/*******************************************************************************************
Faux Handle Vars
----------------
Do not use these functions for new stuff, it is just not the right thing to do...
The intention of Faux Handle Vars is to be a patch fix for a map's migration to
patch 1.24 This library might not cover all uses of handle vars, some of them are just
impossible with the new rules set in patches 1.23b and 1.24, but they should work for
most of the cases....
All of them but the SetHandle*** ones are inline friendly. I follow the interface
in official Kattana's handle vars from wc3jass.com, if your handle vars functions
look different, then you were not using handle vars but another thing...
*******************************************************************************************/
//==========================================================================================
library HandleVars initializer init
globals
private hashtable ht
endglobals
// too bad the Handle vars' old functionality forces me to make these things
// inline-unfriendly
function SetHandleHandle takes agent subject, string label, agent value returns nothing
if(value==null) then
call RemoveSavedHandle( ht, GetHandleId(subject), StringHash(label))
else
call SaveAgentHandle( ht, GetHandleId(subject), StringHash(label), value)
endif
endfunction
function SetHandleInt takes agent subject, string label, integer value returns nothing
if value==0 then
call RemoveSavedInteger(ht, GetHandleId(subject), StringHash(label))
else
call SaveInteger(ht, GetHandleId(subject), StringHash(label), value)
endif
endfunction
function SetHandleBoolean takes agent subject, string label, boolean value returns nothing
if (value == false) then
call RemoveSavedBoolean(ht, GetHandleId(subject), StringHash(label))
else
call SaveBoolean(ht, GetHandleId(subject), StringHash(label), value)
endif
endfunction
function SetHandleReal takes agent subject, string label, real value returns nothing
if (value == 0.0) then
call RemoveSavedReal(ht, GetHandleId(subject), StringHash(label))
else
call SaveReal(ht, GetHandleId(subject), StringHash(label), value)
endif
endfunction
function SetHandleString takes agent subject, string label, string value returns nothing
if ((value=="") or (value==null)) then
call RemoveSavedString(ht, GetHandleId(subject), StringHash(label))
else
call SaveStr(ht, GetHandleId(subject), StringHash(label), value) //yay for blizz' consistent naming scheme...
endif
endfunction
function GetHandleHandle takes agent subject, string label returns agent
debug call BJDebugMsg("[debug] What the heck? Why would you call HandleHandle I guess this was caused by a search and replace mistake")
return null
endfunction
// these are inline friendly, ok, maybe they aren't because jasshelper does not recognize
// GetHandleId as non-state changing. But they will be once I fix jasshelper...
function GetHandleInt takes agent subject, string label returns integer
return LoadInteger(ht, GetHandleId(subject), StringHash(label))
endfunction
function GetHandleBoolean takes agent subject, string label returns boolean
return LoadBoolean(ht, GetHandleId(subject), StringHash(label))
endfunction
function GetHandleString takes agent subject, string label returns string
return LoadStr(ht, GetHandleId(subject), StringHash(label))
endfunction
function GetHandleReal takes agent subject, string label returns real
return LoadReal(ht, GetHandleId(subject), StringHash(label))
endfunction
// got bored so I now use a textmacro...
//! textmacro FAUX_HANDLE_VARS_GetHandleHandle takes NAME, TYPE
function SetHandle$NAME$ takes agent subject, string label, $TYPE$ value returns nothing
if(value==null) then
call RemoveSavedHandle( ht, GetHandleId(subject), StringHash(label))
else
call Save$NAME$Handle( ht, GetHandleId(subject), StringHash(label), value)
endif
endfunction
function GetHandle$NAME$ takes agent subject, string label returns $TYPE$
return Load$NAME$Handle( ht, GetHandleId(subject), StringHash(label))
endfunction
//! endtextmacro
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Player","player")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Widget","widget")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Destructable","destructable")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Item","item")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Unit","unit")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Ability","ability")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Timer","timer")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Trigger","trigger")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("TriggerCondition","triggercondition")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("TriggerAction","triggeraction")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("TriggerEvent","event")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Force","force")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Group","group")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Location","location")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Rect","rect")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("BooleanExpr","boolexpr")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Sound","sound")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Effect","effect")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("UnitPool","unitpool")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("ItemPool","itempool")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Quest","quest")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("QuestItem","questitem")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("DefeatCondition","defeatcondition")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("TimerDialog","timerdialog")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Leaderboard","leaderboard")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Multiboard","multiboard")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("MultiboardItem","multiboarditem")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Trackable","trackable")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Dialog","dialog")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Button","button")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("TextTag","texttag")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Lightning","lightning")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Image","image")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Ubersplat","ubersplat")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Region","region")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("FogState","fogstate")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("FogModifier","fogmodifier")
//! runtextmacro FAUX_HANDLE_VARS_GetHandleHandle("Hashtable","hashtable")
function FlushHandleVars takes agent subject returns nothing
call FlushChildHashtable(ht, GetHandleId(subject))
endfunction
function FlushHandleLocals takes agent subject returns nothing
call FlushHandleVars(subject)
endfunction
private function init takes nothing returns nothing
set ht=InitHashtable()
endfunction
endlibrary
