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-rw-r--r--kdeprint/management/smbview.cpp292
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diff --git a/kdeprint/management/smbview.cpp b/kdeprint/management/smbview.cpp
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--- a/kdeprint/management/smbview.cpp
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-/*
- * This file is part of the KDE libraries
- * Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
- *
- * 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 "smbview.h"
-
-#include <kprocess.h>
-#include <ktempfile.h>
-#include <tqheader.h>
-#include <tqapplication.h>
-
-#include <kiconloader.h>
-#include <klocale.h>
-#include <kdebug.h>
-#include <kmessagebox.h>
-#include <kcursor.h>
-
-#include <tqfile.h>
-#include <tqtextstream.h>
-#include <cstdlib>
-
-
-//*********************************************************************************************
-
-SmbView::SmbView(TQWidget *parent, const char *name)
-: KListView(parent,name)
-{
- addColumn(i18n("Printer"));
- addColumn(i18n("Comment"));
- setFrameStyle(TQFrame::WinPanel|TQFrame::Sunken);
- setLineWidth(1);
- setAllColumnsShowFocus(true);
- setRootIsDecorated(true);
-
- m_state = Idle;
- m_current = 0;
- m_proc = new KProcess();
- m_proc->setUseShell(true);
- m_passwdFile = 0;
- connect(m_proc,TQT_SIGNAL(processExited(KProcess*)),TQT_SLOT(slotProcessExited(KProcess*)));
- connect(m_proc,TQT_SIGNAL(receivedStdout(KProcess*,char*,int)),TQT_SLOT(slotReceivedStdout(KProcess*,char*,int)));
- connect(this,TQT_SIGNAL(selectionChanged(TQListViewItem*)),TQT_SLOT(slotSelectionChanged(TQListViewItem*)));
-}
-
-SmbView::~SmbView()
-{
- delete m_proc;
- delete m_passwdFile;
-}
-
-void SmbView::setLoginInfos(const TQString& login, const TQString& password)
-{
- m_login = login;
- m_password = password;
-
- // We can't pass the password via the command line or the environment
- // because the command line is publically accessible on most OSes and
- // the environment is publically accessible on some OSes.
- // Therefor we write the password to a file and pass that file to
- // smbclient with the -A option
- delete m_passwdFile;
- m_passwdFile = new KTempFile;
- m_passwdFile->setAutoDelete(true);
-
- TQTextStream *passwdFile = m_passwdFile->textStream();
- if (!passwdFile) return; // Error
- (*passwdFile) << "username = " << m_login << endl;
- (*passwdFile) << "password = " << m_password << endl;
- // (*passwdFile) << "domain = " << ???? << endl;
-
- m_passwdFile->close();
-}
-
-void SmbView::startProcess(int state)
-{
- m_buffer = TQString::null;
- m_state = state;
- TQApplication::setOverrideCursor(KCursor::waitCursor());
- m_proc->start(KProcess::NotifyOnExit,KProcess::Stdout);
- emit running(true);
-}
-
-void SmbView::endProcess()
-{
- switch (m_state)
- {
- case GroupListing:
- processGroups();
- break;
- case ServerListing:
- processServers();
- break;
- case ShareListing:
- processShares();
- break;
- default:
- break;
- }
- m_state = Idle;
- TQApplication::restoreOverrideCursor();
- emit running(false);
- // clean up for future usage
- m_proc->clearArguments();
-}
-
-void SmbView::slotProcessExited(KProcess*)
-{
- endProcess();
-}
-
-void SmbView::slotReceivedStdout(KProcess*, char *buf, int len)
-{
- m_buffer.append(TQString::fromLocal8Bit(buf,len));
-}
-
-void SmbView::init()
-{
- // Open Samba configuration file and check if a WINS server is defined
- m_wins_server = TQString::null;
- TQString wins_keyword("wins server");
- TQFile smb_conf ("/etc/samba/smb.conf");
- if (smb_conf.exists () && smb_conf.open (IO_ReadOnly))
- {
- TQTextStream smb_stream (&smb_conf);
- while (!smb_stream.atEnd ())
- {
- TQString smb_line = smb_stream.readLine ();
- if (smb_line.contains (wins_keyword, FALSE) > 0)
- {
- TQString key = smb_line.section ('=', 0, 0);
- key = key.stripWhiteSpace();
- if (key.lower() == wins_keyword)
- {
- continue;
- }
- m_wins_server = smb_line.section ('=', 1, 1);
- // take only the first declared WINS server
- m_wins_server = m_wins_server.section(',', 0, 0);
- m_wins_server = m_wins_server.stripWhiteSpace ();
- m_wins_server = m_wins_server.section(' ', 0, 0);
- // strip any server tag (see man smb.conf(5))
- if (m_wins_server.section(':', 1, 1) != NULL)
- {
- m_wins_server = m_wins_server.section(':', 1, 1);
- }
- break;
- }
- }
- smb_conf.close ();
- }
- m_wins_server = m_wins_server.isEmpty ()? " " : " -U " + m_wins_server + " ";
- TQString cmd ("nmblookup" + m_wins_server +
- "-M -- - | grep '<01>' | awk '{print $1}' | xargs nmblookup -A | grep '<1d>'");
- *m_proc << cmd;
- startProcess(GroupListing);
-}
-
-void SmbView::setOpen(TQListViewItem *item, bool on)
-{
- if (on && item->childCount() == 0)
- {
- if (item->depth() == 0)
- { // opening group
- m_current = item;
- *m_proc << "nmblookup"+m_wins_server+"-M ";
- *m_proc << KProcess::quote(item->text(0));
- *m_proc << " -S";
- startProcess(ServerListing);
- }
- else if (item->depth() == 1)
- { // opening server
- char *krb5ccname = getenv ("KRB5CCNAME");
- m_current = item;
- if (krb5ccname)
- {
- *m_proc << "smbclient -k -N -L ";
- }
- else
- {
- *m_proc << "smbclient -N -L ";
- }
- *m_proc << KProcess::quote (item->text (0));
- *m_proc << " -W ";
- *m_proc << KProcess::quote (item->parent ()->
- text (0));
- if (!krb5ccname)
- {
- *m_proc << " -A ";
- *m_proc << KProcess::
- quote (m_passwdFile->name ());
- }
- startProcess(ShareListing);
- }
- }
- TQListView::setOpen(item,on);
-}
-
-void SmbView::processGroups()
-{
- TQStringList grps = TQStringList::split('\n',m_buffer,false);
- clear();
- for (TQStringList::ConstIterator it=grps.begin(); it!=grps.end(); ++it)
- {
- int p = (*it).find("<1d>");
- if (p == -1)
- continue;
- TQListViewItem *item = new TQListViewItem(this,(*it).left(p).stripWhiteSpace());
- item->setExpandable(true);
- item->setPixmap(0,SmallIcon("network"));
- }
-}
-
-void SmbView::processServers()
-{
- TQStringList lines = TQStringList::split('\n',m_buffer,true);
- TQString line;
- uint index(0);
- while (index < lines.count())
- {
- line = lines[index++].stripWhiteSpace();
- if (line.isEmpty())
- break;
- TQStringList words = TQStringList::split(' ',line,false);
- if (words[1] != "<00>" || words[3] == "<GROUP>")
- continue;
- TQListViewItem *item = new TQListViewItem(m_current,words[0]);
- item->setExpandable(true);
- item->setPixmap(0,SmallIcon("tdeprint_computer"));
- }
-}
-
-void SmbView::processShares()
-{
- TQStringList lines = TQStringList::split('\n',m_buffer,true);
- TQString line;
- uint index(0);
- for (;index < lines.count();index++)
- if (lines[index].stripWhiteSpace().startsWith("Sharename"))
- break;
- index += 2;
- while (index < lines.count())
- {
- line = lines[index++].stripWhiteSpace();
- if (line.isEmpty())
- break;
- else if ( line.startsWith( "Error returning" ) )
- {
- KMessageBox::error( this, line );
- break;
- }
- TQString typestr(line.mid(15, 10).stripWhiteSpace());
- //TQStringList words = TQStringList::split(' ',line,false);
- //if (words[1] == "Printer")
- if (typestr == "Printer")
- {
- TQString comm(line.mid(25).stripWhiteSpace()), sharen(line.mid(0, 15).stripWhiteSpace());
- //for (uint i=2; i<words.count(); i++)
- // comm += (words[i]+" ");
- //TQListViewItem *item = new TQListViewItem(m_current,words[0],comm);
- TQListViewItem *item = new TQListViewItem(m_current,sharen,comm);
- item->setPixmap(0,SmallIcon("tdeprint_printer"));
- }
- }
-}
-
-void SmbView::slotSelectionChanged(TQListViewItem *item)
-{
- if (item && item->depth() == 2)
- emit printerSelected(item->parent()->parent()->text(0),item->parent()->text(0),item->text(0));
-}
-
-void SmbView::abort()
-{
- if (m_proc->isRunning())
- m_proc->kill();
-}
-#include "smbview.moc"
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