diff options
Diffstat (limited to 'filesharing/advanced/nfs/nfsdialog.cpp')
| -rw-r--r-- | filesharing/advanced/nfs/nfsdialog.cpp | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/filesharing/advanced/nfs/nfsdialog.cpp b/filesharing/advanced/nfs/nfsdialog.cpp new file mode 100644 index 00000000..7e88f2be --- /dev/null +++ b/filesharing/advanced/nfs/nfsdialog.cpp @@ -0,0 +1,216 @@ +/* + Copyright (c) 2004 Jan Schaefer <j_schaef@informatik.uni-kl.de> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +*/ + + +#include <qradiobutton.h> +#include <qpushbutton.h> +#include <qgroupbox.h> +#include <qlineedit.h> +#include <qbuttongroup.h> +#include <qlayout.h> + +#include <kdebug.h> +#include <kmessagebox.h> +#include <kfiledialog.h> +#include <klocale.h> +#include <klistview.h> +#include <kaccel.h> + +#include "nfsdialog.h" +#include "nfsentry.h" +#include "nfshostdlg.h" +#include "nfsfile.h" +#include "nfsdialoggui.h" + +NFSDialog::NFSDialog(QWidget * parent, NFSEntry* entry) + : KDialogBase(Plain, i18n("NFS Options"), Ok|Cancel, Ok, parent), + m_nfsEntry(entry), + m_modified(false) +{ + if (m_nfsEntry) + m_workEntry = m_nfsEntry->copy(); + else + kdWarning() << "NFSDialog::NFSDialog: entry is null!" << endl; + + initGUI(); + initSlots(); + initListView(); +} + +NFSDialog::~NFSDialog() +{ + delete m_workEntry; +} + +void NFSDialog::initGUI() { + QWidget* page = plainPage(); + m_gui = new NFSDialogGUI(page); + + QVBoxLayout *layout = new QVBoxLayout( page ); + layout->addWidget( m_gui ); + + KAccel* accel = new KAccel( m_gui->listView ); + accel->insert( "Delete", Qt::Key_Delete, this, SLOT(slotRemoveHost())); +} + +void NFSDialog::initSlots() +{ + connect( m_gui->removeHostBtn, SIGNAL(clicked()), this, SLOT( slotRemoveHost())); + connect( m_gui->addHostBtn, SIGNAL(clicked()), this, SLOT( slotAddHost())); + connect( m_gui->modifyHostBtn, SIGNAL(clicked()), this, SLOT( slotModifyHost())); + connect( m_gui->listView, SIGNAL(doubleClicked(QListViewItem*)), + this, SLOT( slotModifyHost())); + +} + +void NFSDialog::initListView() +{ + if (m_workEntry) { + HostIterator it = m_workEntry->getHosts(); + + NFSHost* host; + while ( (host = it.current()) != 0 ) { + ++it; + createItemFromHost(host); + } + } +} + +QListViewItem* NFSDialog::createItemFromHost(NFSHost* host) +{ + if (!host) + return 0; + + QListViewItem* item = new QListViewItem(m_gui->listView); + updateItem(item, host); + return item; +} + +void NFSDialog::updateItem(QListViewItem* item, NFSHost* host) +{ + item->setText(0,host->name); + item->setText(1,host->paramString()); +} + +void NFSDialog::slotAddHost() +{ + NFSHost *host = new NFSHost(); + + // Set some secure parameters + //host->allSquash=true; + host->readonly=true; + + HostList hostList; + hostList.append(host); + + NFSHostDlg *dlg = new NFSHostDlg(this, &hostList, m_workEntry); + dlg->exec(); + + + if (dlg->result()==QDialog::Accepted) { + m_workEntry->addHost(host); + createItemFromHost(host); + setModified(); + } else { + delete host; + } + + delete dlg; +} + +void NFSDialog::slotOk() { + if (m_modified) { + m_nfsEntry->copyFrom(m_workEntry); + } + KDialogBase::slotOk(); +} + +void NFSDialog::slotRemoveHost() +{ + QPtrList<QListViewItem> items = m_gui->listView->selectedItems(); + if (items.count()==0) + return; + + QListViewItem *item; + for ( item = items.first(); item; item = items.next() ) { + QString name = item->text(0); + m_gui->listView->takeItem(item); + + NFSHost* host = m_workEntry->getHostByName(name); + if (host) { + m_workEntry->removeHost(host); + } else { + kdWarning() << "NFSDialog::slotRemoveHost: no host " + << name << " << found!" << endl; + } + + } + + m_gui->modifyHostBtn->setDisabled(true); + m_gui->removeHostBtn->setDisabled(true); + setModified(); +} + +void NFSDialog::slotModifyHost() +{ + QPtrList<QListViewItem> items = m_gui->listView->selectedItems(); + if (items.count()==0) + return; + + HostList hostList; + + QListViewItem *item; + for ( item = items.first(); item; item = items.next() ) { + + NFSHost* host = m_workEntry->getHostByName(item->text(0)); + if (host) + hostList.append(host); + else + kdWarning() << "NFSDialog::slogModifyHost: host " + << item->text(0) << " is null!" << endl; + } + + NFSHostDlg *dlg = new NFSHostDlg(this, &hostList, m_workEntry); + if (dlg->exec() == QDialog::Accepted && + dlg->isModified()) + { + setModified(); + } + + delete dlg; + + NFSHost* host = hostList.first(); + for ( item = items.first(); item; item = items.next() ) { + if (item && host) + updateItem( item,host); + host = hostList.next(); + } +} + +void NFSDialog::setModified() +{ + m_modified = true; +} + +bool NFSDialog::modified() { + return m_modified; +} + +#include "nfsdialog.moc" + |