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View File fileshare.diff of Package kdelibs3 (Project KDE:KDE3)

--- kio/kfile/kfilesharedlg.cpp
+++ kio/kfile/kfilesharedlg.cpp	2004/08/06 08:38:31
@@ -24,6 +24,7 @@
 #include <qradiobutton.h>
 #include <qbuttongroup.h>
 #include <qlayout.h>
+#include <qlineedit.h>
 #include <kprocess.h>
 #include <kprocio.h>
 #include <klocale.h>
@@ -93,8 +94,10 @@
     delete m_widget;
     m_rbShare = 0L;
     m_rbUnShare = 0L;
+    m_rbSharerw = 0L;
     m_widget = new QWidget( d->m_vBox );
     QVBoxLayout * vbox = new QVBoxLayout( m_widget );
+    //QHBoxLayout * hbox = new QHBoxLayout( vbox );
 
     switch ( KFileShare::authorization() ) {
     case KFileShare::Authorized:
@@ -105,18 +108,31 @@
             home += '/';
         bool ok = true;
         KFileItemList items = properties->items();
-        // We have 3 possibilities: all shared, all unshared, or mixed.
+        // We have some possibilities: all shared, all unshared (ro,rw), or mixed.
         bool allShared = true;
         bool allUnshared = true;
+        bool allreadonly = true;
         KFileItemListIterator it( items );
         for ( ; it.current() && ok; ++it ) {
             QString path = (*it)->url().path();
+            
+            // 0 => not shared
+            // 1 => shared read only
+            // 3 => shared writeable
+            int dirStatus = KFileShare::isDirectoryShared( path );
             if ( !path.startsWith( home ) )
                 ok = false;
-            if ( KFileShare::isDirectoryShared( path ) )
+            if ( dirStatus == 1 ) {
                 allUnshared = false;
-            else
+            }
+            else if ( dirStatus == 3 ) {
+                allUnshared = false;
+                allreadonly = false;
+            }
+            else {
                 allShared = false;
+                allreadonly = false;
+            }
         }
         if ( !ok )
         {
@@ -136,16 +152,31 @@
             vbox->addWidget( m_rbUnShare, 0 );
             rbGroup->insert( m_rbUnShare );
 
-            m_rbShare = new QRadioButton( i18n("Shared"), m_widget );
+            m_rbShare = new QRadioButton( i18n("Shared - read only for others"), m_widget );
             connect( m_rbShare, SIGNAL( toggled(bool) ), SIGNAL( changed() ) );
             vbox->addWidget( m_rbShare, 0 );
             rbGroup->insert( m_rbShare );
 
+            m_rbSharerw = new QRadioButton( i18n("Shared - writeable for others"), m_widget );
+            connect( m_rbSharerw, SIGNAL( toggled(bool) ), SIGNAL( changed() ) );
+            vbox->addWidget( m_rbSharerw, 0 );
+            rbGroup->insert( m_rbSharerw );
+
+            //QLabel *testlabel1 = new QLabel(i18n("Enter Samba Share Name here"),m_widget);
+            //m_leSmbShareName = new QLineEdit(m_widget);
+            //m_leSmbShareName->setMaxLength(12);
+
+            //hbox->addWidget( testlabel1, 0 );
+            //hbox->addWidget( m_leSmbShareName );
+            //vbox->addLayout( hbox );
+
             // Activate depending on status
             if ( allShared )
-                m_rbShare->setChecked(true);
+                m_rbSharerw->setChecked(true);
             if ( allUnshared )
                 m_rbUnShare->setChecked(true);
+            if ( allreadonly )
+                m_rbShare->setChecked(true);
 
             // Some help text
             QLabel *label = new QLabel( i18n("Sharing this folder makes it available under Linux/UNIX (NFS) and Windows (Samba).") , m_widget );
@@ -204,7 +235,7 @@
 void KFileSharePropsPlugin::applyChanges()
 {
     kdDebug() << "KFileSharePropsPlugin::applyChanges" << endl;
-    if ( m_rbShare && m_rbUnShare )
+    if ( m_rbShare && m_rbUnShare && m_rbSharerw )
     {
         bool share = m_rbShare->isChecked();
         KFileItemList items = properties->items();
@@ -212,7 +243,7 @@
         bool ok = true;
         for ( ; it.current() && ok; ++it ) {
              QString path = (*it)->url().path();
-             ok = setShared( path, share );
+             ok = SuSEsetShared( path, share, m_rbSharerw->isChecked() );
              if (!ok) {
                 if (share)
                   KMessageBox::detailedError(properties,
@@ -239,8 +270,14 @@
 
 bool KFileSharePropsPlugin::setShared( const QString& path, bool shared )
 {
-    kdDebug() << "KFileSharePropsPlugin::setShared " << path << "," << shared << endl;
-    return KFileShare::setShared( path, shared );
+   return SuSEsetShared( path, shared, true );
+}
+
+bool KFileSharePropsPlugin::SuSEsetShared( const QString& path, bool shared, bool readonly )
+{
+    kdDebug() << "KFileSharePropsPlugin::setShared " << path << ","
+              << shared << readonly << endl;
+    return KFileShare::SuSEsetShared( path, shared, readonly );
 }
 
 QWidget* KFileSharePropsPlugin::page() const
--- kio/kfile/kfilesharedlg.h
+++ kio/kfile/kfilesharedlg.h	2004/08/06 08:38:31
@@ -54,10 +54,13 @@
 private:
     void init();
     bool setShared( const QString&path, bool shared );
+    bool SuSEsetShared( const QString&path, bool shared, bool readonly );
 
     QWidget *m_widget;
     QRadioButton *m_rbShare;
+    QRadioButton *m_rbSharerw;
     QRadioButton *m_rbUnShare;
+    //QLineEdit    *m_leSmbShareName;
     QPushButton *m_pbConfig;
     class Private;
     Private *d;
--- kio/kio/kfileshare.cpp
+++ kio/kio/kfileshare.cpp	2004/08/06 08:38:51
@@ -20,6 +20,7 @@
 #include "kfileshare.h"
 #include <qdir.h>
 #include <qfile.h>
+#include <qregexp.h>
 #include <kprocess.h>
 #include <kprocio.h>
 #include <klocale.h>
@@ -35,8 +36,10 @@
 #include <kuser.h>
 
 KFileShare::Authorization KFileShare::s_authorization = NotInitialized;
-QStringList* KFileShare::s_shareList = 0L;
-static KStaticDeleter<QStringList> sdShareList;
+//QStringList* KFileShare::s_shareList = 0L;
+//static KStaticDeleter<QStringList> sdShareList;
+QMap<QString,QString>* KFileShare::s_shareMap = 0L;
+static KStaticDeleter<QMap<QString,QString> > sdShareMap;
 
 KFileShare::ShareMode KFileShare::s_shareMode;
 bool KFileShare::s_sambaEnabled;
@@ -164,10 +167,10 @@
 void KFileShare::readShareList() 
 {
     KFileSharePrivate::self();
-    if ( !s_shareList )
-        sdShareList.setObject( s_shareList, new QStringList );
+    if ( !s_shareMap )
+	sdShareMap.setObject( s_shareMap, new QMap<QString,QString> );
     else
-        s_shareList->clear();
+	s_shareMap->clear();
 
     // /usr/sbin on Mandrake, $PATH allows flexibility for other distributions
     QString exe = findExe( "filesharelist" );
@@ -185,29 +188,45 @@
 
     // Reading code shamelessly stolen from khostname.cpp ;)
     QString line;
+    QString options;
+    QString path;
     int length;
+    QRegExp rx_line("([^\\s]+)\\s+(.*)");
     do {
         length = proc.readln(line, true);
 	if ( length > 0 )
 	{
             if ( line[length-1] != '/' )
                 line += '/';
-            s_shareList->append(line);
+            if( rx_line.search( line ) != -1 ) {
+                options = rx_line.cap(1);
+                path    = rx_line.cap(2);
+                (*s_shareMap)[path] = options;
+            }
             kdDebug(7000) << "Shared dir:" << line << endl;
         }
     } while (length > -1);
 }
 
 
-bool KFileShare::isDirectoryShared( const QString& _path )
+int KFileShare::isDirectoryShared( const QString& _path )
 {
-    if ( ! s_shareList )
+    int ret(0);
+
+    if ( ! s_shareMap )
         readShareList();
 
     QString path( _path );
     if ( path[path.length()-1] != '/' )
         path += '/';
-    return s_shareList && s_shareList->contains( path );
+    //return s_shareList && s_shareList->contains( path );
+    if( (*s_shareMap).contains(path) && !((*s_shareMap)[path].isEmpty()) ) {
+        ret+=1;
+        if( (*s_shareMap)[path].find("readwrite") != -1 )
+            ret+=2;
+    }
+    
+    return ret;
 }
 
 KFileShare::Authorization KFileShare::authorization()
@@ -230,17 +249,30 @@
 
 bool KFileShare::setShared( const QString& path, bool shared )
 {
+   return SuSEsetShared( path, shared, false );
+}
+
+bool KFileShare::SuSEsetShared( const QString& path, bool shared, bool rw )
+{
     if (! KFileShare::sharingEnabled() ||
           KFileShare::shareMode() == Advanced)
        return false;
 
-    kdDebug(7000) << "KFileShare::setShared " << path << "," << shared << endl;
     QString exe = KFileShare::findExe( "fileshareset" );
     if (exe.isEmpty())
         return false;
-        
+
+    // we want to share, so we kick it first - just to be sure
     KProcess proc;
     proc << exe;
+    proc << "--remove";
+    proc << path;
+    proc.start( KProcess::Block );
+    proc.clearArguments();
+        
+    proc << exe;
+     if( rw )
+         proc << "--rw";
     if ( shared )
         proc << "--add";
     else
--- kio/kio/kfileshare.h
+++ kio/kio/kfileshare.h	2004/08/06 08:38:31
@@ -65,7 +65,7 @@
     /**
      * Call this to know if a directory is currently shared
      */
-    static bool isDirectoryShared( const QString& path );
+    static int isDirectoryShared( const QString& path );
 
     enum Authorization { NotInitialized, ErrorNotFound, Authorized, UserNotAllowed };
     /**
@@ -83,7 +83,12 @@
      * @returns wether the perl script was successful
      */
     static bool setShared( const QString& path, bool shared );
-    
+
+    /* 
+     * SuSE only enhancement for now
+     */
+    static bool SuSEsetShared( const QString& path, bool shared, bool ro );
+
     /**
      * The used share mode.
      * Simple means that the simple sharing dialog is used and
@@ -132,7 +137,8 @@
 
 private:
     static Authorization s_authorization;
-    static QStringList* s_shareList;
+//    static QStringList* s_shareList;
+    static QMap<QString,QString>* s_shareMap;
     static ShareMode s_shareMode;
     static bool s_sambaEnabled;
     static bool s_nfsEnabled;