// // // "Desktop Options" Tab for KDesktop configuration // // (c) Martin R. Jones 1996 // (c) Bernd Wuebben 1998 // // Layouts // (c) Christian Tibirna 1998 // Port to KControl, split from Misc Tab, Port to KControl2 // (c) David Faure 1998 // Desktop menus, paths // (c) David Faure 2000 #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include // include default values directly from libkonq #include #include "rootopts.h" //----------------------------------------------------------------------------- DesktopPathConfig::DesktopPathConfig(QWidget *parent, const char * ) : KCModule( parent, "kcmkonq" ) { QLabel * tmpLabel; #undef RO_LASTROW #undef RO_LASTCOL #define RO_LASTROW 4 // 3 paths + last row #define RO_LASTCOL 2 int row = 0; QGridLayout *lay = new QGridLayout(this, RO_LASTROW+1, RO_LASTCOL+1, 0, KDialog::spacingHint()); lay->setRowStretch(RO_LASTROW,10); // last line grows lay->setColStretch(0,0); lay->setColStretch(1,0); lay->setColStretch(2,10); setQuickHelp( i18n("

Paths

\n" "This module allows you to choose where in the filesystem the " "files on your desktop should be stored.\n" "Use the \"What's This?\" (Shift+F1) to get help on specific options.")); // Desktop Paths row++; tmpLabel = new QLabel(i18n("Des&ktop path:"), this); lay->addWidget(tmpLabel, row, 0); urDesktop = new KURLRequester(this); urDesktop->setMode( KFile::Directory ); tmpLabel->setBuddy( urDesktop ); lay->addMultiCellWidget(urDesktop, row, row, 1, RO_LASTCOL); connect(urDesktop, SIGNAL(textChanged(const QString &)), this, SLOT(changed())); QString wtstr = i18n("This folder contains all the files" " which you see on your desktop. You can change the location of this" " folder if you want to, and the contents will move automatically" " to the new location as well."); QWhatsThis::add( tmpLabel, wtstr ); QWhatsThis::add( urDesktop, wtstr ); row++; tmpLabel = new QLabel(i18n("A&utostart path:"), this); lay->addWidget(tmpLabel, row, 0); urAutostart = new KURLRequester(this); urAutostart->setMode( KFile::Directory ); tmpLabel->setBuddy( urAutostart ); lay->addMultiCellWidget(urAutostart, row, row, 1, RO_LASTCOL); connect(urAutostart, SIGNAL(textChanged(const QString &)), this, SLOT(changed())); wtstr = i18n("This folder contains applications or" " links to applications (shortcuts) that you want to have started" " automatically whenever KDE starts. You can change the location of this" " folder if you want to, and the contents will move automatically" " to the new location as well."); QWhatsThis::add( tmpLabel, wtstr ); QWhatsThis::add( urAutostart, wtstr ); row++; tmpLabel = new QLabel(i18n("D&ocuments path:"), this); lay->addWidget(tmpLabel, row, 0); urDocument = new KURLRequester(this); urDocument->setMode( KFile::Directory ); tmpLabel->setBuddy( urDocument ); lay->addMultiCellWidget(urDocument, row, row, 1, RO_LASTCOL); connect(urDocument, SIGNAL(textChanged(const QString &)), this, SLOT(changed())); wtstr = i18n("This folder will be used by default to " "load or save documents from or to."); QWhatsThis::add( tmpLabel, wtstr ); QWhatsThis::add( urDocument, wtstr ); // -- Bottom -- Q_ASSERT( row == RO_LASTROW-1 ); // if it fails here, check the row++ and RO_LASTROW above load(); } void DesktopPathConfig::load() { load( false ); } void DesktopPathConfig::load( bool useDefaults ) { KConfig config("kdeglobals", true, false); // Desktop Paths config.setReadDefaults( useDefaults ); config.setGroup("Paths"); urDesktop->setURL( config.readPathEntry( "Desktop" , KGlobalSettings::desktopPath() )); urAutostart->setURL( config.readPathEntry( "Autostart" , KGlobalSettings::autostartPath() )); urDocument->setURL( config.readPathEntry( "Documents", KGlobalSettings::documentPath() )); emit changed( useDefaults ); } void DesktopPathConfig::defaults() { load( true ); } void DesktopPathConfig::save() { KConfig *config = KGlobal::config(); KConfigGroupSaver cgs( config, "Paths" ); bool pathChanged = false; bool autostartMoved = false; KURL desktopURL; desktopURL.setPath( KGlobalSettings::desktopPath() ); KURL newDesktopURL; newDesktopURL.setPath(urDesktop->url()); KURL autostartURL; autostartURL.setPath( KGlobalSettings::autostartPath() ); KURL newAutostartURL; newAutostartURL.setPath(urAutostart->url()); KURL documentURL; documentURL.setPath( KGlobalSettings::documentPath() ); KURL newDocumentURL; newDocumentURL.setPath(urDocument->url()); if ( !newDesktopURL.equals( desktopURL, true ) ) { // Test which other paths were inside this one (as it is by default) // and for each, test where it should go. // * Inside destination -> let them be moved with the desktop (but adjust name if necessary) // * Not inside destination -> move first // !!! kdDebug() << "desktopURL=" << desktopURL.url() << endl; QString urlDesktop = urDesktop->url(); if ( !urlDesktop.endsWith( "/" )) urlDesktop+="/"; if ( desktopURL.isParentOf( autostartURL ) ) { kdDebug() << "Autostart is on the desktop" << endl; // Either the Autostart field wasn't changed (-> need to update it) if ( newAutostartURL.equals( autostartURL, true ) ) { // Hack. It could be in a subdir inside desktop. Hmmm... Argl. urAutostart->setURL( urlDesktop + "Autostart/" ); kdDebug() << "Autostart is moved with the desktop" << endl; autostartMoved = true; } // or it has been changed (->need to move it from here) else { KURL futureAutostartURL; futureAutostartURL.setPath( urlDesktop + "Autostart/" ); if ( newAutostartURL.equals( futureAutostartURL, true ) ) autostartMoved = true; else autostartMoved = moveDir( KURL( KGlobalSettings::autostartPath() ), KURL( urAutostart->url() ), i18n("Autostart") ); } } if ( moveDir( KURL( KGlobalSettings::desktopPath() ), KURL( urlDesktop ), i18n("Desktop") ) ) { // config->writeEntry( "Desktop", urDesktop->url()); config->writePathEntry( "Desktop", urlDesktop, true, true ); pathChanged = true; } } if ( !newAutostartURL.equals( autostartURL, true ) ) { if (!autostartMoved) autostartMoved = moveDir( KURL( KGlobalSettings::autostartPath() ), KURL( urAutostart->url() ), i18n("Autostart") ); if (autostartMoved) { // config->writeEntry( "Autostart", Autostart->url()); config->writePathEntry( "Autostart", urAutostart->url(), true, true ); pathChanged = true; } } if ( !newDocumentURL.equals( documentURL, true ) ) { bool pathOk = true; QString path = urDocument->url(); if (!QDir(path).exists()) { if (!KStandardDirs::makeDir(path)) { KMessageBox::sorry(this, KIO::buildErrorString(KIO::ERR_COULD_NOT_MKDIR, path)); urDocument->setURL(documentURL.path()); pathOk = false; } } if (pathOk) { config->writePathEntry( "Documents", path, true, true ); pathChanged = true; } } config->sync(); if (pathChanged) { kdDebug() << "DesktopPathConfig::save sending message SettingsChanged" << endl; KIPC::sendMessageAll(KIPC::SettingsChanged, KApplication::SETTINGS_PATHS); } // Tell kdesktop about the new config file if ( !kapp->dcopClient()->isAttached() ) kapp->dcopClient()->attach(); QByteArray data; int konq_screen_number = KApplication::desktop()->primaryScreen(); QCString appname; if (konq_screen_number == 0) appname = "kdesktop"; else appname.sprintf("kdesktop-screen-%d", konq_screen_number); kapp->dcopClient()->send( appname, "KDesktopIface", "configure()", data ); } bool DesktopPathConfig::moveDir( const KURL & src, const KURL & dest, const QString & type ) { if (!src.isLocalFile() || !dest.isLocalFile()) return true; m_ok = true; // Ask for confirmation before moving the files if ( KMessageBox::questionYesNo( this, i18n("The path for '%1' has been changed;\ndo you want the files to be moved from '%2' to '%3'?"). arg(type).arg(src.path()).arg(dest.path()), i18n("Confirmation Required"),i18n("Move"),KStdGuiItem::cancel() ) == KMessageBox::Yes ) { bool destExists = QFile::exists(dest.path()); if (destExists) { m_copyToDest = dest; m_copyFromSrc = src; KIO::ListJob* job = KIO::listDir( src ); connect( job, SIGNAL( entries( KIO::Job *, const KIO::UDSEntryList& ) ), this, SLOT( slotEntries( KIO::Job *, const KIO::UDSEntryList& ) ) ); qApp->enter_loop(); if (m_ok) { KIO::del( src ); } } else { KIO::Job * job = KIO::move( src, dest ); connect( job, SIGNAL( result( KIO::Job * ) ), this, SLOT( slotResult( KIO::Job * ) ) ); // wait for job qApp->enter_loop(); } } kdDebug() << "DesktopPathConfig::slotResult returning " << m_ok << endl; return m_ok; } void DesktopPathConfig::slotEntries( KIO::Job * job, const KIO::UDSEntryList& list) { if (job->error()) { job->showErrorDialog(this); return; } KIO::UDSEntryListConstIterator it = list.begin(); KIO::UDSEntryListConstIterator end = list.end(); for (; it != end; ++it) { KFileItem file(*it, m_copyFromSrc, true, true); if (file.url() == m_copyFromSrc || file.url().fileName() == "..") { continue; } KIO::Job * moveJob = KIO::move( file.url(), m_copyToDest ); connect( moveJob, SIGNAL( result( KIO::Job * ) ), this, SLOT( slotResult( KIO::Job * ) ) ); qApp->enter_loop(); } qApp->exit_loop(); } void DesktopPathConfig::slotResult( KIO::Job * job ) { if (job->error()) { if ( job->error() != KIO::ERR_DOES_NOT_EXIST ) m_ok = false; // If the source doesn't exist, no wonder we couldn't move the dir. // In that case, trust the user and set the new setting in any case. job->showErrorDialog(this); } qApp->exit_loop(); } #include "rootopts.moc"