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https://github.com/brl/mutter.git
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window: Move meta_window_move_resize_request to window-x11
This commit is contained in:
Jasper St. Pierre
parent
d9a2443e53
commit
f2328f1105
@ -612,13 +612,6 @@ void meta_window_get_geometry (MetaWindow *window,
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void meta_window_update_unfocused_button_grabs (MetaWindow *window);
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void meta_window_update_unfocused_button_grabs (MetaWindow *window);
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void meta_window_move_resize_request(MetaWindow *window,
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guint value_mask,
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int gravity,
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int x,
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int y,
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int width,
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int height);
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void meta_window_set_focused_internal (MetaWindow *window,
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void meta_window_set_focused_internal (MetaWindow *window,
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gboolean focused);
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gboolean focused);
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@ -5305,171 +5305,6 @@ meta_window_lower (MetaWindow *window)
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meta_stack_lower (window->screen->stack, window);
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meta_stack_lower (window->screen->stack, window);
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}
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}
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void
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meta_window_move_resize_request (MetaWindow *window,
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guint value_mask,
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int gravity,
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int new_x,
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int new_y,
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int new_width,
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int new_height)
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{
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int x, y, width, height;
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gboolean allow_position_change;
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gboolean in_grab_op;
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MetaMoveResizeFlags flags;
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/* We ignore configure requests while the user is moving/resizing
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* the window, since these represent the app sucking and fighting
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* the user, most likely due to a bug in the app (e.g. pfaedit
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* seemed to do this)
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*
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* Still have to do the ConfigureNotify and all, but pretend the
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* app asked for the current size/position instead of the new one.
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*/
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in_grab_op = FALSE;
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if (window->display->grab_op != META_GRAB_OP_NONE &&
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window == window->display->grab_window)
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{
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switch (window->display->grab_op)
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{
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case META_GRAB_OP_MOVING:
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case META_GRAB_OP_RESIZING_SE:
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case META_GRAB_OP_RESIZING_S:
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case META_GRAB_OP_RESIZING_SW:
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case META_GRAB_OP_RESIZING_N:
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case META_GRAB_OP_RESIZING_NE:
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case META_GRAB_OP_RESIZING_NW:
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case META_GRAB_OP_RESIZING_W:
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case META_GRAB_OP_RESIZING_E:
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in_grab_op = TRUE;
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break;
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default:
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break;
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}
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}
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/* it's essential to use only the explicitly-set fields,
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* and otherwise use our current up-to-date position.
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*
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* Otherwise you get spurious position changes when the app changes
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* size, for example, if window->rect is not in sync with the
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* server-side position in effect when the configure request was
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* generated.
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*/
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meta_window_get_gravity_position (window,
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gravity,
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&x, &y);
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allow_position_change = FALSE;
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if (meta_prefs_get_disable_workarounds ())
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{
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if (window->type == META_WINDOW_DIALOG ||
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window->type == META_WINDOW_MODAL_DIALOG ||
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window->type == META_WINDOW_SPLASHSCREEN)
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; /* No position change for these */
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else if ((window->size_hints.flags & PPosition) ||
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/* USPosition is just stale if window is placed;
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* no --geometry involved here.
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*/
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((window->size_hints.flags & USPosition) &&
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!window->placed))
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allow_position_change = TRUE;
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}
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else
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{
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allow_position_change = TRUE;
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}
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if (in_grab_op)
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allow_position_change = FALSE;
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if (allow_position_change)
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{
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if (value_mask & CWX)
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x = new_x;
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if (value_mask & CWY)
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y = new_y;
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if (value_mask & (CWX | CWY))
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{
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/* Once manually positioned, windows shouldn't be placed
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* by the window manager.
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*/
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window->placed = TRUE;
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}
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}
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else
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{
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meta_topic (META_DEBUG_GEOMETRY,
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"Not allowing position change for window %s PPosition 0x%lx USPosition 0x%lx type %u\n",
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window->desc, window->size_hints.flags & PPosition,
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window->size_hints.flags & USPosition,
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window->type);
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}
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width = window->rect.width;
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height = window->rect.height;
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if (!in_grab_op)
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{
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if (value_mask & CWWidth)
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width = new_width;
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if (value_mask & CWHeight)
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height = new_height;
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}
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/* ICCCM 4.1.5 */
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/* We're ignoring the value_mask here, since sizes
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* not in the mask will be the current window geometry.
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*/
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window->size_hints.x = x;
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window->size_hints.y = y;
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window->size_hints.width = width;
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window->size_hints.height = height;
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/* NOTE: We consider ConfigureRequests to be "user" actions in one
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* way, but not in another. Explanation of the two cases are in the
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* next two big comments.
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*/
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/* The constraints code allows user actions to move windows
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* offscreen, etc., and configure request actions would often send
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* windows offscreen when users don't want it if not constrained
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* (e.g. hitting a dropdown triangle in a fileselector to show more
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* options, which makes the window bigger). Thus we do not set
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* META_IS_USER_ACTION in flags to the
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* meta_window_move_resize_internal() call.
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*/
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flags = META_IS_CONFIGURE_REQUEST;
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if (value_mask & (CWX | CWY))
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flags |= META_IS_MOVE_ACTION;
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if (value_mask & (CWWidth | CWHeight))
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flags |= META_IS_RESIZE_ACTION;
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if (flags & (META_IS_MOVE_ACTION | META_IS_RESIZE_ACTION))
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meta_window_move_resize_internal (window,
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flags,
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gravity,
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x,
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y,
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width,
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height);
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/* window->user_rect exists to allow "snapping-back" the window if a
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* new strut is set (causing the window to move) and then the strut
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* is later removed without the user moving the window in the
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* interim. We'd like to "snap-back" to the position specified by
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* ConfigureRequest events (at least the constrained version of the
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* ConfigureRequest, since that is guaranteed to be onscreen) so we
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* set user_rect here.
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*
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* See also bug 426519.
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*/
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meta_window_save_user_window_placement (window);
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}
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/*
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/*
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* Move window to the requested workspace; append controls whether new WS
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* Move window to the requested workspace; append controls whether new WS
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* should be created if one does not exist.
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* should be created if one does not exist.
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@ -1583,6 +1583,171 @@ meta_window_same_client (MetaWindow *window,
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(other_window->xwindow & ~resource_mask));
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(other_window->xwindow & ~resource_mask));
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}
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}
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static void
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meta_window_move_resize_request (MetaWindow *window,
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guint value_mask,
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int gravity,
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int new_x,
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int new_y,
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int new_width,
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int new_height)
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{
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int x, y, width, height;
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gboolean allow_position_change;
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gboolean in_grab_op;
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MetaMoveResizeFlags flags;
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/* We ignore configure requests while the user is moving/resizing
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* the window, since these represent the app sucking and fighting
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* the user, most likely due to a bug in the app (e.g. pfaedit
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* seemed to do this)
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*
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* Still have to do the ConfigureNotify and all, but pretend the
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* app asked for the current size/position instead of the new one.
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*/
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in_grab_op = FALSE;
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if (window->display->grab_op != META_GRAB_OP_NONE &&
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window == window->display->grab_window)
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{
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switch (window->display->grab_op)
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{
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case META_GRAB_OP_MOVING:
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case META_GRAB_OP_RESIZING_SE:
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case META_GRAB_OP_RESIZING_S:
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case META_GRAB_OP_RESIZING_SW:
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case META_GRAB_OP_RESIZING_N:
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case META_GRAB_OP_RESIZING_NE:
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case META_GRAB_OP_RESIZING_NW:
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case META_GRAB_OP_RESIZING_W:
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case META_GRAB_OP_RESIZING_E:
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in_grab_op = TRUE;
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break;
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default:
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break;
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}
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}
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/* it's essential to use only the explicitly-set fields,
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* and otherwise use our current up-to-date position.
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*
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* Otherwise you get spurious position changes when the app changes
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* size, for example, if window->rect is not in sync with the
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* server-side position in effect when the configure request was
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* generated.
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*/
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meta_window_get_gravity_position (window,
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gravity,
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&x, &y);
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allow_position_change = FALSE;
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if (meta_prefs_get_disable_workarounds ())
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{
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if (window->type == META_WINDOW_DIALOG ||
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window->type == META_WINDOW_MODAL_DIALOG ||
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window->type == META_WINDOW_SPLASHSCREEN)
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; /* No position change for these */
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else if ((window->size_hints.flags & PPosition) ||
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/* USPosition is just stale if window is placed;
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* no --geometry involved here.
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*/
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((window->size_hints.flags & USPosition) &&
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!window->placed))
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allow_position_change = TRUE;
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}
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else
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{
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allow_position_change = TRUE;
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}
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if (in_grab_op)
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allow_position_change = FALSE;
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if (allow_position_change)
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{
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if (value_mask & CWX)
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x = new_x;
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if (value_mask & CWY)
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y = new_y;
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if (value_mask & (CWX | CWY))
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{
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/* Once manually positioned, windows shouldn't be placed
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* by the window manager.
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*/
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window->placed = TRUE;
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}
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}
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else
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{
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meta_topic (META_DEBUG_GEOMETRY,
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"Not allowing position change for window %s PPosition 0x%lx USPosition 0x%lx type %u\n",
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window->desc, window->size_hints.flags & PPosition,
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window->size_hints.flags & USPosition,
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window->type);
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}
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width = window->rect.width;
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height = window->rect.height;
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if (!in_grab_op)
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{
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if (value_mask & CWWidth)
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width = new_width;
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if (value_mask & CWHeight)
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height = new_height;
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}
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/* ICCCM 4.1.5 */
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/* We're ignoring the value_mask here, since sizes
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* not in the mask will be the current window geometry.
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*/
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window->size_hints.x = x;
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window->size_hints.y = y;
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window->size_hints.width = width;
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window->size_hints.height = height;
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/* NOTE: We consider ConfigureRequests to be "user" actions in one
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* way, but not in another. Explanation of the two cases are in the
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* next two big comments.
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*/
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/* The constraints code allows user actions to move windows
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* offscreen, etc., and configure request actions would often send
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* windows offscreen when users don't want it if not constrained
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* (e.g. hitting a dropdown triangle in a fileselector to show more
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* options, which makes the window bigger). Thus we do not set
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* META_IS_USER_ACTION in flags to the
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* meta_window_move_resize_internal() call.
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*/
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flags = META_IS_CONFIGURE_REQUEST;
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if (value_mask & (CWX | CWY))
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flags |= META_IS_MOVE_ACTION;
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if (value_mask & (CWWidth | CWHeight))
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flags |= META_IS_RESIZE_ACTION;
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if (flags & (META_IS_MOVE_ACTION | META_IS_RESIZE_ACTION))
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meta_window_move_resize_internal (window,
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flags,
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gravity,
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x,
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y,
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width,
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height);
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/* window->user_rect exists to allow "snapping-back" the window if a
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* new strut is set (causing the window to move) and then the strut
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* is later removed without the user moving the window in the
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* interim. We'd like to "snap-back" to the position specified by
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* ConfigureRequest events (at least the constrained version of the
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* ConfigureRequest, since that is guaranteed to be onscreen) so we
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* set user_rect here.
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*
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* See also bug 426519.
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*/
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meta_window_save_user_window_placement (window);
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}
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gboolean
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gboolean
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meta_window_x11_configure_request (MetaWindow *window,
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meta_window_x11_configure_request (MetaWindow *window,
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XEvent *event)
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XEvent *event)
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