Applescript：选择颜色，颜色 return

Question

我想做的是：

set retry to true
repeat while retry is true
    display dialog "In the next window you'll have to choose a color!" buttons {"Cancel", "COLORR!"} cancel button 1 default button 2

    set Chosencolor1 to (choose color)


    display dialog "The chosen color is: " & Chosencolor1 & " Is this right?" buttons {"NO", "YES"}
    if the button returned of the result is "no" then
        set retry to true
        display dialog "Retry is now: " & retry
    else
        set retry to false
        display dialog "Retry is now: " & retry
    end if
end repeat
end

但是当我运行这段代码时，它会 return 一个数字颜色代码。但我想要的是它会 return 一个颜色名称，例如：淡蓝色、蓝色、绿色等

我知道的唯一方法是做类似的事情：

if the chosencolor1 is "000" then
set the chosencolor1 to "Black"
end if
end

还有其他更简单的方法吗？或者这是不可能的？

感谢阅读，

乔特

Answer 1

来自 AppleScript 语言指南 选择颜色:

Result The selected color, represented as a list of three integers from 0 to 65535 corresponding to the red, green, and blue components of a color; for example, {0, 65535, 0} represents green.

如您所料，获得文本响应的唯一方法是使用用户选择的列表值自行编程。

这里是一个非常简单的例子，它添加了所选 RGB 整数的所有值，并确定它是否更接近黑色或白色：

set myColor to choose color
display dialog ("You have chosen: " & my fetchColorName(myColor))

to fetchColorName(clst)
    set totalColorValue to ((item 1 of clst) + (item 2 of clst) + (item 3 of clst))
    set blackWhiteMidpoint to (196605 / 2)
    if totalColorValue < blackWhiteMidpoint then
        set colorName to "A color closer to black than white."
    else
        set colorName to "A color closer to white than black."
    end if
    return colorName
end fetchColorName

Applescript：选择颜色，颜色 return

Applescript: Choose color, color return

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