Animation bubbles indicate the current sliding value-third-party Open Source-DiscreteSeekbar, open source WeChat third-party platform

Animation bubbles indicate the current sliding value-third-party Open Source-DiscreteSeekbar, open source third-party platform

The project home page of DiscreteSeekbar on github is: https://github.com/AnderWeb/discreteSeekBar

DiscreteSeekbar has many custom attributes and can be viewed on its github project homepage. The DiscreteSeekbar can be used like the Android native Seekbar.

Usage:

Write layout activity_main.xml:

1 <LinearLayout xmlns: android = "http://schemas.android.com/apk/res/android" 2 xmlns: tools = "http://schemas.android.com/tools" 3 xmlns: app = "http://schemas.android.com/apk/res-auto" 4 android: layout_width = "match_parent" 5 android: layout_height = "match_parent" 6 android: orientation = "vertical" 7 tools: context = "com. zzw. testdiscreteseekbar. mainActivity "> 8 9 <! -- App: maximum value of dsb_max --> 10 <! -- App: Minimum dsb_min --> 11 <! -- App: Current dsb_value value --> 12 13 <org. adw. library. widgets. discreteseekbar. discreteSeekBar14 android: id = "@ + id/discreteSeekBar1" 15 android: layout_width = "match_parent" 16 android: layout_height = "wrap_content" 17 android: layout_marginTop = "50dp" 18 app: dsb_max = "10" 19 app: dsb_min = "-10" 20 app: dsb_value = "0"/> 21 22 <! -- App: dsb_indicatorFormatter = "Value % d" indicates the displayed value, for example, 37 --> 23 <! -- App: dsb_indicatorColor = "@ android: color/holo_red_light" bubble color --> 24 <! -- App: dsb_rippleColor = "@ android: color/holo_red_light" the color of the finger position when pulling the finger --> 25 26 <org. adw. library. widgets. discreteseekbar. discreteSeekBar27 android: id = "@ + id/discreteSeekBar2" 28 android: layout_width = "match_parent" 29 android: layout_height = "wrap_content" 30 android: layout_marginTop = "50dip" 31 app: dsb_allowTrackClickToDrag = "false" 32 app: dsb_indicatorColor = "@ android: color/holo_red_light" 33 app: dsb_indicatdorf Ormatter = "Value % d" 34 app: dsb_rippleColor = "@ android: color/holo_red_light"/> 35 36 <! -- App: dsb_indicatorFormatter = "% 04d" indicates the number of digits. The number after 0 indicates the number of digits, for example, 1000, --> 37 38 <org. adw. library. widgets. discreteseekbar. discreteSeekBar39 android: id = "@ + id/discreteSeekBar3" 40 android: layout_width = "match_parent" 41 android: layout_height = "wrap_content" 42 android: layout_marginTop = "50dip" 43 app: dsb_indicatorColor = "@ android: color/holo_green_light" 44 app: dsb_indicatorFormatter = "% 04d" 45 app: dsb_max = "1000" 46 app: dsb_min = "1" 47 app: dsb_rippleColor = "@ android: color/holo_blue_light"/> 48 49 </LinearLayout>

You can set parameters for MainActivity. java:

 1 package com.zzw.testdiscreteseekbar; 2  3 import org.adw.library.widgets.discreteseekbar.DiscreteSeekBar; 4 import org.adw.library.widgets.discreteseekbar.DiscreteSeekBar.NumericTransformer; 5 import org.adw.library.widgets.discreteseekbar.DiscreteSeekBar.OnProgressChangeListener; 6  7 import android.app.Activity; 8 import android.os.Bundle; 9 import android.util.Log;10 11 public class MainActivity extends Activity {12 13     protected static final String TAG = "MainActivity";14 15     @Override16     protected void onCreate(Bundle savedInstanceState) {17         super.onCreate(savedInstanceState);18         setContentView(R.layout.activity_main);19 20         DiscreteSeekBar discreteSeekBar1 = (DiscreteSeekBar) findViewById(R.id.discreteSeekBar1);21         discreteSeekBar1.setNumericTransformer(new NumericTransformer() {22 23             @Override24             public int transform(int value) {25 26                 return value * 100;27             }28         });29 30         31         DiscreteSeekBar discreteSeekBar2 = (DiscreteSeekBar) findViewById(R.id.discreteSeekBar2);32         discreteSeekBar2.setOnProgressChangeListener(new OnProgressChangeListener() {33             34             @Override35             public void onStopTrackingTouch(DiscreteSeekBar seekBar) {36                 37             }38             39             @Override40             public void onStartTrackingTouch(DiscreteSeekBar seekBar) {41                 42             }43             44             @Override45             public void onProgressChanged(DiscreteSeekBar seekBar, int value,46                     boolean fromUser) {47                 Log.d(TAG, value+"");48             }49         });50     }51 52 }