forked from Simnation/Main
28 lines
1.1 KiB
Lua
28 lines
1.1 KiB
Lua
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--- Sets the display state for the NUI with an optional image.
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--- @param bool boolean: Determines whether to show or hide the NUI. `true` to show, `false` to hide.
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--- @param img string|nil: URL of the image to display. Ignored if `bool` is `false`.
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local function setDisplay(bool, img)
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DebugPrint("ShowImage called with " .. tostring(bool) .. " bool and " .. img .. " img")
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SendNUI("ShowImage", nil, {
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url = bool and img or nil,
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show = bool,
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}, true)
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end
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--- Shows an image by setting the display state to `true`.
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--- @param img string: URL of the image to display.
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local function showImage(img)
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setDisplay(true, img)
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end
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--- NUI callback for handling the image display state change.
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--- @param data table: Data received from the NUI callback.
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--- @field data.show boolean: Indicates whether the image was shown or hidden.
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--- @param cb function: Callback function to signal completion of the NUI callback.
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RegisterNUICallback("showItemImage-callback", function(data, cb)
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setDisplay(false)
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SetNuiFocus(false, false)
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cb('ok')
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end)
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exports("ShowImage", showImage)
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