mirror of
https://github.com/minetest/minetest.git
synced 2024-11-04 14:53:45 +01:00
137 lines
3.6 KiB
Lua
137 lines
3.6 KiB
Lua
local COLOR_BLUE = "#7AF"
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local COLOR_GREEN = "#7F7"
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local COLOR_GRAY = "#BBB"
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local LIST_FORMSPEC = [[
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size[13,6.5]
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label[0,-0.1;%s]
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tablecolumns[color;tree;text;text]
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table[0,0.5;12.8,5.5;list;%s;0]
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button_exit[5,6;3,1;quit;%s]
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]]
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local LIST_FORMSPEC_DESCRIPTION = [[
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size[13,7.5]
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label[0,-0.1;%s]
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tablecolumns[color;tree;text;text]
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table[0,0.5;12.8,4.8;list;%s;%i]
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box[0,5.5;12.8,1.5;#000]
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textarea[0.3,5.5;13.05,1.9;;;%s]
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button_exit[5,7;3,1;quit;%s]
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]]
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local F = core.formspec_escape
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local S = core.get_translator("__builtin")
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local check_player_privs = core.check_player_privs
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-- CHAT COMMANDS FORMSPEC
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local mod_cmds = {}
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local function load_mod_command_tree()
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mod_cmds = {}
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for name, def in pairs(core.registered_chatcommands) do
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mod_cmds[def.mod_origin] = mod_cmds[def.mod_origin] or {}
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local cmds = mod_cmds[def.mod_origin]
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-- Could be simplified, but avoid the priv checks whenever possible
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cmds[#cmds + 1] = { name, def }
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end
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local sorted_mod_cmds = {}
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for modname, cmds in pairs(mod_cmds) do
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table.sort(cmds, function(a, b) return a[1] < b[1] end)
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sorted_mod_cmds[#sorted_mod_cmds + 1] = { modname, cmds }
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end
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table.sort(sorted_mod_cmds, function(a, b) return a[1] < b[1] end)
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mod_cmds = sorted_mod_cmds
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end
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core.after(0, load_mod_command_tree)
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local function build_chatcommands_formspec(name, sel, copy)
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local rows = {}
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rows[1] = "#FFF,0,"..F(S("Command"))..","..F(S("Parameters"))
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local description = S("For more information, click on "
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.. "any entry in the list.").. "\n" ..
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S("Double-click to copy the entry to the chat history.")
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for i, data in ipairs(mod_cmds) do
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rows[#rows + 1] = COLOR_BLUE .. ",0," .. F(data[1]) .. ","
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for j, cmds in ipairs(data[2]) do
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local has_priv = check_player_privs(name, cmds[2].privs)
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rows[#rows + 1] = ("%s,1,%s,%s"):format(
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has_priv and COLOR_GREEN or COLOR_GRAY,
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cmds[1], F(cmds[2].params))
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if sel == #rows then
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description = cmds[2].description
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if copy then
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core.chat_send_player(name, S("Command: @1 @2",
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core.colorize("#0FF", "/" .. cmds[1]), cmds[2].params))
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end
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end
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end
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end
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return LIST_FORMSPEC_DESCRIPTION:format(
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F(S("Available commands: (see also: /help <cmd>)")),
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table.concat(rows, ","), sel or 0,
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F(description), F(S("Close"))
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)
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end
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-- PRIVILEGES FORMSPEC
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local function build_privs_formspec(name)
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local privs = {}
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for priv_name, def in pairs(core.registered_privileges) do
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privs[#privs + 1] = { priv_name, def }
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end
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table.sort(privs, function(a, b) return a[1] < b[1] end)
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local rows = {}
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rows[1] = "#FFF,0,"..F(S("Privilege"))..","..F(S("Description"))
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local player_privs = core.get_player_privs(name)
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for i, data in ipairs(privs) do
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rows[#rows + 1] = ("%s,0,%s,%s"):format(
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player_privs[data[1]] and COLOR_GREEN or COLOR_GRAY,
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data[1], F(data[2].description))
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end
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return LIST_FORMSPEC:format(
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F(S("Available privileges:")),
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table.concat(rows, ","),
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F(S("Close"))
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)
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end
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-- DETAILED CHAT COMMAND INFORMATION
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core.register_on_player_receive_fields(function(player, formname, fields)
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if formname ~= "__builtin:help_cmds" or fields.quit then
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return
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end
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local event = core.explode_table_event(fields.list)
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if event.type ~= "INV" then
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local name = player:get_player_name()
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core.show_formspec(name, "__builtin:help_cmds",
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build_chatcommands_formspec(name, event.row, event.type == "DCL"))
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end
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end)
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function core.show_general_help_formspec(name)
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core.show_formspec(name, "__builtin:help_cmds",
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build_chatcommands_formspec(name))
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end
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function core.show_privs_help_formspec(name)
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core.show_formspec(name, "__builtin:help_privs",
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build_privs_formspec(name))
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end
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