minetest-mods
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i3
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UI improvements

This commit is contained in:
Jean-Patrick Guerrero 2021-04-07 01:17:38 +02:00
parent 2f5456ad21
commit 3db6bbead0
1 changed files with 10 additions and 11 deletions
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21
init.lua
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@ -66,8 +66,8 @@ local sprintf, find, gmatch, match, sub, split, upper, lower =
string.format, string.find, string.gmatch, string.match,
string.sub, string.split, string.upper, string.lower
local min, max, floor, ceil, abs, random =
math.min, math.max, math.floor, math.ceil, math.abs, math.random
local min, max, floor, ceil, random =
math.min, math.max, math.floor, math.ceil, math.random
local pairs, ipairs, next, type, setmetatable, tonum, unpack, select =
pairs, ipairs, next, type, setmetatable, tonumber, unpack, select
@ -1559,21 +1559,20 @@ local function get_rcp_lbl(fs, data, panel, rn, is_recipe)
lbl = ES("Recipe @1 of @2", data.rnum, rn)
end
local _lbl = translate(data.lang_code, lbl)
local lbl_len = #_lbl:gsub("[\128-\191]", "") -- Count chars, not bytes in UTF-8 strings
local shift = min(0.9, abs(12 - max(12, lbl_len)) * 0.15)
local one = rn == 1
local y = data.yoffset + 3.3
fs("label", data.xoffset + 5.65 - shift, data.yoffset + 3.37, lbl)
fs("hypertext", data.xoffset + (one and 4.7 or 3.95), y, 3, 0.6, "",
fmt("<global size=16><right>%s</right>", lbl))
if rn > 1 then
if not one then
local btn_suffix = is_recipe and "recipe" or "usage"
local prev_name = fmt("prev_%s", btn_suffix)
local next_name = fmt("next_%s", btn_suffix)
local x_arrow = data.xoffset + 5.09
local y_arrow = data.yoffset + 3.2
local size = 0.3
fs("image_button", x_arrow - shift, y_arrow, 0.3, 0.3, "", prev_name, "")
fs("image_button", x_arrow + 2.3, y_arrow, 0.3, 0.3, "", next_name, "")
fs("image_button", data.xoffset + 7.05, y, size, size, "", prev_name, "")
fs("image_button", data.xoffset + 7.5, y, size, size, "", next_name, "")
end
local rcp = is_recipe and panel.rcp[data.rnum] or panel.rcp[data.unum]