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eb5c8cfdad
Either uses a half transparent single rect if running hardware accelerated or uses a solid struct multirect outline if not.
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef __LABWC_REGIONS_H
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#define __LABWC_REGIONS_H
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struct seat;
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struct view;
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struct server;
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struct output;
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struct wl_list;
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struct wlr_box;
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struct multi_rect;
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/* Double use: rcxml.c for config and output.c for usage */
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struct region {
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struct wl_list link; /* struct rcxml.regions, struct output.regions */
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char *name;
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struct wlr_box geo;
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struct wlr_box percentage;
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struct {
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int x;
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int y;
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} center;
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};
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struct region_overlay {
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struct wlr_scene_tree *tree;
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union {
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struct wlr_scene_rect *overlay;
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struct multi_rect *pixman_overlay;
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};
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};
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/* Can be used as a cheap check to detect if there are any regions configured */
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bool regions_available(void);
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void regions_update(struct output *output);
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void regions_evacuate_output(struct output *output);
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void regions_destroy(struct seat *seat, struct wl_list *regions);
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struct region *regions_from_cursor(struct server *server);
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struct region *regions_from_name(const char *region_name, struct output *output);
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void regions_show_overlay(struct view *view, struct seat *seat, struct region *region);
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void regions_hide_overlay(struct seat *seat);
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#endif /* __LABWC_REGIONS_H */
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