sorcery  Diff

Differences From Artifact [787cef01b1]:

• File lib/ui.lua — part of check-in [41fdb5b0b8] at 2021-04-21 01:32:38 on branch trunk — ui tweaks, rework enchantment slightly (user: lexi, size: 976) [annotate] [blame] [check-ins using]

To Artifact [70c6c0143a]:

• File lib/ui.lua — part of check-in [5de2e733a4] at 2021-06-28 18:28:34 on branch trunk — add form builder prototype, update readme (user: lexi, size: 2009) [annotate] [blame] [check-ins using]

     1      1   local l = sorcery.lib
     2      2   local dui = sorcery.data.ui
     3      3   
     4      4   return {
            5  +	form = function()
            6  +		return {
            7  +			src = "";
            8  +			width = 8;
            9  +			pad = 0;
           10  +			curs = {x = 0, y = 0, maxh = 0};
           11  +			nl = function(self, h)
           12  +				h = h or 0
           13  +				self.curs.x = 0
           14  +				self.curs.y = math.max(h, self.curs.y + self.curs.maxh)
           15  +				self.curs.maxh = 0
           16  +			end;
           17  +			atttach = function(self, elt, x, y, w, h, ...)
           18  +				local content = ''
           19  +				if self.width - self.curs.x < w then self:nl() end
           20  +				for _, v in pairs{...} do
           21  +					content = content .. ';' .. minetest.formspec_escape(tostring(v))
           22  +				end
           23  +				self.src = self.src .. string.format('%s[%f,%f;%f,%f%s]', elt, x,y, w,h, content)
           24  +				if h > self.curs.maxh then self.curs.maxh = h end
           25  +			end;
           26  +			add = function(self, elt, w, h, ...)
           27  +				local ax, ay = self.curs.x, self.curs.y
           28  +				self:attach(elt, ax,ay, w,h, ...)
           29  +				self.curs.x = self.curs.x + w + self.pad
           30  +				if self.curs.x > self.width then self:nl() end
           31  +				return ax, ay
           32  +			end;
           33  +			render = function()
           34  +				return string.format("size[%f,%f]%s", self.width, self.curs.y + self.pad + self.curs.maxh, self.src)
           35  +			end;
           36  +		}
           37  +	end;
           38  +
     5     39   	tooltip = function(a)
     6     40   		local color = a.color and a.color:readable()
     7     41   		if color == nil then color = l.color(136,158,177) end
     8     42   		local str = a.title
     9     43   		if a.desc then
    10     44   			str = str .. '\n' .. color:fmt(minetest.wrap_text(a.desc,60))
    11     45   		end