Merge branch 'translatable-color-string' into 'master'

Fix translatability of colornames

See merge request VanessaE/unifieddyes!9

init.lua

@@ -166,14 +166,11 @@ minetest.register_on_placenode(
 			return false
 		end
 
+		local param2
 		if not string.find(itemstack:to_string(), "palette_index") then
-			local param2
-			local color = 0
-
 			if def.palette == "unifieddyes_palette_extended.png"
 			  and def.paramtype2 == "color" then
 				param2 = 240
-				color = 240
 			elseif def.palette == "unifieddyes_palette_colorwallmounted.png"
 			  and def.paramtype2 == "colorwallmounted" then
 				param2 = newnode.param2 % 8
@@ -184,17 +181,21 @@ minetest.register_on_placenode(
 
 			if param2 then
 				minetest.swap_node(pos, {name = newnode.name, param2 = param2})
-				minetest.get_meta(pos):set_int("palette_index", color)
 			end
 		end
+
+		if def.palette ~= "" then
+			minetest.get_meta(pos):set_int("palette_index", param2 or 240)
+		end
 	end
 )
 
 -- The complementary function:  strip-off the color if the node being dug is still white/neutral
 
-local function move_item(item, pos, inv, digger)
-	if not digger then return end
+local function move_item(item, pos, inv, digger, fix_color)
+	if not (digger and digger:is_player()) then return end
 	local creative = creative_mode or minetest.check_player_privs(digger, "creative")
+	item = unifieddyes.fix_bad_color_info(item, fix_color)
 	if inv:room_for_item("main", item)
 	  and (not creative or not inv:contains_item("main", item, true)) then
 		inv:add_item("main", item)
@@ -214,20 +215,21 @@ function unifieddyes.on_dig(pos, node, digger)
 
 	local oldparam2 = minetest.get_node(pos).param2
 	local def = minetest.registered_items[node.name]
-	local del_color
+	local fix_color
 
 	if def.paramtype2 == "color" and oldparam2 == 240 and def.palette == "unifieddyes_palette_extended.png" then
-		del_color = true
+		fix_color = 240
+	elseif def.paramtype2 == "color" and oldparam2 == 0 and def.palette == "unifieddyes_palette_extended.png" then
+		fix_color = 0
 	elseif def.paramtype2 == "colorwallmounted" and math.floor(oldparam2 / 8) == 0 and def.palette == "unifieddyes_palette_colorwallmounted.png" then
-		del_color = true
+		fix_color = 0
 	elseif def.paramtype2 == "colorfacedir" and math.floor(oldparam2 / 32) == 0 and string.find(def.palette, "unifieddyes_palette_") then
-		del_color = true
+		fix_color = 0
 	end
 
 	local inv = digger:get_inventory()
-
-	if del_color then
-		move_item(node.name, pos, inv, digger)
+	if fix_color then
+		move_item(node.name, pos, inv, digger, fix_color)
 	else
 		return minetest.node_dig(pos, node, digger)
 	end
@@ -273,11 +275,14 @@ end
 
 -- This helper function creates a colored itemstack
 
+function unifieddyes.fix_bad_color_info(item, paletteidx)
+	local stack=minetest.itemstring_with_color(item, paletteidx)
+	return string.gsub(stack, "u0001color", "u0001palette_index")
+end
+
 function unifieddyes.make_colored_itemstack(item, palette, color)
 	local paletteidx = unifieddyes.getpaletteidx(color, palette)
-	local stack = ItemStack(item)
-	stack:get_meta():set_int("palette_index", paletteidx)
-	return stack:to_string(),paletteidx
+	return unifieddyes.fix_bad_color_info(item, paletteidx), paletteidx
 end
 
 -- these helper functions register all of the recipes needed to create colored
@@ -893,8 +898,26 @@ local color_button_size = ";0.75,0.75;"
 local color_square_size = ";0.69,0.69;"
 
 function unifieddyes.make_readable_color(color)
-	local s = string.gsub(color, "_", " ")
-	s = string.gsub(s, "s50", "(low saturation)")
+        -- is this a low saturation color?
+        local has_low_saturtation = string.find(color, "s50");
+
+        -- remove _s50 tag, we care about that later again
+	local s = string.gsub(color, "_s50", "")
+
+        -- replace underscores with spaces to make it look nicer
+	local s = string.gsub(s, "_", " ")
+
+        -- capitalize words, you know, looks nicer ;)
+        s = string.gsub(s, "(%l)(%w*)", function(a,b) return string.upper(a)..b end)
+
+        -- add the word dye, this is what the translations expect
+        s = s.." Dye"
+
+	-- if it is a low sat color, append an appropriate string
+	if has_low_saturtation then
+	  s = s.." (low saturation)"
+	end
+
 	return s
 end
 
@@ -920,7 +943,7 @@ function unifieddyes.make_colored_square(hexcolor, colorname, showall, creative,
 	end
 
 	local tooltip = "tooltip["..colorname..";"..
-					unifieddyes.make_readable_color(colorname)..
+					S(unifieddyes.make_readable_color(colorname))..
 					"\n(dye:"..colorname..")]"
 
 	if dye == painting_with then
@@ -1098,7 +1121,7 @@ function unifieddyes.show_airbrush_form(player)
 		t[#t+1] = "label[10.7,"
 		t[#t+1] = (vps*5.07+vs)
 		t[#t+1] = ";"
-		t[#t+1] = unifieddyes.make_readable_color(string.sub(painting_with, 5))
+		t[#t+1] = S(unifieddyes.make_readable_color(string.sub(painting_with, 5)))
 		t[#t+1] = "]label[10.7,"
 		t[#t+1] = (vps*5.24+vs)
 		t[#t+1] = ";("
@@ -1147,10 +1170,11 @@ minetest.register_tool("unifieddyes:airbrush", {
 
 		unifieddyes.player_last_right_clicked[player_name] = {pos = pos, node = node, def = def}
 
-		if not keys.sneak then
+		if (not keys.sneak) and def.on_rightclick then
+			return def.on_rightclick(pos, node, placer, itemstack, pointed_thing)
+		elseif not keys.sneak then
 			unifieddyes.show_airbrush_form(placer)
 		elseif keys.sneak then
-
 			if not pos or not def then return end
 			local newcolor = unifieddyes.color_to_name(node.param2, def)
 

locale/unifieddyes.de.tr

@@ -74,3 +74,18 @@ Magenta Dye (low saturation)=Magenta Farbstoff (geringe Saettigung) lila
 Red-violet Dye (low saturation)=Rotvioletter Farbstoff (geringe Saettigung)
 
 [UnifiedDyes] Loaded!=[UnifiedDyes] geladen!
+
+Dye Airbrush=Farbstroff Airbrush
+
+Select a color:=Wähle eine Farbe
+(Right-clicked a node that supports all 256 colors, showing them all)=(Angeklickter Block unterstützt alle 256 Farben, zeige alle)
+(Right-clicked a node not supported by the Airbrush, showing all colors)=(Angeklickter Block unterstützt kein Airbrush, zeige alle Farben)
+Dyes=Farbstoffe
+Your selection=Deine Auswahl
+Your selection:=Deine Auswahl:
+Cancel=Abbrechen
+Accept=Übernehmen
+Show Available=Zeige verfügbare
+(Currently showing all 256 colors)=(Zeige alle 256 Farben)
+Show All Colors=Zeige alle Farben
+(Currently only showing what the right-clicked node can use)=(Zeige alle, die der angeklickte Block verwenden kann)