55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
// Copyright 2020 - 2025, project-repo and the NEDM contributors
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// SPDX-License-Identifier: MIT
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#ifndef NEDM_WALLPAPER_H
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#define NEDM_WALLPAPER_H
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#include <wayland-server-core.h>
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#include <wlr/types/wlr_scene.h>
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#include <cairo.h>
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struct nedm_server;
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struct nedm_output;
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enum nedm_wallpaper_mode {
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NEDM_WALLPAPER_FILL,
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NEDM_WALLPAPER_FIT,
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NEDM_WALLPAPER_STRETCH,
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NEDM_WALLPAPER_CENTER,
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NEDM_WALLPAPER_TILE,
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};
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struct nedm_wallpaper_config {
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char *image_path;
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enum nedm_wallpaper_mode mode;
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float bg_color[4]; // fallback color if image fails to load
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};
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struct nedm_wallpaper {
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struct wlr_scene_buffer *scene_buffer;
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struct nedm_output *output;
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cairo_surface_t *image_surface;
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cairo_surface_t *render_surface;
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cairo_t *cairo;
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char *image_path;
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enum nedm_wallpaper_mode mode;
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uint32_t output_width;
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uint32_t output_height;
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uint32_t image_width;
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uint32_t image_height;
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struct wl_listener output_destroy;
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bool loaded;
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};
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void nedm_wallpaper_init(struct nedm_server *server);
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void nedm_wallpaper_destroy(struct nedm_wallpaper *wallpaper);
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void nedm_wallpaper_create_for_output(struct nedm_output *output);
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void nedm_wallpaper_render(struct nedm_wallpaper *wallpaper);
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bool nedm_wallpaper_load_image(struct nedm_wallpaper *wallpaper, const char *path);
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#endif |