package de.thedevstack.conversationsplus.utils.ui;

import android.support.annotation.StringRes;
import android.view.View;
import android.widget.TextView;

/**
 *
 */
public final class TextViewUtil extends ViewUtil {

    public static void setText(View parentView, int textViewId, CharSequence text) {
        TextView tv = (TextView) parentView.findViewById(textViewId);
        if (null != tv) {
            tv.setText(text);
        }
    }

    public static void setText(View parentView, int textViewId, int textResId) {
        TextView tv = (TextView) parentView.findViewById(textViewId);
        if (null != tv) {
            tv.setText(textResId);
        }
    }

    public static void enable(TextView tv) {
        setColorEnabledAndTextResId(tv, null, true, null);
    }

    public static void enable(TextView tv, String text) {
        setColorEnabledAndText(tv, null, true, text);
    }

    public static void enable(TextView tv, Integer color) {
        setColorEnabledAndTextResId(tv, color, true, null);
    }

    public static void enable(TextView tv, Integer color, @StringRes Integer resid) {
        setColorEnabledAndTextResId(tv, color, true, resid);
    }

    public static void disable(TextView tv) {
        setColorEnabledAndTextResId(tv, null, false, null);
    }

    public static void disable(TextView tv, String text) {
        setColorEnabledAndText(tv, null, false, text);
    }

    public static void disable(TextView tv, Integer color) {
        setColorEnabledAndTextResId(tv, color, false, null);
    }

    public static void disable(TextView tv, Integer color, @StringRes Integer resid) {
        setColorEnabledAndTextResId(tv, color, false, resid);
    }

    public static void setColor(TextView tv, Integer color) {
        setColorEnabledAndTextResId(tv, color, null, null);
    }

    public static void setColorEnabledAndTextResId(TextView tv, Integer color, Boolean enabled, @StringRes Integer resid) {
        if (null != color) {
            tv.setTextColor(color);
        }

        if (enabled != null) {
            tv.setEnabled(enabled);
        }
        if (resid != null) {
            tv.setText(resid);
        }
    }

    public static void setColorEnabledAndText(TextView tv, Integer color, Boolean enabled, String text) {
        if (null != color) {
            tv.setTextColor(color);
        }

        if (enabled != null) {
            tv.setEnabled(enabled);
        }
        if (text != null) {
            tv.setText(text);
        }
    }

    private TextViewUtil() {
        // avoid instantiation - helper class
    }
}