Add seat <seat> idle_{inhibit,wake} <sources...>

This adds seat configuration options which can be used to configure what
events affect the idle behavior of sway.

An example use-case is mobile devices: you would remove touch from the
list of idle_wake events. This allows the phone to stay on while you're
actively using it, but doesn't wake from idle on touch events while it's
sleeping in your pocket.

3 files changed, 18 insertions, 0 deletions

diff --git a/include/sway/commands.h b/include/sway/commands.h
index 5f249980..982125c1 100644
--- a/include/sway/commands.h
+++ b/include/sway/commands.h
@@ -285,6 +285,8 @@ sway_cmd seat_cmd_attach;
 sway_cmd seat_cmd_cursor;
 sway_cmd seat_cmd_fallback;
 sway_cmd seat_cmd_hide_cursor;
+sway_cmd seat_cmd_idle_inhibit;
+sway_cmd seat_cmd_idle_wake;
 sway_cmd seat_cmd_keyboard_grouping;
 sway_cmd seat_cmd_pointer_constraint;
 sway_cmd seat_cmd_xcursor_theme;
diff --git a/include/sway/config.h b/include/sway/config.h
index 9a00ccb5..3e3d2725 100644
--- a/include/sway/config.h
+++ b/include/sway/config.h
@@ -182,6 +182,15 @@ enum seat_keyboard_grouping {
         KEYBOARD_GROUP_KEYMAP
 };
 
+enum sway_input_idle_source {
+        IDLE_SOURCE_KEYBOARD = 1 << 0,
+        IDLE_SOURCE_POINTER = 1 << 1,
+        IDLE_SOURCE_TOUCH = 1 << 2,
+        IDLE_SOURCE_TABLET_PAD = 1 << 3,
+        IDLE_SOURCE_TABLET_TOOL = 1 << 4,
+        IDLE_SOURCE_SWITCH = 1 << 5,
+};
+
 /**
  * Options for multiseat and other misc device configurations
  */
@@ -192,6 +201,7 @@ struct seat_config {
         int hide_cursor_timeout;
         enum seat_config_allow_constrain allow_constrain;
         enum seat_keyboard_grouping keyboard_grouping;
+        uint32_t idle_inhibit_sources, idle_wake_sources;
         struct {
                 char *name;
                 int size;
diff --git a/include/sway/input/seat.h b/include/sway/input/seat.h
index 32795b03..9c3028c5 100644
--- a/include/sway/input/seat.h
+++ b/include/sway/input/seat.h
@@ -4,6 +4,7 @@
 #include <wlr/types/wlr_layer_shell_v1.h>
 #include <wlr/types/wlr_seat.h>
 #include <wlr/util/edges.h>
+#include "sway/config.h"
 #include "sway/input/input-manager.h"
 
 struct sway_seat;
@@ -80,6 +81,8 @@ struct sway_seat {
 
         uint32_t last_button_serial;
 
+        uint32_t idle_inhibit_sources, idle_wake_sources;
+
         list_t *deferred_bindings; // struct sway_binding
 
         struct wl_listener focus_destroy;
@@ -196,6 +199,9 @@ struct seat_config *seat_get_config(struct sway_seat *seat);
 
 struct seat_config *seat_get_config_by_name(const char *name);
 
+void seat_idle_notify_activity(struct sway_seat *seat,
+                enum sway_input_idle_source source);
+
 bool seat_is_input_allowed(struct sway_seat *seat, struct wlr_surface *surface);
 
 void drag_icon_update_position(struct sway_drag_icon *icon);