Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeutils@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 277 insertions, 0 deletions

diff --git a/ark/zip.cpp b/ark/zip.cpp
new file mode 100644
index 0000000..3538d11
--- /dev/null
+++ b/ark/zip.cpp
@@ -0,0 +1,277 @@
+/*
+
+ ark -- archiver for the KDE project
+
+ Copyright (C)
+
+ 1997-1999: Rob Palmbos [email protected]
+ 1999: Francois-Xavier Duranceau [email protected]
+ 1999-2000: Corel Corporation (author: Emily Ezust, [email protected])
+ 2001: Corel Corporation (author: Michael Jarrett, [email protected])
+
+ 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.
+
+*/
+
+
+// Qt includes
+#include <qdir.h>
+
+// KDE includes
+#include <kdebug.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kprocess.h>
+
+// ark includes
+#include "zip.h"
+#include "arkwidget.h"
+#include "settings.h"
+
+
+ZipArch::ZipArch( ArkWidget *_gui, const QString & _fileName )
+  : Arch(  _gui, _fileName )
+{
+  m_archiver_program = "zip";
+  m_unarchiver_program = "unzip";
+  verifyCompressUtilityIsAvailable( m_archiver_program );
+  verifyUncompressUtilityIsAvailable( m_unarchiver_program );
+
+  m_headerString = "----";
+  m_repairYear = 9; m_fixMonth = 7; m_fixDay = 8; m_fixTime = 10;
+  m_dateCol = 5;
+  m_numCols = 7;
+
+  m_archCols.append( new ArchColumns( 1, QRegExp( "[0-9]+" ) ) );
+  m_archCols.append( new ArchColumns( 2, QRegExp( "[^\\s]+" ) ) );
+  m_archCols.append( new ArchColumns( 3, QRegExp( "[0-9]+" ) ) );
+  m_archCols.append( new ArchColumns( 4, QRegExp( "[0-9.]+%" ) ) );
+  m_archCols.append( new ArchColumns( 7, QRegExp( "[01][0-9]" ), 2 ) );
+  m_archCols.append( new ArchColumns( 8, QRegExp( "[0-3][0-9]" ), 2 ) );
+  m_archCols.append( new ArchColumns( 9, QRegExp( "[0-9][0-9]" ), 2 ) );
+  m_archCols.append( new ArchColumns( 10, QRegExp( "[0-9:]+" ), 6 ) );
+  m_archCols.append( new ArchColumns( 6, QRegExp( "[a-fA-F0-9]+ {2}" ) ) );
+  m_archCols.append( new ArchColumns( 0, QRegExp( "[^\\n]+" ), 4096 ) );
+
+}
+
+void ZipArch::setHeaders()
+{
+  ColumnList list;
+  list.append( FILENAME_COLUMN );
+  list.append( SIZE_COLUMN );
+  list.append( METHOD_COLUMN );
+  list.append( PACKED_COLUMN );
+  list.append( RATIO_COLUMN );
+  list.append( TIMESTAMP_COLUMN );
+  list.append( CRC_COLUMN );
+
+  emit headers( list );
+}
+
+void ZipArch::open()
+{
+  setHeaders();
+
+  m_buffer = "";
+  m_header_removed = false;
+  m_finished = false;
+
+  KProcess *kp = m_currentProcess = new KProcess;
+
+  *kp << m_unarchiver_program << "-v" << m_filename;
+
+  connect( kp, SIGNAL( receivedStdout(KProcess*, char*, int) ),
+           SLOT( slotReceivedTOC(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( receivedStderr(KProcess*, char*, int) ),
+           SLOT( slotReceivedOutput(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( processExited(KProcess*) ),
+           SLOT( slotOpenExited(KProcess*) ) );
+
+  if ( !kp->start( KProcess::NotifyOnExit, KProcess::AllOutput ) )
+  {
+    KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
+    emit sigOpen( this, false, QString::null, 0 );
+  }
+}
+
+
+void ZipArch::create()
+{
+  emit sigCreate( this, true, m_filename,
+                 Arch::Extract | Arch::Delete | Arch::Add | Arch::View );
+}
+
+void ZipArch::addDir( const QString & _dirName )
+{
+  if ( !_dirName.isEmpty() )
+  {
+    bool bOldRecVal = ArkSettings::rarRecurseSubdirs();
+    // must be true for add directory - otherwise why would user try?
+    ArkSettings::setRarRecurseSubdirs( true );
+
+    QStringList list;
+    list.append( _dirName );
+    addFile( list );
+    ArkSettings::setRarRecurseSubdirs( bOldRecVal ); // reset to old val
+  }
+}
+
+void ZipArch::addFile( const QStringList &urls )
+{
+  KProcess *kp = m_currentProcess = new KProcess;
+  kp->clearArguments();
+
+  *kp << m_archiver_program;
+
+  if ( !m_password.isEmpty() )
+    *kp << "-P" << m_password;
+
+  if ( ArkSettings::rarRecurseSubdirs() )
+    *kp << "-r";
+
+  if ( ArkSettings::rarStoreSymlinks() )
+    *kp << "-y";
+
+  if ( ArkSettings::forceMSDOS() )
+    *kp << "-k";
+  if ( ArkSettings::convertLF2CRLF() )
+    *kp << "-l";
+
+  if ( ArkSettings::replaceOnlyWithNewer() )
+    *kp << "-u";
+
+
+  *kp << m_filename;
+
+  QStringList::ConstIterator iter;
+  KURL url( urls.first() );
+  QDir::setCurrent( url.directory() );
+  for ( iter = urls.begin(); iter != urls.end(); ++iter )
+  {
+    KURL fileURL( *iter );
+    *kp << fileURL.fileName();
+  }
+
+  connect( kp, SIGNAL( receivedStdout(KProcess*, char*, int) ),
+           SLOT( slotReceivedOutput(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( receivedStderr(KProcess*, char*, int) ),
+           SLOT( slotReceivedOutput(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( processExited(KProcess*) ),
+           SLOT( slotAddExited(KProcess*) ) );
+
+  if ( !kp->start( KProcess::NotifyOnExit, KProcess::AllOutput ) )
+  {
+    KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
+    emit sigAdd( false );
+  }
+}
+
+void ZipArch::unarchFileInternal()
+{
+  // if fileList is empty, all files are extracted.
+  // if destDir is empty, abort with error.
+  if ( m_destDir.isEmpty() || m_destDir.isNull() )
+  {
+    kdError( 1601 ) << "There was no extract directory given." << endl;
+    return;
+  }
+
+  KProcess *kp = m_currentProcess = new KProcess;
+  kp->clearArguments();
+
+  *kp << m_unarchiver_program;
+
+  if ( !m_password.isEmpty() )
+    *kp << "-P" << m_password;
+
+  if ( ArkSettings::extractJunkPaths() && !m_viewFriendly )
+    *kp << "-j" ;
+
+  if ( ArkSettings::rarToLower() )
+    *kp << "-L";
+
+  if ( ArkSettings::extractOverwrite() )
+    *kp << "-o";
+  else
+    *kp << "-n";
+
+  *kp << m_filename;
+
+  // if the list is empty, no filenames go on the command line,
+  // and we then extract everything in the archive.
+  if ( m_fileList )
+  {
+    QStringList::Iterator it;
+
+    for ( it = m_fileList->begin(); it != m_fileList->end(); ++it )
+    {
+      *kp << (*it);
+    }
+  }
+
+  *kp << "-d" << m_destDir;
+
+  connect( kp, SIGNAL( receivedStdout(KProcess*, char*, int) ),
+           SLOT( slotReceivedOutput(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( receivedStderr(KProcess*, char*, int) ),
+           SLOT( slotReceivedOutput(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( processExited(KProcess*) ),
+           SLOT( slotExtractExited(KProcess*) ) );
+
+  if ( !kp->start( KProcess::NotifyOnExit, KProcess::AllOutput ) )
+  {
+    KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
+    emit sigExtract( false );
+  }
+}
+
+bool ZipArch::passwordRequired()
+{
+    return m_lastShellOutput.findRev("unable to get password\n")!=-1 || m_lastShellOutput.endsWith("password inflating\n") || m_lastShellOutput.findRev("password incorrect--reenter:")!=-1 || m_lastShellOutput.endsWith("incorrect password\n");
+}
+
+void ZipArch::remove( QStringList *list )
+{
+  if ( !list )
+    return;
+
+  KProcess *kp = m_currentProcess = new KProcess;
+  kp->clearArguments();
+
+  *kp << m_archiver_program << "-d" << m_filename;
+
+  QStringList::Iterator it;
+  for ( it = list->begin(); it != list->end(); ++it )
+  {
+    QString str = *it;
+    *kp << str;
+  }
+
+  connect( kp, SIGNAL( receivedStdout(KProcess*, char*, int) ),
+           SLOT( slotReceivedOutput(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( receivedStderr(KProcess*, char*, int) ),
+           SLOT( slotReceivedOutput(KProcess*, char*, int) ) );
+  connect( kp, SIGNAL( processExited(KProcess*) ),
+           SLOT( slotDeleteExited(KProcess*) ) );
+
+  if ( !kp->start( KProcess::NotifyOnExit, KProcess::AllOutput ) )
+  {
+    KMessageBox::error( 0, i18n( "Could not start a subprocess." ) );
+    emit sigDelete( false );
+  }
+}
+
+#include "zip.moc"