78 lines
2.1 KiB
C
78 lines
2.1 KiB
C
/* Copyright (c), Charlotte Meyer <dev@buffet.sh>
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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#include "kiwmi/output.h"
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#include <stdlib.h>
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#include <wayland-server.h>
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#include <wlr/render/wlr_renderer.h>
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#include <wlr/types/wlr_output.h>
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#include "kiwmi/server.h"
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static void
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output_frame_notify(struct wl_listener *listener, void *data)
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{
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struct kiwmi_output *output = wl_container_of(listener, output, frame);
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struct wlr_output *wlr_output = data;
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struct wlr_renderer *renderer =
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wlr_backend_get_renderer(wlr_output->backend);
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if (!wlr_output_make_current(wlr_output, NULL)) {
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return;
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}
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int width;
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int height;
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wlr_output_effective_resolution(wlr_output, &width, &height);
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{
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wlr_renderer_begin(renderer, width, height);
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float color[] = {0.18f, 0.20f, 0.25f, 1.0f};
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wlr_renderer_clear(renderer, color);
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wlr_output_render_software_cursors(wlr_output, NULL);
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wlr_renderer_end(renderer);
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}
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wlr_output_swap_buffers(wlr_output, NULL, NULL);
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}
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static void
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output_destroy_notify(struct wl_listener *listener, void *UNUSED(data))
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{
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struct kiwmi_output *output = wl_container_of(listener, output, destroy);
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wlr_output_layout_remove(output->server->output_layout, output->wlr_output);
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wl_list_remove(&output->link);
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wl_list_remove(&output->frame.link);
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wl_list_remove(&output->destroy.link);
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free(output);
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}
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struct kiwmi_output *
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output_create(struct wlr_output *wlr_output, struct kiwmi_server *server)
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{
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struct kiwmi_output *output = calloc(1, sizeof(*output));
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if (!output) {
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return NULL;
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}
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output->wlr_output = wlr_output;
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output->server = server;
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output->frame.notify = output_frame_notify;
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wl_signal_add(&wlr_output->events.frame, &output->frame);
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output->destroy.notify = output_destroy_notify;
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wl_signal_add(&wlr_output->events.destroy, &output->destroy);
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return output;
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}
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