// All signals. Format:
// When the signal is called: (signal arguments)
// All signals send the source datum of the signal as the first argument

// global signals
// These are signals which can be listened to by any component on any parent

// when we expand maxz
#define COMSIG_GLOB_NEW_Z "!new_z"
// when we expand maxx and maxy (do we ever do this)
#define COMSIG_GLOB_EXPANDED_WORLD_BOUNDS "!expanded_world_bounds"

//////////////////////////////////////////////////////////////////


// /atom signals

/// Called from atom/Initialize() of target: (atom/target)
#define COMSIG_ATOM_INITIALIZED_ON "atom_initialized_on"

// /area signals
#define COMSIG_AREA_FIRE_ALARM "fire_alarm"

// /turf signals

/// From base of turf/ChangeTurf(): (path)
#define COMSIG_TURF_CHANGE "turf_change"

// /atom/movable signals

#define COMSIG_MOVABLE_HEAR "movable_hear"
	#define HEARING_MESSAGE 	1
	#define HEARING_SPEAKER 	2
	#define HEARING_LANGUAGE 	3
	#define HEARING_RAW_MESSAGE 4

// /mob signals
#define COMSIG_MOB_EXAMINATE "mob_examinate"
#define COMSIG_MOB_FACEDIR "mob_facedir"
#define COMSIG_MOB_POINT "mob_point"
#define COMSIG_MOB_ZONE_SEL_CHANGE "mob_zone_sel_change"
///from base of /mob/Login(): ()
#define COMSIG_MOB_LOGIN "mob_login"
///from base of /mob/Logout(): ()
#define COMSIG_MOB_LOGOUT "mob_logout"
/// from mob/get_status_tab_items(): (list/items)
#define COMSIG_MOB_GET_STATUS_TAB_ITEMS "mob_get_status_tab_items"
///from /mob/living/carbon/human/proc/force_say(): ()
#define COMSIG_HUMAN_FORCESAY "human_forcesay"
///Mob is trying to open the wires of a target [/atom], from /datum/wires/interactable(): (atom/target)
#define COMSIG_TRY_WIRES_INTERACT "try_wires_interact"
	#define COMPONENT_CANT_INTERACT_WIRES (1<<0)


/// Sent from /proc/do_after if someone starts a do_after action bar.
#define COMSIG_DO_AFTER_BEGAN "mob_do_after_began"
/// Sent from /proc/do_after once a do_after action completes, whether via the bar filling or via interruption.
#define COMSIG_DO_AFTER_ENDED "mob_do_after_ended"

// /obj signals
/// when a hood is unequipped
#define COMSIG_ITEM_REMOVE "item_remove"
/// checks an item's state
#define COMSIG_ITEM_STATE_CHECK "state_check"
/// updates an item between several states
#define COMSIG_ITEM_UPDATE_STATE "update_state"
/// updates sprites
#define COMSIG_ITEM_ICON_UPDATE "icon_update"
/// when a gun mag is emptied
#define COMSIG_EMPTIED_MAGAZINE "emptied_magazine"

// tgui signals
#define COMSIG_TGUI_CLOSE "tgui_close"

// Psionics signals
/// Raised on the target of a "mind-affecting" psionic power.
#define COMSIG_PSI_MIND_POWER "psi_block_check"

/// Raised on a mob to check it's psi-sensitivity rating. This is not the same thing as checking if someone is psionic, but psionic people have an innate bonus to the check.
#define COMSIG_PSI_CHECK_SENSITIVITY "psi_check_sensitivity"

// directional input signals.
// TODO: Please rework these if you are porting actual keybindings.
/// Raised on a mob when receiving a "Northeast" input key, typically the 'e' key.
#define COMSIG_INPUT_KEY_QUICK_EQUIP "quick-equip_key_pressed"

/// Raised on a mob when receiving a "Northwest" input key, typically the 'q' key.
#define COMSIG_INPUT_KEY_DROP "drop_key_pressed"

/*******Component Specific Signals*******/

/**
 * Raised against objects in a turf when that turf is attacked by a mob.
 * Arg 1 is the object being checked.
 * Arg 2 is the mob attacking the turf.
 * Arg 3 is the turf.
 */
#define COMSIG_HANDLE_HAND_INTERCEPTION "handle_hand_interception"