res/layout/activity_main.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
   3     xmlns:app="http://schemas.android.com/apk/res-auto"
   4     xmlns:tools="http://schemas.android.com/tools"
   5     android:id="@+id/mainRoot"
   6     android:layout_width="match_parent"
   7     android:layout_height="match_parent"
   8     tools:context=".AndroidReaderActivity">
   9
  10     <EditText
  11         android:id="@+id/editText"
  12         android:layout_width="177dp"
  13         android:layout_height="38dp"
  14         android:layout_marginStart="8dp"
  15         android:layout_marginTop="8dp"
  16         android:ems="10"
  17         android:inputType="textPersonName"
  18         android:text="@string/enter_text"
  19         app:layout_constraintStart_toStartOf="parent"
  20         app:layout_constraintTop_toTopOf="parent" />
  21
  22     <Button
  23         android:id="@+id/button"
  24         android:layout_width="wrap_content"
  25         android:layout_height="wrap_content"
  26         android:layout_marginEnd="8dp"
  27         android:layout_marginStart="8dp"
  28         android:onClick="onClick"
  29         android:text="Download if needed"
  30         app:layout_constraintBottom_toBottomOf="@+id/editText"
  31         app:layout_constraintEnd_toEndOf="parent"
  32         app:layout_constraintHorizontal_bias="1.0"
  33         app:layout_constraintStart_toEndOf="@+id/editText" />
  34
  35     <Button
  36         android:id="@+id/button2"
  37         android:layout_width="wrap_content"
  38         android:layout_height="wrap_content"
  39         android:layout_marginEnd="8dp"
  40         android:layout_marginStart="8dp"
  41         android:layout_marginTop="28dp"
  42         android:onClick="buttonClick"
  43         android:text="Add all sources"
  44         app:layout_constraintEnd_toEndOf="parent"
  45         app:layout_constraintHorizontal_bias="0.472"
  46         app:layout_constraintStart_toStartOf="parent"
  47         app:layout_constraintTop_toBottomOf="@+id/editText" />
  48
  49     <LinearLayout
  50         android:id="@+id/dropZone"
  51         android:layout_width="363dp"
  52         android:layout_height="wrap_content"
  53         android:layout_marginEnd="8dp"
  54         android:layout_marginStart="8dp"
  55         android:layout_marginTop="88dp"
  56         android:orientation="vertical"
  57         app:layout_constraintEnd_toEndOf="parent"
  58         app:layout_constraintStart_toStartOf="parent"
  59         app:layout_constraintTop_toBottomOf="@+id/editText"></LinearLayout>
  60
  61 </android.support.constraint.ConstraintLayout>