2007-01-13 Bruno Boaventura <brunobol@gnome.org>
* src/frames.c (meta_frames_motion_notify_event): Unmaximize
button must keep preesed appearence when clicked (hold down),
move off, and back over the button. Fixes#395560. Patch from
Mad Alex <madalexonline@yahoo.co.uk>.
svn path=/trunk/; revision=3040
2006-12-27 Bruno Boaventura <brunoboaventura@gmail.com>
Move "On Top" option in menu. Fix#382962.
* src/common.h, src/core.c: Remove META_MENU_OP_UNABOVE.
* src/menu.c: remove unabove menu item and put above item
next "Always on Visible Viewport".
* src/window.c: remove handles of META_MENU_OP_UNABOVE.
* src/compositor.c: Disabled bling for now; added function for
handling CirculateNotify XEvent; some commenting.
* src/compositor.h, src/c-window.c: fix function prototype visibility.
2006-12-05 Christof Krüger <mail@pop2wap.net>
* src/window.c (update_move): Fix flickering about when dragging
maximised windows between xineramas. Closes#358715.
2006-12-03 Federico Mena Quintero <federico@novell.com>
Fix http://bugzilla.gnome.org/show_bug.cgi?id=381127:
* src/window.c (idle_calc_showing): Grab the server while the
windows are being shuffled. First show the windows to be shown,
and then hide the windows to be hidden, in order to minimize
the number of expose events.
2006-11-15 Bruno Boaventura <brunoboaventura@gmail.com>
2006-11-15 Björn Lindqvist <bjourne@gmail.com>
* src/menu.c: added MetaMenuItemType enum; added it
to MenuItem; added values of this type to menuitems
array.
* src/menu.c (menu_item_new): rewrite to take a MenuItem
instead of a set of parameters describing the menu item.
* src/menu.c (meta_window_menu_new): use proper checkboxes
or radio buttons on the window menu.
* src/window.c (meta_window_show_menu): unstick and stick
are always shown.
2006-11-05 Justin Mason <jm@jmason.org>
* src/keybindings.c: implement handle_move_to_{side|corner}_* to
allow the user to flip a window to the side or corner of the
screen. Fixes#317884.
* src/prefs.h: keybindings for the above.
* src/metacity.schemas.in: keybindings for the above.
2006-10-30 Dan Mick <dan.mick@sun.com>
* src/window.c: (__window_is_terminal): Fix strict focus
mode by picking up on res_class. Fixes#361054, strict focus
mode still not working; should look for res_class, not res_name
2006-10-13 Carlo Wood <carlo@alinoe.com>
Fix cases when titlebar is allowed offscreen and shouldn't be (and
vice-versa). #333995.
* src/display.[ch] (struct _MetaDisplay): add grab_frame_action
member
* src/display.[ch] (meta_display_begin_grab_op):
* src/window.[ch] (meta_window_begin_grab_op):
* src/core.[ch] (meta_core_begin_grab_op):
Add frame_action parameter (core & window versions pass it on to
display)
* src/display.c (event_callback):
* src/window.c (meta_window_begin_grab_op,
meta_window_client_message, menu_callback):
* frames.c (meta_frames_button_press_event):
* keybindings.c (do_choose_window, handle_begin_move,
handle_begin_resize, handle_workspace_switch):
Pass whether the action should be considered a 'frame_action',
which will be used to determine whether to force the titlebar to
remain onscreen, to meta_*_begin_grab_op
* constraints.c (constrain_titlebar_visible):
Replace previous ugly hack by using grab_frame_action (and whether
the action is a user action) to determine whether to enforce the
titlebar_visible constraint.
* common.h: Added "above" to the list of flags a frame can have, so
that we know when to mark it as always on top. Added six grab ops,
one to do and one to undo each of the three new titlebar buttons
(shade, above, stick). Added six new button functions, similarly.
(#96229)
* frame.c (meta_frame_get_flags): If a frame has the WM_STATE_ABOVE X
attribute, set META_FRAME_ABOVE in its flags.
* frames.c (meta_frames_apply_shapes): Allow variable amounts of
rounding. (#113162)
* frames.c (show_tip_now, meta_frames_paint_to_drawable, control_rect,
get_control): extend handling of existing buttons to the
3*2 new kinds of button. (#96229)
* frames.c (meta_frames_button_press_event): translate clicks on the 3*2
new kinds of button to the new grab ops. (#96229)
* frames.c (meta_frames_button_release_event): implement the various
actions for the 3*2 new kinds of button. (#96229)
* frames.c (meta_frames_update_prelit_control,
meta_frames_motion_notify_event): extend existing motion
notifications for buttons to the 3*2 new kinds of button. (#96229)
* frames.c (meta_frames_set_window_background): handle specified
background colours and alpha transparency. (#151261)
* frames.h (MetaFrameControl): New control types for the 3*2 new kinds
of button. (#96229)
* iconcache.[ch] (meta_read_icons): use theme's fallback icons if a
window has no icon; use metacity's fallback icons only if the theme
does not provide any. (#11363)
* iconcache.[ch] (meta_invalidate_default_icons (new function)): clear
icon cache on windows using default icons, and update them. (#11363)
* main.c (main): added \n to error message.
* prefs.c (button_function_from_string): extend for 3 new button
types. (#96229)
* prefs.c (button_opposite_function (new function)): return a button
function's inverse (shade -> unshade, etc) (#96229)
* prefs.c (update_button_layout): allocate space for a button's
inverse, if it has one. (#96229)
* theme-parser.c (ParseState): add state for fallback icons (#11363)
* theme-parser.c (ParseInfo): add format_version; remove
menu_icon_* (#114305)
* theme-parser.c (parse_positive_integer): add lookup for integer
constants (#331356)
* theme-parser.c (parse_rounding (new function)): parse window
rounding amount (#113162)
* theme-parser.c (parse_alpha): don't set error if the number can't
be parsed since it'll already be set; change tolerance in comparison
from 1e6 to 1e-6
* theme-parser.c (parse_color (new function)): parse colour, including
possible constant lookup.
* theme-parser.c (parse_toplevel_element): allow defining of various
new kinds of constant; allow
hide_buttons (#121639) and more detailed rounding attributes on
<frame_geometry> (#113162); allow background and alpha attributes on
<frame_style>; (#151261) remove support for <menu_icon> except as
stub; (#114305) add support for loading stock images (#113465); add
support for <fallback>. (#11363))
* theme-parser.c (parse_draw_op_element): add from and to attribute
for arcs. (#121603)
* theme-parser.c (parse_style_element): add check for theme version
supporting a button function. (#96229)
* theme-parser.c (parse_style_set_element): add ability for shaded
windows to be resizable (#114304)
* theme-parser.c (meta_theme_load): add theme versioning routine.
* theme.c ( meta_frame_layout_get_borders): return rectangles for
the new 3*2 kinds of button, except where they're
inapplicable. (#96229)
* theme.c (meta_frame_layout_calc_geometry): don't format buttons on
windows with no buttons (#121639); strip the 3*2 new kinds of button
correctly (#96229); allow variable amounts of rounding (#113162).
* theme.c (meta_frame_style_new): set alpha to 255 by
default. (#151261)
* theme.c (meta_frame_style_unref): free colour spec if
allocated. (#151261)
* theme.c (meta_frame_style_validate): it's only an error not to
include a button if that button is valid in the current
theme. (#96229)
* theme.c (button_rect): return rectangles for the new 3*2 kinds
of button. (#96229)
* theme.c (meta_frame_style_set_unref): free differently resizable
shaded styles. (#114304)
* theme.c (get_style): look up differently resizable styles
for shaded windows. (#114304)
* theme.c (free_menu_ops (removed function), get_menu_icon
(removed function), meta_theme_draw_menu_icon (removed function),
meta_menu_icon_type_from_string (removed function),
meta_menu_icon_type_to_string (removed function),
meta_theme_free, meta_theme_validate): removed menu icon code. (#114305)
* theme.c (meta_theme_load_image): add size_of_theme_icons
parameter. (#113465)
* theme.c (meta_theme_define_color_constant (new function),
meta_theme_lookup_color_constant (new function)): allow
definition of colour constants. (#129747)
* theme.c (meta_button_type_from_string, meta_button_type_to_string):
add the 3*2 new kinds of button. (#96229)
* theme.c (meta_theme_earliest_version_with_button (new function)):
return the theme version each button was introduced in. (#96229)
* theme.h ( MetaFrameLayout): add "hide_buttons" flag (#121639) and
corner radiuses. (#113162)
* theme.h (MetaFrameGeometry): add rectangles for the 3*2 new
buttons. (#96229)
* theme.h (MetaButtonType): the 3*2 new buttons. (#96229)
* theme.h (MetaFrameStyle): add window_background_color and
window_background_alpha so that we can specify background on a
<frame_style>. (#151261)
* theme.h (MetaFrameStyleSet): shaded_styles gets resize
dimension. (#114304)
* theme.h (MetaTheme): added format_version, color_constants
hash, (#129747) fallback_icon and fallback_mini_icon, (#11363)
and removed menu_icons. (#114305)
* theme.h (META_THEME_ALLOWS (new macro)): return whether a theme
supports a given feature. Also, several macros representing
new features in v2.
* ui.c (meta_ui_set_current_theme)): also invalidate default
icons. (#11363)
* window.[ch] (meta_window_update_icon_now)): became
non-static. (#11363)
2006-10-06 Elijah Newren <newren gmail com>
* src/metacity-dialog.c (kill_window_question): Be nice to
translators; remove unnecessary markup from strings marked for
translation (oops, I missed this in my review before previous
commit)
2006-10-06 Elijah Newren <newren gmail com>
* src/metacity-dialog.c (kill_window_question): Patch from Bruno
Boaventura to improve the "Force Quit" dialog. #121936
2006-10-02 Elijah Newren <newren gmail com>
Ignore edge resistance for size-increment windows when resizing
with the keyboard. #346782.
* src/edge-resistance.c (apply_edge_resistance_to_each_side):
ignore edge resistance for size-increment windows when resizing
with the keyboard, (apply_edge_resistance_to_each_side,
meta_window_edge_resistance_for_move,
meta_window_edge_resistance_for_resize): pass a is_resize
parameter as well
2006-10-01 Elijah Newren <newren gmail com>
* src/display.c (meta_display_set_input_focus_window):
* src/window.c (meta_window_focus):
Don't require a push/pop trap around
meta_display_set_input_focus_window(), but rather move the
push/pop into that function surrounding the XSetInputFocus() call
directly. Follow up to #358514.
2006-10-01 Elijah Newren <newren gmail com>
* src/*.[ch]: Stick an emacs comment directive at the beginning of
all the code files so that people using emacs will be more likely
to get coding style correct in their patches. We still need a
similar vi directive. #358866
2006-10-01 Elijah Newren <newren gmail com>
Patch from Carlo Wood to ensure that maximized and minimized
properties are maintained across restarts. #358042.
* src/constraints.c (place_window_if_needed): fix up partial
maximization handling and add minimize_after_placement handling.
* src/display.[ch] (struct MetaDisplay, meta_display_open): add a
new display->display_opening flag to allow handling startup
differently where needed.
* src/window-props.c (reload_net_wm_state): handle
_net_wm_state_hidden as well, setting
window->minimize_after_placement appropriately
* src/window.[ch] (struct MetaWindow, meta_window_new_with_attrs):
add a window->minimize_after_placement field
* src/window.c (meta_window_new_with_attrs): only unminimize the
window and its transients if the display isn't being opened,
(unmaximize_window_before_freeing): don't reset the state unless
the window is becoming withdrawn, if the screen is being closed be
sure to save the unmaximized state of the window so the next
window manager can restore it
2006-10-01 Elijah Newren <newren gmail com>
* src/window-props.c (set_title_text): surround the
XDeleteProperty() call with a
meta_error_trap_push/meta_error_trap_pop pair to prevent a crash
when closing a remote instance of gedit (and perhaps other apps).
#358514.
2006-10-01 Elijah Newren <newren gmail com>
Fix longstanding focus bug with mouse (not sloppy) focus mode with
popup override-redirect windows, particularly mozilla and
firefox's location bar autocompletion. #357695.
* src/display.c (event_callback -- EnterNotify & LeaveNotify events):
for mouse focus, defocus the focused window when the mouse enters
the desktop window rather than when the mouse leaves the focused
window.
* doc/how-to-get-focus-right.txt:
update for the slightly nuanced definition of mouse focus (people
without a DESKTOP window like nautilus get sloppy focus behavior
now)
2006-09-27 Elijah Newren <newren gmail com>
* src/menu.c (var menuitems): Patch from Bruno Boaventura to add
notes to remind translators to keep translations in sync with
libwnck. #355620.
2006-09-18 Elijah Newren <newren gmail com>
* src/constraints.c (constrain_maximization): Ignore maximum size
hints when maximizing. Should fix#327543 (see comment 4 and comment
5).
2006-09-18 Elijah Newren <newren gmail com>
Partial audit to fix timestamp usage. One step towards fixing
#355180; see important comments in that bug.
* src/core.[ch] (meta_core_unshade, meta_core_shade):
* src/delete.c (meta_window_present_delete_dialog,
delete_ping_timeout_func):
* src/display.[ch] (meta_display_open, meta_display_close,
event_callback, meta_display_begin_grab_op,
process_selection_clear, meta_display_unmanage_screen,
meta_display_unmanage_windows_for_screen):
* src/frames.c (meta_frames_button_press_event):
* src/keybindings.c (handle_toggle_shade):
* src/main.c (main):
* src/screen.[ch] (update_num_workspaces, meta_screen_new,
meta_screen_free, prefs_changed_callback):
* src/window.[ch] (meta_window_free, finish_minimize,
implement_showing, meta_window_show, meta_window_maximize,
meta_window_make_fullscreen_internal,
meta_window_unmake_fullscreen, meta_window_shade,
meta_window_unshade, window_activate, send_sync_request,
meta_window_client_message, menu_callback,
meta_window_update_keyboard_resize):
Remove usage of CurrentTime, meta_display_get_current_time() and
meta_display_get_current_time_roundtrip() where possible, or
document why it isn't possible, or at very least add a FIXME with
some explanation of my laziness and what needs to be done.
2006-09-13 Elijah Newren <newren gmail com>
* src/window.c (meta_window_show): Patch from Thomas Andersen to
make windows be stacked correctly before showing them, to prevent
flicker with focus stealing prevention. #332385.
2006-09-12 Elijah Newren <newren gmail com>
* src/theme.c (meta_gtk_arrow_from_string,
meta_gtk_arrow_to_string): patch from Bruno Boaventura de Oliveira
to fix a compiler warning about not handling GTK_ARRROW_NONE.
#355490.
2006-09-11 Elijah Newren <newren gmail com>
* src/compositor.c: Patch from Bruno Boaventura de Oliveira
Lacerda to fix warnings about unused function and global var.
#355489.
2006-09-09 Elijah Newren <newren gmail com>
Avoid a stuck grab, preventing focus from being transferred
between windows. Thanks to Fryderyk Dziarmagowski for steps to
reproduce. Fixes at least part of #354422.
* src/display.c (meta_display_begin_grab_op,
meta_display_end_grab_op): pass timestamp to
meta_screen_ungrab_all_keys, meta_screen_ungrab_all_keys, and
meta_window_ungrab_all_keys
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard): add a
timestamp parameter and remove call to
meta_display_get_current_time(), (meta_screen_grab_all_keys,
meta_screen_ungrab_all_keys, meta_window_ungrab_all_keys): add a
timestamp parameter and pass it on to grab_keyboard and
ungrab_keyboard
2006-09-07 Elijah Newren <newren gmail com>
* src/constraints.c (update_onscreen_requirements): make sure
windows returning from fullscreen mode are constrained to be
"onscreen"; fixes#353699.
2006-09-07 Elijah Newren <newren gmail com>
* src/metacity-dialog.c: Patch from Bruno Boaventura de Oliveira
Lacerda to replace copy_of_gdk_x11_window_set_user_time() with
gdk_x11_window_set_user_time(). We've long since adopted gtk+ >=
2.6 as a dependency. #352293
2006-08-21 Elijah Newren <newren gmail com>
Patch from Thomas Andersen to fix metacity-dialog handling of
arguments. #340690
* src/metacity-dialog.c (main): replace hackish argument parsing
with GOption parsing. Much nicer. :)
2006-08-21 Elijah Newren <newren gmail com>
Patch from Ed Catmur to fix keybindings with hex-values (coming
from special extended keyboard keys). #140448.
* src/keybindings.c (struct _MetaKeyBinding): change keycode from
KeyCode to unsigned int (comment from Elijah: why???),
(reload_keycodes): only grab keysyms for keybindings that have
them, (count_bindings, rebuild_binding_table): bindings can be
valid either due to a valid keysym or a valid keycode,
(display_get_keybinding_action, meta_change_keygrab,
process_tab_grab, process_workspace_switch_grab): handle keycode
as well as keysym
* src/prefs.[ch] (struct MetaKeyCombo, update_binding,
update_list_binding): handle keycode as well as keysym
* src/ui.[ch] (meta_ui_accelerator_parse): new function special
cases strings of the form "0x[0-9a-fA-F]+" and otherwise calling
gtk_accelerator_parse(), (meta_ui_parse_accelerator,
meta_ui_parse_modifier): call meta_ui_accelerator_parse instead of
gtk_accelerator_parse.
2006-08-21 Elijah Newren <newren gmail com>
Allow drags & resizes to be reverted by hitting escape. Based on
patch from Thomas Andersen. #126497.
* src/display.c (grab_op_is_mouse_only): new function,
(meta_display_begin_grab_op): grab the keyboard when moving or
resizing too so that we can get escape keypresses
* src/display.h (struct _MetaDisplay): add a comment to remind
that grab_was_cancelled is only used in wireframe mode
* src/keybindings.[ch] (process_mouse_move_resize_grab): add new
function for handling keypresses during mouse-only moving and
resizing, (meta_window_grab_all_keys): add a timestamp parameter
and pass it to meta_window_focus(),
(meta_display_process_key_event): make sure
process_mouse_move_resize_grab() gets called when needed,
(process_keyboard_move_grab, process_keyboard_resize_grab):
rearrange some code slightly and improve the comments to make it
more readable
2006-08-21 Elijah Newren <newren gmail com>
Fix several bugs with handling of fullscreen windows, causing them
to not actually be fullscreen. #343115 (and also #346927,
#350547, #351643, the recent additional WINE-related issue
mentioned on the mailing list, and probably others...)
* src/constraints.c (setup_constraint_info): if a window tries to
resize to fullscreen-size and it has a fullscreen function but
isn't actually marked as fullscreen then assist it by marking it
as such, (constrain_fully_onscreen, constrain_titlebar_visible):
ignore this constraint for fullscreen windows since such windows
have a separate specialized constraint
* src/stack.c (window_is_fullscreen_size, get_standalone_layer):
remove the old window_is_fullscreen_size() hack for detecting
windows to treat as fullscreen since it doesn't work well with the
new constraints framework (i.e. we needed a slightly different
hack)
* src/window.[ch] (meta_window_new_with_addrs): shuffle the order
of adding the window to the stack and moveresizing the window
since moveresizing can cause stack changes if the window's initial
size is fullscreen size, (meta_window_make_fullscreen,
meta_window_make_fullscreen_internal): split
meta_window_make_fullscreen() similar to meta_window_maximize() so
that constraints can make use of it
2006-08-19 Baptiste Mille-Mathias <baptiste.millemathias@gmail.com>
* src/stock_delete.png: Update the pixmap to a new one which
fit better with the other pixmaps of the menu. First patch in
metacity, woot! #345498
2006-08-18 Elijah Newren <newren gmail com>
* src/tabpopup.c (meta_ui_tab_popup_new): Patch from Willie Walker
to restore the part of the patch that I should not have reverted
in #123372, in order to fix accessibility. #350624
2006-08-07 Elijah Newren <newren gmail com>
* src/window.c (intervening_user_event_occurred): Vytautus Liuolia
totally rocks; he tested and debugged and tracked down where we
were using the focus window's net_wm_user_time even when it was
uninitialized. This may fix bug 311868 and others I've heard
about (with Valknut, IIRC). It definitely fixes the issues Vytas
was seeing with his single instance library. :-)
2006-08-07 Elijah Newren <newren gmail com>
Add a constrain_titlebar_visible constraint; should fix both bug
333328 and bug 345522. Not perfect (minor annoying snap pulling
windows back onscreen, plus an ugly hack almost as bad as the old
one), but tarballs are due in less than half an hour. ;-)
* src/boxes.[ch] (meta_rectangle_overlaps_with_region):
new function
* src/constraints.c (constrain_titlebar_visible): new function,
(enum ConstraintPriority, array all_constraints,
update_onscreen_requirements): various small changes to
accomodate the new function
* src/edge-resistance.c: remove the infinite edge resistance,
which was a big hack of a way to workaround the lack of a
titlebar_visible constraint
* src/window.[ch] (MetaWindow): new require_titlebar_visible
bitfield, (meta_window_new_with_attrs): initialized here
2006-08-07 Elijah Newren <newren gmail com>
* src/frames.c (meta_frames_button_press_event): Patch from Chris
Ball to not minimize in response to double clicks on the titlebar
when minimiziation should not be allowed. #347377
2006-08-07 Elijah Newren <newren gmail com>
Patch from Björn Lindqvist to fix button lighting with dragged
clicks. #321474.
* src/frames.c (meta_frames_button_press_event): update the
prelit_control, (meta_frames_button_release_event): some code
refactoring to simplify things a bit, and make sure to update the
prelit_control
2006-08-07 Elijah Newren <newren gmail com>
* src/keybindings.c (process_keyboard_move_grab): Patch from
Thomas Andersen to return the window to maximized state if the
window was "shaken loose" from maximized state during a resize but
the resize is later aborted. #346719.
2006-08-07 Elijah Newren <newren gmail com>
Patch from Vytautas Liuolia to react to _NET_STARTUP_ID changes,
as proposed for the new startup-notification/EWMH spec. #347515
* src/window-props.c (reload_net_startup_id): be sure to act on
the new id instead of just recording it
* src/window.[ch] (window_activate, meta_window_activate,
meta_window_activate_with_workspace, meta_window_client_message):
change window_activate() to take a workspace parameter instead of
hardcoding to the current workspace, add
meta_window_activate_with_workspace() function needed by
reload_net_startup_id().
2006-08-07 Thomas Thurman <thomas@thurman.org.uk>
* src/frames.h: add new MetaButtonSpace struct; use it for
close_rect, max_rect, min_rect and menu_rect.
* src/frames.c (control_rect, get_control): modify to support
the new fields in MetaButtonSpace.
* src/theme.c (meta_frame_layout_get_borders, rect_for_function,
meta_frame_layout_calc_geometry, button_rect): add support for
the new fields in MetaButtonSpace.
2006-08-07 Elijah Newren <newren gmail com>
* src/screen.c (meta_screen_resize_func): patch from Dmitry
Timoshkov to make sure window features get recalculated when the
screen is resized via XRandR. Part of #346927.
2006-08-04 Elijah Newren <newren gmail com>
Patch from Dmitry Timoshkov to fix the heuristic for determining
if windows can be made fullscreen (needed for WINE and possible
also some legacy applications). Part of #346927.
* src/window.c (recalc_window_features): ignore window decoration
when checking size for determing whether an unresizable window
should be allowed ot be considered for fullscreening
2006-07-24 Björn Lindqvist <bjourne@gmail.com>
* src/display.c (meta_display_grab_window_buttons): Grab
Alt+Shift+Button1 as well to partially fix operation ordering
issues when trying to snap-move windows. Part of #112478.
2006-06-10 Elijah Newren <newren gmail com>
Patch from Aidan Delaney to tidy tabpopup.c by factoring out
tab_entry_new(). #166890.
* src/tabpopup.c (tab_entry_new): new function,
(meta_ui_tab_popup_new): use tab_entry_new() to remove a big chunk
of code, plus a few other small cleanups.
Fri May 26 16:48:29 2006 Søren Sandmann <sandmann@redhat.com>
* src/effects.c (meta_effect_run_unminimize): Run an unminimize effect
* src/window.c (meta_window_unminimize): Store a "was_minimized"
boolean in the window.
* src/window.c (meta_window_show): If the window was minimized,
run an unminimize animation.
* src/c-window.c (meta_comp_window_run_unminimize): Add an
unminimize animation, running the minimize one in reverse.
2006-05-26 Elijah Newren <newren gmail com>
* src/display.c (meta_display_close): Fix a crash on exit/logout
from assuming a compositor would always exist
Thu May 25 15:56:43 2006 Søren Sandmann <sandmann@redhat.com>
* src/effects.h (struct MetaEffect): Move duplicated window field
outside the union
* src/compositor.c: delete duplicated code to get at the window.
Thu May 25 15:17:29 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.c: Fix compilation in non-compositor case, by
moving the stack functions into the HAVE_COMPOSITOR defines.
Thu May 25 15:11:58 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.h: Add a destroy notifier to the window.
* src/c-screen.c (on_window_destroy): New function.
* src/c-screen.c (meta_comp_screen_add_window): Use the destroy
notifier here.
* src/c-window.c (generate_phases): New function. Simplify the
minimize animation a lot by generating all the rectangle
information into an array, then processing that.
Wed May 24 22:15:01 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c (do_effect): Make sure windows are kept on top
of the panel during minimize.
Wed May 24 21:17:59 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c (do_effect): Shrink the window instead of
explode it.
* src/compositor.c (do_effect): don't read the frame if it is
NULL.
* src/c-window.c (meta_comp_window_run_minimize): Resurrect the
shrinking minimize animation.
* src/c-window.c (meta_comp_window_fade_in): Make dialogs 90%
translucent.
* src/c-window.c (update_fade): End at end_fade, not 1.0.
Wed May 24 16:37:11 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.c (private_metacity_window): New function
* src/c-window.c (meta_comp_window_refresh_attrs): Map metacity's
own windows directly.
Wed May 24 14:36:42 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.c (meta_comp_window_{freeze,thaw}_stack: Add a
stack-freeze feature to CWindow.
* src/c-screen.c (meta_comp_screen_restack): Don't restack if the
window is frozen.
Wed May 24 12:57:32 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.c (meta_comp_window_free): return TRUE when the
window is actually freed.
* src/compositor.c (do_effect): Disable updating before exploding
the window.
* src/c-window.c: Make MetaCompWindow refcounted.
* src/c-window.[ch]: New functions meta_comp_window_{show,hide}
* src/c-screen.c (meta_comp_screen_unmap): Call
meta_comp_window_hide() instead of directly setting the viewable
status of the node.
* src/c-screen.c (meta_comp_screen_remove_window): Only remove the
window when it is actually freed.
Tue May 23 16:36:04 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c (do_effect): Also use explode when windows close.
* src/c-window.c (meta_comp_window_explode): Add refcounting to
comp window, and use it in the explosion effect
* src/effects.h (struct MetaEffect): Add new MetaCloseEffect.
* src/display.c (event_callback): Run it from the UnmapNotify
event handler.
Tue May 23 15:23:58 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.c (send_sync_request): New function to send a sync
request to newly mapped windows.
(on_request_alarm): Show the window here.
Mon May 22 17:35:52 2006 Søren Sandmann <sandmann@redhat.com>
* src/effects.[ch]: Beginning of new layer that abstracts
transition effects.
New functions:
(meta_push_effect_handler): Install an effect handler
(meta_pop_effect_handler): Remove last effect handler
(meta_effect_run_minimize): Create a minimize effect and pass it
to the handler.
(meta_effect_end): Called by handler when the effect is finished.
* src/compositor.c: Move explosion code form there to src/c-window.c.
* src/c-screen.c: Delete explosion related code.
2006-05-22 Björn Lindqvist <bjourne@gmail.com>
* common.h (enum MetaCursor):
* display.c (meta_display_create_x_cursor): Make mouse cursor when
moving windows become a hand. Fixes#337376.
2006-05-18 Björn Lindqvist <bjourne@gmail.com>
* resizepopup.c: Remove the unused attributes resize_gravity,
width_inc, height_inc, min_width, min_height, frame_left,
frame_right, frame_top, frame_bottom, tick_origin_x, tick_origin_y
from the MetaResizePopup struct. Delete all code that references
those attributes.
2006-05-15 Elijah Newren <newren gmail com>
Revert the accessibility module loading workaround from Gnome
2.6, since gtk+ has long since fixed this for us. #123372.
* src/Makefile.am: remove METACITY_LIBDIR define
* src/main.c (find_accessibility_module,
accessibility_invoke_module, accessibility_invoke, main): remove
the first three of these functions and all calls to them
* src/tabpopup.c (meta_ui_tab_popup_new): not sure if this part of
120025 needed to be reverted but doing the reversion, if wrong, is
the best way to get someone from the accessibility team to scream,
er, I mean comment. ;-)
2006-05-15 Elijah Newren <newren gmail com>
* src/screen.c (reload_xinerama_infos): Patch from
jylefort@FreeBSD.org to prevent a crash when changing resolution.
Fixes#340847.
2006-05-15 Björn Lindqvist <bjourne@gmail.com>
* places.[ch] (intcmp, window_get_edges,
get_windows_showing_on_same_screen, get_vertical_edges,
get_horizontal_edges, meta_window_find_next_vertical_edge,
meta_window_find_next_horizontal_edge,
meta_window_find_nearest_vertical_edge,
meta_window_find_nearest_horizontal_edge): Remove the preceeding
functions as they are all obsoleted by the new edge-resistance
stuff. Fixes#341561.
Fri May 5 12:50:58 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.c (has_counter): Some experimental code to handle
sync counter notifications on a window.
* src/c-screen.c (meta_comp_screen_add_window): Pass a MetaDisplay
2006-04-25 Elijah Newren <newren gmail com>
Clear _NET_WM_VISIBLE_NAME (and the ICON_ equivalent) when no
longer being used. Fixes#330671.
* src/window.[ch] (struct MetaWindow): new
using_net_wm_visible_name and using_net_wm_visible_icon_name bits,
(meta_window_new_with_attrs): initialize these new bits to false
* src/window-props.c (set_title_text, set_window_title, set_icon_title):
if the _NET_WM_VISIBLE_(ICON_)NAME property was previously set but
doesn't need to be this time, make sure to clear it
Thu May 4 13:30:04 2006 Søren Sandmann <sandmann@redhat.com>
* src/ui.h: Delete unused META_PRIORITY_COMPOSITE
* src/ui.c: Delete argument from meta_ui_get_display().
* src/c-window.c: Remove the xid->window hashtable and associated
code.
* src/c-screen.[ch]: Rename MetaScreenInfo to MetaCompScreen. Put the
xid->windows table here instaed of as a static variable. Also make
sure that CompWindows are freed when the screen is unredirected.
* src/display.c: Delete non USE_GDK_DISPLAY case, as it didn't
work and hasn't been compiled for a long time.
* src/display.[ch] (meta_display_open): Remove argument as it was
always NULL (and couldn't possibly be anything else in the
USE_GDK_DISPLAY case).
Tue May 2 17:12:54 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-window.[ch]: New files
* src/c-screen.c: Move WindowInfo struct to new c-window.[ch]
files. Delete various bits of obsolete, commented-out code.
Fri Apr 28 12:53:23 2006 Søren Sandmann <sandmann@redhat.com>
* src/core.c (get_window): New function.
* src/core.c: Use get_window() instead of cutted-and-pasted code
all over the place.
2006-04-25 Elijah Newren <newren gmail com>
* NEWS: 2.15.1 release
* configure.in: belated post-release version bump to 2.15.1
* src/Makefile.am: Include boxes.h so that control-center won't
fail to build #339708.
2006-04-19 Thomas Andersen <phomes@gmail.com>
* src/window-props.c (reload_transient_for): warn and ignore if
transient_for is set to a non-top-level window. Fixes#335524.
2006-04-19 Björn Lindqvist <bjourne@gmail.com>
* src/frames.c (struct CachedPixels, meta_frames_destroy,
invalidate_cache, generate_pixmap, populate_cache,
cached_pixels_draw, meta_frames_expose_event,
meta_frames_paint_to_drawable):
Replace while loops iterating over sequences with for loops. Also,
replace the attributes in the CachedPixels struct with a list of
four CachedFramePiece:s, this allows iteration over the four
pixmaps instead of treating each one separately. Fixes#338359.
2006-04-18 Björn Lindqvist <bjourne@gmail.com>
* makefile.am: Add boxes.{c,h} to libmetacity_private
* src/theme-parser.c (check_expression):
* src/theme-viewer.c (run_position_expression_tests):
Use meta_rect ().
* src/theme.c: Replace while loops iterating over sequences with
for loops.
* src/theme.c, src/theme.h (struct _MetaPositionExprEnv,
meta_draw_op_draw, meta_draw_op_list_draw,
meta_theme_draw_menu_icon): Use MetaRectangles in function
prototypes instead of x, y, with, height ints where applicable.
2004-04-17 Thomas Thurman <thomas@thurman.org.uk>
* keybindings.c (count_bindings, rebuild_binding_table):
* prefs.c (change_notify, screen_bindings,
window_bindings, init_bindings, update_binding,
find_and_update_list_binding, update_list_binding,
meta_prefs_get_window_binding): Allow any keybinding pref
to be specified either with <foo>, a string, or <foo>_list,
a list of strings, or both. Fixes#164831.
2006-04-16 Elijah Newren <newren gmail com>
Patch from Dan Sanders to fix#334899.
* window.c (meta_window_new_with_attrs): Unminimize ancestors of
new windows when mapped; this prevents e.g. confirmation windows
from causing applications to appear locked when closing via the
window list.
2006-04-15 Elijah Newren <newren gmail com>
Patch from Dan Sanders to fix#335076.
* src/core.c (meta_core_maximize, meta_core_toggle_maximize,
meta_core_unmaximize):
* src/window.c (meta_window_client_message):
Raise windows on maximize/unmaximize.
2006-04-14 Thomas Thurman <thomas@thurman.org.uk>
Add a tabbing function, bound to alt-f6 by default, to cycle
through the windows of the current application. Fixes#164831.
* src/common.h: two new MetaGrabOpts values for group switching
* src/display.c (ping_data_free, meta_display_in_grab_op,
IN_TAB_CHAIN): adapt to new MetaGrabOpts
* src/display.h: new enum value for MetaTabList for group switching
* src/keybindings.c (meta_display_process_key_event):
adapt to new MetaGrabOpts
(process_tab_grab): adapt to new MetaGrabOpts, and use switch
statement for cancelling instead of if statement
* src/metacity.schemas.in: new keybindings
* src/prefs.c, src/prefs.h: handle new keybindings
* src/window.h: define META_WINDOW_IN_GROUP_TAB_CHAIN macro
2006-04-12 Elijah Newren <newren gmail com>
Patch from Ron Yorston to add a focus_new_windows option. Default
is 'smart' (focus by default but normal focus-stealing-prevention
can kick in); 'strict' is current other choice (like 'smart'
except that programs launched by the terminal will not be
focused). Fixes remainder of #326159. Should also close#152004
and a bunch of others.
* src/common.h:
Add a MetaFocusNewWindows enum giving the current types allowed
* src/display.h:
Update docs on allow_terminal_deactivation to note that it is only
relevant when focus_new_windows is 'strict'
* src/prefs.c:
* src/prefs.h:
* src/metacity.schemas.in: add the new gconf key and explanation
* src/prefs.[ch] (#define KEY_FOCUS_NEW_WINDOWS, static gboolean
focus_new_windows, update_focus_new_windows, meta_prefs_init,
change_notify, meta_prefs_get_focus_new_windows,
meta_preference_to_string):
Add all the normal preference handling stuff for this new
focus-new-windows option.
* src/window.c (window_state_on_map, meta_window_set_user_time):
Don't focus windows launched from a terminal
Mon Apr 10 16:44:51 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-screen.c (is_menu): Check if the window is a menu and make
it 90% opaque in that case.
* src/c-screen.c (claim_selection): Handle CM_Sn selection
properly.
* src/c-screen.c: Remove debug spew
* src/screen.c (meta_screen_composite_all_windows): Remove debug spew
2006-03-27 Gora Mohanty <gmohanty@cvs.gnome.org>
* src/metacity.schemas.in:
* src/theme.c:
Changes strings to make them more readable, and more translatable.
Fixes#335720.
2006-04-02 Elijah Newren <newren gmail com>
Fix constraints bug causing negative width windows and crashes.
#336651
* src/constraints.c (constrain_partially_onscreen): Don't
accidentally shove & resize the window by requiring more pixels to
be onscreen than the size of the window.
Fri Mar 31 16:44:56 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-screen.c (meta_screen_info_unredirect): Release the GL
window here. Disconect from the magnifier, not the stacker.
Fri Mar 31 12:24:26 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-screen.c (meta_screen_info_redirect): Only use magnifier
when USE_MAGNIFIER is set.
* src/compositor.c (meta_compositor_free_window): Only wobble when
USE_WOBBLE is set.
2006-03-29 Elijah Newren <newren gmail com>
Fix grouping in the presence of ancestors; caught by Björn.
#336184
* src/group.c (meta_window_compute_group): Use new
meta_window_find_root_ancestor() function to get ancestor; for the
computed group, use the ancestor's group instead of the ancestor
itself
* src/window.[ch] (meta_window_find_root_ancestor,
meta_window_raise): split meta_window_find_root_ancestor()
functionality of meta_window_raise() and make it available
elsewhere
2006-03-29 Thomas Thurman <thomas@thurman.org.uk>
* src/window.c, src/window.h (meta_window_set_demands_attention,
meta_window_unset_demands_attention): mark a window as needing
or not needing the user's attention
* src/window.c (meta_window_show, window_activate,
meta_window_focus, meta_window_configure_request,
meta_window_client_message): use the new set/unset
demands attention functions. Fixes#305822.
Tue Mar 28 09:57:26 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-screen.c (meta_screen_info_add_window): Also check for overlay_window.
* src/c-screen.c (meta_screen_info_redirect): Trap errors out of
unredirect().
2006-03-25 Thomas Thurman <thomas@thurman.org.uk>
* src/window.c, src/window.h (update_net_wm_state,
update_mwm_hints, update_wm_class, update_transient_for):
deleted and moved into window-props.c
(meta_window_new_with_attrs): added constructing field
and four new initial properties (as above)
(meta_window_recalc_features,
meta_window_recalc_window_type): new functions
* src/window-props.c (init_net_wm_state, reload_net_wm_state
init_mwm_hints, reload_mwm_hints, init_wm_class,
reload_mwm_class, init_transient_for, reload_transient_for):
new functions, moved in from window.c
(meta_display_init_window_prop_hooks): initialise new properties
2006-03-16 Ray Strode <rstrode@redhat.com>
Add patch from Elijah Newren to fix type
for compositing_manager schema entry (bug 335901)
* src/metacity.schemas.in: Change type from "boolean" to "bool"
and default value from "FALSE" to "false"
Mon Mar 20 11:50:44 2006 Søren Sandmann <sandmann@redhat.com>
* src/c-screen.c (meta_screen_info_redirect): Put the desktop into
a magnifier.
* src/c-screen.c (struct MetaScreenInfo): Add a CmMagnifier
* src/c-screen.c (meta_screen_info_redirect): Move some of the gl
window related stuff here.
2006-03-03 Thomas Thurman <thomas@thurman.org.uk>
Always set _NET_WM_STATE when a window is shown or
hidden, even if it wasn't mapped.
* src/window.c (meta_window_hide, meta_window_show):
call set_net_wm_state unconditionally
2006-03-16 Elijah Newren <newren gmail com>
Add debugging information for edge resistance
* src/edge-resistance.c (cache_edges): print out the edges that
are being cached if in verbose mode,
(meta_window_edge_resistance_for_move,
meta_window_edge_resistance_for_resize): if edge resistance kicked
in then print out a message about it
* src/util.c:
* src/util.h:
Add META_DEBUG_EDGE_RESISTANCE to MetaDebugTopic enum list
Wed Mar 15 16:30:09 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c (set_geometry): Use set_target_rect() instead
of set_size().
* src/c-screen.c: Add set_target_rect() as a way of scaling windows.
* src/window.c (meta_window_handle_mouse_grab_op_event): Turn
updates on after a button release.
* src/window.c (meta_window_move_resize_internal): Fix
indentation.
Tue Mar 14 11:57:46 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c: Comment out wobbling
* src/compositor.c (blow_up): remove this function
* src/compositor.c (process_configure_notify): Uncomment
set_size().
* src/c-screen.c (meta_screen_info_set_updates): When updates are
true, set all the properties such as size and shape.
* src/c-screen.c (meta_screen_info_add_window): Create a special
WindowInfo structure for each window.
* src/c-screen.c (meta_screen_info_set_size): Set size and output
shape of the drawable node.
2006-03-06 Ryan Lortie <desrt@desrt.ca>
* src/window.c (meta_window_free): Only unmaximise window before
freeing if the window is actually maximised. #333563.
Wed Mar 3 13:25:03 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c, src/c-screen.[ch]: Split the ScreenInfo data
structure into separate, new files c-screen.[ch].
* src/errors.c (x_error_handler): Forward foreign errors to
foreign displays.
* src/errors.c (meta_errors_register_foreign_display): Implement
this function
* src/errors.h: Add new meta_errors_register_foreign_display()
Tue Feb 28 14:49:23 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c: Put the windows in a stacker rather than
do the traversing outselves.
2006-02-27 Elijah Newren <newren gmail com>
Patch from Thomas Thurman to prevent setting cycle_windows to
keybindings that won't work. #329676
* src/prefs.c (update_binding):
Make sure that bindings which require a modifier key are set to a
keybinding with one or else that the binding is reverted.
* src/ui.[ch] (meta_ui_accelerator_name):
New function
2006-02-27 Elijah Newren <newren gmail com>
Patch from Thomas Thurman to work around buggy application
grouping with transient windows. #328211
* src/group.c (meta_window_compute_group):
Put transients in the same group with their parent, always.
* src/window.c (update_transient_for):
Update group too
Sat Feb 25 11:46:14 2006 Søren Sandmann <sandmann@redhat.com>
* src/display.c (meta_display_begin_grab_op): Call
meta_compositor_begin_move if there is a compositor
* src/compositor.c (meta_compositor_begin/update/end_move):
Implement those functions.
* src/spring-model.[ch]: New files
Thu Feb 23 15:40:52 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c (meta_compositor_manage_screen): Don't attempt
to manage the screen if it already is managed.
* src/compositor.c (meta_compositor_unmanage_screen): Synchronize
the display.
2006-02-19 Thomas Thurman <thomas thurman org uk>
Removed "move to another workspace" menu when there are
exactly two workspaces. Fixes#151183.
* src/menu.c (meta_window_menu_new): clear
META_MENU_OP_WORKSPACES bit when n_workspaces==2
Fri Feb 17 11:56:35 2006 Søren Sandmann <sandmann@redhat.com>
* src/screen.c (meta_screen_free): Only uncomposite the screen if
there is a compositor.
* src/compositor.c (meta_compositor_new): Warn and fail if the
server doesn't have composite
Thu Feb 16 15:24:42 2006 Søren Sandmann <sandmann@redhat.com>
* src/screen.c (meta_screen_composite_all_windows): New function.
* src/prefs.[ch], src/metacity.schemas.in: Add new
compositing_manager key.
* src/display.c (prefs_changed_callback): Handle
META_PREF_COMPOSITOR_MANAGER
* src/display.c (event_callback): Only call
meta_compositor_process_event() if there is in fact a compositor.
* src/display.c (enable/disable_compositor): Add code to
enable/disable compositor at runtime
Wed Feb 15 14:47:50 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c (meta_compositor_unminimize): Add unused wobbly
unminimize animation by Kristian
* src/compositor.c (meta_compositor_minimize): Add wobbly minimize
animation by Kristian.
* src/compositor.c: Add support for turning updates on and off.
* src/window.c (meta_window_move_resize_internal): Use
sync counter to make composited resizing tear free
2006-02-13 Elijah Newren <newren gmail com>
* src/keybindings.c (process_tab_grab):
We had that prev_window code in multiple places and it was all
identical. Let's just stick it in one place to make the function
easier to read.
2006-02-11 Thomas Thurman <thomas thurman org uk>
Disable alt-f7 if a window can't be moved, and alt-f8 if it
can't be resized. Fixes#328920.
* src/keybindings.c (handle_begin_move, handle_begin_resize):
check window->has_*_func before beginning operation
2006-02-11 Elijah Newren <newren gmail com>
* src/stack.h (enum MetaStackLayer):
* src/stack.c (get_standalone_layer):
actually use META_LAYER_TOP but just manually make it equal to
META_LAYER_DOCK. Add a note point to the EWMH for why we do this.
#330717
2006-02-10 Thomas Thurman <thomas thurman org uk>
Avoid a memory leak when checking which workspace(s) a window is
on. Fixes#322059.
* src/workspace.h (struct MetaWorkspace):
* src/workspace.c (meta_workspace_new, meta_workspace_free):
added list_containing_self member to MetaWorkspace
* src/window.c (meta_window_get_workspaces): use
window->workspace->list_containing_self instead of allocating (and
leaking) such a list on the fly.
2006-02-09 Thomas Thurman <thomas thurman org uk>
* src/testboxes.c (test_regions_okay, test_clamping_to_region):
add messages to explain that warnings are harmless
2006-02-03 Thomas Thurman <thomas thurman org uk>
* src/display.c (event_callback): produce warning when invalid
events with no timestamp are received, rather than failing an
assertion
2006-01-30 Elijah Newren <newren gmail com>
* src/display.[ch] (struct MetaDisplay), meta_display_open,
meta_display_set_input_focus_window,
meta_display_focus_the_no_focus_window): Track the active_screen,
(event_callback): If the mouse enters a window on a different
screen, activate the default window on the new screen. May need
to be modified for click-to-focus; we'll wait for feedback. Fixes
#319348.
2006-01-23 Elijah Newren <newren gmail com>
* src/display.c (meta_display_check_threshold_reached): change the
order of the ||'ed items in the if to avoid using an uninitialized
value
* src/prefs.c (meta_prefs_init): fix a couple uninitialized value
problems
2006-01-21 Elijah Newren <newren gmail com>
Patch from Christian Kirbach to prevent a critical warning crasher
when switching themes. #327847.
* src/theme.c (meta_theme_free): since themes are only constructed
as needed and may be NULL, check for that before freeing theme
hash tables
2006-01-21 Elijah Newren <newren gmail com>
* src/common.h (enum MetaActionDoubleClickTitlebar):
* src/frames.c (meta_frames_button_press_event):
* src/prefs.c (action_double_click_titlebar_from_string):
* src/metacity.schemas.in:
Patch from Dick Marinus to add a minimize
double-click-titlebar-action; slightly modified to also include a
none action. #300210.
2006-01-20 Elijah Newren <newren gmail com>
* src/constraints.c (setup_constraint_info): fixed_directions is
only meant for explicit user interactions; disable it for
everything else. There are other bugs and improvements that could
be made with fixed_directions that I should be filing too, but at
least put a FIXME there for now--I'm so lame. Fixes#327822.
2006-01-20 Elijah Newren <newren gmail com>
Avoid flashing when closing a maximized window. Fixes#317254.
* src/window.c (unmaximize_window_before_freeing): new function
that just fixes the net_wm_state and sends a configure_notify,
(meta_window_free): use unmaximize_window_before_freeing() instead
of meta_window_unmaximize() to avoid flicker
2006-01-20 Elijah Newren <newren gmail com>
Fix unitialized value problem when in raise-on-click mode. Søren,
#327572.
* src/display.c (meta_display_check_threshold_reached): make
function be a no op if raise_on_click!=FALSE
* src/display.h (struct MetaDisplay): point out that
grab_initial_[xy] and grab_threshold_movement_reached are only for
raise_on_click==FALSE mode.
2006-01-20 Elijah Newren <newren gmail com>
Patch from Søren to fix some reading-from-free'd-data errors.
#327575
* src/edge-resistance.c (meta_display_cleanup_edges): store the
edges in a hash table so that we can still read their values
within the loop from the other array they are stored in, then free
them all at the end.
2006-01-20 Elijah Newren <newren gmail com>
Fix various initialization and default issues, especially for
--disable-gconf. Make --disable-gconf actually work. #326661.
* configure.in: Fix compilation with --disable-gconf
* src/metacity.schemas.in: Add a note that if any defaults are
changed in this file, src/prefs.c may need to be updated to
reflect the change
* src/prefs.c: set various static global vars to the right default
value, (meta_prefs_init): get the titlebar_font and current_theme
handled better when not using gconf, (struct MetaSimpleKeyMapping,
screen_string_bindings, window_string_bindings): helper vars to
allow some keybindings to work even without gconf,
(init_bindings): initialize bindings for the without-gconf case
too, (init_commands): make sure these are all NULL for the
non-gconf case so that we don't access random memory,
(init_workspace_names): just give these all a default name for the
non-gconf case,
(meta_prefs_change_workspace_name): actually change the name for
the non-gconf case too
2006-01-20 Elijah Newren <newren gmail com>
More careful error handling of values returned by GConf. Fixes
#326615.
* src/prefs.c (get_bool): new helper function, (meta_prefs_init):
use get_bool to handle the case of a gconf key not existing,
(update_cursor_size): sanity check for sane values
2006-01-20 Elijah Newren <newren gmail com>
Prevent rapidly repeated visual bells from hanging metacity.
Fixes#322032.
* src/display.h (struct MetaDisplay): add a last_bell_time field,
(XSERVER_TIME_IS_BEFORE_ASSUMING_REAL_TIMESTAMPS macro,
XERVER_TIME_IS_BEFORE macro): add parentheses around usage of
macro parameter
* src/display.c (meta_display_open): initialize last_bell_time,
(event_callback): don't allow more than one bell per second
2006-01-20 Elijah Newren <newren gmail com>
Patch from Björn Lindqvist to fix#98340.
* src/screen.c (meta_screen_ensure_tab_popup): Make sure an
outline border is shown even if a window frame's width is 0.
Also, correctly handle window outlines in showing desktop mode.
Thu Jan 19 18:05:47 2006 Søren Sandmann <sandmann@redhat.com>
* src/compositor.c (meta_compositor_manage_screen):
g_object_unref() rather than ws_region_unref().
2006-01-16 Elijah Newren <newren gmail com>
* src/window-props.c: manually define HOST_NAME_MAX if not already
defined to fix Solaris compilation issue. Caught by Damien
Carbery, patch from Havoc. #326745
2006-01-15 Kyle Ambroff <kambroff@csus.edu>
* src/workspace.c (focus_ancestor_or_mru_window):
If no valid window is found in the MRU list, then set focus to the
desktop window. (#317405)
2006-01-15 Elijah Newren <newren@gmail.com>
Fix accidental overzealous focus holding by the terminal
introduced by the original patch in bug 326159. Windows launched
from panel icons, the panel menu, or global keybindings should get
focus now. #326159.
* src/display.c (meta_display_open, event_callback):
* src/display.h (struct MetaDisplay):
* src/keybindings.c (process_event):
* src/window.c (meta_window_set_user_time):
Add a new allow_terminal_deactivation field to MetaDisplay and use
it to track whether the user's last action was interaction with
the terminal or some outside action (global keybinding, clicking
on a dock, etc.) likely to launch a new window.
* src/window.c (window_state_on_map):
Allow the focus switch from a terminal to something else if
allow_terminal_deactiviation is true.
* src/keybindings.c (handle_panel_keybinding):
Remove some unneeded code.
Fri Jan 13 14:40:19 2006 Søren Sandmann <sandmann@redhat.com>
* configure.in: Add a dependency on libcm when building with
compositor.
* src/window.c (meta_window_hide): Make this function static.
* src/window.c (implement_showing): Use meta_compositor_minimize()
to do a weird minimize effect.
* src/compositor.[ch]: Beginning of new GL based compositor.
* src/screen.h (struct _MetaScreen): Add void pointer to
compositor data.
* src/screen.c (meta_screen_new): Remove obsolete compositor
stuff; initialize compositor_data. Don't composite manage screen
out of this function.
* src/errors.c (x_error_handler): Check that display is non-NULL
before using it. Add comment about how that can happen.
* src/display.c (meta_display_{begin,end}_grab_op): Remove
explicity damage of windows.
* src/display.c (meta_display_open): Composite manage all the
screens.
2006-01-10 Elijah Newren <newren@gmail.com>
Add a raise on click option, basically only because all the major
distros are patching it in anyway. See #326156.
* src/metacity.schemas.in: add the new gconf key and explanation
* src/prefs.[ch] (#define KEY_RAISE_ON_CLICK, static gboolean
raise_on_click, update_raise_on_click, meta_prefs_init,
change_notify, meta_prefs_get_raise_on_click,
meta_preference_to_string):
Add all the normal preference handling stuff for this new
raise-on-click option.
* src/core.c (meta_core_show_window_menu):
* src/display.c (event_callback, meta_display_begin_grab_op):
* src/window.c (window_activate, meta_window_configure_request, ):
Only raise the window if in raise_on_click mode.
* src/display.c (meta_display_begin_grab_op,
meta_display_end_grab_op, meta_display_check_threshold_reached):
* src/display.h (struct MetaDisplay):
* src/window.c (meta_window_handle_mouse_grab_op_event):
if not in raise-on-click mode only raise on button release if the
click didn't start a move or resize operation; needs a few extra
MetaDisplay fields to handle this
* src/core.c (meta_core_user_lower_and_unfocus):
no need to do the MRU shuffling if not maintaining the stacking
order == MRU order invariant
* src/frames.c (meta_frames_button_press_event):
* src/window.c (meta_window_begin_grab_op):
remove an unneeded window raising that is already handled elsewhere
2006-01-10 Elijah Newren <newren@gmail.com>
Don't "steal" focus from terminal windows for new window mappings
as the difference in usage between terminals and other apps seems
to suggest this difference in treatment. See #326159 for details,
feedback welcome.
* src/window.[ch] (__window_is_terminal): New function, currently
an ugly hack and should be replaced by a new property set by
applications if the behavior works to our liking,
(window_state_on_map): don't transfer focus to new windows from
terminals unless the new window is a transient of the focused
terminal
* src/keybindigns.c (handle_panel_keybinding): panel run dialog
keybinding should be counted as an explicit transfer of focus to
the new window, so override the
don't-transfer-focus-from-terminals in this case
2006-01-09 Elijah Newren <newren@gmail.com>
More thorough handling of source indication. Part of #326041.
* src/window.c (window_activate): new function based off the old
meta_window_activate but which also takes source indication into
account, (meta_window_active): just call window_activate() with
the necessary source indication to get the behavior wanted,
(meta_window_client_message): check source indication too for
_net_active_window messages
* src/window.h (enum MetaClientType): convenience enum for source
indication handling
2006-01-09 Elijah Newren <newren@gmail.com>
Make the taskbar less flash happy and fix up some related stacking
issues. #326035.
* src/window.c (windows_overlap): new function,
(meta_window_show): if a window is denied focus but doesn't
overlap with the focus window there is no need to set the demands
attention hint nor stack that window below the focus window,
(meta_window_get_outer_rect): we're not modifying the window so
declare it to be const
2006-01-09 Elijah Newren <newren@gmail.com>
Fix window outline for minimized windows when using alt-esc.
#325092.
* src/display.c (meta_display_begin_grab_op): Specify the showing
type of tabbing operation (Alt tab vs. alt-esc) in addition to the
listing type of tabbing operation (docks vs normal windows) to
meta_screen_ensure_tab_popup().
* src/display.h (enum MetaTabShowType): new convenience enum
* src/screen.[ch] (meta_screen_ensure_tab_popup): require the
showing type be specified in addition to the tabbing type; put the
outline around the window instead of the icon when in alt-esc
mode.
2006-01-09 Elijah Newren <newren@gmail.com>
Fix reduced resources resize handling for windows with sizing or
resizing constraints. #325774.
* src/display.c (meta_display_end_grab_op): Provide constraints.c
with the correct gravity information.
2006-01-09 Elijah Newren <newren@gmail.com>
Be more strict about what is considered a valid region with
partial struts. Fixes#322070.
* src/boxes.[ch]:
(meta_rectangle_expand_region_conditionally):
new function behaving like meta_rectangle_expand_region() but
which only does so when the width and height of the rectangles
meet a certain threshold
(replace_rect_with_list):
Remove a compiling warning
* src/constraints.c:
(constrain_partially_onscreen):
provide minimum thresholds in each direction for the size of the
rectangles to avoid cases where only a single pixel thick layer of
a window might be showing
2006-01-09 Elijah Newren <newren@gmail.com>
* src/bell.c (meta_bell_notify_frame_destroy): Use the right
function to remove the timeout so that we don't crash if removed
at an inopportune time. Fixes#322031.
2006-01-09 Elijah Newren <newren@gmail.com>
* src/edge-resistance.c (apply_edge_resistance): Remove the
"pull-away" edge resistance. Fixes another of the zillions of
issues covered in #321905.
2006-01-09 Elijah Newren <newren@gmail.com>
* src/edge-resistance.c (apply_edge_resistance): Revert to the old
edge resistance behavior for keyboard movement/resizing based
resistance. Not only makes the code much simpler and shorter, but
also fixes another of the zillions of issues covered in #321905.
2006-01-09 Elijah Newren <newren@gmail.com>
* src/edge-resistance.c (apply_edge_resistance): Remove the
timeout resistance at screen/xinerama edges for the whiners.
Okay, it made sense. Fixes another of the zillions of issues
covered in #321905.
2006-01-09 Elijah Newren <newren@gmail.com>
* src/edge-resistance.c (apply_edge_resistance): Make extra
timeout edge resistance apply even if one edge already offscreen.
Fixes another of the zillions of issues covered in #321905.
2006-01-09 Elijah Newren <newren@gmail.com>
Allow edge resistance at both sides of a window and also when
edges don't overlap but are a single pixel away from doing so.
Fixes one of the zillions of issues covered in #321905.
* src/boxes.[ch]:
(meta_rectangle_edges_align):
new function to handle the overlap or off by one determining
whether edge resistance should kick in for an edge.
(meta_rectangle_edge_cmp_ignore_type):
new function to sort edges but ignore the type so that e.g. left &
right edges of windows can be used interchangeably.
(meta_rectangle_edge_cmp):
now uses meta_rectangle_edge_cmp_ignore_type() to do most the work
and just adds an extra condition
* src/edge-resistance.c:
(find_nearest_position):
use meta_rectangle_edges_align() now to determine whether the
edges align,
(apply_edge_resistance, apply_edge_resistance_to_each_side):
have the edge resistance kick in if either the beginning or ending
positions would cause overlap in the given direction -- fixes an
uncommon but annoying corner case,
(apply_edge_snapping, apply_edge_resistance_to_each_side,
meta_display_cleanup_edges,
stupid_sort_requiring_extra_pointer_dereference, cache_edges):
mix edges from both sides now
2006-01-09 Elijah Newren <newren@gmail.com>
Plug a few leaks. Fixes#309178.
* src/main.c (main): remove an unneeded g_set_prgname() call, free
some strings allocated by the GOptions parsing
2006-01-02 Elijah Newren <newren@gmail.com>
Patch from Björn Lindqvist to fix a logic error. #322149.
* src/window.c (update_resize): && should have been ||.
2005-12-27 Elijah Newren <newren@gmail.com>
Make the workspace switcher work with dual-head (non-xinerama)
setups. Fixes#319423.
* src/display.c (meta_display_open, event_callback,
meta_display_focus_the_no_focus_window):
* src/display.h (struct MetaDisplay,
meta_display_focus_the_no_focus_window):
* src/keybindings.c (primary_modifier_still_pressed):
* src/screen.c (meta_screen_new):
* src/screen.h (struct MetaScreen):
* src/window.c (meta_window_new_with_attrs, meta_window_show):
* src/workspace.c (meta_workspace_focus_default_window):
Replace display->no_focus_window with a no_focus_window for each
screen.
* src/display.[ch] (meta_display_xwindow_is_a_no_focus_window,
event_callback):
* src/window.c (meta_window_new_with_attrs):
New utility function, meta_display_xwindow_is_a_no_focus_window(),
for checking if the given xwindow is a no_focus_window for one of
the screens.
2005-12-27 Elijah Newren <newren@gmail.com>
* src/tabpopup.c (meta_ui_tab_popup_new): since the title is going
to be treated as markup, escape it. Fixes#324846.
2005-12-12 Elijah Newren <newren@gmail.com>
* src/window.c (update_net_frame_extents): make the debugging
message actually correspond to the code. Patch from Björn
Lindqvist. Fixes#322051.
2005-11-22 Elijah Newren <newren@gmail.com>
Don't allow removing a window from maximized or fullscreened state
to place the titlebar under the top panel. Fixes#322075.
* src/display.c (handle_net_moveresize_window): fix up previous
comments now that I know a little more, modify the code just
slightly to clarify that this is NOT a manual user move/resize
operation
* src/window.c (meta_window_unmaximize,
meta_window_unmake_fullscreen,
meta_window_shove_titlebar_onscreen):
don't claim that these are manual user move/resize operations
2005-11-21 Elijah Newren <newren@gmail.com>
* src/constraints.c (constrain_partially_onscreen): Relax the
partially onscreen constraint to allow the titlebar to touch the
bottom panel in order to make the new constraints code function
the same as the old version. Fixes#322071.
2005-11-21 Elijah Newren <newren@gmail.com>
* src/constraints.c (place_window_if_needed): When updating the
xinerama due to placement, update which maximal/spanning rect set
to use as well
2005-11-20 Elijah Newren <newren@gmail.com>
* src/constraints.c (place_window_if_needed): compute the frame
geometry due to maximization only after actually maximizing.
Fixes#321902.
2005-11-21 Davyd Madeley <davyd@fugro-fsi.com.au>
* src/edge-resistance.c (meta_display_compute_resistance_and_snap):
Use GPOINTER_TO_INT() macro instead of cast to allow compilation on
64-bit architectures without warning.
2005-11-19 Elijah Newren <newren@gmail.com>
* src/edge-resistance.c (apply_edge_resistance): differentiate
between movement towards an edge and movement away from one. Pick
smaller constants for movement away from an edge.
2005-11-18 Elijah Newren <newren@gmail.com>
Merge of all the changes on the constraints_experiments branch.
This is just a summary, to get the full ChangeLog of those
changes (approx. 2000 lines):
cvs -q -z3 update -Pd -r constraints_experiments
cvs -q -z3 diff -pu -r CONSTRAINTS_EXPERIMENTS_BRANCHPOINT ChangeLog
Bugs fixed:
unfiled - constraints.c is overly complicated[1]
unfiled - constraints.c is not robust when all constraints
cannot simultaneously be met (constraints need to be
prioritized)
unfiled - keep-titlebar-onscreen constraint is decoration
unaware (since get_outermost_onscreen_positions()
forgets to include decorations)
unfiled - keyboard snap-moving and snap-resizing snap to hidden
edges
109553 - gravity w/ simultaneous move & resize doesn't work
113601 - maximize vertical and horizontal should toggle and be
constrained
122196 - windows show up under vertical panels
122670 - jerky/random resizing of window via keyboard[2]
124582 - keyboard and mouse snap-resizing and snap-moving
erroneously moves the window multidimensionally
136307 - don't allow apps to resize themselves off the screen
(*cough* filechooser *cough*)
142016, 143784 - windows should not span multiple xineramas
unless placed there by the user
143145 - clamp new windows to screensize and force them
onscreen, if they'll fit
144126 - Handle pathological strut lists sanely[3]
149867 - fixed aspect ratio windows are difficult to resize[4]
152898 - make screen edges consistent; allow easy slamming of
windows into the left, right, and bottom edges of the
screen too.
154706 - bouncing weirdness at screen edge with keyboard moving
or resizing
156699 - avoid struts when placing windows, if possible (nasty
a11y blocker)
302456 - dragging offscreen too restrictive
304857 - wireframe moving off the top of the screen is misleading
308521 - make uni-directional resizing easier with
alt-middle-drag and prevent the occasional super
annoying resize-the-wrong-side(s) behavior
312007 - snap-resize moves windows with a minimum size
constraint
312104 - resizing the top of a window can cause the bottom to
grow
319351 - don't instantly snap on mouse-move-snapping, remove
braindeadedness of having order of releasing shift and
releasing button press matter so much
[1] fixed in my opinion, anyway.
[2] Actually, it's not totally fixed--it's just annoying
instead of almost completely unusable. Matthias had a
suggestion that may fix the remainder of the problems (see
http://tinyurl.com/bwzuu).
[3] This bug was originally about not-quite-so-pathological
cases but was left open for the worse cases. The code from
the branch handles the remainder of the cases mentioned in
this bug.
[4] Actually, although it's far better there's still some minor
issues left: a slight drift that's only noticeable after
lots of resizing, and potential problems with partially
onscreen constraints due to not clearing any
fixed_directions flags (aspect ratio windows get resized in
both directions and thus aren't fixed in one of them)
New feature:
81704 - edge resistance for user move and resize operations;
in particular 3 different kinds of resistance are
implemented:
Pixel-Distance: window movement is resisted when it
aligns with an edge unless the movement is greater than
a threshold number of pixels
Timeout: window movement past an edge is prevented until
a certain amount of time has elapsed during the
operation since the first request to move it past that
edge
Keyboard-Buildup: when moving or resizing with the
keyboard, once a window is aligned with a certain edge
it cannot move past until the correct direction has
been pressed enough times (e.g. 2 or 3 times)
Major changes:
- constraints.c has been rewritten; very few lines of code from
the old version remain. There is a comment near the top of
the function explaining the basics of how the new framework
works. A more detailed explanation can be found in
doc/how-constraints-works.txt
- edge-resistance.[ch] are new files implementing edge-resistance.
- boxes.[ch] are new files containing low-level error-prone
functions used heavily in constraints.c and edge-resistance.c,
among various places throughout the code. testboxes.c
contains a thorough testsuite for the boxes.[ch] functions
compiled into a program, testboxes.
- meta_window_move_resize_internal() *must* be told the gravity
of the associated operation (if it's just a move operation,
the gravity will be ignored, but for resize and move+resize
the correct value is needed)
- the craziness of different values that
meta_window_move_resize_internal() accepts has been documented
in a large comment at the beginning of the function. It may
be possible to clean this up some, but until then things will
remain as they were before--caller beware.
- screen and xinerama usable areas (i.e. places not covered by
e.g. panels) are cached in the workspace now, as are the
screen and xinerama edges. These get updated with the
workarea in src/workspace.c:ensure_work_areas_validated()
2005-10-25 Philip O'Brien <philip.obrien@dal.ca>
* src/prefs.c (meta_preference_to_string): add handling for
META_PREF_CURSOR_THEME and META_PREF_CURSOR_SIZE for more complete
debug info
2005-10-23 Elijah Newren <newren@gmail.com>
Fix edge snapping for multi-screen (non-xinerama) setups. #319425
* src/place.c (get_windows_showing_on_same_screen,
get_vertical_edges, get_horizontal_edges): rename
get_windows_on_same_workspace() to
get_windows_showing_on_same_screen()
* src/place.c (get_windows_showing_on_same_screen): exclude windows
in the list that are on a different screen
2005-10-13 Muktha <muktha.narayan@wipro.com>
* src/themes/Simple/metacity-theme-1.xml: Make the unfocussed
Simple window border visible with high contrast inverse theme.
Fixes#121361.
2005-10-08 Elijah Newren <newren@gmail.com>
Fix a crash that occurs when removing some virtual desktops and
windows happen to be on those desktops. #318306.
* src/workspace.c (meta_workspace_relocate_windows): Since windows
cannot be on more than one workspace at a time, remove the window
from the old workspace before adding it to the new one.
2005-10-03 Elijah Newren <newren@gmail.com>
* src/metacity.schemas.in: clarify the meaning of the auto_raise
preference. Fixes one of the issues in #312421.
2005-10-03 Elijah Newren <newren@gmail.com>
Patch from Ross Cohen to make alt-esc consistent with alt-tab by
leaving stacking of unselected windows unchanged. Fixes#314285.
* src/keybindings.c (process_tab_grab): before raising and showing
the next candidate, reset the stack positions to what they were
at the beginning of the grab
2005-10-03 Elijah Newren <newren@gmail.com>
Patch from Ross Cohen to make alt-esc (show windows instantly)
actually show minimized windows too. Fixes#107072.
* src/keybindings.c (process_tab_grab): initialize tab_unminimized
to FALSE for the target window when starting the grab, when
advancing through the list check to find the previous window and
re-minimize it if it was tab-unminimized, unminimize the new
window we're alt-esc'ing to if it's minimized, (do_choose_window):
raise and unminimize the initial window as well in alt-esc'ing
* src/window.h (struct _MetaWindow): add a tab_unminimized field
* src/window.c (meta_window_new_with_attrs): initialize
tab_unminimized to false
2005-10-03 Elijah Newren <newren@gmail.com>
Patch from Björn Lindqvist fix the workspace switcher tabpopup to
display the right windows and to fix the
pick-a-new-window-to-focus algorithm in order to not select
windows that aren't showing. Fixes#170475.
* src/tabpopup.c (meta_convert_meta_to_wnck,
meta_select_workspace_expose_event): factor out conversion code
from meta_select_workspace_expose_event() into the new
meta_convert_meta_to_wnck() function
* src/tabpopup.c (meta_select_workspace_expose_event):
* src/workspace.c (focus_ancestor_or_mru_window):
replace the buggy window->minimized logic with
!meta_window_showing_on_its_workspace (window)
2005-10-03 Elijah Newren <newren@gmail.com>
Patch from Björn Lindqvist to have ancestors come along with the
transient when moving the window from one workspace to another.
Fixes#314977.
* src/window.c (meta_window_change_workspace): have all ancestors
change workspaces too
2005-10-03 Elijah Newren <newren@gmail.com>
Truncate ridiculously long titles to avoid crashing or letting the
pager crash. Based on patch from Ray, incorporating suggestions
from Havoc and some extensions of my own. Fixes#315070.
* src/display.c (set_utf8_string_hint, meta_display_open):
* src/xprops.[ch] (meta_prop_set_utf8_string_hint):
Move set_utf8_string_hint() to props.[ch], namespace it
("meta_prop_"), and make it public
* src/tabpopup.c (utf8_strndup, meta_ui_tab_popup_new):
* src/util.[ch] (meta_g_utf8_strndup):
Move utf8_strndup() to util.[ch], namespace it ("meta_g_"), and
make it public
* src/display.c (meta_display_open):
* src/display.h (struct _MetaDisplay):
add net_wm_visible_name and net_wm_visible_icon_name atoms to the
list of atoms we work with
* src/window-props.c (set_window_title, set_icon_title): If title
length is greater than 512, truncate it and set
_NET_WM_VISIBLE_NAME or _NET_WM_VISIBLE_ICON_NAME accordingly
2005-10-03 Elijah Newren <newren@gmail.com>
Get the tabbing window outline to work with gtk+ 2.8.4 again.
Fixes#317528.
* src/tabpopup.c (display_entry): gtk+ 2.8.4 needs to know the
mapped state of its windows (see bug 316180), and since we
manually map with gdk_window_show_unraised() we need to manually
set the mapped state too
2005-09-02 Brent Smith <gnome@nextreality.net>
* src/place.c: (meta_window_place): Moved the call to
meta_screen_get_natural_xinerama_list to earlier in
function so that xineramas_list is allocated before
find_first_fit is called. Fixes#315000
2005-08-08 Elijah Newren <newren@gmail.com>
Patch from Brent Smith to fix a duplicate string. Fixes#309774.
* src/theme-parser.c (parse_toplevel_element, parse_draw_op_element):
Change "No \"%s\" attribute on element <%s>" string to "No \"%s\"
attribute on <%s> element"
2005-08-03 Ray Strode <rstrode@redhat.com>
Improve the behavior of keyboard move/resize and edge
snapping. Still not perfect, bug 310888.
* src/effects.c (draw_xor_rect): Make the outside of a
wireframe rectangle line up with the outside edge of its
window, instead of centering the wireframe edges on the
window edges.
* src/keybindings.c (process_keyboard_move_grab): allow
edge snapping in wireframe mode. Adjust code to take
into account changed semantics of find_next_*_edge
functions.
(process_keyboard_resize_grab_op_change): new function
to take some orthogonal logic out of
process_keyboard_resize_grab_op. Only allow keyboard
resize cursor to go to flat edges, not corners.
(process_keyboard_resize_grab): allow edge snapping in
wireframe mode. Fix up snapping logic.
* src/place.c (get_{vertical,horizontal}_edges): use
GArray instead of int *, since the number of output
edges isn't known until the middle of the function now.
Use xor rect extents instead of window extends if in
wireframe mode.
(meta_window_find_next_{vertical,horizontal}_edge: add
new source_edge_position parameter to specify which edge
on the active window to start from when looking for next
edge on the screen. Return the coordinate of the edge
found and not the coordinate of where the window should be
moved to snap to where the edge was found.
* src/window.c (update_move): all the user to specify
an edge to resize with mouse in keyboard resize mode.
window
