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/*
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <tqradiobutton.h>
#include <tqpushbutton.h>
#include <tqgroupbox.h>
#include <tqlineedit.h>
#include <tqbuttongroup.h>
#include <tqlayout.h>
#include <kdebug.h>
#include <tdemessagebox.h>
#include <tdefiledialog.h>
#include <tdelocale.h>
#include <tdelistview.h>
#include <tdeaccel.h>
#include "nfsdialog.h"
#include "nfsentry.h"
#include "nfshostdlg.h"
#include "nfsfile.h"
#include "nfsdialoggui.h"
NFSDialog::NFSDialog(TQWidget * 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() {
TQWidget* page = plainPage();
m_gui = new NFSDialogGUI(page);
TQVBoxLayout *layout = new TQVBoxLayout( page );
layout->addWidget( m_gui );
TDEAccel* accel = new TDEAccel( m_gui->listView );
accel->insert( "Delete", TQt::Key_Delete, this, TQT_SLOT(slotRemoveHost()));
}
void NFSDialog::initSlots()
{
connect( m_gui->removeHostBtn, TQT_SIGNAL(clicked()), this, TQT_SLOT( slotRemoveHost()));
connect( m_gui->addHostBtn, TQT_SIGNAL(clicked()), this, TQT_SLOT( slotAddHost()));
connect( m_gui->modifyHostBtn, TQT_SIGNAL(clicked()), this, TQT_SLOT( slotModifyHost()));
connect( m_gui->listView, TQT_SIGNAL(doubleClicked(TQListViewItem*)),
this, TQT_SLOT( slotModifyHost()));
}
void NFSDialog::initListView()
{
if (m_workEntry) {
HostIterator it = m_workEntry->getHosts();
NFSHost* host;
while ( (host = it.current()) != 0 ) {
++it;
createItemFromHost(host);
}
}
}
TQListViewItem* NFSDialog::createItemFromHost(NFSHost* host)
{
if (!host)
return 0;
TQListViewItem* item = new TQListViewItem(m_gui->listView);
updateItem(item, host);
return item;
}
void NFSDialog::updateItem(TQListViewItem* 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()==TQDialog::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()
{
TQPtrList<TQListViewItem> items = m_gui->listView->selectedItems();
if (items.count()==0)
return;
TQListViewItem *item;
for ( item = items.first(); item; item = items.next() ) {
TQString 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()
{
TQPtrList<TQListViewItem> items = m_gui->listView->selectedItems();
if (items.count()==0)
return;
HostList hostList;
TQListViewItem *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() == TQDialog::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"
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