settings->shortcuts( "Paste" ) );
connect( pasteAct, SIGNAL( triggered() ), this, SLOT( prepareIO() ) );
addAction( pasteAct );
// Rename
renameAct = new QAction( QIcon( ":/icons/rename.png" ), "&Rename", this );
renameAct->setShortcuts( Settings->shortcuts( "Rename" ) );
connect( renameAct, SIGNAL( triggered() ), this, SLOT( doRename() ) );
addAction( renameAct );
// Reload
reloadAct = new QAction( QIcon( ":/icons/reload.png" ), "Re&fresh", this );
reloadAct->setShortcuts( Settings->shortcuts( "Reload" ) );
connect( reloadAct, SIGNAL( triggered() ), this, SLOT( doReload() ) );
addAction( reloadAct );
// showDotFiles
showHideDotFiles = new QAction( QIcon( ":/icons/showDotFiles.png" ), "Show &Hidden", this );
showHideDotFiles->setShortcuts( Settings->shortcuts( "ToggleHidden" ) );
connect( showHideDotFiles, SIGNAL( triggered() ), this, SLOT( doToggleHidden() ) );
addAction( showHideDotFiles );
// Trash
trashAct = new QAction( QIcon( ":/icons/trash.png" ), "Move to trash", this );
trashAct->setShortcuts( Settings->shortcuts( "Trash" ) );
connect( trashAct, SIGNAL( triggered() ), this, SLOT( doSendToTrash() ) );
addAction( trashAct );
// Delete
delAct = new QAction( QIcon( ":/icons/delete.png" ), "Delete", this );
delAct->setShortcuts( Settings->shortcuts( "Delete" ) );
connect( delAct, SIGNAL( triggered() ), this, SLOT( doDelete() ) );
addAction( delAct );
// Properties
propertiesAct = new QAction( QIcon( ":/icons/props.png" ), "&Properties", this );
propertiesAct->setShortcuts( Settings->shortcuts( "Properties" ) );
connect( propertiesAct, SIGNAL( triggered() ), this, SIGNAL( showProperties() ) );
addAction( propertiesAct );
// Permissions
permissionsAct = new QAction( QIcon::fromTheme( "system-users" ), "P&ermissions", this );
permissionsAct->setShortcuts( Settings->shortcuts( "Permissions" ) );
connect( permissionsAct, SIGNAL( triggered() ), this, SIGNAL( showPermissions() ) );
addAction( permissionsAct );
// Open a virtual terminal emulator
openVTE = new QAction( QIcon::fromTheme( "utilities-terminal" ), "Open &VTE", this );
openVTE->setShortcuts( Settings->shortcuts( "Terminal" ) );
connect( openVTE, SIGNAL( triggered() ), this, SLOT( openTerminal() ) );
addAction( openVTE );
// Open a virtual terminal emulator
openVTEin = new QAction( QIcon::fromTheme( "utilities-terminal" ), "Open &VTE Here", this );
// openVTEin->setShortcuts( Settings->shortcuts( "Terminal" ) );
connect( openVTEin, SIGNAL( triggered() ), this, SLOT( openTerminalIn() ) );
// Select All
QAction *selectAllAct = new QAction( "&Select All", this );
selectAllAct->setShortcuts( Settings->shortcuts( "SelectAll" ) );
connect( selectAllAct, SIGNAL( triggered() ), this, SLOT( selectAll() ) );
addAction( selectAllAct );
// Sorting
sortByNameAct = new QAction( QIcon::fromTheme( "format-text-underline" ), "&Name", this );
sortByNameAct->setCheckable( true );
connect( sortByNameAct, SIGNAL( triggered() ), this, SLOT( sortByName() ) );
sortByTypeAct = new QAction( QIcon::fromTheme( "preferences-other" ), "&Type", this );
sortByTypeAct->setCheckable( true );
connect( sortByTypeAct, SIGNAL( triggered() ), this, SLOT( sortByType() ) );
sortBySizeAct = new QAction( QIcon( ":/icons/size.png" ), "&Size", this );
sortBySizeAct->setCheckable( true );
connect( sortBySizeAct, SIGNAL( triggered() ), this, SLOT( sortBySize() ) );
sortByDateAct = new QAction( QIcon::fromTheme( "office-calendar" ), "&Date", this );
sortByDateAct->setCheckable( true );
connect( sortByDateAct, SIGNAL( triggered() ), this, SLOT( sortByDate() ) );
QActionGroup *sortGroup = new QActionGroup( this );
sortGroup->addAction( sortByNameAct );
sortGroup->addAction( sortByTypeAct );
sortGroup->addAction( sortBySizeAct );
sortGroup->addAction( sortByDateAct );
switch( ( int )Settings->value( "SortColumn" ) ) {
case 0: {
sortByNameAct->setChecked( true );
break;
}
case 1: {
sortBySizeAct->setChecked( true );
break;
}
case 2: {
sortByTypeAct->setChecked( true );
break;
}
case 4: {
sortByDateAct->setChecked( true );
break;
}
}
groupsAct = new QAction( QIcon::fromTheme( "view-group", QIcon( ":/icons/groups.png" ) ), "Show in &Groups", this );
groupsAct->setCheckable( true );
groupsAct->setChecked( Settings->value( "Grouping" ) );
connect( groupsAct, SIGNAL( triggered() ), this, SIGNAL( toggleGroups() ) );
// Add bookmark
addBookMarkAct = new QAction( QIcon( ":/icons/bookmark.png" ), "Add &Bookmark", this );
addBookMarkAct->setShortcuts( Settings->shortcuts( "AddBookmark" ) );
connect( addBookMarkAct, SIGNAL( triggered() ), this, SLOT( addBookMark() ) );
addAction( addBookMarkAct );
/* Add to SuperStart */
addToSuperStartAct = new QAction( QIcon( ":/icons/superstart.png" ), "Add to S&uperStart", this );
addToSuperStartAct->setShortcut( tr( "Ctrl+U" ) );
connect( addToSuperStartAct, SIGNAL( triggered() ), this, SLOT( addToSuperStart() ) );
addAction( addToSuperStartAct );
updateActions();
};
