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Fonts configurable in signs, posters and steles

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This commit is contained in:
Pierre-Yves Rollo
2018-11-23 11:34:55 +01:00
parent 59ae9fa4d1
commit 367e5026dd
4 changed files with 93 additions and 55 deletions
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91
signs/nodes.lua
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@ -23,51 +23,58 @@ local F = function(...) return minetest.formspec_escape(S(...)) end
-- Poster specific formspec
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"]
local font = font_api.get_font(meta:get_string("font") or def.font_name)
local fs
local fname = string.format("%s@%s:display",
node.name, minetest.pos_to_string(pos))
-- Title texture
local titletexture = font:make_text_texture(
meta:get_string("display_text"), font:get_height()*8.4, font:get_height(), 1, "center")
meta:get_string("display_text"), font:get_height()*8.4,
font:get_height(), 1, "center")
formspec =
"size[7,9]"..
"background[0,0;7,9;signs_poster_formspec.png]"..
"image[0,-0.2;8.4,2;"..titletexture.."]"..
"textarea[0.3,1.5;7,8;;"..minetest.colorize("#111", minetest.formspec_escape(meta:get_string("text")))..";]"..
"bgcolor[#0000]"
fs = string.format([=[
size[7,9]bgcolor[#0000]
background[0,0;7,9;signs_poster_formspec.png]
image[0,-0.2;8.4,2;%s]
textarea[0.3,1.5;7,8;;%s;]]=],
titletexture,
minetest.colorize("#111",
minetest.formspec_escape(meta:get_string("text"))))
if minetest.is_protected(pos, player:get_player_name()) then
formspec = formspec..
"button_exit[2.5,8;2,1;ok;"..F("Close").."]"
fs = string.format("%sbutton_exit[2.5,8;2,1;ok;%s]", fs, F("Close"))
else
formspec = formspec..
"button[1,8;2,1;edit;"..F("Edit").."]"..
"button_exit[4,8;2,1;ok;"..F("Close").."]"
fs = string.format(
"%sbutton[1,8;2,1;edit;%s]button_exit[4,8;2,1;ok;%s]",
fs, F("Edit"), F("Close"))
end
minetest.show_formspec(player:get_player_name(),
node.name.."@"..minetest.pos_to_string(pos)..":display",
formspec)
minetest.show_formspec(player:get_player_name(), fname, fs)
end
local function edit_poster(pos, node, player)
local formspec
local meta = minetest.get_meta(pos)
local fs
local fname = string.format("%s@%s:edit",
node.name, minetest.pos_to_string(pos))
if not minetest.is_protected(pos, player:get_player_name()) then
formspec =
"size[6.5,7.5]"..
default.gui_bg .. default.gui_bg_img .. default.gui_slots ..
"field[0.5,0.7;6,1;display_text;"..F("Title")..";"..
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[2.25,7;2,1;write;"..F("Write").."]"
minetest.show_formspec(player:get_player_name(),
node.name.."@"..minetest.pos_to_string(pos)..":edit",
formspec)
fs = string.format([=[
size[6.5,7.5]%s%s%s
field[0.5,0.7;6,1;display_text;%s;%s]
textarea[0.5,1.7;6,6;text;%s;%s]
button[1.25,7;2,1;font;%s]
button_exit[3.25,7;2,1;write;%s]]=],
default.gui_bg, default.gui_bg_img, default.gui_slots, F("Title"),
minetest.formspec_escape(meta:get_string("display_text")),
F("Text"), minetest.formspec_escape(meta:get_string("text")),
F("Title font"), F("Write"))
minetest.show_formspec(player:get_player_name(), fname, fs)
end
end
@ -80,15 +87,29 @@ local function on_receive_fields_poster(pos, formname, fields, player)
if formname == node.name.."@"..minetest.pos_to_string(pos)..":display"
and fields.edit then
edit_poster(pos, node, player)
return true
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_api.update_entities(pos)
display_poster(pos, node, player)
then
if (fields.write or fields.font 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_api.update_entities(pos)
end
if (fields.write or fields.key_enter) then
display_poster(pos, node, player)
elseif (fields.font) then
font_api.show_font_list(player, pos, function (playername, pos)
local player = minetest.get_player_by_name(playername)
local node = minetest.get_node(pos)
if player and node then
edit_poster(pos, node, player)
end
end)
end
return true
end
end
end