package com.reactnativenavigation.views;

import android.content.Context;
import android.content.res.ColorStateList;
import android.support.design.widget.TabLayout;

import com.reactnativenavigation.params.StyleParams;

public class TopTabs extends TabLayout {

    public TopTabs(Context context) {
        super(context);
    }

    void setSelectedTabIndicatorStyle(StyleParams style) {
        if (style.selectedTopTabIndicatorColor.hasColor()) {
            setSelectedTabIndicatorColor(style.selectedTopTabIndicatorColor.getColor());
        }

        if (style.selectedTopTabIndicatorHeight >= 0) {
            setSelectedTabIndicatorHeight(style.selectedTopTabIndicatorHeight);
        }
    }

    void setTopTabsTextColor(StyleParams style) {
        ColorStateList originalTabColors = getTabTextColors();
        int selectedTabColor = originalTabColors != null ? originalTabColors.getColorForState(TabLayout.SELECTED_STATE_SET, -1) : -1;
        int tabTextColor = originalTabColors != null ? originalTabColors.getColorForState(TabLayout.EMPTY_STATE_SET, -1) : -1;

        if (style.topTabTextColor.hasColor()) {
            tabTextColor = style.topTabTextColor.getColor();
        }

        if (style.selectedTopTabTextColor.hasColor()) {
            selectedTabColor = style.selectedTopTabTextColor.getColor();
        }

        setTabTextColors(tabTextColor, selectedTabColor);
    }
}