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mutter/src/meta/common.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; -*- */
Add a meaningful name and description to all sections/files in the API docs https://bugzilla.gnome.org/show_bug.cgi?id=695641
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/*
Port preferences to GSettings Move preferences to GSettings, using mainly shared schemas from gsettings-desktop-schemas. Unlike GConf, GSettings support is not optional, as Gio is already a hard dependency of GTK+. https://bugzilla.gnome.org/show_bug.cgi?id=635378
2011-06-24 12:14:15 -04:00
* PLEASE KEEP IN SYNC WITH GSETTINGS SCHEMAS!
*/
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Remove trailing whitespace
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/*
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* Copyright (C) 2001 Havoc Pennington
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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* Copyright (C) 2005 Elijah Newren
Remove trailing whitespace
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*
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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.
Remove trailing whitespace
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*
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* You should have received a copy of the GNU General Public License
Changed obsolete FSF postal address into generic URL. Fix https://bugzilla.gnome.org/show_bug.cgi?id=721517 #2
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
#ifndef META_COMMON_H
#define META_COMMON_H
Replace public MetaFrameGeometry with MetaFrameBorders There were actually *two* MetaFrameGeometry structs: one in theme-private.h, one in frame.h. The latter public struct was populated by a mix of (void*) casting and int pointers, usually pulling directly from the data in the private struct. Remove the public struct, replace it with MetaFrameBorders and scrap all the pointer hacks to populate it, instead relying on both structs being used in common code. This commit should be relatively straightforward, and it should not do any tricky logic at all, just a sophisticated find and replace. https://bugzilla.gnome.org/show_bug.cgi?id=644930
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/* Don't include core headers here */
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#include <X11/Xlib.h>
common: Add the XInput2 headers to common.h, which everything uses https://bugzilla.gnome.org/show_bug.cgi?id=688779
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#include <X11/extensions/XInput.h>
#include <X11/extensions/XInput2.h>
keybindings: Port to Clutter
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#include <clutter/clutter.h>
...
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#include <glib.h>
Replace public MetaFrameGeometry with MetaFrameBorders There were actually *two* MetaFrameGeometry structs: one in theme-private.h, one in frame.h. The latter public struct was populated by a mix of (void*) casting and int pointers, usually pulling directly from the data in the private struct. Remove the public struct, replace it with MetaFrameBorders and scrap all the pointer hacks to populate it, instead relying on both structs being used in common code. This commit should be relatively straightforward, and it should not do any tricky logic at all, just a sophisticated find and replace. https://bugzilla.gnome.org/show_bug.cgi?id=644930
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#include <gtk/gtk.h>
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Add a meaningful name and description to all sections/files in the API docs https://bugzilla.gnome.org/show_bug.cgi?id=695641
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/**
* SECTION:common
* @Title: Common
* @Short_Description: Mutter common types
*/
compositor: Use XInput2 to grab the pointer/keyboard https://bugzilla.gnome.org/show_bug.cgi?id=688779
2012-11-20 16:59:20 -05:00
/* This is set in stone and also hard-coded in GDK. */
#define META_VIRTUAL_CORE_POINTER_ID 2
#define META_VIRTUAL_CORE_KEYBOARD_ID 3
Add some total crackrock resize-grid indication for windows that have 2002-03-17 Havoc Pennington <hp@pobox.com> * src/resizepopup.c: Add some total crackrock resize-grid indication for windows that have width_inc/height_inc so I can debug gnome-terminal sizing.
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typedef struct _MetaResizePopup MetaResizePopup;
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
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/**
* MetaFrameFlags:
* @META_FRAME_ALLOWS_DELETE: frame allows delete
* @META_FRAME_ALLOWS_MENU: frame allows menu
* @META_FRAME_ALLOWS_MINIMIZE: frame allows minimize
* @META_FRAME_ALLOWS_MAXIMIZE: frame allows maximize
* @META_FRAME_ALLOWS_VERTICAL_RESIZE: frame allows vertical resize
* @META_FRAME_ALLOWS_HORIZONTAL_RESIZE: frame allows horizontal resize
* @META_FRAME_HAS_FOCUS: frame has focus
* @META_FRAME_SHADED: frame is shaded
* @META_FRAME_STUCK: frame is stuck
* @META_FRAME_MAXIMIZED: frame is maximized
* @META_FRAME_ALLOWS_SHADE: frame allows shade
* @META_FRAME_ALLOWS_MOVE: frame allows move
* @META_FRAME_FULLSCREEN: frame allows fullscreen
* @META_FRAME_IS_FLASHING: frame is flashing
* @META_FRAME_ABOVE: frame is above
* @META_FRAME_TILED_LEFT: frame is tiled to the left
* @META_FRAME_TILED_RIGHT: frame is tiled to the right
*/
...
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typedef enum
{
...
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META_FRAME_ALLOWS_DELETE = 1 << 0,
META_FRAME_ALLOWS_MENU = 1 << 1,
META_FRAME_ALLOWS_MINIMIZE = 1 << 2,
icon for unmaximize 2001-09-10 Havoc Pennington <hp@pobox.com> * src/menu.c (meta_window_menu_new): icon for unmaximize * src/ui.c (meta_ui_init): fix call to XDisplayName * src/util.c: add missing header * src/frames.c: draw an unmaximize control if already maximized
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META_FRAME_ALLOWS_MAXIMIZE = 1 << 3,
...
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META_FRAME_ALLOWS_VERTICAL_RESIZE = 1 << 4,
META_FRAME_ALLOWS_HORIZONTAL_RESIZE = 1 << 5,
cheesy client with static bit gravity, used to test the below change. 2002-01-19 Havoc Pennington <hp@pobox.com> * src/wm-tester/test-resizing.c: cheesy client with static bit gravity, used to test the below change. * src/window.c (meta_window_move_resize_internal): implement Owen's proposal for window resizing. http://mail.gnome.org/archives/wm-spec-list/1999-November/msg00088.html Currently you have to do METACITY_USE_STATIC_GRAVITY=1 in order to use it, because some GDK bug is screwing up exposes on my frames when it's enabled. * src/display.c (meta_display_create_x_cursor): fix glyph for NE/NW cursors * src/frames.c (get_control): add ability to resize from top * src/frame.c (meta_frame_get_flags): can't resize shaded windows (meta_frame_sync_to_window): add gravity arg * src/common.h (MetaWindowType): move here from window.h so it can be used in themes stuff. (MetaFrameFlags): remove META_FRAME_TRANSIENT since it overlaps with window type and was unused.
2002-01-19 18:59:11 -05:00
META_FRAME_HAS_FOCUS = 1 << 6,
META_FRAME_SHADED = 1 << 7,
META_FRAME_STUCK = 1 << 8,
META_FRAME_MAXIMIZED = 1 << 9,
META_FRAME_ALLOWS_SHADE = 1 << 10,
short-circuit the "only one xinerama" case, and use outer rect of window 2002-06-08 Havoc Pennington <hp@pobox.com> * src/screen.c (meta_screen_get_xinerama_for_window): short-circuit the "only one xinerama" case, and use outer rect of window instead of window->rect, so we get root window coords. * src/theme.c (meta_frame_layout_get_borders): if fullscreen all frame edges are zero-width. * src/frame.c (meta_frame_get_flags): init fullscreen flag. * src/common.h (enum): add META_FRAME_FULLSCREEN frame flag * src/place.c: fix up calls to meta_window_get_work_area * src/window.c (meta_window_get_work_area): add an arg for whether the work area is for the screen or the xinerama subscreen. (constrain_position): fix up calls to meta_window_get_work_area (constrain_size): ditto * src/screen.c (meta_screen_new): add METACITY_DEBUG_XINERAMA environment variable which simulates xinerama on a single head.
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META_FRAME_ALLOWS_MOVE = 1 << 11,
Reinstated visual-bell patch, fix for bug 99886.
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META_FRAME_FULLSCREEN = 1 << 12,
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 12:56:47 -04:00
META_FRAME_IS_FLASHING = 1 << 13,
theme: Add tiled_left/tiled_right frame states It may be desirable for theme authors to treat side-by-side tiled windows differently, for instance to give the edge-touching border a width of 0, so add additional frame states for tiled windows. https://bugzilla.gnome.org/show_bug.cgi?id=637330
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META_FRAME_ABOVE = 1 << 14,
META_FRAME_TILED_LEFT = 1 << 15,
META_FRAME_TILED_RIGHT = 1 << 16
...
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} MetaFrameFlags;
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaGrabOp:
* @META_GRAB_OP_NONE: None
* @META_GRAB_OP_MOVING: Moving with pointer
* @META_GRAB_OP_RESIZING_SE: Resizing SE with pointer
* @META_GRAB_OP_RESIZING_S: Resizing S with pointer
* @META_GRAB_OP_RESIZING_SW: Resizing SW with pointer
* @META_GRAB_OP_RESIZING_N: Resizing N with pointer
* @META_GRAB_OP_RESIZING_NE: Resizing NE with pointer
* @META_GRAB_OP_RESIZING_NW: Resizing NW with pointer
* @META_GRAB_OP_RESIZING_W: Resizing W with pointer
* @META_GRAB_OP_RESIZING_E: Resizing E with pointer
* @META_GRAB_OP_KEYBOARD_MOVING: Moving with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_UNKNOWN: Resizing with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_S: Resizing S with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_N: Resizing N with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_W: Resizing W with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_E: Resizing E with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_SE: Resizing SE with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_NE: Resizing NE with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_SW: Resizing SW with keyboard
* @META_GRAB_OP_KEYBOARD_RESIZING_NW: Resizing NS with keyboard
* @META_GRAB_OP_COMPOSITOR: Compositor asked for grab
*/
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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/* when changing this enum, there are various switch statements
* you have to update
*/
...
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typedef enum
{
META_GRAB_OP_NONE,
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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...
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/* Mouse ops */
...
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META_GRAB_OP_MOVING,
META_GRAB_OP_RESIZING_SE,
META_GRAB_OP_RESIZING_S,
META_GRAB_OP_RESIZING_SW,
META_GRAB_OP_RESIZING_N,
META_GRAB_OP_RESIZING_NE,
META_GRAB_OP_RESIZING_NW,
META_GRAB_OP_RESIZING_W,
META_GRAB_OP_RESIZING_E,
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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...
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/* Keyboard ops */
...
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META_GRAB_OP_KEYBOARD_MOVING,
META_GRAB_OP_KEYBOARD_RESIZING_UNKNOWN,
META_GRAB_OP_KEYBOARD_RESIZING_S,
META_GRAB_OP_KEYBOARD_RESIZING_N,
META_GRAB_OP_KEYBOARD_RESIZING_W,
...
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META_GRAB_OP_KEYBOARD_RESIZING_E,
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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META_GRAB_OP_KEYBOARD_RESIZING_SE,
META_GRAB_OP_KEYBOARD_RESIZING_NE,
META_GRAB_OP_KEYBOARD_RESIZING_SW,
META_GRAB_OP_KEYBOARD_RESIZING_NW,
Add a modal mode for plugins mutter_plugin_begin_modal() and mutter_plugin_begin_modal() allow putting a plugin into a "modal" state. This means: - The plugin has the keyboard and mouse grabbed - All keyboard and mouse events go exclusively to the plugin mutter-plugin.[ch]: Add public API compositor.c compositor-private.h: Implement the API mutter-plugin-manager.c: When reloading plugins, make sure none of them are modal at that moment, and if so force-unmodal them. common.h: Add META_GRAB_OP_COMPOSITOR display: When display->grab_op is META_GRAB_OP_COMPOSITOR forward relevant events exclusively to the compositor. http://bugzilla.gnome.org/show_bug.cgi?id=590754
2009-08-12 00:12:52 -04:00
/* Special grab op when the compositor asked for a grab */
Add META_GRAB_OP_WAYLAND_CLIENT Which is used for Wayland popup grabs. The issue here is that we don't want the code that raises or focuses windows based on mouse ops to run while a client has a grab. We still keep the "old" grab infrastructure in place for now, but ideally we'd replace it eventually with a better grab-op infrastructure.
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META_GRAB_OP_COMPOSITOR,
display: Rename META_GRAB_OP_WAYLAND_CLIENT to WAYLAND_POPUP We're going to introduce other grab ops soon.
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/* For when a Wayland client takes a popup grab */
META_GRAB_OP_WAYLAND_POPUP,
...
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} MetaGrabOp;
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
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/**
* MetaCursor:
* @META_CURSOR_DEFAULT: Default cursor
* @META_CURSOR_NORTH_RESIZE: Resize northern edge cursor
* @META_CURSOR_SOUTH_RESIZE: Resize southern edge cursor
* @META_CURSOR_WEST_RESIZE: Resize western edge cursor
* @META_CURSOR_EAST_RESIZE: Resize eastern edge cursor
* @META_CURSOR_SE_RESIZE: Resize south-eastern corner cursor
* @META_CURSOR_SW_RESIZE: Resize south-western corner cursor
* @META_CURSOR_NE_RESIZE: Resize north-eastern corner cursor
* @META_CURSOR_NW_RESIZE: Resize north-western corner cursor
* @META_CURSOR_MOVE_OR_RESIZE_WINDOW: Move or resize cursor
* @META_CURSOR_BUSY: Busy cursor
display: add support for more cursor types These cursors are used by gnome-shell, supporting them allows to reduce GDK usage in the shell. Also, make meta_screen_set_cursor() public. https://bugzilla.gnome.org/show_bug.cgi?id=707919
2013-09-11 11:22:14 -04:00
* @META_CURSOR_DND_IN_DRAG: DND in drag cursor
* @META_CURSOR_DND_MOVE: DND move cursor
* @META_CURSOR_DND_COPY: DND copy cursor
* @META_CURSOR_DND_UNSUPPORTED_TARGET: DND unsupported target
* @META_CURSOR_POINTING_HAND: pointing hand
* @META_CURSOR_CROSSHAIR: crosshair (action forbidden)
* @META_CURSOR_IBEAM: I-beam (text input)
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
*/
...
2001-07-25 23:14:45 -04:00
typedef enum
{
cursor: Add a META_CURSOR_NONE This is for cases where we have a MetaCursorReference that does not have an X cursor equivalent... we have to return something!
2014-05-17 13:24:56 -04:00
META_CURSOR_NONE = 0,
...
2001-07-25 23:14:45 -04:00
META_CURSOR_DEFAULT,
META_CURSOR_NORTH_RESIZE,
META_CURSOR_SOUTH_RESIZE,
META_CURSOR_WEST_RESIZE,
META_CURSOR_EAST_RESIZE,
META_CURSOR_SE_RESIZE,
META_CURSOR_SW_RESIZE,
META_CURSOR_NE_RESIZE,
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 00:27:23 -04:00
META_CURSOR_NW_RESIZE,
Make mouse cursor when moving windows become a hand. Fixes #337376. 2006-05-22 Björn Lindqvist <bjourne@gmail.com> * common.h (enum MetaCursor): * display.c (meta_display_create_x_cursor): Make mouse cursor when moving windows become a hand. Fixes #337376.
2006-05-22 12:12:28 -04:00
META_CURSOR_MOVE_OR_RESIZE_WINDOW,
display: add support for more cursor types These cursors are used by gnome-shell, supporting them allows to reduce GDK usage in the shell. Also, make meta_screen_set_cursor() public. https://bugzilla.gnome.org/show_bug.cgi?id=707919
2013-09-11 11:22:14 -04:00
META_CURSOR_BUSY,
META_CURSOR_DND_IN_DRAG,
META_CURSOR_DND_MOVE,
META_CURSOR_DND_COPY,
META_CURSOR_DND_UNSUPPORTED_TARGET,
META_CURSOR_POINTING_HAND,
META_CURSOR_CROSSHAIR,
META_CURSOR_IBEAM,
META_CURSOR_LAST
...
2001-07-25 23:14:45 -04:00
} MetaCursor;
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaFrameType:
* @META_FRAME_TYPE_NORMAL: Normal frame
* @META_FRAME_TYPE_DIALOG: Dialog frame
* @META_FRAME_TYPE_MODAL_DIALOG: Modal dialog frame
* @META_FRAME_TYPE_UTILITY: Utility frame
* @META_FRAME_TYPE_MENU: Menu frame
* @META_FRAME_TYPE_BORDER: Border frame
* @META_FRAME_TYPE_ATTACHED: Attached frame
* @META_FRAME_TYPE_LAST: Marks the end of the #MetaFrameType enumeration
*/
cheesy client with static bit gravity, used to test the below change. 2002-01-19 Havoc Pennington <hp@pobox.com> * src/wm-tester/test-resizing.c: cheesy client with static bit gravity, used to test the below change. * src/window.c (meta_window_move_resize_internal): implement Owen's proposal for window resizing. http://mail.gnome.org/archives/wm-spec-list/1999-November/msg00088.html Currently you have to do METACITY_USE_STATIC_GRAVITY=1 in order to use it, because some GDK bug is screwing up exposes on my frames when it's enabled. * src/display.c (meta_display_create_x_cursor): fix glyph for NE/NW cursors * src/frames.c (get_control): add ability to resize from top * src/frame.c (meta_frame_get_flags): can't resize shaded windows (meta_frame_sync_to_window): add gravity arg * src/common.h (MetaWindowType): move here from window.h so it can be used in themes stuff. (MetaFrameFlags): remove META_FRAME_TRANSIENT since it overlaps with window type and was unused.
2002-01-19 18:59:11 -05:00
typedef enum
{
Only consider the bottom of the titlebar a resize control; I keep 2002-01-27 Havoc Pennington <hp@pobox.com> * src/frames.c (get_control): Only consider the bottom of the titlebar a resize control; I keep accidentally resizing windows instead of activating them. Also, give south resizing priority over north, if the window is so small the active regions overlap * src/theme.c: add MetaTheme, get MetaFrameStyleSet into a usable state * src/common.h: move window type back to window.h, decided not to use it on frame side (MetaFrameType): add this instead
2002-01-27 03:21:53 -05:00
META_FRAME_TYPE_NORMAL,
META_FRAME_TYPE_DIALOG,
META_FRAME_TYPE_MODAL_DIALOG,
META_FRAME_TYPE_UTILITY,
META_FRAME_TYPE_MENU,
Theme breakage! Themes have to implement "border" frames now, see Atlanta 2002-06-21 Havoc Pennington <hp@pobox.com> Theme breakage! Themes have to implement "border" frames now, see Atlanta for an example. Fixes #84285 * src/tools/metacity-window-demo.c (do_appwindow): add a border-only window * src/window.c (update_mwm_hints): read border only from the MWM hints * src/window.h (struct _MetaWindow): add border_only flag * src/core.c (meta_core_get_frame_type): report border type if required * src/common.h (enum): add META_FRAME_TYPE_BORDER
2002-06-21 23:23:02 -04:00
META_FRAME_TYPE_BORDER,
Add frame type for attached modal dialogs Add a new frame type META_FRAME_TYPE_ATTACHED which is used for attached modal dialogs. The theme format version is bumped to 3.2, and attached windows can have borders defined in a metacity-theme-3.xml as: <window version=">= 3.2" type="attached" style_set="[name]"/> If no style is defined for "attached", drawing will fall back to the "border" type. https://bugzilla.gnome.org/show_bug.cgi?id=592382
2010-11-04 12:11:54 -04:00
META_FRAME_TYPE_ATTACHED,
Only consider the bottom of the titlebar a resize control; I keep 2002-01-27 Havoc Pennington <hp@pobox.com> * src/frames.c (get_control): Only consider the bottom of the titlebar a resize control; I keep accidentally resizing windows instead of activating them. Also, give south resizing priority over north, if the window is so small the active regions overlap * src/theme.c: add MetaTheme, get MetaFrameStyleSet into a usable state * src/common.h: move window type back to window.h, decided not to use it on frame side (MetaFrameType): add this instead
2002-01-27 03:21:53 -05:00
META_FRAME_TYPE_LAST
} MetaFrameType;
cheesy client with static bit gravity, used to test the below change. 2002-01-19 Havoc Pennington <hp@pobox.com> * src/wm-tester/test-resizing.c: cheesy client with static bit gravity, used to test the below change. * src/window.c (meta_window_move_resize_internal): implement Owen's proposal for window resizing. http://mail.gnome.org/archives/wm-spec-list/1999-November/msg00088.html Currently you have to do METACITY_USE_STATIC_GRAVITY=1 in order to use it, because some GDK bug is screwing up exposes on my frames when it's enabled. * src/display.c (meta_display_create_x_cursor): fix glyph for NE/NW cursors * src/frames.c (get_control): add ability to resize from top * src/frame.c (meta_frame_get_flags): can't resize shaded windows (meta_frame_sync_to_window): add gravity arg * src/common.h (MetaWindowType): move here from window.h so it can be used in themes stuff. (MetaFrameFlags): remove META_FRAME_TRANSIENT since it overlaps with window type and was unused.
2002-01-19 18:59:11 -05:00
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaVirtualModifier:
* @META_VIRTUAL_SHIFT_MASK: Shift mask
* @META_VIRTUAL_CONTROL_MASK: Control mask
* @META_VIRTUAL_ALT_MASK: Alt mask
* @META_VIRTUAL_META_MASK: Meta mask
* @META_VIRTUAL_SUPER_MASK: Super mask
* @META_VIRTUAL_HYPER_MASK: Hyper mask
* @META_VIRTUAL_MOD2_MASK: Mod2 mask
* @META_VIRTUAL_MOD3_MASK: Mod3 mask
* @META_VIRTUAL_MOD4_MASK: Mod4 mask
* @META_VIRTUAL_MOD5_MASK: Mod5 mask
*/
adapt to virtual modifiers (meta_display_process_mapping_event): we need 2002-07-13 Havoc Pennington <hp@pobox.com> * src/keybindings.c: adapt to virtual modifiers (meta_display_process_mapping_event): we need to reload the binding tables now when the modmap changes. * src/prefs.c (update_binding): parse virtual modifiers, not plain modmask * src/common.h (MetaVirtualModifer): new enum * src/ui.c (meta_ui_parse_accelerator): use egg_accelerator_parse_virtual() * src/Makefile.am: add eggaccelerators.[hc] for the virtual accelerator parsing function
2002-07-13 23:16:41 -04:00
typedef enum
{
/* Create gratuitous divergence from regular
* X mod bits, to be sure we find bugs
*/
META_VIRTUAL_SHIFT_MASK = 1 << 5,
META_VIRTUAL_CONTROL_MASK = 1 << 6,
Remove trailing whitespace
2014-05-02 09:34:02 -04:00
META_VIRTUAL_ALT_MASK = 1 << 7,
adapt to virtual modifiers (meta_display_process_mapping_event): we need 2002-07-13 Havoc Pennington <hp@pobox.com> * src/keybindings.c: adapt to virtual modifiers (meta_display_process_mapping_event): we need to reload the binding tables now when the modmap changes. * src/prefs.c (update_binding): parse virtual modifiers, not plain modmask * src/common.h (MetaVirtualModifer): new enum * src/ui.c (meta_ui_parse_accelerator): use egg_accelerator_parse_virtual() * src/Makefile.am: add eggaccelerators.[hc] for the virtual accelerator parsing function
2002-07-13 23:16:41 -04:00
META_VIRTUAL_META_MASK = 1 << 8,
META_VIRTUAL_SUPER_MASK = 1 << 9,
META_VIRTUAL_HYPER_MASK = 1 << 10,
META_VIRTUAL_MOD2_MASK = 1 << 11,
META_VIRTUAL_MOD3_MASK = 1 << 12,
META_VIRTUAL_MOD4_MASK = 1 << 13,
META_VIRTUAL_MOD5_MASK = 1 << 14
} MetaVirtualModifier;
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaDirection:
* @META_DIRECTION_LEFT: Left
* @META_DIRECTION_RIGHT: Right
* @META_DIRECTION_TOP: Top
* @META_DIRECTION_BOTTOM: Bottom
* @META_DIRECTION_UP: Up
* @META_DIRECTION_DOWN: Down
* @META_DIRECTION_HORIZONTAL: Horizontal
* @META_DIRECTION_VERTICAL: Vertical
*/
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
/* Relative directions or sides seem to come up all over the place... */
/* FIXME: Replace
* screen.[ch]:MetaScreenDirection,
* workspace.[ch]:MetaMotionDirection,
* with the use of MetaDirection.
*/
typedef enum
{
Patch from Carlo Wood to fix handling of unidirectional maximization and 2007-04-02 Elijah Newren <newren gmail com> Patch from Carlo Wood to fix handling of unidirectional maximization and partial struts. #358311. * src/constraints.c (constrain_maximization): determine target size for unidirectionally maximized windows by determining how far they can be maximized without hitting orthogonal struts. Avoids weird "empty spaces". * src/boxes.[ch] (meta_rectangle_expand_to_avoiding_struts): new function 2007-04-02 Elijah Newren <newren gmail com> Make the strut lists (stored in workspaces) record both the rectangle and the side that the strut is on. Lots of code cleanups relating to struts. * src/boxes.h (struct MetaStrut): new struct for struts * src/window.[ch] (struct MetaStruts, struct MetaWindow, meta_window_update_struts): overhaul to make window's struts remember their side as well as their rectangular location, and just use a list instead of several copies of near-identical code for left/right/top/bottom (allowing us to nuke MetaStruts struct as well) * src/testboxes.c (new_meta_strut, get_strut_list): * src/workspace.c (ensure_work_areas_validated): * src/boxes.c (meta_rectangle_get_minimal_spanning_set_for_region, meta_rectangle_expand_to_avoiding_struts, get_disjoint_strut_rect_list_in_region, fix_up_edges, meta_rectangle_find_onscreen_edges, meta_rectangle_find_nonintersected_xinerama_edges): modify to handle struts being rectangle + side instead of just rectangle * src/workspace.c (ensure_work_areas_validated): simplify strut list creation considerably given MetaWindow change, modify work_area computations to take advantage of region computations being done (makes the code shorter as well as more robust against pathological cases). * src/util.[ch] (meta_free_gslist_and_elements): new convenience function * src/common.h (enum MetaDirection): * src/edge-resistance.c (movement_towards_edge): * src/boxes.c (meta_rectangle_edge_aligns, rectangle_and_edge_intersection, split_edge): Add more MetaDirection fields for convenience * src/boxes.h (enum FixedDirections): * src/constraints.c (setup_constraint_info, place_window_if_needed): add a FIXED_DIRECTION_NONE to the FixedDirections enum to make code more clear svn path=/trunk/; revision=3144
2007-04-02 23:41:10 -04:00
META_DIRECTION_LEFT = 1 << 0,
META_DIRECTION_RIGHT = 1 << 1,
META_DIRECTION_TOP = 1 << 2,
META_DIRECTION_BOTTOM = 1 << 3,
/* Some aliases for making code more readable for various circumstances. */
META_DIRECTION_UP = META_DIRECTION_TOP,
META_DIRECTION_DOWN = META_DIRECTION_BOTTOM,
/* A few more definitions using aliases */
META_DIRECTION_HORIZONTAL = META_DIRECTION_LEFT | META_DIRECTION_RIGHT,
META_DIRECTION_VERTICAL = META_DIRECTION_UP | META_DIRECTION_DOWN,
Cleanup: split MetaSide from MetaDirection The MetaDirection enumeration had META_SIDE_* values in it that were used in some places where an enum with only four directions was needed. Split this off into a separate enum called MetaSide and use that enum name where appropriate.
2009-03-17 16:53:01 -04:00
} MetaDirection;
Patch from Carlo Wood to fix handling of unidirectional maximization and 2007-04-02 Elijah Newren <newren gmail com> Patch from Carlo Wood to fix handling of unidirectional maximization and partial struts. #358311. * src/constraints.c (constrain_maximization): determine target size for unidirectionally maximized windows by determining how far they can be maximized without hitting orthogonal struts. Avoids weird "empty spaces". * src/boxes.[ch] (meta_rectangle_expand_to_avoiding_struts): new function 2007-04-02 Elijah Newren <newren gmail com> Make the strut lists (stored in workspaces) record both the rectangle and the side that the strut is on. Lots of code cleanups relating to struts. * src/boxes.h (struct MetaStrut): new struct for struts * src/window.[ch] (struct MetaStruts, struct MetaWindow, meta_window_update_struts): overhaul to make window's struts remember their side as well as their rectangular location, and just use a list instead of several copies of near-identical code for left/right/top/bottom (allowing us to nuke MetaStruts struct as well) * src/testboxes.c (new_meta_strut, get_strut_list): * src/workspace.c (ensure_work_areas_validated): * src/boxes.c (meta_rectangle_get_minimal_spanning_set_for_region, meta_rectangle_expand_to_avoiding_struts, get_disjoint_strut_rect_list_in_region, fix_up_edges, meta_rectangle_find_onscreen_edges, meta_rectangle_find_nonintersected_xinerama_edges): modify to handle struts being rectangle + side instead of just rectangle * src/workspace.c (ensure_work_areas_validated): simplify strut list creation considerably given MetaWindow change, modify work_area computations to take advantage of region computations being done (makes the code shorter as well as more robust against pathological cases). * src/util.[ch] (meta_free_gslist_and_elements): new convenience function * src/common.h (enum MetaDirection): * src/edge-resistance.c (movement_towards_edge): * src/boxes.c (meta_rectangle_edge_aligns, rectangle_and_edge_intersection, split_edge): Add more MetaDirection fields for convenience * src/boxes.h (enum FixedDirections): * src/constraints.c (setup_constraint_info, place_window_if_needed): add a FIXED_DIRECTION_NONE to the FixedDirections enum to make code more clear svn path=/trunk/; revision=3144
2007-04-02 23:41:10 -04:00
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaMotionDirection:
* @META_MOTION_UP: Upwards motion
* @META_MOTION_DOWN: Downwards motion
* @META_MOTION_LEFT: Motion to the left
* @META_MOTION_RIGHT: Motion to the right
* @META_MOTION_UP_LEFT: Motion up and to the left
* @META_MOTION_UP_RIGHT: Motion up and to the right
* @META_MOTION_DOWN_LEFT: Motion down and to the left
* @META_MOTION_DOWN_RIGHT: Motion down and to the right
*/
Emit signals when workspaces are added, removed or switched The patch adds GLib marshalling code to Mutter, since it's required for the "workspace-switched" signal. The definition of MetaMotionDirection enum is moved to common.h since it's now used in workspace.c. A little cleaning is done in workspace.c:meta_workspace_activate_with_focus(), where compositor-specific code is merged with the rest of the function (required to emit signal), removing #ifdefs.
2009-07-02 11:19:02 -04:00
/* Negative to avoid conflicting with real workspace
* numbers
*/
typedef enum
{
META_MOTION_UP = -1,
META_MOTION_DOWN = -2,
META_MOTION_LEFT = -3,
META_MOTION_RIGHT = -4,
/* These are only used for effects */
META_MOTION_UP_LEFT = -5,
META_MOTION_UP_RIGHT = -6,
META_MOTION_DOWN_LEFT = -7,
META_MOTION_DOWN_RIGHT = -8
} MetaMotionDirection;
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaSide:
* @META_SIDE_LEFT: Left side
* @META_SIDE_RIGHT: Right side
* @META_SIDE_TOP: Top side
* @META_SIDE_BOTTOM: Bottom side
*/
Cleanup: split MetaSide from MetaDirection The MetaDirection enumeration had META_SIDE_* values in it that were used in some places where an enum with only four directions was needed. Split this off into a separate enum called MetaSide and use that enum name where appropriate.
2009-03-17 16:53:01 -04:00
/* Sometimes we want to talk about sides instead of directions; note
* that the values must be as follows or meta_window_update_struts()
* won't work. Using these values also is a safety blanket since
* MetaDirection used to be used as a side.
*/
typedef enum
{
Patch from Carlo Wood to fix handling of unidirectional maximization and 2007-04-02 Elijah Newren <newren gmail com> Patch from Carlo Wood to fix handling of unidirectional maximization and partial struts. #358311. * src/constraints.c (constrain_maximization): determine target size for unidirectionally maximized windows by determining how far they can be maximized without hitting orthogonal struts. Avoids weird "empty spaces". * src/boxes.[ch] (meta_rectangle_expand_to_avoiding_struts): new function 2007-04-02 Elijah Newren <newren gmail com> Make the strut lists (stored in workspaces) record both the rectangle and the side that the strut is on. Lots of code cleanups relating to struts. * src/boxes.h (struct MetaStrut): new struct for struts * src/window.[ch] (struct MetaStruts, struct MetaWindow, meta_window_update_struts): overhaul to make window's struts remember their side as well as their rectangular location, and just use a list instead of several copies of near-identical code for left/right/top/bottom (allowing us to nuke MetaStruts struct as well) * src/testboxes.c (new_meta_strut, get_strut_list): * src/workspace.c (ensure_work_areas_validated): * src/boxes.c (meta_rectangle_get_minimal_spanning_set_for_region, meta_rectangle_expand_to_avoiding_struts, get_disjoint_strut_rect_list_in_region, fix_up_edges, meta_rectangle_find_onscreen_edges, meta_rectangle_find_nonintersected_xinerama_edges): modify to handle struts being rectangle + side instead of just rectangle * src/workspace.c (ensure_work_areas_validated): simplify strut list creation considerably given MetaWindow change, modify work_area computations to take advantage of region computations being done (makes the code shorter as well as more robust against pathological cases). * src/util.[ch] (meta_free_gslist_and_elements): new convenience function * src/common.h (enum MetaDirection): * src/edge-resistance.c (movement_towards_edge): * src/boxes.c (meta_rectangle_edge_aligns, rectangle_and_edge_intersection, split_edge): Add more MetaDirection fields for convenience * src/boxes.h (enum FixedDirections): * src/constraints.c (setup_constraint_info, place_window_if_needed): add a FIXED_DIRECTION_NONE to the FixedDirections enum to make code more clear svn path=/trunk/; revision=3144
2007-04-02 23:41:10 -04:00
META_SIDE_LEFT = META_DIRECTION_LEFT,
META_SIDE_RIGHT = META_DIRECTION_RIGHT,
META_SIDE_TOP = META_DIRECTION_TOP,
META_SIDE_BOTTOM = META_DIRECTION_BOTTOM
Cleanup: split MetaSide from MetaDirection The MetaDirection enumeration had META_SIDE_* values in it that were used in some places where an enum with only four directions was needed. Split this off into a separate enum called MetaSide and use that enum name where appropriate.
2009-03-17 16:53:01 -04:00
} MetaSide;
Button-reordering patch. Has all the code except actually installing a 2002-10-03 Havoc Pennington <hp@pobox.com> Button-reordering patch. Has all the code except actually installing a gconf schema and reading the gconf key in prefs.c. metacity-theme-viewer displays the button layouts for testing themes. * src/preview-widget.c (meta_preview_size_request): make up a width/height if no child widget * src/prefs.c (meta_prefs_get_button_layout): new function * src/frames.c: get the button layout from prefs and use it when drawing * src/theme.c (meta_frame_layout_calc_geometry): enhance to be able to lay out buttons in different arrangements (button_rect): draw the new button background rectangles (meta_theme_draw_frame): require a button layout argument (meta_theme_calc_geometry): pass in the button layout * src/preview-widget.h: mod to handle button layouts * src/theme-viewer.c: mod to handle button layouts
2002-10-03 22:28:57 -04:00
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaButtonFunction:
* @META_BUTTON_FUNCTION_MENU: Menu
* @META_BUTTON_FUNCTION_MINIMIZE: Minimize
* @META_BUTTON_FUNCTION_MAXIMIZE: Maximize
* @META_BUTTON_FUNCTION_CLOSE: Close
* @META_BUTTON_FUNCTION_SHADE: Shade
* @META_BUTTON_FUNCTION_ABOVE: Above
* @META_BUTTON_FUNCTION_STICK: Stick
* @META_BUTTON_FUNCTION_UNSHADE: Unshade
* @META_BUTTON_FUNCTION_UNABOVE: Unabove
* @META_BUTTON_FUNCTION_UNSTICK: Unstick
* @META_BUTTON_FUNCTION_LAST: Marks the end of the #MetaButtonFunction enumeration
*
* Function a window button can have. Note, you can't add stuff here
Button-reordering patch. Has all the code except actually installing a 2002-10-03 Havoc Pennington <hp@pobox.com> Button-reordering patch. Has all the code except actually installing a gconf schema and reading the gconf key in prefs.c. metacity-theme-viewer displays the button layouts for testing themes. * src/preview-widget.c (meta_preview_size_request): make up a width/height if no child widget * src/prefs.c (meta_prefs_get_button_layout): new function * src/frames.c: get the button layout from prefs and use it when drawing * src/theme.c (meta_frame_layout_calc_geometry): enhance to be able to lay out buttons in different arrangements (button_rect): draw the new button background rectangles (meta_theme_draw_frame): require a button layout argument (meta_theme_calc_geometry): pass in the button layout * src/preview-widget.h: mod to handle button layouts * src/theme-viewer.c: mod to handle button layouts
2002-10-03 22:28:57 -04:00
* without extending the theme format to draw a new function and
* breaking all existing themes.
*/
typedef enum
{
META_BUTTON_FUNCTION_MENU,
META_BUTTON_FUNCTION_MINIMIZE,
META_BUTTON_FUNCTION_MAXIMIZE,
META_BUTTON_FUNCTION_CLOSE,
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 12:56:47 -04:00
META_BUTTON_FUNCTION_SHADE,
META_BUTTON_FUNCTION_ABOVE,
META_BUTTON_FUNCTION_STICK,
META_BUTTON_FUNCTION_UNSHADE,
META_BUTTON_FUNCTION_UNABOVE,
META_BUTTON_FUNCTION_UNSTICK,
Button-reordering patch. Has all the code except actually installing a 2002-10-03 Havoc Pennington <hp@pobox.com> Button-reordering patch. Has all the code except actually installing a gconf schema and reading the gconf key in prefs.c. metacity-theme-viewer displays the button layouts for testing themes. * src/preview-widget.c (meta_preview_size_request): make up a width/height if no child widget * src/prefs.c (meta_prefs_get_button_layout): new function * src/frames.c: get the button layout from prefs and use it when drawing * src/theme.c (meta_frame_layout_calc_geometry): enhance to be able to lay out buttons in different arrangements (button_rect): draw the new button background rectangles (meta_theme_draw_frame): require a button layout argument (meta_theme_calc_geometry): pass in the button layout * src/preview-widget.h: mod to handle button layouts * src/theme-viewer.c: mod to handle button layouts
2002-10-03 22:28:57 -04:00
META_BUTTON_FUNCTION_LAST
} MetaButtonFunction;
#define MAX_BUTTONS_PER_CORNER META_BUTTON_FUNCTION_LAST
common: Annotate MetaButtonLayout https://bugzilla.gnome.org/show_bug.cgi?id=689263
2012-11-28 17:31:50 -05:00
/* Keep array size in sync with MAX_BUTTONS_PER_CORNER */
/**
* MetaButtonLayout:
* @left_buttons: (array fixed-size=10):
* @right_buttons: (array fixed-size=10):
* @left_buttons_has_spacer: (array fixed-size=10):
* @right_buttons_has_spacer: (array fixed-size=10):
*/
Button-reordering patch. Has all the code except actually installing a 2002-10-03 Havoc Pennington <hp@pobox.com> Button-reordering patch. Has all the code except actually installing a gconf schema and reading the gconf key in prefs.c. metacity-theme-viewer displays the button layouts for testing themes. * src/preview-widget.c (meta_preview_size_request): make up a width/height if no child widget * src/prefs.c (meta_prefs_get_button_layout): new function * src/frames.c: get the button layout from prefs and use it when drawing * src/theme.c (meta_frame_layout_calc_geometry): enhance to be able to lay out buttons in different arrangements (button_rect): draw the new button background rectangles (meta_theme_draw_frame): require a button layout argument (meta_theme_calc_geometry): pass in the button layout * src/preview-widget.h: mod to handle button layouts * src/theme-viewer.c: mod to handle button layouts
2002-10-03 22:28:57 -04:00
typedef struct _MetaButtonLayout MetaButtonLayout;
struct _MetaButtonLayout
{
/* buttons in the group on the left side */
MetaButtonFunction left_buttons[MAX_BUTTONS_PER_CORNER];
Add support for "spacer" as a button type which adds some empty space. 2008-02-29 Andrea Del Signore <sejerpz@tin.it> Add support for "spacer" as a button type which adds some empty space. Closes #509165. * src/ui/theme.c (meta_frame_layout_calc_geometry), src/include/common.h (MetaButtonLayout), src/core/prefs.c (update_button_layout, button_layout_equal), src/metacity.schemas.in: add spacer support svn path=/trunk/; revision=3615
2008-02-29 15:41:07 -05:00
gboolean left_buttons_has_spacer[MAX_BUTTONS_PER_CORNER];
Button-reordering patch. Has all the code except actually installing a 2002-10-03 Havoc Pennington <hp@pobox.com> Button-reordering patch. Has all the code except actually installing a gconf schema and reading the gconf key in prefs.c. metacity-theme-viewer displays the button layouts for testing themes. * src/preview-widget.c (meta_preview_size_request): make up a width/height if no child widget * src/prefs.c (meta_prefs_get_button_layout): new function * src/frames.c: get the button layout from prefs and use it when drawing * src/theme.c (meta_frame_layout_calc_geometry): enhance to be able to lay out buttons in different arrangements (button_rect): draw the new button background rectangles (meta_theme_draw_frame): require a button layout argument (meta_theme_calc_geometry): pass in the button layout * src/preview-widget.h: mod to handle button layouts * src/theme-viewer.c: mod to handle button layouts
2002-10-03 22:28:57 -04:00
/* buttons in the group on the right side */
MetaButtonFunction right_buttons[MAX_BUTTONS_PER_CORNER];
Add support for "spacer" as a button type which adds some empty space. 2008-02-29 Andrea Del Signore <sejerpz@tin.it> Add support for "spacer" as a button type which adds some empty space. Closes #509165. * src/ui/theme.c (meta_frame_layout_calc_geometry), src/include/common.h (MetaButtonLayout), src/core/prefs.c (update_button_layout, button_layout_equal), src/metacity.schemas.in: add spacer support svn path=/trunk/; revision=3615
2008-02-29 15:41:07 -05:00
gboolean right_buttons_has_spacer[MAX_BUTTONS_PER_CORNER];
Button-reordering patch. Has all the code except actually installing a 2002-10-03 Havoc Pennington <hp@pobox.com> Button-reordering patch. Has all the code except actually installing a gconf schema and reading the gconf key in prefs.c. metacity-theme-viewer displays the button layouts for testing themes. * src/preview-widget.c (meta_preview_size_request): make up a width/height if no child widget * src/prefs.c (meta_prefs_get_button_layout): new function * src/frames.c: get the button layout from prefs and use it when drawing * src/theme.c (meta_frame_layout_calc_geometry): enhance to be able to lay out buttons in different arrangements (button_rect): draw the new button background rectangles (meta_theme_draw_frame): require a button layout argument (meta_theme_calc_geometry): pass in the button layout * src/preview-widget.h: mod to handle button layouts * src/theme-viewer.c: mod to handle button layouts
2002-10-03 22:28:57 -04:00
};
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
/**
* MetaFrameBorders:
* @visible: inner visible portion of frame border
* @invisible: outer invisible portion of frame border
* @total: sum of the two borders above
*/
Replace public MetaFrameGeometry with MetaFrameBorders There were actually *two* MetaFrameGeometry structs: one in theme-private.h, one in frame.h. The latter public struct was populated by a mix of (void*) casting and int pointers, usually pulling directly from the data in the private struct. Remove the public struct, replace it with MetaFrameBorders and scrap all the pointer hacks to populate it, instead relying on both structs being used in common code. This commit should be relatively straightforward, and it should not do any tricky logic at all, just a sophisticated find and replace. https://bugzilla.gnome.org/show_bug.cgi?id=644930
2011-07-12 00:37:41 -04:00
typedef struct _MetaFrameBorders MetaFrameBorders;
struct _MetaFrameBorders
{
/* The frame border is made up of two pieces - an inner visible portion
* and an outer portion that is invisible but responds to events.
*/
GtkBorder visible;
MetaFrameBorders: Add invisible borders This just adds the invisible border field and populates it with data but doesn't use it in any way. https://bugzilla.gnome.org/show_bug.cgi?id=644930
2011-07-12 00:55:50 -04:00
GtkBorder invisible;
/* For convenience, we have a "total" border which is equal to the sum
* of the two borders above. */
GtkBorder total;
Replace public MetaFrameGeometry with MetaFrameBorders There were actually *two* MetaFrameGeometry structs: one in theme-private.h, one in frame.h. The latter public struct was populated by a mix of (void*) casting and int pointers, usually pulling directly from the data in the private struct. Remove the public struct, replace it with MetaFrameBorders and scrap all the pointer hacks to populate it, instead relying on both structs being used in common code. This commit should be relatively straightforward, and it should not do any tricky logic at all, just a sophisticated find and replace. https://bugzilla.gnome.org/show_bug.cgi?id=644930
2011-07-12 00:37:41 -04:00
};
MetaFrameBorders: Add meta_frame_borders_clear Just a quick little commit to help clean things up for when we add invisible borders. Additionally, do a little housekeeping in preview-widget as well. https://bugzilla.gnome.org/show_bug.cgi?id=644930
2011-07-12 00:59:12 -04:00
/* sets all dimensions to zero */
void meta_frame_borders_clear (MetaFrameBorders *self);
use the inline image data for default icon 2001-09-17 Havoc Pennington <hp@pobox.com> * src/ui.c: use the inline image data for default icon * src/common.h (META_MINI_ICON_HEIGHT): move icon size defines here * src/Makefile.am: Create an inlinepixbufs.h header with inline images
2001-09-17 00:42:37 -04:00
/* should investigate changing these to whatever most apps use */
Increase typical icon size to 96 Since we want nice alt-tab applications for gnome-shell, we should up the limit to 96. In the future, we probably want to get rid of the icon-cache, and allow looking up a correctly sized icon directly from the window. To prevent app breakage, set the legacy WM_HINTS pixmap size directly to 32x32. https://bugzilla.gnome.org/show_bug.cgi?id=689651
2012-12-03 14:58:13 -05:00
#define META_ICON_WIDTH 96
#define META_ICON_HEIGHT 96
use the inline image data for default icon 2001-09-17 Havoc Pennington <hp@pobox.com> * src/ui.c: use the inline image data for default icon * src/common.h (META_MINI_ICON_HEIGHT): move icon size defines here * src/Makefile.am: Create an inlinepixbufs.h header with inline images
2001-09-17 00:42:37 -04:00
#define META_MINI_ICON_WIDTH 16
#define META_MINI_ICON_HEIGHT 16
Icons for windows are taken from the desktop theme, not from the Metacity 2008-08-14 Patrick Niklaus <marex@compiz-fusion.org> Icons for windows are taken from the desktop theme, not from the Metacity theme or from the fallback icon that Metacity provided. Closes #524343. * src/ui/ui.c: Use GtkIconTheme to load the default window icon. Assumes the existence of an icon called "window", otherwise falls back to "gtk-missing-image". Fixes #524343. * src/ui/preview-widget: See above. * src/include/common.h: Add META_DEFAULT_ICON_NAME. * src/Makefile.am: Remove default_icon.png from inlinepixbufs.h. * src/default_icon.png: Removed. svn path=/trunk/; revision=3812
2008-08-14 10:01:51 -04:00
#define META_DEFAULT_ICON_NAME "window"
Comprehensively rename to Mutter Code: All references in the code not related to themes, keybindings, or GConf were changed from 'metacity' to 'mutter'. This includes, among other things, strings, comments, the atoms used in the message protocol, and the envvars used for debugging. The GConf schema file was reduced to the 3 settings new to mutter. The overall version was brought up to 2.27 to match current gnome. Structure: All files named '*metacity*' were renamed '*mutter*' with appropriate changes in the automake system. Files removed are doc/creating_themes, src/themes, doc/metacity-theme.dtd, metacity.doap. These files will eventually end up in an external gnome-wm-data module. Installation location: On the filesystem the mutter-plugindir was change from $(libdir)/metacity/plugins/clutter to just $(libdir)/mutter/plugins. The mutter-plugins.pc.in reflects these changes. Note: mutter.desktop.in and mutter-wm.desktop both continue to have X-GNOME-WMSettingsModule=metacity set. This allows gnome-control-center to continue using libmetacity.so for configuration. This is fine since most the general keybindings and wm settings are being read from /apps/metacity/* in gconf.
2009-06-10 06:29:20 -04:00
/* Main loop priorities determine when activity in the GLib
* will take precendence over the others. Priorities are sometimes
* used to enforce ordering: give A a higher priority than B if
* A must occur before B. But that poses a problem since then
* if A occurs frequently enough, B will never occur.
*
* Anything we want to occur more or less immediately should
* have a priority of G_PRIORITY_DEFAULT. When we want to
* coelesce multiple things together, the appropriate place to
* do it is usually META_PRIORITY_BEFORE_REDRAW.
*
Use "later functions" to fix priority problems with Clutter redraw There was a problem where if, for example, a restack was triggered out of a clutter event handler, then after Clutter processed the events, it would proceed immmediately on to repaint the stage without ever returning control to the GLib main loop. So even though we had an idle handler installed with a higher priority than the Clutter stage repainting the clutter stage repainting would happen first and we'd get a wrong frame. Fix this by introducing the idea of "later functions", which abstract the idea of "doing something later" away from g_idle_add() and use a combination of GLib idle functions and Clutter "repaint functions" to get our callbacks triggered at the right time, even when they are installed from a clutter event handler. https://bugzilla.gnome.org/show_bug.cgi?id=596334 This also resolve a FIXME where MUTTER_PRIORITY_BEFORE_REDRAW could starve stage repainting.
2009-09-25 15:47:22 -04:00
* Note that its usually better to use meta_later_add() rather
* than calling g_idle_add() directly; this will make sure things
* get run when added from a clutter event handler without
* waiting for another repaint cycle.
Comprehensively rename to Mutter Code: All references in the code not related to themes, keybindings, or GConf were changed from 'metacity' to 'mutter'. This includes, among other things, strings, comments, the atoms used in the message protocol, and the envvars used for debugging. The GConf schema file was reduced to the 3 settings new to mutter. The overall version was brought up to 2.27 to match current gnome. Structure: All files named '*metacity*' were renamed '*mutter*' with appropriate changes in the automake system. Files removed are doc/creating_themes, src/themes, doc/metacity-theme.dtd, metacity.doap. These files will eventually end up in an external gnome-wm-data module. Installation location: On the filesystem the mutter-plugindir was change from $(libdir)/metacity/plugins/clutter to just $(libdir)/mutter/plugins. The mutter-plugins.pc.in reflects these changes. Note: mutter.desktop.in and mutter-wm.desktop both continue to have X-GNOME-WMSettingsModule=metacity set. This allows gnome-control-center to continue using libmetacity.so for configuration. This is fine since most the general keybindings and wm settings are being read from /apps/metacity/* in gconf.
2009-06-10 06:29:20 -04:00
*
* If something has a priority lower than the redraw priority
* (such as a default priority idle), then it may be arbitrarily
* delayed. This happens if the screen is updating rapidly: we
* are spending all our time either redrawing or waiting for a
* vblank-synced buffer swap. (When X is improved to allow
* clutter to do the buffer-swap asychronously, this will get
* better.)
*/
/* G_PRIORITY_DEFAULT:
* events
* many timeouts
*/
/* GTK_PRIORITY_RESIZE: (G_PRIORITY_HIGH_IDLE + 10) */
#define META_PRIORITY_RESIZE (G_PRIORITY_HIGH_IDLE + 15)
/* GTK_PRIORITY_REDRAW: (G_PRIORITY_HIGH_IDLE + 20) */
#define META_PRIORITY_BEFORE_REDRAW (G_PRIORITY_HIGH_IDLE + 40)
/* calc-showing idle
* update-icon idle
*/
/* CLUTTER_PRIORITY_REDRAW: (G_PRIORITY_HIGH_IDLE + 50) */
#define META_PRIORITY_REDRAW (G_PRIORITY_HIGH_IDLE + 50)
/* ==== Anything below here can be starved arbitrarily ==== */
/* G_PRIORITY_DEFAULT_IDLE:
* Mutter plugin unloading
*/
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
#define META_PRIORITY_PREFS_NOTIFY (G_PRIORITY_DEFAULT_IDLE + 10)
Comprehensively rename to Mutter Code: All references in the code not related to themes, keybindings, or GConf were changed from 'metacity' to 'mutter'. This includes, among other things, strings, comments, the atoms used in the message protocol, and the envvars used for debugging. The GConf schema file was reduced to the 3 settings new to mutter. The overall version was brought up to 2.27 to match current gnome. Structure: All files named '*metacity*' were renamed '*mutter*' with appropriate changes in the automake system. Files removed are doc/creating_themes, src/themes, doc/metacity-theme.dtd, metacity.doap. These files will eventually end up in an external gnome-wm-data module. Installation location: On the filesystem the mutter-plugindir was change from $(libdir)/metacity/plugins/clutter to just $(libdir)/mutter/plugins. The mutter-plugins.pc.in reflects these changes. Note: mutter.desktop.in and mutter-wm.desktop both continue to have X-GNOME-WMSettingsModule=metacity set. This allows gnome-control-center to continue using libmetacity.so for configuration. This is fine since most the general keybindings and wm settings are being read from /apps/metacity/* in gconf.
2009-06-10 06:29:20 -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
Patch from Erwann Chenede for raise_or_lower keybinding 2002-05-28 Havoc Pennington <hp@pobox.com> Patch from Erwann Chenede for raise_or_lower keybinding * src/display.c, src/common.h: POINT_IN_RECT moved to a common location, removed from here (meta_rectangle_intersect): move here and make it public * src/prefs.c: add raise_or_lower keybinding * src/stack.c (meta_stack_get_below, meta_stack_get_above): add an arg to only get windows within the same layer * src/keybindings.c (handle_raise_or_lower): add handling for a "raise window if obscured, else lower" keybinding
2002-05-28 23:11:24 -04:00
#define POINT_IN_RECT(xcoord, ycoord, rect) \
((xcoord) >= (rect).x && \
(xcoord) < ((rect).x + (rect).width) && \
(ycoord) >= (rect).y && \
(ycoord) < ((rect).y + (rect).height))
Add a MetaScreen:restacked signal and expose MetaWindow.layer Expose restacking and a window's stack layer to allow a compositor to insert elements into the window stack in the right location. (See Bug 571827 – hide panel when screensaver is active) src/core/stack.h src/include/common.h: Move MetaStackLayer to a public header. src/core/screen.c src/core/screen-private.h src/core/stack.c: Add a ::restacked signal emitted after we finish restracking. src/core/window.h src/include/window.h: Add meta_window_get_layer()
2009-03-12 17:07:27 -04:00
/**
Switch to gtk-doc syntax https://bugzilla.gnome.org/show_bug.cgi?id=673752
2011-11-02 11:34:45 -04:00
* MetaStackLayer:
Fix gobs of gtk-doc warnings https://bugzilla.gnome.org/show_bug.cgi?id=676856
2013-02-15 13:42:08 -05:00
* @META_LAYER_DESKTOP: Desktop layer
* @META_LAYER_BOTTOM: Bottom layer
* @META_LAYER_NORMAL: Normal layer
* @META_LAYER_TOP: Top layer
* @META_LAYER_DOCK: Dock layer
* @META_LAYER_FULLSCREEN: Fullscreen layer
* @META_LAYER_FOCUSED_WINDOW: Focused window layer
* @META_LAYER_OVERRIDE_REDIRECT: Override-redirect layer
* @META_LAYER_LAST: Marks the end of the #MetaStackLayer enumeration
*
Add a MetaScreen:restacked signal and expose MetaWindow.layer Expose restacking and a window's stack layer to allow a compositor to insert elements into the window stack in the right location. (See Bug 571827 – hide panel when screensaver is active) src/core/stack.h src/include/common.h: Move MetaStackLayer to a public header. src/core/screen.c src/core/screen-private.h src/core/stack.c: Add a ::restacked signal emitted after we finish restracking. src/core/window.h src/include/window.h: Add meta_window_get_layer()
2009-03-12 17:07:27 -04:00
* Layers a window can be in.
* These MUST be in the order of stacking.
*/
typedef enum
{
META_LAYER_DESKTOP = 0,
META_LAYER_BOTTOM = 1,
META_LAYER_NORMAL = 2,
META_LAYER_TOP = 4, /* Same as DOCK; see EWMH and bug 330717 */
META_LAYER_DOCK = 4,
META_LAYER_FULLSCREEN = 5,
META_LAYER_FOCUSED_WINDOW = 6,
META_LAYER_OVERRIDE_REDIRECT = 7,
META_LAYER_LAST = 8
} MetaStackLayer;
...
2001-06-17 23:24:25 -04:00
#endif
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