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mutter/src/screen.h

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Stick an emacs comment directive at the beginning of all the code files so 2006-10-01 Elijah Newren <newren gmail com> * src/*.[ch]: Stick an emacs comment directive at the beginning of all the code files so that people using emacs will be more likely to get coding style correct in their patches. We still need a similar vi directive. #358866
2006-10-01 18:30:10 -04:00
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
...
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/* Metacity X screen handler */
/*
* Copyright (C) 2001 Havoc Pennington
Add my copyright notice to a number of files on which it should already 2004-02-23 Rob Adams <readams@readams.net> Add my copyright notice to a number of files on which it should already exist. * src/window.c (meta_window_notify_focus): modify code to move to front of MRU list so that we can have an assert that it was there in the first place. This code may be causing some crashes. See #131196.
2004-02-27 20:48:27 -05:00
* Copyright (C) 2003 Rob Adams
Whoops, I forgot to keep my copyright info updated with my previous 2006-01-10 Elijah Newren <newren@gmail.com> * src/bell.c: * src/boxes.c: * src/boxes.h: * src/constraints.c: * src/core.c: * src/display.c: * src/display.h: * src/edge-resistance.c: * src/frames.c: * src/keybindings.c: * src/main.c: * src/prefs.c: * src/prefs.h: * src/screen.c: * src/screen.h: * src/window.c: * src/window.h: Whoops, I forgot to keep my copyright info updated with my previous commits as Havoc had asked me to do. Doing that now...
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* Copyright (C) 2004-2006 Elijah Newren
...
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*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef META_SCREEN_H
#define META_SCREEN_H
#include "display.h"
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#include <X11/Xutil.h>
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#include "ui.h"
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query Xinerama screen information if HAVE_XINERAMA 2002-04-17 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_new): query Xinerama screen information if HAVE_XINERAMA * configure.in (found_xinerama): check for Xinerama
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typedef struct _MetaXineramaScreenInfo MetaXineramaScreenInfo;
struct _MetaXineramaScreenInfo
{
int number;
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()
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MetaRectangle rect;
query Xinerama screen information if HAVE_XINERAMA 2002-04-17 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_new): query Xinerama screen information if HAVE_XINERAMA * configure.in (found_xinerama): check for Xinerama
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};
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typedef void (* MetaScreenWindowFunc) (MetaScreen *screen, MetaWindow *window,
gpointer user_data);
...
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default to topleft starting corner. (meta_screen_update_workspace_layout): 2002-10-01 Mark McLoughlin <mark@skynet.ie> * src/screen.c: (meta_screen_new): default to topleft starting corner. (meta_screen_update_workspace_layout): handle new property format : orient,x,y,starting corner. Fixes #89373. * src/screen.h: add MetaScreenCorner enum.
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typedef enum
{
META_SCREEN_TOPLEFT,
META_SCREEN_TOPRIGHT,
META_SCREEN_BOTTOMLEFT,
META_SCREEN_BOTTOMRIGHT
} MetaScreenCorner;
Update placement policy for screen with multiple xineramas. Windows will 2003-04-05 Rob Adams <robadams@ucla.edu> Update placement policy for screen with multiple xineramas. Windows will be placed preferentially on the xinerama with the pointer, and progressively further away as needed to find a place where the window does not overlap other windows. * src/place.c (rect_fits_in_work_area): function fit_rect_in_xinerama greatly simplified to work with new placement policy. (find_first_fit): implement new first first placement scheme * src/screen.c (meta_screen_get_xinerama_neighbor): look for an xinerama in the xinerama list that is adjacent to the specified xinerama. (meta_screen_get_natural_xinerama_list): return a list of xineramas in the order to be preferred by the placement algorithm as determined by the current location of the pointer. * src/screen.h: add function prototypes and an enum used by meta_screen_get_xinerama_neighbor.
2003-04-06 00:57:36 -05:00
typedef enum
{
META_SCREEN_UP,
META_SCREEN_DOWN,
META_SCREEN_LEFT,
META_SCREEN_RIGHT
} MetaScreenDirection;
Make the wireframe a bit slimmer
2005-11-29 16:36:12 -05:00
#define META_WIREFRAME_XOR_LINE_WIDTH 2
Merge reduced_resources mode patch from the branch. Offers wireframe and 2003-10-12 Havoc Pennington <hp@redhat.com> Merge reduced_resources mode patch from the branch. Offers wireframe and no-animations. * src/window.c (implement_showing): no animation if we are in reduced resources mode * src/prefs.c: add REDUCED_RESOURCES pref * src/window.c (meta_window_update_keyboard_resize): fix to modify grab_anchor_window_pos to grab_wireframe_rect if appropriate instead of window->rect * src/display.h (struct _MetaDisplay): add grab_start_serial used to avoid responding to events that occurred prior to the grab initialization. Still broken in various ways, specifically EnterNotify that occurred prior to XGrabPointer is processed as if it occurred after. * src/window.c (meta_window_update_keyboard_move): add this instead of meta_window_warp_pointer() crack * src/effects.c (meta_effects_update_wireframe): draw a kind of grid for the wireframe, instead of just a rectangle, like twm * src/screen.c (meta_screen_new): line width of 3 for the XOR gc "Reduced resources" mode based on wireframe patch from Erwann Chenede. Still pretty buggy. * src/keybindings.c (process_keyboard_move_grab) (process_keyboard_resize_grab): add gruesome wireframe hacks * src/display.c (meta_display_end_grab_op): end wireframe (meta_display_begin_grab_op): begin wireframe * src/effects.c (meta_effects_end_wireframe) (meta_effects_update_wireframe, meta_effects_begin_wireframe): routines to draw the wireframe stuff * src/window.c (window_should_be_showing): hide window when doing wireframe, commented out as it breaks grab * src/window.c (meta_window_refresh_resize_popup): handle wireframe * src/screen.c (meta_screen_new): create a screen->root_xor_gc for use in drawing wireframes * src/frames.c (meta_frames_push_delay_exposes): repaint everything before we delay
2003-10-12 02:25:38 -04:00
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struct _MetaScreen
{
MetaDisplay *display;
int number;
...
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char *screen_name;
...
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Screen *xscreen;
Window xroot;
don't use gdk_display_name 2001-09-08 Havoc Pennington <hp@pobox.com> * src/ui.c (meta_ui_init): don't use gdk_display_name * src/frame.c (meta_window_ensure_frame): create frame with screen default visual, rather than client window visual; for DRI games, the client window visual was not allowed to be a child of another window with the same visual, apparently. Anyhow now we copy twm, etc. so it must be correct. * src/place.c (meta_window_place): if a transient is placed and its parent has focus, focus the transient.
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int default_depth;
Visual *default_xvisual;
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 09:58:50 -05:00
MetaRectangle rect; /* Size of screen; rect.x & rect.y are always 0 */
...
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MetaUI *ui;
remove XSync, error traps already do that 2001-08-19 Havoc Pennington <hp@pobox.com> * src/display.c (meta_display_grab_window_buttons): remove XSync, error traps already do that (meta_display_grab_window_buttons): implement * src/keybindings.c: src/display.c: wire up the tab window, it rulez!
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MetaTabPopup *tab_popup;
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MetaWorkspace *active_workspace;
...
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Make the workspace switcher work with dual-head (non-xinerama) setups. 2005-12-27 Elijah Newren <newren@gmail.com> Make the workspace switcher work with dual-head (non-xinerama) setups. Fixes #319423. * src/display.c (meta_display_open, event_callback, meta_display_focus_the_no_focus_window): * src/display.h (struct MetaDisplay, meta_display_focus_the_no_focus_window): * src/keybindings.c (primary_modifier_still_pressed): * src/screen.c (meta_screen_new): * src/screen.h (struct MetaScreen): * src/window.c (meta_window_new_with_attrs, meta_window_show): * src/workspace.c (meta_workspace_focus_default_window): Replace display->no_focus_window with a no_focus_window for each screen. * src/display.[ch] (meta_display_xwindow_is_a_no_focus_window, event_callback): * src/window.c (meta_window_new_with_attrs): New utility function, meta_display_xwindow_is_a_no_focus_window(), for checking if the given xwindow is a no_focus_window for one of the screens.
2005-12-28 01:24:30 -05:00
/* This window holds the focus when we don't want to focus
* any actual clients
*/
Window no_focus_window;
workspaces are all per-screen now, fix accordingly 2002-10-16 Havoc Pennington <hp@redhat.com> * src/workspace.c: workspaces are all per-screen now, fix accordingly * src/core.c: fix multihead workspace stuff * src/keybindings.c: multihead-rama * src/screen.c (meta_screen_show_desktop): new functions to replace display equivalents * src/display.c (meta_display_get_workspace_by_screen_index): get rid of this (meta_display_get_workspace_by_index): get rid of this (event_callback): handle _NET_SHOWING_DESKTOP message per-screen * src/screen.c (meta_screen_get_workspace_by_index): new function * src/screen.h (struct _MetaScreen): move workspace list, and showing_desktop flag, to be per-screen * src/window.c (window_query_root_pointer): return whether pointer is on window's screen (meta_window_handle_mouse_grab_op_event): don't use coordinates from other screens when updating a window operation on the current screen. I can't believe no one has reported this...
2002-10-16 16:12:24 -04:00
GList *workspaces;
Make the "showing desktop" mode be per-workspace instead of per-screen. 2004-10-16 Elijah Newren <newren@math.utah.edu> Make the "showing desktop" mode be per-workspace instead of per-screen. (fixes #142198) * src/keybindings.c (handle_toggle_desktop): access showing_desktop through the active workspace * src/screen.c (meta_screen_new): remove initialization of screen->showing_desktop, (meta_screen_update_showing_desktop_hint): rename and make not static and access showing_desktop through the active workspace, (queue_windows_showing): replace meta_display_list_windows() with screen->active_workspace->windows, (meta_screen_minimize_all_on_active_workspace_except): renamed from meta_screen_minimize_all_except since it now only works on the active workspace, (meta_screen_show_desktop, meta_screen_unshow_desktop): access showing_desktop through the active workspace * src/screen.h (struct _MetaScreen): remove showing_desktop field, (meta_screen_minimize_all_on_active_workspace_except): rename from meta_screen_minimize_all_except, (meta_screen_update)_showing_desktop_hint): export this function too * src/window.c (maybe_leave_show_desktop_mode): access showing_desktop through the active workspace and use new name for meta_screen_minimize_all_on_active_workspace_except, (window_should_be_showing): access showing_desktop through the active workspace * src/workspace.c (meta_workspace_new): initialize workspace->showing_desktop, (meta_workspace_activate_with_focus): add note that old can be NULL, update showing_desktop_hint if different on this workspace than the previous one * src/workspace.h (struct _MetaWorkspace): add showing_desktop field
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...
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MetaStack *stack;
...
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MetaCursor current_cursor;
query Xinerama screen information if HAVE_XINERAMA 2002-04-17 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_new): query Xinerama screen information if HAVE_XINERAMA * configure.in (found_xinerama): check for Xinerama
2002-04-21 15:35:02 -04:00
Reinstated visual-bell patch, fix for bug 99886.
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Window flash_window;
don't die on bad atom name 2002-06-08 Havoc Pennington <hp@pobox.com> * src/xprops.c (meta_prop_get_utf8_string): don't die on bad atom name * src/display.c (meta_display_close): don't unmanage windows here, do it in screen_free and then closing the display unmanages windows as a side effect of unmanaging the screen (meta_display_unmanage_screen): new function (process_selection_clear, process_selection_request): handle selection stuff (meta_spew_event): don't crash on client message containing invalid atom (meta_spew_event): don't crash on property notify with invalid atom * src/main.c (main): add --replace option to replace existing window manager. * src/screen.c: implement holding manager selection. * src/display.c (meta_display_open): add new selection-related atoms.
2002-06-08 19:55:27 -04:00
Window wm_sn_selection_window;
Atom wm_sn_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 12:32:33 -04:00
guint32 wm_sn_timestamp;
don't die on bad atom name 2002-06-08 Havoc Pennington <hp@pobox.com> * src/xprops.c (meta_prop_get_utf8_string): don't die on bad atom name * src/display.c (meta_display_close): don't unmanage windows here, do it in screen_free and then closing the display unmanages windows as a side effect of unmanaging the screen (meta_display_unmanage_screen): new function (process_selection_clear, process_selection_request): handle selection stuff (meta_spew_event): don't crash on client message containing invalid atom (meta_spew_event): don't crash on property notify with invalid atom * src/main.c (main): add --replace option to replace existing window manager. * src/screen.c: implement holding manager selection. * src/display.c (meta_display_open): add new selection-related atoms.
2002-06-08 19:55:27 -04:00
query Xinerama screen information if HAVE_XINERAMA 2002-04-17 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_new): query Xinerama screen information if HAVE_XINERAMA * configure.in (found_xinerama): check for Xinerama
2002-04-21 15:35:02 -04:00
MetaXineramaScreenInfo *xinerama_infos;
int n_xinerama_infos;
remove caveats about keybindings 2002-04-28 Havoc Pennington <hp@pobox.com> * README: remove caveats about keybindings * src/metacity.schemas: add schemas for all the keybindings. * src/window.c (meta_window_activate): if in "show desktop" mode when a window is activated, leave show desktop mode. So e.g. when you click on a task in the task list, show desktop mode will be turned off. * src/workspace.c (meta_workspace_get_neighbor): new function that doesn't quite work yet (needs support for getting workspace layout from the pager) * src/prefs.c: keybindings stuff * src/keybindings.c: make keybindings configurable * src/ui.c (meta_ui_parse_accelerator): new function
2002-04-28 00:52:26 -04:00
implement 2002-06-06 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_get_current_xinerama): implement * src/place.c (meta_window_place): cascade windows on the active Xinerama screen * src/window.c (meta_window_move_resize_internal): strip out the #if 0 cruft about guessing fullscreen mode (constrain_position, constrain_size): fullscreen/maximize to the Xinerama head, not the whole screen (meta_window_get_work_area): autocreate struts at the Xinerama physical screen edges for the screen the window is on. * src/screen.c (meta_screen_get_xinerama_for_window): someone snuck in a for loop, fix it. ;-)
2002-06-06 23:18:46 -04:00
/* Cache the current Xinerama */
int last_xinerama_index;
Add "busy cursor on app startup" support, conditionally - works only if 2002-10-25 Havoc Pennington <hp@pobox.com> Add "busy cursor on app startup" support, conditionally - works only if libstartup-notification is found, and in practice requires a GTK patch that's not in yet. * src/screen.c: monitor startup events and set busy cursor if appropriate * src/display.c (meta_display_open): create SnDisplay * configure.in: check for startup notification, and add the cute "configure summary" at the end
2002-10-25 19:35:50 -04:00
#ifdef HAVE_STARTUP_NOTIFICATION
SnMonitorContext *sn_context;
GSList *startup_sequences;
guint startup_sequence_timeout;
#endif
implement 2002-06-06 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_get_current_xinerama): implement * src/place.c (meta_window_place): cascade windows on the active Xinerama screen * src/window.c (meta_window_move_resize_internal): strip out the #if 0 cruft about guessing fullscreen mode (constrain_position, constrain_size): fullscreen/maximize to the Xinerama head, not the whole screen (meta_window_get_work_area): autocreate struts at the Xinerama physical screen edges for the screen the window is on. * src/screen.c (meta_screen_get_xinerama_for_window): someone snuck in a for loop, fix it. ;-)
2002-06-06 23:18:46 -04:00
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 01:41:13 -04:00
guint work_area_idle;
use the layout information to figure out up/down neighbors 2002-05-15 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_workspace_get_neighbor): use the layout information to figure out up/down neighbors * src/display.c (event_callback): catch propertynotify on _NET_DESKTOP_LAYOUT * src/screen.c (meta_screen_update_workspace_layout): keep track of the layout of workspaces as set by the pager
2002-05-16 00:03:36 -04:00
int rows_of_workspaces;
int columns_of_workspaces;
default to topleft starting corner. (meta_screen_update_workspace_layout): 2002-10-01 Mark McLoughlin <mark@skynet.ie> * src/screen.c: (meta_screen_new): default to topleft starting corner. (meta_screen_update_workspace_layout): handle new property format : orient,x,y,starting corner. Fixes #89373. * src/screen.h: add MetaScreenCorner enum.
2002-10-01 15:57:26 -04:00
MetaScreenCorner starting_corner;
use the layout information to figure out up/down neighbors 2002-05-15 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_workspace_get_neighbor): use the layout information to figure out up/down neighbors * src/display.c (event_callback): catch propertynotify on _NET_DESKTOP_LAYOUT * src/screen.c (meta_screen_update_workspace_layout): keep track of the layout of workspaces as set by the pager
2002-05-16 00:03:36 -04:00
guint vertical_workspaces : 1;
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 01:41:13 -04:00
remove caveats about keybindings 2002-04-28 Havoc Pennington <hp@pobox.com> * README: remove caveats about keybindings * src/metacity.schemas: add schemas for all the keybindings. * src/window.c (meta_window_activate): if in "show desktop" mode when a window is activated, leave show desktop mode. So e.g. when you click on a task in the task list, show desktop mode will be turned off. * src/workspace.c (meta_workspace_get_neighbor): new function that doesn't quite work yet (needs support for getting workspace layout from the pager) * src/prefs.c: keybindings stuff * src/keybindings.c: make keybindings configurable * src/ui.c (meta_ui_parse_accelerator): new function
2002-04-28 00:52:26 -04:00
guint keys_grabbed : 1;
Fixes not being able to tab out of a workspace which contains no windows. 2002-06-26 Mark McLoughlin <mark@skynet.ie> Fixes not being able to tab out of a workspace which contains no windows. * src/core.c: (meta_core_begin_grab_op): upd for meta_display_begin_grab_op change. (meta_core_get_grab_frame): allow for grab_window == NULL. * src/display.[ch]: (meta_display_screen_for_xwindow): implement. (meta_display_begin_grab_op): grab on the root window if window == NULL. (meta_display_end_grab_op): use grab_screen instead of grab_window. * src/keybindings.c: (grab_all_keys_and_keyboard): split out from meta_window_grab_all_keys. (ungrab_all_keys_and_keyboard): split out from meta_window_ungrab_all_keys. (meta_screen_grab_all_keys), (meta_screen_ungrab_all_keys): implement grabbing and ungrabbing on the root window. (meta_display_process_key_event): if window == NULL, check the event is from the same screen and process. Only happens with workspace switching. (process_workspace_switch_grab): kill window param and don't use grab_window. (handle_tab_forward), (handle_begin_move): upd for meta_display_begin_grab_op change. (handle_workspace_switch): remove brokeness. Always do the grab op on the root window. * src/keybindings.h: add meta_screen_{un}grab_all_keys. * src/window.c: (meta_window_client_message), (menu_callback): update for meta_display_begin_grab_op change.
2002-06-27 01:08:32 -04:00
guint all_keys_grabbed : 1;
workspaces are all per-screen now, fix accordingly 2002-10-16 Havoc Pennington <hp@redhat.com> * src/workspace.c: workspaces are all per-screen now, fix accordingly * src/core.c: fix multihead workspace stuff * src/keybindings.c: multihead-rama * src/screen.c (meta_screen_show_desktop): new functions to replace display equivalents * src/display.c (meta_display_get_workspace_by_screen_index): get rid of this (meta_display_get_workspace_by_index): get rid of this (event_callback): handle _NET_SHOWING_DESKTOP message per-screen * src/screen.c (meta_screen_get_workspace_by_index): new function * src/screen.h (struct _MetaScreen): move workspace list, and showing_desktop flag, to be per-screen * src/window.c (window_query_root_pointer): return whether pointer is on window's screen (meta_window_handle_mouse_grab_op_event): don't use coordinates from other screens when updating a window operation on the current screen. I can't believe no one has reported this...
2002-10-16 16:12:24 -04:00
do nothing if screen is being unmanaged, we don't want to blow away state, 2002-06-22 Havoc Pennington <hp@pobox.com> * src/workspace.c (set_number_of_spaces_hint): do nothing if screen is being unmanaged, we don't want to blow away state, we want to remember it for the next window manager. 2002-06-22 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_screen_ensure_workspace_popup): rename from meta_workspace_ensure_tab_popup, and use workspace->name instead of a hardcoded name
2002-06-22 01:11:04 -04:00
int closing;
Merge reduced_resources mode patch from the branch. Offers wireframe and 2003-10-12 Havoc Pennington <hp@redhat.com> Merge reduced_resources mode patch from the branch. Offers wireframe and no-animations. * src/window.c (implement_showing): no animation if we are in reduced resources mode * src/prefs.c: add REDUCED_RESOURCES pref * src/window.c (meta_window_update_keyboard_resize): fix to modify grab_anchor_window_pos to grab_wireframe_rect if appropriate instead of window->rect * src/display.h (struct _MetaDisplay): add grab_start_serial used to avoid responding to events that occurred prior to the grab initialization. Still broken in various ways, specifically EnterNotify that occurred prior to XGrabPointer is processed as if it occurred after. * src/window.c (meta_window_update_keyboard_move): add this instead of meta_window_warp_pointer() crack * src/effects.c (meta_effects_update_wireframe): draw a kind of grid for the wireframe, instead of just a rectangle, like twm * src/screen.c (meta_screen_new): line width of 3 for the XOR gc "Reduced resources" mode based on wireframe patch from Erwann Chenede. Still pretty buggy. * src/keybindings.c (process_keyboard_move_grab) (process_keyboard_resize_grab): add gruesome wireframe hacks * src/display.c (meta_display_end_grab_op): end wireframe (meta_display_begin_grab_op): begin wireframe * src/effects.c (meta_effects_end_wireframe) (meta_effects_update_wireframe, meta_effects_begin_wireframe): routines to draw the wireframe stuff * src/window.c (window_should_be_showing): hide window when doing wireframe, commented out as it breaks grab * src/window.c (meta_window_refresh_resize_popup): handle wireframe * src/screen.c (meta_screen_new): create a screen->root_xor_gc for use in drawing wireframes * src/frames.c (meta_frames_push_delay_exposes): repaint everything before we delay
2003-10-12 02:25:38 -04:00
/* gc for XOR on root window */
GC root_xor_gc;
move xcompmgr code in here (minus drop shadows), untested since Keith's 2003-11-23 Havoc Pennington <hp@redhat.com> * src/compositor.c: move xcompmgr code in here (minus drop shadows), untested since Keith's server just crashes at the moment. "It compiles"
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Add a dependency on libcm when building with compositor. Fri Jan 13 14:40:19 2006 Søren Sandmann <sandmann@redhat.com> * configure.in: Add a dependency on libcm when building with compositor. * src/window.c (meta_window_hide): Make this function static. * src/window.c (implement_showing): Use meta_compositor_minimize() to do a weird minimize effect. * src/compositor.[ch]: Beginning of new GL based compositor. * src/screen.h (struct _MetaScreen): Add void pointer to compositor data. * src/screen.c (meta_screen_new): Remove obsolete compositor stuff; initialize compositor_data. Don't composite manage screen out of this function. * src/errors.c (x_error_handler): Check that display is non-NULL before using it. Add comment about how that can happen. * src/display.c (meta_display_{begin,end}_grab_op): Remove explicity damage of windows. * src/display.c (meta_display_open): Composite manage all the screens.
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/* Managed by compositor.c */
gpointer compositor_data;
...
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};
...
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MetaScreen* meta_screen_new (MetaDisplay *display,
Apply patch from Gregory Merchan to avoid using CurrentTime when setting 2003-11-24 Havoc Pennington <hp@redhat.com> * Apply patch from Gregory Merchan to avoid using CurrentTime when setting input focus. Bug #108881
2003-11-24 12:47:48 -05:00
int number,
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
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guint32 timestamp);
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.
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void meta_screen_free (MetaScreen *screen,
guint32 timestamp);
...
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void meta_screen_manage_all_windows (MetaScreen *screen);
MetaScreen* meta_screen_for_x_screen (Screen *xscreen);
void meta_screen_foreach_window (MetaScreen *screen,
MetaScreenWindowFunc func,
gpointer data);
void meta_screen_queue_frame_redraws (MetaScreen *screen);
...
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void meta_screen_queue_window_resizes (MetaScreen *screen);
...
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workspace menu
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int meta_screen_get_n_workspaces (MetaScreen *screen);
workspaces are all per-screen now, fix accordingly 2002-10-16 Havoc Pennington <hp@redhat.com> * src/workspace.c: workspaces are all per-screen now, fix accordingly * src/core.c: fix multihead workspace stuff * src/keybindings.c: multihead-rama * src/screen.c (meta_screen_show_desktop): new functions to replace display equivalents * src/display.c (meta_display_get_workspace_by_screen_index): get rid of this (meta_display_get_workspace_by_index): get rid of this (event_callback): handle _NET_SHOWING_DESKTOP message per-screen * src/screen.c (meta_screen_get_workspace_by_index): new function * src/screen.h (struct _MetaScreen): move workspace list, and showing_desktop flag, to be per-screen * src/window.c (window_query_root_pointer): return whether pointer is on window's screen (meta_window_handle_mouse_grab_op_event): don't use coordinates from other screens when updating a window operation on the current screen. I can't believe no one has reported this...
2002-10-16 16:12:24 -04:00
MetaWorkspace* meta_screen_get_workspace_by_index (MetaScreen *screen,
int index);
...
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void meta_screen_set_cursor (MetaScreen *screen,
MetaCursor cursor);
React to cursor theme changes: (#308106) 2005-07-11 Matthias Clasen <mclasen@redhat.com> React to cursor theme changes: (#308106) * src/prefs.h: * src/prefs.c: Expose the GConf keys for cursor theme and size as preferences META_PREF_CURSOR_THEME and META_PREF_CURSOR_SIZE with getters meta_prefs_get_cursor_theme() and meta_prefs_get_cursor_size(). * src/display.c (meta_display_open): Initialize the cursor theme and size. * src/display.h: * src/display.c (meta_display_set_cursor_theme): New function to change the cursor theme and update all cursors. * src/screen.h * src/screen.c (meta_screen_update_cursor): New function to refesh the root cursor of a screen. * src/main.c (prefs_changed_callback): Update the cursor theme when the cursor preferences change.
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void meta_screen_update_cursor (MetaScreen *screen);
workspace menu
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remove the unused tab stuff 2002-04-05 Havoc Pennington <hp@pobox.com> * src/stack.c: remove the unused tab stuff * src/display.c: implement tab list among panels * src/keybindings.c: fill in move-between-panels keybindings
2002-04-05 10:52:49 -05:00
void meta_screen_ensure_tab_popup (MetaScreen *screen,
Fix window outline for minimized windows when using alt-esc. #325092. 2006-01-09 Elijah Newren <newren@gmail.com> Fix window outline for minimized windows when using alt-esc. #325092. * src/display.c (meta_display_begin_grab_op): Specify the showing type of tabbing operation (Alt tab vs. alt-esc) in addition to the listing type of tabbing operation (docks vs normal windows) to meta_screen_ensure_tab_popup(). * src/display.h (enum MetaTabShowType): new convenience enum * src/screen.[ch] (meta_screen_ensure_tab_popup): require the showing type be specified in addition to the tabbing type; put the outline around the window instead of the icon when in alt-esc mode.
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MetaTabList list_type,
MetaTabShowType show_type);
do nothing if screen is being unmanaged, we don't want to blow away state, 2002-06-22 Havoc Pennington <hp@pobox.com> * src/workspace.c (set_number_of_spaces_hint): do nothing if screen is being unmanaged, we don't want to blow away state, we want to remember it for the next window manager. 2002-06-22 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_screen_ensure_workspace_popup): rename from meta_workspace_ensure_tab_popup, and use workspace->name instead of a hardcoded name
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void meta_screen_ensure_workspace_popup (MetaScreen *screen);
Make choice of focus window be consistent for each focus mode. Fixes 2004-06-24 Elijah Newren <newren@math.utah.edu> Make choice of focus window be consistent for each focus mode. Fixes #135810. * src/delete.c: (meta_window_delete): In some #if 0'ed code, replace meta_workspace_focus_mru_window with meta_workspace_focus_default_window (just in case the code becomes un-#if 0'ed out). * src/screen.c, src/screen.h: Change meta_screen_focus_mouse_window to meta_screen_get_mouse_window, and don't focus the window when found but rather return it. * src/window.c: (meta_window_free, meta_window_minimize): replace meta_workspace_focus_mru_window with meta_workspace_focus_default_window. * src/workspace.c: (meta_workspace_focus_default_window): Focus appropriately for the given focus method: click-to-focus: focus MRU window (== toplevel window) sloppy focus: focus the window under the pointer if there is such a window, otherwise focus the mru window mouse focus: focus the window under the pointer if there is such a window, otherwise don't focus anything
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MetaWindow* meta_screen_get_mouse_window (MetaScreen *screen,
Fix for the "mangles focus window when switching workspaces and using 2003-01-21 Havoc Pennington <hp@pobox.com> Fix for the "mangles focus window when switching workspaces and using mouse focus" bug * src/stack.c (meta_stack_get_default_focus_window_at_point): new function * src/screen.c (meta_screen_focus_mouse_window): new function (meta_screen_focus_default_window): new function * src/workspace.c (meta_workspace_activate): use the new meta_screen_focus_default_window() 2003-01-17 Havoc Pennington <hp@pobox.com> * src/window.c (meta_window_handle_mouse_grab_op_event): fix event compression code to use GDK algorithm suggested by Owen, should be more efficient.
2003-01-21 23:54:04 -05:00
MetaWindow *not_this_one);
Patch from Rob Adams addresses #95014 (placement issues), makes first fit 2003-02-23 Havoc Pennington <hp@pobox.com> Patch from Rob Adams addresses #95014 (placement issues), makes first fit algorithm "center tile", adds most code for per-xinerama workspaces (#86682) but disables it for now. * src/workspace.c (meta_workspace_get_work_area_for_xinerama) (meta_workspace_get_work_area_all_xineramas): new xinerama functions, maintain workspace->work_areas with a different work area for each xinerama. However for now all the work areas are the same, because haven't quite figured out how _NET_WM_STRUT is supposed to work * src/window.c: adapt to new meta_window_* xinerama APIs (meta_window_get_work_area_current_xinerama): new xinerama API (meta_window_get_work_area_for_xinerama): new xinerama API (constrain_position): be a bit more clever about which xinerama's work area we choose to use. * src/stack.c: adapt to new Xinerama API * src/screen.c (reload_xinerama_infos): invalidate all work areas (meta_screen_get_xinerama_for_rect): new function (meta_screen_window_intersects_xinerama): new function * src/place.c (find_first_fit): change to use "center tiling" (center a screen full of tiled windows, rather than aligning them top left). Adapt to new xinerama functions.
2003-02-23 12:09:46 -05:00
const MetaXineramaScreenInfo* meta_screen_get_current_xinerama (MetaScreen *screen);
const MetaXineramaScreenInfo* meta_screen_get_xinerama_for_rect (MetaScreen *screen,
MetaRectangle *rect);
const MetaXineramaScreenInfo* meta_screen_get_xinerama_for_window (MetaScreen *screen,
MetaWindow *window);
Update placement policy for screen with multiple xineramas. Windows will 2003-04-05 Rob Adams <robadams@ucla.edu> Update placement policy for screen with multiple xineramas. Windows will be placed preferentially on the xinerama with the pointer, and progressively further away as needed to find a place where the window does not overlap other windows. * src/place.c (rect_fits_in_work_area): function fit_rect_in_xinerama greatly simplified to work with new placement policy. (find_first_fit): implement new first first placement scheme * src/screen.c (meta_screen_get_xinerama_neighbor): look for an xinerama in the xinerama list that is adjacent to the specified xinerama. (meta_screen_get_natural_xinerama_list): return a list of xineramas in the order to be preferred by the placement algorithm as determined by the current location of the pointer. * src/screen.h: add function prototypes and an enum used by meta_screen_get_xinerama_neighbor.
2003-04-06 00:57:36 -05:00
const MetaXineramaScreenInfo* meta_screen_get_xinerama_neighbor (MetaScreen *screen,
int which_xinerama,
MetaScreenDirection dir);
void meta_screen_get_natural_xinerama_list (MetaScreen *screen,
int** xineramas_list,
int* n_xineramas);
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 01:41:13 -04:00
use the layout information to figure out up/down neighbors 2002-05-15 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_workspace_get_neighbor): use the layout information to figure out up/down neighbors * src/display.c (event_callback): catch propertynotify on _NET_DESKTOP_LAYOUT * src/screen.c (meta_screen_update_workspace_layout): keep track of the layout of workspaces as set by the pager
2002-05-16 00:03:36 -04:00
void meta_screen_update_workspace_layout (MetaScreen *screen);
new utility function 2002-06-22 Havoc Pennington <hp@pobox.com> * src/xprops.c (meta_prop_get_utf8_list): new utility function * src/display.c (meta_display_open): _NET_DESKTOP_NAMES atom (event_callback): update workspace names when the property changes * src/screen.c (set_supported_hint): "support" _NET_DESKTOP_NAMES (nothing to do really)
2002-06-22 00:52:35 -04:00
void meta_screen_update_workspace_names (MetaScreen *screen);
src/screen.c: (set_supported_hint), (set_work_area_hint): Its 2002-06-25 Mark McLoughlin <mark@skynet.ie> * src/display.[ch]: (meta_display_open): src/screen.c: (set_supported_hint), (set_work_area_hint): Its _NET_WORKAREA, not _NET_WM_WORKAREA silly :-) 2002-06-25 Mark McLoughlin <mark@skynet.ie> * src/screen.[ch]: (update_num_workspaces), recalc workarea hint when new workspaces created. Fixes bug that workarea not calculated until first non-dock window is mapped. (set_work_area_hint), (set_work_area_idle_func), (meta_screen_queue_workarea_recalc): move all this stuff from workspace.c. * src/workspace.c: (meta_workspace_invalidate_work_area): use meta_screen_queue_workarea_recalc.
2002-06-24 21:12:37 -04:00
void meta_screen_queue_workarea_recalc (MetaScreen *screen);
use the layout information to figure out up/down neighbors 2002-05-15 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_workspace_get_neighbor): use the layout information to figure out up/down neighbors * src/display.c (event_callback): catch propertynotify on _NET_DESKTOP_LAYOUT * src/screen.c (meta_screen_update_workspace_layout): keep track of the layout of workspaces as set by the pager
2002-05-16 00:03:36 -04:00
Apply big patch from blackc@speakeasy.net adding a popup window to the 2002-06-08 Havoc Pennington <hp@pobox.com> Apply big patch from blackc@speakeasy.net adding a popup window to the Ctrl+Alt+arrows shortcuts. #83940 2002-06-08 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_new): select key press/release on the display->no_focus_window, another attempted fix for not getting keybindings when no window is focused. Still doesn't seem to work though. I don't get what's going wrong. (meta_create_offscreen_window): new function, used instead of XCreateSimpleWindow so we get override redirect offscreen windows.
2002-06-08 23:44:16 -04:00
Window meta_create_offscreen_window (Display *xdisplay,
Clean up event mask handling and meta_create_offscreen_window, to prevent 2007-03-31 Elijah Newren <newren gmail com> Clean up event mask handling and meta_create_offscreen_window, to prevent nasty metacity/gdk interactions causing hangs. See #354213. * src/screen.[ch] (meta_create_offscreen_window): * src/display.c (meta_display_open): * src/screen.c (meta_screen_new): Add a valuemask parameter to meta_create_offscreen_window * src/display.c (meta_display_open): make it explicit that we can't rely on PropertyNotify events for the leader_window due to nasty metacity/gdk interaction * src/session.c (warn_about_lame_clients_and_finish_interact): remove cut-and-paste code for timestamp pinging and just call meta_display_get_current_time_roundtrip svn path=/trunk/; revision=3137
2007-03-31 19:34:36 -04:00
Window parent,
long valuemask);
Apply big patch from blackc@speakeasy.net adding a popup window to the 2002-06-08 Havoc Pennington <hp@pobox.com> Apply big patch from blackc@speakeasy.net adding a popup window to the Ctrl+Alt+arrows shortcuts. #83940 2002-06-08 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_new): select key press/release on the display->no_focus_window, another attempted fix for not getting keybindings when no window is focused. Still doesn't seem to work though. I don't get what's going wrong. (meta_create_offscreen_window): new function, used instead of XCreateSimpleWindow so we get override redirect offscreen windows.
2002-06-08 23:44:16 -04:00
redo using new calc_workspace_layout to fix #98302 2003-01-05 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_workspace_get_neighbor): redo using new calc_workspace_layout to fix #98302 * src/util.c (topic_name): shorten default prefix * src/screen.c (meta_screen_calc_workspace_layout): enhance this to handle all the funky layouts and calculate more information than before
2003-01-05 13:36:01 -05:00
typedef struct MetaWorkspaceLayout MetaWorkspaceLayout;
struct MetaWorkspaceLayout
{
int rows;
int cols;
int *grid;
int grid_area;
int current_row;
int current_col;
};
void meta_screen_calc_workspace_layout (MetaScreen *screen,
int num_workspaces,
int current_space,
MetaWorkspaceLayout *layout);
void meta_screen_free_workspace_layout (MetaWorkspaceLayout *layout);
do nothing if screen is being unmanaged, we don't want to blow away state, 2002-06-22 Havoc Pennington <hp@pobox.com> * src/workspace.c (set_number_of_spaces_hint): do nothing if screen is being unmanaged, we don't want to blow away state, we want to remember it for the next window manager. 2002-06-22 Havoc Pennington <hp@pobox.com> * src/workspace.c (meta_screen_ensure_workspace_popup): rename from meta_workspace_ensure_tab_popup, and use workspace->name instead of a hardcoded name
2002-06-22 01:11:04 -04:00
Patch from Keith Packard to handle root window resizes. 2002-09-28 Havoc Pennington <hp@pobox.com> Patch from Keith Packard to handle root window resizes. * src/screen.c (reload_xinerama_infos): factor out Xinerama code (meta_screen_resize): implement this, to be called from display.c on screen resize * src/display.c (event_callback): handle ConfigureNotify on root windows
2002-09-28 22:50:24 -04:00
void meta_screen_resize (MetaScreen *screen,
int width,
int height);
Make the "showing desktop" mode be per-workspace instead of per-screen. 2004-10-16 Elijah Newren <newren@math.utah.edu> Make the "showing desktop" mode be per-workspace instead of per-screen. (fixes #142198) * src/keybindings.c (handle_toggle_desktop): access showing_desktop through the active workspace * src/screen.c (meta_screen_new): remove initialization of screen->showing_desktop, (meta_screen_update_showing_desktop_hint): rename and make not static and access showing_desktop through the active workspace, (queue_windows_showing): replace meta_display_list_windows() with screen->active_workspace->windows, (meta_screen_minimize_all_on_active_workspace_except): renamed from meta_screen_minimize_all_except since it now only works on the active workspace, (meta_screen_show_desktop, meta_screen_unshow_desktop): access showing_desktop through the active workspace * src/screen.h (struct _MetaScreen): remove showing_desktop field, (meta_screen_minimize_all_on_active_workspace_except): rename from meta_screen_minimize_all_except, (meta_screen_update)_showing_desktop_hint): export this function too * src/window.c (maybe_leave_show_desktop_mode): access showing_desktop through the active workspace and use new name for meta_screen_minimize_all_on_active_workspace_except, (window_should_be_showing): access showing_desktop through the active workspace * src/workspace.c (meta_workspace_new): initialize workspace->showing_desktop, (meta_workspace_activate_with_focus): add note that old can be NULL, update showing_desktop_hint if different on this workspace than the previous one * src/workspace.h (struct _MetaWorkspace): add showing_desktop field
2004-10-17 00:28:29 -04:00
void meta_screen_minimize_all_on_active_workspace_except (MetaScreen *screen,
MetaWindow *keep);
Patch from Keith Packard to handle root window resizes. 2002-09-28 Havoc Pennington <hp@pobox.com> Patch from Keith Packard to handle root window resizes. * src/screen.c (reload_xinerama_infos): factor out Xinerama code (meta_screen_resize): implement this, to be called from display.c on screen resize * src/display.c (event_callback): handle ConfigureNotify on root windows
2002-09-28 22:50:24 -04:00
workspaces are all per-screen now, fix accordingly 2002-10-16 Havoc Pennington <hp@redhat.com> * src/workspace.c: workspaces are all per-screen now, fix accordingly * src/core.c: fix multihead workspace stuff * src/keybindings.c: multihead-rama * src/screen.c (meta_screen_show_desktop): new functions to replace display equivalents * src/display.c (meta_display_get_workspace_by_screen_index): get rid of this (meta_display_get_workspace_by_index): get rid of this (event_callback): handle _NET_SHOWING_DESKTOP message per-screen * src/screen.c (meta_screen_get_workspace_by_index): new function * src/screen.h (struct _MetaScreen): move workspace list, and showing_desktop flag, to be per-screen * src/window.c (window_query_root_pointer): return whether pointer is on window's screen (meta_window_handle_mouse_grab_op_event): don't use coordinates from other screens when updating a window operation on the current screen. I can't believe no one has reported this...
2002-10-16 16:12:24 -04:00
/* Show/hide the desktop (temporarily hide all windows) */
Focus the desktop when showing it. Fixes #159257. 2004-12-19 Elijah Newren <newren@gmail.com> Focus the desktop when showing it. Fixes #159257. * src/display.c (event_callback): obtain a timestamp to pass to meta_screen_show_desktop * src/keybindings.c (handle_toggle_desktop): obtain a timestamp to pass to meta_screen_show_desktop * src/screen.c (meta_screen_show_desktop): add a timestamp parameter, get the most recently used window of type DESKTOP (if there is one) and focus it * src/screen.h (meta_screen_show_desktop): add a timestamp parameter
2004-12-19 21:46:42 -05:00
void meta_screen_show_desktop (MetaScreen *screen,
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 12:32:33 -04:00
guint32 timestamp);
fill in window->desc sooner since we use it sooner now. 2003-05-16 Havoc Pennington <hp@redhat.com> * src/window.c (meta_window_new): fill in window->desc sooner since we use it sooner now. * src/display.c (meta_display_open): init display->grab_update_alarm * src/window.c (meta_window_new): initialize the always_sticky field (meta_window_new): initialize the update_icon_queued field Patch from Julien Olivier bug #92335 for converting "show desktop mode" to "all windows are minimized" when you open a new window, instead of just mapping all the windows again. * src/window.c (meta_window_activate): minimize all windows before coming out of show desktop mode. (meta_window_unminimize): don't toggle show desktop mode here * src/screen.c (meta_screen_minimize_all_except): new function
2003-05-16 17:59:08 -04:00
void meta_screen_unshow_desktop (MetaScreen *screen);
workspaces are all per-screen now, fix accordingly 2002-10-16 Havoc Pennington <hp@redhat.com> * src/workspace.c: workspaces are all per-screen now, fix accordingly * src/core.c: fix multihead workspace stuff * src/keybindings.c: multihead-rama * src/screen.c (meta_screen_show_desktop): new functions to replace display equivalents * src/display.c (meta_display_get_workspace_by_screen_index): get rid of this (meta_display_get_workspace_by_index): get rid of this (event_callback): handle _NET_SHOWING_DESKTOP message per-screen * src/screen.c (meta_screen_get_workspace_by_index): new function * src/screen.h (struct _MetaScreen): move workspace list, and showing_desktop flag, to be per-screen * src/window.c (window_query_root_pointer): return whether pointer is on window's screen (meta_window_handle_mouse_grab_op_event): don't use coordinates from other screens when updating a window operation on the current screen. I can't believe no one has reported this...
2002-10-16 16:12:24 -04:00
Make the "showing desktop" mode be per-workspace instead of per-screen. 2004-10-16 Elijah Newren <newren@math.utah.edu> Make the "showing desktop" mode be per-workspace instead of per-screen. (fixes #142198) * src/keybindings.c (handle_toggle_desktop): access showing_desktop through the active workspace * src/screen.c (meta_screen_new): remove initialization of screen->showing_desktop, (meta_screen_update_showing_desktop_hint): rename and make not static and access showing_desktop through the active workspace, (queue_windows_showing): replace meta_display_list_windows() with screen->active_workspace->windows, (meta_screen_minimize_all_on_active_workspace_except): renamed from meta_screen_minimize_all_except since it now only works on the active workspace, (meta_screen_show_desktop, meta_screen_unshow_desktop): access showing_desktop through the active workspace * src/screen.h (struct _MetaScreen): remove showing_desktop field, (meta_screen_minimize_all_on_active_workspace_except): rename from meta_screen_minimize_all_except, (meta_screen_update)_showing_desktop_hint): export this function too * src/window.c (maybe_leave_show_desktop_mode): access showing_desktop through the active workspace and use new name for meta_screen_minimize_all_on_active_workspace_except, (window_should_be_showing): access showing_desktop through the active workspace * src/workspace.c (meta_workspace_new): initialize workspace->showing_desktop, (meta_workspace_activate_with_focus): add note that old can be NULL, update showing_desktop_hint if different on this workspace than the previous one * src/workspace.h (struct _MetaWorkspace): add showing_desktop field
2004-10-17 00:28:29 -04:00
/* Update whether the destkop is being shown for the current active_workspace */
void meta_screen_update_showing_desktop_hint (MetaScreen *screen);
lengthen to 15 seconds 2002-11-30 Havoc Pennington <hp@pobox.com> * src/screen.c (STARTUP_TIMEOUT): lengthen to 15 seconds * src/util.c (utf8_fputs): hmm, return a value * src/screen.c (meta_screen_apply_startup_properties): new function to apply initial workspace based on startup sequence. * src/window.c (meta_window_new): load _NET_STARTUP_ID (meta_window_get_startup_id): new function * src/window-props.c (meta_display_init_window_prop_hooks): add hooks for _NET_STARTUP_ID * src/display.c (event_callback): send property events to groups. * src/xprops.c (meta_prop_get_values): make a type of INVALID mean to ignore that property (don't fetch its value). * src/group.c (meta_group_property_notify): new function * src/screen.c (set_supported_hint): support _NET_STARTUP_ID * src/display.c (meta_display_open): add _NET_STARTUP_ID to atoms we initialize * src/group-private.h: private header shared between group-props.c, group.c * src/group-props.h, src/group-props.c: new files to contain functions for retrieving group properties * src/window.c (meta_window_same_application): change this a bit to work with new definition of group * src/group.c (meta_window_get_group): always create a group for every window, using the window's own ID as group leader if required. * src/window.c (update_wm_hints): handle changes to group leader * src/group.c (meta_window_group_leader_changed): new function * src/display.h (struct _MetaDisplay): _NET_WM_WINDOW_TYPE_SPLASH, not SPLASHSCREEN. Reported by Gregory Merchan and Matthias Clasen. * src/screen.c (startup_sequence_timeout): when timing out a startup sequence, send a remove message, don't just time it out locally.
2002-11-30 22:58:04 -05:00
void meta_screen_apply_startup_properties (MetaScreen *screen,
MetaWindow *window);
New function. Thu Feb 16 15:24:42 2006 Søren Sandmann <sandmann@redhat.com> * src/screen.c (meta_screen_composite_all_windows): New function. * src/prefs.[ch], src/metacity.schemas.in: Add new compositing_manager key. * src/display.c (prefs_changed_callback): Handle META_PREF_COMPOSITOR_MANAGER * src/display.c (event_callback): Only call meta_compositor_process_event() if there is in fact a compositor. * src/display.c (enable/disable_compositor): Add code to enable/disable compositor at runtime
2006-02-16 15:26:05 -05:00
void meta_screen_composite_all_windows (MetaScreen *screen);
workspaces are all per-screen now, fix accordingly 2002-10-16 Havoc Pennington <hp@redhat.com> * src/workspace.c: workspaces are all per-screen now, fix accordingly * src/core.c: fix multihead workspace stuff * src/keybindings.c: multihead-rama * src/screen.c (meta_screen_show_desktop): new functions to replace display equivalents * src/display.c (meta_display_get_workspace_by_screen_index): get rid of this (meta_display_get_workspace_by_index): get rid of this (event_callback): handle _NET_SHOWING_DESKTOP message per-screen * src/screen.c (meta_screen_get_workspace_by_index): new function * src/screen.h (struct _MetaScreen): move workspace list, and showing_desktop flag, to be per-screen * src/window.c (window_query_root_pointer): return whether pointer is on window's screen (meta_window_handle_mouse_grab_op_event): don't use coordinates from other screens when updating a window operation on the current screen. I can't believe no one has reported this...
2002-10-16 16:12:24 -04:00
...
2001-05-30 11:36:31 -04:00
#endif
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