150 lines
3.6 KiB
Lua
150 lines
3.6 KiB
Lua
function getTypename(object)
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local tbl
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local ret={}
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if getmetatable(object)~=nil then
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local tbl=getmetatable(object)
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for k,v in pairs(xtypes) do
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if v==tbl then
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return k
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end
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end
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for k,v in pairs(xtypes.containers) do
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if v==tbl then
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return k
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end
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end
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end
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if object.name~= nil then
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return object.name
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end
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return "?"
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end
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function getFields(object)
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local tbl
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local ret={}
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if getmetatable(object)==xtypes["struct-type"].wrap then
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tbl=rawget(object,"mtype")
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elseif getmetatable(object)==xtypes["struct-type"] then
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tbl=object
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else
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error("Not an class_type or a class_object")
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end
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for k,v in pairs(tbl.types) do
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table.insert(ret,{k,v[2],getTypename(v[1])})
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--ret[v[2]]=k
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--print(string.format("%s %x",k,v[2]))
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end
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table.sort(ret,function (a,b) return a[2]>b[2] end)
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return ret
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end
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function editField(tbl,field,typename)
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if EditType[typename] ~= nil then
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EditType[typename](tbl[field])
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else
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print("Cur value:"..tostring(tbl[field]))
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val=getline("Enter newvalue:")
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tbl[field]=val
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end
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end
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EditType={}
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EditType["df-flagarray"]=function(trg)
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local fields=rawget(trg,"mtype").index.names
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print("Flag count:"..trg.size)
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print("Name count:"..#fields)
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for i=0,#fields do
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print(string.format("%3d %20s %s",i,fields[i],tostring(trg[i-1])))
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end
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number=getline("enter flag id to flip:")
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number=tonumber(number)
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if number then
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trg[fields[number]]= not trg[fields[number]]
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end
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end
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EditType["enum-type"]=function(trg)
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local fields=rawget(trg,"mtype").names
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local typename=getTypename(rawget(trg,"mtype").etype)
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for k,v in pairs(fields) do
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print(string.format("%3d %s",k,v))
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end
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local cval=trg:get()
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if fields[cval]~= nil then
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print(string.format("Current value:%d (%s)",cval,fields[cval]))
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else
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print(string.format("Current value:%d",cval))
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end
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number=getline("enter new value:")
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number=tonumber(number)
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if number then
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trg:set(number)
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end
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end
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EditType["static-array"]=function(trg)
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local item_type=rawget(trg,"mtype").item_type
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local typename=getTypename(item_type)
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number=getline(string.format("Select item (max %d, item-type '%s'):",trg.size,typename))
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number=tonumber(number)
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if number then
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EditType[typename](trg[number])
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end
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end
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EditType["stl-vector"]=EditType["static-array"]
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EditType["df-array"]=EditType["static-array"]
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EditType["struct-type"]=function(trg)
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local mtype=rawget(trg,"mtype")
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local fields=getFields(trg)
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for k,v in pairs(fields) do
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print(string.format("%4d %25s %s",k,v[1],v[3]))
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end
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number=getline("Choose field to edit:")
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number=tonumber(number)
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if number then
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local v=fields[number]
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editField(trg,v[1],v[3])
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end
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end
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EditType["pointer"]=function(trg)
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local mtype=rawget(trg,"mtype").ptype
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local typename=getTypename(mtype)
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if(trg:tonumber()==0) then
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print("pointer points to nowhere!")
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return
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end
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print("Auto dereferencing pointer! type:"..typename)
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if EditType[typename] ~= nil then
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EditType[typename](trg:deref())
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else
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print("Cur value:"..tostring(trg:deref()))
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val=getline("Enter newvalue:")
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trg:setref(val)
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end
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end
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function EditDF()
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local i=1
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local tbl={}
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for k,v in pairs(rawget(df,"types")) do
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print(string.format("%4d %25s %s",i,k,getTypename(v)))
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tbl[i]={k,getTypename(v)}
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i=i+1
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end
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number=dfhack.lineedit("select item to edit (q to quit):")
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if number and tonumber(number) then
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local entry=tbl[tonumber(number)]
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if entry==nil then
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return
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end
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editField(df,entry[1],entry[2])
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--[=[
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if EditType[entry[2]] ~= nil then
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EditType[entry[2]](df[entry[1]])
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else
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print("Cur value:"..tostring(df[entry[1]]))
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val=getline("Enter newvalue:")
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df[entry[1]]=val
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end
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--]=]
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end
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end
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function EditObject(obj)
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EditType[getTypename(obj)](obj)
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end |