ImbusBinds/binds.lua

local function unsetBinding(action)
    local key1, key2 = GetBindingKey(action);
    if key1 then
        SetBinding(key1, nil);
    end
    if key2 then
        SetBinding(key2, nil);
    end
end

local function setBindingRM(key, action)
    unsetBinding(action);
    if SetBinding(key, action) then
        print("Set binding " .. key .. " to " .. action);
    else
        print("Failed to set binding " .. key .. " to " .. action);
    end
end

-- https://wowpedia.fandom.com/wiki/BindingID
local myBinds = {
    -- Movement
    ["A"] = "STRAFELEFT",
    ["D"] = "STRAFERIGHT",

    -- Character and bag toggles, since c and b are used for strafing
    ["F1"] = "TOGGLEBACKPACK",
    ["F2"] = "TOGGLECHARACTER0",

    ["-"] = "CAMERAZOOMOUT",
    ["+"] = "CAMERAZOOMIN",

    -- Action Bar 1
    ["1"] = "ACTIONBUTTON1",
    ["2"] = "ACTIONBUTTON2",
    ["3"] = "ACTIONBUTTON3",
    ["4"] = "ACTIONBUTTON4",
    ["5"] = "ACTIONBUTTON5",
    ["6"] = "ACTIONBUTTON6",
    ["SHIFT-1"] = "ACTIONBUTTON7",
    ["SHIFT-2"] = "ACTIONBUTTON8",
    ["SHIFT-3"] = "ACTIONBUTTON9",
    ["SHIFT-4"] = "ACTIONBUTTON10",
    ["SHIFT-5"] = "ACTIONBUTTON11",
    ["SHIFT-6"] = "ACTIONBUTTON12",

    -- Action Bar 2
    ["BUTTON5"] = "MULTIACTIONBAR1BUTTON1",
    ["BUTTON4"] = "MULTIACTIONBAR1BUTTON2",
    ["SHIFT-BUTTON5"] = "MULTIACTIONBAR1BUTTON3",
    ["SHIFT-BUTTON4"] = "MULTIACTIONBAR1BUTTON4",
    ["CTRL-BUTTON5"] = "MULTIACTIONBAR1BUTTON5",
    ["CTRL-BUTTON4"] = "MULTIACTIONBAR1BUTTON6",
    ["BUTTON3"] = "MULTIACTIONBAR1BUTTON7",
    ["SHIFT-BUTTON3"] = "MULTIACTIONBAR1BUTTON8",
    ["CTRL-BUTTON3"] = "MULTIACTIONBAR1BUTTON9",
    ["§"] = "MULTIACTIONBAR1BUTTON10",
    ["SHIFT-§"] = "MULTIACTIONBAR1BUTTON11",
    ["CTRL-§"] = "MULTIACTIONBAR1BUTTON12",

    -- Action Bar 3
    ["Q"] = "MULTIACTIONBAR2BUTTON1",
    ["E"] = "MULTIACTIONBAR2BUTTON2",
    ["R"] = "MULTIACTIONBAR2BUTTON3",
    ["T"] = "MULTIACTIONBAR2BUTTON4",
    ["F"] = "MULTIACTIONBAR2BUTTON5",
    ["G"] = "MULTIACTIONBAR2BUTTON6",
    ["SHIFT-Q"] = "MULTIACTIONBAR2BUTTON7",
    ["SHIFT-E"] = "MULTIACTIONBAR2BUTTON8",
    ["SHIFT-R"] = "MULTIACTIONBAR2BUTTON9",
    ["SHIFT-T"] = "MULTIACTIONBAR2BUTTON10",
    ["SHIFT-F"] = "MULTIACTIONBAR2BUTTON11",
    ["SHIFT-G"] = "MULTIACTIONBAR2BUTTON12",

    -- Action Bar 4
    ["S"] = "MULTIACTIONBAR3BUTTON1",
    ["Z"] = "MULTIACTIONBAR3BUTTON2",
    ["X"] = "MULTIACTIONBAR3BUTTON3",
    ["C"] = "MULTIACTIONBAR3BUTTON4",
    ["V"] = "MULTIACTIONBAR3BUTTON5",
    ["B"] = "MULTIACTIONBAR3BUTTON6",
    ["SHIFT-S"] = "MULTIACTIONBAR3BUTTON7",
    ["SHIFT-Z"] = "MULTIACTIONBAR3BUTTON8",
    ["SHIFT-X"] = "MULTIACTIONBAR3BUTTON9",
    ["SHIFT-C"] = "MULTIACTIONBAR3BUTTON10",
    ["SHIFT-V"] = "MULTIACTIONBAR3BUTTON11",
    ["SHIFT-B"] = "MULTIACTIONBAR3BUTTON12",

    -- Action Bar 5
    ["CTRL-Q"] = "MULTIACTIONBAR4BUTTON1",
    ["CTRL-E"] = "MULTIACTIONBAR4BUTTON2",
    ["CTRL-R"] = "MULTIACTIONBAR4BUTTON3",
    ["CTRL-T"] = "MULTIACTIONBAR4BUTTON4",
    ["CTRL-F"] = "MULTIACTIONBAR4BUTTON5",
    ["CTRL-G"] = "MULTIACTIONBAR4BUTTON6",
    ["CTRL-1"] = "MULTIACTIONBAR4BUTTON7",
    ["CTRL-2"] = "MULTIACTIONBAR4BUTTON8",
    ["CTRL-3"] = "MULTIACTIONBAR4BUTTON9",
    ["CTRL-4"] = "MULTIACTIONBAR4BUTTON10",
    ["CTRL-5"] = "MULTIACTIONBAR4BUTTON11",
    ["CTRL-6"] = "MULTIACTIONBAR4BUTTON12",
}

local function setAllBinds()
    for key, action in pairs(myBinds) do
        setBindingRM(key, action)
    end
    print("Bindings set. Run /binds permanent to save them permanently.")
end

local function BindsHandler(msg, editbox)
    if msg == "permanent" then
        SaveBindings(1)
        print("Bindings saved permanently. Enjoy!")
        return
    end
    if msg == "reset" then
        for key, action in pairs(myBinds) do
            unsetBinding(action)
        end
        print("Bindings reset. Run /binds to set them again.")
        return
    end
    if msg == "" then
        setAllBinds()
        return
    end
    if msg == "help" then
        print("Usage: /binds [ permanent | bars | reset | help ]")
        return
    end
    if msg == "bars" then
        print("\124cFFFF0000THIS DOESENT WORK YET\124r")
        SetActionBarToggles(1, 1, 1, 1);
        MultiActionBar_Update();
        return
    end
end

-- Register the /hello command
SLASH_BINDS1 = "/binds"
SlashCmdList["BINDS"] = BindsHandler