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resources/[freizeit]/[gym]/ps-ui/client/input.lua

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+local p = nil
+local active = false
+
+--- Displays an input form and waits for user input.
+--- @param InputData table: Data to be used for the input form, typically includes fields like labels, types, and icons.
+--- @return table: User input data as returned from the form.
+local function input(InputData)
+    DebugPrint("Input called with " .. json.encode(InputData))
+    p = promise.new()
+    while active do Wait(0) end
+    active = true
+    SendNUIMessage({
+        action = "ShowInput",
+        data = InputData
+    })
+    SetNuiFocus(true, true)
+
+    local inputs = Citizen.Await(p)
+    return inputs
+end
+
+--- Callback for handling user input.
+--- @param data table: Data received from the NUI input form, includes user input values.
+--- @param cb function: Callback function to signal completion of the NUI callback (must be called to complete the NUI callback).
+RegisterNUICallback('input-callback', function(data, cb)
+    SetNuiFocus(false, false)
+    p:resolve(data)
+    p = nil
+    active = false
+    cb('ok')
+end)
+
+--- Callback for closing the input form.
+--- @param data any: Data sent from the NUI (not used in this function).
+--- @param cb function: Callback function to signal completion of the NUI callback (must be called to complete the NUI callback).
+RegisterNUICallback('input-close', function(data, cb)
+    SetNuiFocus(false, false)
+    cb('ok')
+end)
+
+exports("Input", input)