Version 2.2.15 (26th February 2005)
--------------

	Fix bug where the Trash folder is dragged in the fax lists
	(fax_list_manager.cpp).

	Greek translation added (the Hellenic Linux Users Group
	translation team).

	Italian translation updated (Luca De Rugeriis).

	Adjust image sizes for toolbar buttons in GTK+2.4 or higher
	(fax_list.cpp, file_list.cpp and socket_list.cpp).

	Provision to ensure synchronisation of memory where necessary in
	multi-processor systems (efax_controller.h and
	efax_controller.cpp).
	
Version 2.2.14 (18th December 2004)
--------------

	Fix bug #1079142 (segmentation fault if a fax for sending is
	received from the print system and the program has been started in
	the system tray and never raised) (mainwindow.cpp).
	
	Check whether the program is already running when it starts up,
	and if it is bring up the existing program instance on the current
	workspace (acinclude.m4, aclocal.m4, configure.ac,
	efax_controller.cpp, fax_list.cpp, file_list.cpp, main.cpp,
	mainwindow.cpp, socket_server.cpp, fdstream/fdstream.h and
	fdstream/fdstream.tcc).

	Prettify the setting dialog with Gtk::Alignment, and use
	Gtk::Alignment instead of filler widgets (mainwindow.h,
	mainwindow.cpp, settings.h and settings.cpp).

	Some minor code clean-ups (efax_controller.cpp, fax_list.cpp,
	fax_list_manager.cpp, pipes.h, pipes.cpp and socket_server.cpp).

	Update Bulgarian translation (Zdravko Nikolov).

Version 2.2.13 (20th November 2004)
--------------

	Provide a trash folder from which faxes can be moved and then
	physically deleted from the file system (efax-gtk.1, fax_list.h,
	fax_list.cpp, fax_list_manager.h, fax_list_manager_icons.h,
	fax_list_manager.cpp, helpfile.cpp, mainwindow.cpp and README).
	(Once deleted from the trash folder faxes are now removed from the
	file system rather then being moved to an 'oldfax' sub-directory.)

	Allow multiple faxes to be selected in fax lists (fax_list.cpp,
	fax_list_manager.h, fax_list_manager.cpp, selected_rows_handle.h
	and selected_rows_handle.cpp).

	Make dialog captions consistent (addressbook.cpp, dialogs.cpp,
	fax_list.h, fax_list.cpp, mainwindow.cpp and socket_list.cpp).

	Make Sem_sync::~Sem_sync() take account of the fact that under
	IEEE Std 1003.1 the count value given by sem_getvalue() can be
	less than 0 (a negative number can be used to indicate the number
	of threads waiting on the semaphore) (sem_sync.h).

	Use GTK+ stock icons where available (addressbook.cpp,
	addressbook_icons.h, fax_list.cpp, fax_list_icons.h, file_list.cpp
	file_list_icons.h and mainwindow.cpp).

	Update Russian translation (Pavel Vainerman).

	Update Hebrew translation (Assaf Gillat).
	
Version 2.2.12 (24th October 2004)
--------------

	Make the bottom status bar size itself according to the font size
	choice in Gnome (mainwindow.h and mainwindow.cpp).

	Make EfaxController::status an enumerated type (efax_controller.h,
	efax_controller.cpp, mainwindow.h and mainwindow.cpp).

	Handle signals properly in Sem_sync::wait() (sem_sync.h).

	Add error checking in FaxListManager::get_folders()
	(fax_list_manager.cpp).

	Improve error checking on writing to Pipe_fifo objects
	(mainwindow.cpp, pipes.h, pipes.cpp and prog_defs.h).

	Zero serve_address in Socket_server::socket_thread() before using
	it (socket_server.cpp), and also address in
	efax-gtk-socket-client.cpp (in efax-gtk-faxfilter directory)).

	Some other clean-ups (efax_controller.cpp, main.cpp, settings.cpp
	and shared_ptr.h; efax-gtk-socket-client.cpp (in
	efax-gtk-faxfilter directory)).

	Add commentary about modem class modes in README file.

	Update Hebrew translation (Assaf Gillat).

Version 2.2.11 (25th September 2004)
--------------

	The program can now send a fax when in receive standby mode.  When
	the fax has been sent (or there is an error in sending the fax),
	the program will return to receive standby mode.
	(efax_controller.h, efax_controller.cpp, mainwindow.h and
	mainwindow.cpp).
	
	Allow spaces in file names for faxes to be sent (acceptable file
	name separators are now ',' and ';') (mainwindow.cpp and
	file_list.cpp).
	
	Add Assaf Gillat to the list of translators in the
	translators' pop-up dialog (mainwindow.cpp).

	Put all the child exit handling of efax sessions in
	EfaxController::timer_event() (mainwindow.h, mainwindow.cpp,
	main.cpp, efax_controller.h and efax_controller.cpp).

	Make modal the dialog warning that no fax number has been
	specified when sending a fax (mainwindow.cpp).

	Put the list of translators in MainWindow::translations_slot() in
	a gettext() block (mainwindow.cpp).

	Update Russian transation (Pavel Vainerman).

	Put current URL in rpm spec file (efax-gtk.spec.in and
	efax-gtk.spec).

Version 2.2.10 (5th September 2004)
--------------

	Provide a -r option which starts the program in receive standby
	mode, and a -s option which starts the program hidden in the
	system tray (main.cpp, mainwindow.h and mainwindow.cpp).
	
	In the fax lists, the folder name and folder icon are placed in a
	single column (fax_list_manager.h and fax_list_manager.cpp).

	Hebrew translation (Assaf Gillat).

	The following patches from http://shino.pos.to/linux/efax/
	have been applied to efax:

	  efax08a-time.patch          (efaxio.c)
	  efax-0.9-nullptr.patch      (efax.c and efaxos.c)
	  efax-0.9-numlines.patch     (efix.c)
	  efax-0.9a-frlen.patch       (efax.c)
	
	And the following patch from Fedora 2:

	  efax-0.9-misc.patch         (efax.c)
	
	Encapsulate valid fax list folder name checking code in new
	FolderNameValidator class (fax_list_manager.h,
	fax_list_manager.cpp and fax_list.cpp).

Version 2.2.9a (9th August 2004)
--------------
	
	Fix incorrect incrementing of STL std:pair<std::string,
	std::string> iterator after erasing object in std::multimap
	container (fax_list_manager.cpp).

	Improve detection of UTF-8 encoding errors (fax_list_manager.cpp).

	Updated Polish translation (Pawel Suwinski).

Version 2.2.9 (25th July 2004)
-------------

	Faxes can be organised in the sent and received fax lists into
	folders, and dragged and dropped between folders.  (fax_list.h,
	fax_list.cpp, fax_list_manager.h, fax_list_manager.cpp and
	tree_model_row_reference.h)

	A working sub-directory for the storage of .efax-gtk_addressbook,
	.efax-gtk_mainwin_save and .efax-gtk_queued_server_files and the
	faxin, faxout, faxsent and efax-gtk-server directories can be
	specified in efax-gtkrc with the WORK_SUBDIR: parameter.
	(addressbook.cpp, dialogs.cpp, efax_controller.cpp, fax_list.cpp,
	fax_list_manager.cpp, main.cpp, mainwindow.cpp, prog_defs.h,
	socket_server.cpp and socket_server.cpp).  (Pavel Vainerman,
	revised by Chris Vine).

	Fix the attempt to call write_error() before the MainWindow object
	has been created.  (main.cpp).

Version 2.2.8a (4th July 2004)
--------------
	
	Revised Bulgarian translation (Zdravko Nikolov).

	Tests for whether phread.h should be included (testing for whether
	HAVE_PTHREAD_SIGPROCMASK is defined) have been corrected
	(efax_controller.cpp, fax_list.cpp and socket_server.cpp).
	(Jean-Baptiste Quenot).

	Fix for overwriting static data on call to gethostbyaddr()
	(socket_server.cpp). (Jean-Baptiste Quenot).

	Fix so that fstream::close() and fstream::clear() are called in
	the correct order. (efax_controller.cpp, fax_list.cpp and
	mainwindow.cpp).

	Some other minor code clean-ups and bug fixes (tray_icon.cpp,
	shared_ptr.h and shared_handle.h).

Version 2.2.8 (18th June 2004)
-------------

	The program will reside in a panel notification area (system
	tray). (mainwindow.h, mainwindow.cpp, tray_icon.h and
	tray_icon.cpp).

	The program pull-down menus use icons in the menu entries for
	which GTK+ stock icons are available.  (mainwindow.cpp and
	tray_icon.cpp).

	GtkIconInfo memory leak fixed in main.cpp (main.cpp and
	gtk_icon_info_handle.h).

	Russian translation (Pavel Vainerman)

	Documentation updates (prog_defs.h, README and efax-gtk.1).

Version 2.2.7a (6th June 2004)
--------------

	When using gtkmm-2.4:

          Gtk::FileChooserDialog is used instead of Gtk::FileSelection as
	  the file selector dialog (dialogs.h, dialogs.cpp and
	  mainwindow.cpp).

          Gtk::IconTheme is used to pick the icon for the program
	  (otherwise the default built-in icon is used) (prog_defs.h and
	  main.cpp).

	The mutex locking of prog_config is cleaned up.

	In dialogs, exec() methods are substituted for run() methods (this
	is because in gtkmm-2.*, Gtk::Dialog has its own non-virtual run()
	method and some dialogs used in the program are derived from
	Gtk::Dialog.  Having a separate exec() method avoids the wrong
	method being called by mistake from a Gtk::Dialog
	pointer/reference (and attempts to call exec() from a Gtk::Dialog
	pointer/reference will fail to compile).

	Lists of files received by the socket server for faxing are passed
	by shared pointer (mainwindow.h, mainwindow.cpp, socket_list.h,
	socket_list.cpp socket_server.h, socket_server.cpp).

	Further clean ups of use of Glib::ustring and std::string
	(dialogs.cpp).

	Some changes to the build system so that AC_CHECK_FILES is used
	instead of AC_CHECK_FILE, and the install will not fail if there
	is no user 'lp' on the system (acinclude.m4, configure.ac,
	prog_defs.h and efax-gtk-socket-client.cpp).
	
Version 2.2.7 (6th May 2004)
-------------

The socket server now runs in its own thread, compliant with the
requirement in IEEE Std 1003.1 that any system calls after fork()ing
and before exec()ing in a multi-threaded program should be
async-signal-safe.

Version 2.2.6b (6th June 2004)
--------------

	Carry out Filename to UTF-8 conversion in
	MainWindow:get_file_slot() (mainwindow.cpp).

	Further clean ups of use of Glib::ustring and std::string
	(dialogs.cpp).

	Some changes to the build system so that AC_CHECK_FILES is used
	instead of AC_CHECK_FILE, and the install will not fail if there
	is no user 'lp' on the system (acinclude.m4, configure.ac and
	prog_defs.h).

	Socket_server::is_files() method added (socket_server.h,
	socket_server.cpp and mainwindow.cpp)
	
Version 2.2.6a (6th May 2004)
--------------

Bulgarian translation (Zdravko Nikolov).

Italian translation updated (Luca De Rugeriis).

Some bug fixes (main.cpp, file_list.cpp socket_list.cpp).

Version 2.2.6 (12th April 2004)
-------------

The program will now compile and work with gtkmm-2.4, as well as
gtkmm-2.2 and gtkmm-2.0.

The settings dialog contains two new options.  First, the user can
elect to execute a program or have a pop-up dialog appear whenever a
fax is received.  If a program is executed, it will be passed the
number of the fax received as appearing in the faxes received list as
an argument.  Two executable scripts, mail_fax and print_fax, are
provided for the purpose.  (efax_controller.cpp, main.cpp,
mainwindow.cpp and settings.cpp).

Second, the user can elect not to bring up the confirmatory pop-up
dialog after pressing the "Print selected fax" button in the Received
Faxes list or Sent Faxes list.  (fax_list.cpp, main.cpp,
mainwindow.cpp and settings.cpp).

The efax-gtk.desktop file is now installed in $datadir/applications
instead of $datadir/gnome/apps/Applications, and it uses the icon
supplied with GNOME-2.6 comprising stock_send-fax.png.

The use of Glib::ustring and std::string is rationalised and cleaned
up (dialogs.cpp, fax_list.cpp and socket_list.cpp).

Version 2.2.5a (6th March 2004)
--------------

Polish translation (Pawel Suwinski).

A fax can now be sent on an open telephone connection if no telephone
number is entered into the "Tel Number" box (this does the same thing
as 'fax send -m ...' using the efax 'fax' script from the command
line).

'efax-gtk [filename]' now works correctly again.

For users of lpd/lprng, efax-gtk-socket-client now logs error messages
via syslog().

Version 2.2.5 (5th February 2004)
-------------

The dialog which notifies whether a fax has been received for sending
from the socket can be used to send the fax.  The documentation
(README and helpfile.cpp) has been updated to reflect this.

Faxes received via the socket server from the print system are now
stored in the user's home directory($HOME/efax-gtk-server), rather
than in the /tmp directory for security reasons.

The version number is correctly reported after enterering 'efax-gtk
--help' or 'efax-gtk --version'.

The order of entries in this ChangeLog/NEWS file has been reversed.

Version 2.2.4 (10th January 2004)
-------------

A potential race condition, which can manifest itself in Linux kernel
2.6 (but not kernel 2.4) can occur by
efax_controller_childexit_handler() being called in
efax_controller.cpp before fork() in EfaxController::sendfax() or
EfaxController::receive() has returned in the parent process, so
confusing the test of child_pid in fax_controller_childexit_handler().
This has been corrected by masking SIGCHLD immediately before the
fork(), and unmasking it after fork() returns. Also a theoretical race
condition in EfaxController::timer_event() has been corrected
(efax_controller.cpp, sig_mask.h).

Minor revision to efax-gtk.spec.in (Philip Tellis).

MAXMSGBUF is now defined in efax/efaxmsg.c so that it does not exceed
PIPE_BUF/2 in size.  This is so that a message from efax does not
overrun the pipe used to communicate with efax-gtk.

Version 2.2.3 (29th December 2003)
-------------

Choosing "Enter multiple files" in the File drop-down menu now brings
up the correct dialog (MainWindow::MainWindow() in mainwindow.cpp).

The socket server does not now run in its own thread (prog_defs.h,
main.cpp, socket_server.h and socket_server.cpp).  The need to make
fork() calls in order to invoke gs, gv, efax or efix to create, view
and print faxes (and to wait() on these child processes on occasions),
and the fact that fax viewing could cause a child process to exit at a
time not of the programs choosing (it will be at the time of the
user's choosing), makes it practically impossible to employ threading
and also write the program in a way which is reasonably clean and
complies with the requirement that any system calls between fork()ing
and exec()ing in a multi-threaded program should be designated as
async-signal-safe:

IEEE Std 1003.1, 2003 Edition:
	A process shall be created with a single thread. If a
	multi-threaded process calls fork(), the new process shall
	contain a replica of the calling thread and its entire address
	space, possibly including the states of mutexes and other
	resources. Consequently, to avoid errors, the child process may
	only execute async-signal-safe operations until such time as one
	of the exec functions is called.

Clean up of return values of Pipe_fifo::read() and Pipe_fifo::write()
(pipes.h and pipes.cpp) and related changes (efax_controller.cpp).

Revision of childexit_signalhandler(), and clean-up related code in
main.cpp (mainwindow.cpp and main.cpp).

Version 2.2.2 (1st November 2003)
-------------

The pop-up dialog which announces the receipt of a fax from the socket
server will display itself even if efax-gtk is minimised
(mainwindow.cpp - MainWindow::fax_received_notify_slot()).

The fax lists, socket list and help dialog will be raised if they are
selected and have already been created (mainwindow.h, mainwindow.cpp,
helpfile.h and helpfile.cpp).

Where a fax is queued for sending in the socket list, a small red
circle will appear in the main program window (mainwindow.h and
mainwindow.cpp).

When closing, the program will save its window size and whether fax
input is selected as File or Socket.

In Socket_server::is_valid_peer(), the parameter is passed by constant
reference rather than by value (socket_server.h and
socket_server.cpp).

Starting efax-gtk with --version or --help as parameters gives an
appropriate response (main.cpp).

Clean-up of code using std::stringstream (efax_controller.ccp -
EfaxController::make_fax(), EfaxController::save_sent_fax(),
EfaxController::cleanup_fax_send_fail(); fax_list.cpp -
FaxListDialog::fax_to_ps(); socket_list.cpp -
SocketListDialog::set_socket_list_rows()).

configure script now checks for libsigc++>= 1.2.3 (libsigc++1.2.2 and
less have a bug causing a segfault when a slot deletes the object of
which it is a member).

Version 2.2.1 (20th October 2003)
-------------

stringstream is used instead of strstream where available (and a test
for stringstream added to the configure script).

Changed user interface for choosing the file to be faxed
(mainwindow.h/mainwindow.cpp).

PS header in const char PSBEGIN [] in efax/efaxlib.c changed so that
multi-page postscript files produced by efix will print correctly in
CUPS 1.1.19 and above (EPS headers should only occur in single page
files).

Test for fully qualified localhost name included in
Socket_server::is_valid_peer().

A efax-gtk.desktop file is installed in
$datadir/gnome/apps/Applications

Italian translation updated.

Version 2.2.0 (8th September 2003)
-------------
-pre (31st August 2003); -pre2 (1st September 2003); -pre3 (5th September 2003)
-pre4 (6th September 2003); -pre5 (7th September 2003)

A socket server is provided enabling the print system (particularly
CUPS) to interface directly with efax-gtk.

Patch level a: (14th September 2003)
Fix a potential file descriptor leak in
Socket_server:::make_socket_thread() and set up a signal mask for that
thread to block SIGCHLD.

Patch level b: (21st September 2003)
UTF-8 conversion errors are now handled gracefully (that is, by
reporting the error and proceeding as appropriately as possible),
without terminating the program.  This has required enabling
exceptions.

Version 1.0.8 and 2.0.9 (25th August 2003)
------------------------------------------

A postscript printer driver file (Fax-fax-printer.ppd) is provided to
make it easier to print via CUPS, and installed by default in
/usr/share/cups/model.

In version 2.0.9, an issue with word wrapping in the main program text
window (which shows progress in fax negotiations) is corrected.

The build system has been rewritten so that it now uses automake.

Version 1.0.7 and 2.0.8
-----------------------

A "Manage/reorder multiple files" button to the right of the "File to
fax" entry brings up a dialog which enables the order of multiple
files to be changed and for further files to be added.

Version 1.0.6 and 2.0.7
-----------------------

The efax-gtk distribution now also compiles and installs a patched
version of efax-0.9a-001114, so you do not need to separately build
and install efax.  A number of users reported problems sending or
printing faxes when in locales which express their floating point
numbers with a comma as the decimal designator instead of the
full-stop (which applies to most of Europe outside the UK and
Ireland): efax and efix incorrectly use C formatted text functions
after calling setlocale().  The patch simply omits the call to
setlocale(), so the C locale is used in all cases.  To avoid name
conflicts the patched versions of efax and efix are installed as
efax-0.9a and efix-0.9a.  If you want to use the standard
distributions of efax, delete efax-0.9a and efix-0.9a, and then make a
symbolic link from efax to efax-0.9a and from efix to efix-0.9a so
that efax-gtk can find them.

The program can now send multiple postscript files as a single
fax. The files are included in the fax in the order in which they
appear in the 'File to fax' box.

The efax-gtkrc configuration file is now by default installed in
$prefix/etc, rather than /etc (but the relevant directory can still be
changed by passing the --sysconfdir=[dir] option to ./configure).
Installed files can be uninstalled from the Makefile by entering 'make
uninstall'.

Version 2.0.6
-------------

Build system for translation (*.po) files provided.  Translation files
for it (by Luca De Rugeriis) and en_GB locales installed.

Version 2.0.5
-------------

Automatic button re-sizing implemented properly.  Internationalisation
support correctly initialised.

Patch level a: modal dialogs have appropriate window hints, and a
window icon is provided for all top level windows.

Version 2.0.4
-------------

Buttons with focus now show consistently with Gnome-2 style settings,
and the buttons in the main program window will correctly resize for
the application font size used.  The focus chain for main program
window has been corrected.

Version 1.0.5 and 2.0.3
-----------------------

A more friendly help dialog is provided.

Some minor improvements/fixes for version 2.0.*.

Version 2.0.2
-------------

Fix bug in build system (this does not affect version 1.0.4).

Versions 1.0.4 and 2.0.1
------------------------

Insufficient read permissions on a file to be sent are now correctly
reported.

Minor change to the build system.

The column headings in the fax received and fax sent dialogs are now
corrected in efax-gtk-2.0.

Versions 1.0.3 and 2.0.0
------------------------

After sending a fax, the program cleans up after itself by deleting
old tiffg3 files ([filesent].001, [filesent].002, etc.).

There is a bug in efix in the efax-0.9a distribution which causes
errors when used in certain locales (this appears to be connected with
floating point representations).  A work-around has been included to
get round this (all page sizes and related dimensions are now given in
whole numbers of millimetres).

efax-2.0.0 is a port to Gtk+-2.*/Gtkmm-2.*.  It is functionally
identical to efax-1.0.3, but has internationalisation support.

Version 1.0.2
-------------

Autconf 2.5 has been used to create the configure script.

The settings dialog has been improved.

There is a new "View" button in the dialog brought up from the "File
to fax:" dialog, which enables files to be checked before they are
sent.

Faxes in the Sent fax list and the Received fax list are now viewed
using a postcript viewer, such as gv, ggv or kghostscript.

Patch level a: change to the efax-gtk-send script.

Version 1.0.1
-------------

A bug in the setting up of the logfile through the Settings dialog has
been corrected.

A bug in aclocal.m4, which would cause the incorrect binary directory
to be chosen if configure is run with the --prefix=[DIR] parameter,
has been corrected.

The Settings dialog now has a `Reset' button, which will reset all the
settings in it from the global configuration file (/etc/efax-gtkrc or
/usr/local/etc/efax-gtkrc).

The source files now come with a RPM spec file, so that a RPM binary
can be created by entering `rpm -tb efax-gtk-[version].src.tgz'.

A man file is also now provided.

Patch level a: a missing header in settings.cpp has been added, so the
program now compiles with STLport.

Patch level b: the configure script now checks for gtkmm-1.2.5 or
higher (earlier versions, such as the one supplied with Redhat 7.2, do
not compile efax-gtk correctly).  A few minor bug fixes.

Version 1.0.0
-------------

Program settings may now be changed by using the Settings dialog,
which is brought up from the File/Settings pull-down menu.

Various bug fixes (in particular Standby mode now has better
modem/serial port error handling).

Version 0.93
------------

Progress on negotiations and fax status, and errors and warnings, can
be logged to a log file specified in the efax-gtkrc configuration
file, or by redirecting stdout and stderr.

A few code clean-ups.

Version 0.92
------------

There is now a sent fax list as well as a received fax list.

The lists are now automatically sorted in chronological order.

The received fax list will not show any empty directory when the
program is standing by, or in the middle of receiving a fax.

Some unnecessary efax messages are not displayed in the efax messages
box.

Patch level a: program will compile with Redhat 7.1/7.2

Version 0.91
------------

Addresses can be arranged (moved up and down) in the addressbook.

An error in the description of the operation of the CLASS: parameter
in efax-gtkrc has been corrected.

Version 0.90
------------

First publicly available release.
