Rollback changes in srarch()

init.lua

@@ -76,9 +76,11 @@ local PNG = {
 	next      = "craftguide_next_icon.png",
 	arrow     = "craftguide_arrow.png",
 	fire      = "craftguide_fire.png",
+	fire_anim = "craftguide_fire_anim.png",
 	book      = "craftguide_book.png",
 	sign      = "craftguide_sign.png",
 	selected  = "craftguide_selected.png",
+	furnace_anim = "craftguide_furnace_anim.png",
 
 	search_hover = "craftguide_search_icon_hover.png",
 	clear_hover  = "craftguide_clear_icon_hover.png",
@@ -94,6 +96,7 @@ local FMT = {
 	tooltip = "tooltip[%f,%f;%f,%f;%s]",
 	item_image = "item_image[%f,%f;%f,%f;%s]",
 	image_button = "image_button[%f,%f;%f,%f;%s;%s;%s]",
+	animated_image = "animated_image[%f,%f;%f,%f;%s:%u,%u]",
 	item_image_button = "item_image_button[%f,%f;%f,%f;%s;%s;%s]",
 	arrow = "image_button[%f,%f;0.8,0.8;%s;%s;;;false;%s]",
 }
@@ -644,6 +647,10 @@ local function is_fav(data)
 end
 
 local function get_desc(name)
+	if sub(name, 1, 1) == "_" then
+		name = sub(name, 2)
+	end
+
 	local def = reg_items[name]
 
 	return def and (match(def.description, "%)([%w%s]*)") or def.description) or
@@ -718,7 +725,12 @@ local function get_output_fs(data, fs, L)
 		local pos_x = L.rightest + L.btn_size + 0.1
 		local pos_y = YOFFSET + (sfinv_only and 0.25 or -0.45)
 
+		if data.fs_version >= 3 and sub(icon, 1, 18) == "craftguide_furnace" then
+			fs[#fs + 1] = fmt(FMT.animated_image,
+				pos_x, pos_y + L.spacing, 0.5, 0.5, PNG.furnace_anim, 8, 180)
+		else
 			fs[#fs + 1] = fmt(FMT.image, pos_x, pos_y + L.spacing, 0.5, 0.5, icon)
+		end
 
 		local tooltip = custom_recipe and custom_recipe.description or
 				L.shapeless and S"Shapeless" or S"Cooking"
@@ -734,9 +746,15 @@ local function get_output_fs(data, fs, L)
 		0.9, 0.7, PNG.arrow)
 
 	if L.recipe.type == "fuel" then
+		if data.fs_version >= 3 then
+			fs[#fs + 1] = fmt(FMT.animated_image,
+				output_X, YOFFSET + (sfinv_only and 0.7 or 0) + L.spacing,
+				1.1, 1.1, PNG.fire_anim, 8, 180)
+		else
 			fs[#fs + 1] = fmt(FMT.image,
 				output_X, YOFFSET + (sfinv_only and 0.7 or 0) + L.spacing,
 				1.1, 1.1, PNG.fire)
+		end
 	else
 		local item = L.recipe.output
 		item = clean_name(item)
@@ -748,9 +766,11 @@ local function get_output_fs(data, fs, L)
 				1.1, 1.1, PNG.selected)
 		end
 
-		fs[#fs + 1] = fmt(FMT.item_image_button,
+		local _name = sfinv_only and name or fmt("_%s", name)
+
+		fs[#fs + 1] = fmt("item_image_button[%f,%f;%f,%f;%s;%s;%s]",
 			output_X, YOFFSET + (sfinv_only and 0.7 or 0) + L.spacing,
-			1.1, 1.1, item, name, "")
+			1.1, 1.1, item, _name, "")
 
 		local infos = {
 			unknown  = not reg_items[name] or nil,
@@ -760,7 +780,7 @@ local function get_output_fs(data, fs, L)
 		}
 
 		if next(infos) then
-			fs[#fs + 1] = get_tooltip(name, infos)
+			fs[#fs + 1] = get_tooltip(_name, infos)
 		end
 
 		if infos.burntime then
@@ -768,11 +788,17 @@ local function get_output_fs(data, fs, L)
 				output_X + 1, YOFFSET + (sfinv_only and 0.7 or 0.1) + L.spacing,
 				0.6, 0.4, PNG.arrow)
 
+			if data.fs_version >= 3 then
+				fs[#fs + 1] = fmt(FMT.animated_image,
+					output_X + 1.6, YOFFSET + (sfinv_only and 0.55 or 0) + L.spacing,
+					0.6, 0.6, PNG.fire_anim, 8, 180)
+			else
 				fs[#fs + 1] = fmt(FMT.image,
 					output_X + 1.6, YOFFSET + (sfinv_only and 0.55 or 0) + L.spacing,
 					0.6, 0.6, PNG.fire)
 			end
 		end
+	end
 end
 
 local function get_grid_fs(data, fs, rcp, spacing)
@@ -942,7 +968,7 @@ local function get_panels(data, fs)
 		xu = max(-0.3, -((#xu - 3) * 0.05))
 		xr = max(-0.3, -((#xr - 3) * 0.05))
 
-		local is_recipe = k == 2
+		local is_recipe = sfinv_only and not data.show_usages or k == 2
 		local lbl
 
 		if not sfinv_only and rn == 0 then
@@ -1010,7 +1036,7 @@ local function get_panels(data, fs)
 	end
 end
 
-local function make_formspec(data)
+local function make_fs(data)
 	local fs = {}
 
 	fs[#fs + 1] = fmt([[
@@ -1026,10 +1052,12 @@ local function make_formspec(data)
 	end
 
 	fs[#fs + 1] = fmt([[
-		field[0.25,0.2;%f,1;filter;;%s]
+		style[filter;border=false]
+		field[0.4,0.2;2.5,1;filter;;%s]
 		field_close_on_enter[filter;false]
+		box[0,0;2.4,0.6;#ffffff25]
 	]],
-	sfinv_only and 2.76 or 2.72, ESC(data.filter))
+	ESC(data.filter))
 
 	if data.fs_version >= 3 then
 		fs[#fs + 1] = fmt([[
@@ -1118,7 +1146,7 @@ local show_fs = function(player, name)
 	if sfinv_only then
 		sfinv.set_player_inventory_formspec(player)
 	else
-		show_formspec(name, "craftguide", make_formspec(data))
+		show_formspec(name, "craftguide", make_fs(data))
 	end
 end
 
@@ -1132,16 +1160,6 @@ craftguide.register_craft_type("digging_chance", {
 	icon = "default_tool_mesepick.png",
 })
 
-local function sfind(str, filter)
-	if filter == "" then
-		return 0
-	end
-
-	if find(str, filter, 1, true) then
-		return #str - #filter
-	end
-end
-
 local function search(data)
 	local filter = data.filter
 
@@ -1163,28 +1181,30 @@ local function search(data)
 		end
 	end
 
-	local filtered_list, order, c = {}, {}, 0
+	local filtered_list, c = {}, 0
 
 	for i = 1, #data.items_raw do
 		local item = data.items_raw[i]
 		local def  = reg_items[item]
 		local desc = (def and def.description) and lower(def.description) or ""
+		local search_in = fmt("%s %s", item, desc)
 		local to_add
 
 		if search_filter then
 			for filter_name, values in pairs(filters) do
+				if values then
 					local func = search_filters[filter_name]
 					to_add = func(item, values) and (search_filter == "" or
-					(sfind(item, search_filter) or sfind(desc, search_filter)))
+						find(search_in, search_filter, 1, true))
+				end
 			end
 		else
-			to_add = sfind(item, filter) or sfind(desc, filter)
+			to_add = find(search_in, filter, 1, true)
 		end
 
 		if to_add then
 			c = c + 1
 			filtered_list[c] = item
-			order[item] = to_add
 		end
 	end
 
@@ -1197,10 +1217,6 @@ local function search(data)
 		end
 	end
 
-	sort(filtered_list, function(a, b)
-		return order[a] < order[b]
-	end)
-
 	data.items = filtered_list
 end
 
@@ -1540,22 +1556,25 @@ end)
 local function fields(player, _f)
 	local name = player:get_player_name()
 	local data = pdata[name]
+	--print(dump(_f))
 
 	if _f.clear then
 		reset_data(data)
-		return true, show_fs(player, name)
 
 	elseif _f.prev_recipe or _f.next_recipe then
 		local num = data.rnum + (_f.prev_recipe and -1 or 1)
 		data.rnum = data.recipes[num] and num or (_f.prev_recipe and #data.recipes or 1)
-		return true, show_fs(player, name)
 
 	elseif _f.prev_usage or _f.next_usage then
 		local num = data.unum + (_f.prev_usage and -1 or 1)
 		data.unum = data.usages[num] and num or (_f.prev_usage and #data.usages or 1)
-		return true, show_fs(player, name)
 
-	elseif (_f.key_enter_field == "filter" or _f.search) and _f.filter ~= "" then
+	elseif _f.key_enter_field == "filter" or _f.search then
+		if _f.filter == "" then
+			reset_data(data)
+			return true, show_fs(player, name)
+		end
+
 		local str = lower(_f.filter)
 		if data.filter == str then return end
 
@@ -1563,8 +1582,6 @@ local function fields(player, _f)
 		data.pagenum = 1
 		search(data)
 
-		return true, show_fs(player, name)
-
 	elseif _f.prev_page or _f.next_page then
 		if data.pagemax == 1 then return end
 		data.pagenum = data.pagenum - (_f.prev_page and 1 or -1)
@@ -1575,8 +1592,6 @@ local function fields(player, _f)
 			data.pagenum = data.pagemax
 		end
 
-		return true, show_fs(player, name)
-
 	elseif _f.fav then
 		local fav, i = is_fav(data)
 		local total = #data.favs
@@ -1586,8 +1601,6 @@ local function fields(player, _f)
 		elseif fav then
 			remove(data.favs, i)
 		end
-
-		return true, show_fs(player, name)
 	else
 		local item
 		for field in pairs(_f) do
@@ -1601,6 +1614,8 @@ local function fields(player, _f)
 			return
 		elseif sub(item, -4) == "_inv" then
 			item = sub(item, 1, -5)
+		elseif sub(item, 1, 1) == "_" then
+			item = sub(item, 2)
 		end
 
 		item = reg_aliases[item] or item
@@ -1611,6 +1626,8 @@ local function fields(player, _f)
 			else
 				data.show_usages = not data.show_usages
 			end
+		elseif item == data.query_item then
+			return
 		end
 
 		local recipes, usages = get_recipes(item, data, player)
@@ -1622,9 +1639,9 @@ local function fields(player, _f)
 		data.usages     = usages
 		data.rnum       = 1
 		data.unum       = 1
+	end
 
 	return true, show_fs(player, name)
-	end
 end
 
 if sfinv_only then
@@ -1639,7 +1656,7 @@ if sfinv_only then
 		get = function(self, player, context)
 			local name = player:get_player_name()
 			local data = pdata[name]
-			local formspec = make_formspec(data)
+			local formspec = make_fs(data)
 
 			return sfinv.make_formspec(player, context, formspec)
 		end,
@@ -1679,7 +1696,7 @@ else
 			search(data)
 		end
 
-		show_formspec(name, "craftguide", make_formspec(data))
+		show_formspec(name, "craftguide", make_fs(data))
 	end
 
 	core.register_craftitem("craftguide:book", {