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120 lines
3.3 KiB
120 lines
3.3 KiB
/*
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* Copyright © 2012 Benjamin Franzke
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* Copyright © 2013 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "config.h"
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#include <libweston/libweston.h>
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#include "launcher-util.h"
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#include "launcher-impl.h"
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#include <stdint.h>
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#include <unistd.h>
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#include <linux/input.h>
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static const struct launcher_interface *ifaces[] = {
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#ifdef HAVE_SYSTEMD_LOGIN
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&launcher_logind_iface,
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#endif
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&launcher_weston_launch_iface,
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&launcher_direct_iface,
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NULL,
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};
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WL_EXPORT struct weston_launcher *
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weston_launcher_connect(struct weston_compositor *compositor, int tty,
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const char *seat_id, bool sync_drm)
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{
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const struct launcher_interface **it;
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for (it = ifaces; *it != NULL; it++) {
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const struct launcher_interface *iface = *it;
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struct weston_launcher *launcher;
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if (iface->connect(&launcher, compositor, tty, seat_id, sync_drm) == 0)
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return launcher;
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}
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return NULL;
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}
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WL_EXPORT void
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weston_launcher_destroy(struct weston_launcher *launcher)
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{
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launcher->iface->destroy(launcher);
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}
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WL_EXPORT int
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weston_launcher_open(struct weston_launcher *launcher,
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const char *path, int flags)
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{
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return launcher->iface->open(launcher, path, flags);
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}
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WL_EXPORT void
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weston_launcher_close(struct weston_launcher *launcher, int fd)
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{
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launcher->iface->close(launcher, fd);
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}
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WL_EXPORT int
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weston_launcher_activate_vt(struct weston_launcher *launcher, int vt)
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{
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return launcher->iface->activate_vt(launcher, vt);
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}
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static void
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switch_vt_binding(struct weston_keyboard *keyboard,
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const struct timespec *time, uint32_t key, void *data)
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{
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struct weston_compositor *compositor = data;
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struct weston_launcher *launcher = compositor->launcher;
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int vt = key - KEY_F1 + 1;
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if (vt == launcher->iface->get_vt(launcher))
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return;
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weston_launcher_activate_vt(launcher, vt);
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}
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WL_EXPORT void
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weston_setup_vt_switch_bindings(struct weston_compositor *compositor)
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{
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uint32_t key;
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struct weston_launcher *launcher = compositor->launcher;
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if (launcher->iface->get_vt(launcher) <= 0)
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return;
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if (compositor->vt_switching == false)
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return;
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for (key = KEY_F1; key < KEY_F9; key++)
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weston_compositor_add_key_binding(compositor, key,
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MODIFIER_CTRL | MODIFIER_ALT,
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switch_vt_binding,
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compositor);
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}
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