diff options
Diffstat (limited to 'kio/kfile/kdirselectdialog.cpp')
| -rw-r--r-- | kio/kfile/kdirselectdialog.cpp | 481 |
1 files changed, 0 insertions, 481 deletions
diff --git a/kio/kfile/kdirselectdialog.cpp b/kio/kfile/kdirselectdialog.cpp deleted file mode 100644 index 48dd3a2e4..000000000 --- a/kio/kfile/kdirselectdialog.cpp +++ /dev/null @@ -1,481 +0,0 @@ -/* - Copyright (C) 2001,2002 Carsten Pfeiffer <pfeiffer@kde.org> - Copyright (C) 2001 Michael Jarrett <michaelj@corel.com> - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License version 2 as published by the Free Software Foundation. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - -#include <tqdir.h> -#include <tqlayout.h> -#include <tqpopupmenu.h> -#include <tqstringlist.h> -#include <tqvaluestack.h> - -#include <kactionclasses.h> -#include <kapplication.h> -#include <kcombobox.h> -#include <kconfig.h> -#include <kfiledialog.h> -#include <kfilespeedbar.h> -#include <kglobalsettings.h> -#include <kiconloader.h> -#include <klocale.h> -#include <kprotocolinfo.h> -#include <krecentdirs.h> -#include <kshell.h> -#include <kurl.h> -#include <kurlcompletion.h> -#include <kurlpixmapprovider.h> -#include <kinputdialog.h> -#include <kio/netaccess.h> -#include <kio/renamedlg.h> -#include <kmessagebox.h> - -#include "kfiletreeview.h" -#include "kdirselectdialog.h" - -// ### add mutator for treeview! - -class KDirSelectDialog::KDirSelectDialogPrivate -{ -public: - KDirSelectDialogPrivate() - { - urlCombo = 0L; - branch = 0L; - comboLocked = false; - } - - KFileSpeedBar *speedBar; - KHistoryCombo *urlCombo; - KFileTreeBranch *branch; - TQString recentDirClass; - KURL startURL; - TQValueStack<KURL> dirsToList; - - bool comboLocked : 1; -}; - -static KURL rootUrl(const KURL &url) -{ - KURL root = url; - root.setPath( "/" ); - - if (!kapp->authorizeURLAction("list", KURL(), root)) - { - root = KURL::fromPathOrURL( TQDir::homeDirPath() ); - if (!kapp->authorizeURLAction("list", KURL(), root)) - { - root = url; - } - } - return root; -} - -KDirSelectDialog::KDirSelectDialog(const TQString &startDir, bool localOnly, - TQWidget *parent, const char *name, - bool modal) - : KDialogBase( parent, name, modal, i18n("Select Folder"), - Ok|Cancel|User1, Ok, false, - KGuiItem( i18n("New Folder..."), "folder_new" ) ), - m_localOnly( localOnly ) -{ - d = new KDirSelectDialogPrivate; - d->branch = 0L; - - TQFrame *page = makeMainWidget(); - TQHBoxLayout *hlay = new TQHBoxLayout( page, 0, spacingHint() ); - m_mainLayout = new TQVBoxLayout(); - d->speedBar = new KFileSpeedBar( page, "speedbar" ); - connect( d->speedBar, TQT_SIGNAL( activated( const KURL& )), - TQT_SLOT( setCurrentURL( const KURL& )) ); - hlay->addWidget( d->speedBar, 0 ); - hlay->addLayout( m_mainLayout, 1 ); - - // Create dir list - m_treeView = new KFileTreeView( page ); - m_treeView->addColumn( i18n("Folders") ); - m_treeView->setColumnWidthMode( 0, TQListView::Maximum ); - m_treeView->setResizeMode( TQListView::AllColumns ); - - d->urlCombo = new KHistoryCombo( page, "url combo" ); - d->urlCombo->setTrapReturnKey( true ); - d->urlCombo->setPixmapProvider( new KURLPixmapProvider() ); - KURLCompletion *comp = new KURLCompletion(); - comp->setMode( KURLCompletion::DirCompletion ); - d->urlCombo->setCompletionObject( comp, true ); - d->urlCombo->setAutoDeleteCompletionObject( true ); - d->urlCombo->setDuplicatesEnabled( false ); - connect( d->urlCombo, TQT_SIGNAL( textChanged( const TQString& ) ), - TQT_SLOT( slotComboTextChanged( const TQString& ) )); - - m_contextMenu = new TQPopupMenu( this ); - KAction* newFolder = new KAction( i18n("New Folder..."), "folder_new", 0, TQT_TQOBJECT(this), TQT_SLOT( slotMkdir() ), TQT_TQOBJECT(this)); - newFolder->plug(m_contextMenu); - m_contextMenu->insertSeparator(); - m_showHiddenFolders = new KToggleAction ( i18n( "Show Hidden Folders" ), 0, TQT_TQOBJECT(this), - TQT_SLOT( slotShowHiddenFoldersToggled() ), TQT_TQOBJECT(this)); - m_showHiddenFolders->plug(m_contextMenu); - - d->startURL = KFileDialog::getStartURL( startDir, d->recentDirClass ); - if ( localOnly && !d->startURL.isLocalFile() ) - { - d->startURL = KURL(); - TQString docPath = TDEGlobalSettings::documentPath(); - if (TQDir(docPath).exists()) - d->startURL.setPath( docPath ); - else - d->startURL.setPath( TQDir::homeDirPath() ); - } - - KURL root = rootUrl(d->startURL); - - m_startDir = d->startURL.url(); - - d->branch = createBranch( root ); - - readConfig( TDEGlobal::config(), "DirSelect Dialog" ); - - m_mainLayout->addWidget( m_treeView, 1 ); - m_mainLayout->addWidget( d->urlCombo, 0 ); - - connect( m_treeView, TQT_SIGNAL( currentChanged( TQListViewItem * )), - TQT_SLOT( slotCurrentChanged() )); - connect( m_treeView, TQT_SIGNAL( contextMenu( KListView *, TQListViewItem *, const TQPoint & )), - TQT_SLOT( slotContextMenu( KListView *, TQListViewItem *, const TQPoint & ))); - - connect( d->urlCombo, TQT_SIGNAL( activated( const TQString& )), - TQT_SLOT( slotURLActivated( const TQString& ))); - connect( d->urlCombo, TQT_SIGNAL( returnPressed( const TQString& )), - TQT_SLOT( slotURLActivated( const TQString& ))); - - setCurrentURL( d->startURL ); -} - - -KDirSelectDialog::~KDirSelectDialog() -{ - delete d; -} - -void KDirSelectDialog::setCurrentURL( const KURL& url ) -{ - if ( !url.isValid() ) - return; - - KURL root = rootUrl(url); - - d->startURL = url; - if ( !d->branch || - url.protocol() != d->branch->url().protocol() || - url.host() != d->branch->url().host() ) - { - if ( d->branch ) - { - // removing the root-item causes the currentChanged() signal to be - // emitted, but we don't want to update the location-combo yet. - d->comboLocked = true; - view()->removeBranch( d->branch ); - d->comboLocked = false; - } - - d->branch = createBranch( root ); - } - - d->branch->disconnect( TQT_SIGNAL( populateFinished( KFileTreeViewItem * )), - this, TQT_SLOT( slotNextDirToList( KFileTreeViewItem *))); - connect( d->branch, TQT_SIGNAL( populateFinished( KFileTreeViewItem * )), - TQT_SLOT( slotNextDirToList( KFileTreeViewItem * ) )); - - KURL dirToList = root; - d->dirsToList.clear(); - TQString path = url.path(+1); - int pos = path.length(); - - if ( path.isEmpty() ) // e.g. ftp://host.com/ -> just list the root dir - d->dirsToList.push( root ); - - else - { - while ( pos > 0 ) - { - pos = path.findRev( '/', pos -1 ); - if ( pos >= 0 ) - { - dirToList.setPath( path.left( pos +1 ) ); - d->dirsToList.push( dirToList ); -// tqDebug( "List: %s", dirToList.url().latin1()); - } - } - } - - if ( !d->dirsToList.isEmpty() ) - openNextDir( d->branch->root() ); -} - -void KDirSelectDialog::openNextDir( KFileTreeViewItem * /*parent*/ ) -{ - if ( !d->branch ) - return; - - KURL url = d->dirsToList.pop(); - - KFileTreeViewItem *item = view()->findItem( d->branch, url.path().mid(1)); - if ( item ) - { - if ( !item->isOpen() ) - item->setOpen( true ); - else // already open -> go to next one - slotNextDirToList( item ); - } -// else -// tqDebug("###### openNextDir: item not found!"); -} - -void KDirSelectDialog::slotNextDirToList( KFileTreeViewItem *item ) -{ - // scroll to make item the topmost item - view()->ensureItemVisible( item ); - TQRect r = view()->itemRect( item ); - if ( r.isValid() ) - { - int x, y; - view()->viewportToContents( view()->contentsX(), r.y(), x, y ); - view()->setContentsPos( x, y ); - } - - if ( !d->dirsToList.isEmpty() ) - openNextDir( item ); - else - { - d->branch->disconnect( TQT_SIGNAL( populateFinished( KFileTreeViewItem * )), - this, TQT_SLOT( slotNextDirToList( KFileTreeViewItem *))); - view()->setCurrentItem( item ); - item->setSelected( true ); - } -} - -void KDirSelectDialog::readConfig( TDEConfig *config, const TQString& group ) -{ - d->urlCombo->clear(); - - TDEConfigGroup conf( config, group ); - d->urlCombo->setHistoryItems( conf.readPathListEntry( "History Items" )); - - TQSize defaultSize( 400, 450 ); - resize( conf.readSizeEntry( "DirSelectDialog Size", &defaultSize )); -} - -void KDirSelectDialog::saveConfig( TDEConfig *config, const TQString& group ) -{ - TDEConfigGroup conf( config, group ); - conf.writePathEntry( "History Items", d->urlCombo->historyItems(), ',', - true, true); - conf.writeEntry( "DirSelectDialog Size", size(), true, true ); - - d->speedBar->save( config ); - - config->sync(); -} - -void KDirSelectDialog::slotUser1() -{ - slotMkdir(); -} - -void KDirSelectDialog::accept() -{ - KFileTreeViewItem *item = m_treeView->currentKFileTreeViewItem(); - if ( !item ) - return; - - if ( !d->recentDirClass.isEmpty() ) - { - KURL dir = item->url(); - if ( !item->isDir() ) - dir = dir.upURL(); - - KRecentDirs::add(d->recentDirClass, dir.url()); - } - - d->urlCombo->addToHistory( item->url().prettyURL() ); - KFileDialog::setStartDir( url() ); - - KDialogBase::accept(); - saveConfig( TDEGlobal::config(), "DirSelect Dialog" ); -} - - -KURL KDirSelectDialog::url() const -{ - return m_treeView->currentURL(); -} - -void KDirSelectDialog::slotCurrentChanged() -{ - if ( d->comboLocked ) - return; - - KFileTreeViewItem *current = view()->currentKFileTreeViewItem(); - KURL u = current ? current->url() : (d->branch ? d->branch->rootUrl() : KURL()); - - if ( u.isValid() ) - { - if ( u.isLocalFile() ) - d->urlCombo->setEditText( u.path() ); - - else // remote url - d->urlCombo->setEditText( u.prettyURL() ); - } - else - d->urlCombo->setEditText( TQString::null ); -} - -void KDirSelectDialog::slotURLActivated( const TQString& text ) -{ - if ( text.isEmpty() ) - return; - - KURL url = KURL::fromPathOrURL( text ); - d->urlCombo->addToHistory( url.prettyURL() ); - - if ( localOnly() && !url.isLocalFile() ) - return; // ### messagebox - - KURL oldURL = m_treeView->currentURL(); - if ( oldURL.isEmpty() ) - oldURL = KURL::fromPathOrURL( m_startDir ); - - setCurrentURL( url ); -} - -KFileTreeBranch * KDirSelectDialog::createBranch( const KURL& url ) -{ - TQString title = url.isLocalFile() ? url.path() : url.prettyURL(); - KFileTreeBranch *branch = view()->addBranch( url, title, m_showHiddenFolders->isChecked() ); - branch->setChildRecurse( false ); - view()->setDirOnlyMode( branch, true ); - - return branch; -} - -void KDirSelectDialog::slotComboTextChanged( const TQString& text ) -{ - if ( d->branch ) - { - KURL url = KURL::fromPathOrURL( KShell::tildeExpand( text ) ); - KFileTreeViewItem *item = d->branch->findTVIByURL( url ); - if ( item ) - { - view()->setCurrentItem( item ); - view()->setSelected( item, true ); - view()->ensureItemVisible( item ); - return; - } - } - - TQListViewItem *item = view()->currentItem(); - if ( item ) - { - item->setSelected( false ); - // 2002/12/27, deselected item is not repainted, so force it - item->repaint(); - } -} - -void KDirSelectDialog::slotContextMenu( KListView *, TQListViewItem *, const TQPoint& pos ) -{ - m_contextMenu->popup( pos ); -} - -void KDirSelectDialog::slotMkdir() -{ - bool ok; - TQString where = url().pathOrURL(); - TQString name = i18n( "New Folder" ); - if ( url().isLocalFile() && TQFileInfo( url().path(+1) + name ).exists() ) - name = TDEIO::RenameDlg::suggestName( url(), name ); - - TQString directory = TDEIO::encodeFileName( KInputDialog::getText( i18n( "New Folder" ), - i18n( "Create new folder in:\n%1" ).arg( where ), - name, &ok, this)); - if (!ok) - return; - - bool selectDirectory = true; - bool writeOk = false; - bool exists = false; - KURL folderurl( url() ); - - TQStringList dirs = TQStringList::split( TQDir::separator(), directory ); - TQStringList::ConstIterator it = dirs.begin(); - - for ( ; it != dirs.end(); ++it ) - { - folderurl.addPath( *it ); - exists = TDEIO::NetAccess::exists( folderurl, false, 0 ); - writeOk = !exists && TDEIO::NetAccess::mkdir( folderurl, topLevelWidget() ); - } - - if ( exists ) // url was already existant - { - TQString which = folderurl.isLocalFile() ? folderurl.path() : folderurl.prettyURL(); - KMessageBox::sorry(this, i18n("A file or folder named %1 already exists.").arg(which)); - selectDirectory = false; - } - else if ( !writeOk ) { - KMessageBox::sorry(this, i18n("You do not have permission to create that folder." )); - } - else if ( selectDirectory ) { - setCurrentURL( folderurl ); - } -} - -void KDirSelectDialog::slotShowHiddenFoldersToggled() -{ - KURL currentURL = url(); - - d->comboLocked = true; - view()->removeBranch( d->branch ); - d->comboLocked = false; - - KURL root = rootUrl(d->startURL); - d->branch = createBranch( root ); - - setCurrentURL( currentURL ); -} - -// static -KURL KDirSelectDialog::selectDirectory( const TQString& startDir, - bool localOnly, - TQWidget *parent, - const TQString& caption) -{ - KDirSelectDialog myDialog( startDir, localOnly, parent, - "kdirselect dialog", true ); - - if ( !caption.isNull() ) - myDialog.setCaption( caption ); - - if ( myDialog.exec() == TQDialog::Accepted ) - return TDEIO::NetAccess::mostLocalURL(myDialog.url(),parent); - else - return KURL(); -} - -void KDirSelectDialog::virtual_hook( int id, void* data ) -{ KDialogBase::virtual_hook( id, data ); } - -#include "kdirselectdialog.moc" |