IssueTracker

Component used: Palette

Version used: 1.0.0

Hello,

My use case is filling a recyclerview with the swatches extracted from an image, with a title under each swatch.

While it is possible to iterate over the swatches in a palette, the list is not always of length 6 (sometimes not all swatches are detected). So I can't define a separate list for the titles and I have to check for null on each swatch. It would be useful if each swatch had a name property. Or if there were a list with the detected swatches' titles.

Palette.swatches simply returns a list of swatches, with no way of knowing which one corresponds to which name (e.g. which is vibrant, which is darkVibrant). So I have to resort to hacks like

        val vibrant = originalPalette.vibrantSwatch
        if (vibrant != null) {
            colorList.add(vibrant.rgb)
            colorNames.add("Vibrant")
        }

        val vibrantDark = originalPalette.darkVibrantSwatch
        if (vibrantDark != null) {
            colorList.add(vibrantDark.rgb)
            colorNames.add("Vibrant Dark")
        }

        val vibrantLight = originalPalette.lightVibrantSwatch
        if (vibrantLight != null) {
            colorList.add(vibrantLight.rgb)
            colorNames.add("Vibrant Light")
        }

        val muted = originalPalette.mutedSwatch
        if (muted != null) {
            colorList.add(muted.rgb)
            colorNames.add("Muted")
        }

        val mutedDark = originalPalette.darkMutedSwatch
        if (mutedDark != null) {
            colorList.add(mutedDark.rgb)
            colorNames.add("Muted Dark")
        }

        val mutedLight = originalPalette.lightMutedSwatch
        if (mutedLight != null) {
            colorList.add(mutedLight.rgb)
            colorNames.add("Muted Light")
        }

Ideally, after implementing this feature, the above code would be shortened to something like:

        for (swatch in originalPalette.swatches) {
            colorList.add(swatch.rgb)
            colorNames.add(swatch.name)
        }

The only thing missing is that name.