| -rw-r--r-- | libopie2/opieui/fileselector/ofileselector.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/libopie2/opieui/fileselector/ofileselector.cpp b/libopie2/opieui/fileselector/ofileselector.cpp index f3e7501..a30bd8b 100644 --- a/libopie2/opieui/fileselector/ofileselector.cpp +++ b/libopie2/opieui/fileselector/ofileselector.cpp @@ -67,560 +67,561 @@ namespace Internal { * Create a path by adding a '/'/QDir::seperator in between * base and ending, but only if base is not empty */ static inline QString createNewPath(const QString& base, const QString &ending) { return base == QString::fromLatin1("/") ? base + ending : base + "/" + ending; } OFileViewInterface::OFileViewInterface( OFileSelector* _selector ) : m_selector( _selector ) { selector()->registerView( this ); } OFileViewInterface::~OFileViewInterface() {} QString OFileViewInterface::name()const { return m_name; } void OFileViewInterface::setName( const QString& name ) { m_name = name; } OFileSelector* OFileViewInterface::selector()const { return m_selector; } DocLnk OFileViewInterface::selectedDocument()const { return DocLnk( selectedName() ); } bool OFileViewInterface::showNew()const { return selector()->showNew(); } bool OFileViewInterface::showClose()const { return selector()->showClose(); } MimeTypes OFileViewInterface::mimeTypes()const { return selector()->mimeTypes(); } QStringList OFileViewInterface::currentMimeType()const { return selector()->currentMimeType(); } void OFileViewInterface::activate( const QString& ) { // not implemented here } void OFileViewInterface::ok() { emit selector()->ok(); } void OFileViewInterface::cancel() { emit selector()->cancel(); } void OFileViewInterface::closeMe() { emit selector()->closeMe(); } void OFileViewInterface::fileSelected( const QString& str) { emit selector()->fileSelected( str); } void OFileViewInterface::fileSelected( const DocLnk& lnk) { emit selector()->fileSelected( lnk ); } void OFileViewInterface::setCurrentFileName( const QString& str ) { selector()->m_lneEdit->setText( str ); } QString OFileViewInterface::currentFileName()const { return selector()->m_lneEdit->text(); } QString OFileViewInterface::startDirectory()const { return selector()->m_startDir; } bool OFileViewInterface::allItem( const QString& item )const { return selector()->m_allList.contains( item ); } ODocumentFileView::ODocumentFileView( OFileSelector* selector ) :OFileViewInterface( selector ) { m_selector = 0; setName( QObject::tr("Documents") ); } ODocumentFileView::~ODocumentFileView() { } QString ODocumentFileView::selectedName()const { if (!m_selector) return QString::null; return m_selector->selectedDocument().file(); } QString ODocumentFileView::selectedPath()const { return QPEApplication::documentDir(); } QString ODocumentFileView::directory()const { return selectedPath(); } void ODocumentFileView::reread() { if (!m_selector) return; m_selector->setNewVisible( showNew() ); m_selector->setCloseVisible( showClose() ); m_selector->filter = currentMimeType().join(";"); m_selector->reread(); } int ODocumentFileView::fileCount()const { if (!m_selector) return -1; return m_selector->fileCount(); } DocLnk ODocumentFileView::selectedDocument()const { if (!m_selector) return DocLnk(); return m_selector->selectedDocument(); } QWidget* ODocumentFileView::widget( QWidget* parent ) { if (!m_selector ) { m_selector = new FileSelector(currentMimeType().join(";"), parent, "fileselector", showNew(), showClose() ); QObject::connect(m_selector, SIGNAL(fileSelected(const DocLnk&) ), selector(), SLOT(slotDocLnkBridge(const DocLnk&) ) ); QObject::connect(m_selector, SIGNAL(closeMe() ), selector(), SIGNAL(closeMe() ) ); QObject::connect(m_selector, SIGNAL(newSelected(const DocLnk&) ), selector(), SIGNAL(newSelected(const DocLnk&) ) ); } return m_selector; } /* * This is the file system view used * we use a QListView + QListViewItems for it */ OFileSelectorItem::OFileSelectorItem( QListView* view, const QPixmap& pixmap, const QString& path, const QString& date, const QString& size, const QString& dir, bool isLocked, bool isDir ) : QListViewItem( view ), m_dir(dir), m_isDir(isDir), m_locked(isLocked) { setPixmap(0, pixmap ); setText(1, path ); setText(2, size ); setText(3, date ); } OFileSelectorItem::~OFileSelectorItem() { } bool OFileSelectorItem::isLocked()const { return m_locked; } QString OFileSelectorItem::directory()const { return m_dir; } bool OFileSelectorItem::isDir()const { return m_isDir; } QString OFileSelectorItem::path()const { return text( 1 ); } QString OFileSelectorItem::key( int id, bool )const { QString ke; /* * id = 0 ||id == 1 : Sort By Name but Directories at Top * id = 2 : Sort By Size: Prepend '0' to the key */ if( id == 0 || id == 1 ) { // name if( m_isDir ) { ke.append("0" ); ke.append( text(1) ); } else { ke.append("1" ); ke.append( text(1) ); } return ke; }else if(id == 2) { return text(2).rightJustify(20, '0'); }else return text( id ); } OFileViewFileListView::OFileViewFileListView( QWidget* parent, const QString& startDir, OFileSelector* sel) :QWidget( parent ), m_sel( sel ) { m_all = false; QVBoxLayout* lay = new QVBoxLayout( this ); m_currentDir = startDir; + bool bigicons = qApp->desktop()->size().width()>330; /* * now we add a special bar * One Button For Up * Home * Doc * And a dropdown menu with FileSystems * FUTURE: one to change dir with lineedit * Bookmarks * Create Dir */ QHBox* box = new QHBox(this ); box->setBackgroundMode( PaletteButton ); box->setSpacing( 0 ); QToolButton *btn = new QToolButton( box ); - btn->setUsesBigPixmap( true ); + btn->setUsesBigPixmap(bigicons); btn->setPixmap( Opie::Core::OResource::loadPixmap( "up", Opie::Core::OResource::SmallIcon ) ); connect(btn, SIGNAL(clicked() ), this, SLOT( cdUP() ) ); btn = new QToolButton( box ); - btn->setUsesBigPixmap( true ); + btn->setUsesBigPixmap(bigicons); btn->setPixmap( Opie::Core::OResource::loadPixmap( "home", Opie::Core::OResource::SmallIcon ) ); connect(btn, SIGNAL(clicked() ), this, SLOT( cdHome() ) ); btn = new QToolButton( box ); - btn->setUsesBigPixmap( true ); + btn->setUsesBigPixmap(bigicons); btn->setPixmap( Opie::Core::OResource::loadPixmap( "DocsIcon", Opie::Core::OResource::SmallIcon ) ); connect(btn, SIGNAL(clicked() ), this, SLOT(cdDoc() ) ); m_btnNew = new QToolButton( box ); - m_btnNew->setUsesBigPixmap( true ); + m_btnNew->setUsesBigPixmap(bigicons); m_btnNew->setPixmap( Opie::Core::OResource::loadPixmap( "new", Opie::Core::OResource::SmallIcon ) ); connect(m_btnNew, SIGNAL(clicked() ), this, SLOT(slotNew() ) ); m_btnClose = new QToolButton( box ); - m_btnClose->setUsesBigPixmap( true ); + m_btnClose->setUsesBigPixmap(bigicons); m_btnClose->setPixmap( Opie::Core::OResource::loadPixmap( "close", Opie::Core::OResource::SmallIcon ) ); connect(m_btnClose, SIGNAL(clicked() ), selector(), SIGNAL(closeMe() ) ); btn = new QToolButton( box ); - btn->setUsesBigPixmap( true ); + btn->setUsesBigPixmap(bigicons); btn->setPixmap( Opie::Core::OResource::loadPixmap( "cardmon/pcmcia", Opie::Core::OResource::SmallIcon ) ); m_fsButton = btn; /* let's fill device parts */ QPopupMenu* pop = new QPopupMenu(this); connect(pop, SIGNAL( activated(int) ), this, SLOT(slotFSActivated(int) ) ); StorageInfo storage; const QList<FileSystem> &fs = storage.fileSystems(); QListIterator<FileSystem> it(fs); for ( ; it.current(); ++it ) { const QString disk = (*it)->name(); const QString path = (*it)->path(); m_dev.insert( disk, path ); pop->insertItem( disk ); } m_fsPop = pop; connect(btn,SIGNAL(pressed()),this,SLOT(slotFSpressed())); lay->addWidget( box ); m_view = new QListView( this ); m_view->installEventFilter(this); QPEApplication::setStylusOperation( m_view->viewport(), QPEApplication::RightOnHold); m_view->addColumn(" " ); m_view->addColumn(tr("Name"), 135 ); m_view->addColumn(tr("Size"), -1 ); m_view->addColumn(tr("Date"), 60 ); m_view->addColumn(tr("Mime Type"), -1 ); m_view->setSorting( 1 ); m_view->setAllColumnsShowFocus( TRUE ); lay->addWidget( m_view, 1000 ); connectSlots(); } void OFileViewFileListView::slotFSpressed() { m_fsPop->exec(QPoint( QCursor::pos().x(), QCursor::pos().y())); m_fsButton->setDown(false); } OFileViewFileListView::~OFileViewFileListView() { } void OFileViewFileListView::slotNew() { DocLnk lnk; emit selector()->newSelected( lnk ); } OFileSelectorItem* OFileViewFileListView::currentItem()const { QListViewItem* item = m_view->currentItem(); if (!item ) return 0l; return static_cast<OFileSelectorItem*>(item); } void OFileViewFileListView::reread( bool all ) { m_view->clear(); if (selector()->showClose() ) m_btnClose->show(); else m_btnClose->hide(); if (selector()->showNew() ) m_btnNew->show(); else m_btnNew->hide(); m_mimes = selector()->currentMimeType(); m_all = all; QDir dir( m_currentDir ); if (!dir.exists() ) return; dir.setSorting( QDir::Name | QDir::DirsFirst | QDir::Reversed ); int filter; filter = QDir::Dirs; if ( selector()->mode() != OFileSelector::DIRECTORYSELECTOR ) filter = filter | QDir::Files | QDir::All; if ( m_all ) filter = filter | QDir::Hidden; dir.setFilter( filter ); // now go through all files const QFileInfoList *list = dir.entryInfoList(); if (!list) { cdUP(); return; } QFileInfoListIterator it( *list ); QFileInfo *fi; while( (fi=it.current() ) ) { if( fi->fileName() == QString::fromLatin1("..") || fi->fileName() == QString::fromLatin1(".") ) { ++it; continue; } /* * It is a symlink we try to resolve it now but don't let us attack by DOS * */ if( fi->isSymLink() ) { QString file = createNewPath(fi->dirPath( true ),fi->readLink()); for( int i = 0; i<=4; i++) { // 5 tries to prevent dos QFileInfo info( file ); if( !info.exists() ) { addSymlink( fi, TRUE ); break; } else if( info.isDir() ) { addDir( fi, TRUE ); break; } else if( info.isFile() ) { addFile( fi, TRUE ); break; } else if( info.isSymLink() ) { file = createNewPath(info.dirPath(true ),info.readLink()); break; } else if( i == 4) { // couldn't resolve symlink add it as symlink addSymlink( fi ); } } // off for loop for symlink resolving } else if( fi->isDir() ) addDir( fi ); else if( fi->isFile() ) addFile( fi ); ++it; } // of while loop m_view->sort(); } int OFileViewFileListView::fileCount()const { return m_view->childCount(); } QString OFileViewFileListView::currentDir()const { return m_currentDir; } OFileSelector* OFileViewFileListView::selector() { return m_sel; } bool OFileViewFileListView::eventFilter (QObject *, QEvent *e) { if ( e->type() == QEvent::KeyPress ) { QKeyEvent *k = (QKeyEvent *)e; if ( (k->key()==Key_Enter) || (k->key()==Key_Return)) { slotClicked( Qt::LeftButton,m_view->currentItem(),QPoint(0,0),0); return true; } } return false; } void OFileViewFileListView::connectSlots() { connect(m_view, SIGNAL(clicked(QListViewItem*) ), this, SLOT(slotCurrentChanged(QListViewItem*) ) ); connect(m_view, SIGNAL(mouseButtonClicked(int,QListViewItem*,const QPoint&,int) ), this, SLOT(slotClicked(int,QListViewItem*,const QPoint&,int) ) ); } void OFileViewFileListView::slotCurrentChanged( QListViewItem* item) { if (!item) return; #if 0 OFileSelectorItem *sel = static_cast<OFileSelectorItem*>(item); if (!sel->isDir() ) { selector()->m_lneEdit->setText( sel->text(1) ); // if in fileselector mode we will emit selected if ( selector()->mode() == OFileSelector::FileSelector ) { odebug << "slot Current Changed" << oendl; QStringList str = QStringList::split("->", sel->text(1) ); QString path = createNewPath(sel->directory(),str[0].stripWhiteSpace()); emit selector()->fileSelected( path ); DocLnk lnk( path ); emit selector()->fileSelected( lnk ); } } #endif } void OFileViewFileListView::slotClicked(int button , QListViewItem* item, const QPoint&, int ) { if (!item || ( button != Qt::LeftButton) ) return; OFileSelectorItem *sel = static_cast<OFileSelectorItem*>(item); if (!sel->isLocked() ) { QStringList str = QStringList::split("->", sel->text(1) ); if (sel->isDir() ) { m_currentDir = createNewPath(sel->directory(),str[0].stripWhiteSpace()); emit selector()->dirSelected( m_currentDir ); reread( m_all ); } else { // file odebug << "slot Clicked" << oendl; selector()->m_lneEdit->setText( str[0].stripWhiteSpace() ); QString path = createNewPath(sel->directory(),str[0].stripWhiteSpace()); emit selector()->fileSelected( path ); DocLnk lnk( path ); emit selector()->fileSelected( lnk ); } } // not locked } void OFileViewFileListView::addFile( QFileInfo* info, bool symlink ) { |