2.1: update demo

app/build.gradle

@@ -7,8 +7,8 @@ android {
         applicationId "com.xw.samlpe.bubbleseekbar"
         minSdkVersion 14
         targetSdkVersion 25
-        versionCode 3
-        versionName "1.2"
+        versionCode 4
+        versionName "1.3"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
 

app/src/main/AndroidManifest.xml

@@ -10,6 +10,7 @@
         android:theme="@style/AppTheme">
         <activity
             android:name=".MainActivity"
+            android:configChanges="orientation|screenSize"
             android:label="@string/app_name"
             android:theme="@style/AppTheme.NoActionBar">
             <intent-filter>

app/src/main/java/com/xw/samlpe/bubbleseekbar/DemoFragment1.java

@@ -0,0 +1,57 @@
+package com.xw.samlpe.bubbleseekbar;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.design.widget.Snackbar;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.Toast;
+
+import com.xw.repo.BubbleSeekBar;
+
+import java.util.Random;
+
+/**
+ * DemoFragment1
+ * <><p/>
+ * Created by woxingxiao on 2017-03-11.
+ */
+
+public class DemoFragment1 extends Fragment {
+
+    private BubbleSeekBar mBubbleSeekBar;
+
+    public static DemoFragment1 newInstance() {
+        return new DemoFragment1();
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+
+        View view = inflater.inflate(R.layout.fragment_demo_1, container, false);
+
+        final BubbleSeekBar bubbleSeekBar = (BubbleSeekBar) view.findViewById(R.id.demo_1_seek_bar);
+        Button button = (Button) view.findViewById(R.id.demo_1_button);
+
+        bubbleSeekBar.setOnProgressChangedListener(new BubbleSeekBar.OnProgressChangedListenerAdapter() {
+            @Override
+            public void getProgressOnActionUp(int progress, float progressFloat) {
+                Toast.makeText(getContext(), "progressOnActionUp:" + progress, Toast.LENGTH_SHORT).show();
+            }
+        });
+        button.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                int progress = new Random().nextInt(bubbleSeekBar.getMax());
+                bubbleSeekBar.setProgress(progress);
+                Snackbar.make(v, "set random progress = " + progress, Snackbar.LENGTH_SHORT).show();
+            }
+        });
+
+        return view;
+    }
+}

app/src/main/java/com/xw/samlpe/bubbleseekbar/DemoFragment2.java

@@ -0,0 +1,60 @@
+package com.xw.samlpe.bubbleseekbar;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import com.xw.repo.BubbleSeekBar;
+
+import java.util.Locale;
+
+/**
+ * DemoFragment1
+ * <><p/>
+ * Created by woxingxiao on 2017-03-11.
+ */
+
+public class DemoFragment2 extends Fragment {
+
+    public static DemoFragment2 newInstance() {
+        return new DemoFragment2();
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+
+        View view = inflater.inflate(R.layout.fragment_demo_2, container, false);
+
+        final BubbleSeekBar bubbleSeekBar = (BubbleSeekBar) view.findViewById(R.id.demo_2_seek_bar);
+        final TextView progressText1 = (TextView) view.findViewById(R.id.demo_2_progress_text_1);
+        final TextView progressText2 = (TextView) view.findViewById(R.id.demo_2_progress_text_2);
+        final TextView progressText3 = (TextView) view.findViewById(R.id.demo_2_progress_text_3);
+
+        bubbleSeekBar.setOnProgressChangedListener(new BubbleSeekBar.OnProgressChangedListenerAdapter() {
+            @Override
+            public void onProgressChanged(int progress, float progressFloat) {
+                String s = String.format(Locale.CHINA, "onChanged int:%d, float:%.1f", progress, progressFloat);
+                progressText1.setText(s);
+            }
+
+            @Override
+            public void getProgressOnActionUp(int progress, float progressFloat) {
+                String s = String.format(Locale.CHINA, "onActionUp int:%d, float:%.1f", progress, progressFloat);
+                progressText2.setText(s);
+            }
+
+            @Override
+            public void getProgressOnFinally(int progress, float progressFloat) {
+                String s = String.format(Locale.CHINA, "onFinally int:%d, float:%.1f", progress, progressFloat);
+                progressText3.setText(s);
+            }
+        });
+
+        return view;
+    }
+}

app/src/main/java/com/xw/samlpe/bubbleseekbar/DemoFragment3.java

@@ -0,0 +1,44 @@
+package com.xw.samlpe.bubbleseekbar;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.xw.repo.BubbleSeekBar;
+
+/**
+ * DemoFragment1
+ * <><p/>
+ * Created by woxingxiao on 2017-03-11.
+ */
+
+public class DemoFragment3 extends Fragment {
+
+    private BubbleSeekBar mBubbleSeekBar;
+
+    public static DemoFragment3 newInstance() {
+        return new DemoFragment3();
+    }
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+
+        View view = inflater.inflate(R.layout.fragment_demo_3, container, false);
+        ObservableScrollView mObsScrollView = (ObservableScrollView) view.findViewById(R.id.demo_3_obs_scroll_view);
+        mBubbleSeekBar = (BubbleSeekBar) view.findViewById(R.id.demo_3_seek_bar);
+
+        mObsScrollView.setOnScrollChangedListener(new ObservableScrollView.OnScrollChangedListener() {
+            @Override
+            public void onScrollChanged(ObservableScrollView scrollView, int x, int y, int oldx, int oldy) {
+                mBubbleSeekBar.correctOffsetWhenContainerOnScrolling();
+            }
+        });
+
+        return view;
+    }
+
+}

app/src/main/java/com/xw/samlpe/bubbleseekbar/MainActivity.java

@@ -1,115 +1,80 @@
 package com.xw.samlpe.bubbleseekbar;
 
 import android.os.Bundle;
-import android.support.design.widget.FloatingActionButton;
-import android.support.design.widget.Snackbar;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentTransaction;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
-import android.widget.TextView;
-import android.widget.Toast;
 
-import com.xw.repo.BubbleSeekBar;
+public class MainActivity extends AppCompatActivity implements View.OnClickListener {
 
-import java.util.Random;
-
-public class MainActivity extends AppCompatActivity {
-
-    BubbleSeekBar mBubbleSeekBar0;
-    BubbleSeekBar mBubbleSeekBar1;
-    BubbleSeekBar mBubbleSeekBar2;
-    BubbleSeekBar mBubbleSeekBar3;
-    BubbleSeekBar mBubbleSeekBar4;
-    BubbleSeekBar mBubbleSeekBar5;
-    BubbleSeekBar mBubbleSeekBar6;
-    BubbleSeekBar mBubbleSeekBar8;
-    BubbleSeekBar mBubbleSeekBar9;
-    TextView mProgressText;
-    ObservableScrollView mObsScrollView;
-
-    StringBuilder mStringBuilder = new StringBuilder();
+    private String mTag;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
         Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
-        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
-        mBubbleSeekBar0 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_0);
-        mBubbleSeekBar1 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_1);
-        mBubbleSeekBar2 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_2);
-        mBubbleSeekBar3 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_3);
-        mBubbleSeekBar4 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_4);
-        mBubbleSeekBar5 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_5);
-        mBubbleSeekBar6 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_6);
-        mBubbleSeekBar8 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_8);
-        mBubbleSeekBar9 = (BubbleSeekBar) findViewById(R.id.bubble_seek_bar_9);
-        mProgressText = (TextView) findViewById(R.id.progress_text);
-        mObsScrollView = (ObservableScrollView) findViewById(R.id.content_main);
-
         setSupportActionBar(toolbar);
 
-        assert fab != null;
-        fab.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View view) {
-                mObsScrollView.smoothScrollTo(0, 0);
-
-                int progress = new Random().nextInt(100);
-                mBubbleSeekBar0.setProgress(progress);
-                Snackbar.make(view, "set random progress = " + progress, Snackbar.LENGTH_SHORT).show();
-            }
-        });
-
-        mBubbleSeekBar0.setOnProgressChangedListener(new BubbleSeekBar.OnProgressChangedListenerAdapter() {
-            @Override
-            public void getProgressOnActionUp(int progress) {
-                Toast.makeText(MainActivity.this, "progressOnActionUp:" + progress, Toast.LENGTH_SHORT).show();
-            }
-        });
-
-        mBubbleSeekBar5.setOnProgressChangedListener(new BubbleSeekBar.OnProgressChangedListenerAdapter() {
-            @Override
-            public void onProgressChanged(int progress) {
-                mStringBuilder.delete(0, mStringBuilder.length());
-
-                mStringBuilder.append("(listener) int:").append(progress);
-            }
+        findViewById(R.id.main_tab_btn_1).setOnClickListener(this);
+        findViewById(R.id.main_tab_btn_2).setOnClickListener(this);
+        findViewById(R.id.main_tab_btn_3).setOnClickListener(this);
 
-            @Override
-            public void onProgressChanged(float progress) {
-                mStringBuilder.append(", float:").append(progress);
+        if (savedInstanceState == null) {
+            FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
+            ft.add(R.id.container, DemoFragment1.newInstance(), "demo1");
+            ft.commit();
+            mTag = "demo1";
+        }
+    }
 
-                mProgressText.setText(mStringBuilder.toString());
-            }
-        });
-
-        mObsScrollView.setOnScrollChangedListener(new ObservableScrollView.OnScrollChangedListener() {
-            @Override
-            public void onScrollChanged(ObservableScrollView scrollView, int x, int y, int oldx, int oldy) {
-                // 调用修正偏移方法
-                mBubbleSeekBar0.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar1.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar2.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar3.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar4.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar5.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar6.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar8.correctOffsetWhenContainerOnScrolling();
-                mBubbleSeekBar9.correctOffsetWhenContainerOnScrolling();
-            }
-        });
+    @Override
+    public void onClick(View v) {
+        switch (v.getId()) {
+            case R.id.main_tab_btn_1:
+                switchContent("demo1");
+                break;
+            case R.id.main_tab_btn_2:
+                switchContent("demo2");
+                break;
+            case R.id.main_tab_btn_3:
+                switchContent("demo3");
+                break;
+        }
+    }
 
-        mBubbleSeekBar6.setOnProgressChangedListener(new BubbleSeekBar.OnProgressChangedListenerAdapter() {
-            @Override
-            public void getProgressOnFinally(int progress) {
-                Toast.makeText(MainActivity.this, "progressOnFinally(int):" + progress, Toast.LENGTH_SHORT).show();
+    public void switchContent(String toTag) {
+        if (mTag.equals(toTag))
+            return;
+
+        FragmentManager fm = getSupportFragmentManager();
+        Fragment from = fm.findFragmentByTag(mTag);
+        Fragment to = fm.findFragmentByTag(toTag);
+
+        FragmentTransaction ft = fm.beginTransaction();
+        if (to == null) {
+            if ("demo1".equals(toTag)) {
+                to = DemoFragment1.newInstance();
+            } else if ("demo2".equals(toTag)) {
+                to = DemoFragment2.newInstance();
+            } else {
+                to = DemoFragment3.newInstance();
             }
-        });
+        }
+        if (!to.isAdded()) {
+            ft.hide(from).add(R.id.container, to, toTag);
+        } else {
+            ft.hide(from).show(to);
+        }
+        ft.commit();
 
+        mTag = toTag;
     }
 
     @Override

app/src/main/res/drawable/selector_radio_text_color.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:color="@color/colorPrimary" android:state_checked="false"/>
+    <item android:color="@color/colorAccent" android:state_checked="true"/>
+</selector>

app/src/main/res/drawable/shape_divider_shadow.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient
+        android:angle="90"
+
+        android:endColor="#ffffff"
+        android:startColor="#4F000000"/>
+</shape>

app/src/main/res/drawable/shape_divider_vertical.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <size
+        android:width="1px"
+        android:height="16dp"/>
+
+    <solid android:color="@android:color/darker_gray"/>
+</shape>