hindicatordialog's Introduction

引入

1.0 将下面代码添加到项目的根目录的build.gradle：

allprojects {
    repositories {
        jcenter()
        maven { url "https://jitpack.io" }
    }
}

2.0 将下面代码添加到app目录的build.gradle：

dependencies { 
     compile 'com.github.huangbryant210707:HIndicatorDialog:2.2.0'
}

使用

1.0 默认的使用方法（使用默认的Adpater）

dialog = new HIndicatorBuilder(this)
                .width(200)  
                .height(-1)  
                .arrowDirection(HIndicatorBuilder.TOP)  
                .bgColor(Color.parseColor("#999898"))  
                .gravity(HIndicatorBuilder.GRAVITY_LEFT)  
                .radius(8) 
                .arrowRectage(0.2f)  
                .data(mList)
                .clickListener(this)
                .enableTouchOutside(false)
                .create();
        dialog.show(view); 
        
 @Override
    public void OnItemClick(int position) {
        dialog.dismiss();
        Log.e("----", mList.get(position));
    }

2.0 自定义Adpater

HIndicatorDialog dialog = new HIndicatorBuilder(this)
                .width(200)  
                .height(-1)  
                .ArrowDirection(HIndicatorBuilder.TOP)  
                .bgColor(Color.parseColor("#999898"))  
                .gravity(HIndicatorBuilder.GRAVITY_LEFT)   
                .radius(8) 
                .ArrowRectage(0.2f)  
                .layoutManager(new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false))
                .dimEnabled(false)
                .adapter(new MyAdapter())
                .create();
        dialog.setCanceledOnTouchOutside(true);
        dialog.show(spinner);
        
public class MyAdapter extends BaseHIndicatorAdapter {
        @Override
        public void onBindView(BaseViewHolder holder, int position) {
            TextView tv = holder.getView(R.id.item_tv);
            tv.setText(mList.get(position));
            tv.setCompoundDrawablesWithIntrinsicBounds(mICons.get(position), 0, 0, 0);

            if (position == mList.size() - 1) {
                holder.setVisibility(R.id.item_line, BaseViewHolder.GONE);
            } else {
                holder.setVisibility(R.id.item_line, BaseViewHolder.VISIBLE);
            }
        }

        @Override
        public int getLayoutID(int position) {
            return R.layout.hindicator_item_layout;
        }

        @Override
        public boolean clickable() {
            return true;
        }

        @Override
        public void onItemClick(View v, int position) {

        }

        @Override
        public int getItemCount() {
            return mList.size();
        }
    }

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