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https://github.com/brl/mutter.git
synced 2024-11-25 09:30:45 -05:00
Revert "window: Remove old tiling code"
This reverts commit 8bded7d497
.
This commit is contained in:
parent
3aea8d8ce6
commit
46eb682c83
@ -817,6 +817,13 @@ meta_window_actor_has_shadow (MetaWindowActor *self)
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meta_window_is_fullscreen (priv->window))
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return FALSE;
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/*
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* If we have two snap-tiled windows, we don't want the shadow to obstruct
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* the other window.
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*/
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if (meta_window_get_tile_match (priv->window))
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return FALSE;
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/*
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* Always put a shadow around windows with a frame - This should override
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* the restriction about not putting a shadow around ARGB windows.
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@ -152,6 +152,10 @@ static gboolean constrain_maximization (MetaWindow *window,
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ConstraintInfo *info,
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ConstraintPriority priority,
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gboolean check_only);
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static gboolean constrain_tiling (MetaWindow *window,
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ConstraintInfo *info,
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ConstraintPriority priority,
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gboolean check_only);
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static gboolean constrain_fullscreen (MetaWindow *window,
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ConstraintInfo *info,
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ConstraintPriority priority,
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@ -209,6 +213,7 @@ typedef struct {
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static const Constraint all_constraints[] = {
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{constrain_modal_dialog, "constrain_modal_dialog"},
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{constrain_maximization, "constrain_maximization"},
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{constrain_tiling, "constrain_tiling"},
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{constrain_fullscreen, "constrain_fullscreen"},
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{constrain_size_increments, "constrain_size_increments"},
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{constrain_size_limits, "constrain_size_limits"},
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@ -696,11 +701,16 @@ constrain_maximization (MetaWindow *window,
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return TRUE;
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/* Determine whether constraint applies; exit if it doesn't */
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if (!window->maximized_horizontally && !window->maximized_vertically)
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if ((!window->maximized_horizontally && !window->maximized_vertically) ||
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META_WINDOW_TILED_SIDE_BY_SIDE (window))
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return TRUE;
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/* Calculate target_size = maximized size of (window + frame) */
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if (META_WINDOW_MAXIMIZED (window))
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if (META_WINDOW_TILED_MAXIMIZED (window))
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{
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meta_window_get_current_tile_area (window, &target_size);
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}
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else if (META_WINDOW_MAXIMIZED (window))
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{
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target_size = info->work_area_monitor;
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}
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@ -763,6 +773,58 @@ constrain_maximization (MetaWindow *window,
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return TRUE;
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}
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static gboolean
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constrain_tiling (MetaWindow *window,
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ConstraintInfo *info,
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ConstraintPriority priority,
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gboolean check_only)
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{
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MetaRectangle target_size;
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MetaRectangle min_size, max_size;
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gboolean hminbad, vminbad;
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gboolean horiz_equal, vert_equal;
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gboolean constraint_already_satisfied;
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if (priority > PRIORITY_TILING)
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return TRUE;
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/* Determine whether constraint applies; exit if it doesn't */
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if (!META_WINDOW_TILED_SIDE_BY_SIDE (window))
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return TRUE;
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/* Calculate target_size - as the tile previews need this as well, we
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* use an external function for the actual calculation
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*/
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meta_window_get_current_tile_area (window, &target_size);
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/* Check min size constraints; max size constraints are ignored as for
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* maximized windows.
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*/
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get_size_limits (window, &min_size, &max_size);
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hminbad = target_size.width < min_size.width;
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vminbad = target_size.height < min_size.height;
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if (hminbad || vminbad)
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return TRUE;
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/* Determine whether constraint is already satisfied; exit if it is */
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horiz_equal = target_size.x == info->current.x &&
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target_size.width == info->current.width;
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vert_equal = target_size.y == info->current.y &&
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target_size.height == info->current.height;
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constraint_already_satisfied = horiz_equal && vert_equal;
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if (check_only || constraint_already_satisfied)
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return constraint_already_satisfied;
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/*** Enforce constraint ***/
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info->current.x = target_size.x;
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info->current.width = target_size.width;
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info->current.y = target_size.y;
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info->current.height = target_size.height;
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return TRUE;
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}
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static gboolean
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constrain_fullscreen (MetaWindow *window,
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ConstraintInfo *info,
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@ -815,6 +877,7 @@ constrain_size_increments (MetaWindow *window,
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/* Determine whether constraint applies; exit if it doesn't */
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if (META_WINDOW_MAXIMIZED (window) || window->fullscreen ||
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META_WINDOW_TILED_SIDE_BY_SIDE (window) ||
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info->action_type == ACTION_MOVE)
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return TRUE;
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@ -957,6 +1020,7 @@ constrain_aspect_ratio (MetaWindow *window,
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constraints_are_inconsistent = minr > maxr;
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if (constraints_are_inconsistent ||
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META_WINDOW_MAXIMIZED (window) || window->fullscreen ||
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META_WINDOW_TILED_SIDE_BY_SIDE (window) ||
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info->action_type == ACTION_MOVE)
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return TRUE;
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@ -73,6 +73,13 @@ typedef enum {
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*/
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#define N_IGNORED_CROSSING_SERIALS 10
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typedef enum {
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META_TILE_NONE,
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META_TILE_LEFT,
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META_TILE_RIGHT,
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META_TILE_MAXIMIZED
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} MetaTileMode;
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typedef enum {
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/* Normal interaction where you're interacting with windows.
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* Events go to windows normally. */
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@ -203,6 +210,8 @@ struct _MetaDisplay
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int grab_anchor_root_x;
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int grab_anchor_root_y;
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MetaRectangle grab_anchor_window_pos;
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MetaTileMode grab_tile_mode;
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int grab_tile_monitor_number;
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int grab_latest_motion_x;
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int grab_latest_motion_y;
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guint grab_have_pointer : 1;
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@ -663,6 +663,8 @@ meta_display_open (void)
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display->grab_op = META_GRAB_OP_NONE;
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display->grab_window = NULL;
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display->grab_tile_mode = META_TILE_NONE;
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display->grab_tile_monitor_number = -1;
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display->grab_edge_resistance_data = NULL;
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@ -1909,6 +1911,8 @@ meta_display_begin_grab_op (MetaDisplay *display,
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display->grab_op = op;
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display->grab_window = grab_window;
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display->grab_button = button;
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display->grab_tile_mode = grab_window->tile_mode;
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display->grab_tile_monitor_number = grab_window->tile_monitor_number;
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display->grab_anchor_root_x = root_x;
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display->grab_anchor_root_y = root_y;
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display->grab_latest_motion_x = root_x;
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@ -2006,6 +2010,8 @@ meta_display_end_grab_op (MetaDisplay *display,
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display->event_route = META_EVENT_ROUTE_NORMAL;
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display->grab_window = NULL;
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display->grab_tile_mode = META_TILE_NONE;
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display->grab_tile_monitor_number = -1;
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meta_display_update_cursor (display);
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@ -274,6 +274,12 @@ meta_frame_get_flags (MetaFrame *frame)
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if (META_WINDOW_MAXIMIZED (frame->window))
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flags |= META_FRAME_MAXIMIZED;
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if (META_WINDOW_TILED_LEFT (frame->window))
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flags |= META_FRAME_TILED_LEFT;
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if (META_WINDOW_TILED_RIGHT (frame->window))
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flags |= META_FRAME_TILED_RIGHT;
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if (frame->window->fullscreen)
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flags |= META_FRAME_FULLSCREEN;
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@ -2001,13 +2001,23 @@ process_mouse_move_resize_grab (MetaDisplay *display,
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if (event->keyval == CLUTTER_KEY_Escape)
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{
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/* Hide the tiling preview if necessary */
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if (window->tile_mode != META_TILE_NONE)
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meta_screen_hide_tile_preview (screen);
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/* Restore the original tile mode */
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window->tile_mode = display->grab_tile_mode;
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window->tile_monitor_number = display->grab_tile_monitor_number;
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/* End move or resize and restore to original state. If the
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* window was a maximized window that had been "shaken loose" we
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* need to remaximize it. In normal cases, we need to do a
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* moveresize now to get the position back to the original.
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*/
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if (window->shaken_loose)
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if (window->shaken_loose || window->tile_mode == META_TILE_MAXIMIZED)
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meta_window_maximize (window, META_MAXIMIZE_BOTH);
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else if (window->tile_mode != META_TILE_NONE)
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meta_window_tile (window);
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else
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meta_window_move_resize_frame (display->grab_window,
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TRUE,
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@ -2929,23 +2939,41 @@ handle_toggle_above (MetaDisplay *display,
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}
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static void
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handle_toggle_tiled_left (MetaDisplay *display,
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MetaScreen *screen,
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MetaWindow *window,
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ClutterKeyEvent *event,
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MetaKeyBinding *binding,
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gpointer dummy)
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handle_toggle_tiled (MetaDisplay *display,
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MetaScreen *screen,
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MetaWindow *window,
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ClutterKeyEvent *event,
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MetaKeyBinding *binding,
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gpointer dummy)
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{
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}
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MetaTileMode mode = binding->handler->data;
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static void
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handle_toggle_tiled_right (MetaDisplay *display,
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MetaScreen *screen,
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MetaWindow *window,
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ClutterKeyEvent *event,
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MetaKeyBinding *binding,
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gpointer dummy)
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{
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if ((META_WINDOW_TILED_LEFT (window) && mode == META_TILE_LEFT) ||
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(META_WINDOW_TILED_RIGHT (window) && mode == META_TILE_RIGHT))
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{
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window->tile_monitor_number = window->saved_maximize ? window->monitor->number
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: -1;
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window->tile_mode = window->saved_maximize ? META_TILE_MAXIMIZED
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: META_TILE_NONE;
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if (window->saved_maximize)
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meta_window_maximize (window, META_MAXIMIZE_BOTH);
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else
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meta_window_unmaximize (window, META_MAXIMIZE_BOTH);
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}
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else if (meta_window_can_tile_side_by_side (window))
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{
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window->tile_monitor_number = window->monitor->number;
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window->tile_mode = mode;
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/* Maximization constraints beat tiling constraints, so if the window
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* is maximized, tiling won't have any effect unless we unmaximize it
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* horizontally first; rather than calling meta_window_unmaximize(),
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* we just set the flag and rely on meta_window_tile() syncing it to
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* save an additional roundtrip.
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*/
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window->maximized_horizontally = FALSE;
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meta_window_tile (window);
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}
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}
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static void
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@ -3678,14 +3706,14 @@ init_builtin_key_bindings (MetaDisplay *display)
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mutter_keybindings,
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META_KEY_BINDING_PER_WINDOW,
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META_KEYBINDING_ACTION_TOGGLE_TILED_LEFT,
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handle_toggle_tiled_left, 0);
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handle_toggle_tiled, META_TILE_LEFT);
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add_builtin_keybinding (display,
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"toggle-tiled-right",
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mutter_keybindings,
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META_KEY_BINDING_PER_WINDOW,
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META_KEYBINDING_ACTION_TOGGLE_TILED_RIGHT,
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handle_toggle_tiled_right, 0);
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handle_toggle_tiled, META_TILE_RIGHT);
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add_builtin_keybinding (display,
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"toggle-above",
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@ -1320,6 +1320,46 @@ meta_screen_set_cursor (MetaScreen *screen,
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static gboolean
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meta_screen_update_tile_preview_timeout (gpointer data)
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{
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MetaScreen *screen = data;
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MetaWindow *window = screen->display->grab_window;
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gboolean needs_preview = FALSE;
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screen->tile_preview_timeout_id = 0;
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if (window)
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{
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switch (window->tile_mode)
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{
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case META_TILE_LEFT:
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case META_TILE_RIGHT:
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if (!META_WINDOW_TILED_SIDE_BY_SIDE (window))
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needs_preview = TRUE;
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break;
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case META_TILE_MAXIMIZED:
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if (!META_WINDOW_MAXIMIZED (window))
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needs_preview = TRUE;
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break;
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default:
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needs_preview = FALSE;
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break;
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}
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}
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if (needs_preview)
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{
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MetaRectangle tile_rect;
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int monitor;
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monitor = meta_window_get_current_tile_monitor_number (window);
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meta_window_get_current_tile_area (window, &tile_rect);
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meta_compositor_show_tile_preview (screen->display->compositor,
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window, &tile_rect, monitor);
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}
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else
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meta_compositor_hide_tile_preview (screen->display->compositor);
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return FALSE;
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}
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@ -117,6 +117,7 @@ meta_stack_add (MetaStack *stack,
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window->desc, window->stack_position);
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
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}
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void
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@ -152,6 +153,7 @@ meta_stack_remove (MetaStack *stack,
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GUINT_TO_POINTER (window->frame->xwindow));
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
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}
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void
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@ -161,6 +163,7 @@ meta_stack_update_layer (MetaStack *stack,
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stack->need_relayer = TRUE;
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
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}
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void
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@ -170,6 +173,7 @@ meta_stack_update_transient (MetaStack *stack,
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stack->need_constrain = TRUE;
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
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}
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/* raise/lower within a layer */
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@ -198,6 +202,7 @@ meta_stack_raise (MetaStack *stack,
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meta_window_set_stack_position_no_sync (window, max_stack_position);
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
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}
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void
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@ -225,6 +230,7 @@ meta_stack_lower (MetaStack *stack,
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meta_window_set_stack_position_no_sync (window, min_stack_position);
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, window->screen->active_workspace);
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}
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void
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@ -240,6 +246,27 @@ meta_stack_thaw (MetaStack *stack)
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stack->freeze_count -= 1;
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, NULL);
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}
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void
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meta_stack_update_window_tile_matches (MetaStack *stack,
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MetaWorkspace *workspace)
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{
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GList *windows, *tmp;
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if (stack->freeze_count > 0)
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return;
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windows = meta_stack_list_windows (stack, workspace);
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tmp = windows;
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while (tmp)
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{
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meta_window_compute_tile_match ((MetaWindow *) tmp->data);
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tmp = tmp->next;
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}
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g_list_free (windows);
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}
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static gboolean
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@ -1421,6 +1448,7 @@ meta_stack_set_positions (MetaStack *stack,
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"Reset the stack positions of (nearly) all windows\n");
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stack_sync_to_xserver (stack);
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meta_stack_update_window_tile_matches (stack, NULL);
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}
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void
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@ -1483,4 +1511,6 @@ meta_window_set_stack_position (MetaWindow *window,
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{
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meta_window_set_stack_position_no_sync (window, position);
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stack_sync_to_xserver (window->screen->stack);
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meta_stack_update_window_tile_matches (window->screen->stack,
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window->screen->active_workspace);
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}
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@ -413,4 +413,6 @@ GList* meta_stack_get_positions (MetaStack *stack);
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void meta_stack_set_positions (MetaStack *stack,
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GList *windows);
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void meta_stack_update_window_tile_matches (MetaStack *stack,
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MetaWorkspace *workspace);
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#endif
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@ -157,6 +157,14 @@ struct _MetaWindow
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guint maximize_vertically_after_placement : 1;
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guint minimize_after_placement : 1;
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/* The current or requested tile mode. If maximized_vertically is true,
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* this is the current mode. If not, it is the mode which will be
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* requested after the window grab is released */
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guint tile_mode : 2;
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/* The last "full" maximized/unmaximized state. We need to keep track of
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* that to toggle between normal/tiled or maximized/tiled states. */
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guint saved_maximize : 1;
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int tile_monitor_number;
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int preferred_output_winsys_id;
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/* Whether we're shaded */
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@ -433,6 +441,9 @@ struct _MetaWindow
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/* Focused window that is (directly or indirectly) attached to this one */
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MetaWindow *attached_focus_window;
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||||
/* The currently complementary tiled window, if any */
|
||||
MetaWindow *tile_match;
|
||||
|
||||
/* Bypass compositor hints */
|
||||
guint bypass_compositor;
|
||||
};
|
||||
@ -481,8 +492,17 @@ struct _MetaWindowClass
|
||||
(w)->maximized_vertically)
|
||||
#define META_WINDOW_MAXIMIZED_VERTICALLY(w) ((w)->maximized_vertically)
|
||||
#define META_WINDOW_MAXIMIZED_HORIZONTALLY(w) ((w)->maximized_horizontally)
|
||||
#define META_WINDOW_TILED_SIDE_BY_SIDE(w) ((w)->maximized_vertically && \
|
||||
!(w)->maximized_horizontally && \
|
||||
(w)->tile_mode != META_TILE_NONE)
|
||||
#define META_WINDOW_TILED_LEFT(w) (META_WINDOW_TILED_SIDE_BY_SIDE(w) && \
|
||||
(w)->tile_mode == META_TILE_LEFT)
|
||||
#define META_WINDOW_TILED_RIGHT(w) (META_WINDOW_TILED_SIDE_BY_SIDE(w) && \
|
||||
(w)->tile_mode == META_TILE_RIGHT)
|
||||
#define META_WINDOW_TILED_MAXIMIZED(w)(META_WINDOW_MAXIMIZED(w) && \
|
||||
(w)->tile_mode == META_TILE_MAXIMIZED)
|
||||
#define META_WINDOW_ALLOWS_MOVE(w) ((w)->has_move_func && !(w)->fullscreen)
|
||||
#define META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS(w) ((w)->has_resize_func && !META_WINDOW_MAXIMIZED (w) && !(w)->fullscreen && !(w)->shaded)
|
||||
#define META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS(w) ((w)->has_resize_func && !META_WINDOW_MAXIMIZED (w) && !META_WINDOW_TILED_SIDE_BY_SIDE(w) && !(w)->fullscreen && !(w)->shaded)
|
||||
#define META_WINDOW_ALLOWS_RESIZE(w) (META_WINDOW_ALLOWS_RESIZE_EXCEPT_HINTS (w) && \
|
||||
(((w)->size_hints.min_width < (w)->size_hints.max_width) || \
|
||||
((w)->size_hints.min_height < (w)->size_hints.max_height)))
|
||||
@ -502,6 +522,7 @@ void meta_window_unmanage (MetaWindow *window,
|
||||
guint32 timestamp);
|
||||
void meta_window_queue (MetaWindow *window,
|
||||
guint queuebits);
|
||||
void meta_window_tile (MetaWindow *window);
|
||||
void meta_window_maximize_internal (MetaWindow *window,
|
||||
MetaMaximizeFlags directions,
|
||||
MetaRectangle *saved_rect);
|
||||
@ -563,6 +584,11 @@ gboolean meta_window_handle_mouse_grab_op_event (MetaWindow *window,
|
||||
|
||||
GList* meta_window_get_workspaces (MetaWindow *window);
|
||||
|
||||
int meta_window_get_current_tile_monitor_number (MetaWindow *window);
|
||||
void meta_window_get_current_tile_area (MetaWindow *window,
|
||||
MetaRectangle *tile_area);
|
||||
|
||||
|
||||
gboolean meta_window_same_application (MetaWindow *window,
|
||||
MetaWindow *other_window);
|
||||
|
||||
@ -602,6 +628,8 @@ void meta_window_on_all_workspaces_changed (MetaWindow *window);
|
||||
gboolean meta_window_should_attach_to_parent (MetaWindow *window);
|
||||
gboolean meta_window_can_tile_side_by_side (MetaWindow *window);
|
||||
|
||||
void meta_window_compute_tile_match (MetaWindow *window);
|
||||
|
||||
gboolean meta_window_updates_are_frozen (MetaWindow *window);
|
||||
|
||||
void meta_window_set_title (MetaWindow *window,
|
||||
|
@ -898,6 +898,8 @@ _meta_window_shared_new (MetaDisplay *display,
|
||||
window->require_titlebar_visible = TRUE;
|
||||
window->on_all_workspaces = FALSE;
|
||||
window->on_all_workspaces_requested = FALSE;
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
window->tile_monitor_number = -1;
|
||||
window->shaded = FALSE;
|
||||
window->initially_iconic = FALSE;
|
||||
window->minimized = FALSE;
|
||||
@ -994,6 +996,8 @@ _meta_window_shared_new (MetaDisplay *display,
|
||||
window);
|
||||
window->preferred_output_winsys_id = window->monitor->winsys_id;
|
||||
|
||||
window->tile_match = NULL;
|
||||
|
||||
/* Assign this #MetaWindow a sequence number which can be used
|
||||
* for sorting.
|
||||
*/
|
||||
@ -2609,7 +2613,7 @@ ensure_size_hints_satisfied (MetaRectangle *rect,
|
||||
static void
|
||||
meta_window_save_rect (MetaWindow *window)
|
||||
{
|
||||
if (!(META_WINDOW_MAXIMIZED (window) || window->fullscreen))
|
||||
if (!(META_WINDOW_MAXIMIZED (window) || META_WINDOW_TILED_SIDE_BY_SIDE (window) || window->fullscreen))
|
||||
{
|
||||
/* save size/pos as appropriate args for move_resize */
|
||||
if (!window->maximized_horizontally)
|
||||
@ -2648,6 +2652,9 @@ meta_window_maximize_internal (MetaWindow *window,
|
||||
else
|
||||
meta_window_save_rect (window);
|
||||
|
||||
if (maximize_horizontally && maximize_vertically)
|
||||
window->saved_maximize = TRUE;
|
||||
|
||||
window->maximized_horizontally =
|
||||
window->maximized_horizontally || maximize_horizontally;
|
||||
window->maximized_vertically =
|
||||
@ -2669,6 +2676,7 @@ void
|
||||
meta_window_maximize (MetaWindow *window,
|
||||
MetaMaximizeFlags directions)
|
||||
{
|
||||
MetaRectangle *saved_rect = NULL;
|
||||
gboolean maximize_horizontally, maximize_vertically;
|
||||
|
||||
g_return_if_fail (!window->override_redirect);
|
||||
@ -2707,7 +2715,17 @@ meta_window_maximize (MetaWindow *window,
|
||||
return;
|
||||
}
|
||||
|
||||
meta_window_maximize_internal (window, directions, NULL);
|
||||
if (window->tile_mode != META_TILE_NONE)
|
||||
{
|
||||
saved_rect = &window->saved_rect;
|
||||
|
||||
window->maximized_vertically = FALSE;
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
}
|
||||
|
||||
meta_window_maximize_internal (window,
|
||||
directions,
|
||||
saved_rect);
|
||||
|
||||
MetaRectangle old_frame_rect, old_buffer_rect, new_rect;
|
||||
|
||||
@ -2881,6 +2899,29 @@ meta_window_requested_dont_bypass_compositor (MetaWindow *window)
|
||||
return window->bypass_compositor == _NET_WM_BYPASS_COMPOSITOR_HINT_OFF;
|
||||
}
|
||||
|
||||
void
|
||||
meta_window_tile (MetaWindow *window)
|
||||
{
|
||||
MetaMaximizeFlags directions;
|
||||
|
||||
/* Don't do anything if no tiling is requested */
|
||||
if (window->tile_mode == META_TILE_NONE)
|
||||
return;
|
||||
|
||||
if (window->tile_mode == META_TILE_MAXIMIZED)
|
||||
directions = META_MAXIMIZE_BOTH;
|
||||
else
|
||||
directions = META_MAXIMIZE_VERTICAL;
|
||||
|
||||
meta_window_maximize_internal (window, directions, NULL);
|
||||
meta_screen_update_tile_preview (window->screen, FALSE);
|
||||
|
||||
meta_window_move_resize_now (window);
|
||||
|
||||
if (window->frame)
|
||||
meta_frame_queue_draw (window->frame);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
meta_window_can_tile_maximized (MetaWindow *window)
|
||||
{
|
||||
@ -2958,6 +2999,9 @@ meta_window_unmaximize (MetaWindow *window,
|
||||
unmaximize_vertically = directions & META_MAXIMIZE_VERTICAL;
|
||||
g_assert (unmaximize_horizontally || unmaximize_vertically);
|
||||
|
||||
if (unmaximize_horizontally && unmaximize_vertically)
|
||||
window->saved_maximize = FALSE;
|
||||
|
||||
/* Only do something if the window isn't already maximized in the
|
||||
* given direction(s).
|
||||
*/
|
||||
@ -3511,6 +3555,9 @@ meta_window_update_for_monitors_changed (MetaWindow *window)
|
||||
if (!new)
|
||||
new = &window->screen->monitor_infos[window->screen->primary_monitor_index];
|
||||
|
||||
if (window->tile_mode != META_TILE_NONE)
|
||||
window->tile_monitor_number = new->number;
|
||||
|
||||
/* This will eventually reach meta_window_update_monitor that
|
||||
* will send leave/enter-monitor events. The old != new monitor
|
||||
* check will always fail (due to the new monitor_infos set) so
|
||||
@ -3692,6 +3739,9 @@ meta_window_move_resize_internal (MetaWindow *window,
|
||||
}
|
||||
|
||||
meta_window_foreach_transient (window, maybe_move_attached_dialog, NULL);
|
||||
|
||||
meta_stack_update_window_tile_matches (window->screen->stack,
|
||||
window->screen->active_workspace);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -3796,6 +3846,9 @@ meta_window_move_to_monitor (MetaWindow *window,
|
||||
monitor,
|
||||
&new_area);
|
||||
|
||||
if (window->tile_mode != META_TILE_NONE)
|
||||
window->tile_monitor_number = monitor;
|
||||
|
||||
meta_window_move_between_rects (window, &old_area, &new_area);
|
||||
window->preferred_output_winsys_id = window->monitor->winsys_id;
|
||||
|
||||
@ -5512,12 +5565,65 @@ update_move (MetaWindow *window,
|
||||
shake_threshold = meta_prefs_get_drag_threshold () *
|
||||
DRAG_THRESHOLD_TO_SHAKE_THRESHOLD_FACTOR;
|
||||
|
||||
if (snap)
|
||||
{
|
||||
/* We don't want to tile while snapping. Also, clear any previous tile
|
||||
request. */
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
window->tile_monitor_number = -1;
|
||||
}
|
||||
else if (meta_prefs_get_edge_tiling () &&
|
||||
!META_WINDOW_MAXIMIZED (window) &&
|
||||
!META_WINDOW_TILED_SIDE_BY_SIDE (window))
|
||||
{
|
||||
const MetaMonitorInfo *monitor;
|
||||
MetaRectangle work_area;
|
||||
|
||||
/* For side-by-side tiling we are interested in the inside vertical
|
||||
* edges of the work area of the monitor where the pointer is located,
|
||||
* and in the outside top edge for maximized tiling.
|
||||
*
|
||||
* For maximized tiling we use the outside edge instead of the
|
||||
* inside edge, because we don't want to force users to maximize
|
||||
* windows they are placing near the top of their screens.
|
||||
*
|
||||
* The "current" idea of meta_window_get_work_area_current_monitor() and
|
||||
* meta_screen_get_current_monitor() is slightly different: the former
|
||||
* refers to the monitor which contains the largest part of the window,
|
||||
* the latter to the one where the pointer is located.
|
||||
*/
|
||||
monitor = meta_screen_get_current_monitor_info_for_pos (window->screen, x, y);
|
||||
meta_window_get_work_area_for_monitor (window,
|
||||
monitor->number,
|
||||
&work_area);
|
||||
|
||||
/* Check if the cursor is in a position which triggers tiling
|
||||
* and set tile_mode accordingly.
|
||||
*/
|
||||
if (meta_window_can_tile_side_by_side (window) &&
|
||||
x >= monitor->rect.x && x < (work_area.x + shake_threshold))
|
||||
window->tile_mode = META_TILE_LEFT;
|
||||
else if (meta_window_can_tile_side_by_side (window) &&
|
||||
x >= work_area.x + work_area.width - shake_threshold &&
|
||||
x < (monitor->rect.x + monitor->rect.width))
|
||||
window->tile_mode = META_TILE_RIGHT;
|
||||
else if (meta_window_can_tile_maximized (window) &&
|
||||
y >= monitor->rect.y && y <= work_area.y)
|
||||
window->tile_mode = META_TILE_MAXIMIZED;
|
||||
else
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
|
||||
if (window->tile_mode != META_TILE_NONE)
|
||||
window->tile_monitor_number = monitor->number;
|
||||
}
|
||||
|
||||
/* shake loose (unmaximize) maximized or tiled window if dragged beyond
|
||||
* the threshold in the Y direction. Tiled windows can also be pulled
|
||||
* loose via X motion.
|
||||
*/
|
||||
|
||||
if ((META_WINDOW_MAXIMIZED (window) && ABS (dy) >= shake_threshold))
|
||||
if ((META_WINDOW_MAXIMIZED (window) && ABS (dy) >= shake_threshold) ||
|
||||
(META_WINDOW_TILED_SIDE_BY_SIDE (window) && (MAX (ABS (dx), ABS (dy)) >= shake_threshold)))
|
||||
{
|
||||
double prop;
|
||||
|
||||
@ -5526,6 +5632,7 @@ update_move (MetaWindow *window,
|
||||
* is enabled, as top edge tiling can be used in that case
|
||||
*/
|
||||
window->shaken_loose = !meta_prefs_get_edge_tiling ();
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
|
||||
/* move the unmaximized window to the cursor */
|
||||
prop =
|
||||
@ -5554,12 +5661,14 @@ update_move (MetaWindow *window,
|
||||
/* remaximize window on another monitor if window has been shaken
|
||||
* loose or it is still maximized (then move straight)
|
||||
*/
|
||||
else if (window->shaken_loose || META_WINDOW_MAXIMIZED (window))
|
||||
else if ((window->shaken_loose || META_WINDOW_MAXIMIZED (window)) &&
|
||||
window->tile_mode != META_TILE_LEFT && window->tile_mode != META_TILE_RIGHT)
|
||||
{
|
||||
const MetaMonitorInfo *wmonitor;
|
||||
MetaRectangle work_area;
|
||||
int monitor;
|
||||
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
wmonitor = window->monitor;
|
||||
|
||||
for (monitor = 0; monitor < window->screen->n_monitor_infos; monitor++)
|
||||
@ -5604,10 +5713,17 @@ update_move (MetaWindow *window,
|
||||
}
|
||||
}
|
||||
|
||||
/* Delay showing the tile preview slightly to make it more unlikely to
|
||||
* trigger it unwittingly, e.g. when shaking loose the window or moving
|
||||
* it to another monitor.
|
||||
*/
|
||||
meta_screen_update_tile_preview (window->screen,
|
||||
window->tile_mode != META_TILE_NONE);
|
||||
|
||||
meta_window_get_frame_rect (window, &old);
|
||||
|
||||
/* Don't allow movement in the maximized directions */
|
||||
if (window->maximized_horizontally)
|
||||
/* Don't allow movement in the maximized directions or while tiled */
|
||||
if (window->maximized_horizontally || META_WINDOW_TILED_SIDE_BY_SIDE (window))
|
||||
new_x = old.x;
|
||||
if (window->maximized_vertically)
|
||||
new_y = old.y;
|
||||
@ -5768,6 +5884,23 @@ update_resize (MetaWindow *window,
|
||||
g_get_current_time (&window->display->grab_last_moveresize_time);
|
||||
}
|
||||
|
||||
static void
|
||||
update_tile_mode (MetaWindow *window)
|
||||
{
|
||||
switch (window->tile_mode)
|
||||
{
|
||||
case META_TILE_LEFT:
|
||||
case META_TILE_RIGHT:
|
||||
if (!META_WINDOW_TILED_SIDE_BY_SIDE (window))
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
break;
|
||||
case META_TILE_MAXIMIZED:
|
||||
if (!META_WINDOW_MAXIMIZED (window))
|
||||
window->tile_mode = META_TILE_NONE;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
meta_window_update_resize (MetaWindow *window,
|
||||
gboolean snap,
|
||||
@ -5798,9 +5931,12 @@ end_grab_op (MetaWindow *window,
|
||||
{
|
||||
if (meta_grab_op_is_moving (window->display->grab_op))
|
||||
{
|
||||
update_move (window,
|
||||
modifiers & CLUTTER_SHIFT_MASK,
|
||||
x, y);
|
||||
if (window->tile_mode != META_TILE_NONE)
|
||||
meta_window_tile (window);
|
||||
else
|
||||
update_move (window,
|
||||
modifiers & CLUTTER_SHIFT_MASK,
|
||||
x, y);
|
||||
}
|
||||
else if (meta_grab_op_is_resizing (window->display->grab_op))
|
||||
{
|
||||
@ -5808,6 +5944,15 @@ end_grab_op (MetaWindow *window,
|
||||
modifiers & CLUTTER_SHIFT_MASK,
|
||||
x, y,
|
||||
TRUE);
|
||||
|
||||
/* If a tiled window has been dragged free with a
|
||||
* mouse resize without snapping back to the tiled
|
||||
* state, it will end up with an inconsistent tile
|
||||
* mode on mouse release; cleaning the mode earlier
|
||||
* would break the ability to snap back to the tiled
|
||||
* state, so we wait until mouse release.
|
||||
*/
|
||||
update_tile_mode (window);
|
||||
}
|
||||
}
|
||||
meta_display_end_grab_op (window->display, clutter_event_get_time (event));
|
||||
@ -5992,6 +6137,40 @@ meta_window_get_work_area_all_monitors (MetaWindow *window,
|
||||
window->desc, area->x, area->y, area->width, area->height);
|
||||
}
|
||||
|
||||
int
|
||||
meta_window_get_current_tile_monitor_number (MetaWindow *window)
|
||||
{
|
||||
int tile_monitor_number = window->tile_monitor_number;
|
||||
|
||||
if (tile_monitor_number < 0)
|
||||
{
|
||||
meta_warning ("%s called with an invalid monitor number; using 0 instead\n", G_STRFUNC);
|
||||
tile_monitor_number = 0;
|
||||
}
|
||||
|
||||
return tile_monitor_number;
|
||||
}
|
||||
|
||||
void
|
||||
meta_window_get_current_tile_area (MetaWindow *window,
|
||||
MetaRectangle *tile_area)
|
||||
{
|
||||
int tile_monitor_number;
|
||||
|
||||
g_return_if_fail (window->tile_mode != META_TILE_NONE);
|
||||
|
||||
tile_monitor_number = meta_window_get_current_tile_monitor_number (window);
|
||||
|
||||
meta_window_get_work_area_for_monitor (window, tile_monitor_number, tile_area);
|
||||
|
||||
if (window->tile_mode == META_TILE_LEFT ||
|
||||
window->tile_mode == META_TILE_RIGHT)
|
||||
tile_area->width /= 2;
|
||||
|
||||
if (window->tile_mode == META_TILE_RIGHT)
|
||||
tile_area->x += tile_area->width;
|
||||
}
|
||||
|
||||
gboolean
|
||||
meta_window_same_application (MetaWindow *window,
|
||||
MetaWindow *other_window)
|
||||
@ -6995,7 +7174,8 @@ meta_window_get_frame_type (MetaWindow *window)
|
||||
return META_FRAME_TYPE_LAST;
|
||||
}
|
||||
else if (window->border_only ||
|
||||
(window->hide_titlebar_when_maximized && META_WINDOW_MAXIMIZED (window)))
|
||||
(window->hide_titlebar_when_maximized && META_WINDOW_MAXIMIZED (window)) ||
|
||||
(window->hide_titlebar_when_maximized && META_WINDOW_TILED_SIDE_BY_SIDE (window)))
|
||||
{
|
||||
/* override base frame type */
|
||||
return META_FRAME_TYPE_BORDER;
|
||||
@ -7044,6 +7224,103 @@ meta_window_is_attached_dialog (MetaWindow *window)
|
||||
return window->attached;
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_window_get_tile_match:
|
||||
* @window: a #MetaWindow
|
||||
*
|
||||
* Returns the matching tiled window on the same monitor as @window. This is
|
||||
* the topmost tiled window in a complementary tile mode that is:
|
||||
*
|
||||
* - on the same monitor;
|
||||
* - on the same workspace;
|
||||
* - spanning the remaining monitor width;
|
||||
* - there is no 3rd window stacked between both tiled windows that's
|
||||
* partially visible in the common edge.
|
||||
*
|
||||
* Return value: (transfer none) (nullable): the matching tiled window or
|
||||
* %NULL if it doesn't exist.
|
||||
*/
|
||||
MetaWindow *
|
||||
meta_window_get_tile_match (MetaWindow *window)
|
||||
{
|
||||
return window->tile_match;
|
||||
}
|
||||
|
||||
void
|
||||
meta_window_compute_tile_match (MetaWindow *window)
|
||||
{
|
||||
MetaWindow *match;
|
||||
MetaStack *stack;
|
||||
MetaTileMode match_tile_mode = META_TILE_NONE;
|
||||
|
||||
window->tile_match = NULL;
|
||||
|
||||
if (window->shaded || window->minimized)
|
||||
return;
|
||||
|
||||
if (META_WINDOW_TILED_LEFT (window))
|
||||
match_tile_mode = META_TILE_RIGHT;
|
||||
else if (META_WINDOW_TILED_RIGHT (window))
|
||||
match_tile_mode = META_TILE_LEFT;
|
||||
else
|
||||
return;
|
||||
|
||||
stack = window->screen->stack;
|
||||
|
||||
for (match = meta_stack_get_top (stack);
|
||||
match;
|
||||
match = meta_stack_get_below (stack, match, FALSE))
|
||||
{
|
||||
if (!match->shaded &&
|
||||
!match->minimized &&
|
||||
match->tile_mode == match_tile_mode &&
|
||||
match->monitor == window->monitor &&
|
||||
meta_window_get_workspace (match) == meta_window_get_workspace (window))
|
||||
break;
|
||||
}
|
||||
|
||||
if (match)
|
||||
{
|
||||
MetaWindow *above, *bottommost, *topmost;
|
||||
MetaRectangle above_rect, bottommost_rect, topmost_rect;
|
||||
|
||||
if (meta_stack_windows_cmp (window->screen->stack, match, window) > 0)
|
||||
{
|
||||
topmost = match;
|
||||
bottommost = window;
|
||||
}
|
||||
else
|
||||
{
|
||||
topmost = window;
|
||||
bottommost = match;
|
||||
}
|
||||
|
||||
meta_window_get_frame_rect (bottommost, &bottommost_rect);
|
||||
meta_window_get_frame_rect (topmost, &topmost_rect);
|
||||
/*
|
||||
* If there's a window stacked in between which is partially visible
|
||||
* behind the topmost tile we don't consider the tiles to match.
|
||||
*/
|
||||
for (above = meta_stack_get_above (stack, bottommost, FALSE);
|
||||
above && above != topmost;
|
||||
above = meta_stack_get_above (stack, above, FALSE))
|
||||
{
|
||||
if (above->minimized ||
|
||||
above->monitor != window->monitor ||
|
||||
meta_window_get_workspace (above) != meta_window_get_workspace (window))
|
||||
continue;
|
||||
|
||||
meta_window_get_frame_rect (above, &above_rect);
|
||||
|
||||
if (meta_rectangle_overlap (&above_rect, &bottommost_rect) &&
|
||||
meta_rectangle_overlap (&above_rect, &topmost_rect))
|
||||
return;
|
||||
}
|
||||
|
||||
window->tile_match = match;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
meta_window_set_title (MetaWindow *window,
|
||||
const char *title)
|
||||
|
@ -214,6 +214,8 @@ MetaFrameType meta_window_get_frame_type (MetaWindow *window);
|
||||
|
||||
cairo_region_t *meta_window_get_frame_bounds (MetaWindow *window);
|
||||
|
||||
MetaWindow *meta_window_get_tile_match (MetaWindow *window);
|
||||
|
||||
void meta_window_make_fullscreen (MetaWindow *window);
|
||||
void meta_window_unmake_fullscreen (MetaWindow *window);
|
||||
void meta_window_make_above (MetaWindow *window);
|
||||
|
Loading…
Reference in New Issue
Block a user