INNER CODE UNIT · Kotlin

init

tommybuonomo/dotsindicator · viewpagerdotsindicator/src/main/kotlin/com/tbuonomo/viewpagerdotsindicator/DotsIndicator.kt:42

    private fun init(attrs: AttributeSet?) {
        linearLayout = LinearLayout(context)
        linearLayout.orientation = LinearLayout.HORIZONTAL
        addView(linearLayout, WRAP_CONTENT, WRAP_CONTENT)

        dotsWidthFactor = DEFAULT_WIDTH_FACTOR

        if (attrs != null) {
            val a = context.obtainStyledAttributes(attrs, R.styleable.DotsIndicator)

            selectedDotColor =
                a.getColor(R.styleable.DotsIndicator_selectedDotColor, DEFAULT_POINT_COLOR)

            dotsWidthFactor = a.getFloat(R.styleable.DotsIndicator_dotsWidthFactor, 2.5f)
            if (dotsWidthFactor < 1) {
                Log.w(
                    "DotsIndicator",
                    "The dotsWidthFactor can't be set under 1.0f, please set an higher value"

View source record →