minetest-mods/qa_block-cd2025
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mask \n+\t in keys and values. Fixes #17 (second try)

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Alexander Weber 2017-08-02 17:35:25 +02:00
parent 23c602d94c
commit 1e410b5d38
1 changed files with 14 additions and 14 deletions
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28
smartfs_forms.lua
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@ -131,8 +131,14 @@ local function get_explorer_obj(state)
return state.param._explorer
end
local function clear_string(data)
return data:gsub("\n", "\\n"):gsub("\t", "\\t"):sub(1,40)
local function clear_string(data, cut_len)
local len = string.len(data)
local out = data:gsub("\n", "\\n"):gsub("\t", "\\t")
if len > cut_len then
return out:sub(1,cut_len-3).."..."
else
return out
end
end
local function _explore_dialog(state)
@ -157,22 +163,16 @@ local function _explore_dialog(state)
if stackentry then
state:get("search"):setText(stackentry.search or "")
for name_raw, val in pairs(stackentry.ref) do
local name = clear_string(tostring(name_raw))
local name = clear_string(tostring(name_raw),30)
if string.match(name, stackentry.search or "") then
local entry
local sval
local t = type(val)
if t == "number" or t == "string" or t == "boolean" then
local sval = dump(val)
if string.len(sval) < 64 then
entry = name .. ": type \""..t.."\", value: " .. sval
else
entry = name .. ": type \""..t.."\", long value"
end
entry = name .. ': type "' .. t .. '", value: ' .. clear_string(dump(val),60)
elseif t == "function" then
entry = name .. ": type \""..t.."\",.. source: "..debug.getinfo(val).source
entry = name .. ': type "' .. t .. '", value: ' .. debug.getinfo(val).source
else
entry = name .. ": type \""..t.."\""
entry = name .. ': type "' .. t ..'"'
end
if not (ck_funchide:getValue() == true and t == "function") then
table.insert(explorer.list, {
@ -220,7 +220,7 @@ local function _explore_dialog(state)
local selected = explorer:restore_path()
lb_stack:clearItems()
for _, stacknode in ipairs(explorer.stack) do
local idx = lb_stack:addItem(clear_string(stacknode.label))
local idx = lb_stack:addItem(clear_string(stacknode.label, 40))
stacknode.idx = idx
end
lb_stack:setSelected(selected)
@ -253,7 +253,7 @@ local function _explore_dialog(state)
end
end
-- add selected to stack and select on stack
local idx = lb_stack:addItem(clear_string(nav_to.label))
local idx = lb_stack:addItem(clear_string(nav_to.label, 40))
lb_stack:setSelected(idx)
explorer.stack[idx] = nav_to
nav_to.idx = idx