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-rw-r--r--noncore/settings/packagemanager/oipkg.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/noncore/settings/packagemanager/oipkg.cpp b/noncore/settings/packagemanager/oipkg.cpp
index eca5861..1978ad5 100644
--- a/noncore/settings/packagemanager/oipkg.cpp
+++ b/noncore/settings/packagemanager/oipkg.cpp
@@ -1,564 +1,566 @@
/*
                This file is part of the Opie Project
              Copyright (c) 2003 Dan Williams <drw@handhelds.org>
=.
.=l.
           .>+-=
 _;:,     .>    :=|. This program is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. 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
..}^=.=       =       ; 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "oipkg.h"
#include <qdir.h>
#include <qfile.h>
#include <qtextstream.h>
#include <stdlib.h>
const QString IPKG_CONF = "/etc/ipkg.conf"; // Fully-qualified name of Ipkg primary configuration file
const QString IPKG_CONF_DIR = "/etc/ipkg"; // Directory of secondary Ipkg configuration files
const QString IPKG_PKG_PATH = "/usr/lib/ipkg/lists"; // Directory containing server package lists
const QString IPKG_STATUS_PATH = "usr/lib/ipkg/status"; // Destination status file location
OIpkg *oipkg;
// Ipkg callback functions
-int fsignalIpkgMessage( ipkg_conf_t */*conf*/, message_level_t /*level*/, char *msg )
+int fsignalIpkgMessage( ipkg_conf_t *conf, message_level_t level, char *msg )
{
- oipkg->ipkgMessage( msg );
+ if ( conf && ( conf->verbosity < level ) )
return 0;
+ else
+ oipkg->ipkgMessage( msg );
}
char *fIpkgResponse( char */*question*/ )
{
return 0x0;
}
int fIpkgStatus( char */*name*/, int /*status*/, char *desc, void */*userdata*/ )
{
oipkg->ipkgStatus( desc );
return 0;
}
int fIpkgFiles( char */*name*/, char *desc, char */*version*/, pkg_state_status_t /*status*/,
void */*userdata*/ )
{
oipkg->ipkgList( desc );
return 0;
}
OIpkg::OIpkg( Config *config, QObject *parent, const char *name )
: QObject( parent, name )
, m_config( config )
, m_confInfo( NULL )
, m_ipkgExecOptions( 0 )
, m_ipkgExecVerbosity( 1 )
{
oipkg = this;
// Initialize libipkg
ipkg_init( &fsignalIpkgMessage, &fIpkgResponse, &m_ipkgArgs );
// Default ipkg run-time arguments
m_ipkgArgs.noaction = false;
m_ipkgArgs.force_defaults = true;
}
OIpkg::~OIpkg()
{
// Upon destruction, ensure that items in config list are deleted with list
if ( m_confInfo )
m_confInfo->setAutoDelete( true );
// Free up libipkg resources
ipkg_deinit( &m_ipkgArgs );
}
OConfItemList *OIpkg::configItems()
{
// Retrieve all configuration items
return filterConfItems();
}
OConfItemList *OIpkg::servers()
{
// Retrieve only servers
return filterConfItems( OConfItem::Source );
}
OConfItemList *OIpkg::destinations()
{
// Retrieve only destinations
return filterConfItems( OConfItem::Destination );
}
OConfItemList *OIpkg::options()
{
// Retrieve only destinations
return filterConfItems( OConfItem::Option );
}
void OIpkg::setConfigItems( OConfItemList *configList )
{
if ( m_confInfo )
delete m_confInfo;
m_confInfo = configList;
// Write out new /etc/ipkg.conf
QFile confFile( IPKG_CONF );
if ( confFile.open( IO_WriteOnly ) )
{
QTextStream confStream( &confFile );
confStream << "# Generated by Opie Package Manager\n\n";
OConfItemListIterator it( *m_confInfo );
for ( ; it.current(); ++it )
{
OConfItem *item = it.current();
// Only write out valid conf items
if ( item->type() != OConfItem::NotDefined )
{
QString confLine;
if ( !item->active() )
confLine = "#";
switch ( item->type() )
{
case OConfItem::Source : confLine.append( "src " ); break;
case OConfItem::Destination : confLine.append( "dest " ); break;
case OConfItem::Option : confLine.append( "option " ); break;
case OConfItem::Arch : confLine.append( "arch " ); break;
default : break;
};
confStream << confLine << " " << item->name() << " " << item->value() << "\n";
}
}
confFile.close();
}
else
{
// Problem writing to /etc/ipkg.conf, exit before removing other conf files
return;
}
// Delete /etc/ipkg/*.conf files (/etc/ipkg.conf should now have all settings
QStringList confFiles;
QDir confDir( IPKG_CONF_DIR );
if ( confDir.exists() )
{
confDir.setNameFilter( "*.conf" );
confDir.setFilter( QDir::Files );
confFiles = confDir.entryList( "*.conf", QDir::Files );
QStringList::Iterator lastFile = confFiles.end();
for ( QStringList::Iterator it = confFiles.begin(); it != lastFile; ++it )
{
// Create absolute file path if necessary
QString absFile = (*it);
if ( !absFile.startsWith( "/" ) )
absFile.prepend( QString( IPKG_CONF_DIR ) + "/" );
// Delete file
QFile::remove( absFile );
}
}
// Reinitialize libipkg to pick up new configuration
ipkg_deinit( &m_ipkgArgs );
ipkg_init( &fsignalIpkgMessage, &fIpkgResponse, &m_ipkgArgs );
m_ipkgArgs.noaction = false;
m_ipkgArgs.force_defaults = true;
}
void OIpkg::saveSettings()
{
// Save Ipkg execution options to application configuration file
if ( m_config )
{
m_config->setGroup( "Ipkg" );
m_config->writeEntry( "ExecOptions", m_ipkgExecOptions );
m_config->writeEntry( "Verbosity", m_ipkgExecVerbosity );
}
}
OPackageList *OIpkg::availablePackages( const QString &server )
{
// Load Ipkg configuration info if not already cached
if ( !m_confInfo )
loadConfiguration();
// Build new server list (caller is responsible for deleting)
OPackageList *pl = new OPackageList;
// Open package list file
QFile f( IPKG_PKG_PATH + "/" + server );
if ( !f.open( IO_ReadOnly ) )
return NULL;
QTextStream t( &f );
// Process all information in package list file
OPackage *package = NULL;
QString line = t.readLine();
while ( !t.eof() )
{
// Determine key/value pair
int pos = line.find( ':', 0 );
QString key;
if ( pos > -1 )
key = line.mid( 0, pos );
else
key = QString::null;
QString value = line.mid( pos+2, line.length()-pos );
// Allocate new package and insert into list
if ( package == NULL && !key.isEmpty() )
{
package = new OPackage( value );
package->setSource( server );
pl->append( package );
}
// Update package data
if ( key == "Package" )
package->setName( value );
else if ( key == "Version" )
package->setVersion( value );
else if ( key == "Section" )
package->setCategory( value );
//DataManager::setAvailableCategories( value );
else if ( key.isEmpty() && value.isEmpty() )
package = NULL;
// Skip past all description lines
if ( key == "Description" )
{
line = t.readLine();
while ( !line.isEmpty() && line.find( ':', 0 ) == -1 && !t.eof() )
line = t.readLine();
}
else
line = t.readLine();
}
f.close();
return pl;
}
OPackageList *OIpkg::installedPackages( const QString &destName, const QString &destPath )
{
// Load Ipkg configuration info if not already cached
if ( !m_confInfo )
loadConfiguration();
// Build new server list (caller is responsible for deleting)
OPackageList *pl = new OPackageList;
// Open status file
QString path = destPath;
if ( path.right( 1 ) != "/" )
path.append( "/" );
path.append( IPKG_STATUS_PATH );
QFile f( path );
if ( !f.open( IO_ReadOnly ) )
return NULL;
QTextStream t( &f );
// Process all information in status file
bool newPackage = false;
QString line = t.readLine();
QString name;
QString version;
QString status;
while ( !t.eof() )
{
// Determine key/value pair
int pos = line.find( ':', 0 );
QString key;
if ( pos > -1 )
key = line.mid( 0, pos );
else
key = QString::null;
QString value = line.mid( pos+2, line.length()-pos );
// Allocate new package and insert into list
if ( newPackage && !key.isEmpty() )
{
// Add to list only if it has a valid name and is installed
if ( !name.isNull() && status.contains( " installed" ) )
{
pl->append( new OPackage( name, QString::null, version, QString::null, destName ) );
name = QString::null;
version = QString::null;
status = QString::null;
newPackage = false;
}
}
// Update package data
if ( key == "Package" )
name = value;
else if ( key == "Version" )
version = value;
else if ( key == "Status" )
status = value;
else if ( key.isEmpty() && value.isEmpty() )
newPackage = true;
// Skip past all description lines
if ( key == "Description" )
{
line = t.readLine();
while ( !line.isEmpty() && line.find( ':', 0 ) == -1 && !t.eof() )
line = t.readLine();
}
else
line = t.readLine();
}
f.close();
return pl;
}
bool OIpkg::executeCommand( OPackage::Command command, QStringList *parameters, const QString &destination,
const QObject *receiver, const char *slotOutput, bool rawOutput )
{
if ( command == OPackage::NotDefined )
return false;
// Set ipkg run-time options/arguments
m_ipkgArgs.force_depends = ( m_ipkgExecOptions & FORCE_DEPENDS );
m_ipkgArgs.force_reinstall = ( m_ipkgExecOptions & FORCE_REINSTALL );
// TODO m_ipkgArgs.force_remove = ( m_ipkgExecOptions & FORCE_REMOVE );
m_ipkgArgs.force_overwrite = ( m_ipkgExecOptions & FORCE_OVERWRITE );
m_ipkgArgs.verbosity = m_ipkgExecVerbosity;
if ( m_ipkgArgs.dest )
free( m_ipkgArgs.dest );
if ( !destination.isNull() )
{
int len = destination.length() + 1;
m_ipkgArgs.dest = (char *)malloc( len );
strncpy( m_ipkgArgs.dest, destination, destination.length() );
m_ipkgArgs.dest[ len - 1 ] = '\0';
}
else
m_ipkgArgs.dest = 0x0;
// Connect output signal to widget
if ( rawOutput )
{
// if ( slotOutput )
// connect( this, SIGNAL(signalIpkgMessage(char*)), receiver, slotOutput );
}
else
{
// TODO - connect to local slot and parse output before emitting signalIpkgMessage
}
switch( command )
{
case OPackage::Update : {
connect( this, SIGNAL(signalIpkgMessage(char*)), receiver, slotOutput );
ipkg_lists_update( &m_ipkgArgs );
};
break;
case OPackage::Upgrade : {
connect( this, SIGNAL(signalIpkgMessage(char*)), receiver, slotOutput );
ipkg_packages_upgrade( &m_ipkgArgs );
};
break;
case OPackage::Install : {
connect( this, SIGNAL(signalIpkgMessage(char*)), receiver, slotOutput );
for ( QStringList::Iterator it = parameters->begin(); it != parameters->end(); ++it )
{
ipkg_packages_install( &m_ipkgArgs, (*it) );
}
};
break;
case OPackage::Remove : {
connect( this, SIGNAL(signalIpkgMessage(char*)), receiver, slotOutput );
for ( QStringList::Iterator it = parameters->begin(); it != parameters->end(); ++it )
{
ipkg_packages_remove( &m_ipkgArgs, (*it), true );
}
};
break;
case OPackage::Download : {
connect( this, SIGNAL(signalIpkgMessage(char*)), receiver, slotOutput );
for ( QStringList::Iterator it = parameters->begin(); it != parameters->end(); ++it )
{
ipkg_packages_download( &m_ipkgArgs, (*it) );
}
};
break;
case OPackage::Info : {
connect( this, SIGNAL(signalIpkgStatus(char*)), receiver, slotOutput );
ipkg_packages_info( &m_ipkgArgs, (*parameters->begin()), &fIpkgStatus, 0x0 );
};
break;
case OPackage::Files : {
connect( this, SIGNAL(signalIpkgList(char*)), receiver, slotOutput );
ipkg_package_files( &m_ipkgArgs, (*parameters->begin()), &fIpkgFiles, 0x0 );
};
break;
default : break;
};
return true;
}
void OIpkg::ipkgMessage( char *msg )
{
emit signalIpkgMessage( msg );
}
void OIpkg::ipkgStatus( char *status )
{
emit signalIpkgStatus( status );
}
void OIpkg::ipkgList( char *filelist )
{
emit signalIpkgList( filelist );
}
void OIpkg::loadConfiguration()
{
if ( m_confInfo )
delete m_confInfo;
// Load configuration item list
m_confInfo = new OConfItemList();
QStringList confFiles;
QDir confDir( IPKG_CONF_DIR );
if ( confDir.exists() )
{
confDir.setNameFilter( "*.conf" );
confDir.setFilter( QDir::Files );
confFiles = confDir.entryList( "*.conf", QDir::Files );
}
confFiles << IPKG_CONF;
QStringList::Iterator lastFile = confFiles.end();
for ( QStringList::Iterator it = confFiles.begin(); it != lastFile; ++it )
{
// Create absolute file path if necessary
QString absFile = (*it);
if ( !absFile.startsWith( "/" ) )
absFile.prepend( QString( IPKG_CONF_DIR ) + "/" );
// Read in file
QFile f( absFile );
if ( f.open( IO_ReadOnly ) )
{
QTextStream s( &f );
while ( !s.eof() )
{
QString line = s.readLine().simplifyWhiteSpace();
// Parse line and save info to the conf options list
if ( !line.isEmpty() )
{
if ( !line.startsWith( "#" ) ||
line.startsWith( "#src" ) ||
line.startsWith( "#dest" ) ||
line.startsWith( "#arch" ) ||
line.startsWith( "#option" ) )
{
int pos = line.find( ' ', 1 );
// Type
QString typeStr = line.left( pos );
OConfItem::Type type;
if ( typeStr == "src" || typeStr == "#src" )
type = OConfItem::Source;
else if ( typeStr == "dest" || typeStr == "#dest" )
type = OConfItem::Destination;
else if ( typeStr == "option" || typeStr == "#option" )
type = OConfItem::Option;
else if ( typeStr == "arch" || typeStr == "#arch" )
type = OConfItem::Arch;
else
type = OConfItem::NotDefined;
++pos;
int endpos = line.find( ' ', pos );
// Name
QString name = line.mid( pos, endpos - pos );
// Value
QString value = "";
if ( endpos > -1 )
value = line.right( line.length() - endpos - 1 );
// Active
bool active = !line.startsWith( "#" );
// Add to list
m_confInfo->append( new OConfItem( type, name, value, active ) );
}
}
}
f.close();
}
}
// Load Ipkg execution options from application configuration file
if ( m_config )
{
m_config->setGroup( "Ipkg" );
m_ipkgExecOptions = m_config->readNumEntry( "ExecOptions", m_ipkgExecOptions );
m_ipkgExecVerbosity = m_config->readNumEntry( "Verbosity", m_ipkgExecVerbosity );
}
}
OConfItemList *OIpkg::filterConfItems( OConfItem::Type typefilter )
{
// Load Ipkg configuration info if not already cached
if ( !m_confInfo )
loadConfiguration();
// Build new server list (caller is responsible for deleting)
OConfItemList *sl = new OConfItemList;
// If typefilter is empty, retrieve all items
bool retrieveAll = ( typefilter == OConfItem::NotDefined );
// Parse configuration info for servers
OConfItemListIterator it( *m_confInfo );
for ( ; it.current(); ++it )