package cn.sinata.xldutils.view;
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import android.annotation.TargetApi;
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import android.content.Context;
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import android.content.res.ColorStateList;
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import android.content.res.TypedArray;
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import android.graphics.Color;
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import android.os.Build;
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import android.text.TextUtils;
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import android.util.AttributeSet;
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import android.util.TypedValue;
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import android.view.Gravity;
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import android.view.ViewGroup;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import cn.sinata.xldutils.R;
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import cn.sinata.xldutils.utils.DensityUtil;
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/**
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*
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* Created by liaoxiang on 16/3/23.
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*/
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public class TwoTextLinearView extends LinearLayout{
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private TextView leftView;
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private TextView rightView;
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private ColorStateList leftColor;
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private ColorStateList rightColor;
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public TwoTextLinearView(Context context) {
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super(context);
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init(context,null);
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}
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public TwoTextLinearView(Context context, AttributeSet attrs) {
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super(context, attrs);
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init(context,attrs);
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}
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@TargetApi(Build.VERSION_CODES.HONEYCOMB)
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public TwoTextLinearView(Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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init(context,attrs);
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}
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void init(Context context,AttributeSet attrs){
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if (isInEditMode()) {
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return;
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}
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int padding = DensityUtil.dip2px(getContext(),16);
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setPadding(padding,padding,padding,padding);
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setBackgroundColor(Color.WHITE);
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setOrientation(HORIZONTAL);
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leftView = new TextView(getContext());
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leftView.setLayoutParams(new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
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leftView.setSingleLine(true);
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leftView.setGravity(Gravity.CENTER_VERTICAL);
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rightView = new TextView(getContext());
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LayoutParams params = new LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
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params.leftMargin = padding;
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rightView.setLayoutParams(params);
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//以下此3句等同singleLine。
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rightView.setMaxLines(1);
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rightView.setEllipsize(TextUtils.TruncateAt.END);
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rightView.setHorizontallyScrolling(true);
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rightView.setGravity(Gravity.CENTER);
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CharSequence leftText=null;
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CharSequence rightText=null;
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int leftTextSize = 14;
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int rightTextSize = 14;
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int gravity = Gravity.LEFT;
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boolean showArrow = false;
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int drawableLeft = 0;
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int drawableRight = 0;
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int drawablePadding = 0;
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if (attrs!=null){
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TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TwoTextLinearView);
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leftColor = a.getColorStateList(R.styleable.TwoTextLinearView_leftTextColor);
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rightColor = a.getColorStateList(R.styleable.TwoTextLinearView_rightTextColor);
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leftText = a.getText(R.styleable.TwoTextLinearView_leftText);
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rightText = a.getText(R.styleable.TwoTextLinearView_rightText);
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leftTextSize = a.getDimensionPixelSize(R.styleable.TwoTextLinearView_leftTextSize,14);
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rightTextSize = a.getDimensionPixelSize(R.styleable.TwoTextLinearView_rightTextSize,14);
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gravity = a.getInteger(R.styleable.TwoTextLinearView_rightGravity,Gravity.LEFT);
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showArrow = a.getBoolean(R.styleable.TwoTextLinearView_showArrow,false);
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drawableLeft = a.getResourceId(R.styleable.TwoTextLinearView_leftDrawable,0);
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drawableRight = a.getResourceId(R.styleable.TwoTextLinearView_rightDrawable,0);
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drawablePadding = a.getDimensionPixelSize(R.styleable.TwoTextLinearView_drawablePadding,padding/8);
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a.recycle();
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}
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leftView.setTextColor(leftColor != null ? leftColor : ColorStateList.valueOf(0xFF333333));
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rightView.setTextColor(rightColor != null ? rightColor : ColorStateList.valueOf(0xFFababab));
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rightView.setGravity(gravity);
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if (leftText!=null) {
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leftView.setText(leftText);
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}
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if (showArrow){
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rightView.setCompoundDrawablesWithIntrinsicBounds(0,0,R.mipmap.right_arrow,0);
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}else {
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rightView.setCompoundDrawablesWithIntrinsicBounds(0,0,drawableRight,0);
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}
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rightView.setCompoundDrawablePadding(drawablePadding);
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leftView.setCompoundDrawablesWithIntrinsicBounds(drawableLeft,0,0,0);
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leftView.setCompoundDrawablePadding(drawablePadding);
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if (rightText != null) {
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rightView.setText(rightText);
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}
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leftView.setTextSize(TypedValue.COMPLEX_UNIT_SP,leftTextSize);
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rightView.setTextSize(TypedValue.COMPLEX_UNIT_SP,rightTextSize);
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addView(leftView);
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addView(rightView);
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}
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/**
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* 设置上边文字大小
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* @param size 默认单位sp
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*/
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public void setLeftTextSize(int size){
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leftView.setTextSize(TypedValue.COMPLEX_UNIT_SP,size);
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}
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/**
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* 设置下边文字大小
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* @param size 默认单位sp
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*/
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public void setRightTextSize(int size){
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rightView.setTextSize(TypedValue.COMPLEX_UNIT_SP,size);
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}
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/**
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* 设置上边文字
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* @param s 文字
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*/
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public void setLeftText(CharSequence s){
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leftView.setText(s);
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}
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/**
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* 设置下边文字
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* @param s 文字
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*/
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public void setRightText(CharSequence s){
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rightView.setText(s);
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}
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/**
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* 设置上边文字颜色
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* @param color 颜色
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*/
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public void setLeftTextColor(int color){
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leftView.setTextColor(color);
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}
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/**
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* 设置下边文字颜色
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* @param color 颜色
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*/
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public void setRightTextColor(int color){
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rightView.setTextColor(color);
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}
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}
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