mirror of
https://github.com/NickHu/sway
synced 2024-12-30 22:23:30 +01:00
f67ed6772c
When a layer surface shrinks we need to damage the area it previously occupied, but we don't know the location of all its subsurfaces in the previous state, so instead damage a rectangle that encloses the entire previous extent.
59 lines
1.3 KiB
C
59 lines
1.3 KiB
C
#ifndef _SWAY_LAYERS_H
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#define _SWAY_LAYERS_H
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#include <stdbool.h>
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#include <wlr/types/wlr_surface.h>
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#include <wlr/types/wlr_layer_shell_v1.h>
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enum layer_parent {
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LAYER_PARENT_LAYER,
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LAYER_PARENT_POPUP,
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};
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struct sway_layer_surface {
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struct wlr_layer_surface_v1 *layer_surface;
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struct wl_list link;
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struct wl_listener destroy;
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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 new_popup;
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struct wl_listener new_subsurface;
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struct wlr_box geo;
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struct wlr_box extent;
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enum zwlr_layer_shell_v1_layer layer;
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};
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struct sway_layer_popup {
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struct wlr_xdg_popup *wlr_popup;
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enum layer_parent parent_type;
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union {
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struct sway_layer_surface *parent_layer;
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struct sway_layer_popup *parent_popup;
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};
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struct wl_listener map;
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struct wl_listener unmap;
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struct wl_listener destroy;
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struct wl_listener commit;
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struct wl_listener new_popup;
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};
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struct sway_layer_subsurface {
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struct wlr_subsurface *wlr_subsurface;
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struct sway_layer_surface *layer_surface;
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struct wl_listener map;
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struct wl_listener unmap;
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struct wl_listener destroy;
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struct wl_listener commit;
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};
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struct sway_output;
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void arrange_layers(struct sway_output *output);
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struct sway_layer_surface *layer_from_wlr_layer_surface_v1(
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struct wlr_layer_surface_v1 *layer_surface);
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#endif
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