@c -*- texinfo -*-

@chapter News

This lists the user-visible changes made to Sawfish, and which releases
they occurred between. For more detailed information see the
@file{ChangeLog} files in the Sawfish source tree.

@heading 1.3

@itemize @bullet

@item Implemented EMWH "show desktop" mode

@item Set client window gravity to @code{StaticGravity} while
reparenting windows (Michal Maru¹ka)

@item Support EWMH @code{SKIP_TASKBAR} state (Chris Boyle, me)

@item Window history keys may have multiple properties (not enabled by
default for backwards compatibility, see @code{window-history-key}
variable)

@item More placement modes are now multihead-aware (Steve Hill)

@item Translation updates: el (Simos Xenitellis, Kostas Papadimas), de
(Christian Neumair), no (Kjartan Maraas), pt_BR (Alexandre Folle de
Menezes), am (Daniel Yacob), es (German Poo Caaman~o), uk (Maxim
Dzumanenko), sk (Stanislav Visnovsky)

@item Bug fixes:

@itemize @minus

@item compile with Gtk 2.2

@item don't try to unfocus windows within the X error handler

@item don't cache frame objects while clicking in windows, they may get
garbage collected -- fixes "crash on shading" bug

@item set @code{_NET_WM_NAME} as @code{UTF8_STRING} type (Christian
Krause)

@item @file{save-session} is now called @file{gnome-session-save};
fallback to looking in @file{/usr/gnome} for menus

@item fixed typo in @code{adjust-position-for-gravity/y}
@end itemize
@end itemize


@heading 1.2

@itemize @bullet

@item Added an @file{OPTIONS} file describing the variables that may be
customized

@item Some drawing optimizations: don't reinstall frame shape at each
redraw, turn off graphics exposures in all contexts

@item Added a cache for X properties to minimize server round-trips

@item Added support for Xft fonts

@item Color objects now store alpha as well as rgb data

@item Support useful parts of 1.1 NET WM spec; also fixed some bugs /
omissions in support for 1.0 spec (e.g. @code{_NET_WORKAREA})

@item Support for two dimensional workspace layouts and edge flipping
(Michael Toomin)

@item Translation updates (Dmitry G. Mastrukov, Jordi Mallach, Vincent
van Adrighem, Christian Rose, Stanislav Visnovsky, Daniel Yacob, Andras
Timar, Sava Chankov, Christian Neumair, Peteris Krisjanis, Gustavo
Noronha Silva, Christian Meyer, Fatih Demir, Hasbullah Bin Pit,
Christophe Fergeau)
 
@item Bug fixes:

@itemize @minus

@item Don't pass null pointers to @code{accept ()}

@item Stacking list assertions no longer abort execution, they just
print an error message

@item Handle minimum-size hints that are zero

@item Understand the Pango font names that the Gtk2 font selector uses

@item Fixed bugs when iconifying sticky windows

@item When servicing configure-window requests, respect the window's
locked dimensions. Also handle moving in only one direction

@item @code{grow-pack} bug fixes (Daniel Pfeiffer)

@item Fixed some problems with fullscreen mode

@item Fixed some problems in the Gtk2 config tool

@item Other bug fixes (Greg Morris, Claudio Bley)

@end itemize
@end itemize


@heading 1.1

@itemize @bullet

@item Reorganized the customization options. Removed user levels.
Removed many obscure options (most are still available as lisp
variables, just not from the UI). Viewports are no longer available in
the UI

@item Updates to the @code{grow-pack} module (Kai Großjohann, Daniel
Pfeiffer)

@item In matched windows, boolean options can be turned off as well as
on (me, merlin)

@item New full screen maximization mode

@item Bug fixes:

@itemize @minus

@item Miscellaneous focus fixes

@item Be more selective about which X errors imply window deletion

@item Don't trigger a stacking-list assertion on logout

@item Check for window-ness in window-visibility (Michal Maru¹ka)

@item Reread WM_WINDOW_PROTOCOLS when it changes

@item Fixed bug of nautilus windows not being focused in focus follows
mouse modes

@item Recover "lost" windows when selecting windows (merlin)

@item Show correct size when resizing windows (merlin)

@item Most placement modes now respect workarea (Federico Mena
Quintero, me)

@item Miscellaneous fixes to wm-spec implementation. Includes code to
support _NET_WM_STRUT

@item Call @code{bindtextdomaincodeset} function if rep implements it
(Christophe Fergeau)

@item Make the current-directory stored in the session a valid filename

@item Don't put windows below the default depth just because their
parent is

@item Miscellaneous viewport fixes (Federico Mena Quintero)

@item Don't let ``transients above'' and ``layer'' stacking constraints
conflict with one another

@end itemize
@end itemize


@heading 1.0.1

@itemize @bullet

@item Translation updates: pt (Carlos Perelló Marín), it (Michele
Campeotto), pl (Zbigniew Chyla), zh_CN (Wang Jian), zh_TW (Abel
Cheung), es (Eneko Lacunza), tr (Ömer Fadýl USTA), sv (Göran Uddeborg,
Christian Rose), da (Ole Laursen), gl (Jesus Bravo Alvarez)

@item Bug fixes:

@itemize @minus

@item Fixed typo in @code{apply-command-keys} function (David Bustos)

@item Fixed bug in @code{wm-spec} module causing nautilus desktop
window to cover panel

@item Adopt windows with a maximized hint correctly

@item Fixed bug in @code{display-window} function that can prevent the
window getting focused

@item Don't allow windows to be moved or resized by third-parties when
they're maximized (and the necessary option is set)

@item Fixed problem with localizing property names in the
matched-windows configuration widget

@item Handle window gravity more correctly (Owen Taylor)

@item Forget everything about withdrawn windows -- better ICCCM
compliance

@item Fixed root-window event proxying (the infamous gmc bug)

@item Don't use dlmalloc on sparcs (Brian Nitz)

@end itemize
@end itemize


@heading 0.99

@itemize @bullet

@item Requires @code{librep} 0.14 or newer

@item Translation updates: ja (Sato Satoru), no (Kjartan Maraas), es
(Carlos Perelló Marín), fi (Antti Ahvensalmi), cs (Jiri Cerny), fr
(Christian Marillat), de (Matthias Warkus, Christian Meyer), da (Ole
Laursen), sk (Stanislav Visnovsky), tr (Özgür), sv (Christian Rose,
Peter Winnberg), gl (Jesus Bravo Alvarez)

@item Do i18n on more text strings (Vlad Harchev, me)

@item Broken support for multiple-screen displays. Supplying the new
@samp{--multihead} option will fork extra copies of sawfish for each
extra screen. This has some fundamental problems, but some people seem
to want it (Michael Vogt, Mahmood Ali, me)

@item Window manager virtual modifier once again defaults to @kbd{M-}
instead of @kbd{C-}

@item Added support for @kbd{Off2} and @kbd{Off3} events

@item @code{menu-program-stays-running} variable now defaults to true
by popular demand

@item New command @code{focus-desktop}

@item Switch viewports more efficiently (by choosing the best order to
move windows, to minimize the exposed area)

@item Monitor the @code{_WIN_WORKSPACE} property of each window

@item Bug fixes:

@itemize @minus
@item Check for X SHAPE extension, exit if it's not available

@item Wait for the focus-in event before changing sawfish's knowledge
of the focused window when moving focus from one window to another

@item Be more ICCCM-compliant, don't send synthetic configure notify
events when the window was resized

@item Fixed locale font handling

@item Don't leave grid traces when trying to move/resize a window
that's locked in place

@item Fixed bug where the pointer being over the message window could
confuse focus after window cycling

@item @code{decorate-transients} option works again with shaded windows

@item Documentation appears in tooltips again

@item Handle sticky properties better in the @code{window-history}
module

@item Maximization fixes for multi-headed displays (Florent Guillaume)

@item Cancelling a resize of a maximized window no longer discards the
window's maximized state

@end itemize
@end itemize


@heading 0.38

@itemize @bullet

@item Translation updates: gl (Jesus Bravo Alvarez), sv (Martin
Norbäck), de (Matthias Warkus, Christian Meyer), ru (Vlad Harchev), es
(Joseba García Etxebarria), pl (Daniel Koc), fi (Antti Ahvensalmi), sk
(Stanislav Visnovsky), az (Pablo Saratxaga), cz (Stanislav Brabec), no
(Kjartan Maraas), el (Simos Xenitellis), it (Michele Campeotto), fr
(Christian Marillat), ro (Marius Andreiana), ko (?)

Extract some more translatable strings (Vlad Harchev)

@item @code{Crux} theme now has an extra button mode: @code{Default},
like Mac OS Platinum but also has an iconify button. Used by default

@item The @code{grow-pack} module now works with windows which specify
increments (Kai Großjohann)

@item New command @code{kill-client}

@item Fixed bugs:

@itemize @minus

@item Don't return a null pointer when no default cursor has been set,
return @code{nil} instead

@item Avoid triggering assertions in the stacking list code when
raising or lowering windows and the given sibling has been destroyed

@item Turned off the annoying code that beeps and prints a message when
unfocusable windows are detected

@item The GNOME hints now listen for the @code{_WIN_WORKSPACE} property
changing and will move the window in response

@item Don't forget maximized state of windows when they're moved, only
if they're resized

@item Don't show special cursors when moving or resizing windows, or
when hovering over the title bar

@item Corrected off-by-one error in `smart' placement modes

@item Identified and fixed some problems in the new GNOME/KDE window
manager hints implementation (Rob Hodges, me)

@end itemize
@end itemize


@heading 0.37

@itemize @bullet

@item New command line option @samp{--window-history-file=@var{file}}

@item Search for user's rc file in this order: @file{~/.sawfishrc},
@file{~/.sawfish/rc}, @file{~/.sawmillrc}

@item New option @code{configure-ignore-stacking-requests} and a
similarly-named window property. When set stacking requests from
windows are ignored (Matt Tucker)

@item When restarting sawfish, reselect the previously selected
workspace

@item Added a function that can recolour multiple image channels
simultaneously

@item New function @code{exit-type} -- returns the type of exit in
progress

@item Translation updates: ja (Sato Satoru), sk (Stanislav Visnovsky),
es (Iñaki García Etxebarria), hu (Robert Vanyi), tr (Fatih Demir), ro
(Tutu Valentin), no (Kjartan Maraas), it (Michele Campeotto), pl
(Daniel Koc)

@item Fixed bugs:

@itemize @minus

@item Fixed focus-handling in enter-only mode on window close and
viewport switch

@item Fixed overflow error in the image recolouring module (Simon
Budig)

@item Session management always uses a unique session file (Timo
Korvola, me)

@item Fixed bug in random placement mode where windows could sometimes
be placed off-screen

@item Fixed some auto-raise problems by reverting a misguided bug fix

@item Fixed bugs with aborted session saves

@item Cache stacking order of windows locally -- this allows us to keep
the order consistent, especially after window reparenting operations

@item Don't call @code{XParseColor} unless we actually @emph{have} a
display connection (merlin)

@item Merged two calls to @code{setlocale} to avoid trashing the locale
preferences

@item Check for presence of Xinerama extension before trying to use it
-- removes the annoying error message at startup

@item Added some more X server timestamp logic to correct for the
timestamp discontinuities after APM resume

@end itemize
@end itemize


@heading 0.36

@itemize @bullet

@item Added a new default theme: `Crux'. By default it recolours itself
to match the current GTK+ selection colour. (Arlo Rose, me)

@item Updated translations: it (Michele Campeotto), fr (Christian
Marillat)

@item Added a @code{shade-button} button class (many themes created it
anyway)

@item Added a @code{sawfish.wm.util.recolor-image} module, currently
contains a single function for recolouring parts of images based on a
given colour gradient

@item Added new command @code{delete-group}. Deletes a whole group of
windows. With default bindings, shift-click on the close button to
invoke this command

@item Added support for KDE-style mini-icons. If the window has no
normal icon, then @code{window-icon-image} will return the mini-icon

@item Fixed bugs:

@itemize @minus

@item Themes that use the module for reading the user's gtk preferences
will once again get updated when the gtk theme changes

@item Fix another of the null-string translation bugs (Christian
Marillat)

@item Work around @code{XUrgencyHint} not being defined before X11R6

@item Fixed some long-standing bugs when decorating windows (use the
correct mask when creating the overall window shape; for frame parts
with no mask, set the local shape to the appropriate rectangle; be sure
to generate at least one Expose event when reconfiguring frame parts)

@item Fixed crashing bug when @code{bind-keys} is called with zero
arguments

@item Fixed typo in @code{crop-image} function when checking validity
of @var{height} parameter (martin@@whoever.com)

@end itemize
@end itemize


@heading 0.35

@itemize @bullet

@item Translation updates: ja (SATO Satoru), it (Michele Campeotto),
zh_TW.Big5 (Chun-Chung Chen), pl (Daniel Koc), sk (Stanislav Visnovsky)

@item Items in @code{choice} widgets may now contain descriptive names,
syntax is @code{(@var{symbol} "@var{description}")}

@item Changed @code{focus-windows-when-mapped} option to only apply to
non-transient windows (this option is now enabled by default)

@item New placement modes @code{top-left} and @code{off-center}.
@code{top-left} is now the default mode for non-transients

@item Enabled the module supporting the newly standardized GNOME/KDE
window manager hints. Also made random changes to support KDE2 a lot
better

@item Added WM_PROTOCOLS @code{_SAWFISH_WM_RAISE_WINDOW} and
@code{_SAWFISH_WM_LOWER_WINDOW}. Used by @code{maybe-raise-window} and
@code{maybe-lower-window} functions.

These are similar to @code{WM_TAKE_FOCUS}, in that if the window
supports the protocol, it's up to it whether or not it raises (or
lowers) the window in question. These functions should only be used
where the user hasn't explicitly requested the restacking

An example usage is an application that doesn't want its window to be
raised due to a button-press event that initiates a drag operation

@item New option @code{menus-include-shortcuts}, disabled by default
(Unai Uribarri)

@item Don't interpret windows with @code{WM_TRANSIENT_FOR} set to the
root window as children of all windows in the group (it causes too many
annoying effects), instead just decorate these windows as transients

@item Handle @code{group} and @code{transient} iconification modes
better, don't use a recursive method, instead use one pass to identify
the windows to change, then another to make the changes. In
@code{transients} mode, only change the state of shared transients if
they will have no visible parents afterwards

@item In the (old) GNOME hints code, support a @code{_WIN_HINTS} client
message (with a similar format to the @code{_WIN_STATE} message)

@item New module @code{sawfish.wm.commands.viewport-extras}, some
commands for viewport for viewport navigation (Dams Nadé)

@item Check for @code{never-iconify} and @code{never-maximize}
window properties when appropriate

@item Support sixth and seventh mouse buttons (Steve Haslam)

@item Bug fixes:

@itemize @minus

@item Fixed problems with reverting changes to list-based options

@item Don't allow the empty list as a valid modifier list

@item Fixed bug where restarting the wm with
@code{focus-windows-when-mapped} set would cause any shaded windows to
be deleted

@item Ignore iconified windows in the grow-pack code

@item Added @code{font-ascent} and @code{font-descent} functions to the
gaol

@item Catch errors when loading site-init and rep-defaults files

@item Don't use @code{""} to denote a null doc string (which has bad
side effects when internationalized)

@item Don't need to run @samp{sawfish-client -} to get a repl anymore,
just @samp{sawfish-client}

@item Fixed bugs in @code{composite-images} function

@item Fixed ordering of states output by @code{gtk-style} program
(michaelj@@maine.rr.com)

@item Fixed grabbing mono window icons in gdk-pixbuf mode

@item Reject button event descriptions that don't specify at least one
mouse button

@item Accept @code{()} as a valid image modifier color component

@item Now grabs translatable strings from @code{defgroup} forms
correctly

@end itemize
@end itemize


@heading 0.34

@itemize @bullet

@item Added a virtual modifier key, the @kbd{W-} modifier. This
modifier is used for all standard window-manager key bindings, it may
be set to any of the standard X modifiers using the configuration tool

@item Optionally show window-icons when cycling through windows (Unai
Uribarri Rodríguez, me)

@item Event handlers for low-level X windows now get passed the window
as their second argument (Unai Uribarri Rodríguez)

@item Translation updates: fr (Christian Marillat), sv (Richard Hult),
pt_BR (Flávio Bruno Leitner), it (Michele Campeotto)

@item Error handler module (@code{sawfish.wm.ext.error-handler}). When
loaded it records the most recent errors, and the time at which they
occurred. Use the @code{display-errors} command to display all recorded
errors.

@item Added an option to not save window-history data for transient
windows. Also added a @code{window-history-clear} command to forget
history for all windows.

@item Rearranged window operations menu to hopefully be clearer

@item Attempt to catch and handle errors while loading custom options

@item Labels in menu items can now be functions, they should return the
label text when called (with any menu arguments)

@item Moved installed message catalogues to $datadir/locale

@item @code{defcustom} forms may now a @code{:widget-flags} keyword, a
constant list of symbols passed to the configuration tool. Current
flags include: @code{expand-vertically} and @code{expand-horizontally}

@item Added a @code{sawfish.wm.util.ping} module, it implements the
@code{_NET_WM_PING} protocol of the new window manager spec.

@item @code{destroy-notify-hook} is no longer called asynchronously

@item Bug fixes:

@itemize @minus

@item Fixed various bugs when dragging/resizing windows

@item Reverted the changes to make the click-to-focus click-through
setting apply to window decorations

@item Fixed bug when handling 32-bit data in client messages and X
properties

@item Fixed window-focus problems when switching viewports

@item Many bug-fixes to handling of maximized window state. Maximized
state should now be preserved across wm and session restarts. It's also
saved in the window-history attributes

@item Support the function hints of the MWM window manager properties

@item Updated the @code{sawfish.wm.state.wm-spec} module to match the
current (almost final) draft of the new GNOME/KDE window manager spec

@item Fixed sporadic stacking bugs when unmapped windows exist

@item Fixed miscellaneous click-to-focus and focus-click-through
related bugs

@end itemize
@end itemize


@heading 0.33

@itemize @bullet

@item Added support for user-levels associated with individual commands

@item The GNOME hints code now understands that the do-not-cover flag
is the same as sawfish's @code{avoid} property

@item Swap properties of sticky windows when entering and leaving
workspaces as for normal windows (fixes the old problem where sticky
windows can grab focus when a workspace is entered)

@item Changed the default settings of some customization options,
hopefully to give a more ``conventional'' feel for new users

@item Better support for Xinerama (Geoff Reedy)

@item Added a new set of window stacking commands: @code{raise-window},
@code{lower-window}, @code{raise-lower-window}. The set of windows
affected by these commands is determined by the @code{user-raise-type}
(either the individual window, the window and any transients, or the
entire group). The old commands of these names are now called
@code{@var{foo}-single-window}.

Most modules now use these commands when raising or lowering windows,
allowing the stacking model to be configured globally.

@item Translation updates: no (Kjartan Maraas), fi (Antti Ahvensalmi),
it (Christopher R. Gabriel), pt_BR (Douglas Moura Ferreira), uk (Yuri
Syrota), de (Matthias Warkus)

@item Fixed bugs:

@itemize @minus

@item If committing changes in the configurator causes new
customization options or groups to be added, update the UI to reflect
this

@item Added code to detect and correct the sporadic bug where windows
become unfocusable in click-to-focus mode

@item Sanitized how the focus gets passed to and from transient windows
(when passing focus back from a transient, give it to the most recently
focused window in the group, not the transient's parent)

Also, try to avoid displaying maximize buttons in windows whose hints
prevent them from being maximized

@item Many fixes to how maximized windows are handled across session
and window manager restarts. Also support GNOME window maximized hints
when windows are created

@item Fixed some bugs in the @code{wm-spec} module

@item Don't trigger auto-raise hooks on leave/enter events generated by
pointer grabs

@item The @code{edge-flip-delay} option now applies when dragging
windows

@item Fixed the preview command in @code{sawfish-themer}

@item Miscellaneous fixes to the ``smart'' window placement modes

@item Fixed type description of @code{persisitent-group-ids} option

@item In @code{enter-exit} focus mode, focus isn't removed due to
enter/leave events due to pointer grabs (fixes the bug with Mozilla URL
completion)

@item Fixed (again) the @code{focus-click-through} behaviour with
respect to frame decorations

@item Re-added hack to make GMC icons unfocusable

@item Fixed interactive placement to check for window destruction
(merlin)

@item Fixed bug with tiled images with shapes (the shape mask would
always be applied an integer number of times, ignoring the size of the
frame part it's associated with)

@item Fixed @code{window-wants-input-p} to check if the
@code{InputHint} is set before reading the value

@end itemize
@end itemize


@heading 0.32

@itemize @bullet

@item @kbd{M-TAB} window cycling now works in both directions, bind
keys to @code{@var{cycle-command}-backwards}, e.g.
@code{cycle-windows-backwards} (Merlin, me)

@item Added support for X `Urgency' hint: @code{window-urgent-p} and
@code{window-state-change-hook} is called with @code{urgency} state
when it changes

@item Some improvements to @code{shade-hover} mode (adapted from Eli
Barzilay)

@item Functions that raise/lower groups of windows now generate the
minimum number of expose events (Rob Hodges, me)

@item New window property @code{window-list-skip}. Unified with GNOME
skip-winlist hint

@item Custom options may have tooltips, use @code{:tooltip} tag

@item Catch errors when applying custom changes and revert to previous
state

@item Translation updates: uk (Yuri Syrota), pt_BR (Douglas Moura
Ferreira), hu (Róbert Ványi), de (Christian Meyer), ja (SATO Satoru),
da (Keld Jørn Simonsen), es (Iñaki García Etxebarria), fr (Christian
Marillat)

@item Fixed bugs:

@itemize @minus
@item With click-to-focus in non-click-through mode, don't
click-through into window decorations

@item @code{dimensions} property in window matching was called
@code{size} by mistake

@item Export the various @code{sp-cost:} functions from
the @code{sawfish.wm.placement.smart} module

@item Don't allow cycles in the transient-for relationship

@item Fixed some maximize bugs

@item GNOME skip-focus property no longer causes the window to be
unfocusable, just uncyclable-to

@item Coerce auto-raise timeout to be at least one millisecond; support
@code{disable-auto-raise} correctly

@item Window input hints defaults to true not false

@item Fixed typo when loading the defaults file (Ronald Wahl)

@item Fixed command spec of @code{move-window-@var{foo}} commands
(Yoshiki Hayashi)

@item When sending @code{WM_TAKE_FOCUS} message, only focus the window
if its `Input' hint is set
@end itemize

@end itemize


@heading 0.31.1

@itemize @bullet

@item Translation updates: da (Kenneth Christiansen), de (Christian
Meyer), no (Kjartan Maraas), pt_BR (Rui Miguel Silva Seabra), sv (Johan
Dahlin), uk (Yuri Syrota)

@item Bug fixes:

@itemize @minus
@item Fixed typos in @code{sawfish.wm.gnome.integration} and
@code{sawfish-themer} (Christian Marillat)

@item Fixed bug when building on Tru64 (John H. Palmieri)

@item Remember to check return value when initializing Imlib
@end itemize

@end itemize


@heading 0.31

@itemize @bullet

@item Requires librep version @code{0.13}

@item Organized all lisp code into a hierarchy of modules. Root points
are @code{sawfish.wm} for window manager code, @code{sawfish.ui} for
configurator and @code{sawfish.gtk} for GTK+ utilities

Compatibility should have been preserved as far as possible, through
the use of module aliases. The @code{user} module that unmodularized
user code is loaded in should look very similar to the old environment.
However, code using private functions, probably will not work

New features written as modules can either import modules individually,
or just open @code{sawfish.wm} to get the core functionality

@item All command handling is now written in Lisp. It's fully
compatible except for how commands are defined. Since there is no
longer a unified namespace the mapping from names to command
definitions is maintained separately.

@code{define-command} and @code{autoload-command} add entries to this
mapping. @code{define-command} takes a name and a function (and some
other optional arguments). The old style of defining commands still
works, but only in the user module

@item @code{sawfish-client} now provides the same repl as the normal
@code{rep} program. E.g. this allows the module system to be easily
inspected

Also, the module of each loaded theme is available for inspection under
@code{themes.@var{theme-name}}. (With themes using top-level defines
instead of a single @code{let*} block, this is useful for debugging)

@item @code{sawfish.client} module provides lisp functions for
communicating with a running window manager. Also, the protocol has
been modified to support proper communication of errors, which are then
re-raised on the client-side. This should make debugging client-server
code more obvious

@item `Action' parts of menu items may now be lisp objects that don't
have a read syntax. (E.g. this allows closures to be used, avoiding the
problems arising from modularization)

@item Support for checked and radio-group menu items. Also a new
function @code{add-window-menu-toggle} to add items to the
@samp{Toggle} sub-menu of each window

@item Handle @code{ConfigureRequest} events in a way that is compliant
with the ICCCM---honour the window's @code{win_gravity} setting
(defaulting to @code{NorthWest} gravity), instead of assuming
@code{Static} gravity

@item Support more GC attributes in the @code{sawfish.wm.util.x} plugin
(Ryan Pavlik)

@item Support for handling arbitrary windows as extra ``root'' windows.
Used, e.g., to support Nautilus' desktop window. Allows the focus modes
to work correctly

To support this, new window property @code{desktop} denoting a
``desktop'' window; new function @code{desktop-window-p} recognizing
one of these things (or the symbol @code{root})

@item Added @code{pointer-motion-threshold} option. Pointer motion
events are only generated when the pointer moves at this many pixes
away from the position it had when the button was pressed

@item New functions: @code{scale-image}, @code{composite-images}, and
@code{crop-image}.

@item New option @code{maximize-avoid-avoided} (Jonas Linde)

@item New functions exported by @code{sawfish.wm.ext.tooltips} module:
@code{display-tooltip}, @code{remove-tooltip}

@item New function exported from @code{sawfish.wm.viewports} module:
@code{select-workspace-and-viewport}. Renamed some workspace functions:

@noindent
@code{ws-move-window} @result{} @code{move-window-to-workspace},
@code{ws-copy-window} @result{} @code{copy-window-to-workspace},
@code{ws-insert-workspace} @result{} @code{insert-workspace},
@code{ws-move-workspace} @result{} @code{move-workspace},
@code{ws-remove-window} @result{} @code{remove-workspace}.

@item Changed interface of @code{get-visible-window-edges} function to
use proper keyword parameters, and added some new keywords

@item New commands @code{help:about} and @code{gnome-about}. Added a
@code{sawfish-about} script to implement the first of these. Added
associate menu items to the `Help' menu

@item New window property @code{cycle-skip}, defines whether the window
is included when cycling the focused window. (Dave Dribin, me)

@item Translation additions and updates: es (Iñaki García Etxebarria),
tr (Fatih Demir), zh_CN.GB2312 (zw@@zhaoway.com), fr (Christian
Marillat), ja (SATO Satoru), de (Kai Lahmann), el (Simos Xenitellis),
ga (Seán Ó Ceallaigh), ru (Valek Filippov), sl (Andraz Tori)

@item Bug fixes:

@itemize @minus
@item Don't let errors in @file{.sawfishrc} prevent customization
settings being loaded

@item initialize event handler when creating X window proxies (Matt
Tucker)

@item No longer able to @code{throw} out the top of the program by
mistake

@item Fixed @code{find-head} function, to allow Xinerama support to
work

@item When exiting, leave window configurations exactly as they were
found (E. Jay Berkenbilt)

@item Fixed @code{synthesize-event} to scan the window tree for a child
window accepting button events (E. Jay Berkenbilt)

@item Removed ``yow! @dots{}'' debugging messages

@item @code{image-set} and related functions will add an alpha channel
to the image when necessary (when using gdk-pixbuf)

@item Canonify @kbd{S-x} as @kbd{X} where possible

@item Catch and handle errors when matching properties in the
@code{sawfish.wm.ext.match-window} 

@item Escape underscores in menu items where they shouldn't introduce
accelerators. (Added @code{quote-menu-item} function to help with this)

@item Fixed race-condition when exiting configurator embedded into the
GNOME control center (Havoc Pennington, me)

@item Fixed bug in @code{set} method of the @code{icon} widget

@item Fixed shading behaviour of included themes (Daniel Lundell)

@item Compute the shape of the frame window each time the background of
one of its parts changes
@end itemize
@end itemize


@heading 0.30.3

@itemize @bullet

@item If a frame part has a non-nil @code{hidden} attribute, ignore it

@item When reframing windows, keep the absolute position of the client
window constant

@item Support @code{FIXED_POSITION} GNOME hint (renamed old
@code{fixed-position} property as @code{client-set-position};
@code{fixed-position} now means don't allow the window to be moved by
the user)

@item @code{transients-above} option can now be set per-window

@item Translation updates: fr (Christian Marillat), en_GB (Robert
Brady), de (Kai Lahmann), da (Keld Simonsen), ru (Valek Filippov), sl
(Andraz Tori), no (Kjartan Maraas), gl (Jesus Bravo Alvarez), it
(Michele Campeotto)

@item Fixed bugs when converting option values

@item Fixed @code{:require} keyword in @code{defcustom} always causing
the module to be loaded, not just when the option is non-nil

@item Fixed bug when adding windows that are shaded

@item Fixed some minor bugs in the configurator

@end itemize


@heading 0.30.2

@itemize @bullet

@item Window cycling now forwards terminating events to external
applications as well as internal bindings (e.g. @kbd{M-TAB M-w} closes
an activated Netscape window)

@item @code{quote-event} command now works with applications that
ignore synthetic events (adapted from code by Timo Korvola)

@item Reorganized frame style and window type management. New function
@code{define-frame-type-mapper} allows modules to affect the mapping
from window type to frame type. E.g. the shading module uses this.
(fixes the bug that changing the frame type of a shaded window didn't
work)

@item Added function @code{variable-customized-p}; use this to avoid
redefining user-modified options

@item Do type-directed deep conversion of values when converting
to/from readable representations. This fixes the bug that options with
@code{:type (optional color)} weren't being converted when passed
between the wm and the configurator, leading to reader errors

A side-effect of this is that updated custom files will not be
compatible with previous versions of the wm (though old custom files
will work with new versions)

@item Translation updates: no (Kjartan Maraas), de (Kai Lahmann), nl
(Dennis Smit), sl (Andraz Tori)

@item Added primitives @code{map-windows} and @code{filter-windows}

@item Fixed bug of not retaining focus on startup when originally in
PointerRoot mode and moving to click-to-focus mode (Brad Thompson)

@item Ensure that apps get sent a synthetic ConfigureNotify event after
ConfigureRequest events are handled (fixes bug where menus in Java apps
can appear at wrong position until window is moved)

@item When referencing known variables from subroutines, make sure that
restricted environment doesn't prevent the variable being accessed
(fixes bug where @code{default-bevel-percent} was being ignored)

@item When creating transient groups, don't compare null group ids
(fixes xfmail related bugs)

@item Fixed @code{move-window-to-viewport} command to correct for
1@dots{} indexing

@item Fixed non-gnome workspace widget in configurator

@end itemize


@heading 0.30

@itemize @bullet

@item New commands @code{activate-viewport-column},
@code{activate-viewport-row}

@item New commands @code{raise-window-and-transients},
@code{lower-window-and-transients} and
@code{raise-lower-window-and-transients},
@code{raise-transients-and-pass-through-click}.

As the normal window stacking commands, but restacks the
``transient-group'' of the window. This includes the window itself and
any transients it has, and any windows that it itself is a transient
of.

These commands are used in the default keymaps

@item Functions that deal with transient windows now understand the de
facto standard of setting the @code{WM_TRANSIENT_FOR} property to the
root window denotes that the window is a transient for the whole group

@item New image manipulation functions: @code{image-ref},
@code{image-set}, @code{image-fill}, @code{image-map}. New color
accessor function @code{color-rgb-8}. New function
@code{root-window-id}

@item Improvements to @code{sawfish-ui}: optionally use some GNOME
widgets, more lisp widget types, some bug fixes

@item New command @code{command-sequence}. Allows individual bindings
to invoke a sequence of commands

@item Options @code{iconify-group-mode} and @code{uniconify-group-mode}
replace @code{iconify-whole-group} and @code{uniconify-whole-group}.
New commands @code{iconify-transient-group}, and
@code{uniconify-transient-group}

@item Added @code{:type*} key to @code{defcustom}, like @code{:type},
but value is left unquoted

@item Translation updates: pl (Daniel Koc), ru (Valek Filippov), uk
(Yuri Syrota), es (Iñaki García Etxebarria)

@item Fixed handling of @code{WM_NORMAL_HINTS} (was using base-size
instead of min-size in places)

@item Fixed further locale / FontSet bug (Tomohiro KUBOTA)

@item @code{window-history} module won't resize a window to a size that
violates its size constraints

@end itemize


@heading 0.29

@itemize @bullet

@item Rewrote the configuration user interface. Improvements include:

@itemize @minus
@item Key bindings may now include parameters. E.g. this finally allows
shell commands to be bound to keys using the GUI (use the new
@code{run-shell-command} command)

@item Nautilus-like user-levels to tailor the options shown to the
expertise of the user

@item Options may have much richer type descriptions (including
@code{match-window} options). Also, extra widget types and containers
may be added as extra Lisp modules

@item By default the stand-alone configurator commits changes to the
window manager as they are made, instead of waiting for the @samp{Try}
button to be pressed

@item Added dependences---options with dependences are only editable
when the value of their dependence is non-@code{nil}
@end itemize

@item Rewrote window stacking code to be based on ``stacking
predicates''---functions that accept or reject a possible stacking
configuration. This allows the ``stack-transients-above-parents''
option to work correctly, only keeping transient windows above their
@emph{own} parent windows

@item The configure-event handler now understands and handles the full
complexity of stacking requests (Brad Thompson)

@item New frame-part attribute: @code{scale-foreground}. The
@code{cursor} attribute may now be a function

@item Made the @code{centered}, @code{centered-on-parent} and
@code{under-pointer} placement modes clamp the window into the current
work area (i.e. without overlapping windows that shouldn't be covered).
Added a @code{stagger} placement mode

@item When grabbing window icons to images, preserve their shape masks

@item Moved @code{window-history} options to @code{placement} group.
Fixed some more bugs and sub-optimal default option values

@item Don't set cursors for button classes, use the default value

@item GNOME @code{SKIP_FOCUS} window hint sets @code{never-focus}
property on window, as well as the @code{ignored} property

@item Translation updates: de (Karl Eichwalder), ru (Valek Filippov),
da (Kenneth Christiansen)

@item Added mostly-complete support for using gdk-pixbuf instead of
Imlib (requires an experimental Xlib version of the gdk-pixbuf library)

@item Various bug fixes and other minor changes@dots{}

@end itemize


@heading 0.28.1

@itemize @bullet

@item New options @samp{--visual=@var{TYPE}} and
@samp{--depth=@var{DEPTH}}. These tell the window manager to use a
different visual than the default

@item Made the @code{window-history} module behave more sanely (don't
save iconified or shaded state; include window name when generating
keys for transient windows)

@item Made @code{beos-window-module} the standard window menu (require
@code{old-window-menu} to get the original version). Also made this
display the windows' class names

@item Updated translations: es (Iñaki García Etxebarria), tr (Fatih
Demir)

@end itemize


@heading 0.28

@itemize @bullet

@item New module @code{window-history}---automatically saves window
attributes when they are explicitly set by the user, then copies these
attributes to windows with the same @code{WM_CLASS} as they are
created. This is loaded automatically if you have no @file{.sawfishrc}

@item New method of allowing themes to implement only some of the
(currently) four frame types. The variable
@code{frame-type-fallback-alist} maps each frame type to the type to
try if the original type isn't available in the chosen frame style.

Note that for this to work, themes must return @code{nil} when they
don't support the requested frame type, until now, the convention had
been to return the default frame definition, so most if not all themes
will need changing. (This doesn't include themes created using the
@code{make-theme} module.)

@item Made the metrics used by the @code{best-fit} placement mode
user-controllable. Set the @code{sp-cost-components} variable to a list
of cost functions and the weight to apply to that metric. E.g. by
default it gives 50% importance to the distance from the placement to
the focused window, and 25% each to the distance to the pointer and to
the ``future-unusefulness'' of the area being covered

@item New module @code{beos-window-menu} to redefine the window menu to
group items by the window group that they are a member of (in the
absence of actual group information, it will heuristically build groups
by matching window titles)

@item New option @code{edge-flip-warp-pointer}, whether or not to warp
the pointer after edge-flipping (Paul Warren)

@item New option @code{display-window:uniconify-to-current-workspace},
controls whether windows uniconified by @code{display-window} should be
moved to the current workspace (John N S Gill)

@item Changed method of selecting when to use multi-byte aware
rendering functions (except when initializing the locale fails, or
returns a 7-bit locale); also, when creating a fontset fails, try to
intelligently fall back to a similar group of fonts (Tomohiro Kubota)

@item The @code{x} library now supports creating and then drawing to
pixmaps. The pixmaps can then be grabbed to images using the
@code{make-image-from-x-drawable} function

@item Added a @samp{Help} item to the root menu

@item Translation updates: fi (Antti Ahvensalmi), gl (Jesus Bravo
Alvarez), de (Karl Eichwalder), nl (Jan Nieuwenhuizen), pl (Daniel
Koc), tr (Fatih Demir)

@item Now supports the @kbd{Super} modifier

@item Fixed bug of sometimes ignoring pending X events

@item Fixed bug of calling focus change hooks too many times (only when
our view of the focused window has actually changed)

@item Avoid problems when windows set weird size hints structures

@item Raise windows @emph{after} possibly moving them to a different
layer, when they have been mapped

@item When the @code{cycle-windows} sequence is terminated by an
unknown event, re-handle that event after exiting (so that e.g.
@kbd{M-TAB} can be followed by another @kbd{M-} qualified event without
releasing Meta)

@end itemize


@heading 0.27.2

@itemize @bullet

@item Translation updates: da (Kenneth Christiansen), de (Karl
Eichwalder), es (Iñaki García Etxebarria), ja (SATO Satoru)

@item Attempt to destructure the language code when parsing GNOME
desktop items (e.g. if @samp{LANG=de_DE} look for both @samp{de_DE} and
@samp{de} translations)

@item New focus handler events @code{enter-root} and @code{leave-root}

@item Removed @code{raise-groups-on-focus} option, it caused unstable
window flickering in certain cases

@item Fixed bug When transferring focus after a window is unmapped
(inverted choice of when to look under pointer, and when to look in
focus history)

@end itemize


@heading 0.27

@itemize @bullet

@item Changed the name from @samp{sawmill} to @samp{sawfish}; all
user-visible binaries have been renamed appropriately, the old programs
will still work for now@dots{}

@item Added support for accelerators in menu definitions (this requires
a new rep-gtk package) (Richard Kilgore). Added accelerators to many of
the standard menu items

@item Added some (untested) support for Xinerama: @code{current-head},
@code{current-head-dimensions}, @code{current-head-offset}. Some
placement modes should handle multiple heads sensibly, as should window
maximization and edge snapping.

@item Added icons for GNOME control center applets (all icons by
Tigert, except for the saw-blade logo by Glyph Lefkowitz)

@item New functions @code{map-window-properties} (me),
@code{window-icon-image} (Bruce Miller)

@item Changed behaviour of @code{raise-group} and @code{lower-group} to
preserve the stacking of the group, then change the selected window.
Added new command @code{raise-lower-group}

@item New option @code{raise-groups-on-focus}

@item Updated translations: de (Hubert Nachbaur), es (Iñaki García
Etxebarria), gl (Jesus Bravo Alvarez), ko
(Man-Yong Lee), tr (Fatih Demir)

@item Try to handle errors more gracefully when creating window frames

@item Better handling of errors in the control center applet

@item Fixed the @code{below-client} frame-part attribute

@item Fixed the disappearing items in the match-windows dialog

@item Fixed the non-beautified entries in the keymaps dialog

@item Fixed interactive placement mode (Timo Korvola)

@item Invoke audio playing program asynchronously, may avoid deadlocks

@item Fixed @code{workspace-menu} to add the focus-marking asterisk
(John N S Gill)

@item Fixed menu-obscuring bug after auto-raising windows

@item Ensure that @code{WM_STATE} property is set each time a window is
mapped, not just the first time

@item Fixed bug when discarding grab in click-to-focus mode, even
though successive events may be in the window's keymap

@item Only focus windows when they're mapped when they're visible

@item Fixed click-to-focus problems when unmapping transient windows

@end itemize


@heading 0.26

@itemize @bullet

@item Added plugin @code{selection}, adds functions
@code{x-selection-active-p} and @code{x-get-selection} for retrieving X
selections (Mark Probst)

@item New functions @code{prompt-for-window},
@code{prompt-for-workspace} and @code{select-workspace-interactively}
(Dave Pearson)

@item @code{window-anim} module enabling asynchronous animations after
window events. Currently only two animation styles @code{wireframe} and
@code{solid}, and they only animate window iconification

@item @code{audio-events} module; maps window manager events to audio
samples (played using esd by default, but can be configured to use any
program)

@item When running programs in terminals from the GNOME apps menu, use
the value of @code{xterm-program} to decide which terminal program to
use (James Antill)

@item Translation updates: gl (Jesus Bravo Alvarez), pl (Daniel Koc)

@item New command @code{toggle-window-iconified} (Jens-Ulrik Petersen)

@item New option @code{raise-windows-when-unshaded}

@item Customization options for tooltip colors (Erik Assum)

@item Removed default binding to @kbd{A-x}

@item Added support for librep-with-module-system (cvs version)

@item Note that @samp{ko} and @samp{zh} languages need FontSets

@item When sticking a window not on the current viewport, move it to
the current viewport (Merlin)

@item Fixed bug (?) of placing over avoided windows in @code{random}
mode; also increased @code{sp-avoided-windows-weight} by an order of
magnitude (Dan Winship)

@item Fixed bug of maximizing a window changing its viewport

@item Fixed window cycling losing grab if originally focused window is
unmapped

@item Fixed @code{get-cursor} to use the correct background color when
creating cursors from vectors (Alexander Barinov)

@item Fixed @code{get-font} to set `descent' property correctly

@item Changed double-buffering semantics in @code{x} plugin, also only
support this if configure finds the correct header files

@item Fixed @code{synthesize-event} to generate correct relative
pointer positions

@item Don't focus on non-visible windows (crashes GNOME control center)

@item Fixed bug of using @file{cp} to install GNOME desktop files

@end itemize


@heading 0.25.2

@itemize @bullet

@item If no user customization file when saving options, inherit from
the custom-defaults file

@item Rewrote window stacking (fixes bugs, more efficient)

@item Added @code{input-focus} to theme-callable functions

@item When focused window is unmapped, don't try to focus non-visible
windows

@item Fixed @code{display-window} when it's applied to iconified
windows

@item New variables @code{fonts-are-fontsets} and
@code{fontset-languages-re} to work around broken X servers

@item Update edges for snapping to when dragging windows across
workspaces or viewports

@item When passing keymaps to customization system, filter out, then
later restore, bindings that aren't symbols

@item Most commands to move/copy windows between workspaces can now be
told whether to select the destination workspace or not

@item In GNOME hints, never place windows on workspaces that don't
exist (from the pager's POV). (Rob Hodges)

@item Fixed @code{ws-move-window} to not remove the window if source
and dest are the same (Rob Hodges)

@item Fixed @code{sp-prune-points} function (Dan Winship)

@item Fixed @code{move-viewport-to-window} to only flip viewports if
window isn't already on the current viewport (Merlin)

@item Try to detect and handle system clock being rewound

@item Optional second arg to @code{x-raise-window}; added symmetrical
function @code{x-lower-window}

@item Fixed unix-domain server code assuming atomic writes to sockets

@item Added double buffering support to @code{x} module

@item Fixed grabs during multi-key sequences; also, print the current
prefix keys if idle during a multi-key sequence

@end itemize


@heading 0.25.1

@itemize @bullet

@item Only force windows onto the visible screen if they didn't
explicitly set their position

@item Redefine @code{/} in themes to be the @code{quotient} function
(integer division), which is what they expect. The @code{divide}
function can be used for real division
@end itemize


@heading 0.25

@itemize @bullet

@item New plugin @code{x}, a basic Xlib binding for creating and
drawing in windows (Merlin, me)

@item Added a method of reading textual input from the user from
completion. Provision for completing functions, variables, commands,
files, directories, etc@dots{}. Also supports reading passwords. (Topi
Paavola, me)

@item Re-enabled the following interactive codes: @samp{a} (function),
@samp{C} (command), @samp{D} (directory), @samp{f} (existing file),
@samp{F} (file), @samp{k} (event), @samp{n} (number), @samp{N} (prefix
or number), @samp{s} (string), @samp{S} (symbol), @samp{v} (variable)

@item Support prefix keys in bindings (binding an event to a keymap, or
the name of a keymap, marks that event as a prefix key for the
associated keymap)

@item New command @code{call-command-with-output-to-screen}, prompts
for and invokes a command, then displays any output it emitted (bound
to @kbd{A-x} in default keymaps)

@item New variable @code{multi-click-delay}, maximum time in
milliseconds between button presses to count as @kbd{click2} or
@kbd{click3} events (Martin Blais)

@item New option @code{edge-flip-only-when-moving} (Yaron M. Minsky)

@item New window cycling commands @code{cycle-prefix},
@code{cycle-class} (Kai Großjohann); can now be bound to events with
more than one modifier (Timo Korvola)

@item New command @code{uniquify-window-name}; new property
@code{unique-name}. Forces the window to have a unique name

@item New commands @code{size-window-add-column},
@code{size-window-subtract-column}, @code{size-window-add-row},
@code{size-window-subtract-row}

@item Window edge snapping now has three variants: @code{magnetism}
(the old method), @code{attraction} and @code{resistance}. (Merlin, me)

@item New commands @code{grow-window-@{left,right,up,down@}} and
@code{pack-window-@{left,right,up,down@}} (Kai Großjohann)

@item Support the @code{WM_COLORMAP_WINDOWS} protocol

@item New functions @code{synthesize-event}, @code{font-ascent},
@code{font-descent}, @code{call-with-keyboard-grabbed}

@item New functions @code{define-placement-mode} and
@code{define-focus-mode}---make defining these things easier. Focus
modes are now settable for each window individually

@item Made the tree-organised customization groups work better with the
GNOME control center. Add the sawmill capplet desktop entries to the
GNOME programs menu (under Settings). Also, beautify the names
displayed in the bindings widget

@item When applicable, load the GNOME applications menu when the wm is
first idle, reduces the latency of displaying the first root menu

@item Translation updates: de (Hubert Nachbaur), es (Iñaki García
Etxebarria), ja (Sato Satoru), sv (Andreas Persenius)

@item Fix bug of not noticing when the keyboard / pointer / modifier
mappings change

@item Fixed @code{current-event-string} function

@item Better method of reconfiguring frames when they're resized (helps
opaque resizing)

@item Added some kludges to try and break the intermittent lockups some
people have seen

@item Made the auto-gravity option work a lot better (John N S Gill,
me)

@item Fixed bug where unmapped windows were being included in the
snapping calculation

@item Fixed bug when uniconifying windows and merging workspaces

@item Fixed bug of warp-cursor-to-window trying to put the pointer
outside the screen boundaries (Merlin)

@item Fixed bug of losing keyboard grab when originally focused window
is deleted during @code{x-cycle} command

@item Fixed bug of trying to focus unviewable parent windows when
focused window is unmapped

@end itemize


@heading 0.24

@itemize @bullet

@item Configure requests events are now passed to the hook
@code{configure-request-hook}. The new configure handler respects
window gravity when resizing

@item New option @code{configure-auto-gravity}. When enabled the window
gravity is implied by the position of the center of the window. (e.g.
try placing the GNOME control center in the bottom right corner of the
screen, then click on an item that causes it to resize)

@item Worked around the numerous reports of non-existent font errors
that using @code{XCreateFontSet} causes---fall back to
@code{XLoadQueryFont} if possible

@item There's now a library @file{custom-defaults} giving default
customization options (only if the user has no
@file{~/.sawmill/custom})

Also, remove the need to call @code{custom-add-required} in
@file{.sawmillrc}, it's always done now

@item New window properties @code{focus-when-mapped}, and
@code{gravity} (overrides the hinted gravity value)

@item New placement modes @code{under-pointer} and
@code{centered-on-parent}

@item New option @code{resize-edge-mode}, replaces
@code{resize-by-frame-class} and @code{resize-add-edges}>. Also allows
twm-style resizing (Mark Probst, me)

@item Optionally display command documentation in tooltips; tooltips
are now aligned into columns (if you use a monospaced font for them)

@item Variables @code{default-cursor},
@code{synthetic-configure-mutex}, @code{frame-draw-mutex},
@code{frame-state-mutex} are now functions

@item New functions @code{x-keysym-name}, @code{x-lookup-keysym},
@code{decode-event}, @code{encode-event}.

@item New option @code{move-resize-inhibit-configure}

@item Translation updates: es (Iñaki García Etxebarria), fr (Christian
Gillot), gl (Jesus Bravo Alvarez), nl (Han-Wen Nienhuys), pt_PT (Rui
Silva), sv (Andreas Persenius)

@item Fixed single-quoting in client readline (Matt Krai), copied
bouncing parentheses hack

@item Removed @code{fp->win == 0} assertion, it should be harmless and
was triggering for some people

@item Fixed bug of sending configure notify events to too many windows

@item Fixed off-by-one error in @code{ws-insert-workspace} (Kirk
Saranathan)

@item Fixed maximization in single directions to work additively

@item Fixed bug of leaving tooltips displayed after the associated
window has been deleted

@item Fixed bug of not removing @samp{-clientId} option from restart
parameters

@item Fixed bug of not translating customize group names

@end itemize


@heading 0.23

@itemize @bullet

@item Customization groups are now organized as a tree structure, with
groups able to contain subgroups

@item Define the list of features that will be presented to the user in
@file{sawmill-defaults.jl}, by calling @code{custom-add-required}. If
you have a @file{.sawmillrc} you'll need to do this manually

@item New function @code{move-resize-window-to} doing a combined
move/resize. New variable @code{synthetic-configure-mutex}, when set
holds off sending synthetic @code{ConfigureNotify} events to windows
until it's unset (this is held while interactively moving or resizing
windows)

@item New hook @code{after-add-window-hook}. Called with a single
parameter, the window that's has just been adopted

@item New functions @code{x-kill-client}, @code{delete-window-safely}.
@code{send-client-message} now groks long integers (i.e. cons cells) in
32-bit data (Timo Korvola)

@item @code{window-put}, @code{window-get}, @code{image-put},
@code{image-get}, @code{font-put}, @code{font-get}: use @code{equal} to
compare keys, not @code{eq}

@item New module @code{error-handler}, implements a simple alternative
error handler (and allows the much-maligned beep to be turned off),
requires rep 0.11+

@item Allow the pointer-warp position to be defined relative to the
window (Kai Großjohann)

@item New module @code{shade-hover}, unshades windows while the pointer
is over them

@item Don't automatically warp to the new workspace when opening
windows on a different workspace

@item Include iconified sticky windows in the @code{window-menu},
shorten sticky entries as usual (James Antill)

@item Support the @samp{TryExec} field in GNOME desktop files (Ian)

@item New commands: @code{raise-or-pass-through-click},
@code{raise-and-pass-through-click-if-focused}

@item New module @code{move-cursor}, various commands for moving the
mouse pointer; these commands are bound to the cursor keys when moving
or resizing windows

@item Translation updates: es (Iñaki García Etxebarria), fr (Fabien
Ninoles), gl (Jesus Bravo Alvarez), ja (Satoru Sato), nl (Jan
Nieuwenhuizen), tr (Fâtih Demir)

@item Fix bug of leaving window-name unset when @code{WM_NAME} is a
null text property

@item Don't fail catastrophically if unable to open the default font

@item Fixed method of truncating maximized window dimensions

@item Fixed the match-window @code{skip-winlist} and
@code{skip-tasklist} properties I'd stupidly broken

@item Fixed bug of trying to edge-flip sticky windows

@item Fixed the @code{move-workspace-forwards} and
@code{move-workspace-backwards} commands

@item Fixed @code{uniconify-to-current-viewport} option

@item Fixed infinite-loop bug in @code{delete-empty-workspaces} command

@item Avoid generating empty sub-menus when reading GNOME menu tree

@end itemize


@heading 0.22

@itemize @bullet

@item Window frame parts are now first-class lisp data objects,
allowing a higher level of control by themes

New or updated functions to access frame parts directly:

@noindent @code{frame-part-get}, @code{frame-part-put},
@code{frame-part-window}, @code{frame-part-x-window},
@code{frame-part-position}, @code{frame-part-dimensions},
@code{frame-part-state}, @code{map-frame-parts},
@code{refresh-frame-part}, @code{rebuild-frame-part}

Other new functions: @code{refresh-window}

@item Updated @code{sawmill-themer} to emit code to tell the window
manager that the theme is editable. The wm adds an @samp{Edit Theme...}
option to the Customize menu when appropriate

@item The @code{call-after-property-changed} function can now be given
a list of properties to monitor (James Antill)

@item New function @code{call-after-state-changed}, monitors a list of
window states (i.e. things like iconified, shaded, @dots{}) and calls a
function when any of them change. The @code{window-state-change-hook}
now has a second argument (apart from the window), the list of symbolic
states that changed (James Antill)

@item Add support for @code{skip-winlist} and @code{skip-tasklist} to
the window matcher when GNOME support is enabled (Ben Liblit)

@item Integrated patch supporting multi-byte languages from the Kondara
MNU/Linux distribution (forwarded by Yukihiro Nakai)

@item Translation updates: de (Christoph Rauch), es (Iñaki García
Etxebarria), gl (Jesus Bravo Alvarez), ja (Satoru Sato), tr (Fâtih
Demir)

@item Use a combo box in the configurator to display the list of
themes (it gets given scroll bars when too big for the screen)

@item Changed timestamp handling---attempt to detect and discard
timestamps that arrive out of order

@item Added option controlling title justification to @code{mono} theme

@item Filter @key{Scroll_Lock} modifiers as well as the other lock
modifiers (Matt Krai)

@item Fixed @code{display-message} function update background color,
and gracefully handle invalid color specifiers (Matt Krai)

@item Reverted to grabbing events on the client window, not the frame,
avoids some awkward-to-fix-correctly problems

@item Load i18n support @emph{before} other libraries; ensures that
some static strings get translated

@item Fixed annoying flicker when cycling to an iconified window

@end itemize


@heading 0.21.1

@itemize @bullet

@item Fixed problem causing spurious double-click events to be reported
in click-to-focus mode

@item Fixed problem with binding @kbd{-Off} events in the
@code{window-keymap}. (Matt Krai)

@item Don't try to grab non-existent keys (which actually grabs the
entire keyboard)

@item Fixed some problems with reading unusually formatted GNOME menu
entries

@end itemize


@heading 0.21

@itemize @bullet

@item Frame pattern definitions (foreground, background, font) may now
take alists as well as the old single object, or list of four objects.
Possible states are @code{inactive}, @code{focused},
@code{highlighted}, @code{clicked}, @code{inactive-highlighted},
@code{inactive-clicked}. (Last two are new)

@item New program @code{sawmill-themer}. A GUI for creating simple
themes (those without any parts defined by functions)

@item New module @code{gnome-int}, loaded by @code{sawmill-defaults} if
GNOME is around, sets up some GNOME'ish things

@item New command @code{toggle-single-window-mode}

@item Translation updates/additions: de (Christoph Rauch), es (Iñaki
García Etxebarria), nl (Han-Wen Nienhuys)

@item Optional removal of tooltips after time period (Morgan Schweers)

@item @kbd{Any-RET} completes interactive move or resize

@item Work around Imlib's annoying image caching, @code{make-image} now
@emph{always} returns a new image

@item Fixed gc bug when building window frames

@item Fixed X property handling on Alpha's (George Lebl)

@item Make @code{call-command} accept closures

@item Make @code{(cursor . nil)} work correctly in frame definitions

@item Grab on frame window, not client window (ICCCM compliant)

@item Fixed the ``uniconify to current workspace'' option

@item Added window-maximization predicates to the gaol

@end itemize


@heading 0.20

@itemize @bullet

@item Rewrote workspace handling---windows can now appear on multiple
workspaces, with each instance having different properties (position,
size, whatever@dots{}) 

Create new window instances by using the @code{copy-to-next-workspace},
@code{copy-to-previous-workspace}, and @code{copy-to-workspace:@var{n}}
commands. Merge instances by moving them to the same workspace, or
using the @code{delete-window-instance} command

@item Added linear-viewport commands---indexing two-dimensional virtual
workspace areas by one-dimensional values (adapted from code by Eric
Kidd)

@item Rewrote tooltips; especially how they're removed (also, don't
show null keymaps)

@item Added new match-window property @code{ungrouped}. Means to put
the window in a group on its own

@item Translation additions/updates: da (Wandy Christiansen), en_GB
(me), es (Iñaki García Etxebarria), fr (Christian Gillot), gl (Jesus
Bravo Alvarez)

@item Fixed bug of not refocusing unshaded windows

@item Fixed bug of not notifying windows of their actual position after
placing them

@item Fixed bug when grabbing Hyper-modified buttons

@item Fixed the focus-flickering when moving windows opaquely

@item Fixed the @code{commandp} function when applied to autoload stubs

@item Fixed typo in @code{gnome-logout} command (Jens Finke)

@item Fixed @code{raise-window-and-pass-through-click} command to pass
@key{click2}, etc, events through to frame parts

@item Fixed infinite-regress bug when reading GNOME menu entries
(@samp{Type=directory}, but actually a file)

@item Fixed bug when showing window-move position with snapped movement
(adapted from merlin@@merlin.org)

@item Fixed bug when matching null text properties

@end itemize


@heading 0.19

@itemize @bullet

@item Added tooltips for window frames (disabled by default)

@item Added @samp{Grab@dots{}} button to match-windows dialogue, grabs
the value of an X property from a window

@item Support for creating cursors from bitmaps, and for changing the
colors of cursors

@item Internationalized all strings in the configurator

@item New functions: @code{frame-part-get}, @code{server-grabbed-p},
@code{forget-button-press}, @code{resize-window-with-hints},
@code{window-in-workspace-p}, @code{windows-share-workspace-p}

@item New window properties: @code{never-focus}, @code{raise-on-focus}

@item New pseudo-property (for window matching): @code{size}, in terms
of the window's size hints

@item Message catalogue additions/updates: Galician (Jesus Bravo
Alvarez); Danish (Birger Langkjer)

@item Don't ignore initial state property of windows

@item Option to control height of drawn bevels (Chris Hanson)

@item More logical method of drawing diagonal gradients (Chris Hanson)

@item Fixed typo when looking for i18n theme README files (Jesus Bravo
Alvarez)

@item Fixed @code{popup-apps-menu} command (Gérard Milmeister)

@item Fixed @code{define-frame-class} when creating keymaps

@item Fixed conversion of old-style @code{(set @dots{})} custom types

@item Fixed @code{raise-window-and-pass-through-click} command to
pass-through subsequent clicks

@item Fixed problems when grabbing/ungrabbing customized keymaps

@item Fixed screen corruption when doing wireframe moving and
@code{move-resize-raise-window} is set

@item Hacked around window-order problem when sticky windows exist

@end itemize


@heading 0.18

@itemize @bullet

@item General subsystem for matching windows to properties as they're
created. Allows matching on one or more of the window's X properties
(e.g. name, class, etc@dots{}), and then setting any number of window
manager properties as a result. See the @samp{Matched Windows}
customize group

@item Removed all @code{auto-@var{foo}-alist} and
@code{@var{bar}-windows-re} variables, they're obsoleted by the general
match-windows mechanism

@item Respect window's size hints when maximizing (both to see if the
window is maximizable, and to truncate the maximized dimensions to an
integral number of rows and columns)

@item Show actual colors in the configurator, not just their names

@item Added a new directory to the theme search path:
@file{@var{prefix}/share/sawmill/themes}. Use this for system-wide
themes (don't use the version specific directory)

@item Included a new theme @code{mono}

@item Deprecated the @code{show-message} function, replaced by
@code{display-message} with a better calling interface; also displays
multi-line strings

@item Deprecated the menu ``expand variables when first in list''
behaviour. Instead expand variables when the list is dotted to them, as
is done for functions

@item Support the @code{Hyper} modifier, prefix is @kbd{H-}

@item In the configurator, look for i18n'd theme README files (Yukihiro
Nakai)

@item Added option to disable the ability to grab a second edge while
resizing (@code{resize-add-edges})

@item Included Danish message catalogue (Kenneth Christiansen)

@item Renamed @code{fixed-position} property as @code{sticky-viewport},
and @code{focus-proxy-click} as @code{focus-click-through}

@item When evaluating mouse events, look in the window that the pointer
was in when the button was pressed, not where the pointer currently is

@item Fixed bug where focus gets totally lost after closing a Motif
application that has grabbed the keyboard

@item Fixed (again) the problems when handling remapped windows; also
should be more ICCCM-compliant

@item Fixed typos in one-dimensional maximisation (Gérard Milmeister)

@item Fixed the logic deciding when it's necessary to switch workspaces
after merging an empty one

@item Fixed interactive placement showing the window when edge-flipping
(but it still doesn't work properly, rubber band traces are left)

@item Removed flicker when focusing already-focused windows

@end itemize


@heading 0.17

@itemize @bullet

@item First version to use lexically scoped librep. This enables themes
to run in a ``safe'' environment, but all existing themes will need to
be ported; other language changes include the use of a single symbol
namespace, and scheme-like function call semantics

@item Support for internationalization of messages and run-time
documentation; an en_GB catalogue is the only translation currently, so
please send me .po files for your native languages!

New option @samp{--disable-nls} to disable i18n

@item New functions @code{call-after-property-changed} and
@code{gtkrc-call-after-changed} to allow themes to receive these events
(hooks are now off-limits to themes)

@item New command @code{raise-window-and-pass-through-click}; bind it
to a mouse button in the @code{window-keymap} to get the ``raise window
on click'' behaviour that seems popular 

@item New commands to move windows incrementally:
@code{slide-window-@var{x}} and @code{slide-group-@var{x}} for @var{x}
one of: @code{left}, @code{right}, @code{up}, @code{down}

@item New commands to control @code{ignored} property of windows
(Julian Missig)

@item New commands to toggle GNOME skip-winlist and skip-tasklist
properties of windows

@item Respect window gravity with program-specified window placement
(@email{merlin@@merlin.org})

@item Fixed a memory leak in the @code{stacking-order} function

@item Fixed the @code{bevel-image} function (Scott Sams)

@item Never look in the focused window's keymap by default with mouse
events

@item Hacked around the ``need an X11 connection to compile'' misfeature

@item Fixed bug in @code{gnome-menu} code when GNOME binaries aren't in
the first $PATH item; also accept non-alphanumeric language codes

@item Fixed interactive window placement (again)

@item Rewrote obscure documentation for some custom options

@item Fixed bug when grabbing events with @code{AnyModifier} and a
specific button

@end itemize


@heading 0.16

@itemize @bullet

@item Support window groups, both as defined by applications, and
defined by the user (either interactively through the window's menu, or
via the @code{auto-group-alist} and @code{persistent-group-ids}
variables).

For most commands working on single windows, there's also one operating
on the group that the current window is a member of. (With the notable
exception currently of moving windows.) There's also options
controlling whether (de)iconification operates on windows or groups

@item Improved GNOME menu support---merge duplicate sub-menus, scan
PATH for @code{gnome-share-directory}, also look in
@file{/etc/X11/applnk} for menu entries

@item Option to control whether edge-flipping flips viewports or
workspaces (@code{edge-flip-type})

@item New hook @code{after-framing-hook}: called whenever a window's
frame is changed or recalibrated

@item New window placement mode: @code{first-fit-or-interactive}

@item Variables specifying common cursor shapes:
(@code{move-cursor-shape}, @code{resize-cursor-shape},
@code{select-window-cursor-shape})

@item Fix interactive placement

@item Fix problem of window losing focus when @code{cycle-windows} only
finds a single window; also, abort immediately if there's no windows to
cycle through at all

@item Fix how the @code{WM_NORMAL_HINTS} property is read after it's
been updated

@item Fix @code{maximize-fill} functions to respect the
@code{maximize-ignore-when-filling} option

@item Fix interactive move/resize aborting if keyboard is already
grabbed

@item Ungrab the keyboard as well as the pointer before popping menus

@end itemize


@heading 0.15

@itemize @bullet

@item Changed how themes are loaded from tar files---the tar file must
now contain a directory with the same name as the theme; it's this
directory that stores the data files

@item Allow viewport edge-flipping to be enabled by the customization
system, also enable flipping while moving windows

@item Unified the method of marking which windows should be avoided
when maximizing, and which windows should be avoided when using the
fitted placement methods. Set the @code{avoid} property instead of the
@code{maximize-avoid} property; new functions @code{window-avoided-p}
and @code{avoided-windows}; new regexp @code{avoided-windows-re}

@item New command @code{delete-empty-workspaces}

@item Default theme is now @code{microGUI}

@item When resizing only one edge of a window, moving the pointer past
one of the perpendicular edges grabs that edge also

@item Only the first three buttons focus a window in click-to-focus
mode

@item Changed behaviour of @code{window-id} and
@code{window-frame-dimensions} functions. Replaced
@code{query-last-pointer} function by @code{query-button-press-pointer}

@item New hooks: @code{while-moving-hook}, @code{while-resizing-hook}

@item Notice when @code{WM_TRANSIENT_FOR} property changes

@item More bug fixes to the maximization code, mainly for efficiency;
also make first-fit placement work from top-left again

@item Fix bug when matching events with @kbd{Any} modifier as well as
other modifiers

@item Fix bug in @code{window-outside-viewport-p} (Andreas Degert)

@item Fix bug in @samp{sawmill-client --} with long inputs

@item Fix bug when matching windows with session
data---@code{SM_CLIENT_ID} or @code{WM_COMMAND} @emph{has} to match

@item Fix bugs when passive grabbing non-button-press pointer events

@end itemize


@heading 0.14

@itemize @bullet

@item Rewrote window-maximization, many new options

@item New option @code{resize-by-frame-class}, when enabled (the
default), the resized window edges are chosen to match the class of the
clicked frame part (i.e. matching the cursor shape)

@item Load GNOME support code automatically if it looks like GNOME is
being used

@item Create unix-domain sockets in @file{/tmp}

@item New hooks: @code{window-moved-hook}, @code{window-resized-hook},
@code{after-initialization-hook}, @code{shape-notify-hook}.

@item Improved how menus are displayed; the window-ops menu is shown by
ButtonPress not ButtonRelease events

@item Refocus most-recently-focused window when switching viewport

@item Added @code{centered} placement style

@item Added symbol-completion to readline-based client

@item Fix bug of not noticing WM_NORMAL_HINTS property changes; follow
the window's maximum size hints

@item Fix bug of not reframing windows when they change from unshaped
to shaped, or vice versa

@end itemize


@heading 0.13

@itemize @bullet

@item New option to only highlight frame parts when their window is
focused (@code{highlight-when-unfocused})

@item Typing @kbd{ESC} while moving/resizing a window cancels the
operation, restoring the original geometry

@item New session management hook @code{sm-after-restore-hook}

@item New function @code{set-frame-part-value}---makes customizing the
@code{frame-part-classes} variables easier

@item Support for loading themes from tar files; needs librep 0.7

@item Fix bug when allocating colors (choosing an incorrect cached
color)

@item Fix image tiling in frame part backgrounds

@item Handle shifted keysyms when passive grabbing

@item Fix another race condition when active grabbing

@item Fix @code{_WIN_CLIENT_LIST} property not being set properly (both
missing windows immediately after they're adopted, and of intentionally
skipping ignored windows)

@item Fix some problems with viewports when exiting/restarting

@item Fix broken stacking of windows after they're mapped

@item Prevent smart window placement blowing up when large numbers of
windows are open/opened (throttle back to random placement when the
event queue is too large, as well as trying to prune the search space)

@end itemize


@heading 0.12

@itemize @bullet

@item Remember most recently focused windows on each workspace,
activate that window after changing workspaces; also, try to preserve
focus when moving windows between workspaces

@item Option to disable auto-raise while cycling through windows
(@code{cycle-disable-auto-raise}); option to restrict cycling to the
current viewport (@code{cycle-all-viewports})

@item Option @code{lock-first-workspace} is now enabled by default, and
prevents both the first and last interesting workspaces being moved
inwards

@item Added readline support to the client program, pass
@samp{--with-readline} option to configure (from Christopher P Goller
@email{goller@@eng.utah.edu})

@item Added shaped-transient frame to microGUI theme

@item New frame part attribute @code{below-client}

@item Release passive grabs when unadopting windows

@item When no window has the focus, the @code{root-window-keymap} is
searched for key-press events

@item Fix bug when binding to the unix-domain socket

@item Fix focus sometimes being lost when the focused window is
destroyed

@item Fix bug when reading GNOME menu entries without @samp{Type}
fields

@item Fix bug when removing title or border of @code{shaped-transient}
window types (make the window completely unframed)

@item Fix bug when shading a transient window with
@code{decorate-transients} enabled

@item Fix some bugs when placing windows that are almost as big or
bigger than the screen

@item Fix some race-conditions between wm-generated and
client-generated map/unmap/reparent events

@item Fix infamous ``jerky pointer'' bug, this will also make
overlapping shaped frame-parts display correctly

@item Fix bug where @code{cycle-windows} could leave a window
originally under the pointer that's unfocused, drawn as though it is
focused

@end itemize


@heading 0.11

@itemize @bullet

@item New option @code{lock-first-workspace}, prevent the first
workspace from being deleted when it's empty

@item New option @code{ignore-window-input-hint}, to always give
windows the focus, whether they say they will accept it or not

@item New options when cycling windows: @code{cycle-warp-pointer} and
@code{cycle-focus-windows}

@item Restore the old method of setting the focus, should fix bug of
losing focus totally when switching to a new workspace

@end itemize


@heading 0.10

@itemize @bullet

@item Implemented virtual workspaces, bind to the
@code{move-viewport-@var{x}} and @code{move-window-@var{x}} commands
(for @var{x} being @code{left}, @code{right}, @code{up}, or
@code{down})

@item Added a new theme: @code{microGUI} by Ryan Lovett
@email{ryan@@ocf.berkeley.edu}, based on the QNX Photon screenshots

@item Added a @samp{Grab key} button in the bindings widget, replaces
the current binding with the next pressed key

@item Lisp module to load the GNOME menus and use them to replace the
applications menu. Add @code{(require 'gnome-menu)} to your
@file{~/.sawmillrc} file to load it

@item Network server is disabled by default (since it can provide a
security hole if X access control is disabled); re-enabled the old unix
domain socket code (see the FAQ for more details)

@item Only give the input focus to windows that actually want it

@item New option to keep transient windows above their parents
(@code{transients-above-parents})

@item New option to control how the workspace boundary is handled when
moving windows between workspaces (@code{workspace-send-boundary-mode})

@item New commands @code{send-to-workspace:@var{x}} for @var{x} from 1
to 9

@item While windows are hidden or shaded, unmap the client (for ICCCM
compliance)

@item Slightly different method of handling destroyed clients,
hopefully results in fewer annoying error messages

@item Support X installations without X11R6 session management (by not
doing any session management)

@item Don't ask the session manager to save our environment

@item Fix bug where a window is destroyed/unmapped while it's being
resized or moved

@item Fix bug where window can still be auto-raised even if it's been
defocused

@item Fix problems when @samp{--prefix} option has a trailing slash

@item Now handles client windows being reparented by a third party
(i.e. swallowing apps)

@end itemize


@heading 0.9

@itemize @bullet

@item The first-fit and best-fit algorithms are now much more
intelligent, e.g. instead of falling back to random placement when a
window can't be placed without overlapping an existing window, they
will attempt to minimize this degree of overlapping

@item The @code{foreground} property of each frame part may now be an
image instead of a piece of text

@item New theme @code{smaker}, uses the foreground images capability to
do a somewhat WindowMaker-like theme (with the absolute-e images). This
theme is extensively customizable---all images, colors, dimensions,
etc@dots{}

@item Use Imlib's fuzzy color matching for all color allocation; this
should help on @code{PseudoColor} visuals

@item Added an @code{xterm} command to launch an xterm

@item Improved the bindings customization widget layout; added a
@samp{Copy} button to insert a copy of the current binding

@item Added @code{next-workspace-row} and @code{previous-workspace-row}
commands. Together with the @code{workspace-columns} variable these
mimic a 2d desktop

@item Removed the @code{cycle-through-workspaces} option, there's now
@code{workspace-boundary-mode}---one of @code{stop}, @code{wrap-around}
or @code{keep-going}

@item Added option to include ignored windows when edge snapping
(@code{move-snap-ignored-windows})

@item Fix race condition between startup of sawmill and gmc; sawmill
now has earlier priority

@item Fix seg fault when running out of color cells while generating a
window frame

@item Fix bug where the window-workspace mapping wasn't reloaded from
saved sessions

@item Fix cancel/revert problems in bindings widget

@item Fix problems binding to shifted keys when using the XKEYBOARD
extension and XFree86

@item Be ICCCM compliant when a client requests to be moved

@item Fix crash when tiling small images into large images

@item Fix bug where windows could be snapped totally off-screen

@item Fix bug when windows change their @code{override_redirect}
attribute while unmapped

@item Fix bug associated with WordPerfect's menu window

@end itemize


@heading 0.8

@itemize @bullet

@item First attempt at best-fit window placement (doesn't really work
properly yet@dots{})

@item Added a customization option to focus windows when they're
un-iconified (@code{focus-windows-on-uniconify})

@item Fix bug in click-to-focus mode where the click is only passed
through to the client window, not to any local bindings of the wm

@item Don't leave windows unframed if there's an error in the user's
startup files

@item Fix bug in @code{preallocated-workspaces} option

@item Don't place windows off-screen in first-fit mode

@end itemize


@heading 0.7

@itemize @bullet

@item Added stack-based window cycling, bound to @kbd{M-TAB} by
default. Hold @key{Meta}, keep pressing @key{TAB} until the correct
window is reached, then let go of @key{Meta}.

@item Added first-fit window placement (a.k.a smart-placement)

@item Completed first stage of workspace rewrite---shouldn't go
ballistic when windows are removed anymore

@item Added @code{override-frame-part-classes} variable---allows all
frame properties to be overridden on a per-class basis

@item Click-to-focus now accepts any button and any modifiers

@item Don't snap to gmc icons or panels

@item Added an @code{auto-window-type-alist} variable mapping window
names to border types

@item New variables @code{eval-modifier-events} and
@code{eval-key-release-events} to allow catching these types of
keyboard events, disabled by default

@item Added functions for actively grabbing the keyboard

@item Removed the long names of the keyboard modifiers, only the single
character modifiers are left

@item If no alt modifier, set it to the same as meta; new variables
@code{alt-keysyms} and @code{meta-keysyms} describe the virtual
modifier assignments

@item Fix bug when handling shaped frame parts---it was possible to go
into a long enter-, leave-notify loop when the old shape was cleared

@item Fix bug where opaque resizing with snap-to-edges on moved the
window as well as resizing it

@item Fix bug when raising the only managed window

@item Fix bug where very small client windows got weirdly shaped
frames

@end itemize


@heading 0.6

@itemize @bullet

@item Define the standard @dfn{classes} of frame parts (i.e. things
like close button, title, left border, etc...) then allow the state of
members of these classes to be set in one place (the
@code{frame-part-classes} variable). This should ensure that different
themes have the same feel (but a feel that may be customized by the
user)

@item Allow frame parts to be removed if possible (if they have the
@code{removable} property). Nothing makes use of this yet

@item Added window-shading, double-click button1 on the title bar

@item Created a sawmill capplet for the GNOME control center. Use the
@samp{--enable-capplet} configure option to build it

@item First attempt at a technical manual (very quickly written, so
probably some inaccuracies)

@item In the @code{gtk} theme, draw bevels on window decorations

@item Use spin-buttons in the configurator to enter numbers

@item Add option @code{focus-proxy-click} controlling whether to pass
the focus-inducing button-press event to the underlying window (in
click-to-focus mode)

@item Changed the bindings in window borders, it's now the more usual
button1 to resize, button2 to move

@item When clicking and dragging windows, ensure that the clicked frame
part stays clicked until the button is released

@item If in click-to-focus mode, and there's no parent window to focus
when the focused window is closed, focus the topmost window (not the
window under the pointer as in the other focus modes)

@item Changing window frames is @emph{much} less ugly, no flicker at
all!

@item Try to optimise window restacking some more

@item Sped up opaque window moving when the position display is enabled

@item Preserve iconified state across restarts

@item Optimise updating the shape of an unframed window (this stops gmc
icons flashing annoyingly)

@item Fix bugs in click-to-focus mode where some windows were
un-focusable

@item Fix bug where cycling through windows in click-to-focus mode
didn't focus the activated window

@item Fix bug where comparing sawmill lisp objects caused a crash

@item Fix bug where initiating a resize in the middle of the window
didn't allow any of the edges to be moved

@item Fix bug where changing the ``decorate transients'' option didn't
alter any existing transient windows

@item Fix bug where iconifying a sticky or ignored window gave no way
of reclaiming it---these windows now appear at the end of the window
menu

@end itemize


@heading 0.5

@itemize @bullet

@item Now does session management. The scheme is extensible, arbitrary
Lisp modules can save and restore window state due to their own
functionality (using the @code{sm-window-save-functions} and
@code{sm-restore-window-hook} hooks). See @file{lisp/workspace.jl} for
an example

@item Displays window position or dimensions whilst interactively
moving or resizing a window (@code{move-show-position},
@code{resize-show-dimensions})

@item Mechanism for setting frame styles on a per-window basis (this
was always possible, just not easy). The @code{auto-frame-style-alist}
variable associates window name regular expressions with frame styles.
Also, the @code{window-ops-menu} has a new submenu with all possible
styles

@item New option @code{preallocated-workspaces}, the number of
workspaces to create at startup

@item Window-workspace mapping is preserved through restart (as long as
the GNOME hints are enabled)

@item Theme directories may contain a short @file{README} file that
will be displayed in the configuration tool

@item Changed the custom file to @file{~/.sawmill/custom} instead of
@file{~/.sawmill-custom}. The old file will be moved to the new
location if it exists

@item Install @file{sawmill-menu} under @file{libexec} since it
shouldn't be run manually

@item Option in @code{gradient} theme to create full-sized gradient
images, trading memory for quality

@item Workaround the flicker when raising windows

@item Changed most of the @code{menus} and @code{custom} customize
options into normal variables (they're not particularly intuitive)

@end itemize


@heading 0.4

@itemize @bullet

@item Frame parts can now be highlighted when the mouse is over them,
also they ``un-click'' and ``re-click'' as the pointer leaves and
re-enters their window. ButtonRelease bindings are only activated when
the mouse is in the window at the time

@item Frame part backgrounds can now be rendered on-the-fly using the
new @code{renderer} property in frame definitions. This property is a
function called with args @code{(@var{image} @var{state})}; it should
draw a background into @var{image} for the specified state (@code{nil},
@code{focused}, @code{highlighted} or @code{clicked})

@item New theme @code{gtk}. This reads the default GTK style and uses
the associated colors and pixmaps to decorate windows. It doesn't try
to handle engine-based themes. It should automatically detect when the
default style changes (if changed by the GNOME control center). Do
@samp{sawmill-client -c gtk-reload-style} in the shell to reload the
style manually

@item Functions for drawing color gradients and bevels into images. The
new @code{gradient} theme uses these and on-the-fly rendering to do
@code{afterstep}-like window titles

@item Configurator changes: use a paned widget to separate the list of
groups from the settings (stops their relative sizes changing), allow
each group to be customized separately, either through a new set of
root-submenus or the commands @code{customize:@var{group}} for each
@var{group}.

@item Changed the way that ``themes'' are organised, each theme now
gets its own directory, which must include a @file{theme.jl} or
@file{theme.jlc} script to initialise a frame-style of the same name as
the directory. While this script is being evaluated the image path is
set so that the theme can load any images stored in its directory.

Also created the variable @code{theme-load-path} containing the list of
directories searched when trying to load a theme. By default it
contains two directories: @file{~/.sawmill/themes/} and
@file{@var{prefix}/share/sawmill/@var{version}/themes}.

@item Resizing now chooses the direction to resize the window in by the
initial position of the pointer in relation to the window. The window
is divided into a 3x3 grid, the pointer must be in one of the outer
rectangles to resize in that direction

@item New commands @code{select-workspace:@var{X}} for @var{X} between
1 and 9

@item Support multiple depths, or layers, of windows

@item It's now possible to move the current workspace up or down the
list of all workspaces

@item New option @samp{-c COMMAND} to @code{sawmill-client}; invokes
the named interactive function

@item When an app asks for no title and no border, give it what it
wants---use the new @code{unframed} window type

@item The maximize button works

@item Option to control placement of transient windows
(@code{place-transient-mode})

@item Changing the frame style preserves the original window stacking
order

@item Added documentation strings for most built-in functions

@item Fix bug of evaluating both KeyPress @emph{and} KeyRelease events

@item Fix bug of making the shape mask of unshaped client windows too
big

@item Fix bug where already-handled BadWindow errors were being reported

@item Fix bug where the @code{window-ops-menu} could be displayed from
one window but then affect a different window

@item Fix bug where click-to-focus doesn't work for new windows

@item Fix bug where deleting the last workspace selected the first, not
the new last workspace

@item Fix bug where changing a colormap when no window is focused
causes a segfault

@item Fix bug where iconifying a window may leave it in the clicked
state after it's uniconified

@item Fix Caps_Lock and Num_Lock modifiers interfering with bindings

@item Fix accessing X properties on 64-bit architectures

@item Fix bug where pointer may be left grabbed after moving a window

@end itemize


@heading 0.3a

@itemize @bullet

@item Support the maximized GNOME window states

@item Where available, show documentation strings of commands in the
configurator

@item Improve the method of handling clicks in frame-parts

@item Fix asynchronous client-server protocol

@item Fix interactive window moving/resizing (don't leave traces of the
rubber-band, stop the window initially ``jumping'' to the pointer)

@end itemize


@heading 0.3

@itemize @bullet

@item Implemented window maximization

@item Added support for snapping to window edges when interactively
moving windows (@code{move-snap-edges} and @code{move-snap-epsilon})

@item First attempt at handling a subset of the Motif and OpenLook
window hints

@item Removed the @code{sloppy-focus} variable, it's replaced by
@code{focus-mode}. This can currently be one of @code{enter-exit}
(normal focus follows pointer), @code{enter-only} (``sloppy'' focus) or
@code{click} (click to focus)

@item When resolving pointer events, scan the @code{keymap} property of
the window under the pointer, not the focused window (as with keypress
events)

@item The @file{sawmill-client} program can now communicate inter-host,
since it uses X properties not raw sockets

@item New hook @code{before-exit-hook}, called immediately before
shutting down

@item Rewrote the GNOME support as a Lisp module

@item Placing windows interactively now works

@item Fixed the bug on Solaris where deleting windows could cause a
segmentation fault

@end itemize


@heading 0.2

@itemize @bullet

@item Added a user-customization system, inspired by Emacs' customize
facility. Invoke this through the @samp{sawmill-ui} program, or from
the @samp{Customize...} entry in the main menu. All changes are stored
in the Lisp script @file{~/.sawmill-custom}

@item Selected windows may now be raised
(@code{raise-selected-windows})

@item It's possible to prevent the mouse pointer being warped to
selected windows (@code{warp-to-selected-windows})

@item The @code{brushed-metal} and @code{simple} themes now define all
four standard frame types

@item Frame themes are now stored in a separate directory
(@file{@var{prefix}/share/sawmill/@var{version}/lisp/themes}) so that
the list of all available themes can be made automatically

@item The frame colors of the @code{simple} frame style can now be
customized (@code{simple-normal-color} and @code{simple-active-color})

@item The @file{sawmill-defaults.jl} script enables GNOME compliance
unconditionally (since it has no ill-effects even if GNOME isn't being
used)

@item Transient windows can be given the same frames as normal windows
(@code{decorate-transients})

@item Newly-displayed transient windows can be automatically given the
focus if their parent window is focused (@code{transients-get-focus})

@item Any newly-displayed windows can be automatically given the input
focus (@code{focus-windows-when-mapped})

@item The @code{foreground}, @code{background} and @code{font}
attributes of each frame part may now refer to a function

@item Fixed the window-move bug whereby the first motion event was
discarded

@item Fixed the bug where windows may be placed partially off the root
window, even if they needn't be

@item Fixed the shaped frame parts bug (they didn't work)

@item Miscellaneous other bug-fixes

@end itemize


@heading 0.1

First proper release
