diff options
Diffstat (limited to 'core/ui.lua')
| -rw-r--r-- | core/ui.lua | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/core/ui.lua b/core/ui.lua index 5f69f19f..39860ac0 100644 --- a/core/ui.lua +++ b/core/ui.lua @@ -113,6 +113,18 @@ ui.dialogs = setmetatable({}, {__index = function(_, k) for option, value in pairs(options) do if value then args[#args + 1] = '--'..option:gsub('_', '-') + if option == 'color' or + option == 'palette' and type(value) ~= 'boolean' then + -- Transform 0xBBGGRR colors into "#RRGGBB" for color selector. + if type(value) ~= 'table' then value = {value} end + for i = 1, #value do + if type(value[i]) == 'number' then + local bbggrr = string.format('%06X', value[i]) + local b, g, r = bbggrr:match('^(%x%x)(%x%x)(%x%x)$') + if r and g and b then value[i] = '#'..r..g..b end + end + end + end if type(value) ~= 'boolean' then args[#args + 1] = value end end end @@ -143,6 +155,12 @@ ui.dialogs = setmetatable({}, {__index = function(_, k) items[#items + 1] = options.string_output and item or tonumber(item) + 1 end return button, options.select_multiple and items or items[1] + elseif k == 'colorselect' then + if options.string_output then return result ~= '' and result or nil end + local r, g, b = result:match('^#(%x%x)(%x%x)(%x%x)$') + return r and g and b and tonumber('0x'..b..g..r) or nil + elseif k == 'fontselect' then + return result ~= '' and result or nil elseif not options.string_output then local i, value = result:match('^(%-?%d+)\n?(.*)$') i = tonumber(i) |