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https://github.com/brl/mutter.git
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display: Kill off grab_screen
Just like active_screen, the screen can always be inferred from the MetaDisplay, so there's no point in keeping it around.
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@ -431,7 +431,6 @@ meta_begin_modal_for_plugin (MetaScreen *screen,
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display->grab_op = META_GRAB_OP_COMPOSITOR;
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display->grab_window = NULL;
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display->grab_screen = screen;
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display->grab_have_pointer = TRUE;
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display->grab_have_keyboard = TRUE;
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@ -453,7 +452,6 @@ meta_end_modal_for_plugin (MetaScreen *screen,
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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_screen = NULL;
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display->grab_have_pointer = FALSE;
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display->grab_have_keyboard = FALSE;
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@ -667,10 +667,6 @@ meta_core_get_grab_frame (Display *xdisplay)
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display = meta_display_for_x_display (xdisplay);
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g_assert (display != NULL);
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g_assert (display->grab_op == META_GRAB_OP_NONE ||
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display->grab_screen != NULL);
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g_assert (display->grab_op == META_GRAB_OP_NONE ||
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display->grab_screen->display->xdisplay == xdisplay);
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if (display->grab_op != META_GRAB_OP_NONE &&
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display->grab_window &&
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@ -189,7 +189,6 @@ struct _MetaDisplay
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/* current window operation */
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MetaGrabOp grab_op;
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MetaScreen *grab_screen;
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MetaWindow *grab_window;
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Window grab_xwindow;
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int grab_button;
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@ -562,7 +562,6 @@ meta_display_open (void)
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the_display->grab_op = META_GRAB_OP_NONE;
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the_display->grab_window = NULL;
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the_display->grab_screen = NULL;
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the_display->grab_resize_popup = NULL;
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the_display->grab_tile_mode = META_TILE_NONE;
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the_display->grab_tile_monitor_number = -1;
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@ -1977,7 +1976,6 @@ 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_screen = screen;
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display->grab_xwindow = grab_xwindow;
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display->grab_button = button;
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display->grab_mask = modmask;
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@ -2030,7 +2028,7 @@ meta_display_begin_grab_op (MetaDisplay *display,
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"Grab op %u on window %s successful\n",
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display->grab_op, window ? window->desc : "(null)");
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g_assert (display->grab_window != NULL || display->grab_screen != NULL);
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g_assert (display->grab_window != NULL);
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g_assert (display->grab_op != META_GRAB_OP_NONE);
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if (display->grab_window)
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@ -2058,7 +2056,7 @@ meta_display_end_grab_op (MetaDisplay *display,
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return;
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g_signal_emit (display, display_signals[GRAB_OP_END], 0,
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display->grab_screen, display->grab_window, display->grab_op);
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display->screen, display->grab_window, display->grab_op);
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if (display->grab_window != NULL)
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display->grab_window->shaken_loose = FALSE;
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@ -2110,14 +2108,13 @@ meta_display_end_grab_op (MetaDisplay *display,
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if (display->grab_window)
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meta_window_ungrab_all_keys (display->grab_window, timestamp);
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else
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meta_screen_ungrab_all_keys (display->grab_screen, timestamp);
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meta_screen_ungrab_all_keys (display->screen, timestamp);
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}
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meta_cursor_tracker_set_grab_cursor (display->grab_screen->cursor_tracker, META_CURSOR_DEFAULT);
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meta_cursor_tracker_set_grab_cursor (display->screen->cursor_tracker, META_CURSOR_DEFAULT);
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display->grab_timestamp = 0;
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display->grab_window = NULL;
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display->grab_screen = NULL;
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display->grab_xwindow = None;
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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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@ -30,7 +30,6 @@
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*/
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#define WINDOW_EDGES_RELEVANT(window, display) \
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meta_window_should_be_showing (window) && \
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window->screen == display->grab_screen && \
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window != display->grab_window && \
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window->type != META_WINDOW_DESKTOP && \
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window->type != META_WINDOW_MENU && \
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@ -963,9 +962,9 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
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/*
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* 1st: Get the list of relevant windows, from bottom to top
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*/
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stacked_windows =
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meta_stack_list_windows (display->grab_screen->stack,
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display->grab_screen->active_workspace);
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stacked_windows =
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meta_stack_list_windows (display->screen->stack,
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display->screen->active_workspace);
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/*
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* 2nd: we need to separate that stacked list into a list of windows that
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@ -1026,7 +1025,7 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
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* by other windows or DOCKS, but that's handled below).
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*/
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meta_rectangle_intersect (&cur_rect,
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&display->grab_screen->rect,
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&display->screen->rect,
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&reduced);
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new_edges = NULL;
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@ -1123,8 +1122,8 @@ compute_resistance_and_snapping_edges (MetaDisplay *display)
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*/
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cache_edges (display,
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edges,
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display->grab_screen->active_workspace->monitor_edges,
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display->grab_screen->active_workspace->screen_edges);
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display->screen->active_workspace->monitor_edges,
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display->screen->active_workspace->screen_edges);
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g_list_free (edges);
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/*
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@ -1872,8 +1872,7 @@ meta_display_process_key_event (MetaDisplay *display,
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* we're in some special keyboard mode such as window move
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* mode.
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*/
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if (window ? (window == display->grab_window) :
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(screen == display->grab_screen))
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if ((window && window == display->grab_window) || !window)
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{
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switch (display->grab_op)
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{
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