p2_inspectLoop.sqf

/*---------------------------------------------------------------------------
Player2's Inspect Item Script
Version: 1.0
---------------------------------------------------------------------------*/

/*--Configuration Options----------------------------------------------------
---------------------------------------------------------------------------*/

//enable/disable this script (you could do it here or just remove its execVM, up to you m8)
P2_INSPECT_ENABLE = true;
//distance at which items can be inspected (default: 2.75)
P2_INSPECT_DISTANCE = 2.75;

/*--End of Configuration Options---------------------------------------------
---------------------------------------------------------------------------*/

/*--Start of Script----------------------------------------------------------
---------------------------------------------------------------------------*/

//set up global vars
INSPECT_ITEM_ACTIONS = [];

//ensure user didnt fuck up the config
if (isNil 'P2_INSPECT_DISTANCE') then { P2_INSPECT_DISTANCE = 2.75; };
if (isNil 'P2_INSPECT_ENABLE') then { P2_INSPECT_ENABLE = true; };

//  make sure key function exists / hasnt been renamed by exile mod team
//declare these
private["_timeSlept","_errorMsg","_quit"];
//initialise these
_timeSlept  = 0;
_errorMsg   = "P2_INSPECT: Error - ExileMod has removed or renamed the key function 'ExileClient_gui_itemDetails_show'";
_quit       = false;

waitUntil{
    //wait 10 seconds per check
    uiSleep 10;
    //add to total time waited so far
    _timeSlept = _timeSlept + 10;
    //wait up to 30 seconds for function to be defined
    if (_timeSlept > 30) exitWith {
        //30 second limit reached, function isnt gonna be found bruh
        _quit = true;
    };

    //if function exists, continue
    !isNil 'ExileClient_gui_itemDetails_show';
};

//output error messages before quitting
if (_quit) exitWith {
    systemChat(_errorMsg);
    diag_log(_errorMsg);
};

//start loop
while {P2_INSPECT_ENABLE} do {
    //declare this here instead of down there because it is used in both scopes
    private["_nearObjects"];

    //get near objects (P2_INSPECT_DISTANCE meters)
    _nearObjects = player nearObjects P2_INSPECT_DISTANCE;

    //wait a moment so we retrieve the objects properly (script would only fail without this on super slow systems surrounded by items)
    sleep 0.01;

    //for all nearby objects found
    {
        //declare our private vars for this scope
        private ["_obj", "_mags", "_weps", "_bags", "_items", "_full"];

        //store current object
        _obj = _x;

        //if object not the player themselves
        if (player != _obj && ((vehicle player) != _obj) && !isNull _obj && (typeOf _obj == "GroundWeaponHolder")) then {

            //get object contents
            _mags  = getMagazineCargo   _obj;
            _weps  = getWeaponCargo     _obj;
            _bags  = getBackpackCargo   _obj;
            _items = getItemCargo       _obj;

            //we only want the classnames, not the amount of items there are, so we select 0
            _mags  = _mags  select 0;
            _weps  = _weps  select 0;
            _bags  = _bags  select 0;
            _items = _items select 0;

            //combine object contents into 1 array
            _full = []; _full = _mags + _weps + _bags + _items;

            //if there are items in the object
            if (count _full > 0) then {

                //for all things inside the object
                {
                    //declare our privates for this scope
                    private ["_itemClassName", "_configName", "_itemDispName", "_inspectActionText", "_inspectAction"];

                    //store classname
                    _itemClassName = _x;

                    //retrieve configname
                    _configName = _itemClassName call ExileClient_util_gear_getConfigNameByClassName;

                    //retrieve item display name
                    _itemDispName = getText (configFile >> _configName >> _itemClassName >> "displayname");

                    //Create inspect text
                    _inspectActionText = ("Inspect " + _itemDispName);

                    //Add scroll action
                    _inspectAction = player addAction [
                        _inspectActionText, //scroll text
                        //code that gets run when action is clicked
                        {
                            //needed since we're calling a dialog script
                            disableSerialization;
                            //use input vars (see below) to call up the item detail menu
                            [_this select 3 select 0, _this select 3 select 1] call ExileClient_gui_itemDetails_show;
                            //ensure that while the menu is open that the consume/construct/inspect buttons cannot be clicked
                            [] spawn {
                                disableSerialization;
                                //while dialog is open
                                while {(str(uiNameSpace getVariable ["RscExileItemDetailsDialog", displayNull]) != "No display")} do {
                                    _dialog = uiNameSpace getVariable ["RscExileItemDetailsDialog", displayNull];
                                    (_dialog displayCtrl 1300) ctrlEnable false; //disable consume button
                                    (_dialog displayCtrl 1301) ctrlEnable false; //disable inspect button
                                    (_dialog displayCtrl 1303) ctrlEnable false; //disable construct button
                                };
                            };
                        },
                        //vars parsed to code (see above)
                        [_configName, _itemClassName],
                        //priority (lower the number the lower priority)
                        0,
                        //show text in center screen
                        false,
                        //hide on use?
                        false
                    ];

                    //add action to our array of all inspect actions
                    INSPECT_ITEM_ACTIONS set [count INSPECT_ITEM_ACTIONS, _inspectAction];

                } count _full;

                //wait until player is no longer near the object or the object is null
                waitUntil {
                    //lonely private var is lonely
                    private["_dist"];
                    //hold up a moment, we dont want to run this every 0.00001 seconds now do we?
                    uiSleep 0.1;
                    //if undefined it should default to this and assume the items gone and exit
                    _dist = P2_INSPECT_DISTANCE + 1;
                    //if item not found, it is null
                    if (isNil '_obj') then { _obj = objNull; };
                    //if item not null, check distance from it
                    if (!isNull _obj) then {
                        _dist = player distance _obj;
                    //if item is null, then set distance to > P2_INSPECT_DISTANCE so it exits
                    } else {
                        _dist = P2_INSPECT_DISTANCE + 1;
                    };
                    //if item distance > P2_INSPECT_DISTANCE, then exit, otherwise keep loopin'
                    (_dist > P2_INSPECT_DISTANCE)
                };

                //remove all actions now that player has moved away from object
                { player removeAction _x } count INSPECT_ITEM_ACTIONS;
                INSPECT_ITEM_ACTIONS = [];
            };
        };
    } count _nearObjects;

    //wait a moment before checking nearby objects again - using uiSleep as we're not waiting for code to process
    uiSleep 0.667;
}; //byPlayer2