poi-ooxml: add new API to add text transparency on XLSX #214
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This API uses XSSFColor built with alpha channel to set up the right value. We must take care of the fact Excel uses 1000th of percent and positive numbers
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| public void setTextFillColor(XSSFColor color) { |
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could you add a getTextFillColor?
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Must I return null if no fill colour is found?
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Probably best to return null if no value is set
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Ok, I will try to do so. But translating CTColors into XSSFColor may be hard, Is there any helper to do that in the project?
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XSSFColor has public static XSSFColor from(CTColor color, IndexedColorMap map) - you can use new DefaultIndexedColorMap()
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Ok I will try to build org.openxmlformats.schemas.spreadsheetml.x2006.main.CTColor from CTSolidColorFillProperties.
I'm wondering if we cannot create a sub interface for all those colors instead of CTColor
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This API uses XSSFColor built with alpha channel to set up the right value.
We must take care of the fact Excel uses 1000th of percent and positive numbers