mirror of https://github.com/swaywm/sway.git
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
#include <strings.h>
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#include <wlr/config.h>
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#include <wlr/backend/headless.h>
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#include <wlr/backend/wayland.h>
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#if WLR_HAS_X11_BACKEND
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#include <wlr/backend/x11.h>
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#endif
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#include "sway/commands.h"
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#include "sway/config.h"
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#include "sway/output.h"
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static bool is_backend_allowed(struct wlr_backend *backend) {
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if (wlr_backend_is_headless(backend)) {
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return true;
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}
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if (wlr_backend_is_wl(backend)) {
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return true;
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}
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#if WLR_HAS_X11_BACKEND
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if (wlr_backend_is_x11(backend)) {
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return true;
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}
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#endif
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return false;
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}
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/**
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* This command is intended for developer use only.
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*/
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struct cmd_results *output_cmd_unplug(int argc, char **argv) {
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if (!config->handler_context.output_config) {
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return cmd_results_new(CMD_FAILURE, "Missing output config");
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}
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const char *oc_name = config->handler_context.output_config->name;
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if (strcmp(oc_name, "*") == 0) {
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return cmd_results_new(CMD_INVALID, "Won't unplug all outputs");
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}
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struct sway_output *sway_output = all_output_by_name_or_id(oc_name);
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if (!sway_output) {
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return cmd_results_new(CMD_INVALID,
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"Cannot unplug unknown output %s", oc_name);
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}
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if (!is_backend_allowed(sway_output->wlr_output->backend)) {
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return cmd_results_new(CMD_INVALID,
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"Can only unplug outputs with headless, wayland or x11 backend");
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}
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wlr_output_destroy(sway_output->wlr_output);
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return cmd_results_new(CMD_SUCCESS, NULL);
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}
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