mirror of
https://github.com/TangentFoxy/Pop.Box.git
synced 2024-12-15 12:44:20 +00:00
wip internals of text for streamlined_get_set, fixed bug with window align
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344
demo/debug-lib/inspect.lua
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344
demo/debug-lib/inspect.lua
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@ -0,0 +1,344 @@
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local inspect ={
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_VERSION = 'inspect.lua 3.0.3',
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_URL = 'http://github.com/kikito/inspect.lua',
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_DESCRIPTION = 'human-readable representations of tables',
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_LICENSE = [[
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MIT LICENSE
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Copyright (c) 2013 Enrique García Cota
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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]]
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}
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inspect.KEY = setmetatable({}, {__tostring = function() return 'inspect.KEY' end})
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inspect.METATABLE = setmetatable({}, {__tostring = function() return 'inspect.METATABLE' end})
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-- Apostrophizes the string if it has quotes, but not aphostrophes
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-- Otherwise, it returns a regular quoted string
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local function smartQuote(str)
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if str:match('"') and not str:match("'") then
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return "'" .. str .. "'"
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end
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return '"' .. str:gsub('"', '\\"') .. '"'
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end
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local controlCharsTranslation = {
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["\a"] = "\\a", ["\b"] = "\\b", ["\f"] = "\\f", ["\n"] = "\\n",
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["\r"] = "\\r", ["\t"] = "\\t", ["\v"] = "\\v"
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}
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local function escape(str)
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local result = str:gsub("\\", "\\\\"):gsub("(%c)", controlCharsTranslation)
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return result
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end
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local function isIdentifier(str)
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return type(str) == 'string' and str:match( "^[_%a][_%a%d]*$" )
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end
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local function isSequenceKey(k, sequenceLength)
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return type(k) == 'number'
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and 1 <= k
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and k <= sequenceLength
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and math.floor(k) == k
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end
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local defaultTypeOrders = {
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['number'] = 1, ['boolean'] = 2, ['string'] = 3, ['table'] = 4,
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['function'] = 5, ['userdata'] = 6, ['thread'] = 7
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}
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local function sortKeys(a, b)
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local ta, tb = type(a), type(b)
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-- strings and numbers are sorted numerically/alphabetically
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if ta == tb and (ta == 'string' or ta == 'number') then return a < b end
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local dta, dtb = defaultTypeOrders[ta], defaultTypeOrders[tb]
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-- Two default types are compared according to the defaultTypeOrders table
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if dta and dtb then return defaultTypeOrders[ta] < defaultTypeOrders[tb]
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elseif dta then return true -- default types before custom ones
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elseif dtb then return false -- custom types after default ones
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end
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-- custom types are sorted out alphabetically
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return ta < tb
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end
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-- For implementation reasons, the behavior of rawlen & # is "undefined" when
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-- tables aren't pure sequences. So we implement our own # operator.
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local function getSequenceLength(t)
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local len = 1
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local v = rawget(t,len)
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while v ~= nil do
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len = len + 1
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v = rawget(t,len)
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end
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return len - 1
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end
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local function getNonSequentialKeys(t)
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local keys = {}
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local sequenceLength = getSequenceLength(t)
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for k,_ in pairs(t) do
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if not isSequenceKey(k, sequenceLength) then table.insert(keys, k) end
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end
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table.sort(keys, sortKeys)
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return keys, sequenceLength
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end
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local function getToStringResultSafely(t, mt)
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local __tostring = type(mt) == 'table' and rawget(mt, '__tostring')
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local str, ok
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if type(__tostring) == 'function' then
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ok, str = pcall(__tostring, t)
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str = ok and str or 'error: ' .. tostring(str)
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end
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if type(str) == 'string' and #str > 0 then return str end
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end
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local maxIdsMetaTable = {
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__index = function(self, typeName)
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rawset(self, typeName, 0)
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return 0
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end
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}
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local idsMetaTable = {
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__index = function (self, typeName)
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local col = {}
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rawset(self, typeName, col)
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return col
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end
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}
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local function countTableAppearances(t, tableAppearances)
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tableAppearances = tableAppearances or {}
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if type(t) == 'table' then
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if not tableAppearances[t] then
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tableAppearances[t] = 1
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for k,v in pairs(t) do
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countTableAppearances(k, tableAppearances)
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countTableAppearances(v, tableAppearances)
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end
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countTableAppearances(getmetatable(t), tableAppearances)
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else
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tableAppearances[t] = tableAppearances[t] + 1
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end
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end
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return tableAppearances
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end
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local copySequence = function(s)
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local copy, len = {}, #s
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for i=1, len do copy[i] = s[i] end
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return copy, len
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end
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local function makePath(path, ...)
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local keys = {...}
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local newPath, len = copySequence(path)
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for i=1, #keys do
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newPath[len + i] = keys[i]
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end
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return newPath
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end
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local function processRecursive(process, item, path, visited)
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if item == nil then return nil end
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if visited[item] then return visited[item] end
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local processed = process(item, path)
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if type(processed) == 'table' then
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local processedCopy = {}
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visited[item] = processedCopy
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local processedKey
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for k,v in pairs(processed) do
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processedKey = processRecursive(process, k, makePath(path, k, inspect.KEY), visited)
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if processedKey ~= nil then
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processedCopy[processedKey] = processRecursive(process, v, makePath(path, processedKey), visited)
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end
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end
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local mt = processRecursive(process, getmetatable(processed), makePath(path, inspect.METATABLE), visited)
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setmetatable(processedCopy, mt)
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processed = processedCopy
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end
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return processed
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end
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-------------------------------------------------------------------
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local Inspector = {}
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local Inspector_mt = {__index = Inspector}
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function Inspector:puts(...)
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local args = {...}
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local buffer = self.buffer
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local len = #buffer
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for i=1, #args do
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len = len + 1
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buffer[len] = tostring(args[i])
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end
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end
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function Inspector:down(f)
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self.level = self.level + 1
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f()
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self.level = self.level - 1
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end
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function Inspector:tabify()
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self:puts(self.newline, string.rep(self.indent, self.level))
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end
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function Inspector:alreadyVisited(v)
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return self.ids[type(v)][v] ~= nil
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end
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function Inspector:getId(v)
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local tv = type(v)
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local id = self.ids[tv][v]
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if not id then
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id = self.maxIds[tv] + 1
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self.maxIds[tv] = id
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self.ids[tv][v] = id
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end
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return id
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end
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function Inspector:putKey(k)
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if isIdentifier(k) then return self:puts(k) end
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self:puts("[")
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self:putValue(k)
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self:puts("]")
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end
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function Inspector:putTable(t)
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if t == inspect.KEY or t == inspect.METATABLE then
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self:puts(tostring(t))
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elseif self:alreadyVisited(t) then
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self:puts('<table ', self:getId(t), '>')
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elseif self.level >= self.depth then
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self:puts('{...}')
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else
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if self.tableAppearances[t] > 1 then self:puts('<', self:getId(t), '>') end
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local nonSequentialKeys, sequenceLength = getNonSequentialKeys(t)
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local mt = getmetatable(t)
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local toStringResult = getToStringResultSafely(t, mt)
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self:puts('{')
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self:down(function()
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if toStringResult then
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self:puts(' -- ', escape(toStringResult))
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if sequenceLength >= 1 then self:tabify() end
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end
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local count = 0
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for i=1, sequenceLength do
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if count > 0 then self:puts(',') end
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self:puts(' ')
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self:putValue(t[i])
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count = count + 1
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end
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for _,k in ipairs(nonSequentialKeys) do
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if count > 0 then self:puts(',') end
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self:tabify()
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self:putKey(k)
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self:puts(' = ')
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self:putValue(t[k])
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count = count + 1
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end
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if mt then
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if count > 0 then self:puts(',') end
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self:tabify()
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self:puts('<metatable> = ')
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self:putValue(mt)
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end
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end)
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if #nonSequentialKeys > 0 or mt then -- result is multi-lined. Justify closing }
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self:tabify()
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elseif sequenceLength > 0 then -- array tables have one extra space before closing }
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self:puts(' ')
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end
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self:puts('}')
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end
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end
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function Inspector:putValue(v)
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local tv = type(v)
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if tv == 'string' then
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self:puts(smartQuote(escape(v)))
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elseif tv == 'number' or tv == 'boolean' or tv == 'nil' then
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self:puts(tostring(v))
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elseif tv == 'table' then
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self:putTable(v)
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else
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self:puts('<',tv,' ',self:getId(v),'>')
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end
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end
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-------------------------------------------------------------------
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function inspect.inspect(root, options)
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options = options or {}
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local depth = options.depth or math.huge
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local newline = options.newline or '\n'
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local indent = options.indent or ' '
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local process = options.process
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if process then
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root = processRecursive(process, root, {}, {})
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end
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local inspector = setmetatable({
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depth = depth,
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buffer = {},
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level = 0,
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ids = setmetatable({}, idsMetaTable),
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maxIds = setmetatable({}, maxIdsMetaTable),
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newline = newline,
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indent = indent,
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tableAppearances = countTableAppearances(root)
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}, Inspector_mt)
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inspector:putValue(root)
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return table.concat(inspector.buffer)
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end
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setmetatable(inspect, { __call = function(_, ...) return inspect.inspect(...) end })
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return inspect
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@ -1,11 +1,12 @@
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local lg = love.graphics
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local lg = love.graphics
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local pop
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local pop, inspect
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local debugDraw = false
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local debugDraw = false
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function love.load()
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function love.load()
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print(love.getVersion())
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print(love.getVersion())
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inspect = require "debug-lib/inspect"
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pop = require "pop"
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pop = require "pop"
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---[[
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---[[
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local c = pop.box():align("center", "center"):setSize(300, 300)
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local c = pop.box():align("center", "center"):setSize(300, 300)
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@ -12,19 +12,10 @@ do
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local _class_0
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local _class_0
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local _parent_0 = element
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local _parent_0 = element
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local _base_0 = {
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local _base_0 = {
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wrap = function(pop)
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return function(parent, ...)
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if type(parent) == "string" then
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return pop.create("text", nil, parent, ...)
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else
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return pop.create("text", parent, ...)
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end
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end
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end,
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draw = function(self)
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draw = function(self)
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graphics.setColor(self.color)
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graphics.setColor(self.color)
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graphics.setFont(self.font)
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graphics.setFont(self.font)
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graphics.print(self.text, self.x, self.y)
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graphics.print(self.txt, self.x, self.y)
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return self
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return self
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end,
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end,
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debugDraw = function(self)
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debugDraw = function(self)
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@ -38,8 +29,8 @@ do
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return self
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return self
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end,
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end,
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setSize = function(self)
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setSize = function(self)
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local w = self.font:getWidth(self.text)
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local w = self.font:getWidth(self.txt)
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local h = self.font:getHeight() * (select(2, self.text:gsub("\n", "\n")) + 1)
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local h = self.font:getHeight() * (select(2, self.txt:gsub("\n", "\n")) + 1)
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local _exp_0 = self.horizontal
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local _exp_0 = self.horizontal
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if "center" == _exp_0 then
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if "center" == _exp_0 then
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self.x = self.x - ((w - self.w) / 2)
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self.x = self.x - ((w - self.w) / 2)
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@ -68,12 +59,12 @@ do
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if text == nil then
|
if text == nil then
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text = ""
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text = ""
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end
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end
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self.text = text
|
self.txt = text
|
||||||
self:setSize()
|
self:setSize()
|
||||||
return self
|
return self
|
||||||
end,
|
end,
|
||||||
getText = function(self)
|
getText = function(self)
|
||||||
return self.text
|
return self.txt
|
||||||
end,
|
end,
|
||||||
setFont = function(self, font)
|
setFont = function(self, font)
|
||||||
self.font = font
|
self.font = font
|
||||||
@ -145,6 +136,16 @@ do
|
|||||||
end
|
end
|
||||||
})
|
})
|
||||||
_base_0.__class = _class_0
|
_base_0.__class = _class_0
|
||||||
|
local self = _class_0
|
||||||
|
self.wrap = function(pop)
|
||||||
|
return function(parent, ...)
|
||||||
|
if type(parent) == "string" then
|
||||||
|
return pop.create("text", nil, parent, ...)
|
||||||
|
else
|
||||||
|
return pop.create("text", parent, ...)
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
||||||
if _parent_0.__inherited then
|
if _parent_0.__inherited then
|
||||||
_parent_0.__inherited(_parent_0, _class_0)
|
_parent_0.__inherited(_parent_0, _class_0)
|
||||||
end
|
end
|
||||||
|
@ -52,6 +52,14 @@ do
|
|||||||
getChildren = function(self)
|
getChildren = function(self)
|
||||||
return self.window.child
|
return self.window.child
|
||||||
end,
|
end,
|
||||||
|
align = function(self, horizontal, vertical, toPixel)
|
||||||
|
_class_0.__parent.__base.align(self, horizontal, vertical, toPixel)
|
||||||
|
for i = 1, #self.child do
|
||||||
|
self.child[i]:align()
|
||||||
|
end
|
||||||
|
self.window:move(nil, self.head:getHeight())
|
||||||
|
return self
|
||||||
|
end,
|
||||||
setSize = function(self, w, h)
|
setSize = function(self, w, h)
|
||||||
local x = 0
|
local x = 0
|
||||||
local y = 0
|
local y = 0
|
||||||
|
@ -12,19 +12,10 @@ do
|
|||||||
local _class_0
|
local _class_0
|
||||||
local _parent_0 = element
|
local _parent_0 = element
|
||||||
local _base_0 = {
|
local _base_0 = {
|
||||||
wrap = function(pop)
|
|
||||||
return function(parent, ...)
|
|
||||||
if type(parent) == "string" then
|
|
||||||
return pop.create("text", nil, parent, ...)
|
|
||||||
else
|
|
||||||
return pop.create("text", parent, ...)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end,
|
|
||||||
draw = function(self)
|
draw = function(self)
|
||||||
graphics.setColor(self.color)
|
graphics.setColor(self.color)
|
||||||
graphics.setFont(self.font)
|
graphics.setFont(self.font)
|
||||||
graphics.print(self.text, self.x, self.y)
|
graphics.print(self.txt, self.x, self.y)
|
||||||
return self
|
return self
|
||||||
end,
|
end,
|
||||||
debugDraw = function(self)
|
debugDraw = function(self)
|
||||||
@ -38,8 +29,8 @@ do
|
|||||||
return self
|
return self
|
||||||
end,
|
end,
|
||||||
setSize = function(self)
|
setSize = function(self)
|
||||||
local w = self.font:getWidth(self.text)
|
local w = self.font:getWidth(self.txt)
|
||||||
local h = self.font:getHeight() * (select(2, self.text:gsub("\n", "\n")) + 1)
|
local h = self.font:getHeight() * (select(2, self.txt:gsub("\n", "\n")) + 1)
|
||||||
local _exp_0 = self.horizontal
|
local _exp_0 = self.horizontal
|
||||||
if "center" == _exp_0 then
|
if "center" == _exp_0 then
|
||||||
self.x = self.x - ((w - self.w) / 2)
|
self.x = self.x - ((w - self.w) / 2)
|
||||||
@ -68,12 +59,12 @@ do
|
|||||||
if text == nil then
|
if text == nil then
|
||||||
text = ""
|
text = ""
|
||||||
end
|
end
|
||||||
self.text = text
|
self.txt = text
|
||||||
self:setSize()
|
self:setSize()
|
||||||
return self
|
return self
|
||||||
end,
|
end,
|
||||||
getText = function(self)
|
getText = function(self)
|
||||||
return self.text
|
return self.txt
|
||||||
end,
|
end,
|
||||||
setFont = function(self, font)
|
setFont = function(self, font)
|
||||||
self.font = font
|
self.font = font
|
||||||
@ -145,6 +136,16 @@ do
|
|||||||
end
|
end
|
||||||
})
|
})
|
||||||
_base_0.__class = _class_0
|
_base_0.__class = _class_0
|
||||||
|
local self = _class_0
|
||||||
|
self.wrap = function(pop)
|
||||||
|
return function(parent, ...)
|
||||||
|
if type(parent) == "string" then
|
||||||
|
return pop.create("text", nil, parent, ...)
|
||||||
|
else
|
||||||
|
return pop.create("text", parent, ...)
|
||||||
|
end
|
||||||
|
end
|
||||||
|
end
|
||||||
if _parent_0.__inherited then
|
if _parent_0.__inherited then
|
||||||
_parent_0.__inherited(_parent_0, _class_0)
|
_parent_0.__inherited(_parent_0, _class_0)
|
||||||
end
|
end
|
||||||
|
@ -52,6 +52,14 @@ do
|
|||||||
getChildren = function(self)
|
getChildren = function(self)
|
||||||
return self.window.child
|
return self.window.child
|
||||||
end,
|
end,
|
||||||
|
align = function(self, horizontal, vertical, toPixel)
|
||||||
|
_class_0.__parent.__base.align(self, horizontal, vertical, toPixel)
|
||||||
|
for i = 1, #self.child do
|
||||||
|
self.child[i]:align()
|
||||||
|
end
|
||||||
|
self.window:move(nil, self.head:getHeight())
|
||||||
|
return self
|
||||||
|
end,
|
||||||
setSize = function(self, w, h)
|
setSize = function(self, w, h)
|
||||||
local x = 0
|
local x = 0
|
||||||
local y = 0
|
local y = 0
|
||||||
|
@ -6,7 +6,7 @@ element = require "#{path}/element"
|
|||||||
|
|
||||||
class text extends element
|
class text extends element
|
||||||
-- this should be completely unneccessary, but I'm keeping it just in case
|
-- this should be completely unneccessary, but I'm keeping it just in case
|
||||||
wrap: (pop) ->
|
@wrap = (pop) ->
|
||||||
return (parent, ...) ->
|
return (parent, ...) ->
|
||||||
if type(parent) == "string"
|
if type(parent) == "string"
|
||||||
return pop.create("text", nil, parent, ...)
|
return pop.create("text", nil, parent, ...)
|
||||||
@ -23,7 +23,7 @@ class text extends element
|
|||||||
draw: =>
|
draw: =>
|
||||||
graphics.setColor @color
|
graphics.setColor @color
|
||||||
graphics.setFont @font
|
graphics.setFont @font
|
||||||
graphics.print @text, @x, @y
|
graphics.print @txt, @x, @y
|
||||||
|
|
||||||
return @
|
return @
|
||||||
|
|
||||||
@ -40,8 +40,8 @@ class text extends element
|
|||||||
|
|
||||||
-- unlike most elements, you cannot set a size for text elements
|
-- unlike most elements, you cannot set a size for text elements
|
||||||
setSize: =>
|
setSize: =>
|
||||||
w = @font\getWidth @text
|
w = @font\getWidth @txt
|
||||||
h = @font\getHeight! * (select(2, @text\gsub("\n", "\n")) + 1) --hack to get height of multiple lines
|
h = @font\getHeight! * (select(2, @txt\gsub("\n", "\n")) + 1) --hack to get height of multiple lines
|
||||||
|
|
||||||
switch @horizontal
|
switch @horizontal
|
||||||
when "center"
|
when "center"
|
||||||
@ -71,12 +71,12 @@ class text extends element
|
|||||||
return @
|
return @
|
||||||
|
|
||||||
setText: (text="") =>
|
setText: (text="") =>
|
||||||
@text = text
|
@txt = text
|
||||||
@setSize!
|
@setSize!
|
||||||
return @
|
return @
|
||||||
|
|
||||||
getText: =>
|
getText: =>
|
||||||
return @text
|
return @txt
|
||||||
|
|
||||||
setFont: (font) =>
|
setFont: (font) =>
|
||||||
@font = font
|
@font = font
|
||||||
|
@ -118,6 +118,16 @@ class window extends element
|
|||||||
getChildren: =>
|
getChildren: =>
|
||||||
return @window.child
|
return @window.child
|
||||||
|
|
||||||
|
align: (horizontal, vertical, toPixel) =>
|
||||||
|
super horizontal, vertical, toPixel
|
||||||
|
|
||||||
|
for i = 1, #@child
|
||||||
|
@child[i]\align!
|
||||||
|
|
||||||
|
@window\move nil, @head\getHeight!
|
||||||
|
|
||||||
|
return @
|
||||||
|
|
||||||
--update: =>
|
--update: =>
|
||||||
-- if selected, set position based on current mouse position relative to position it was when mousepressed
|
-- if selected, set position based on current mouse position relative to position it was when mousepressed
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user