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Document findItemIndex function in ContextMenu

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Arjen Hiemstra 2017-04-24 13:13:00 +02:00
parent 27256cae9e
commit bca27ad11f
1 changed files with 10 additions and 0 deletions
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10
resources/qml/Menus/ContextMenu.qml
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@ -114,13 +114,23 @@ Menu
} }
} }
// Find the index of an item in the list of child items of this menu.
//
// This is primarily intended as a helper function so we do not have to
// hard-code the position of the extruder selection actions.
//
// \param item The item to find the index of.
//
// \return The index of the item or -1 if it was not found.
function findItemIndex(item) function findItemIndex(item)
{ {
for(var i in base.items) for(var i in base.items)
{ {
if(base.items[i] == item) if(base.items[i] == item)
{
return i; return i;
} }
}
return -1; return -1;
} }