LuatOS/bsp/pc/test/111.easylvgl/test_label/main.lua

-- Button 组件测试脚本
PROJECT = "easylvgl"
VERSION = "1.0.0"

sys.taskInit(function()

    -- 1. 初始化 EasyLVGL
    -- easylvgl.init(w, h, buff_size, buff_mode)
    -- w: 屏幕宽,可选,默认480
    -- h: 屏幕高,可选,默认320
    -- color_format: 颜色格式,可选,默认ARGB8888
    --                   可用值：easylvgl.COLOR_FORMAT_RGB565（默认,嵌入式，节省内存）
    --                          easylvgl.COLOR_FORMAT_ARGB8888（pc，高质量）
    local ret = easylvgl.init(800, 600, easylvgl.COLOR_FORMAT_ARGB8888)
    if not ret then
        log.error("easylvgl", "init failed")
        return
    end


    local label = easylvgl.label({
        text = "Hello, World!",
        x = 20, y = 80, w = 500, h = 500,
    })

    local label2 = easylvgl.label({
        parent = label,
        text = "my parent is label",
        x = 20, y = 60, w = 300, h = 200,
    })

    while true do
        easylvgl.refresh()
        sys.wait(10)
    end

end)

sys.run()