2006-10-01 22:30:10 +00:00
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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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2001-05-30 15:36:31 +00:00
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/* Metacity X managed windows */
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/*
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* Copyright (C) 2001 Havoc Pennington
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2002-12-10 03:23:04 +00:00
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* Copyright (C) 2002 Red Hat, Inc.
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2004-02-28 01:49:17 +00:00
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* Copyright (C) 2003, 2004 Rob Adams
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2006-01-10 19:43:21 +00:00
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* Copyright (C) 2004-2006 Elijah Newren
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2001-05-30 15:36:31 +00:00
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifndef META_WINDOW_H
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#define META_WINDOW_H
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2002-12-10 03:23:04 +00:00
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#include <config.h>
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2001-05-30 15:36:31 +00:00
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#include "screen.h"
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2001-05-31 06:42:58 +00:00
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#include "util.h"
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2001-06-10 07:52:35 +00:00
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#include "stack.h"
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2002-02-09 23:03:52 +00:00
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#include "iconcache.h"
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2001-06-02 04:14:18 +00:00
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#include <X11/Xutil.h>
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2001-06-24 03:18:10 +00:00
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#include <gdk-pixbuf/gdk-pixbuf.h>
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2001-05-30 15:36:31 +00:00
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2002-08-12 21:32:13 +00:00
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typedef struct _MetaGroup MetaGroup;
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2003-06-26 03:09:38 +00:00
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typedef struct _MetaStruts MetaStruts;
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2002-08-12 21:32:13 +00:00
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2003-03-17 06:36:39 +00:00
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typedef gboolean (*MetaWindowForeachFunc) (MetaWindow *window,
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void *data);
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2002-01-27 08:21:53 +00:00
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typedef enum
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{
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META_WINDOW_NORMAL,
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META_WINDOW_DESKTOP,
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META_WINDOW_DOCK,
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META_WINDOW_DIALOG,
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META_WINDOW_MODAL_DIALOG,
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META_WINDOW_TOOLBAR,
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2002-02-09 06:54:44 +00:00
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META_WINDOW_MENU,
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META_WINDOW_UTILITY,
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META_WINDOW_SPLASHSCREEN
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2002-01-27 08:21:53 +00:00
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} MetaWindowType;
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Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
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typedef enum
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{
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META_MAXIMIZE_HORIZONTAL = 1 << 0,
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META_MAXIMIZE_VERTICAL = 1 << 1
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} MetaMaximizeFlags;
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2006-01-10 05:44:40 +00:00
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typedef enum {
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META_CLIENT_TYPE_UNKNOWN = 0,
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META_CLIENT_TYPE_APPLICATION = 1,
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META_CLIENT_TYPE_PAGER = 2,
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META_CLIENT_TYPE_MAX_RECOGNIZED = 2
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} MetaClientType;
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2003-06-26 03:09:38 +00:00
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struct _MetaStruts
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{
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/* struts */
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MetaRectangle left;
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MetaRectangle right;
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MetaRectangle top;
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MetaRectangle bottom;
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};
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2001-05-30 15:36:31 +00:00
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struct _MetaWindow
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{
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2001-05-31 06:42:58 +00:00
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MetaDisplay *display;
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2001-05-30 15:36:31 +00:00
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MetaScreen *screen;
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Partially resolve the conflicting requirements of windows on multiple
2004-12-22 Elijah Newren <newren@gmail.com>
Partially resolve the conflicting requirements of windows on
multiple workspaces and hidden being a global quantity for windows
(fixes bug 156182; the remainder of the work is bug 87531 and is a
libwnck issue)
* src/display.c (event_callback):
* src/window.c (meta_window_visible_on_workspace, meta_window_unstick):
* src/workspace.c (meta_workspace_add_window,
meta_workspace_contains_window,
meta_workspace_queue_calc_showing):
* src/workspace.h:
Remove meta_workspace_contains_window, replace with simple
comparison utilizing window->workspace
* src/place.c (meta_window_place):
* src/window.c (meta_window_shares_some_workspace):
* src/window.h:
Remove meta_window_shares_some_workspace, replace with a simple
comparison utilizing window->workspace
* src/session.c (save_state),
* src/window.c (meta_window_new_with_attrs,
meta_window_apply_session_info, meta_window_free,
window_showing_on_its_workspace,
meta_window_change_workspace_without_transients,
meta_window_unstick, meta_window_set_current_workspace_hint,
meta_window_get_workspaces):
* src/window.h:
* src/workspace.c (meta_workspace_free, meta_workspace_add_window,
meta_workspace_remove_window):
Only one workspace now
2004-12-22 23:52:52 +00:00
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MetaWorkspace *workspace;
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2001-05-30 15:36:31 +00:00
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Window xwindow;
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2001-05-31 06:42:58 +00:00
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/* may be NULL! not all windows get decorated */
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MetaFrame *frame;
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int depth;
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Visual *xvisual;
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2002-05-09 22:34:00 +00:00
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Colormap colormap;
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2001-06-02 04:14:18 +00:00
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char *desc; /* used in debug spew */
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2001-06-01 03:00:01 +00:00
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char *title;
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2001-06-04 06:17:52 +00:00
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2001-06-24 03:18:10 +00:00
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char *icon_name;
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GdkPixbuf *icon;
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2001-09-16 00:30:45 +00:00
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GdkPixbuf *mini_icon;
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2002-02-09 23:03:52 +00:00
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MetaIconCache icon_cache;
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Pixmap wm_hints_pixmap;
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Pixmap wm_hints_mask;
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2001-06-24 03:18:10 +00:00
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2001-06-10 03:17:15 +00:00
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MetaWindowType type;
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Atom type_atom;
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2002-04-13 04:58:45 +00:00
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/* NOTE these five are not in UTF-8, we just treat them as random
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2001-06-09 21:58:30 +00:00
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* binary data
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*/
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char *res_class;
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char *res_name;
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char *role;
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char *sm_client_id;
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2002-04-13 04:58:45 +00:00
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char *wm_client_machine;
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2002-12-01 03:58:04 +00:00
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char *startup_id;
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2002-04-13 04:58:45 +00:00
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int net_wm_pid;
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2001-06-24 03:18:10 +00:00
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2001-06-09 21:58:30 +00:00
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Window xtransient_for;
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Window xgroup_leader;
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Window xclient_leader;
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2001-06-13 00:56:08 +00:00
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/* Initial workspace property */
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2001-08-20 01:42:44 +00:00
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int initial_workspace;
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Add support for _NET_WM_USER_TIME
2004-06-17 Elijah Newren <newren@math.utah.edu>
Add support for _NET_WM_USER_TIME
* src/display.c:
(meta_display_open): Add _NET_WM_USER_TIME to atom_names[],
(event_callback): Manually set _NET_WM_USER_TIME upon KeyPress
(doesn't work since keyboard isn't grabbed) and ButtonPress (does
work), this is just a fallback for applications that don't update
this themselves.
* src/display.h: (struct _MetaDisplay): Add atom_net_wm_user_time field
* src/screen.c: (meta_screen_apply_startup_properties): Check for
TIMESTAMP provided from startup sequence as well.
* src/stack.c:
s/meta_window_set_stack_position/meta_window_set_stack_position_no_sync/,
(meta_window_set_stack_position): New function which calls the
meta_window_set_stack_position_no_sync function followed immediately
by calling meta_stack_sync_to_server.
* src/window-props.c:
(init_net_wm_user_time), (reload_net_wm_user_time): new functions,
(reload_wm_hints): also load atom_net_wm_user_time
* src/window.c:
new XSERVER_TIME_IS_LATER macro (accounts for timestamp wraparound),
(meta_window_new_with_attrs): add timestamp attributes,
(window_takes_focus_on_map): use TIMESTAMP from startup
notification and _NET_WM_USER_TIME to decide whether to focus new
windows,
(meta_window_show): if app doesn't take focus on map, place it
just below the focused window in the stack
(process_property_notify): check for changes to _NET_WM_USRE_TIME,
(meta_window_stack_just_below): new function
* src/window.h:
(_MetaWindow struct): new fields for initial_timestamp,
initial_timestamp_set, net_wm_user_time_set, and net_wm_user_time,
(meta_window_stack_just_below): new function
2004-06-24 15:47:05 +00:00
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/* Initial timestamp property */
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Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
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guint32 initial_timestamp;
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Add support for _NET_WM_USER_TIME
2004-06-17 Elijah Newren <newren@math.utah.edu>
Add support for _NET_WM_USER_TIME
* src/display.c:
(meta_display_open): Add _NET_WM_USER_TIME to atom_names[],
(event_callback): Manually set _NET_WM_USER_TIME upon KeyPress
(doesn't work since keyboard isn't grabbed) and ButtonPress (does
work), this is just a fallback for applications that don't update
this themselves.
* src/display.h: (struct _MetaDisplay): Add atom_net_wm_user_time field
* src/screen.c: (meta_screen_apply_startup_properties): Check for
TIMESTAMP provided from startup sequence as well.
* src/stack.c:
s/meta_window_set_stack_position/meta_window_set_stack_position_no_sync/,
(meta_window_set_stack_position): New function which calls the
meta_window_set_stack_position_no_sync function followed immediately
by calling meta_stack_sync_to_server.
* src/window-props.c:
(init_net_wm_user_time), (reload_net_wm_user_time): new functions,
(reload_wm_hints): also load atom_net_wm_user_time
* src/window.c:
new XSERVER_TIME_IS_LATER macro (accounts for timestamp wraparound),
(meta_window_new_with_attrs): add timestamp attributes,
(window_takes_focus_on_map): use TIMESTAMP from startup
notification and _NET_WM_USER_TIME to decide whether to focus new
windows,
(meta_window_show): if app doesn't take focus on map, place it
just below the focused window in the stack
(process_property_notify): check for changes to _NET_WM_USRE_TIME,
(meta_window_stack_just_below): new function
* src/window.h:
(_MetaWindow struct): new fields for initial_timestamp,
initial_timestamp_set, net_wm_user_time_set, and net_wm_user_time,
(meta_window_stack_just_below): new function
2004-06-24 15:47:05 +00:00
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2001-06-07 05:18:10 +00:00
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/* Whether we're maximized */
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Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
guint maximized_horizontally : 1;
|
|
|
|
guint maximized_vertically : 1;
|
2006-10-01 21:59:09 +00:00
|
|
|
|
|
|
|
/* Whether we have to maximize/minimize after placement */
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
guint maximize_horizontally_after_placement : 1;
|
|
|
|
guint maximize_vertically_after_placement : 1;
|
2006-10-01 21:59:09 +00:00
|
|
|
guint minimize_after_placement : 1;
|
2001-06-08 02:17:48 +00:00
|
|
|
|
|
|
|
/* Whether we're shaded */
|
|
|
|
guint shaded : 1;
|
2001-06-10 03:17:15 +00:00
|
|
|
|
2002-02-23 22:58:02 +00:00
|
|
|
/* Whether we're fullscreen */
|
|
|
|
guint fullscreen : 1;
|
|
|
|
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
/* Whether we're trying to constrain the window to be fully onscreen */
|
|
|
|
guint require_fully_onscreen : 1;
|
|
|
|
|
|
|
|
/* Whether we're trying to constrain the window to be on a single xinerama */
|
|
|
|
guint require_on_single_xinerama : 1;
|
|
|
|
|
2006-08-07 23:34:55 +00:00
|
|
|
/* Whether we're trying to constrain the window's titlebar to be onscreen */
|
|
|
|
guint require_titlebar_visible : 1;
|
|
|
|
|
2001-06-10 03:17:15 +00:00
|
|
|
/* Whether we're sticky in the multi-workspace sense
|
|
|
|
* (vs. the not-scroll-with-viewport sense, we don't
|
|
|
|
* have no stupid viewports)
|
|
|
|
*/
|
|
|
|
guint on_all_workspaces : 1;
|
2001-06-08 02:17:48 +00:00
|
|
|
|
2001-06-04 06:17:52 +00:00
|
|
|
/* Minimize is the state controlled by the minimize button */
|
|
|
|
guint minimized : 1;
|
2006-05-26 20:50:34 +00:00
|
|
|
guint was_minimized : 1;
|
2005-10-03 20:02:31 +00:00
|
|
|
guint tab_unminimized : 1;
|
2001-06-08 02:17:48 +00:00
|
|
|
|
2001-06-11 03:24:20 +00:00
|
|
|
/* Whether the window is mapped; actual server-side state
|
|
|
|
* see also unmaps_pending
|
|
|
|
*/
|
|
|
|
guint mapped : 1;
|
|
|
|
|
2001-06-04 06:17:52 +00:00
|
|
|
/* Iconic is the state in WM_STATE; happens for workspaces/shading
|
|
|
|
* in addition to minimize
|
|
|
|
*/
|
2001-06-02 04:14:18 +00:00
|
|
|
guint iconic : 1;
|
2001-06-04 06:17:52 +00:00
|
|
|
/* initially_iconic is the WM_HINTS setting when we first manage
|
2001-06-06 04:47:37 +00:00
|
|
|
* the window. It's taken to mean initially minimized.
|
2001-06-04 06:17:52 +00:00
|
|
|
*/
|
|
|
|
guint initially_iconic : 1;
|
2001-06-24 06:47:54 +00:00
|
|
|
|
|
|
|
/* whether an initial workspace was explicitly set */
|
|
|
|
guint initial_workspace_set : 1;
|
2001-06-04 06:17:52 +00:00
|
|
|
|
Add support for _NET_WM_USER_TIME
2004-06-17 Elijah Newren <newren@math.utah.edu>
Add support for _NET_WM_USER_TIME
* src/display.c:
(meta_display_open): Add _NET_WM_USER_TIME to atom_names[],
(event_callback): Manually set _NET_WM_USER_TIME upon KeyPress
(doesn't work since keyboard isn't grabbed) and ButtonPress (does
work), this is just a fallback for applications that don't update
this themselves.
* src/display.h: (struct _MetaDisplay): Add atom_net_wm_user_time field
* src/screen.c: (meta_screen_apply_startup_properties): Check for
TIMESTAMP provided from startup sequence as well.
* src/stack.c:
s/meta_window_set_stack_position/meta_window_set_stack_position_no_sync/,
(meta_window_set_stack_position): New function which calls the
meta_window_set_stack_position_no_sync function followed immediately
by calling meta_stack_sync_to_server.
* src/window-props.c:
(init_net_wm_user_time), (reload_net_wm_user_time): new functions,
(reload_wm_hints): also load atom_net_wm_user_time
* src/window.c:
new XSERVER_TIME_IS_LATER macro (accounts for timestamp wraparound),
(meta_window_new_with_attrs): add timestamp attributes,
(window_takes_focus_on_map): use TIMESTAMP from startup
notification and _NET_WM_USER_TIME to decide whether to focus new
windows,
(meta_window_show): if app doesn't take focus on map, place it
just below the focused window in the stack
(process_property_notify): check for changes to _NET_WM_USRE_TIME,
(meta_window_stack_just_below): new function
* src/window.h:
(_MetaWindow struct): new fields for initial_timestamp,
initial_timestamp_set, net_wm_user_time_set, and net_wm_user_time,
(meta_window_stack_just_below): new function
2004-06-24 15:47:05 +00:00
|
|
|
/* whether an initial timestamp was explicitly set */
|
|
|
|
guint initial_timestamp_set : 1;
|
|
|
|
|
|
|
|
/* whether net_wm_user_time has been set yet */
|
|
|
|
guint net_wm_user_time_set : 1;
|
|
|
|
|
2002-04-15 22:14:06 +00:00
|
|
|
/* These are the flags from WM_PROTOCOLS */
|
2001-06-02 04:14:18 +00:00
|
|
|
guint take_focus : 1;
|
|
|
|
guint delete_window : 1;
|
2002-04-15 22:14:06 +00:00
|
|
|
guint net_wm_ping : 1;
|
2001-06-04 04:58:22 +00:00
|
|
|
/* Globally active / No input */
|
|
|
|
guint input : 1;
|
2001-08-20 03:17:40 +00:00
|
|
|
|
2001-06-23 18:30:27 +00:00
|
|
|
/* MWM hints about features of window */
|
|
|
|
guint mwm_decorated : 1;
|
2002-06-22 03:23:02 +00:00
|
|
|
guint mwm_border_only : 1;
|
2001-06-23 18:30:27 +00:00
|
|
|
guint mwm_has_close_func : 1;
|
|
|
|
guint mwm_has_minimize_func : 1;
|
|
|
|
guint mwm_has_maximize_func : 1;
|
|
|
|
guint mwm_has_move_func : 1;
|
|
|
|
guint mwm_has_resize_func : 1;
|
|
|
|
|
|
|
|
/* Computed features of window */
|
2001-06-08 06:39:38 +00:00
|
|
|
guint decorated : 1;
|
2002-06-22 03:23:02 +00:00
|
|
|
guint border_only : 1;
|
2002-05-26 15:54:38 +00:00
|
|
|
guint always_sticky : 1;
|
2001-06-08 06:39:38 +00:00
|
|
|
guint has_close_func : 1;
|
|
|
|
guint has_minimize_func : 1;
|
|
|
|
guint has_maximize_func : 1;
|
2001-06-23 06:50:37 +00:00
|
|
|
guint has_shade_func : 1;
|
2001-06-23 18:30:27 +00:00
|
|
|
guint has_move_func : 1;
|
|
|
|
guint has_resize_func : 1;
|
2002-02-23 22:58:02 +00:00
|
|
|
guint has_fullscreen_func : 1;
|
2001-06-23 06:50:37 +00:00
|
|
|
|
2001-06-10 03:17:15 +00:00
|
|
|
/* Weird "_NET_WM_STATE_MODAL" flag */
|
|
|
|
guint wm_state_modal : 1;
|
2002-07-06 19:05:37 +00:00
|
|
|
|
|
|
|
/* TRUE if the client forced these on */
|
2001-06-11 05:47:51 +00:00
|
|
|
guint wm_state_skip_taskbar : 1;
|
|
|
|
guint wm_state_skip_pager : 1;
|
2002-07-06 19:05:37 +00:00
|
|
|
|
|
|
|
/* Computed whether to skip taskbar or not */
|
|
|
|
guint skip_taskbar : 1;
|
|
|
|
guint skip_pager : 1;
|
2002-10-02 00:47:29 +00:00
|
|
|
|
|
|
|
/* TRUE if client set these */
|
|
|
|
guint wm_state_above : 1;
|
|
|
|
guint wm_state_below : 1;
|
Fix some support for EWMH hints, and fix USER_TIME support to include the
2004-07-31 Rob Adams <readams@readams.net>
Fix some support for EWMH hints, and fix USER_TIME support to
include the DEMANDS_ATTENTION hint. Also includes some code for
implementing _NET_RESTACK_WINDOW and _NET_MOVERESIZE_WINDOW, but
this is disabled pending feature thaw.
* COMPLIANCE: update with new information
* src/display.c (meta_display_open): add new hints to list
* src/display.h (_MetaDisplay): Add new atoms to struct
* src/screen.c (set_supported_hint): update the list of support
hints.
(set_desktop_viewport_hint): new function sets the viewport hint
to (0,0) as required by the spec for WMs with no viewport support.
(set_desktop_geometry_hint): new function to set the desktop size
hint to the size of the display, since we don't implement large
desktop support, as required by the spec.
(meta_screen_resize): update the geometry hint on screen resize
* src/window.c (meta_window_new_with_attrs): Initialize
demands_attention state
(set_net_wm_state): Set demands_attention hint in the window state
(meta_window_show): If we don't pop up a window because of
USER_TIME, set DEMANDS_ATTENTION on the window.
(meta_window_focus): When a window receives focus, remove
DEMANDS_ATTENTION hint
(meta_window_client_message): Allow other apps to set
DEMANDS_ATTENTION on a window. Also, if the _NET_ACTIVE_WINDOW
hint includes a timestamp, use it.
(update_net_wm_state): Read DEMANDS_ATTENTION state also
* src/window.h (_MetaWindow): add wm_state_demands_attention bit.
2004-07-31 19:56:10 +00:00
|
|
|
|
|
|
|
/* EWHH demands attention flag */
|
|
|
|
guint wm_state_demands_attention : 1;
|
2001-06-10 03:17:15 +00:00
|
|
|
|
2001-06-04 04:58:22 +00:00
|
|
|
/* this flag tracks receipt of focus_in focus_out and
|
|
|
|
* determines whether we draw the focus
|
|
|
|
*/
|
|
|
|
guint has_focus : 1;
|
2001-06-11 05:47:51 +00:00
|
|
|
|
2001-06-11 03:24:20 +00:00
|
|
|
/* Track whether the user has ever manually modified
|
2001-08-29 03:37:03 +00:00
|
|
|
* the window; if so, we can use the saved user size/pos
|
2001-06-11 03:24:20 +00:00
|
|
|
*/
|
2001-09-11 02:57:05 +00:00
|
|
|
guint user_has_move_resized : 1;
|
2001-06-22 03:20:21 +00:00
|
|
|
|
|
|
|
/* Have we placed this window? */
|
|
|
|
guint placed : 1;
|
|
|
|
|
2005-02-11 19:20:44 +00:00
|
|
|
/* Is this not a transient of the focus window which is being denied focus? */
|
|
|
|
guint denied_focus_and_not_transient : 1;
|
|
|
|
|
2004-12-28 06:01:42 +00:00
|
|
|
/* Has this window not ever been shown yet? */
|
|
|
|
guint showing_for_first_time : 1;
|
|
|
|
|
2001-06-22 03:20:21 +00:00
|
|
|
/* Are we in meta_window_free()? */
|
|
|
|
guint unmanaging : 1;
|
|
|
|
|
deleted and moved into window-props.c (meta_window_new_with_attrs): added
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
2006-03-25 22:57:22 +00:00
|
|
|
/* Are we in meta_window_new()? */
|
|
|
|
guint constructing : 1;
|
|
|
|
|
2001-06-22 03:20:21 +00:00
|
|
|
/* Are we in the calc_showing queue? */
|
|
|
|
guint calc_showing_queued : 1;
|
2001-06-23 05:49:35 +00:00
|
|
|
|
2002-01-19 03:50:03 +00:00
|
|
|
/* Are we in the move_resize queue? */
|
|
|
|
guint move_resize_queued : 1;
|
2003-02-28 01:24:44 +00:00
|
|
|
|
|
|
|
/* Are we in the update_icon queue? */
|
|
|
|
guint update_icon_queued : 1;
|
2002-01-19 03:50:03 +00:00
|
|
|
|
2001-06-23 05:49:35 +00:00
|
|
|
/* Used by keybindings.c */
|
2001-07-11 06:22:00 +00:00
|
|
|
guint keys_grabbed : 1; /* normal keybindings grabbed */
|
|
|
|
guint grab_on_frame : 1; /* grabs are on the frame */
|
|
|
|
guint all_keys_grabbed : 1; /* AnyKey grabbed */
|
|
|
|
|
2001-06-23 18:30:27 +00:00
|
|
|
/* Set if the reason for unmanaging the window is that
|
|
|
|
* it was withdrawn
|
|
|
|
*/
|
|
|
|
guint withdrawn : 1;
|
2001-06-24 08:09:10 +00:00
|
|
|
|
|
|
|
/* TRUE if constrain_position should calc placement.
|
|
|
|
* only relevant if !window->placed
|
|
|
|
*/
|
|
|
|
guint calc_placement : 1;
|
2002-01-10 06:31:31 +00:00
|
|
|
|
2003-06-26 03:09:38 +00:00
|
|
|
/* Note: can be NULL */
|
|
|
|
MetaStruts *struts;
|
2002-09-27 19:42:59 +00:00
|
|
|
|
|
|
|
/* Transient parent is a root window */
|
|
|
|
guint transient_parent_is_root_window : 1;
|
2002-11-04 00:19:08 +00:00
|
|
|
|
|
|
|
/* Info on which props we got our attributes from */
|
2006-05-05 01:10:20 +00:00
|
|
|
guint using_net_wm_name : 1; /* vs. plain wm_name */
|
|
|
|
guint using_net_wm_visible_name : 1; /* tracked so we can clear it */
|
|
|
|
guint using_net_wm_icon_name : 1; /* vs. plain wm_icon_name */
|
|
|
|
guint using_net_wm_visible_icon_name : 1; /* tracked so we can clear it */
|
2002-12-10 03:23:04 +00:00
|
|
|
|
2003-01-05 07:51:02 +00:00
|
|
|
/* has a shape mask */
|
|
|
|
guint has_shape : 1;
|
2003-02-28 01:24:44 +00:00
|
|
|
|
|
|
|
/* icon props have changed */
|
|
|
|
guint need_reread_icon : 1;
|
2003-01-05 07:51:02 +00:00
|
|
|
|
2003-06-12 05:55:06 +00:00
|
|
|
/* if TRUE, window was maximized at start of current grab op */
|
|
|
|
guint shaken_loose : 1;
|
|
|
|
|
2003-10-13 20:15:40 +00:00
|
|
|
/* if TRUE we have a grab on the focus click buttons */
|
|
|
|
guint have_focus_click_grab : 1;
|
Fix bug 143333, support for update counter spec, and 109362, schedule
Sat Jun 19 02:21:08 2004 Soeren Sandmann <sandmann@daimi.au.dk>
Fix bug 143333, support for update counter spec, and 109362,
schedule compensation events when events are ignored.
* src/display.c (meta_display_open): Add _NET_WM_SYNC_REQUEST and
_NET_WM_SYNC_REQUEST_COUNTER atoms. Remove the old
METACITY_SYNC_COUNTER stuff.
(meta_display_begin_op): Setup the sync counter
* src/xprops.c, src/xprops.h, src/window-props.c, src/display.h:
Add new atoms.
* src/window.c (send_sync_request): new function.
(meta_window_move_resize_internal): send a sync request before
resizing.
(check_move_resize_frequence): Rework logic to also check the SYNC
case. If an event is ignored return the remaining time.
(update_resize_timeout): Timeout that gets called when a
compensation event is scheduled.
(uddate_resize): schedule compensation events when an event is
ignored.
(meta_window_handle_mouse_grap_op_event): When an alarm is
received and sync was turned off, turn it back on.
* src/window.h (struct MetaWindow) Add some variables
2004-06-19 00:45:24 +00:00
|
|
|
|
|
|
|
/* if TRUE, application is buggy and SYNC resizing is turned off */
|
|
|
|
guint disable_sync : 1;
|
|
|
|
|
2002-12-10 03:23:04 +00:00
|
|
|
#ifdef HAVE_XSYNC
|
|
|
|
/* XSync update counter */
|
Fix bug 143333, support for update counter spec, and 109362, schedule
Sat Jun 19 02:21:08 2004 Soeren Sandmann <sandmann@daimi.au.dk>
Fix bug 143333, support for update counter spec, and 109362,
schedule compensation events when events are ignored.
* src/display.c (meta_display_open): Add _NET_WM_SYNC_REQUEST and
_NET_WM_SYNC_REQUEST_COUNTER atoms. Remove the old
METACITY_SYNC_COUNTER stuff.
(meta_display_begin_op): Setup the sync counter
* src/xprops.c, src/xprops.h, src/window-props.c, src/display.h:
Add new atoms.
* src/window.c (send_sync_request): new function.
(meta_window_move_resize_internal): send a sync request before
resizing.
(check_move_resize_frequence): Rework logic to also check the SYNC
case. If an event is ignored return the remaining time.
(update_resize_timeout): Timeout that gets called when a
compensation event is scheduled.
(uddate_resize): schedule compensation events when an event is
ignored.
(meta_window_handle_mouse_grap_op_event): When an alarm is
received and sync was turned off, turn it back on.
* src/window.h (struct MetaWindow) Add some variables
2004-06-19 00:45:24 +00:00
|
|
|
XSyncCounter sync_request_counter;
|
|
|
|
guint sync_request_serial;
|
|
|
|
GTimeVal sync_request_time;
|
2002-12-10 03:23:04 +00:00
|
|
|
#endif
|
2001-06-12 04:38:24 +00:00
|
|
|
|
2001-06-11 03:24:20 +00:00
|
|
|
/* Number of UnmapNotify that are caused by us, if
|
|
|
|
* we get UnmapNotify with none pending then the client
|
|
|
|
* is withdrawing the window.
|
|
|
|
*/
|
|
|
|
int unmaps_pending;
|
Add support for _NET_WM_USER_TIME
2004-06-17 Elijah Newren <newren@math.utah.edu>
Add support for _NET_WM_USER_TIME
* src/display.c:
(meta_display_open): Add _NET_WM_USER_TIME to atom_names[],
(event_callback): Manually set _NET_WM_USER_TIME upon KeyPress
(doesn't work since keyboard isn't grabbed) and ButtonPress (does
work), this is just a fallback for applications that don't update
this themselves.
* src/display.h: (struct _MetaDisplay): Add atom_net_wm_user_time field
* src/screen.c: (meta_screen_apply_startup_properties): Check for
TIMESTAMP provided from startup sequence as well.
* src/stack.c:
s/meta_window_set_stack_position/meta_window_set_stack_position_no_sync/,
(meta_window_set_stack_position): New function which calls the
meta_window_set_stack_position_no_sync function followed immediately
by calling meta_stack_sync_to_server.
* src/window-props.c:
(init_net_wm_user_time), (reload_net_wm_user_time): new functions,
(reload_wm_hints): also load atom_net_wm_user_time
* src/window.c:
new XSERVER_TIME_IS_LATER macro (accounts for timestamp wraparound),
(meta_window_new_with_attrs): add timestamp attributes,
(window_takes_focus_on_map): use TIMESTAMP from startup
notification and _NET_WM_USER_TIME to decide whether to focus new
windows,
(meta_window_show): if app doesn't take focus on map, place it
just below the focused window in the stack
(process_property_notify): check for changes to _NET_WM_USRE_TIME,
(meta_window_stack_just_below): new function
* src/window.h:
(_MetaWindow struct): new fields for initial_timestamp,
initial_timestamp_set, net_wm_user_time_set, and net_wm_user_time,
(meta_window_stack_just_below): new function
2004-06-24 15:47:05 +00:00
|
|
|
|
|
|
|
/* set to the most recent user-interaction event timestamp that we
|
|
|
|
know about for this window */
|
Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
|
|
|
guint32 net_wm_user_time;
|
2001-08-29 03:37:03 +00:00
|
|
|
|
2001-06-07 05:18:10 +00:00
|
|
|
/* The size we set the window to last (i.e. what we believe
|
|
|
|
* to be its actual size on the server). The x, y are
|
|
|
|
* the actual server-side x,y so are relative to the frame
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
* (meaning that they just hold the frame width and height)
|
|
|
|
* or the root window (meaning they specify the location
|
|
|
|
* of the top left of the inner window) as appropriate.
|
2001-06-07 05:18:10 +00:00
|
|
|
*/
|
2001-06-02 04:14:18 +00:00
|
|
|
MetaRectangle rect;
|
2001-06-07 05:18:10 +00:00
|
|
|
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
/* The geometry to restore when we unmaximize. The position is in
|
|
|
|
* root window coords, even if there's a frame, which contrasts with
|
|
|
|
* window->rect above. Note that this gives the position and size
|
|
|
|
* of the client window (i.e. ignoring the frame).
|
2001-06-07 05:18:10 +00:00
|
|
|
*/
|
|
|
|
MetaRectangle saved_rect;
|
2001-08-29 03:37:03 +00:00
|
|
|
|
|
|
|
/* This is the geometry the window had after the last user-initiated
|
|
|
|
* move/resize operations. We use this whenever we are moving the
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
* implicitly (for example, if we move to avoid a panel, we can snap
|
|
|
|
* back to this position if the panel moves again). Note that this
|
|
|
|
* gives the position and size of the client window (i.e. ignoring
|
|
|
|
* the frame).
|
2001-08-29 03:37:03 +00:00
|
|
|
*
|
|
|
|
* Position valid if user_has_moved, size valid if user_has_resized
|
|
|
|
*
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
* Position always in root coords, unlike window->rect.
|
2001-08-29 03:37:03 +00:00
|
|
|
*/
|
|
|
|
MetaRectangle user_rect;
|
2001-06-02 04:14:18 +00:00
|
|
|
|
|
|
|
/* Requested geometry */
|
|
|
|
int border_width;
|
|
|
|
/* x/y/w/h here get filled with ConfigureRequest values */
|
|
|
|
XSizeHints size_hints;
|
2001-06-10 07:27:11 +00:00
|
|
|
|
|
|
|
/* Managed by stack.c */
|
|
|
|
MetaStackLayer layer;
|
2002-09-28 16:33:39 +00:00
|
|
|
int stack_position; /* see comment in stack.h */
|
|
|
|
|
2002-04-13 04:58:45 +00:00
|
|
|
/* Current dialog open for this window */
|
|
|
|
int dialog_pid;
|
|
|
|
int dialog_pipe;
|
2002-08-12 21:32:13 +00:00
|
|
|
|
|
|
|
/* maintained by group.c */
|
2003-06-04 19:15:46 +00:00
|
|
|
MetaGroup *group;
|
2001-05-30 15:36:31 +00:00
|
|
|
};
|
|
|
|
|
2003-06-12 05:55:06 +00:00
|
|
|
/* These differ from window->has_foo_func in that they consider
|
|
|
|
* the dynamic window state such as "maximized", not just the
|
|
|
|
* window's type
|
|
|
|
*/
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
#define META_WINDOW_MAXIMIZED(w) ((w)->maximized_horizontally && \
|
|
|
|
(w)->maximized_vertically)
|
2003-06-12 05:55:06 +00:00
|
|
|
#define META_WINDOW_ALLOWS_MOVE(w) ((w)->has_move_func && !(w)->fullscreen)
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
#define META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS(w) ((w)->has_resize_func && !META_WINDOW_MAXIMIZED (w) && !(w)->fullscreen && !(w)->shaded)
|
2002-07-03 02:32:40 +00:00
|
|
|
#define META_WINDOW_ALLOWS_RESIZE(w) (META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS (w) && \
|
|
|
|
(((w)->size_hints.min_width < (w)->size_hints.max_width) || \
|
|
|
|
((w)->size_hints.min_height < (w)->size_hints.max_height)))
|
|
|
|
#define META_WINDOW_ALLOWS_HORIZONTAL_RESIZE(w) (META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS (w) && (w)->size_hints.min_width < (w)->size_hints.max_width)
|
|
|
|
#define META_WINDOW_ALLOWS_VERTICAL_RESIZE(w) (META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS (w) && (w)->size_hints.min_height < (w)->size_hints.max_height)
|
|
|
|
|
2001-06-06 04:47:37 +00:00
|
|
|
MetaWindow* meta_window_new (MetaDisplay *display,
|
2001-06-11 05:47:51 +00:00
|
|
|
Window xwindow,
|
|
|
|
gboolean must_be_viewable);
|
2003-11-21 02:32:05 +00:00
|
|
|
MetaWindow* meta_window_new_with_attrs (MetaDisplay *display,
|
|
|
|
Window xwindow,
|
|
|
|
gboolean must_be_viewable,
|
|
|
|
XWindowAttributes *attrs);
|
Partial audit to fix timestamp usage. One step towards fixing #355180; see
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.
2006-09-18 17:27:24 +00:00
|
|
|
void meta_window_free (MetaWindow *window,
|
|
|
|
guint32 timestamp);
|
2001-06-06 04:47:37 +00:00
|
|
|
void meta_window_calc_showing (MetaWindow *window);
|
|
|
|
void meta_window_queue_calc_showing (MetaWindow *window);
|
|
|
|
void meta_window_minimize (MetaWindow *window);
|
|
|
|
void meta_window_unminimize (MetaWindow *window);
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
void meta_window_maximize (MetaWindow *window,
|
|
|
|
MetaMaximizeFlags directions);
|
|
|
|
void meta_window_maximize_internal (MetaWindow *window,
|
|
|
|
MetaMaximizeFlags directions,
|
|
|
|
MetaRectangle *saved_rect);
|
|
|
|
void meta_window_unmaximize (MetaWindow *window,
|
|
|
|
MetaMaximizeFlags directions);
|
2003-06-27 14:49:56 +00:00
|
|
|
void meta_window_make_above (MetaWindow *window);
|
|
|
|
void meta_window_unmake_above (MetaWindow *window);
|
Partial audit to fix timestamp usage. One step towards fixing #355180; see
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.
2006-09-18 17:27:24 +00:00
|
|
|
void meta_window_shade (MetaWindow *window,
|
|
|
|
guint32 timestamp);
|
|
|
|
void meta_window_unshade (MetaWindow *window,
|
|
|
|
guint32 timestamp);
|
2001-06-09 05:14:43 +00:00
|
|
|
void meta_window_change_workspace (MetaWindow *window,
|
|
|
|
MetaWorkspace *workspace);
|
2001-06-10 03:17:15 +00:00
|
|
|
void meta_window_stick (MetaWindow *window);
|
|
|
|
void meta_window_unstick (MetaWindow *window);
|
2001-06-06 04:47:37 +00:00
|
|
|
|
2001-10-29 07:00:46 +00:00
|
|
|
void meta_window_activate (MetaWindow *window,
|
|
|
|
guint32 current_time);
|
Fix several bugs with handling of fullscreen windows, causing them to not
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
2006-08-21 18:08:05 +00:00
|
|
|
void meta_window_activate_with_workspace (MetaWindow *window,
|
|
|
|
guint32 current_time,
|
|
|
|
MetaWorkspace *workspace);
|
|
|
|
void meta_window_make_fullscreen_internal (MetaWindow *window);
|
2002-02-23 22:58:02 +00:00
|
|
|
void meta_window_make_fullscreen (MetaWindow *window);
|
|
|
|
void meta_window_unmake_fullscreen (MetaWindow *window);
|
2001-10-29 07:00:46 +00:00
|
|
|
|
2001-06-06 04:47:37 +00:00
|
|
|
/* args to move are window pos, not frame pos */
|
|
|
|
void meta_window_move (MetaWindow *window,
|
2001-08-29 03:37:03 +00:00
|
|
|
gboolean user_op,
|
2001-06-06 04:47:37 +00:00
|
|
|
int root_x_nw,
|
|
|
|
int root_y_nw);
|
2001-06-08 02:17:48 +00:00
|
|
|
void meta_window_resize (MetaWindow *window,
|
2001-08-29 03:37:03 +00:00
|
|
|
gboolean user_op,
|
2001-06-08 02:17:48 +00:00
|
|
|
int w,
|
|
|
|
int h);
|
|
|
|
void meta_window_move_resize (MetaWindow *window,
|
2001-08-29 03:37:03 +00:00
|
|
|
gboolean user_op,
|
2001-06-08 02:17:48 +00:00
|
|
|
int root_x_nw,
|
|
|
|
int root_y_nw,
|
|
|
|
int w,
|
|
|
|
int h);
|
2001-08-29 03:37:03 +00:00
|
|
|
void meta_window_resize_with_gravity (MetaWindow *window,
|
|
|
|
gboolean user_op,
|
2001-06-30 23:17:52 +00:00
|
|
|
int w,
|
|
|
|
int h,
|
|
|
|
int gravity);
|
|
|
|
|
2002-12-08 21:09:05 +00:00
|
|
|
|
2005-01-28 14:48:47 +00:00
|
|
|
/* Return whether the window would be showing if we were on its workspace */
|
|
|
|
gboolean meta_window_showing_on_its_workspace (MetaWindow *window);
|
|
|
|
|
2004-12-20 02:53:08 +00:00
|
|
|
/* Return whether the window should be currently mapped */
|
|
|
|
gboolean meta_window_should_be_showing (MetaWindow *window);
|
2006-01-10 18:33:53 +00:00
|
|
|
|
|
|
|
/* See warning in window.c about this function */
|
|
|
|
gboolean __window_is_terminal (MetaWindow *window);
|
2004-12-20 02:53:08 +00:00
|
|
|
|
2001-06-09 21:58:30 +00:00
|
|
|
/* This recalcs the window/frame size, and recalcs the frame
|
|
|
|
* size/contents as well.
|
|
|
|
*/
|
|
|
|
void meta_window_queue_move_resize (MetaWindow *window);
|
|
|
|
|
2003-06-26 03:09:38 +00:00
|
|
|
void meta_window_update_struts (MetaWindow *window);
|
|
|
|
|
2001-06-09 21:58:30 +00:00
|
|
|
/* this gets root coords */
|
|
|
|
void meta_window_get_position (MetaWindow *window,
|
|
|
|
int *x,
|
|
|
|
int *y);
|
2001-08-29 03:37:03 +00:00
|
|
|
void meta_window_get_user_position (MetaWindow *window,
|
|
|
|
int *x,
|
|
|
|
int *y);
|
2001-07-07 18:43:19 +00:00
|
|
|
/* gets position we need to set to stay in current position,
|
|
|
|
* assuming position will be gravity-compensated. i.e.
|
|
|
|
* this is the position a client would send in a configure
|
|
|
|
* request.
|
|
|
|
*/
|
|
|
|
void meta_window_get_gravity_position (MetaWindow *window,
|
|
|
|
int *x,
|
|
|
|
int *y);
|
2001-07-28 06:35:19 +00:00
|
|
|
/* Get geometry for saving in the session; x/y are gravity
|
|
|
|
* position, and w/h are in resize inc above the base size.
|
|
|
|
*/
|
|
|
|
void meta_window_get_geometry (MetaWindow *window,
|
|
|
|
int *x,
|
|
|
|
int *y,
|
|
|
|
int *width,
|
|
|
|
int *height);
|
2006-01-10 05:14:48 +00:00
|
|
|
void meta_window_get_outer_rect (const MetaWindow *window,
|
|
|
|
MetaRectangle *rect);
|
2004-08-19 02:05:24 +00:00
|
|
|
void meta_window_get_xor_rect (MetaWindow *window,
|
|
|
|
const MetaRectangle *grab_wireframe_rect,
|
|
|
|
MetaRectangle *xor_rect);
|
2005-05-26 19:58:17 +00:00
|
|
|
void meta_window_begin_wireframe (MetaWindow *window);
|
|
|
|
void meta_window_update_wireframe (MetaWindow *window,
|
|
|
|
int x,
|
|
|
|
int y,
|
|
|
|
int width,
|
|
|
|
int height);
|
|
|
|
void meta_window_end_wireframe (MetaWindow *window);
|
|
|
|
|
2001-06-06 04:47:37 +00:00
|
|
|
void meta_window_delete (MetaWindow *window,
|
Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
|
|
|
guint32 timestamp);
|
2002-04-13 04:58:45 +00:00
|
|
|
void meta_window_kill (MetaWindow *window);
|
2001-06-06 04:47:37 +00:00
|
|
|
void meta_window_focus (MetaWindow *window,
|
Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
|
|
|
guint32 timestamp);
|
2001-06-06 04:47:37 +00:00
|
|
|
void meta_window_raise (MetaWindow *window);
|
2001-09-16 21:50:27 +00:00
|
|
|
void meta_window_lower (MetaWindow *window);
|
2001-06-06 04:47:37 +00:00
|
|
|
|
2001-12-10 07:48:21 +00:00
|
|
|
void meta_window_update_unfocused_button_grabs (MetaWindow *window);
|
2001-06-04 04:58:22 +00:00
|
|
|
|
|
|
|
/* Sends a client message */
|
|
|
|
void meta_window_send_icccm_message (MetaWindow *window,
|
|
|
|
Atom atom,
|
Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
|
|
|
guint32 timestamp);
|
2001-06-04 04:58:22 +00:00
|
|
|
|
2001-06-03 01:33:27 +00:00
|
|
|
|
|
|
|
gboolean meta_window_configure_request (MetaWindow *window,
|
|
|
|
XEvent *event);
|
|
|
|
gboolean meta_window_property_notify (MetaWindow *window,
|
|
|
|
XEvent *event);
|
2001-06-09 06:08:44 +00:00
|
|
|
gboolean meta_window_client_message (MetaWindow *window,
|
|
|
|
XEvent *event);
|
2001-06-23 05:49:35 +00:00
|
|
|
gboolean meta_window_notify_focus (MetaWindow *window,
|
|
|
|
XEvent *event);
|
2001-06-10 03:17:15 +00:00
|
|
|
|
2002-10-21 21:44:35 +00:00
|
|
|
void meta_window_set_current_workspace_hint (MetaWindow *window);
|
2001-06-21 06:08:35 +00:00
|
|
|
|
|
|
|
unsigned long meta_window_get_net_wm_desktop (MetaWindow *window);
|
2001-06-23 05:49:35 +00:00
|
|
|
|
|
|
|
void meta_window_show_menu (MetaWindow *window,
|
|
|
|
int root_x,
|
|
|
|
int root_y,
|
|
|
|
int button,
|
Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
|
|
|
guint32 timestamp);
|
2001-06-23 05:49:35 +00:00
|
|
|
|
Merge of all the changes on the constraints_experiments branch. This is
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()
2005-11-19 14:58:50 +00:00
|
|
|
gboolean meta_window_titlebar_is_onscreen (MetaWindow *window);
|
|
|
|
void meta_window_shove_titlebar_onscreen (MetaWindow *window);
|
|
|
|
|
2001-06-30 23:17:52 +00:00
|
|
|
void meta_window_set_gravity (MetaWindow *window,
|
|
|
|
int gravity);
|
|
|
|
|
2001-07-26 03:14:45 +00:00
|
|
|
void meta_window_handle_mouse_grab_op_event (MetaWindow *window,
|
|
|
|
XEvent *event);
|
|
|
|
|
2003-06-26 03:09:38 +00:00
|
|
|
GList* meta_window_get_workspaces (MetaWindow *window);
|
|
|
|
|
2004-12-23 00:20:33 +00:00
|
|
|
gboolean meta_window_located_on_workspace (MetaWindow *window,
|
2001-10-25 04:51:25 +00:00
|
|
|
MetaWorkspace *workspace);
|
|
|
|
|
2003-02-23 17:09:46 +00:00
|
|
|
void meta_window_get_work_area_current_xinerama (MetaWindow *window,
|
|
|
|
MetaRectangle *area);
|
|
|
|
void meta_window_get_work_area_for_xinerama (MetaWindow *window,
|
|
|
|
int which_xinerama,
|
|
|
|
MetaRectangle *area);
|
2003-03-08 23:43:17 +00:00
|
|
|
void meta_window_get_work_area_all_xineramas (MetaWindow *window,
|
|
|
|
MetaRectangle *area);
|
2003-02-23 17:09:46 +00:00
|
|
|
|
2002-01-10 06:31:31 +00:00
|
|
|
|
2002-01-27 05:50:34 +00:00
|
|
|
gboolean meta_window_same_application (MetaWindow *window,
|
|
|
|
MetaWindow *other_window);
|
|
|
|
|
2002-12-06 05:07:01 +00:00
|
|
|
#define META_WINDOW_IN_NORMAL_TAB_CHAIN_TYPE(w) \
|
2002-03-12 04:34:17 +00:00
|
|
|
((w)->type != META_WINDOW_DOCK && (w)->type != META_WINDOW_DESKTOP)
|
2002-12-06 05:07:01 +00:00
|
|
|
#define META_WINDOW_IN_NORMAL_TAB_CHAIN(w) \
|
2004-12-24 15:43:46 +00:00
|
|
|
(((w)->input || (w)->take_focus ) && META_WINDOW_IN_NORMAL_TAB_CHAIN_TYPE (w) && (!(w)->skip_taskbar))
|
2002-04-05 15:52:49 +00:00
|
|
|
#define META_WINDOW_IN_DOCK_TAB_CHAIN(w) \
|
2002-12-06 05:07:01 +00:00
|
|
|
(((w)->input || (w)->take_focus) && ! META_WINDOW_IN_NORMAL_TAB_CHAIN_TYPE (w))
|
2006-04-15 02:05:44 +00:00
|
|
|
#define META_WINDOW_IN_GROUP_TAB_CHAIN(w, g) \
|
|
|
|
(((w)->input || (w)->take_focus) && (!g || meta_window_get_group(w)==g))
|
2002-04-05 15:52:49 +00:00
|
|
|
|
2002-03-17 17:22:23 +00:00
|
|
|
void meta_window_refresh_resize_popup (MetaWindow *window);
|
|
|
|
|
2002-04-13 04:58:45 +00:00
|
|
|
void meta_window_free_delete_dialog (MetaWindow *window);
|
|
|
|
|
2003-03-17 06:36:39 +00:00
|
|
|
void meta_window_foreach_transient (MetaWindow *window,
|
|
|
|
MetaWindowForeachFunc func,
|
|
|
|
void *data);
|
|
|
|
gboolean meta_window_is_ancestor_of_transient (MetaWindow *window,
|
|
|
|
MetaWindow *transient);
|
|
|
|
void meta_window_foreach_ancestor (MetaWindow *window,
|
|
|
|
MetaWindowForeachFunc func,
|
|
|
|
void *data);
|
2006-03-30 19:22:38 +00:00
|
|
|
MetaWindow* meta_window_find_root_ancestor (MetaWindow *window);
|
|
|
|
|
on unminimize, queue calc_showing on all transients
2002-05-05 Havoc Pennington <hp@pobox.com>
* src/window.c (meta_window_unminimize): on unminimize, queue
calc_showing on all transients
(meta_window_activate): on activate, unminimize all a window's
ancestors, not just the window itself.
* src/workspace.c (set_work_area_hint): don't increment "tmp" by
16 unsigned long, increment by 4
* src/window.c (meta_window_free): if a window isn't minimized,
restore its WM_STATE to NormalState instead of IconicState,
since IconicState on initial window map means that the window
should be minimized.
* src/workspace.c (meta_workspace_invalidate_work_area): queue an
idle to recompute the work area hint.
(set_work_area_hint): we need 4*num_workspaces ints, not just
num_workspaces.
* src/screen.c (meta_screen_new): add work_area_idle field,
handle it on screen shutdown
* src/common.h (META_PRIORITY_PREFS_NOTIFY,
META_PRIORITY_WORK_AREA_HINT): define some idle priorities
* src/window.c (meta_window_calc_showing): hide windows if
their parent window is minimized
(meta_window_minimize): also queue_calc_showing on all
transients of the window being minimized
* src/place.c (constrain_placement): function to apply
placement-time-only constraints, such as "not off the left of the
screen"
(meta_window_place): put dialogs down a bit over their parent,
not right at the top.
(meta_window_place): when centering a dialog, center it
on the current xinerama screen, rather than the entire
screen.
* src/screen.c (meta_screen_get_current_xinerama): new function,
but not implemented
2002-05-05 05:41:13 +00:00
|
|
|
|
Patch to provide extra cues to the user when using window menu move and
2002-08-08 Craig Black <blackc@speakeasy.net>
Patch to provide extra cues to the user when using
window menu move and resize, #85724.
* src/common.h: add new cursors
* src/display.c: (grab_op_is_mouse)
(meta_display_create_x_cursor), (xcursor_for_op),
(meta_display_set_grab_op_cursor),
(meta_display_begin_grab_op):
The keyboard move and resize grab ops now also use the mouse.
Allow the grab cursor to be changed during the grab op.
Hold onto the initial grab position in case of reset.
* src/display.h: save the initial grab position
* src/keybindings.c: (process_keyboard_move_grab),
(process_keyboard_resize_grab), (handle_begin_move),
(handle_begin_resize):
The keyboard move and resize grab ops now also use the mouse.
* src/window.c: (meta_window_client_message), (menu_callback),
(update_move), (update_resize),
(meta_window_handle_mouse_grab_op_event), (warp_pointer),
(meta_window_warp_pointer), (meta_window_begin_grab_op),
(meta_window_update_resize_grab_op):
When moving or resizing a window use the last grab position
in computing change increment.
Provide support for warping the mouse pointer.
* src/window.h: new warp pointer and grab op helper functions
2002-08-09 04:27:23 +00:00
|
|
|
void meta_window_begin_grab_op (MetaWindow *window,
|
|
|
|
MetaGrabOp op,
|
2006-10-13 00:28:34 +00:00
|
|
|
gboolean frame_action,
|
Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
|
|
|
guint32 timestamp);
|
Patch to provide extra cues to the user when using window menu move and
2002-08-08 Craig Black <blackc@speakeasy.net>
Patch to provide extra cues to the user when using
window menu move and resize, #85724.
* src/common.h: add new cursors
* src/display.c: (grab_op_is_mouse)
(meta_display_create_x_cursor), (xcursor_for_op),
(meta_display_set_grab_op_cursor),
(meta_display_begin_grab_op):
The keyboard move and resize grab ops now also use the mouse.
Allow the grab cursor to be changed during the grab op.
Hold onto the initial grab position in case of reset.
* src/display.h: save the initial grab position
* src/keybindings.c: (process_keyboard_move_grab),
(process_keyboard_resize_grab), (handle_begin_move),
(handle_begin_resize):
The keyboard move and resize grab ops now also use the mouse.
* src/window.c: (meta_window_client_message), (menu_callback),
(update_move), (update_resize),
(meta_window_handle_mouse_grab_op_event), (warp_pointer),
(meta_window_warp_pointer), (meta_window_begin_grab_op),
(meta_window_update_resize_grab_op):
When moving or resizing a window use the last grab position
in computing change increment.
Provide support for warping the mouse pointer.
* src/window.h: new warp pointer and grab op helper functions
2002-08-09 04:27:23 +00:00
|
|
|
|
2003-10-12 06:25:38 +00:00
|
|
|
void meta_window_update_keyboard_resize (MetaWindow *window,
|
|
|
|
gboolean update_cursor);
|
|
|
|
void meta_window_update_keyboard_move (MetaWindow *window);
|
Patch to provide extra cues to the user when using window menu move and
2002-08-08 Craig Black <blackc@speakeasy.net>
Patch to provide extra cues to the user when using
window menu move and resize, #85724.
* src/common.h: add new cursors
* src/display.c: (grab_op_is_mouse)
(meta_display_create_x_cursor), (xcursor_for_op),
(meta_display_set_grab_op_cursor),
(meta_display_begin_grab_op):
The keyboard move and resize grab ops now also use the mouse.
Allow the grab cursor to be changed during the grab op.
Hold onto the initial grab position in case of reset.
* src/display.h: save the initial grab position
* src/keybindings.c: (process_keyboard_move_grab),
(process_keyboard_resize_grab), (handle_begin_move),
(handle_begin_resize):
The keyboard move and resize grab ops now also use the mouse.
* src/window.c: (meta_window_client_message), (menu_callback),
(update_move), (update_resize),
(meta_window_handle_mouse_grab_op_event), (warp_pointer),
(meta_window_warp_pointer), (meta_window_begin_grab_op),
(meta_window_update_resize_grab_op):
When moving or resizing a window use the last grab position
in computing change increment.
Provide support for warping the mouse pointer.
* src/window.h: new warp pointer and grab op helper functions
2002-08-09 04:27:23 +00:00
|
|
|
|
2002-09-24 21:22:06 +00:00
|
|
|
void meta_window_update_layer (MetaWindow *window);
|
|
|
|
|
2002-10-24 05:21:51 +00:00
|
|
|
gboolean meta_window_get_icon_geometry (MetaWindow *window,
|
|
|
|
MetaRectangle *rect);
|
|
|
|
|
2002-12-01 03:58:04 +00:00
|
|
|
const char* meta_window_get_startup_id (MetaWindow *window);
|
|
|
|
|
deleted and moved into window-props.c (meta_window_new_with_attrs): added
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
2006-03-25 22:57:22 +00:00
|
|
|
void meta_window_recalc_features (MetaWindow *window);
|
|
|
|
void meta_window_recalc_window_type (MetaWindow *window);
|
2003-02-28 01:24:44 +00:00
|
|
|
|
|
|
|
void meta_window_queue_update_icon (MetaWindow *window);
|
|
|
|
|
Add support for _NET_WM_USER_TIME
2004-06-17 Elijah Newren <newren@math.utah.edu>
Add support for _NET_WM_USER_TIME
* src/display.c:
(meta_display_open): Add _NET_WM_USER_TIME to atom_names[],
(event_callback): Manually set _NET_WM_USER_TIME upon KeyPress
(doesn't work since keyboard isn't grabbed) and ButtonPress (does
work), this is just a fallback for applications that don't update
this themselves.
* src/display.h: (struct _MetaDisplay): Add atom_net_wm_user_time field
* src/screen.c: (meta_screen_apply_startup_properties): Check for
TIMESTAMP provided from startup sequence as well.
* src/stack.c:
s/meta_window_set_stack_position/meta_window_set_stack_position_no_sync/,
(meta_window_set_stack_position): New function which calls the
meta_window_set_stack_position_no_sync function followed immediately
by calling meta_stack_sync_to_server.
* src/window-props.c:
(init_net_wm_user_time), (reload_net_wm_user_time): new functions,
(reload_wm_hints): also load atom_net_wm_user_time
* src/window.c:
new XSERVER_TIME_IS_LATER macro (accounts for timestamp wraparound),
(meta_window_new_with_attrs): add timestamp attributes,
(window_takes_focus_on_map): use TIMESTAMP from startup
notification and _NET_WM_USER_TIME to decide whether to focus new
windows,
(meta_window_show): if app doesn't take focus on map, place it
just below the focused window in the stack
(process_property_notify): check for changes to _NET_WM_USRE_TIME,
(meta_window_stack_just_below): new function
* src/window.h:
(_MetaWindow struct): new fields for initial_timestamp,
initial_timestamp_set, net_wm_user_time_set, and net_wm_user_time,
(meta_window_stack_just_below): new function
2004-06-24 15:47:05 +00:00
|
|
|
void meta_window_stack_just_below (MetaWindow *window,
|
|
|
|
MetaWindow *below_this_one);
|
2003-02-28 01:24:44 +00:00
|
|
|
|
Big patch to cover about 6 different issues in order to correct rare
2005-02-20 Elijah Newren <newren@gmail.com>
Big patch to cover about 6 different issues in order to correct
rare problems with timestamps (make sure window selected in
tasklist actually gets focus, sanity check timestamps to avoid
rogue apps hosing the system, correct the updating of
net_wm_user_time, correctly handle timestamps of 0 when comparing
xserver timestamps for those who have had their systems up for
over 25 days or so, add some debugging information to verbose
logs, some code cleanups). Fixes all issues listed in #167358.
* src/display.h: (struct _MetaDisplay): clarify comment on
last_focus_time, introduce a new variable--last_user_time,
(XSERVER_TIME_IS_BEFORE macro): put this functionality into a
separate macro and then introduce a new macro with this name that
uses the old one but adds additional special-case checks for
timestamps that are 0, (comment to
meta_display_set_input_focus_window): add information about how
last_user_time should be used in this function
* src/display.c (santiy_check_timestamps): new function,
(meta_display_open): intialize display->last_user_time,
(meta_display_get_current_time_roundtrip): use the timestamp,
which is known to be good, in order to sanity_check_timestamps,
(event_callback): use the new meta_window_ste_user_time() function
in order to correct problems, use the timestamp of KeyPress and
ButtonPress events, which are known to be good, in order to
sanity_check_timestamps, (timestamp_too_old): new function for
common behavior of meta_display_focus_the_no_focus_window and
meta_display_set_input_focus_window, with added checking for
display->last_user_time in addition to display->last_focus_time,
(meta_display_set_input_focus_window): replace some of the code
with a call to timestamp_too_old(),
(meta_display_focus_the_no_focus_window): replace some of th ecode
with a call to timestamp_too_old()
* src/window.h: (meta_window_set_user_time): new function to
abstract the many things that need to be done when updating the
net_wm_user_time of any window
* src/window.c: (meta_window_activate): add debugging spew, make
sure the comparison is made with last_user_time NOT
last_focus_time, use meta_window_set_user_time() function in order
to correct problems, (meta_window_client_message): add a newline
to a debugging message to make them easier to read,
(meta_window_set_user_time): new function
* src/window-props.c (reload_net_wm_user_time): use the new
meta_window_ste_user_time() function in order to correct problems
2005-02-20 17:14:16 +00:00
|
|
|
void meta_window_set_user_time (MetaWindow *window,
|
Fix issues on 64-bit machines with timestamps by using guint32 (like gtk+
2006-09-13 Elijah Newren <newren gmail com>
* src/common.h (MetaWindowMenuFunc):
* src/core.[ch] (meta_core_user_lower_and_unfocus,
meta_core_user_focus, meta_core_show_window_menu,
meta_core_begin_grab_op, meta_core_end_grab_op):
* src/delete.c (delete_ping_reply_func, delete_ping_timeout_func,
meta_window_delete):
* src/display.[ch] (struct MetaDisplay, struct MetaPingData,
sanity_check_timestamps, meta_display_open, event_callback,
meta_spew_event, meta_display_set_grab_op_cursor,
meta_display_begin_grab_op, meta_display_end_grab_op,
meta_display_ping_timeout, meta_display_ping_window,
process_pong_message, timestamp_too_old,
meta_display_set_input_focus_window):
* src/keybindings.[ch] (grab_keyboard, ungrab_keyboard,
meta_screen_grab_all_keys, meta_window_grab_all_keys,
meta_window_ungrab_all_keys, error_on_generic_command,
error_on_command, error_on_terminal_command):
* src/metacity-dialog.c (on_realize, warn_about_no_sm_support,
error_about_command, main):
* src/screen.[ch] (struct _MetaScreen, meta_screen_new,
meta_screen_show_desktop, meta_screen_apply_startup_properties):
* src/session.c (warn_about_lame_clients_and_finish_interact):
* src/window.[ch] (struct _MetaWindow,
intervening_user_event_occurred, window_activate,
meta_window_delete, meta_window_focus,
meta_window_send_icccm_message, meta_window_client_message,
menu_callback, meta_window_show_menu, struct EventScannerData,
check_use_this_motion_notify, meta_window_begin_grab_op,
meta_window_set_user_time):
* src/workspace.[ch] (focus_ancestor_or_mru_window,
meta_workspace_activate_with_focus, meta_workspace_activate,
meta_workspace_focus_default_window,
focus_ancestor_or_mru_window):
Fix issues on 64-bit machines with timestamps by using guint32
(like gtk+ does) instead of Time. #348305
2006-09-13 16:32:33 +00:00
|
|
|
guint32 timestamp);
|
Big patch to cover about 6 different issues in order to correct rare
2005-02-20 Elijah Newren <newren@gmail.com>
Big patch to cover about 6 different issues in order to correct
rare problems with timestamps (make sure window selected in
tasklist actually gets focus, sanity check timestamps to avoid
rogue apps hosing the system, correct the updating of
net_wm_user_time, correctly handle timestamps of 0 when comparing
xserver timestamps for those who have had their systems up for
over 25 days or so, add some debugging information to verbose
logs, some code cleanups). Fixes all issues listed in #167358.
* src/display.h: (struct _MetaDisplay): clarify comment on
last_focus_time, introduce a new variable--last_user_time,
(XSERVER_TIME_IS_BEFORE macro): put this functionality into a
separate macro and then introduce a new macro with this name that
uses the old one but adds additional special-case checks for
timestamps that are 0, (comment to
meta_display_set_input_focus_window): add information about how
last_user_time should be used in this function
* src/display.c (santiy_check_timestamps): new function,
(meta_display_open): intialize display->last_user_time,
(meta_display_get_current_time_roundtrip): use the timestamp,
which is known to be good, in order to sanity_check_timestamps,
(event_callback): use the new meta_window_ste_user_time() function
in order to correct problems, use the timestamp of KeyPress and
ButtonPress events, which are known to be good, in order to
sanity_check_timestamps, (timestamp_too_old): new function for
common behavior of meta_display_focus_the_no_focus_window and
meta_display_set_input_focus_window, with added checking for
display->last_user_time in addition to display->last_focus_time,
(meta_display_set_input_focus_window): replace some of the code
with a call to timestamp_too_old(),
(meta_display_focus_the_no_focus_window): replace some of th ecode
with a call to timestamp_too_old()
* src/window.h: (meta_window_set_user_time): new function to
abstract the many things that need to be done when updating the
net_wm_user_time of any window
* src/window.c: (meta_window_activate): add debugging spew, make
sure the comparison is made with last_user_time NOT
last_focus_time, use meta_window_set_user_time() function in order
to correct problems, (meta_window_client_message): add a newline
to a debugging message to make them easier to read,
(meta_window_set_user_time): new function
* src/window-props.c (reload_net_wm_user_time): use the new
meta_window_ste_user_time() function in order to correct problems
2005-02-20 17:14:16 +00:00
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2006-03-29 18:43:22 +00:00
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void meta_window_set_demands_attention (MetaWindow *window);
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void meta_window_unset_demands_attention (MetaWindow *window);
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Added "above" to the list of flags a frame can have, so that we know when
* 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)
2006-10-07 16:56:47 +00:00
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void meta_window_update_icon_now (MetaWindow *window);
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Add support for _NET_WM_USER_TIME
2004-06-17 Elijah Newren <newren@math.utah.edu>
Add support for _NET_WM_USER_TIME
* src/display.c:
(meta_display_open): Add _NET_WM_USER_TIME to atom_names[],
(event_callback): Manually set _NET_WM_USER_TIME upon KeyPress
(doesn't work since keyboard isn't grabbed) and ButtonPress (does
work), this is just a fallback for applications that don't update
this themselves.
* src/display.h: (struct _MetaDisplay): Add atom_net_wm_user_time field
* src/screen.c: (meta_screen_apply_startup_properties): Check for
TIMESTAMP provided from startup sequence as well.
* src/stack.c:
s/meta_window_set_stack_position/meta_window_set_stack_position_no_sync/,
(meta_window_set_stack_position): New function which calls the
meta_window_set_stack_position_no_sync function followed immediately
by calling meta_stack_sync_to_server.
* src/window-props.c:
(init_net_wm_user_time), (reload_net_wm_user_time): new functions,
(reload_wm_hints): also load atom_net_wm_user_time
* src/window.c:
new XSERVER_TIME_IS_LATER macro (accounts for timestamp wraparound),
(meta_window_new_with_attrs): add timestamp attributes,
(window_takes_focus_on_map): use TIMESTAMP from startup
notification and _NET_WM_USER_TIME to decide whether to focus new
windows,
(meta_window_show): if app doesn't take focus on map, place it
just below the focused window in the stack
(process_property_notify): check for changes to _NET_WM_USRE_TIME,
(meta_window_stack_just_below): new function
* src/window.h:
(_MetaWindow struct): new fields for initial_timestamp,
initial_timestamp_set, net_wm_user_time_set, and net_wm_user_time,
(meta_window_stack_just_below): new function
2004-06-24 15:47:05 +00:00
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#endif
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