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-rw-r--r--config.in14
-rw-r--r--include/sway/config.h7
-rw-r--r--include/sway/server.h1
-rw-r--r--meson.build16
-rw-r--r--protocols/idle.xml49
-rw-r--r--protocols/meson.build1
-rw-r--r--sway/commands/output.c25
-rw-r--r--sway/config.c1
-rw-r--r--sway/config/output.c17
-rw-r--r--sway/input/cursor.c11
-rw-r--r--sway/input/keyboard.c2
-rw-r--r--sway/server.c2
-rw-r--r--swayidle/main.c414
-rw-r--r--swayidle/meson.build17
-rw-r--r--swayidle/swayidle.1.scd61
-rw-r--r--swayidle/swayidle.1.txt67
16 files changed, 703 insertions, 2 deletions
diff --git a/config.in b/config.in
index 54817f2a..4a11762a 100644
--- a/config.in
+++ b/config.in
@@ -29,6 +29,20 @@ output * bg @datadir@/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
#
# You can get the names of your outputs by running: swaymsg -t get_outputs
+### Idle configuration
+#
+# Example configuration:
+#
+#exec swayidle \
+# timeout 300 'swaylock -c 000000' \
+# timeout 600 'swaymsg "output * dpms off"' \
+# resume 'swaymsg "output * dpms on"' \
+# before-sleep 'swaylock -c 000000'
+#
+# This will lock your screen after 300 seconds of inactivity, then turn off
+# your displays after another 600 seconds, and turn your screens back on when
+# resumed. It will also lock your screen before your computer goes to sleep.
+
### Input configuration
#
# Example configuration:
diff --git a/include/sway/config.h b/include/sway/config.h
index b20458cb..f77c3b50 100644
--- a/include/sway/config.h
+++ b/include/sway/config.h
@@ -107,6 +107,12 @@ struct seat_config {
list_t *attachments; // list of seat_attachment configs
};
+enum config_dpms {
+ DPMS_IGNORE,
+ DPMS_ON,
+ DPMS_OFF
+};
+
/**
* Size and position configuration for a particular output.
*
@@ -123,6 +129,7 @@ struct output_config {
char *background;
char *background_option;
+ enum config_dpms dpms_state;
};
/**
diff --git a/include/sway/server.h b/include/sway/server.h
index 296fbf22..ac685bf8 100644
--- a/include/sway/server.h
+++ b/include/sway/server.h
@@ -21,6 +21,7 @@ struct sway_server {
struct wlr_compositor *compositor;
struct wlr_data_device_manager *data_device_manager;
+ struct wlr_idle *idle;
struct sway_input_manager *input;
diff --git a/meson.build b/meson.build
index a1f406ec..b943236f 100644
--- a/meson.build
+++ b/meson.build
@@ -20,6 +20,8 @@ datadir = get_option('datadir')
sysconfdir = get_option('sysconfdir')
prefix = get_option('prefix')
+swayidle_deps = []
+
jsonc = dependency('json-c', version: '>=0.13')
pcre = dependency('libpcre')
wlroots = dependency('wlroots', fallback: ['wlroots', 'wlroots'])
@@ -37,6 +39,8 @@ pixman = dependency('pixman-1')
libcap = dependency('libcap')
libinput = dependency('libinput', version: '>=1.6.0')
libpam = cc.find_library('pam')
+systemd = dependency('libsystemd', required: false)
+elogind = dependency('libelogind', required: false)
math = cc.find_library('m')
rt = cc.find_library('rt')
git = find_program('git', required: false)
@@ -47,6 +51,16 @@ if gdk_pixbuf.found()
conf_data.set('HAVE_GDK_PIXBUF', true)
endif
+if systemd.found()
+ conf_data.set('SWAY_IDLE_HAS_SYSTEMD', true)
+ swayidle_deps += systemd
+endif
+
+if elogind.found()
+ conf_data.set('SWAY_IDLE_HAS_ELOGIND', true)
+ swayidle_deps += elogind
+endif
+
scdoc = find_program('scdoc', required: false)
if scdoc.found()
@@ -59,6 +73,7 @@ if scdoc.found()
'sway/sway-input.5.scd',
'swaylock/swaylock.1.scd',
'swaymsg/swaymsg.1.scd',
+ 'swayidle/swayidle.1.scd',
]
foreach filename : man_files
topic = filename.split('.')[-3].split('/')[-1]
@@ -106,6 +121,7 @@ subdir('client')
subdir('swaybg')
subdir('swaybar')
subdir('swaylock')
+subdir('swayidle')
config = configuration_data()
config.set('sysconfdir', join_paths(prefix, sysconfdir))
diff --git a/protocols/idle.xml b/protocols/idle.xml
new file mode 100644
index 00000000..92d9989c
--- /dev/null
+++ b/protocols/idle.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<protocol name="idle">
+ <copyright><![CDATA[
+ Copyright (C) 2015 Martin Gräßlin
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation, either version 2.1 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+ ]]></copyright>
+ <interface name="org_kde_kwin_idle" version="1">
+ <description summary="User idle time manager">
+ This interface allows to monitor user idle time on a given seat. The interface
+ allows to register timers which trigger after no user activity was registered
+ on the seat for a given interval. It notifies when user activity resumes.
+
+ This is useful for applications wanting to perform actions when the user is not
+ interacting with the system, e.g. chat applications setting the user as away, power
+ management features to dim screen, etc..
+ </description>
+ <request name="get_idle_timeout">
+ <arg name="id" type="new_id" interface="org_kde_kwin_idle_timeout"/>
+ <arg name="seat" type="object" interface="wl_seat"/>
+ <arg name="timeout" type="uint" summary="The idle timeout in msec"/>
+ </request>
+ </interface>
+ <interface name="org_kde_kwin_idle_timeout" version="1">
+ <request name="release" type="destructor">
+ <description summary="release the timeout object"/>
+ </request>
+ <request name="simulate_user_activity">
+ <description summary="Simulates user activity for this timeout, behaves just like real user activity on the seat"/>
+ </request>
+ <event name="idle">
+ <description summary="Triggered when there has not been any user activity in the requested idle time interval"/>
+ </event>
+ <event name="resumed">
+ <description summary="Triggered on the first user activity after an idle event"/>
+ </event>
+ </interface>
+</protocol>
diff --git a/protocols/meson.build b/protocols/meson.build
index 9d213f81..fa6d696c 100644
--- a/protocols/meson.build
+++ b/protocols/meson.build
@@ -30,6 +30,7 @@ wayland_scanner_server = generator(
client_protocols = [
[wl_protocol_dir, 'stable/xdg-shell/xdg-shell.xml'],
['wlr-layer-shell-unstable-v1.xml'],
+ ['idle.xml'],
['wlr-input-inhibitor-unstable-v1.xml']
]
diff --git a/sway/commands/output.c b/sway/commands/output.c
index f7e3372c..e8881f77 100644
--- a/sway/commands/output.c
+++ b/sway/commands/output.c
@@ -20,6 +20,25 @@ static char *bg_options[] = {
"tile",
};
+static struct cmd_results *cmd_output_dpms(struct output_config *output,
+ int *i, int argc, char **argv) {
+
+ if (++*i >= argc) {
+ return cmd_results_new(CMD_INVALID, "output", "Missing dpms argument.");
+ }
+
+ char *value = argv[*i];
+ if (strcmp(value, "on") == 0) {
+ output->dpms_state = DPMS_ON;
+ } else if (strcmp(value, "off") == 0) {
+ output->dpms_state = DPMS_OFF;
+ } else {
+ return cmd_results_new(CMD_INVALID, "output",
+ "Invalid dpms state, valid states are on/off.");
+ }
+ return NULL;
+}
+
static struct cmd_results *cmd_output_mode(struct output_config *output,
int *i, int argc, char **argv) {
if (++*i >= argc) {
@@ -263,6 +282,8 @@ struct cmd_results *cmd_output(int argc, char **argv) {
} else if (strcasecmp(command, "background") == 0 ||
strcasecmp(command, "bg") == 0) {
error = cmd_output_background(output, &i, argc, argv);
+ } else if (strcasecmp(command, "dpms") == 0) {
+ error = cmd_output_dpms(output, &i, argc, argv);
} else {
error = cmd_results_new(CMD_INVALID, "output",
"Invalid output subcommand: %s.", command);
@@ -285,10 +306,10 @@ struct cmd_results *cmd_output(int argc, char **argv) {
}
wlr_log(L_DEBUG, "Config stored for output %s (enabled: %d) (%dx%d@%fHz "
- "position %d,%d scale %f transform %d) (bg %s %s)",
+ "position %d,%d scale %f transform %d) (bg %s %s) (dpms %d)",
output->name, output->enabled, output->width, output->height,
output->refresh_rate, output->x, output->y, output->scale,
- output->transform, output->background, output->background_option);
+ output->transform, output->background, output->background_option, output->dpms_state);
// Try to find the output container and apply configuration now. If
// this is during startup then there will be no container and config
diff --git a/sway/config.c b/sway/config.c
index 270c1d86..34c8a280 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -165,6 +165,7 @@ static void config_defaults(struct sway_config *config) {
config->floating_mod = 0;
config->dragging_key = BTN_LEFT;
config->resizing_key = BTN_RIGHT;
+
if (!(config->floating_scroll_up_cmd = strdup(""))) goto cleanup;
if (!(config->floating_scroll_down_cmd = strdup(""))) goto cleanup;
if (!(config->floating_scroll_left_cmd = strdup(""))) goto cleanup;
diff --git a/sway/config/output.c b/sway/config/output.c
index 68022278..ee2440ea 100644
--- a/sway/config/output.c
+++ b/sway/config/output.c
@@ -81,6 +81,9 @@ void merge_output_config(struct output_config *dst, struct output_config *src) {
free(dst->background_option);
dst->background_option = strdup(src->background_option);
}
+ if (src->dpms_state != 0) {
+ dst->dpms_state = src->dpms_state;
+ }
}
static void set_mode(struct wlr_output *output, int width, int height,
@@ -204,6 +207,20 @@ void apply_output_config(struct output_config *oc, struct sway_container *output
execvp(cmd[0], cmd);
}
}
+ if (oc && oc->dpms_state != DPMS_IGNORE) {
+ switch (oc->dpms_state) {
+ case DPMS_ON:
+ wlr_log(L_DEBUG, "Turning on screen");
+ wlr_output_enable(wlr_output, true);
+ break;
+ case DPMS_OFF:
+ wlr_log(L_DEBUG, "Turning off screen");
+ wlr_output_enable(wlr_output, false);
+ break;
+ case DPMS_IGNORE:
+ break;
+ }
+ }
}
void free_output_config(struct output_config *oc) {
diff --git a/sway/input/cursor.c b/sway/input/cursor.c
index 51ce86e1..9259c475 100644
--- a/sway/input/cursor.c
+++ b/sway/input/cursor.c
@@ -7,6 +7,7 @@
#endif
#include <wlr/types/wlr_cursor.h>
#include <wlr/types/wlr_xcursor_manager.h>
+#include <wlr/types/wlr_idle.h>
#include "list.h"
#include "log.h"
#include "sway/input/cursor.h"
@@ -172,6 +173,7 @@ void cursor_send_pointer_motion(struct sway_cursor *cursor, uint32_t time_msec)
static void handle_cursor_motion(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, motion);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_pointer_motion *event = data;
wlr_cursor_move(cursor->cursor, event->device,
event->delta_x, event->delta_y);
@@ -182,6 +184,7 @@ static void handle_cursor_motion_absolute(
struct wl_listener *listener, void *data) {
struct sway_cursor *cursor =
wl_container_of(listener, cursor, motion_absolute);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_pointer_motion_absolute *event = data;
wlr_cursor_warp_absolute(cursor->cursor, event->device, event->x, event->y);
cursor_send_pointer_motion(cursor, event->time_msec);
@@ -231,6 +234,7 @@ void dispatch_cursor_button(struct sway_cursor *cursor,
static void handle_cursor_button(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, button);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_pointer_button *event = data;
dispatch_cursor_button(cursor,
event->time_msec, event->button, event->state);
@@ -238,6 +242,7 @@ static void handle_cursor_button(struct wl_listener *listener, void *data) {
static void handle_cursor_axis(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, axis);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_pointer_axis *event = data;
wlr_seat_pointer_notify_axis(cursor->seat->wlr_seat, event->time_msec,
event->orientation, event->delta, event->delta_discrete, event->source);
@@ -245,6 +250,7 @@ static void handle_cursor_axis(struct wl_listener *listener, void *data) {
static void handle_touch_down(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, touch_down);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_touch_down *event = data;
struct wlr_seat *seat = cursor->seat->wlr_seat;
@@ -271,6 +277,7 @@ static void handle_touch_down(struct wl_listener *listener, void *data) {
static void handle_touch_up(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, touch_up);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_touch_up *event = data;
struct wlr_seat *seat = cursor->seat->wlr_seat;
// TODO: fall back to cursor simulation if client has not bound to touch
@@ -280,6 +287,7 @@ static void handle_touch_up(struct wl_listener *listener, void *data) {
static void handle_touch_motion(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor =
wl_container_of(listener, cursor, touch_motion);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_touch_motion *event = data;
struct wlr_seat *seat = cursor->seat->wlr_seat;
@@ -331,6 +339,7 @@ static void apply_mapping_from_region(struct wlr_input_device *device,
static void handle_tool_axis(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, tool_axis);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_tablet_tool_axis *event = data;
struct sway_input_device *input_device = event->device->data;
@@ -353,6 +362,7 @@ static void handle_tool_axis(struct wl_listener *listener, void *data) {
static void handle_tool_tip(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, tool_tip);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_tablet_tool_tip *event = data;
dispatch_cursor_button(cursor, event->time_msec,
BTN_LEFT, event->state == WLR_TABLET_TOOL_TIP_DOWN ?
@@ -361,6 +371,7 @@ static void handle_tool_tip(struct wl_listener *listener, void *data) {
static void handle_tool_button(struct wl_listener *listener, void *data) {
struct sway_cursor *cursor = wl_container_of(listener, cursor, tool_button);
+ wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_tablet_tool_button *event = data;
// TODO: the user may want to configure which tool buttons are mapped to
// which simulated pointer buttons
diff --git a/sway/input/keyboard.c b/sway/input/keyboard.c
index dbf2ce01..c07557db 100644
--- a/sway/input/keyboard.c
+++ b/sway/input/keyboard.c
@@ -2,6 +2,7 @@
#include <limits.h>
#include <wlr/backend/multi.h>
#include <wlr/backend/session.h>
+#include <wlr/types/wlr_idle.h>
#include "sway/input/seat.h"
#include "sway/input/keyboard.h"
#include "sway/input/input-manager.h"
@@ -330,6 +331,7 @@ static void handle_keyboard_key(struct wl_listener *listener, void *data) {
struct wlr_seat *wlr_seat = keyboard->seat_device->sway_seat->wlr_seat;
struct wlr_input_device *wlr_device =
keyboard->seat_device->input_device->wlr_device;
+ wlr_idle_notify_activity(keyboard->seat_device->sway_seat->input->server->idle, wlr_seat);
struct wlr_event_keyboard_key *event = data;
xkb_keycode_t keycode = event->keycode + 8;
diff --git a/sway/server.c b/sway/server.c
index 8c41ee87..ccc215eb 100644
--- a/sway/server.c
+++ b/sway/server.c
@@ -16,6 +16,7 @@
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_xdg_output.h>
#include <wlr/types/wlr_wl_shell.h>
+#include <wlr/types/wlr_idle.h>
#include <wlr/util/log.h>
// TODO WLR: make Xwayland optional
#include <wlr/xwayland.h>
@@ -61,6 +62,7 @@ bool server_init(struct sway_server *server) {
server->data_device_manager =
wlr_data_device_manager_create(server->wl_display);
+ server->idle = wlr_idle_create(server->wl_display);
wlr_screenshooter_create(server->wl_display);
wlr_gamma_control_manager_create(server->wl_display);
wlr_primary_selection_device_manager_create(server->wl_display);
diff --git a/swayidle/main.c b/swayidle/main.c
new file mode 100644
index 00000000..0eb9e202
--- /dev/null
+++ b/swayidle/main.c
@@ -0,0 +1,414 @@
+#define _XOPEN_SOURCE 500
+#include <getopt.h>
+#include <signal.h>
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+#include <wayland-client-protocol.h>
+#include <wayland-client.h>
+#include <wayland-util.h>
+#include <wlr/config.h>
+#include <wlr/util/log.h>
+#include <wlr/types/wlr_output_layout.h>
+#include <wlr/types/wlr_output.h>
+#include "idle-client-protocol.h"
+#include "config.h"
+#include "list.h"
+#ifdef SWAY_IDLE_HAS_SYSTEMD
+#include <systemd/sd-bus.h>
+#include <systemd/sd-login.h>
+#elif defined(SWAY_IDLE_HAS_ELOGIND)
+#include <elogind/sd-bus.h>
+#include <elogind/sd-login.h>
+#endif
+
+typedef void (*timer_callback_func)(void *data);
+
+static struct org_kde_kwin_idle *idle_manager = NULL;
+static struct wl_seat *seat = NULL;
+bool debug = false;
+
+struct swayidle_state {
+ struct wl_display *display;
+ struct org_kde_kwin_idle_timeout *idle_timer;
+ struct org_kde_kwin_idle_timeout *lock_timer;
+ struct wlr_output_layout *layout;
+ struct wl_event_loop *event_loop;
+ list_t *timeout_cmds;
+} state;
+
+struct swayidle_cmd {
+ timer_callback_func callback;
+ char *param;
+};
+
+struct swayidle_cmd *lock_cmd = NULL;
+
+struct swayidle_timeout_cmd {
+ uint32_t timeout;
+ struct swayidle_cmd *idle_cmd;
+ struct swayidle_cmd *resume_cmd;
+};
+
+static void cmd_exec(void *data) {
+ if (data == NULL) {
+ return;
+ }
+ char *param = (char *)data;
+ wlr_log(L_DEBUG, "Cmd exec %s", param);
+ int pid = fork();
+ if (pid == 0) {
+ char *const cmd[] = { "sh", "-c", param, NULL, };
+ execvp(cmd[0], cmd);
+ exit(1);
+ }
+ wlr_log(L_DEBUG, "Spawned process %d", pid);
+}
+
+#if defined(SWAY_IDLE_HAS_SYSTEMD) || defined(SWAY_IDLE_HAS_ELOGIND)
+static int lock_fd = -1;
+static int ongoing_fd = -1;
+
+static int release_lock(void *data) {
+ wlr_log(L_INFO, "Releasing sleep lock %d", ongoing_fd);
+ if (ongoing_fd >= 0) {
+ close(ongoing_fd);
+ }
+ ongoing_fd = -1;
+ return 0;
+}
+
+void acquire_sleep_lock() {
+ sd_bus_message *msg = NULL;
+ sd_bus_error error = SD_BUS_ERROR_NULL;
+ struct sd_bus *bus;
+ int ret = sd_bus_default_system(&bus);
+
+ if (ret < 0) {
+ wlr_log(L_ERROR, "Failed to open D-Bus connection: %s",
+ strerror(-ret));
+ return;
+ }
+
+ ret = sd_bus_call_method(bus, "org.freedesktop.login1",
+ "/org/freedesktop/login1",
+ "org.freedesktop.login1.Manager", "Inhibit",
+ &error, &msg, "ssss", "sleep", "swayidle",
+ "Setup Up Lock Screen", "delay");
+ if (ret < 0) {
+ wlr_log(L_ERROR, "Failed to send Inhibit signal: %s",
+ strerror(-ret));
+ } else {
+ ret = sd_bus_message_read(msg, "h", &lock_fd);
+ if (ret < 0) {
+ wlr_log(L_ERROR,
+ "Failed to parse D-Bus response for Inhibit: %s",
+ strerror(-ret));
+ }
+ }
+ wlr_log(L_INFO, "Got sleep lock: %d", lock_fd);
+}
+
+static int prepare_for_sleep(sd_bus_message *msg, void *userdata,
+ sd_bus_error *ret_error) {
+ bool going_down = true;
+ int ret = sd_bus_message_read(msg, "b", &going_down);
+ if (ret < 0) {
+ wlr_log(L_ERROR, "Failed to parse D-Bus response for Inhibit: %s",
+ strerror(-ret));
+ }
+ wlr_log(L_DEBUG, "PrepareForSleep signal received %d", going_down);
+ if (!going_down) {
+ acquire_sleep_lock();
+ return 0;
+ }
+
+ ongoing_fd = lock_fd;
+
+ if (lock_cmd && lock_cmd->callback) {
+ lock_cmd->callback(lock_cmd->param);
+ }
+
+ if (ongoing_fd >= 0) {
+ struct wl_event_source *source =
+ wl_event_loop_add_timer(state.event_loop, release_lock, NULL);
+ wl_event_source_timer_update(source, 1000);
+ }
+ wlr_log(L_DEBUG, "Prepare for sleep done");
+ return 0;
+}
+
+static int dbus_event(int fd, uint32_t mask, void *data) {
+ sd_bus *bus = data;
+ while (sd_bus_process(bus, NULL) > 0) {
+ // Do nothing.
+ }
+ return 1;
+}
+
+void setup_sleep_listener() {
+ struct sd_bus *bus;
+
+ int ret = sd_bus_default_system(&bus);
+ if (ret < 0) {
+ wlr_log(L_ERROR, "Failed to open D-Bus connection: %s",
+ strerror(-ret));
+ return;
+ }
+
+ char str[256];
+ const char *fmt = "type='signal',"
+ "sender='org.freedesktop.login1',"
+ "interface='org.freedesktop.login1.%s',"
+ "member='%s'," "path='%s'";
+
+ snprintf(str, sizeof(str), fmt, "Manager", "PrepareForSleep",
+ "/org/freedesktop/login1");
+ ret = sd_bus_add_match(bus, NULL, str, prepare_for_sleep, NULL);
+ if (ret < 0) {
+ wlr_log(L_ERROR, "Failed to add D-Bus match: %s", strerror(-ret));
+ return;
+ }
+ acquire_sleep_lock();
+
+ wl_event_loop_add_fd(state.event_loop, sd_bus_get_fd(bus),
+ WL_EVENT_READABLE, dbus_event, bus);
+}
+#endif
+
+static void handle_global(void *data, struct wl_registry *registry,
+ uint32_t name, const char *interface, uint32_t version) {
+ if (strcmp(interface, org_kde_kwin_idle_interface.name) == 0) {
+ idle_manager =
+ wl_registry_bind(registry, name, &org_kde_kwin_idle_interface, 1);
+ } else if (strcmp(interface, wl_seat_interface.name) == 0) {
+ seat = wl_registry_bind(registry, name, &wl_seat_interface, 1);
+ }
+}
+
+static void handle_global_remove(void *data, struct wl_registry *registry,
+ uint32_t name) {
+}
+
+static const struct wl_registry_listener registry_listener = {
+ .global = handle_global,
+ .global_remove = handle_global_remove,
+};
+
+static void handle_idle(void *data, struct org_kde_kwin_idle_timeout *timer) {
+ struct swayidle_timeout_cmd *cmd = data;
+ wlr_log(L_DEBUG, "idle state");
+ if (cmd && cmd->idle_cmd && cmd->idle_cmd->callback) {
+ cmd->idle_cmd->callback(cmd->idle_cmd->param);
+ }
+}
+
+static void handle_resume(void *data, struct org_kde_kwin_idle_timeout *timer) {
+ struct swayidle_timeout_cmd *cmd = data;
+ wlr_log(L_DEBUG, "active state");
+ if (cmd && cmd->resume_cmd && cmd->resume_cmd->callback) {
+ cmd->resume_cmd->callback(cmd->resume_cmd->param);
+ }
+}
+
+static const struct org_kde_kwin_idle_timeout_listener idle_timer_listener = {
+ .idle = handle_idle,
+ .resumed = handle_resume,
+};
+
+struct swayidle_cmd *parse_command(int argc, char **argv) {
+ if (argc < 1) {
+ wlr_log(L_ERROR, "Too few parameters for command in parse_command");
+ return NULL;
+ }
+
+ struct swayidle_cmd *cmd = calloc(1, sizeof(struct swayidle_cmd));
+ wlr_log(L_DEBUG, "Command: %s", argv[0]);
+ cmd->callback = cmd_exec;
+ cmd->param = argv[0];
+ return cmd;
+}
+
+int parse_timeout(int argc, char **argv) {
+ if (argc < 3) {
+ wlr_log(L_ERROR, "Too few parameters to timeout command. "
+ "Usage: timeout <seconds> <command>");
+ exit(-1);
+ }
+ errno = 0;
+ char *endptr;
+ int seconds = strtoul(argv[1], &endptr, 10);
+ if (errno != 0 || *endptr != '\0') {
+ wlr_log(L_ERROR, "Invalid timeout parameter '%s', it should be a "
+ "numeric value representing seconds", optarg);
+ exit(-1);
+ }
+ struct swayidle_timeout_cmd *cmd =
+ calloc(1, sizeof(struct swayidle_timeout_cmd));
+ cmd->timeout = seconds * 1000;
+
+ wlr_log(L_DEBUG, "Register idle timeout at %d ms", cmd->timeout);
+ wlr_log(L_DEBUG, "Setup idle");
+ cmd->idle_cmd = parse_command(argc - 2, &argv[2]);
+
+ int result = 3;
+ if (argc >= 5 && !strcmp("resume", argv[3])) {
+ wlr_log(L_DEBUG, "Setup resume");
+ cmd->resume_cmd = parse_command(argc - 4, &argv[4]);
+ result = 5;
+ }
+ list_add(state.timeout_cmds, cmd);
+ return result;
+}
+
+int parse_sleep(int argc, char **argv) {
+ if (argc < 2) {
+ wlr_log(L_ERROR, "Too few parameters to before-sleep command. "
+ "Usage: before-sleep <command>");
+ exit(-1);
+ }
+
+ lock_cmd = parse_command(argc - 1, &argv[1]);
+ if (lock_cmd) {
+ wlr_log(L_DEBUG, "Setup sleep lock: %s", lock_cmd->param);
+ }
+
+ return 2;
+}
+
+
+int parse_args(int argc, char *argv[]) {
+ int c;
+
+ while ((c = getopt(argc, argv, "hs:d")) != -1) {
+ switch(c) {
+ case 'd':
+ debug = true;
+ break;
+ case 'h':
+ case '?':
+ printf("Usage: %s [OPTIONS]\n", argv[0]);
+ printf(" -d\tdebug\n");
+ printf(" -h\tthis help menu\n");
+ return 1;
+ default:
+ return 1;
+ }
+ }
+
+ if (debug) {
+ wlr_log_init(L_DEBUG, NULL);
+ wlr_log(L_DEBUG, "Loglevel debug");
+ } else {
+ wlr_log_init(L_INFO, NULL);
+ }
+
+
+ state.timeout_cmds = create_list();
+
+ int i = optind;
+ while (i < argc) {
+ if (!strcmp("timeout", argv[i])) {
+ wlr_log(L_DEBUG, "Got timeout");
+ i += parse_timeout(argc - i, &argv[i]);
+ } else if (!strcmp("before-sleep", argv[i])) {
+ wlr_log(L_DEBUG, "Got before-sleep");
+ i += parse_sleep(argc - i, &argv[i]);
+ } else {
+ wlr_log(L_ERROR, "Unsupported command '%s'", argv[i]);
+ exit(-1);
+ }
+ }
+ return 0;
+}
+
+void sway_terminate(int exit_code) {
+ if (state.event_loop) {
+ wl_event_loop_destroy(state.event_loop);
+ }
+ if (state.display) {
+ wl_display_disconnect(state.display);
+ }
+ exit(exit_code);
+}
+
+void sig_handler(int signal) {
+ sway_terminate(0);
+}
+
+static int display_event(int fd, uint32_t mask, void *data) {
+ wl_display_dispatch(state.display);
+ return 0;
+}
+
+void register_idle_timeout(void *item) {
+ struct swayidle_timeout_cmd *cmd = item;
+ if (cmd == NULL || !cmd->timeout) {
+ wlr_log(L_ERROR, "Invalid idle cmd, will not register");
+ return;
+ }
+ state.idle_timer =
+ org_kde_kwin_idle_get_idle_timeout(idle_manager, seat, cmd->timeout);
+ if (state.idle_timer != NULL) {
+ org_kde_kwin_idle_timeout_add_listener(state.idle_timer,
+ &idle_timer_listener, cmd);
+ } else {
+ wlr_log(L_ERROR, "Could not create idle timer");
+ }
+}
+
+int main(int argc, char *argv[]) {
+ signal(SIGINT, sig_handler);
+ signal(SIGTERM, sig_handler);
+
+ if (parse_args(argc, argv) != 0) {
+ return -1;
+ }
+
+ state.display = wl_display_connect(NULL);
+ if (state.display == NULL) {
+ wlr_log(L_ERROR, "Failed to create display");
+ return -3;
+ }
+
+ struct wl_registry *registry = wl_display_get_registry(state.display);
+ wl_registry_add_listener(registry, &registry_listener, NULL);
+ wl_display_roundtrip(state.display);
+ state.layout = wlr_output_layout_create();
+ state.event_loop = wl_event_loop_create();
+
+ if (idle_manager == NULL) {
+ wlr_log(L_ERROR, "Display doesn't support idle protocol");
+ return -4;
+ }
+ if (seat == NULL) {
+ wlr_log(L_ERROR, "Seat error");
+ return -5;
+ }
+
+ bool should_run = state.timeout_cmds->length > 0;
+#if defined(SWAY_IDLE_HAS_SYSTEMD) || defined(SWAY_IDLE_HAS_ELOGIND)
+ if (lock_cmd) {
+ should_run = true;
+ setup_sleep_listener();
+ }
+#endif
+ if (!should_run) {
+ wlr_log(L_INFO, "No command specified! Nothing to do, will exit");
+ sway_terminate(0);
+ }
+ list_foreach(state.timeout_cmds, register_idle_timeout);
+
+ wl_display_roundtrip(state.display);
+
+ wl_event_loop_add_fd(state.event_loop, wl_display_get_fd(state.display),
+ WL_EVENT_READABLE, display_event, NULL);
+
+ while (wl_event_loop_dispatch(state.event_loop, 0) != -1) {
+ ; //Intentionally left blank;
+ }
+ sway_terminate(0);
+}
diff --git a/swayidle/meson.build b/swayidle/meson.build
new file mode 100644
index 00000000..09c482d6
--- /dev/null
+++ b/swayidle/meson.build
@@ -0,0 +1,17 @@
+threads = dependency('threads')
+
+executable(
+ 'swayidle', [
+ 'main.c',
+ ],
+ include_directories: [sway_inc],
+ dependencies: [
+ client_protos,
+ wayland_client,
+ wayland_server,
+ wlroots,
+ swayidle_deps,
+ ],
+ link_with: [lib_sway_common, lib_sway_client],
+ install: true
+)
diff --git a/swayidle/swayidle.1.scd b/swayidle/swayidle.1.scd
new file mode 100644
index 00000000..5cd4a7fd
--- /dev/null
+++ b/swayidle/swayidle.1.scd
@@ -0,0 +1,61 @@
+swayidle (1)
+
+# NAME
+
+swayidle - Idle manager for Wayland
+
+# SYNOPSIS
+
+*swayidle* [options] [events...]
+
+# OPTIONS
+
+*-h*
+ Show help message and quit.
+
+*-d*
+ Enable debug output.
+
+# DESCRIPTION
+
+swayidle listens for idle activity on your Wayland compositor and executes tasks
+on various idle-related events. You can specify any number of events at the
+command line.
+
+# EVENTS
+
+*timeout* <timeout> <timeout command> [resume <resume command>]
+ Execute _timeout command_ if there is no activity for <timeout> seconds.
+
+ If you specify "resume <resume command>", _resume command_ will be run when
+ there is activity again.
+
+*before-sleep* <command>
+ If built with systemd support, executes _command_ before systemd puts the
+ computer to sleep.
+
+All commands are executed in a shell.
+
+# EXAMPLE
+
+```
+ swayidle \
+ timeout 300 'swaylock -c 000000' \
+ timeout 600 'swaymsg "output * dpms off"' \
+ resume 'swaymsg "output * dpms on"' \
+ before-sleep 'swaylock -c 000000'
+```
+
+This will lock your screen after 300 seconds of inactivity, then turn off your
+displays after another 600 seconds, and turn your screens back on when resumed.
+It will also lock your screen before your computer goes to sleep.
+
+# AUTHORS
+
+Maintained by Drew DeVault <sir@cmpwn.com>, who is assisted by other open
+source contributors. For more information about sway development, see
+https://github.com/swaywm/sway.
+
+# SEE ALSO
+
+*sway*(5) *swaymsg*(1) *swaygrab*(1) *sway-input*(5) *sway-bar*(5)
diff --git a/swayidle/swayidle.1.txt b/swayidle/swayidle.1.txt
new file mode 100644
index 00000000..a32e6fd5
--- /dev/null
+++ b/swayidle/swayidle.1.txt
@@ -0,0 +1,67 @@
+/////
+vim:set ts=4 sw=4 tw=82 noet:
+/////
+:quotes.~:
+
+swayidle (1)
+============
+
+Name
+----
+swayidle - Idle manager for Wayland
+
+Synopsis
+--------
+'swayidle' [options] [events...]
+
+Options
+-------
+
+*-h*::
+ Show help message and quit.
+
+*-d*::
+ Enable debug output.
+
+Description
+-----------
+
+swayidle listens for idle activity on your Wayland compositor and executes tasks
+on various idle-related events. You can specify any number of events at the
+command line.
+
+Events
+------
+
+*timeout* <timeout> <timeout command> [resume <resume command>]::
+ Execute <timeout command> if there is no activity for <timeout> seconds.
+ +
+ If you specify "resume <resume command>", <resume command> will be run when
+ there is activity again.
+
+*before-sleep* <command>::
+ If built with systemd support, executes <command> before systemd puts the
+ computer to sleep.
+
+All commands are executed in a shell.
+
+Example
+-------
+
+ swayidle \
+ timeout 300 'swaylock -c 000000' \
+ timeout 600 'swaymsg "output * dpms off"' \
+ resume 'swaymsg "output * dpms on"' \
+ before-sleep 'swaylock -c 000000'
+
+This will lock your screen after 300 seconds of inactivity, then turn off your
+displays after another 600 seconds, and turn your screens back on when resumed.
+It will also lock your screen before your computer goes to sleep.
+
+Authors
+-------
+
+Maintained by Drew DeVault <sir@cmpwn.com>, who is assisted by other open
+source contributors. For more information about sway development, see
+<https://github.com/swaywm/sway>.
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-14 22:33:32 +0000