#include "kdockwidgetdemo.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //#include #include static const char *dir_tree_xpm[] = { "16 16 8 1", " c Gray0", ". c #000080", "X c Cyan", "o c #808000", "O c Yellow", "+ c #808080", "@ c None", "# c #c1c1c1", "@@@@@@@@@@@@@@@@", "@@@+++++@@@@@@@@", "@@+@O@O@+@@@@@@@", "@+@O@O@O@++++++@", "@+@@@@@@@@@@@@o ", "@+@O@++ +O@O@Oo ", "@+@@+@X@ +O@O@o ", "@+@+@X@X@ +O@Oo ", "@+@+X@X@X o@O@o ", "@+@+@X@X@ oO@Oo ", "@+@@+@X@ +ooO@o ", "@+@O@+ +@..oOo ", "@+ooooooo.X..oo ", "@@ .X.. @", "@@@@@@@@@@@.X.. ", "@@@@@@@@@@@@.X. " }; static const char *preview_xpm[] = { "16 16 6 1", " c Gray0", ". c #000080", "X c Yellow", "o c #808080", "O c None", "+ c Gray100", "OOOOOOOOOOOOOOOO", "OOo oOOOOOOO", "Oo oooo OOOOOO", "O OOOOoo oOOOOO", "O OOOO++oo OOOOO", "O OOOO++Oo OOOOO", "O O+OOOOOo OOOOO", "O OO+OOOOo OOOOO", "OooOO+OOo OOOOO", "OO oOOOo + OOOO", "OOOo .X+ OOO", "OOOOOOOOO .X+ OO", "OOOOOOOOOO .X+ O", "OOOOOOOOOOO .X O", "OOOOOOOOOOOO OO", "OOOOOOOOOOOOOOOO" }; SFileDialog::SFileDialog( TQString initially, const TQStringList& filter, const char* name ) :TQDialog(0L,name,true) { KConfig* config = kapp->config(); config->setGroup( TQString::tqfromLatin1("SFileDialogData:") + name ); if ( initially.isNull() ){ initially = config->readPathEntry( "InitiallyDir", TQDir::currentDirPath() ); } TQStringList bookmark; bookmark = config->readListEntry( "Bookmarks" ); dockManager = new KDockManager(this); d_dirView = new KDockWidget( dockManager, "Dock_DirView", TQPixmap(dir_tree_xpm) ); d_dirView->setCaption("Tree"); dirView = new DirectoryView( d_dirView, 0 ); dirView->addColumn( "" ); dirView->header()->hide(); d_dirView->setWidget( dirView ); Directory* root = new Directory( dirView, "/" ); root->setOpen(true); d_preview = new KDockWidget( dockManager, "Dock_Preview", TQPixmap(preview_xpm) ); d_preview->setCaption("Preview"); preview = new Preview( d_preview ); d_preview->setWidget( preview ); d_fd = new KDockWidget( dockManager, "Dock_QFileDialog", TQPixmap(), this ); fd = new CustomFileDialog( d_fd ); fd->setDir( initially ); fd->setFilters( filter ); fd->setBookmark( bookmark ); fd->reparent(d_fd, TQPoint(0,0)); d_fd->setWidget( fd ); connect( dirView, TQT_SIGNAL( folderSelected( const TQString & ) ), fd, TQT_SLOT( setDir2( const TQString & ) ) ); connect( fd, TQT_SIGNAL( dirEntered( const TQString & ) ), dirView, TQT_SLOT( setDir( const TQString & ) ) ); d_fd->setDockSite( KDockWidget::DockTop|KDockWidget::DockLeft|KDockWidget::DockRight|KDockWidget::DockBottom ); d_fd->setEnableDocking(KDockWidget::DockNone); d_dirView->setEnableDocking(KDockWidget::DockTop|KDockWidget::DockLeft|KDockWidget::DockRight|KDockWidget::DockBottom|KDockWidget::DockCenter); d_preview->setEnableDocking(KDockWidget::DockTop|KDockWidget::DockLeft|KDockWidget::DockRight|KDockWidget::DockBottom|KDockWidget::DockCenter); d_dirView->manualDock( d_fd, KDockWidget::DockLeft, 20 ); d_preview->manualDock( d_fd, KDockWidget::DockBottom, 70 ); connect(fd, TQT_SIGNAL(fileHighlighted(const TQString&)), preview, TQT_SLOT(showPreview(const TQString&))); connect(fd, TQT_SIGNAL(signalDone(int)), this, TQT_SLOT(done(int))); connect(fd, TQT_SIGNAL(dirEntered(const TQString&)), this, TQT_SLOT(changeDir(const TQString&))); connect(dirView, TQT_SIGNAL(folderSelected(const TQString&)), this, TQT_SLOT(changeDir(const TQString&))); b_tree = new TQToolButton( fd ); TQToolTip::add( b_tree, "Show/Hide Tree" ); b_tree->setPixmap( TQPixmap( dir_tree_xpm ) ); connect( b_tree, TQT_SIGNAL(clicked()), d_dirView, TQT_SLOT(changeHideShowState()) ); b_tree->setToggleButton(true); b_tree->setOn(true); fd->addToolButton( b_tree, true ); b_preview = new TQToolButton( fd ); TQToolTip::add( b_preview, "Show/Hide Preview" ); b_preview->setPixmap( TQPixmap( preview_xpm ) ); connect( b_preview, TQT_SIGNAL(clicked()), d_preview, TQT_SLOT(changeHideShowState()) ); b_preview->setToggleButton(true); b_preview->setOn(true); fd->addToolButton( b_preview ); connect( dockManager, TQT_SIGNAL(change()), this, TQT_SLOT(dockChange())); connect( dockManager, TQT_SIGNAL(setDockDefaultPos(KDockWidget*)), this, TQT_SLOT(setDockDefaultPos(KDockWidget*))); setCaption("Open File"); resize(550,450); qDebug("read config"); dockManager->readConfig( 0L , name ); } void SFileDialog::dockChange() { b_preview->setOn( d_preview->isVisibleToTLW() ); b_tree->setOn( d_dirView->isVisibleToTLW() ); } SFileDialog::~SFileDialog() { KConfig* config = kapp->config(); config->setGroup( TQString("SFileDialogData:") + name() ); config->writeEntry( "Bookmarks", fd->getBookmark() ); qDebug("write config"); dockManager->writeConfig( 0L , name() ); } void SFileDialog::setDockDefaultPos( KDockWidget* d ) { if ( d == d_dirView ){ d_dirView->manualDock( d_fd, KDockWidget::DockLeft, 20 ); } if ( d == d_preview ){ d_preview->manualDock( d_fd, KDockWidget::DockBottom, 70 ); } } void SFileDialog::changeDir( const TQString& f ) { if ( !f.isEmpty() ){ KConfig* config = kapp->config(); config->setGroup( TQString("SFileDialogData:") + name() ); config->writePathEntry( "InitiallyDir", f ); } } TQString SFileDialog::getOpenFileName( TQString initially, const TQStringList& filter, const TQString caption, const char* name ) { SFileDialog* fd = new SFileDialog( initially, filter, name ); if ( !caption.isNull() ) fd->setCaption( caption ); TQString result = ( fd->exec() == TQDialog::Accepted ) ? fd->fd->selectedFile():TQString::null; delete fd; return result; } TQStringList SFileDialog::getOpenFileNames( TQString initially, const TQStringList& filter, const TQString caption, const char* name ) { SFileDialog* fd = new SFileDialog( initially, filter, name ); if ( !caption.isNull() ) fd->setCaption( caption ); fd->fd->setMode( TQFileDialog::ExistingFiles ); fd->d_preview->undock(); fd->b_preview->hide(); fd->exec(); TQStringList result = fd->fd->selectedFiles(); delete fd; return result; } void SFileDialog::showEvent( TQShowEvent *e ) { TQDialog::showEvent( e ); dirView->setDir( fd->dirPath() ); } /******************************************************************************************************/ PixmapView::PixmapView( TQWidget *parent ) :TQScrollView( parent ) { // kimgioRegister(); viewport()->setBackgroundMode( PaletteBase ); } void PixmapView::setPixmap( const TQPixmap &pix ) { pixmap = pix; resizeContents( pixmap.size().width(), pixmap.size().height() ); viewport()->tqrepaint( true ); } void PixmapView::drawContents( TQPainter *p, int, int, int, int ) { p->drawPixmap( 0, 0, pixmap ); } Preview::Preview( TQWidget *parent ) :TQWidgetStack( parent ) { normalText = new TQMultiLineEdit( this ); normalText->setReadOnly( true ); html = new TQTextView( this ); pixmap = new PixmapView( this ); raiseWidget( normalText ); } void Preview::showPreview( const TQString &str ) { TQUrl u(str); if ( u.isLocalFile() ){ TQString path = u.path(); TQFileInfo fi( path ); if ( fi.isFile() && (int)fi.size() > 400 * 1024 ) { normalText->setText( tr( "The File\n%1\nis too large, so I don't show it!" ).arg( path ) ); raiseWidget( normalText ); return; } TQPixmap pix( path ); if ( pix.isNull() ) { if ( fi.isFile() ) { TQFile f( path ); if ( f.open( IO_ReadOnly ) ) { TQTextStream ts( &f ); TQString text = ts.read(); f.close(); if ( fi.extension().lower().contains( "htm" ) ) { TQString url = html->mimeSourceFactory()->makeAbsolute( path, html->context() ); html->setText( text, url ); raiseWidget( html ); return; } else { normalText->setText( text ); raiseWidget( normalText ); return; } } } normalText->setText( TQString::null ); raiseWidget( normalText ); } else { pixmap->setPixmap( pix ); raiseWidget( pixmap ); } } else { normalText->setText( "I only show local files!" ); raiseWidget( normalText ); } } // **************************************************************************************************** static const char* homepage_xpm[] = { "24 24 9 1", " c #262660", ". c #383666", "X c #62639c", "o c #7e86a5", "O c #a6a7dd", "+ c #bbbaed", "@ c #c4c4f2", "# c #f8f9f9", "$ c None", "$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$o.X$$$$$", "$$$$$$$$$$oOOOO$O.X$$$$$", "$$$$$$$$$$oXXXX+O.X$$$$$", "$$$$$$$$$X#XXXXXO.X$$$$$", "$$$$$$$$X #XXXXO.X$$$$$", "$$$$$$$X XO #XXXO.X$$$$$", "$$$$$$X XOOO #XXX.XX$$$$", "$$$$$X XOOOOO #XXXXXX$$$", "$$$$X XOOOOOOO #XXXXXX$$", "$$$X XOOOOOOOOO #XXXXXX$", "$$X XOOOOOOOOOOO #.....$", "$$$$$OOOOXXXXOOOOX...$$$", "$$$$$OOOOXXXXOOOOX...$$$", "$$$$$OOOOXXXXOOOOX..o$$$", "$$$$$OOOOXXXXOOOOX.oo$$$", "$$$$$OOOOXXXXOOOOXXoo$$$", "$$$$$OOOOXXXXOOOOXooo$$$", "$$$ooOOOOXXXXOOOOXoooo$$", "$ooooXXXXXXXXXXXXXooooo$", "$ooooooooooooooooooooooo", "$$$$$$$$$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$$$$$$$$$" }; static const char* folder_trash[] = { "16 16 10 1", " c Gray0", ". c #222222", "X c #333366", "o c #6666cc", "O c Magenta", "+ c #808080", "@ c #9999ff", "# c #c0c0c0", "$ c Gray100", "% c None", "%%%%%%oo%%%%%%%%", "%%%%%o$$o%%%%%%%", "%%%%o$$$$o%%%%%%", "%%%o$+$+$$o o%%%", "%%oo$$+$+$$o .%%", "%%.oo$$+$+$$o.%%", "%% Xoo$$+$$o +%%", "%%o Xoo$$oo o%%", "%%%X.XX +X%%%", "%%%o@X+X#X+X+%%%", "%%%+.$X#X+X %%%%", "%%%%.o$o#X+X%%%%", "%%%%.X@$X+ +%%%%", "%%%%+Xo.#. %%%%%", "%%%%%.Xo. o%%%%%", "%%%%%+. %%%%%%" }; static const char* globalbookmark_xpm[]={ "12 16 3 1", ". c None", "a c #000000", "# c #008080", "............", "............", "........##..", ".......#####", "......#####a", ".....#####a.", "....#####a..", "...#####a...", "..#####a....", ".#####a.....", "aaa##a......", "...#a.......", "...a........", "............", "............", "............"}; CustomFileDialog::CustomFileDialog( TQWidget* parent ) : TQFileDialog( parent, 0, false ) { TQToolButton *p = new TQToolButton( this ); p->setPixmap( TQPixmap( globalbookmark_xpm ) ); TQToolTip::add( p, tr( "Bookmarks" ) ); bookmarkMenu = new TQPopupMenu( this ); connect( bookmarkMenu, TQT_SIGNAL( activated( int ) ), this, TQT_SLOT( bookmarkChosen( int ) ) ); addId = bookmarkMenu->insertItem( "Add bookmark" ); clearId = bookmarkMenu->insertItem( TQPixmap(folder_trash), "Clear bookmarks" ); bookmarkMenu->insertSeparator(); p->setPopup( bookmarkMenu ); p->setPopupDelay(0); addToolButton( p, true ); TQToolButton *b = new TQToolButton( this ); TQToolTip::add( b, tr( "Go Home!" ) ); b->setPixmap( TQPixmap( homepage_xpm ) ); connect( b, TQT_SIGNAL( clicked() ), this, TQT_SLOT( goHome() ) ); addToolButton( b ); } void CustomFileDialog::setBookmark( TQStringList &s ) { TQStringList::Iterator it = s.begin(); for ( ; it != s.end(); ++it ){ bookmarkList << (*it); const char* book_pix[]={ "12 16 3 1", ". c None", "a c #000000", "# c #008080", "............", "............", "........##..", ".......#####", "......#####a", ".....#####a.", "....#####a..", "...#####a...", "..#####a....", ".#####a.....", "aaa##a......", "...#a.......", "...a........", "............", "............", "............"}; bookmarkMenu->insertItem( TQIconSet( book_pix ), (*it) ); } } CustomFileDialog::~CustomFileDialog() { } void CustomFileDialog::setDir2( const TQString &s ) { blockSignals( true ); setDir( s ); blockSignals( false ); } void CustomFileDialog::bookmarkChosen( int i ) { if ( i == clearId ){ bookmarkList.clear(); bookmarkMenu->clear(); addId = bookmarkMenu->insertItem( "Add bookmark" ); clearId = bookmarkMenu->insertItem( "Clear bookmarks" ); bookmarkMenu->insertSeparator(); return; } if ( i == addId ){ bookmarkList << dirPath(); const char* book_pix[]={ "12 16 3 1", ". c None", "a c #000000", "# c #008080", "............", "............", "........##..", ".......#####", "......#####a", ".....#####a.", "....#####a..", "...#####a...", "..#####a....", ".#####a.....", "aaa##a......", "...#a.......", "...a........", "............", "............", "............"}; bookmarkMenu->insertItem( TQIconSet( book_pix ), dirPath() ); return; } setDir( bookmarkMenu->text( i ) ); } void CustomFileDialog::goHome() { if ( getenv( "HOME" ) ) setDir( getenv( "HOME" ) ); else setDir( "/" ); } void CustomFileDialog::done( int i ) { emit signalDone(i); } /******************************************************************************************************/ static const char* folder_closed_xpm[] = { "16 16 9 1", " c Gray0", ". c #222222", "X c #6666cc", "o c #9999ff", "O c #c0c0c0", "+ c #ccccff", "@ c #ffffcc", "# c Gray100", "$ c None", "$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$", "$$$$$$$$$$$$$$$$", "$$XXXXo$$$$$$$$$", "$X#++o@XXXXXX$$$", "X#+++++++++++o$$", "X#o+o+o+o+o+oX$$", "X#+o+o+o+o+o+X $", "X#o+o+o+o+o+oX $", "X#+o+o+o+o+o+X $", "X#o+o+o+o+o+oX $", "X#+o+o+o+o+o+X $", "X+o+o+o+o+o+oX $", "XXXXXXXXXXXXXX $", "$ .. $" }; static const char* folder_open_xpm[] = { "16 16 10 1", " c Gray0", ". c #222222", "X c #6666cc", "o c Magenta", "O c #9999ff", "+ c #c0c0c0", "@ c #ccccff", "# c #ffffcc", "$ c Gray100", "% c None", "%%%%%%%%%%%%%%%%", "%%%%%%%%%%%%%%%%", "%%%%%%%%%%%%%%%%", "%%%%%%%%%%%%%%%%", "%%XXXX%%%%%%%%%%", "%X$$$XXXXXXXXX%%", "%X$O+#######.OX%", "%X$+#######.O@X%", "%O$#######.O@OX ", "XXXXXXXXXX.XO@X ", "X$$$$$$$$$+ @OX ", "%XO+O+O+O+O+ @X ", "%X+O+O+O+O+O. X ", "%%X+O+O+O+O+O. ", "%%XXXXXXXXXXXXX ", "%%% " }; static const char* folder_locked_xpm[] = { "16 16 8 1", " c Gray0", ". c #333366", "X c #6666cc", "o c Magenta", "O c #9999ff", "+ c #c0c0c0", "@ c Gray100", "# c None", "###O.O##########", "###...##########", "###O.O##########", "##.#X#.#OX######", "#...X...@@X#####", "#.......OOOOOOX#", "#.......@@@@@@X#", "#@@@@@@@O+O+O+X ", "#O@O+O+O+O+O+OX ", "#O@+O+O+O+O+O+X ", "#O@O+O+O+O+O+OX ", "#O@+O+O+O+O+O+X ", "#O@O+O+O+O+O+OX ", "#OXXXXXXXXXXXXX ", "## ", "################" }; Directory::Directory( Directory * parent, const TQString& filename ) :TQListViewItem( parent ), f(filename) { p = parent; readable = TQDir( fullName() ).isReadable(); if ( !readable ) setPixmap( 0, TQPixmap( folder_locked_xpm ) ); else setPixmap( 0, TQPixmap( folder_closed_xpm ) ); } Directory::Directory( TQListView * parent, const TQString& filename ) :TQListViewItem( parent ), f(filename) { p = 0; readable = TQDir( fullName() ).isReadable(); } void Directory::setOpen( bool o ) { if ( o ) setPixmap( 0, TQPixmap( folder_open_xpm ) ); else setPixmap( 0, TQPixmap( folder_closed_xpm ) ); if ( o && !childCount() ){ TQString s( fullName() ); TQDir thisDir( s ); if ( !thisDir.isReadable() ) { readable = false; setExpandable( false ); return; } listView()->setUpdatesEnabled( false ); const QFileInfoList * files = thisDir.entryInfoList(); if ( files ){ QFileInfoListIterator it( *files ); TQFileInfo * f; while( (f=it.current()) != 0 ){ ++it; if ( f->fileName() != "." && f->fileName() != ".." && f->isDir() ) (void)new Directory( this, f->fileName() ); } } listView()->setUpdatesEnabled( true ); } TQListViewItem::setOpen( o ); } void Directory::setup() { setExpandable( true ); TQListViewItem::setup(); } TQString Directory::fullName() { TQString s; if ( p ) { s = p->fullName(); s.append( f.name() ); s.append( "/" ); } else { s = f.name(); } return s; } TQString Directory::text( int column ) const { if ( column == 0 ) return f.name(); else if ( readable ) return "Directory"; else return "Unreadable Directory"; } DirectoryView::DirectoryView( TQWidget *parent, const char *name ) :TQListView( parent, name ) { connect( this, TQT_SIGNAL( clicked( TQListViewItem * ) ), this, TQT_SLOT( slotFolderSelected( TQListViewItem * ) ) ); connect( this, TQT_SIGNAL( doubleClicked( TQListViewItem * ) ), this, TQT_SLOT( slotFolderSelected( TQListViewItem * ) ) ); connect( this, TQT_SIGNAL( returnPressed( TQListViewItem * ) ), this, TQT_SLOT( slotFolderSelected( TQListViewItem * ) ) ); setAcceptDrops( true ); viewport()->setAcceptDrops( true ); } void DirectoryView::setOpen( TQListViewItem* i, bool b ) { TQListView::setOpen(i,b); setCurrentItem(i); slotFolderSelected(i); } void DirectoryView::slotFolderSelected( TQListViewItem *i ) { if ( !i ) return; Directory *dir = (Directory*)i; emit folderSelected( dir->fullName() ); } TQString DirectoryView::fullPath(TQListViewItem* item) { TQString fullpath = item->text(0); while ( (item=item->parent()) ) { if ( item->parent() ) fullpath = item->text(0) + "/" + fullpath; else fullpath = item->text(0) + fullpath; } return fullpath; } void DirectoryView::setDir( const TQString &s ) { TQListViewItemIterator it( this ); ++it; for ( ; it.current(); ++it ) { it.current()->setOpen( false ); } TQStringList lst( TQStringList::split( "/", s ) ); TQListViewItem *item = firstChild(); TQStringList::Iterator it2 = lst.begin(); for ( ; it2 != lst.end(); ++it2 ) { while ( item ) { if ( item->text( 0 ) == *it2 ) { item->setOpen( true ); break; } item = item->itemBelow(); } } if ( item ){ setSelected( item, true ); setCurrentItem( item ); } } TQString DirectoryView::selectedDir() { Directory *dir = (Directory*)currentItem(); return dir->fullName(); } /**********************************************************************************************/ int main(int argc, char* argv[]) { KApplication app(argc,argv,"kdockwidgetdemo"); #if 0 SFileDialog* openfile = new SFileDialog(); openfile->exec(); qDebug( openfile->fileName() ); #endif #if 0 qDebug ( SFileDialog::getOpenFileName( TQString::null, TQString::tqfromLatin1("All (*)"), TQString::tqfromLatin1("DockWidget Demo"), "dialog1" ) ); #endif #if 1 TQStringList s = SFileDialog::getOpenFileNames( TQString::null, TQString::tqfromLatin1("All (*)"), TQString::tqfromLatin1("DockWidget Demo"), "dialog1" ); TQStringList::Iterator it = s.begin(); for ( ; it != s.end(); ++it ){ qDebug( "%s", (*it).local8Bit().data() ); } #endif return 0; } #include "kdockwidgetdemo.moc"