package cn.sinata.xldutils.view;
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import android.app.Activity;
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import android.content.Context;
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import android.graphics.Color;
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import android.graphics.drawable.Drawable;
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import android.text.InputType;
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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.LayoutInflater;
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import android.view.View;
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import android.widget.EditText;
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import android.widget.FrameLayout;
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import android.widget.TextView;
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import androidx.core.content.ContextCompat;
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import java.util.ArrayList;
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import java.util.List;
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import cn.sinata.xldutils.R;
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import cn.sinata.xldutils.view.utils.ViewHolder;
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/**
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* 标题栏
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* Created by liaoxiang on 16/3/22.
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*/
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public class TitleBar extends FrameLayout{
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private boolean hasLeft = false;
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private TextView leftView;
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private EditText titleView;
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private List<View> rightViews = new ArrayList<>();
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public TitleBar(Context context) {
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super(context);
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init();
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}
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public TitleBar(Context context, AttributeSet attrs) {
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super(context, attrs);
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init();
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}
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public TitleBar(Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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init();
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}
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void init(){
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LayoutInflater.from(getContext()).inflate(R.layout.view_title_bar,this,true);
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ViewHolder viewHolder = new ViewHolder(this);
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leftView = viewHolder.bind(R.id.leftButton);
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titleView = viewHolder.bind(R.id.titleView);
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//默认不可输入
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titleView.setInputType(InputType.TYPE_NULL);
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titleView.setEnabled(false);
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//默认白色
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titleView.setBackgroundDrawable(null);
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// ViewUtils.setBoundsViewOutlineProvider(this);
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}
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@Override
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protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
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super.onLayout(changed, left, top, right, bottom);
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int lw = 0;
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if (hasLeft) {
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lw = leftView.getMeasuredWidth();
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}
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int rw = 0;
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if (isHasRight()) {
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for (View view:rightViews){
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if (view.getVisibility() != GONE) {
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int rightMargin = ((LayoutParams) view.getLayoutParams()).rightMargin;
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int temp = rw ;
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if (rightMargin!=temp){
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((LayoutParams) view.getLayoutParams()).rightMargin = temp;
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view.requestLayout();
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}
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rw += view.getMeasuredWidth()+5;
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}
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}
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}
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int leftMargin = ((LayoutParams) titleView.getLayoutParams()).leftMargin;
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int rightMargin = ((LayoutParams) titleView.getLayoutParams()).rightMargin;
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int newMargin = Math.max(lw, rw)+5;
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// Utils.systemErr("onlayout-------"+leftMargin+"--->"+rightMargin);
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if (leftMargin != newMargin || rightMargin != newMargin){
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((LayoutParams) titleView.getLayoutParams()).leftMargin = newMargin;
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((LayoutParams) titleView.getLayoutParams()).rightMargin = newMargin;
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titleView.requestLayout();
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}
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}
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public void showLeft(boolean show){
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hasLeft = show;
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leftView.setVisibility(show?VISIBLE:GONE);
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}
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public void setLeftButtonText(String text){
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if (leftView!=null){
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leftView.setText(text);
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}
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}
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public void setLeftButton(String title){
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setLeftButton(title, 0, new OnClickListener() {
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@Override
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public void onClick(View v) {
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((Activity)getContext()).onBackPressed();
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}
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});
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}
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public void setLeftButton(OnClickListener onClickListener){
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setLeftButton(null,0,onClickListener);
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}
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public void setLeftButton(String title,OnClickListener onClickListener){
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setLeftButton(title,0,onClickListener);
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}
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public void setLeftButton( int left, OnClickListener onClickListener){
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setLeftButton(null,left,0,onClickListener);
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}
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public void setLeftButton(String title, int left, OnClickListener onClickListener){
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setLeftButton(title,left,0,onClickListener);
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}
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public void setLeftButton(String title, int leftId,int rightId, OnClickListener onClickListener){
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if (title!=null){
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leftView.setText(title);
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}
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Drawable left =null;
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if (leftId>0){
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left = getResources().getDrawable(leftId);
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}
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Drawable right =null;
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if (rightId>0){
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right = getResources().getDrawable(rightId);
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}
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if (left!=null | right!=null) {
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leftView.setCompoundDrawablesWithIntrinsicBounds(left, null, right, null);
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}
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if (onClickListener!=null){
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leftView.setOnClickListener(onClickListener);
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}
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showLeft(true);
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}
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public void setCanEditable(boolean canEditable){
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if (canEditable){
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titleView.setInputType(InputType.TYPE_CLASS_TEXT);
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titleView.setEnabled(true);
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}
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}
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public void setTitle(CharSequence s){
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titleView.setText(s);
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}
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public void setTitleColor(int color){
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titleView.setTextColor(ContextCompat.getColor(getContext(),color));
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}
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public EditText getTitleView(){
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return titleView;
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}
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public void setTitle(CharSequence s,float size){
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titleView.setText(s);
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titleView.setTextSize(TypedValue.COMPLEX_UNIT_SP,size);
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}
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public void setTitleBackground(int resId){
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titleView.setBackgroundResource(resId);
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}
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public void setTitleTextColor(int color){
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titleView.setTextColor(getResources().getColor(color));
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}
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public void setTitleOnClick(OnClickListener onClickListener){
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titleView.setOnClickListener(onClickListener);
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}
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public void addRightButton(String title,OnClickListener onClickListener){
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addRightButton(title,0,onClickListener);
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}
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public void addRightButton(int right,OnClickListener onClickListener){
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addRightButton(null,right,onClickListener);
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}
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public void addRightButton(String title,int rightId,OnClickListener onClickListener){
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// hasRight = true;
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int padding = dip2px(16);
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int w= 0;
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for (View view :rightViews){
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if (view.getVisibility() != GONE) {
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w += view.getMeasuredWidth() + 5;
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}
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}
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LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
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params.rightMargin = w;
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params.gravity = Gravity.RIGHT|Gravity.CENTER_VERTICAL;
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TextView rightView = new TextView(getContext());
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if (title!=null) {
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rightView.setText(title);
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}
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rightView.setTextColor(Color.parseColor("#333333"));
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rightView.setPadding(padding/2,0,padding,0);
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rightView.setGravity(Gravity.CENTER_VERTICAL);
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rightView.setLayoutParams(params);
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Drawable right = null;
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if (rightId>0){
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right = ContextCompat.getDrawable(getContext(),rightId);
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}
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rightView.setCompoundDrawablesWithIntrinsicBounds(null,null,right,null);
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rightView.setOnClickListener(onClickListener);
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addView(rightView);
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rightViews.add(rightView);
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}
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public void setRightButton(int position,String title,int resId){
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if (isHasRight() && rightViews.size()>position && position>0){
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((TextView)(rightViews.get(position))).setText(title);
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if (resId>0) {
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Drawable drawable = ContextCompat.getDrawable(getContext(),resId);
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((TextView)(rightViews.get(position))).setCompoundDrawablesWithIntrinsicBounds(null, drawable,null,null);
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}
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}
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}
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public void setRightButtonText(int position,String title){
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if (isHasRight() && rightViews.size()>position && position>0){
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((TextView)(rightViews.get(position))).setText(title);
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}
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}
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public TextView getRightButton(int position){
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View view = rightViews.get(position);
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if (view instanceof TextView){
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return (TextView)view;
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}
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return new TextView(getContext());
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}
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public void hideRightButton(int position,boolean hide){
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if (isHasRight() && rightViews.size()>position && position>=0){
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rightViews.get(position).setVisibility(hide?GONE:VISIBLE);
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}
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}
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public void hideAllRightButton(){
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if (isHasRight()){
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for (View view:rightViews){
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view.setVisibility(GONE);
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}
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}
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}
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private int dip2px(int dip){
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final float scale = getContext().getResources().getDisplayMetrics().density;
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return (int)(dip * scale + 0.5f);
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}
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private boolean isHasRight(){
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return rightViews.size()>0;
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}
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}
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