Diffstat (limited to 'noncore/applets/pcmcia/configdialog.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/applets/pcmcia/configdialog.cpp | 111 |
1 files changed, 85 insertions, 26 deletions
diff --git a/noncore/applets/pcmcia/configdialog.cpp b/noncore/applets/pcmcia/configdialog.cpp index 3b1b40c..010d691 100644 --- a/noncore/applets/pcmcia/configdialog.cpp +++ b/noncore/applets/pcmcia/configdialog.cpp @@ -12,81 +12,86 @@ .%`+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 "configdialog.h" /* OPIE */ #include <opie2/oconfig.h> #include <opie2/odebug.h> #include <opie2/opcmciasystem.h> +#include <qpe/global.h> using namespace Opie::Core; /* QT */ #include <qcombobox.h> #include <qdir.h> #include <qfile.h> #include <qgroupbox.h> #include <qlabel.h> #include <qtextstream.h> +/* STD */ +#include <errno.h> +#include <string.h> + ConfigDialog::ConfigDialog( const OPcmciaSocket* card, QWidget* parent ) :ConfigDialogBase( parent, "pcmcia config dialog", true ) { gbDetails->setTitle( QString( "Details for card in socket #%1" ).arg( card->number() ) ); txtCardName->setText( card->productIdentity() ); txtManfid->setText( card->manufacturerIdentity() ); txtFunction->setText( card->function() ); QString insertAction = preferredAction( card, "insert" ); QString resumeAction = preferredAction( card, "resume" ); odebug << "pcmcia: preferred insertion action for card '" << card->productIdentity() << "' seems to be '" << insertAction << "'" << oendl; odebug << "pcmcia: preferred resume action for card '" << card->productIdentity() << "' seems to be '" << resumeAction << "'" << oendl; if ( !insertAction.isEmpty() ) { - for ( int i; i < cbInsertAction->count(); ++i ) + for ( unsigned int i = 0; i < cbInsertAction->count(); ++i ) if ( cbInsertAction->text( i ) == insertAction ) cbInsertAction->setCurrentItem( i ); } if ( !resumeAction.isEmpty() ) { - for ( int i; i < cbResumeAction->count(); ++i ) + for ( unsigned int i = 0; i < cbResumeAction->count(); ++i ) if ( cbResumeAction->text( i ) == resumeAction ) cbResumeAction->setCurrentItem( i ); } if ( !card->isUnsupported() ) { odebug << "pcmcia: card is recognized - hiding bindings" << oendl; textInfo->hide(); textBindTo->hide(); cbBindTo->hide(); return; } else { odebug << "card is unsupported yet - showing possible bindings" << oendl; textInfo->show(); textBindTo->show(); cbBindTo->show(); } // parse possible bind entries out of /etc/pcmcia/*.conf QDir pcmciaconfdir( "/etc/pcmcia", "*.conf" ); for ( unsigned int i = 0; i < pcmciaconfdir.count(); ++i ) { @@ -108,72 +113,126 @@ ConfigDialog::ConfigDialog( const OPcmciaSocket* card, QWidget* parent ) } ts.readLine(); } } else { owarn << "couldn't open '" << conffile.name() << "' for reading" << oendl; continue; } } for ( StringMap::Iterator it = bindEntries.begin(); it != bindEntries.end(); ++it ) { odebug << "found binding '" << it.key() << "' defined in '" << it.data().latin1() << "'" << oendl; cbBindTo->insertItem( it.key() ); } } ConfigDialog::~ConfigDialog() { } void ConfigDialog::writeConfigEntry( const OPcmciaSocket* card, const QString& key, const QString& value ) { - OConfig cfg( "PCMCIA" ); - cfg.setGroup( "Global" ); - int nCards = cfg.readNumEntry( "nCards", 0 ); - QString cardName = card->productIdentity(); - QString action; + OConfig* cfg = cardConfig( card ); + if ( cfg ) + { + cfg->writeEntry( key, value ); + } + delete cfg; // deleting a 0 pointer is within spec. +} - for ( int i = 0; i < nCards; ++i ) +QString ConfigDialog::readConfigEntry( const OPcmciaSocket* card, const QString& key, const QString& defaultValue ) { - QString cardSection = QString( "Card_%1" ).arg( i ); - cfg.setGroup( cardSection ); - QString name = cfg.readEntry( "name" ); - odebug << "comparing card '" << cardName << "' with known card '" << name << "'" << oendl; - if ( cardName == name ) + QString value; + OConfig* cfg = cardConfig( card ); + if ( cfg ) { - cfg.writeEntry( key, value ); - break; + value = cfg->readEntry( key, defaultValue ); } + delete cfg; // deleting a 0 pointer is within spec. + return value; } + + +QString ConfigDialog::preferredAction( const OPcmciaSocket* card, const QString& type ) +{ + return ConfigDialog::readConfigEntry( card, QString( "%1Action" ).arg( type ), "suspend" ); } -QString ConfigDialog::readConfigEntry( const OPcmciaSocket* card, const QString& key, const QString& defaultValue ) + +OConfig* ConfigDialog::cardConfig( const OPcmciaSocket* card ) { - OConfig cfg( "PCMCIA" ); - cfg.setGroup( "Global" ); - int nCards = cfg.readNumEntry( "nCards", 0 ); + OConfig* cardcfg = 0; + OConfig* cfg = new OConfig( "PCMCIA" ); + cfg->setGroup( "Global" ); + int nCards = cfg->readNumEntry( "nCards", 0 ); QString cardName = card->productIdentity(); - QString value; for ( int i = 0; i < nCards; ++i ) { QString cardSection = QString( "Card_%1" ).arg( i ); - cfg.setGroup( cardSection ); - QString name = cfg.readEntry( "name" ); + cfg->setGroup( cardSection ); + QString name = cfg->readEntry( "name" ); odebug << "comparing card '" << cardName << "' with known card '" << name << "'" << oendl; if ( cardName == name ) { - value = cfg.readEntry( key, defaultValue ); + cardcfg = cfg; break; } } - return value; + return cardcfg; } -QString ConfigDialog::preferredAction( const OPcmciaSocket* card, const QString& type ) +void ConfigDialog::writeConfiguration( const OPcmciaSocket* card ) { - return ConfigDialog::readConfigEntry( card, QString( "%1Action" ).arg( type ), "suspend" ); + odebug << "pcmcia: ConfigDialog::writeConfiguration()" << oendl; + OConfig* cfg = cardConfig( card ); + if ( !cfg ) + { + cfg = new OConfig( "PCMCIA" ); + cfg->setGroup( "Global" ); + int nCards = cfg->readNumEntry( "nCards", 0 ); + cfg->setGroup( QString( "Card_%1" ).arg( nCards ) ); + cfg->writeEntry( "name", card->productIdentity() ); + cfg->setGroup( "Global" ); + cfg->writeEntry( "nCards", nCards+1 ); + cfg->setGroup( QString( "Card_%1" ).arg( nCards ) ); + } + + cfg->writeEntry( "insertAction", cbInsertAction->currentText() ); + cfg->writeEntry( "resumeAction", cbResumeAction->currentText() ); + cfg->write(); + + if ( cbBindTo->isVisible() && cbBindTo->currentText() != "<None>" ) + { + QString driver = cbBindTo->currentText(); + QString conf = bindEntries[driver]; + + // write binding + + QFile confFile( conf ); + if ( confFile.open( IO_ReadWrite | IO_Append ) ) + { + QString entryCard = QString( "card \"%1\"" ).arg( card->productIdentity() ); + QString entryVersion( " version " ); + for ( QStringList::Iterator it = card->productIdentityVector().begin(); it != card->productIdentityVector().end(); ++it ) + { + entryVersion += QString( "\"%1\", " ).arg( *it ); + } + QString entryBind = QString( " bind %1" ).arg( driver ); + QString entry = QString( "\n%1\n%2\n%3\n" ).arg( entryCard ).arg( entryVersion ).arg( entryBind ); + odebug << "pcmcia: writing entry...:" << entry << oendl; + + confFile.writeBlock( (const char*) entry, entry.length() ); + Global::statusMessage( "restarting pcmcia services..." ); + OPcmciaSystem::instance()->restart(); + } + else + { + owarn << "pcmcia: couldn't write binding to '" << conf << "' ( " << strerror( errno ) << " )." << oendl; + } } +} + |