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a98f2635ea
See https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3514 which added support on the wlroots side. We now re-run popup positioning (for both xdg-shell and layer-shell popups) when the "reposition" event is received. This allows popups that change size (such as qmpanel's applications menu) to be positioned correctly. xdg-shell v3 also gives the compositor some additional "hints" for popup positioning (reactive, parent_size, and parent_configure_serial) which are available but we don't make use of currently.
44 lines
1 KiB
C
44 lines
1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef LABWC_LAYERS_H
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#define LABWC_LAYERS_H
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#include <wayland-server.h>
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#include <wlr/types/wlr_layer_shell_v1.h>
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struct server;
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struct output;
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struct seat;
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struct lab_layer_surface {
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struct wlr_scene_layer_surface_v1 *scene_layer_surface;
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struct server *server;
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bool mapped;
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struct wl_listener map;
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struct wl_listener unmap;
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struct wl_listener surface_commit;
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struct wl_listener output_destroy;
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struct wl_listener node_destroy;
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struct wl_listener new_popup;
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};
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struct lab_layer_popup {
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struct wlr_xdg_popup *wlr_popup;
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struct wlr_scene_tree *scene_tree;
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/* To simplify moving popup nodes from the bottom to the top layer */
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struct wlr_box output_toplevel_sx_box;
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struct wl_listener commit;
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struct wl_listener destroy;
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struct wl_listener new_popup;
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struct wl_listener reposition;
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};
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void layers_init(struct server *server);
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void layers_arrange(struct output *output);
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void layer_try_set_focus(struct seat *seat,
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struct wlr_layer_surface_v1 *layer_surface);
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#endif /* LABWC_LAYERS_H */
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