| -rw-r--r-- | libopie/ofileselector.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libopie/ofileselector.cpp b/libopie/ofileselector.cpp index 1ba94ae..2a6aed0 100644 --- a/libopie/ofileselector.cpp +++ b/libopie/ofileselector.cpp @@ -30,198 +30,198 @@ 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; } 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& ) ), + 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& ) ) ); + 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 ) { setPixmap(0, pixmap ); setText(1, path ); setText(2, size ); setText(3, date ); m_isDir = isDir; m_dir = dir; m_locked = isLocked; } 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; 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 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; /* * 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->setIconSet( Resource::loadIconSet("up") ); connect(btn, SIGNAL(clicked() ), this, SLOT( cdUP() ) ); btn = new QToolButton( box ); btn->setIconSet( Resource::loadIconSet("home") ); connect(btn, SIGNAL(clicked() ), this, SLOT( cdHome() ) ); btn = new QToolButton( box ); btn->setIconSet( Resource::loadIconSet("DocsIcon") ); connect(btn, SIGNAL(clicked() ), this, SLOT(cdDoc() ) ); m_btnNew = new QToolButton( box ); m_btnNew->setIconSet( Resource::loadIconSet("new") ); connect(m_btnNew, SIGNAL(clicked() ), this, SLOT(slotNew() ) ); @@ -295,194 +295,194 @@ void OFileViewFileListView::reread( bool all ) { 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; if (m_all ) filter = QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All; else filter = QDir::Files | QDir::Dirs | QDir::All; 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 = 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 = 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 *o, 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 ) ) ); + 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 ) { qWarning("slot Current Changed"); QStringList str = QStringList::split("->", sel->text(1) ); QString path = 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 = sel->directory() + "/" + str[0].stripWhiteSpace(); emit selector()->dirSelected( m_currentDir ); reread( m_all ); }else { // file qWarning("slot Clicked"); selector()->m_lneEdit->setText( str[0].stripWhiteSpace() ); QString path = 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 ) { MimeType type( info->absFilePath() ); if (!compliesMime( type.id() ) ) return; QPixmap pix = type.pixmap(); QString dir, name; bool locked; if ( pix.isNull() ) { QWMatrix matrix; QPixmap pixer(Resource::loadPixmap("UnknownDocument") ); matrix.scale( .4, .4 ); pix = pixer.xForm( matrix ); } dir = info->dirPath( true ); locked = false; if ( symlink ) name = info->fileName() + " -> " + info->dirPath() + "/" + info->readLink(); else{ name = info->fileName(); if ( ( (selector()->mode() == OFileSelector::Open)&& !info->isReadable() ) || ( (selector()->mode() == OFileSelector::Save)&& !info->isWritable() ) ) { locked = true; pix = Resource::loadPixmap("locked"); } } (void)new OFileSelectorItem( m_view, pix, name, info->lastModified().toString(), QString::number( info->size() ), dir, locked ); } void OFileViewFileListView::addDir( QFileInfo* info, bool symlink ) { bool locked = false; QString name; QPixmap pix; if ( ( ( selector()->mode() == OFileSelector::Open ) && !info->isReadable() ) || ( ( selector()->mode() == OFileSelector::Save ) && !info->isWritable() ) ) { locked = true; if ( symlink ) pix = Resource::loadPixmap( "opie/symlink" ); else pix = Resource::loadPixmap( "lockedfolder" ); }else pix = symlink ? Resource::loadPixmap( "opie/symlink") : Resource::loadPixmap("folder"); name = symlink ? info->fileName() + " -> " + info->dirPath(true) + "/" + info->readLink() : info->fileName(); (void)new OFileSelectorItem( m_view, pix, name, info->lastModified().toString(), QString::number( info->size() ), info->dirPath( true ), locked, true ); } void OFileViewFileListView::addSymlink( QFileInfo* , bool ) { @@ -687,194 +687,194 @@ OFileSelector::OFileSelector( QWidget* parent, int mode, int sel, str = QObject::tr("All Files"); m_cmbView->setCurrentItem( 2 ); break; } slotViewChange( str ); } /** * This a convience c'tor to just substitute the use of FileSelector */ OFileSelector::OFileSelector( const QString& mimeFilter, QWidget* parent, const char* name, bool showNew, bool showClose ) : QWidget( parent, name ) { m_current = 0; m_shNew = showNew; m_shClose = showClose; m_startDir = QPEApplication::documentDir(); if (!mimeFilter.isEmpty() ) m_mimeType.insert(mimeFilter, QStringList::split(";", mimeFilter ) ); m_mode = OFileSelector::FileSelector; m_selector = OFileSelector::Normal; initUI(); initMime(); initViews(); m_cmbView->setCurrentItem( 0 ); slotViewChange( QObject::tr("Documents") ); } /* * INIT UI will set up the basic GUI * Layout: Simple VBoxLayout * On top a WidgetStack containing the Views... * - List View * - Document View * Below we will have a Label + LineEdit * Below we will have two ComoBoxes one for choosing the view one for * choosing the mimetype */ void OFileSelector::initUI() { QVBoxLayout* lay = new QVBoxLayout( this ); m_stack = new QWidgetStack( this ); lay->addWidget( m_stack, 1000 ); m_nameBox = new QHBox( this ); (void)new QLabel( tr("Name:"), m_nameBox ); m_lneEdit = new QLineEdit( m_nameBox ); m_lneEdit ->installEventFilter(this); lay->addWidget( m_nameBox ); m_cmbBox = new QHBox( this ); m_cmbView = new QComboBox( m_cmbBox ); m_cmbMime = new QComboBox( m_cmbBox ); lay->addWidget( m_cmbBox ); } /* * This will make sure that the return key in the name edit causes dialogs to close */ bool OFileSelector::eventFilter (QObject *o, QEvent *e) { if ( e->type() == QEvent::KeyPress ) { QKeyEvent *k = (QKeyEvent *)e; if ( (k->key()==Key_Enter) || (k->key()==Key_Return)) { emit ok(); return true; } } return false; } /* * This will insert the MimeTypes into the Combo Box * And also connect the changed signal * * AutoMimeTyping is disabled for now. It used to reparse a dir and then set available mimetypes */ void OFileSelector::initMime() { MimeTypes::Iterator it; for ( it = m_mimeType.begin(); it != m_mimeType.end(); ++it ) { m_cmbMime->insertItem( it.key() ); } m_cmbMime->setCurrentItem( 0 ); connect( m_cmbMime, SIGNAL(activated(int) ), this, SLOT(slotMimeTypeChanged() ) ); } void OFileSelector::initViews() { m_cmbView->insertItem( QObject::tr("Documents") ); m_cmbView->insertItem( QObject::tr("Files") ); m_cmbView->insertItem( QObject::tr("All Files") ); - connect(m_cmbView, SIGNAL(activated( const QString& ) ), - this, SLOT(slotViewChange( const QString& ) ) ); + connect(m_cmbView, SIGNAL(activated(const QString&) ), + this, SLOT(slotViewChange(const QString&) ) ); m_views.insert( QObject::tr("Documents"), new ODocumentFileView(this) ); /* see above why add both */ OFileViewInterface* in = new OFileViewFileSystem( this ); m_views.insert( QObject::tr("Files"), in ); m_views.insert( QObject::tr("All Files"), in ); } /** * d'tor */ OFileSelector::~OFileSelector() { } /** * Convience function for the fileselector * make sure to delete the DocLnk * * @see DocLnk * @todo remove in ODP */ const DocLnk* OFileSelector::selected() { DocLnk* lnk = new DocLnk( currentView()->selectedDocument() ); return lnk; } /** * * @return the name of the selected file */ QString OFileSelector::selectedName()const{ return currentView()->selectedName(); } /** * @return the selected path */ QString OFileSelector::selectedPath()const { return currentView()->selectedPath(); } /** * @return the directory name */ QString OFileSelector::directory()const { return currentView()->directory(); } /** * @return a DocLnk for the selected document */ DocLnk OFileSelector::selectedDocument()const { return currentView()->selectedDocument(); } /** * @return the number of items for the current view */ int OFileSelector::fileCount()const { return currentView()->fileCount(); } /** * @return reparse the file content */ void OFileSelector::reread() { return currentView()->reread(); } OFileViewInterface* OFileSelector::currentView()const{ return m_current; } bool OFileSelector::showNew()const { return m_shNew; } bool OFileSelector::showClose()const { return m_shClose; } MimeTypes OFileSelector::mimeTypes()const { return m_mimeType; } /** * @return the Mode of the OFileSelector */ int OFileSelector::mode()const{ return m_mode; } /** * @return the Selector of the OFileSelector */ int OFileSelector::selector()const{ return m_selector; |