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Code Issues Releases Wiki Activity

Improvement of Poster formspec for a better display.

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This commit is contained in:
Pierre-Yves Rollo
2017-12-22 22:39:40 +01:00
parent 029340394c
commit d4b3c808b3
2 changed files with 44 additions and 18 deletions
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2
signs/common.lua
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@@ -125,7 +125,7 @@ end
-- Generic callback for show_formspec displayed formspecs of "sign" mod
minetest.register_on_player_receive_fields(function(player, formname, fields)
local found, _, mod, node_name, pos = formname:find("([%w_]+):([%w_]+)@(.+)")
local found, _, mod, node_name, pos = formname:find("^([%w_]+):([%w_]+)@([^:]+)")
if found then
if mod ~= 'signs' then return end

60
signs/nodes.lua
View File

@@ -22,7 +22,36 @@ local S = signs.intllib
local F = function(...) return minetest.formspec_escape(S(...)) end
-- Poster specific formspec
local function on_rightclick_poster(pos, node, player, itemstack, pointed_thing)
local function display_poster(pos, node, player)
local formspec
local meta = minetest.get_meta(pos)
local def = minetest.registered_nodes[node.name].display_entities["signs:display_text"]
-- Title texture
local titletexture = font_lib.make_multiline_texture(
def.font_name, meta:get_string("display_text"),
116, 50, def.maxlines, def.valign, def.color)
formspec =
"size[7,9]"..
"image[0,0;8.5,4;"..titletexture.."]"..
"textarea[0.5,1;7,8;;"..minetest.colorize("#111", minetest.formspec_escape(meta:get_string("text")))..";]"..
"bgcolor[#eee]"
if minetest.is_protected(pos, player:get_player_name()) then
formspec = formspec..
"button_exit[2.5,8;2,1;ok;"..F("Close").."]"
else
formspec = formspec..
"button[1,8;2,1;edit;"..F("Edit").."]"..
"button_exit[4,8;2,1;ok;"..F("Close").."]"
end
minetest.show_formspec(player:get_player_name(),
node.name.."@"..minetest.pos_to_string(pos)..":display",
formspec)
end
local function edit_poster(pos, node, player)
local formspec
local meta = minetest.get_meta(pos)
@@ -33,34 +62,31 @@ local function on_rightclick_poster(pos, node, player, itemstack, pointed_thing)
minetest.formspec_escape(meta:get_string("display_text")).."]"..
"textarea[0.5,1.7;6,6;text;"..F("Text")..";"..
minetest.formspec_escape(meta:get_string("text")).."]"..
"button_exit[2,7;2,1;ok;"..F("Write").."]"
"button_exit[2.25,7;2,1;write;"..F("Write").."]"
minetest.show_formspec(player:get_player_name(),
node.name.."@"..minetest.pos_to_string(pos),
formspec)
else
formspec = "size[8,9]"..
"size[6.5,7.5]"..
"label[0.5,0;"..minetest.formspec_escape(meta:get_string("display_text")).."]"..
"textarea[0.5,1;6,7;;"..minetest.formspec_escape(meta:get_string("text"))..";]"..
"bgcolor[#111]"..
"button_exit[2,7;2,1;ok;"..F("Close").."]"
minetest.show_formspec(player:get_player_name(),
"",
node.name.."@"..minetest.pos_to_string(pos)..":edit",
formspec)
end
return itemstack
end
-- Poster specific on_receive_fields callback
local function on_receive_fields_poster(pos, formname, fields, player)
local meta = minetest.get_meta(pos)
if not minetest.is_protected(pos, player:get_player_name()) then
if fields and (fields.ok or fields.key_enter) then
local node = minetest.get_node(pos)
if not minetest.is_protected(pos, player:get_player_name()) and fields then
if formname == node.name.."@"..minetest.pos_to_string(pos)..":display" and
fields.edit then
edit_poster(pos, node, player)
end
if formname == node.name.."@"..minetest.pos_to_string(pos)..":edit" and
(fields.write or fields.key_enter) then
meta:set_string("display_text", fields.display_text)
meta:set_string("text", fields.text)
meta:set_string("infotext", "\""..fields.display_text
.."\"\n"..S("(right-click to read more text)"))
display_lib.update_entities(pos)
display_poster(pos, node, player)
end
end
end
@@ -134,7 +160,7 @@ local models = {
"signs_poster_sides.png", "signs_poster.png" },
inventory_image = "signs_poster_inventory.png",
on_construct = display_lib.on_construct,
on_rightclick = on_rightclick_poster,
on_rightclick = display_poster,
on_receive_fields = on_receive_fields_poster,
},
},