IndicatorDialog

a dialog with arrow indicator in the location where you want [minSdkVersion 9]
download apk

Demo:

Depend:

Step 1. Add the JitPack repository to your build file Add it in your root build.gradle at the end of repositories:

allprojects {
    repositories {
	...
	maven { url 'https://jitpack.io' }
    }
}

Step 2. Add the dependency

dependencies {
    compile 'com.github.jiang111:IndicatorDialog:2.1.0'
}

Usage:

最终内部是通过RecyclerView来实现,详细用法请参考 see the demo or download apk


IndicatorDialog dialog = new IndicatorBuilder(this)  //must be activity
                .width(dp2px(400))                      
                .height(-1)                        
                .animator(R.style.dialog_exit) 
                .ArrowDirection(IndicatorBuilder.BOTTOM)     
		.bgColor(Color.parseColor("#49484b"))  
                .dimEnabled(true)                     
                .gravity(GRAVITY_LEFT)                
                .radius(8)                            
                .ArrowRectage(0.2f)                  
                .layoutManager(new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false))  //the LayoutManager of RecyclerView
                .adapter(adapter)
		.create();           
dialog.setCanceledOnTouchOutside(true);               
dialog.show(v);                                                                     
dialog.dismiss();                                    
dialog.getDialog();                                 


//方法解释

width()     //宽,单位px,必填
height()    //高,单位px,推荐传-1 可以自动适配
ArrowDirection()   //箭头方向 TOP BOTTOM LEFT RIGHT
bgColor()          //背景颜色
dimEnabled()      //背景模糊,默认true
gravity()         //对话框的权重 GRAVITY_LEFT  GRAVITY_RIGHT  GRAVITY_CENTER
radius()          //圆角
ArrowRectage()    //箭头距离左边或者右边的偏移量 取值 0-1, 左右依据gravity来判断是左边偏移还是右边

//高级方法
animator()  //dialog显示消失的动画
arrowDrawable()   //自定义箭头样式,可以自定义成任何形状

dialog.show(v,x,y);    //x为向左右偏移,y为上下偏移

Other

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License