tde-packaging/redhat/tdebase/tdebase-14.0.0-suspend_unmount.patch

--- ./tdeioslave/media/libmediacommon/medium.cpp.ori	2013-05-08 22:57:09.317384423 +0200
+++ ./tdeioslave/media/libmediacommon/medium.cpp	2013-05-08 22:57:36.730837358 +0200
@@ -46,6 +46,7 @@
 	loadUserLabel();
 
 	m_halmounted = false;
+	m_isHotplug = false;
 }
 
 Medium::Medium()
@@ -69,6 +70,7 @@
 	m_properties+= "false";        /* HIDDEN */
 	
 	m_halmounted = false;
+	m_isHotplug = false;
 }
 
 const Medium Medium::create(const TQStringList &properties)
--- ./tdeioslave/media/libmediacommon/medium.h.ORI	2013-05-08 22:59:10.772959829 +0200
+++ ./tdeioslave/media/libmediacommon/medium.h	2013-05-08 22:59:56.602044404 +0200
@@ -92,6 +92,9 @@
 	void setHalMounted(bool flag) const { m_halmounted = flag; }
 	bool halMounted() const { return m_halmounted; }
 
+	void setIsHotplug( bool state ) { m_isHotplug = state; }
+	bool isHotplug() const { return m_isHotplug; }
+
 //private:
 	Medium();
 
@@ -100,6 +103,8 @@
 
 	TQStringList m_properties;
 	mutable bool m_halmounted;
+
+	bool m_isHotplug;
 	
 friend class TQValueListNode<const Medium>;
 };
--- ./tdeioslave/media/mediamanager/mediamanager.cpp.ori	2013-05-08 23:00:39.673183801 +0200
+++ ./tdeioslave/media/mediamanager/mediamanager.cpp	2013-05-08 23:04:47.639224260 +0200
@@ -354,6 +354,57 @@
     emit mediumChanged(name);
 }
 
+TQString MediaManager::unmountAllSuspend()
+{
+    TQPtrList<Medium> list = m_mediaList.list();
+
+    TQPtrList<Medium>::const_iterator it = list.begin();
+    TQPtrList<Medium>::const_iterator end = list.end();
+
+    TQString result;
+
+    for (; it!=end; ++it)
+    {
+        if ( (*it)->isMounted() && (*it)->isHotplug() )
+        {
+            TQString tmp = unmount( (*it)->id() );
+            if ( !tmp.isEmpty() ) { // umount failed
+                result = tmp;
+            } else {
+                m_suspendResumeMountList.append( (*it)->id() );
+            }
+        }
+    }
+
+    // return last error
+    return result;
+}
+
+TQString MediaManager::remountAllResume()
+{
+    TQString result;
+
+    for (TQStringList::const_iterator it = m_suspendResumeMountList.begin();
+         it != m_suspendResumeMountList.end();
+         ++it)
+    {
+        const Medium *m = m_mediaList.findById(*it);
+
+        if ( m && m->needMounting() )
+        {
+            TQString tmp = mount( *it );
+            if ( !tmp.isEmpty() ) { // mount failed
+                result = tmp;
+            }
+        }
+    }
+
+    m_suspendResumeMountList.clear();
+
+    // return last error
+    return result;
+}
+
 
 extern "C" {
     KDE_EXPORT KDEDModule *create_mediamanager(const TQCString &obj)
--- ./tdeioslave/media/mediamanager/mediamanager.h.ORI	2013-05-08 23:05:36.250251036 +0200
+++ ./tdeioslave/media/mediamanager/mediamanager.h	2013-05-08 23:07:27.650019601 +0200
@@ -60,6 +60,20 @@
 	bool removableUnplug(const TQString &devNode);
 	bool removableCamera(const TQString &devNode);
 
+       /**
+         * Unmount manually all partitions when going to suspend
+         *
+         * @return last error if any
+         */
+        TQString unmountAllSuspend();
+
+        /**
+         * Remount previously unmounted partitions in unmountAllSuspend()
+         *
+         * @return last error if any
+         */
+        TQString remountAllResume();
+
 k_dcop_signals:
 	void mediumAdded(const TQString &name, bool allowNotification);
 	void mediumRemoved(const TQString &name, bool allowNotification);
@@ -89,6 +103,7 @@
 	TDEBackend *m_tdebackend;
 	MediaDirNotify m_dirNotify;
 	FstabBackend *m_fstabbackend;
+	TQStringList m_suspendResumeMountList;
 };
 
 #endif
--- ./tdeioslave/media/mediamanager/halbackend.cpp.ori	2013-05-08 23:08:12.196126863 +0200
+++ ./tdeioslave/media/mediamanager/halbackend.cpp	2013-05-08 23:08:51.096347073 +0200
@@ -541,6 +541,7 @@
             libhal_volume_is_mounted(halVolume) );		/* Mounted ? */
     }
 
+    medium->setIsHotplug( libhal_drive_is_hotpluggable(halDrive) );
 
     char* name = libhal_volume_policy_compute_display_name(halDrive, halVolume, m_halStoragePolicy);
     TQString volume_name = TQString::fromUtf8(name);
--- ./tdeioslave/media/mediamanager/halbackend.h.ORI	2013-05-08 23:09:35.761451488 +0200
+++ ./tdeioslave/media/mediamanager/halbackend.h	2013-05-08 23:10:21.608531952 +0200
@@ -89,6 +89,8 @@
 	TQString decrypt(const TQString &id, const TQString &password);
 	TQString undecrypt(const TQString &id);
 
+	static bool isHotplug( const TQString & id );
+
 private:
 	/**
 	* Append a device in the media list. This function will check if the device