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:2.0.1'
}

Usage:

//we use RecyclerView.Adapter to fill the content of dialog

// create  IndicatorBuilder to init parameters

IndicatorDialog dialog = new IndicatorBuilder(this)  //must be activity
                .width(dp2px(400))                          // the dialog width in px
                .height(dp2px(100))                         // the dialog max height in px or -1 (means auto fit)
                 .animator(R.style.dialog_exit) //add animator (optional)
                .ArrowDirection(IndicatorBuilder.BOTTOM)      // the position of dialog's arrow indicator(TOP BOTTOM LEFT or RIGHT) 
                .bgColor(Color.parseColor("#49484b"))  // the bg color of the dialog
                .dimEnabled(true)                      // set bg blurry enable , default is true
                .gravity(GRAVITY_LEFT)                // dialog' sgravity (GRAVITY_LEFT or GRAVITY_RIGHT or GRAVITY_CENTER)
                //.arrowDrawable(BaseDrawable)        //custom arrow style if you need
                .radius(8)                            // the radius in dialog
                .ArrowRectage(0.2f)                   // the arrow's offset Relative to the dialog's width  even though you set the ArrowDirection to IndicatorBuilder.LEFT or RIGHT
                .layoutManager(new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false))  //the LayoutManager of RecyclerView
                .adapter(adapter).create();            //the adapter of RecyclerView
dialog.setCanceledOnTouchOutside(true);                // outside cancelable
dialog.show(v);                                        // determine the location of dialog
// dialog.show(v,x,y);                                // x,y offset of the dialog 
dialog.dismiss();                                     //dismiss the dialog
dialog.getDialog();                                   // get the real dialog object

see the demo or download apk

Other

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License

Copyright 2016 NewTab

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.