fix dialogfragment to popupwindow

app/src/main/java/com/github/hurshi/clickedwords/MainActivity.java

@@ -1,19 +1,29 @@
 package com.github.hurshi.clickedwords;
 
+import android.os.Build;
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
 import android.text.SpannableString;
 import android.text.style.BackgroundColorSpan;
 import android.text.style.ForegroundColorSpan;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.LinearLayout;
+import android.widget.PopupWindow;
 import android.widget.TextView;
 
-import com.github.hurshi.clickedwordslib.ClickedWords;
+import com.github.hurshi.clickedwordslib.core.ClickedWords;
+import com.github.hurshi.clickedwordslib.helper.ClickedWordsDisplayer;
+import com.github.hurshi.clickedwordslib.ui.OnWordsDisplayListener;
 
-public class MainActivity extends AppCompatActivity {
+public class MainActivity extends AppCompatActivity implements OnWordsDisplayListener {
     private TextView textView1;
     private TextView textView2;
     private TextView textView3;
-    WordDetailDialog wordDetailDialog = new WordDetailDialog();
+
+    private PopupWindow popupWindow;
+    private TextView tv;
 
 
     @Override
@@ -25,10 +35,19 @@ protected void onCreate(Bundle savedInstanceState) {
         textView3 = (TextView) findViewById(R.id.textview3);
 
         setTextViewSpanStr();
+
+        LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
+        View popupView = inflater.inflate(R.layout.view_words, null);
+        tv = (TextView) popupView.findViewById(R.id.textview);
+
+        popupWindow = new PopupWindow(popupView, LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT, true);
+
+        if (Build.VERSION.SDK_INT >= 21)
+            popupWindow.setElevation(20);
+
         setClickedWords(textView1);
         setClickedWords(textView2);
         setClickedWords(textView3);
-
     }
 
     private void setTextViewSpanStr() {
@@ -38,13 +57,25 @@ private void setTextViewSpanStr() {
         textView2.setText(spannableString);
     }
 
+    @Override
+    public void wordDisplay(String words) {
+        tv.setText(words);
+    }
+
+    @Override
+    public void showPopupWindow(PopupWindow popupWindow, TextView textView, int offsetX, int offsetY) {
+        popupWindow.showAtLocation(textView, Gravity.CENTER_HORIZONTAL | Gravity.TOP, offsetX, offsetY);
+    }
+
     private void setClickedWords(TextView textView) {
-        new ClickedWords.Builder()
-                .setTextView(textView)
-                .setWordDetailDialog(wordDetailDialog)
-                .setFragmentManager(getSupportFragmentManager())
-                .setFocusedBgColor(R.color.focusedBgColor)
-                .setFocusedFgColor(R.color.focusedFgColor)
-                .build();
+        ClickedWordsDisplayer.showAsPopupWindow(
+                new ClickedWords.Builder()
+                        .setTextView(textView),
+                popupWindow,
+                this,
+                R.color.focusedFgColor,
+                R.color.focusedBgColor
+        );
     }
+
 }

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

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners android:radius="8dp" />
+
+    <solid android:color="#fff" />
+
+    <!--<stroke-->
+    <!--android:width="1px"-->
+    <!--android:color="#333" />-->
+    <padding
+        android:bottom="8dp"
+        android:left="8dp"
+        android:right="8dp"
+        android:top="8dp" />
+
+</shape>

app/src/main/res/layout/activity_main.xml

@@ -25,6 +25,7 @@
                 android:id="@+id/textview2"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
+                android:layout_marginLeft="100dp"
                 android:layout_marginTop="40dp"
                 android:text="At Monday night's announcement in the East Room, Judge Kavanaugh, 53, said: Mr President, thank you. Throughout this process I have witnessed firsthand your appreciation for the vital role of the American judiciary."
                 android:textSize="20sp" />

app/src/main/res/layout/view_words.xml

@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
 <android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content">
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:background="@drawable/popup_window_bg">
 
     <TextView
         android:id="@+id/textview"
-        android:layout_width="match_parent"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:background="#fff"
         android:gravity="center_horizontal"
         android:text="Hello word"
         android:textSize="40sp"