I made an EditText OnFocusChangeListener that supposedly hides the cursor and another view when it's not in focus (i.e. clicking anywhere on the screen aside from the EditText will hide those items). Clicking on the EditText is the only time that will display them.
This is my OnFocusChangeListener for my EditText pageTitle:
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusChange(View view, boolean b) {
if(b) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
} else {
pageTitle.setCursorVisible(false);
saveCancelBar.setVisibility(View.GONE);
}
}
});
I also made an OnclickListener:
pageTitle.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
}
});
The OnClickListener works but not the OnFocusListener. Ideally, pageTitle's cursor and saveCancelBar are initially hidden and will only appear when pageTitle is clicked.
This my XML code:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:ignore="missingPrefix"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white"
tools:context="app.wanderast.activity.AddPhotoActivity">
<LinearLayout
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:orientation="horizontal">
<TextView
android:id="@+id/back_arrow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/arrow_left"
android:textSize="20sp"
android:clickable="true"
android:textColor="@color/black" />
</LinearLayout>
<LinearLayout
android:id="@+id/header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dp"
android:layout_marginStart="10dp"
android:layout_marginEnd="10dp"
android:layout_below="@id/toolbar"
android:orientation="vertical">
<EditText
android:id="@+id/title"
android:focusable="true"
android:focusableInTouchMode="true"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="36dp"
android:background="@color/transparent"
android:maxLength="64"
android:privateImeOptions="nm"
android:inputType="textNoSuggestions|textMultiLine"
android:cursorVisible="false"
app:autoSizeTextType="uniform"
app:autoSizeMinTextSize="16sp"
app:autoSizeMaxTextSize="24sp"
app:autoSizeStepGranularity="4sp"
android:textColor="@color/grey700"/>
<View
android:layout_width="100dp"
android:layout_height="2dp"
android:layout_marginTop="3dp"
android:background="@color/grey700"
/>
<LinearLayout
android:id="@+id/sort"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@id/header"
android:layout_marginTop="20dp"
android:clickable="true"
android:gravity="bottom"
android:orientation="horizontal"
android:visibility="gone">
<TextView
android:id="@+id/sort_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="3dp"
android:text="List View"
android:textColor="@color/grey700"
android:textSize="14sp"/>
<TextView
android:id="@+id/sort_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/chevron_circle_down"
android:textColor="@color/grey700"
android:textSize="14sp"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:id="@+id/linearLayout">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/add_photo_layout"
android:layout_marginTop="150dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center"
android:layout_centerInParent="true">
<TextView
android:id="@+id/placeholder"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="40dp"
android:layout_marginEnd="40dp"
android:layout_marginBottom="30dp"
android:background="@null"
android:minLines="0"
android:text="Add your first travel moment to your story"
android:textAlignment="center"
android:textColor="@color/black"
android:textSize="20sp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<LinearLayout
android:id="@+id/capture_photo_button"
android:layout_marginBottom="15dp"
android:paddingStart="5dp"
android:paddingEnd="5dp"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:layout_width="170dp"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center|center_vertical"
android:background="@drawable/green_pill_thick">
<TextView
android:id="@+id/capture_photo_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18sp"
android:text="@string/camera"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="@color/green500"
android:layout_marginEnd="5dp"/>
<TextView
android:id="@+id/capture_photo_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Capture Moment"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="@color/green500"
android:textAlignment="center"
android:textSize="14sp"/>
</LinearLayout>
<LinearLayout
android:id="@+id/add_photo_button"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:paddingStart="5dp"
android:paddingEnd="5dp"
android:layout_width="170dp"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center|center_vertical"
android:background="@drawable/blue_pill_thick">
<TextView
android:id="@+id/add_photo_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18sp"
android:text="@string/photo"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="@color/blue500"
android:layout_marginEnd="5dp"/>
<TextView
android:id="@+id/add_photo_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Add from Gallery"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="@color/blue500"
android:textAlignment="center"
android:textSize="14sp"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
<RelativeLayout
android:id="@+id/list_view_layout"
android:visibility="gone"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="150dp"
android:paddingBottom="50dp">
<ListView
android:id="@+id/list_view_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:stackFromBottom="true"
android:transcriptMode="alwaysScroll">
</ListView>
</RelativeLayout>
</LinearLayout>
<!--Navbar-->
<LinearLayout
android:id="@+id/photo_story_navbar"
android:layout_width="match_parent"
android:layout_height="56dp"
android:background="@drawable/navbar"
android:layout_alignParentBottom="true"
android:orientation="horizontal"
android:visibility="gone">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:gravity="right"
android:paddingStart="15dp"
android:orientation="horizontal"
android:layout_marginEnd="10dp">
<!-- Take Photo Button -->
<LinearLayout
android:id="@+id/nav_capture_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:orientation="horizontal"
android:background="@drawable/green_pill_button"
android:layout_gravity="center_vertical"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="@+id/nav_capture_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="@string/camera"
android:textColor="@color/green500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingEnd="5dp"/>
<TextView
android:id="@+id/nav_capture_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Capture"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="@color/green500"
android:textAlignment="center"
android:textSize="12sp"/>
</LinearLayout>
<!-- Add from Gallery Button -->
<LinearLayout
android:id="@+id/nav_gallery_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:layout_marginLeft="5dp"
android:orientation="horizontal"
android:background="@drawable/blue_pill"
android:layout_gravity="center_vertical"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="@+id/nav_gallery_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="@string/photo"
android:textColor="@color/blue500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingEnd="5dp"/>
<TextView
android:id="@+id/nav_gallery_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Gallery"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="@color/blue500"
android:textAlignment="center"
android:textSize="12sp"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:gravity="right"
android:paddingEnd="15dp"
android:orientation="horizontal">
<!-- Review button -->
<LinearLayout
android:id="@+id/nav_review_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:orientation="horizontal"
android:background="@drawable/red_500_pill"
android:layout_gravity="right"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="@+id/nav_review_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Review"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="@color/red500"
android:textAlignment="center"
android:textSize="12sp"/>
<TextView
android:id="@+id/nav_review_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="@string/angle_double_right"
android:textColor="@color/red500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingStart="5dp"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
<RelativeLayout
android:id="@+id/save_cancel_bar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBottom="@+id/linearLayout"
android:layout_alignParentStart="true"
android:background="@drawable/black_border_top"
android:visibility="gone">
<RelativeLayout
android:id="@+id/save_title_btn"
android:clickable="true"
android:layout_width="84dp"
android:layout_height="32dp"
android:layout_alignParentRight="true"
android:background="@drawable/blue_pill"
android:layout_marginRight="15dp"
android:layout_marginTop="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_gravity="fill"
android:text="Save Title"
android:textSize="12sp"
android:textColor="#2196F3"/>
</RelativeLayout>
<RelativeLayout
android:id="@+id/cancel_title_btn"
android:layout_width="84dp"
android:layout_height="32dp"
android:clickable="true"
android:layout_alignParentRight="true"
android:background="@drawable/grey_700_pill"
android:layout_marginRight="105dp"
android:layout_marginTop="10dp"
android:layout_marginBottom="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="Cancel"
android:layout_gravity="fill"
android:textSize="12sp"
android:textColor="#616161" />
</RelativeLayout>
</RelativeLayout>
</RelativeLayout>
If you check the definition of onFocusChange(View v, boolean hasFocus) you will notice that your code must change like this:
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener() {
@Override
public void onFocusChange(View view, boolean hasFocus) {
if(!hasFocus) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
} else {
pageTitle.setCursorVisible(false);
saveCancelBar.setVisibility(View.GONE);
}
}
});
This is the code for checking the soft keyboard visibility in Android
public class MainActivity extends AppCompatActivity
{
public static String TAG = MainActivity.class.getSimpleName();
private TextView saveCancelBar;
private EditText pageTitle;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
setListenerToRootView();
saveCancelBar = (TextView) findViewById(R.id.cancel_bar);
pageTitle = (EditText) findViewById(R.id.title);
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener()
{
@Override
public void onFocusChange(View view, boolean hasFocus)
{
...
}
});
}
public void setListenerToRootView()
{
final View activityRootView = getWindow().getDecorView().findViewById(android.R.id.content);
activityRootView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener()
{
@Override
public void onGlobalLayout()
{
Rect r = new Rect();
activityRootView.getWindowVisibleDisplayFrame(r);
int screenHeight = activityRootView.getRootView().getHeight();
// r.bottom is the position above soft keypad or device button.
// if keypad is shown, the r.bottom is smaller than that before.
int keypadHeight = screenHeight - r.bottom;
Log.e(TAG, "keypadHeight = " + keypadHeight);
if (keypadHeight > screenHeight * 0.15) {
// 0.15 ratio is perhaps enough to determine keypad height.
Toast.makeText(getApplicationContext(), "Gotcha!!! softKeyboard open", Toast.LENGTH_SHORT).show();
} else {
// keyboard is closed
Toast.makeText(getApplicationContext(), "Gotcha!!! softKeyboard closed", Toast.LENGTH_SHORT).show();
saveCancelBar.setVisibility(View.GONE);
}
}
});
}
}