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need to use a compact signal bar due to how edge extensions work

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This commit is contained in:
Mikayla Fischler
2024-04-13 16:15:20 -04:00
parent f22d699baf
commit 57dc20692b
2 changed files with 24 additions and 11 deletions
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29
graphics/elements/indicators/signal.lua
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@@ -5,6 +5,7 @@ local util = require("scada-common.util")
local element = require("graphics.element")
---@class signal_bar_args
---@field compact? boolean true to use a single character (works better against edges that extend out colors)
---@field colors_low_med? cpair color a for low signal quality, color b for medium signal quality
---@field disconnect_color? color color for the 'x' on disconnect
---@field parent graphics_element
@@ -20,7 +21,7 @@ local element = require("graphics.element")
---@return graphics_element element, element_id id
local function signal_bar(args)
args.height = 1
args.width = 2
args.width = util.trinary(args.compact, 1, 2)
-- create new graphics element base object
local e = element.new(args)
@@ -52,14 +53,26 @@ local function signal_bar(args)
function e.redraw()
e.w_set_cur(1, 1)
if e.value == 1 then
e.w_blit("\x9f ", blit_bkg .. blit_bkg, blit_1 .. blit_bkg)
elseif e.value == 2 then
e.w_blit("\x9f\x94", blit_bkg .. blit_2, blit_2 .. blit_bkg)
elseif e.value == 3 then
e.w_blit("\x9f\x81", blit_bkg .. blit_bkg, blit_3 .. blit_3)
if args.compact then
if e.value == 1 then
e.w_blit("\x90", blit_1, blit_bkg)
elseif e.value == 2 then
e.w_blit("\x94", blit_2, blit_bkg)
elseif e.value == 3 then
e.w_blit("\x95", blit_3, blit_bkg)
else
e.w_blit("x", blit_0, blit_bkg)
end
else
e.w_blit(" x", blit_0 .. blit_0, blit_bkg .. blit_bkg)
if e.value == 1 then
e.w_blit("\x9f ", blit_bkg .. blit_bkg, blit_1 .. blit_bkg)
elseif e.value == 2 then
e.w_blit("\x9f\x94", blit_bkg .. blit_2, blit_2 .. blit_bkg)
elseif e.value == 3 then
e.w_blit("\x9f\x81", blit_bkg .. blit_bkg, blit_3 .. blit_3)
else
e.w_blit(" x", blit_0 .. blit_0, blit_bkg .. blit_bkg)
end
end
end