mirror of
https://github.com/SPLURT-Station/S.P.L.U.R.T-Station-13.git
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48 lines
1.9 KiB
Plaintext
48 lines
1.9 KiB
Plaintext
/// state = overlay/image/object/type/whatever add_overlay will accept
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GLOBAL_LIST_EMPTY(typing_indicator_overlays)
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/// Fetches the typing indicator we'll use from GLOB.typing_indicator_overlays
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/mob/proc/get_indicator_overlay(state)
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. = GLOB.typing_indicator_overlays[state]
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if(.)
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return
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// doesn't exist, make it and cache it
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if(ispath(state))
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. = GLOB.typing_indicator_overlays[state] = state
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// We only support paths for now because anything else isn't necessary yet.
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/// Gets the state we will use for typing indicators. Defaults to src.typing_indicator_state
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/mob/proc/get_typing_indicator_icon_state()
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return typing_indicator_state
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/**
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* Displays typing indicator.
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* @param timeout_override - Sets how long until this will disappear on its own without the user finishing their message or logging out. Defaults to src.typing_indicator_timeout
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* @param state_override - Sets the state that we will fetch. Defaults to src.get_typing_indicator_icon_state()
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* @param force - shows even if src.typing_indcator_enabled is FALSE.
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*/
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/mob/proc/display_typing_indicator(timeout_override = TYPING_INDICATOR_TIMEOUT, state_override = get_typing_indicator_icon_state(), force = FALSE)
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if((!typing_indicator_enabled && !force) || typing_indicator_current)
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return
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typing_indicator_current = state_override
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add_overlay(state_override)
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typing_indicator_timerid = addtimer(CALLBACK(src, .proc/clear_typing_indicator), timeout_override, TIMER_STOPPABLE)
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/**
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* Removes typing indicator.
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*/
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/mob/proc/clear_typing_indicator()
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cut_overlay(typing_indicator_current)
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typing_indicator_current = null
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if(typing_indicator_timerid)
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deltimer(typing_indicator_timerid)
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typing_indicator_timerid = null
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/// Default typing indicator
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/obj/effect/overlay/typing_indicator
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mouse_opacity = MOUSE_OPACITY_TRANSPARENT
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icon = 'icons/mob/talk.dmi'
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icon_state = "normal_typing"
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appearance_flags = RESET_COLOR | TILE_BOUND | PIXEL_SCALE
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layer = ABOVE_FLY_LAYER
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