Diffstat (limited to 'noncore/unsupported/filebrowser/filebrowser.cpp') (more/less context) (show whitespace changes)
| -rw-r--r-- | noncore/unsupported/filebrowser/filebrowser.cpp | 120 |
1 files changed, 96 insertions, 24 deletions
diff --git a/noncore/unsupported/filebrowser/filebrowser.cpp b/noncore/unsupported/filebrowser/filebrowser.cpp index 6f82f95..34d5177 100644 --- a/noncore/unsupported/filebrowser/filebrowser.cpp +++ b/noncore/unsupported/filebrowser/filebrowser.cpp @@ -25,6 +25,7 @@ #include <qpe/global.h> #include <qpe/mimetype.h> #include <qpe/applnk.h> +#include <qpe/config.h> #include <qcopchannel_qws.h> #include <qpe/qcopenvelope_qws.h> @@ -61,7 +62,9 @@ FileItem::FileItem( QListView * parent, const QFileInfo & fi ) MimeType mt(fi.filePath()); - if( fi.isDir() ) + if ( fi.isSymLink() ) + setText( 3, "symlink" ); + else if( fi.isDir() ) setText( 3, "directory" ); else if( isLib() ) setText( 3, "library" ); @@ -83,6 +86,13 @@ FileItem::FileItem( QListView * parent, const QFileInfo & fi ) pm = mt.pixmap(); if ( pm.isNull() ) pm = Resource::loadPixmap("UnknownDocument-14"); + if( fi.isSymLink() ){ + // overlay link image + QPixmap lnk = Resource::loadPixmap( "symlink" ); + QPainter painter( &pm ); + painter.drawPixmap( pm.width()-lnk.width(), pm.height()-lnk.height(), lnk ); + pm.setMask( pm.createHeuristicMask( FALSE ) ); + } setPixmap(0,pm); } @@ -165,21 +175,23 @@ bool FileItem::rename( const QString & name ) // FileView // FileView::FileView( const QString & dir, QWidget * parent, - const char * name ) + const char * name, + bool hidden, bool symlinks ) : QListView( parent, name ), menuTimer( this ), le( NULL ), - itemToRename( NULL ) + itemToRename( NULL ), + showHidden( hidden ), + showSymlinks( symlinks), + menuKeepsOpen( FALSE ) { addColumn( "Name" ); addColumn( "Date" ); addColumn( "Size" ); addColumn( "Type" ); - showingHidden=FALSE; - setMultiSelection( TRUE ); - header()->hide(); + //header()->hide(); setColumnWidthMode( 0, Manual ); setColumnWidthMode( 3, Manual ); @@ -202,7 +214,7 @@ void FileView::resizeEvent( QResizeEvent *e ) setColumnWidth( 0, width() - 2 * lineWidth() - 20 - columnWidth( 1 ) - columnWidth( 2 ) ); // hide type column, we use it for "sort by type" only - setColumnWidth( 3, 0 ); + //setColumnWidth( 3, 0 ); QListView::resizeEvent( e ); } @@ -224,13 +236,16 @@ void FileView::setDir( const QString & dir ) void FileView::generateDir( const QString & dir ) { + if(menuKeepsOpen){ + cancelMenuTimer(); + } QDir d( dir ); if( d.exists() && !d.isReadable() ) return; currentDir = d.canonicalPath(); - if( !showingHidden) + if( !showHidden) d.setFilter( QDir::Dirs | QDir::Files ); else d.setFilter( QDir::Dirs | QDir::Files |QDir::Hidden | QDir::All); @@ -248,6 +263,10 @@ void FileView::generateDir( const QString & dir ) ++it; continue; } + if(!showSymlinks && fi->isSymLink()){ + ++it; + continue; + } (void) new FileItem( (QListView *) this, *fi ); ++it; } @@ -570,6 +589,10 @@ void FileView::itemClicked( QListViewItem * i) void FileView::itemDblClicked( QListViewItem * i) { + if(menuKeepsOpen){ + cancelMenuTimer(); + } + FileItem * t = (FileItem *) i; if(t == NULL) return; @@ -602,9 +625,12 @@ void FileView::contentsMousePressEvent( QMouseEvent * e ) void FileView::contentsMouseReleaseEvent( QMouseEvent * e ) { QListView::contentsMouseReleaseEvent( e ); + if(!menuKeepsOpen){ menuTimer.stop(); } +} + void FileView::cancelMenuTimer() { if( menuTimer.isActive() ) @@ -676,6 +702,21 @@ void FileView::showFileMenu() // FileBrowser // +void FileView::setShowHidden(bool hidden) +{ + showHidden=hidden; +} + +void FileView::setShowSymlinks(bool symlinks) +{ + showSymlinks=symlinks; +} + +void FileView::setMenuKeepsOpen(bool keepOpen) +{ + menuKeepsOpen=keepOpen; +} + FileBrowser::FileBrowser( QWidget * parent, const char * name, WFlags f ) : QMainWindow( parent, name, f ) @@ -695,8 +736,18 @@ void FileBrowser::init(const QString & dir) setCaption( tr("File Manager") ); setIcon( Resource::loadPixmap( "filebrowser_icon" ) ); - fileView = new FileView( dir, this ); + Config cfg("Filebrowser"); + cfg.setGroup("View"); + bool showHidden=(cfg.readEntry("Hidden","FALSE") == "TRUE"); + bool showSymlinks=(cfg.readEntry("Symlinks","FALSE") == "TRUE"); + + cfg.setGroup("Menu"); + bool menuKeepsOpen=(cfg.readEntry("KeepOpen", "FALSE") == "TRUE"); + + + fileView = new FileView( dir, this, 0, showHidden, showSymlinks ); fileView->setAllColumnsShowFocus( TRUE ); + fileView->setMenuKeepsOpen(menuKeepsOpen); setCentralWidget( fileView ); setToolBarsMovable( FALSE ); @@ -717,14 +768,18 @@ void FileBrowser::init(const QString & dir) sortMenu->insertItem( tr( "by Type "), this, SLOT( sortType() ) ); sortMenu->insertSeparator(); sortMenu->insertItem( tr( "Ascending" ), this, SLOT( updateSorting() ) ); - sortMenu->insertSeparator(); - sortMenu->insertItem( tr( "Show Hidden "), this, SLOT( showHidden() ) ); - -// fileView->showingHidden=FALSE; sortMenu->setItemChecked( sortMenu->idAt( 5 ), TRUE ); sortMenu->setItemChecked( sortMenu->idAt( 0 ), TRUE ); + viewMenu = new QPopupMenu( this); + viewMenu->insertItem( tr( "Hidden"), this, SLOT( updateShowHidden() ) ); + viewMenu->insertItem( tr( "Symlinks"), this, SLOT( updateShowSymlinks() ) ); + viewMenu->setItemChecked( viewMenu->idAt( 0 ), showHidden ); + viewMenu->setItemChecked( viewMenu->idAt( 1 ), showSymlinks ); + + menuBar->insertItem( tr("View"), viewMenu ); + toolBar = new QPEToolBar( this ); lastAction = new QAction( tr("Previous dir"), Resource::loadIconSet( "back" ), @@ -870,17 +925,6 @@ void FileBrowser::updateSorting() sortType(); } -void FileBrowser::showHidden() { - if(!fileView->showingHidden) { - fileView->showingHidden=TRUE; - sortMenu->setItemChecked( sortMenu->idAt( 7),TRUE); - } else { - fileView->showingHidden=FALSE; - sortMenu->setItemChecked( sortMenu->idAt( 7),FALSE); - } - fileView->updateDir(); -} - void FileView::chPerm() { FileItem * i; QStringList fl; @@ -909,3 +953,31 @@ void FileView::chPerm() { updateDir(); } } + +void FileBrowser::updateShowHidden() +{ + bool valShowHidden=viewMenu->isItemChecked( viewMenu->idAt( 0 ) ); + valShowHidden=!valShowHidden; + viewMenu->setItemChecked( viewMenu->idAt( 0 ), valShowHidden ); + fileView->setShowHidden(valShowHidden); + + Config cfg("Filebrowser"); + cfg.setGroup("View"); + cfg.writeEntry("Hidden",valShowHidden?"TRUE":"FALSE"); + + fileView->updateDir(); +} + +void FileBrowser::updateShowSymlinks() +{ + bool valShowSymlinks=viewMenu->isItemChecked( viewMenu->idAt( 1 ) ); + valShowSymlinks=!valShowSymlinks; + viewMenu->setItemChecked( viewMenu->idAt( 1 ), valShowSymlinks ); + fileView->setShowSymlinks(valShowSymlinks); + + Config cfg("Filebrowser"); + cfg.setGroup("View"); + cfg.writeEntry("Symlinks",valShowSymlinks?"TRUE":"FALSE"); + + fileView->updateDir(); +} |