initial sfinv support

depends.txt

@@ -2,3 +2,4 @@ default
 intllib?
 unified_inventory?
 3d_armor?
+sfinv?

init.lua

@@ -34,3 +34,6 @@ if minetest.get_modpath("unified_inventory") then
 	dofile(skins.modpath.."/unified_inventory_page.lua")
 end
 
+if minetest.get_modpath("sfinv") then
+	dofile(skins.modpath.."/sfinv_page.lua")
+end

sfinv_page.lua

@@ -0,0 +1,128 @@
+local S
+if minetest.get_modpath("intllib") then
+	S = intllib.Getter()
+else
+	S = function(s) return s end
+end
+
+local dropdown_values = {}
+local skins_reftab = {}
+local skins_reftab_byskin = {}
+
+-- collect skins data
+local total_pages = 1
+for i, skin in ipairs(skins.list) do
+	local page = math.floor((i-1) / 16)+1
+	local index_p = (i-1)%16+1
+	skins_reftab[i] = { index = i, page = page, index_p = index_p, skin = skin }
+	skins_reftab_byskin[skin] = skins_reftab[i]
+	total_pages = page
+end
+
+-- generate the current formspec
+local function get_formspec(player, context)
+	local name = player:get_player_name()
+	local skin = skins.get_player_skin(player)
+
+	-- overview page
+	local formspec = "image[0,.75;1,2;"..skins.preview[skin].."]"
+		.."label[6,.5;"..S("Raw texture")..":]"
+		.."image[6,1;2,1;"..skins.textures[skin].."]"
+
+	local meta = skins.meta[skin]
+	if meta then
+		if meta.name ~= "" then
+			formspec = formspec.."label[2,.5;"..S("Name")..": "..minetest.formspec_escape(meta.name).."]"
+		end
+		if meta.author ~= "" then
+			formspec = formspec.."label[2,1;"..S("Author")..": "..minetest.formspec_escape(meta.author).."]"
+		end
+		if meta.license ~= "" then
+			formspec = formspec.."label[2,1.5;"..S("License")..": "..minetest.formspec_escape(meta.license).."]"
+		end
+		if meta.description ~= "" then --what's that??
+			formspec = formspec.."label[2,2;"..S("Description")..": "..minetest.formspec_escape(meta.description).."]"
+		end
+	end
+	local page = 1
+	if context.skins_page then
+		page = context.skins_page 
+	elseif skins_reftab_byskin[skin] then
+		page = skins_reftab_byskin[skin].page
+	end
+
+	for i = (page-1)*16+1, page*16 do
+		if not skins_reftab[i] then
+			break
+		end
+		local index_p = skins_reftab[i].index_p
+		local x = (index_p-1) % 8
+		local y
+		if index_p > 8 then
+			y = 5
+		else
+			y = 3.2
+		end
+		formspec = formspec.."image_button["..x..","..y..";1,2;"..
+			skins.preview[skins_reftab[i].skin]..";skins_set$"..i..";]"..
+			"tooltip[skins_set$"..i..";"..minetest.formspec_escape(skins.meta[skins_reftab[i].skin].name).."]"
+	end
+	local page_prev = page - 1
+	local page_next = page + 1
+	if page_prev < 1 then
+		page_prev = total_pages
+	end
+	if page_next > total_pages then
+		page_next = 1
+	end
+	local page_list = ""
+	dropdown_values = {}
+	for pg=1, total_pages do
+		local pagename = S("Page").." "..pg.."/"..total_pages
+		dropdown_values[pagename] = pg
+		if pg > 1 then page_list = page_list.."," end
+		page_list = page_list..pagename
+	end
+	formspec = formspec
+		.."button[0,8.3;1,.5;skins_page$"..page_prev..";<<]"
+		.."dropdown[1,8.16;6.5,.5;skins_selpg;"..page_list..";"..page.."]"
+		.."button[7,8.3;1,.5;skins_page$"..page_next..";>>]"
+
+	return formspec
+end
+
+
+
+sfinv.register_page("skins:overview", {
+	title = "Skins",
+	get = function(self, player, context)
+		print(dump(context))
+		return sfinv.make_formspec(player, context, get_formspec(player, context))
+	end
+})
+
+
+
+-- click button handlers
+minetest.register_on_player_receive_fields(function(player, formname, fields)
+	if fields.skins then
+--		unified_inventory.set_inventory_formspec(player, "craft")
+		return
+	end
+	for field, _ in pairs(fields) do
+		local current = string.split(field, "$", 2)
+		if current[1] == "skins_set" then
+			skins.set_player_skin(player, skins_reftab[tonumber(current[2])].skin)
+--			unified_inventory.set_inventory_formspec(player, "skins")
+			return
+		elseif current[1] == "skins_page" then
+--			unified_inventory.set_inventory_formspec(player, "skins_page$"..current[2])
+			return
+		end
+	end
+	if fields.skins_selpg then
+		local page = dropdown_values[fields.skins_selpg]
+--		unified_inventory.set_inventory_formspec(player, "skins_page$"..(page))
+		return
+	end
+end)

unified_inventory_page.lua

@@ -48,19 +48,17 @@ unified_inventory.register_button("skins", {
 })
 
 -- Create all of the skin-picker pages.
-skins.generate_pages = function()
+local total_pages = 1
-	local total_pages = 1
+for i, skin in ipairs(skins.list) do
-
-	for i, skin in ipairs(skins.list) do
 	local page = math.floor((i-1) / 16)+1
 	local index_p = (i-1)%16+1
 
 	skins_reftab[i] = { index = i, page = page, index_p = index_p, skin = skin }
 	skins_reftab_byskin[skin] = skins_reftab[i]
 	total_pages = page
-	end
+end
 
-	for page=1, total_pages do
+for page=1, total_pages do
 	local formspec = "background[0.06,0.99;7.92,7.52;ui_misc_form.png]"
 	for i = (page-1)*16+1, page*16 do
 		if not skins_reftab[i] then
@@ -103,9 +101,9 @@ skins.generate_pages = function()
 			return {formspec=formspec}
 		end
 	})
-	end
 end
 
+
 -- click button handlers
 minetest.register_on_player_receive_fields(function(player, formname, fields)
 	if fields.skins then
@@ -129,5 +127,3 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 		return
 	end
 end)
-
-skins.generate_pages()