Magazine Repack - Add inventory context menu action (#7631)

addons/magazinerepack/CfgEventHandlers.hpp

@@ -1,4 +1,3 @@
-
 class Extended_PreStart_EventHandlers {
     class ADDON {
         init = QUOTE(call COMPILE_FILE(XEH_preStart));
@@ -10,3 +9,9 @@ class Extended_PreInit_EventHandlers {
         init = QUOTE(call COMPILE_FILE(XEH_preInit));
     };
 };
+
+class Extended_PostInit_EventHandlers {
+    class ADDON {
+        init = QUOTE(call COMPILE_FILE(XEH_postInit));
+    };
+};

addons/magazinerepack/XEH_PREP.hpp

@@ -1,4 +1,4 @@
-
+PREP(canRepackMagazine);
 PREP(getMagazineChildren);
 PREP(magazineRepackFinish);
 PREP(magazineRepackProgress);

addons/magazinerepack/XEH_postInit.sqf

@@ -0,0 +1,23 @@
+#include "script_component.hpp"
+
+// Inventory context menu action to repack magazines
+[
+    "#Magazine",
+    ["CONTAINER", "MAGAZINE"],
+    LSTRING(RepackMagazines),
+    [],
+    QPATHTOEF(common,UI\repack_ca.paa),
+    [
+        {true},
+        {
+            params ["_unit", "", "_magazine"];
+
+            [_unit, _magazine] call FUNC(canRepackMagazine)
+        }
+    ],
+    {
+        params ["_unit", "", "_magazine"];
+
+        [_unit, _unit, _magazine] call FUNC(startRepackingMagazine);
+    }
+] call CBA_fnc_addItemContextMenuOption;

addons/magazinerepack/functions/fnc_canRepackMagazine.sqf

@@ -0,0 +1,29 @@
+#include "script_component.hpp"
+/*
+ * Author: mharis001
+ * Checks if the given unit can repack magazines of the given type.
+ *
+ * Arguments:
+ * 0: Unit <OBJECT>
+ * 1: Magazine <STRING>
+ *
+ * Return Value:
+ * Can Repack Magazine <BOOL>
+ *
+ * Example:
+ * [_unit, _magazine] call ace_magazinerepack_fnc_canRepackMagazine
+ *
+ * Public: No
+ */
+
+params ["_unit", "_magazine"];
+
+private _maxAmmoCount = getNumber (configFile >> "CfgMagazines" >> _magazine >> "count");
+
+{
+    _x params ["_magazineType", "_ammoCount", "_isLoaded"];
+
+    _magazineType == _magazine // Magazine is of given type
+    && {_ammoCount > 0 && {_ammoCount < _maxAmmoCount}} // Is a partial magazine
+    && {!_isLoaded || {_unit canAdd _magazineType}} // In inventory or can be moved into it
+} count magazinesAmmoFull _unit > 1