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path: root/noncore/applets/pcmcia/configdialog.cpp
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Diffstat (limited to 'noncore/applets/pcmcia/configdialog.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/applets/pcmcia/configdialog.cpp115
1 files changed, 87 insertions, 28 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;
-
- for ( int i = 0; i < nCards; ++i )
+ OConfig* cfg = cardConfig( card );
+ if ( cfg )
{
- 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 )
- {
- cfg.writeEntry( key, value );
- break;
- }
+ cfg->writeEntry( key, value );
}
+ delete cfg; // deleting a 0 pointer is within spec.
}
QString ConfigDialog::readConfigEntry( const OPcmciaSocket* card, const QString& key, const QString& defaultValue )
{
- OConfig cfg( "PCMCIA" );
- cfg.setGroup( "Global" );
- int nCards = cfg.readNumEntry( "nCards", 0 );
- QString cardName = card->productIdentity();
QString value;
+ OConfig* cfg = cardConfig( card );
+ if ( cfg )
+ {
+ 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" );
+}
+
+
+OConfig* ConfigDialog::cardConfig( const OPcmciaSocket* card )
+{
+ OConfig* cardcfg = 0;
+ OConfig* cfg = new OConfig( "PCMCIA" );
+ cfg->setGroup( "Global" );
+ int nCards = cfg->readNumEntry( "nCards", 0 );
+ QString cardName = card->productIdentity();
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;
+ }
+ }
}
+