Added set and get thread status message methods.
Added thread status message updates in set_devices(). svn path=/trunk/; revision=943
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@ -1,3 +1,9 @@
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2008-10-30 Curtis Gedak <gedakc@gmail.com>
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* include/GParted_Core.h,
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src/GParted_Core.cc: Added set and get thread status message methods
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- Added thread status message updates in set_devices()
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2008-10-28 Curtis Gedak <gedakc@gmail.com>
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* src/GParted_Core.cc: Remove std:: prefix from llabs()
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@ -51,10 +51,12 @@ public:
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std::vector<Glib::ustring> get_all_mountpoints() ;
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std::map<Glib::ustring, bool> get_available_flags( const Partition & partition ) ;
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Glib::ustring get_libparted_version() ;
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Glib::ustring get_thread_status_message() ;
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private:
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//detectionstuff..
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void init_maps() ;
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void set_thread_status_message( Glib::ustring msg ) ;
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void read_mountpoints_from_file( const Glib::ustring & filename,
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std::map< Glib::ustring, std::vector<Glib::ustring> > & map ) ;
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std::vector<Glib::ustring> get_alternate_paths( const Glib::ustring & path ) ;
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@ -185,6 +187,7 @@ private:
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FS fs ;
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std::vector<Glib::ustring> device_paths ;
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bool probe_devices ;
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Glib::ustring thread_status_message; //Used to pass data to show_pulsebar method
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std::map< Glib::ustring, std::vector<Glib::ustring> > mount_info ;
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std::map< Glib::ustring, std::vector<Glib::ustring> > fstab_info ;
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@ -58,6 +58,7 @@ GParted_Core::GParted_Core()
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lp_disk = NULL ;
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lp_partition = NULL ;
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p_filesystem = NULL ;
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set_thread_status_message("") ;
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ped_exception_set_handler( ped_exception_handler ) ;
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@ -170,12 +171,14 @@ void GParted_Core::set_devices( std::vector<Device> & devices )
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{
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//try to have libparted detect the device and add it to the list
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device = "/dev/" + device;
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set_thread_status_message( String::ucompose ( _("Scanning %1 ..."), device ) ) ;
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ped_device_get( device .c_str() ) ;
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}
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}
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proc_partitions .close() ;
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std::set<unsigned int> dm_majors;
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//Try to find dev mapper devices
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std::set<unsigned int> dm_majors;
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std::ifstream proc_devices( "/proc/devices" ) ;
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if ( proc_devices )
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{
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@ -215,6 +218,7 @@ void GParted_Core::set_devices( std::vector<Device> & devices )
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continue;
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if ( dm_majors .find( major( st.st_rdev ) ) != dm_majors .end() )
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//TODO avoid probing partition nodes for dmraid devices
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set_thread_status_message( String::ucompose ( _("Scanning %1 ..."), mapper_name ) ) ;
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ped_device_get( mapper_name .c_str() ) ;
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}
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closedir( mapper_dir ) ;
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@ -233,6 +237,7 @@ void GParted_Core::set_devices( std::vector<Device> & devices )
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char * buf = static_cast<char *>( malloc( lp_device ->sector_size ) ) ;
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if ( buf )
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{
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set_thread_status_message( String::ucompose ( _("Reading %1 ..."), lp_device ->path ) ) ;
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if ( ped_device_open( lp_device ) )
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{
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if ( ped_device_read( lp_device, buf, 0, 1 ) )
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@ -251,6 +256,7 @@ void GParted_Core::set_devices( std::vector<Device> & devices )
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for ( unsigned int t = 0 ; t < device_paths .size() ; t++ )
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{
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set_thread_status_message( String::ucompose ( _("Scanning %1 for partitions ..."), device_paths[ t ] ) ) ;
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if ( open_device_and_disk( device_paths[ t ], false ) )
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{
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temp_device .Reset() ;
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@ -305,10 +311,22 @@ void GParted_Core::set_devices( std::vector<Device> & devices )
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//clear leftover information...
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//NOTE that we cannot clear mountinfo since it might be needed in get_all_mountpoints()
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set_thread_status_message("") ;
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alternate_paths .clear() ;
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fstab_info .clear() ;
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}
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void GParted_Core::set_thread_status_message( Glib::ustring msg )
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{
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//Remember to clear status message when finished with thread.
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thread_status_message = msg ;
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}
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Glib::ustring GParted_Core::get_thread_status_message( )
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{
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return thread_status_message ;
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}
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bool GParted_Core::snap_to_cylinder( const Device & device, Partition & partition, Glib::ustring & error )
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{
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if ( ! partition .strict )
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