new functions getCfPath, getSdPath, getMmcPath returns mountpoints

2 files changed, 225 insertions, 132 deletions

diff --git a/library/storage.cpp b/library/storage.cpp
index f8b75d0..657fb71 100644
--- a/library/storage.cpp
+++ b/library/storage.cpp
@@ -31,3 +31,3 @@
 
-#if defined(_OS_LINUX_) || defined(Q_OS_LINUX) 
+#if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
 #include <sys/vfs.h>
@@ -58,3 +58,4 @@ static bool isCF(const QString& m)
     if (!f) f = fopen("/var/lib/pcmcia/stab", "r");
-    if ( f ) {
+    if ( f )
+    {
         char line[1024];
@@ -62,11 +63,13 @@ static bool isCF(const QString& m)
         char devname[80];
-        while ( fgets( line, 1024, f ) ) {
-              // 0       ide     ide-cs  0       hda     3       0
+        while ( fgets( line, 1024, f ) )
+        {
+            // 0       ide     ide-cs  0       hda     3       0
             if ( sscanf(line,"%*d %s %*s %*s %s", devtype, devname )==2 )
-              {
-                  if ( QString(devtype) == "ide" && m.find(devname)>0 ) {
-                      fclose(f);
-                      return TRUE;
-                  }
-              }
+            {
+                if ( QString(devtype) == "ide" && m.find(devname)>0 )
+                {
+                    fclose(f);
+                    return TRUE;
+                }
+            }
         }
@@ -80,3 +83,3 @@ static bool isCF(const QString& m)
   \brief The StorageInfo class describes the disks mounted on the file system.
-
+ 
   This class provides access to the mount information for the Linux
@@ -94,3 +97,3 @@ static bool isCF(const QString& m)
 StorageInfo::StorageInfo( QObject *parent )
-    : QObject( parent )
+        : QObject( parent )
 {
@@ -99,3 +102,3 @@ StorageInfo::StorageInfo( QObject *parent )
     connect( channel, SIGNAL(received(const QCString &, const QByteArray &)),
-       this, SLOT(cardMessage( const QCString &, const QByteArray &)) );
+             this, SLOT(cardMessage( const QCString &, const QByteArray &)) );
     update();
@@ -108,5 +111,6 @@ const FileSystem *StorageInfo::fileSystemOf( const QString &filename )
 {
-    for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i) {
-  if ( filename.startsWith( (*i)->path() ) )
-       return (*i);
+    for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i)
+    {
+        if ( filename.startsWith( (*i)->path() ) )
+            return (*i);
     }
@@ -141,74 +145,90 @@ void StorageInfo::update()
     int n=0;
-    if ( mntfp ) {
-  while ( (me = getmntent( mntfp )) != 0 ) {
-      QString fs = me->mnt_fsname;
-      if ( fs.left(7)=="/dev/hd" || fs.left(7)=="/dev/sd"
-           || fs.left(8)=="/dev/mtd" || fs.left(9) == "/dev/mmcd"
-           || fs.left( 14 ) == "/dev/mmc/part1"
-           || fs.left(5)=="tmpfs" || fs.left(9)=="/dev/root" )
-      {
-    n++;
-    curdisks.append(fs);
-    curopts.append( me->mnt_opts );
-    //qDebug("-->fs %s opts %s", fs.latin1(), me->mnt_opts );
-    curfs.append( me->mnt_dir );
-    bool found = FALSE;
-    for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i) {
-        if ( (*i)->disk() == fs ) {
-      found = TRUE;
-      break;
+    if ( mntfp )
+    {
+        while ( (me = getmntent( mntfp )) != 0 )
+        {
+            QString fs = me->mnt_fsname;
+            if ( fs.left(7)=="/dev/hd" || fs.left(7)=="/dev/sd"
+                    || fs.left(8)=="/dev/mtd" || fs.left(9) == "/dev/mmcd"
+                    || fs.left( 14 ) == "/dev/mmc/part1"
+                    || fs.left(5)=="tmpfs" || fs.left(9)=="/dev/root" )
+            {
+                n++;
+                curdisks.append(fs);
+                curopts.append( me->mnt_opts );
+                //qDebug("-->fs %s opts %s", fs.latin1(), me->mnt_opts );
+                curfs.append( me->mnt_dir );
+                bool found = FALSE;
+                for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i)
+                {
+                    if ( (*i)->disk() == fs )
+                    {
+                        found = TRUE;
+                        break;
+                    }
+                }
+                if ( !found )
+                    rebuild = TRUE;
+            }
         }
+        endmntent( mntfp );
     }
-    if ( !found )
-        rebuild = TRUE;
-      }
-  }
-  endmntent( mntfp );
+    if ( rebuild || n != (int)mFileSystems.count() )
+    {
+        mFileSystems.clear();
+        QStringList::ConstIterator it=curdisks.begin();
+        QStringList::ConstIterator fsit=curfs.begin();
+        QStringList::ConstIterator optsIt=curopts.begin();
+        for (; it!=curdisks.end(); ++it, ++fsit, ++optsIt)
+        {
+            QString opts = *optsIt;
+
+            QString disk = *it;
+            QString humanname;
+            bool removable = FALSE;
+            if ( isCF(disk) )
+            {
+                humanname = tr("CF Card");
+                removable = TRUE;
+            }
+            else if ( disk == "/dev/hda1" )
+            {
+                humanname = tr("Hard Disk");
+            }
+            else if ( disk.left(9) == "/dev/mmcd" )
+            {
+                humanname = tr("SD Card");
+                removable = TRUE;
+            }
+            else if ( disk.left( 14 ) == "/dev/mmc/part1" )
+            {
+                humanname = tr("MMC Card");
+                removable = TRUE;
+            }
+            else if ( disk.left(7) == "/dev/hd" )
+                humanname = tr("Hard Disk") + " " + disk;
+            else if ( disk.left(7) == "/dev/sd" )
+                humanname = tr("SCSI Hard Disk") + " " + disk;
+            else if ( disk.left(14) == "/dev/mtdblock6" ) //openzaurus ramfs
+                humanname = tr("Internal Memory");
+            else if ( disk == "/dev/mtdblock1" || humanname == "/dev/mtdblock/1" )
+                humanname = tr("Internal Storage");
+            else if ( disk.left(14) == "/dev/mtdblock/" )
+                humanname = tr("Internal Storage") + " " + disk;
+            else if ( disk.left(13) == "/dev/mtdblock" )
+                humanname = tr("Internal Storage") + " " + disk;
+            else if ( disk.left(9) == "/dev/root" )
+                humanname = tr("Internal Storage") + " " + disk;
+            else if ( disk.left(5) == "tmpfs" ) //ipaqs /mnt/ramfs
+                humanname = tr("Internal Memory");
+            FileSystem *fs = new FileSystem( disk, *fsit, humanname, removable, opts );
+            mFileSystems.append( fs );
+        }
+        emit disksChanged();
     }
-    if ( rebuild || n != (int)mFileSystems.count() ) {
-  mFileSystems.clear();
-  QStringList::ConstIterator it=curdisks.begin();
-  QStringList::ConstIterator fsit=curfs.begin();
-  QStringList::ConstIterator optsIt=curopts.begin();
-  for (; it!=curdisks.end(); ++it, ++fsit, ++optsIt) {
-      QString opts = *optsIt;
-
-      QString disk = *it;
-      QString humanname;
-      bool removable = FALSE;
-      if ( isCF(disk) ) {
-    humanname = tr("CF Card");
-    removable = TRUE;
-      } else if ( disk == "/dev/hda1" ) {
-    humanname = tr("Hard Disk");
-      } else if ( disk.left(9) == "/dev/mmcd" ) {
-    humanname = tr("SD Card");
-    removable = TRUE;
-      } else if ( disk.left( 14 ) == "/dev/mmc/part1" ) {
-    humanname = tr("MMC Card");
-    removable = TRUE;
-      } else if ( disk.left(7) == "/dev/hd" )
-    humanname = tr("Hard Disk") + " " + disk;
-      else if ( disk.left(7) == "/dev/sd" )
-    humanname = tr("SCSI Hard Disk") + " " + disk;
-      else if ( disk.left(14) == "/dev/mtdblock6" ) //openzaurus ramfs
-    humanname = tr("Internal Memory");
-      else if ( disk == "/dev/mtdblock1" || humanname == "/dev/mtdblock/1" )
-    humanname = tr("Internal Storage");
-      else if ( disk.left(14) == "/dev/mtdblock/" )
-    humanname = tr("Internal Storage") + " " + disk;
-      else if ( disk.left(13) == "/dev/mtdblock" )
-    humanname = tr("Internal Storage") + " " + disk;
-      else if ( disk.left(9) == "/dev/root" )
-    humanname = tr("Internal Storage") + " " + disk;
-      else if ( disk.left(5) == "tmpfs" ) //ipaqs /mnt/ramfs
-    humanname = tr("Internal Memory");
-      FileSystem *fs = new FileSystem( disk, *fsit, humanname, removable, opts );
-      mFileSystems.append( fs );
-  }
-  emit disksChanged();
-    } else {
-  // just update them
-  for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i)
-      i.current()->update();
+    else
+    {
+        // just update them
+        for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i)
+            i.current()->update();
     }
@@ -217,30 +237,36 @@ void StorageInfo::update()
 
-bool deviceTab( const char *device) {
-	QString name = device;
-	bool hasDevice=false;
+bool deviceTab( const char *device)
+{
+    QString name = device;
+    bool hasDevice=false;
 
 #ifdef Q_OS_MACX
-	// Darwin (MacOS X)
-	struct statfs** mntbufp;
-	int count = 0;
-	if ( ( count = getmntinfo( mntbufp, MNT_WAIT ) ) == 0 ){
-		qWarning("deviceTab: Error in getmntinfo(): %s",strerror( errno ) );
-		hasDevice = false;
-	}
-	for( int i = 0; i < count; i++ ){
-		QString deviceName = mntbufp[i]->f_mntfromname;
-		qDebug(deviceName);
-		if( deviceName.left( name.length() ) == name )
-			hasDevice = true;
-	}
+    // Darwin (MacOS X)
+    struct statfs** mntbufp;
+    int count = 0;
+    if ( ( count = getmntinfo( mntbufp, MNT_WAIT ) ) == 0 )
+    {
+        qWarning("deviceTab: Error in getmntinfo(): %s",strerror( errno ) );
+        hasDevice = false;
+    }
+    for( int i = 0; i < count; i++ )
+    {
+        QString deviceName = mntbufp[i]->f_mntfromname;
+        qDebug(deviceName);
+        if( deviceName.left( name.length() ) == name )
+            hasDevice = true;
+    }
 #else
-   // Linux
-   struct mntent *me;
+    // Linux
+    struct mntent *me;
     FILE *mntfp = setmntent( "/etc/mtab", "r" );
-    if ( mntfp ) {
-        while ( (me = getmntent( mntfp )) != 0 ) {
-          QString deviceName = me->mnt_fsname;
-//          qDebug(deviceName);
-            if( deviceName.left(name.length()) == name) {
-               hasDevice = true;
+    if ( mntfp )
+    {
+        while ( (me = getmntent( mntfp )) != 0 )
+        {
+            QString deviceName = me->mnt_fsname;
+            //          qDebug(deviceName);
+            if( deviceName.left(name.length()) == name)
+            {
+                hasDevice = true;
             }
@@ -277,3 +303,3 @@ bool StorageInfo::hasSd()
  * @fn static bool StorageInfo::hasMmc()
- * @brief reutrns whether device has mmc mounted
+ * @brief returns whether device has mmc mounted
  *
@@ -282,8 +308,68 @@ bool StorageInfo::hasMmc()
 {
-   bool hasMmc=false;
-   if( deviceTab("/dev/mmc/part"))
-      hasMmc=true;
-   if( deviceTab("/dev/mmcd"))
-      hasMmc=true;
-   return hasMmc;
+    bool hasMmc=false;
+    if( deviceTab("/dev/mmc/part"))
+        hasMmc=true;
+    if( deviceTab("/dev/mmcd"))
+        hasMmc=true;
+    return hasMmc;
+}
+
+/*!
+* @fn QString StorageInfo::getCfPath()
+* @brief returns the Mount-Path of Cf Card
+*
+*/
+QString StorageInfo::getCfPath()
+{
+    QString r = "";
+
+    for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i)
+    {
+        if ( (*i)->disk().left( 8 ) == "/dev/hda"  )
+        {
+            r = (*i)->path();
+            break;
+        }
+    }
+    return r;
+}
+
+/*!
+* @fn QString StorageInfo::getSdPath()
+* @brief returns the Mount-Path of Sd Card
+*
+*/
+QString StorageInfo::getSdPath()
+{
+    QString r = "";
+
+    for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i)
+    {
+        if ( (*i)->disk().left( 9 ) == "/dev/mmcd" )
+        {
+            r = (*i)->path();
+            break;
+        }
+    }
+    return r;
+}
+
+/*!
+* @fn QString StorageInfo::getMmcPath()
+* @brief returns the Mount-Path of Mmc Card
+*
+*/
+QString StorageInfo::getMmcPath()
+{
+    QString r = "";
+
+    for (QListIterator<FileSystem> i(mFileSystems); i.current(); ++i)
+    {
+        if ( (*i)->disk().left( 14 ) == "/dev/mmc/part1" )
+        {
+            r = (*i)->path();
+            break;
+        }
+    }
+    return r;
 }
@@ -303,3 +389,3 @@ bool StorageInfo::hasMmc()
 FileSystem::FileSystem( const QString &disk, const QString &path, const QString &name, bool rem, const QString &o )
-    : fsdisk( disk ), fspath( path ), humanname( name ), blkSize(512), totalBlks(0), availBlks(0), removable( rem ), opts( o )
+        : fsdisk( disk ), fspath( path ), humanname( name ), blkSize(512), totalBlks(0), availBlks(0), removable( rem ), opts( o )
 {
@@ -312,10 +398,13 @@ void FileSystem::update()
     struct statfs fs;
-    if ( !statfs( fspath.latin1(), &fs ) ) {
-  blkSize = fs.f_bsize;
-  totalBlks = fs.f_blocks;
-  availBlks = fs.f_bavail;
-    } else {
-  blkSize = 0;
-  totalBlks = 0;
-  availBlks = 0;
+    if ( !statfs( fspath.latin1(), &fs ) )
+    {
+        blkSize = fs.f_bsize;
+        totalBlks = fs.f_blocks;
+        availBlks = fs.f_bavail;
+    }
+    else
+    {
+        blkSize = 0;
+        totalBlks = 0;
+        availBlks = 0;
     }
@@ -326,3 +415,3 @@ void FileSystem::update()
   \brief The FileSystem class describes a single mount point.
-
+ 
   This class simply returns information about a mount point, including
@@ -331,3 +420,3 @@ void FileSystem::update()
   \ingroup qtopiaemb
-
+ 
   \sa StorageInfo
diff --git a/library/storage.h b/library/storage.h
index 0a0698f..35a1109 100644
--- a/library/storage.h
+++ b/library/storage.h
@@ -34,7 +34,11 @@ public:
 
-   const QList<FileSystem> &fileSystems() const { return mFileSystems; }
-   const FileSystem *fileSystemOf( const QString &filename );
-   static bool hasCf();
-   static bool hasSd();
-   static bool hasMmc();
+    const QList<FileSystem> &fileSystems() const { return mFileSystems; }
+    const FileSystem *fileSystemOf( const QString &filename );
+    static bool hasCf();
+    static bool hasSd();
+    static bool hasMmc();
+
+    QString getCfPath();
+    QString getSdPath();
+    QString getMmcPath();
 signals: