package com.luck.picture.lib.tools;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.graphics.drawable.Drawable;
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import android.util.TypedValue;
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/**
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* @author:luck
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* @data:2018/3/28 下午1:00
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* @描述: 动态获取attrs
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*/
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public class AttrsUtils {
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/**
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* get attrs color
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*
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* @param context
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* @param attr
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* @return
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*/
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public static int getTypeValueColor(Context context, int attr) {
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try {
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TypedValue typedValue = new TypedValue();
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int[] attribute = new int[]{attr};
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TypedArray array = context.obtainStyledAttributes(typedValue.resourceId, attribute);
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int color = array.getColor(0, 0);
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array.recycle();
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return color;
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} catch (Exception e) {
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e.printStackTrace();
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}
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return 0;
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}
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/**
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* attrs status color or black
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*
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* @param context
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* @param attr
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* @return
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*/
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public static boolean getTypeValueBoolean(Context context, int attr) {
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try {
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TypedValue typedValue = new TypedValue();
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int[] attribute = new int[]{attr};
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TypedArray array = context.obtainStyledAttributes(typedValue.resourceId, attribute);
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boolean statusFont = array.getBoolean(0, false);
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array.recycle();
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return statusFont;
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} catch (Exception e) {
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e.printStackTrace();
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}
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return false;
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}
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/**
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* attrs drawable
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*
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* @param context
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* @param attr
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* @return
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*/
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public static Drawable getTypeValueDrawable(Context context, int attr) {
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try {
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TypedValue typedValue = new TypedValue();
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int[] attribute = new int[]{attr};
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TypedArray array = context.obtainStyledAttributes(typedValue.resourceId, attribute);
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Drawable drawable = array.getDrawable(0);
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array.recycle();
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return drawable;
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} catch (Exception e) {
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e.printStackTrace();
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}
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return null;
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}
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}
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