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ESO Lua File v101050

libraries/utility/zo_labelutils.lua

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local g_labelControl = nil
local function GetLabelControl()
    if not g_labelControl then
        g_labelControl = WINDOW_MANAGER:CreateControl("ZO_LabelUtils_UtilityLabel", GuiRoot, CT_LABEL)
    end
    return g_labelControl
end
local function GetConfiguredLabelControl(text, fontDescriptor, optionalLabelWidth, optionalLabelHeight)
    local control = GetLabelControl()
    control:SetFont(fontDescriptor)
    control:SetWidth(optionalLabelWidth)
    control:SetHeight(optionalLabelHeight)
    return control
end
function ZO_LabelUtils_GetNumLines(text, fontDescriptor, optionalLabelWidth, optionalLabelHeight)
    local control = GetConfiguredLabelControl(text, fontDescriptor, optionalLabelWidth, optionalLabelHeight)
    return control:GetNumLines()
end
function ZO_LabelUtils_GetTextDimensions(text, fontDescriptor, optionalLabelWidth, optionalLabelHeight)
    local control = GetConfiguredLabelControl(text, fontDescriptor, optionalLabelWidth, optionalLabelHeight)
    return control:GetTextDimensions()
end
function ZO_LabelUtils_GetFontHeight(fontDescriptor)
    local NO_TEXT = nil
    local control = GetConfiguredLabelControl(NO_TEXT, fontDescriptor)
    return control:GetFontHeight()
end