diff options
Diffstat (limited to 'xban2')
| -rw-r--r-- | xban2/gui.lua | 138 |
1 files changed, 91 insertions, 47 deletions
diff --git a/xban2/gui.lua b/xban2/gui.lua index 544f3be..fb0c1df 100644 --- a/xban2/gui.lua +++ b/xban2/gui.lua @@ -1,56 +1,118 @@ local FORMNAME = "xban2:main" +local MAXLISTSIZE = 100 + +local strfind, format = string.find, string.format + +local ESC = minetest.formspec_escape + +local function make_list(filter) + filter = filter or "" + local list, n, dropped = { }, 0, false + for k in pairs(minetest.auth_table) do + if strfind(k, filter, 1, true) then + if n >= MAXLISTSIZE then + dropped = true + break + end + n=n+1 list[n] = k + end + end + table.sort(list) + return list, dropped +end local states = { } -local table_insert, table_concat = - table.insert, table.concat +local function get_state(name) + local state = states[name] + if not state then + state = { index=1, filter="" } + states[name] = state + state.list, state.dropped = make_list() + end + return state +end -local ESC = minetest.formspec_escape +local function get_record_simple(name) + local e = xban.find_entry(name) + if not e then + return nil, ("No entry for `%s'"):format(name) + elseif (not e.record) or (#e.record == 0) then + return nil, ("`%s' has no ban records"):format(name) + end + local record = { } + for _, rec in ipairs(e.record) do + local msg = (os.date("%Y-%m-%d %H:%M:%S", rec.time).." | " + ..(rec.reason or "No reason given.")) + table.insert(record, msg) + end + return record, e.record +end local function make_fs(name) - local state = states[name] - if not state then return end - local list, index, filter = state.list, state.index, state.filter - if index > #list then - index = #list + local state = get_state(name) + local list, filter = state.list, state.filter + local pli, ei = state.player_index or 1, state.entry_index or 0 + if pli > #list then + pli = #list end local fs = { - "size[10,8]", - "label[0.5,0.6;Filter]", - "field[1.5,0.5;6,2;filter;;"..ESC(filter).."]", - "button[7.5,0.5;2,1;search;Search]", + "size[16,12]", + "label[0,-.1;Filter]", + "field[1.5,0;12.8,1;filter;;"..ESC(filter).."]", + "button[14,-.3;2,1;search;Search]", } - table_insert(fs, - ("textlist[0.5,2;3,5.5;player;%s;%d;0]"): - format(table_concat(list, ","), index)) - local record_name = list[index] + local fsn = #fs + fsn=fsn+1 fs[fsn] = format("textlist[0,.8;4,9.3;player;%s;%d;0]", + table.concat(list, ","), pli) + local record_name = list[pli] if record_name then - local record, err = xban.get_record(record_name) + local record, e = get_record_simple(record_name) if record then - local reclist = { } - for _, r in ipairs(record) do - table_insert(reclist, ESC(r)) + for i, r in ipairs(record) do + record[i] = ESC(r) + end + fsn=fsn+1 fs[fsn] = format( + "textlist[4.2,.8;11.7,9.3;entry;%s;%d;0]", + table.concat(record, ","), ei) + local rec = e[ei] + if rec then + fsn=fsn+1 fs[fsn] = format("label[0,10.3;%s]", + ESC("Source: "..(rec.source or "<none>") + .."\nTime: "..os.date("%c", rec.time) + .."\n"..(rec.expires and + os.date("%c", rec.expires) or "")), + pli) end - table_insert(fs, - ("textlist[4,2;5,5.5;entry;%s;0;0]"): - format(table_concat(reclist, ","))) else - table_insert(fs, - "textlist[4,2;5,5.5;entry;"..ESC(err)..";0]") + fsn=fsn+1 fs[fsn] = "textlist[4.2,.8;11.7,9.3;err;"..ESC(e)..";0]" + fsn=fsn+1 fs[fsn] = "label[0,10.3;"..ESC(e).."]" end + else + local e = "No entry matches the query." + fsn=fsn+1 fs[fsn] = "textlist[4.2,.8;11.7,9.3;err;"..ESC(e)..";0]" + fsn=fsn+1 fs[fsn] = "label[0,10.3;"..ESC(e).."]" end - return table_concat(fs) + return table.concat(fs) end minetest.register_on_player_receive_fields(function(player, formname, fields) if formname ~= FORMNAME then return end local name = player:get_player_name() - local state = states[name] + local state = get_state(name) if fields.player then local t = minetest.explode_textlist_event(fields.player) if (t.type == "CHG") or (t.type == "DCL") then - state.index = t.index + state.player_index = t.index + minetest.show_formspec(name, FORMNAME, make_fs(name)) + end + return + end + if fields.entry then + local t = minetest.explode_textlist_event(fields.entry) + if (t.type == "CHG") or (t.type == "DCL") then + state.entry_index = t.index minetest.show_formspec(name, FORMNAME, make_fs(name)) end return @@ -58,14 +120,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields) if fields.search then local filter = fields.filter or "" state.filter = filter - local list = { } - state.list = list - for k in pairs(minetest.auth_table) do - if k:find(filter, 1, true) then - table_insert(list, k) - end - end - table.sort(list) + state.list = make_list(filter) minetest.show_formspec(name, FORMNAME, make_fs(name)) end end) @@ -74,17 +129,6 @@ minetest.register_chatcommand("xban_gui", { description = "Show XBan GUI", params = "", func = function(name, params) - local state = states[name] - if not state then - state = { index=1, filter="" } - states[name] = state - local list = { } - state.list = list - for k in pairs(minetest.auth_table) do - table_insert(list, k) - end - table.sort(list) - end minetest.show_formspec(name, FORMNAME, make_fs(name)) end, }) |