Window manager blocking keyboard for apps underneath floating chat head

Window manager blocking keyboard for apps underneath floating chat head - android

I have an app in which i have implemented chat heads just like facebook messenger app It works fine but once keyboard is used by my floating chat head other apps cant open keyboard. I am using window manager to show floating view this is how i am setting my layout params in window manager
public static WindowManager.LayoutParams getWindowManagerOutsideRoom(){
final WindowManager.LayoutParams params;
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) {
params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL ,
PixelFormat.TRANSLUCENT);
} else {
params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_PHONE,
WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL ,
PixelFormat.TRANSLUCENT);
}
params.screenOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;
return params;
} ```
any help in this regard will me much appreciated

So I figure out it my self by reading Window manager flags, The solution was to use different Flags when you want touches to be handled and when not, Posting the snippet ``
public static WindowManager.LayoutParams enableKeyPadInput(Boolean enable) {
final WindowManager.LayoutParams params;
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) {
if (enable) {
params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL,
PixelFormat.TRANSLUCENT);
} else {
params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
PixelFormat.TRANSLUCENT);
}
} else {
if (enable) {
params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_PHONE,
WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL,
PixelFormat.TRANSLUCENT);
} else {
params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_PHONE,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
PixelFormat.TRANSLUCENT);
}
}
params.screenOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;
params.gravity = Gravity.BOTTOM;
return params;
}
``

Related

ImageView Click not working in android service Custom layout

ImageView click is not working on custom layout creatd in android service.
public class CallService extends Service {
String incomingnumber;
#Nullable
#Override
public IBinder onBind(Intent intent) {
return null;
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
incomingnumber = intent.getExtras().getString("incomingnumber");
System.out.println("=== onStartCommand incomingnumber : " + incomingnumber);
return super.onStartCommand(intent, flags, startId);
}
#Override
public void onCreate() {
super.onCreate();
final Context context = getApplicationContext();
WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
LayoutInflater inflater = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
ViewGroup mView = (ViewGroup) inflater.inflate(R.layout.testactivity, null);
WindowManager.LayoutParams params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.TYPE_PHONE,
WindowManager.LayoutParams.TYPE_SYSTEM_ALERT,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL);
ImageView imgCallPick = mView.findViewById(R.id.imgCallPick);
ImageView imgCaller = mView.findViewById(R.id.imgCaller);
imgCaller.setOnTouchListener(new View.OnTouchListener() {
#Override
public boolean onTouch(View v, MotionEvent event) {
System.out.println("===== imgCaller");
return false;
}
});
wm.addView(mView, params);
} }
i just create custom layout in service, the layout contain a diff view but the Imageview click not working. is there any solution for that, then help me.
Thanks

From this answer: Android - ImageView On Click
Add in your xml layout:
android:clickable="true"

This issue is due to use of deprecated param
WindowManager.LayoutParams.TYPE_PHONE
For getting touch events
Use this if you want a colored background
WindowManager.LayoutParams params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.TYPE_SYSTEM_ALERT,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
PixelFormat.RGB_565);
Use this if you want a transparent background
WindowManager.LayoutParams params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.TYPE_SYSTEM_ALERT,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
PixelFormat.TRANSPARENT);
Everything else remains same :)

How to prevent from out touch in window manager?

I have a service from which I want to show a layout using a window manager which I successfully implemented but I need to do 2 things I want to access a button in layout and prevent from outside touch. How do I do that
final WindowManager windowManager=(WindowManager)getSystemService(WINDOW_SERVICE);
LayoutInflater inflater=(LayoutInflater)getSystemService(LAYOUT_INFLATER_SERVICE);
final RelativeLayout layout=(RelativeLayout) inflater.inflate(R.layout.sheet,null);
cancel = layout.findViewById(R.id.img_cancel);
cancel.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
windowManager.removeViewImmediate(layout);
}
});
WindowManager.LayoutParams p = new WindowManager.LayoutParams(
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
PixelFormat.RGBA_8888);
p.gravity = Gravity.BOTTOM;
windowManager.addView(layout,p);

Add these flags
WindowManager.LayoutParams p = new WindowManager.LayoutParams(
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.WRAP_CONTENT,
Build.VERSION.SDK_INT >= Build.VERSION_CODES.O ? LayoutParams.TYPE_APPLICATION_OVERLAY : LayoutParams.TYPE_SYSTEM_OVERLAY,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
PixelFormat.RGBA_8888);

Window window = this.getWindow();
window.setFlags(WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL,
WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL);
Override onTouchEvent() of dialog
public boolean onTouchEvent(MotionEvent event) {
if(event.getAction() == MotionEvent.ACTION_OUTSIDE){
System.out.println("TOuch outside the dialog ******************** ");
}
return false;
}

how to make overlay window touchable

i'm making a feature in my app that display an overlay window with text on the screen, when it appears then i try to touch that window it actually touches behind that window
i need to make that window touchable , which params should i use ?
here is my code
windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
LayoutInflater screenNotificationInflater = (LayoutInflater) getBaseContext().getSystemService(LAYOUT_INFLATER_SERVICE);
layOverTopviewNotification = screenNotificationInflater.inflate(R.layout.layout_notification, null);
TextView layOverText = (TextView) layOverTopviewNotification.findViewById(R.id.notification_layout);
layOverText.setText(athkarString[completed]);
params = new WindowManager.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
ViewGroup.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
PixelFormat.TRANSLUCENT);
params.x = 0;
params.y = 0;
params.gravity = Gravity.TOP;
windowManager.addView(layOverTopviewNotification, params);

I finally found an answer.
windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
inflater = LayoutInflater.from(PlayAthkarService.this);
textView = new TextView(PlayAthkarService.this);
textView.setBackgroundResource(R.drawable.floating_window);
textView.setTextSize(20);
textView.setText(athkarString[completed]);
textView.setTextColor(getResources().getColor(R.color.colorPrimaryDark));
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
params = new WindowManager.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
ViewGroup.LayoutParams.WRAP_CONTENT
, WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY,
WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
PixelFormat.OPAQUE);
}else {
params = new WindowManager.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
ViewGroup.LayoutParams.WRAP_CONTENT
, WindowManager.LayoutParams.TYPE_PRIORITY_PHONE,
WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH,
PixelFormat.OPAQUE);
}
params.gravity = Gravity.TOP | Gravity.RIGHT ;
params.x = 0;
params.y = 50;
windowManager.addView(textView, params);

Maybe you can try to set textview a touchListener and make textview full screen

could not get my window manager screen above locked screen in android (without unlocking the device))

here is the service that i have called to display view above locked screen.i dont want to unlock lock screen i want something that whatsapp and skype use for their calling screen.such that screen is not unlocked.
public class Display extends Service {
private static WindowManager wm;
private static RelativeLayout ly;
private WindowManager.LayoutParams params;
#Override
public void onCreate() {/
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
LayoutInflater vi;
vi = LayoutInflater.from(this);
ly = (RelativeLayout) vi.inflate(R.layout.display, null);
wm = (WindowManager) this.getSystemService(Context.WINDOW_SERVICE);
params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_SYSTEM_ALERT |
WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
/*ALSO TRIED USING WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
| WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
| WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON*/
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
PixelFormat.RGBA_8888);
params.gravity = Gravity.TOP | Gravity.LEFT;
params.x = 0;
params.y = 300;
ly.setLayoutParams(params);
TextView tv = (TextView) ly.findViewById(R.id.annotationTextView);
tv.setText("check");
wm.addView(ly, params);
return START_NOT_STICKY;
}
#Override
public IBinder onBind(Intent intent) {
return null;
}
#Override
public void onDestroy() {
}
}
but the screen was appearing below locked screen.

params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT,
// WindowManager.LayoutParams.TYPE_SYSTEM_ALERT |
WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
| WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
| WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
| WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED,
PixelFormat.RGBA_8888);
worked for me but i was not able to touch on it so still unsuccessful

show text over lock screen

How can I show TextView and EditView over the lock screen?
I've tried this and I also add TextView in the layout but nothing has happened
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_lock);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);
}
then I tried this (in Service) and it didn't work too
#Override
public void onCreate() {
WindowManager.LayoutParams mLayoutParams = new WindowManager.LayoutParams(
WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
| WindowManager.LayoutParams.FLAG_FULLSCREEN
| WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
| WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
| PixelFormat.TRANSLUCENT);
TextView textView = new TextView(this);
textView.setId('1');
textView.setText("This is a demo");
textView.setTextSize(15);
textView.setGravity(Gravity.CENTER);
WindowManager mWindowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
mWindowManager.addView(textView, mLayoutParams);
}
Help me please

you need to do it like this:
wm = (WindowManager) getSystemService(WINDOW_SERVICE);
WindowManager.LayoutParams params = new WindowManager.LayoutParams(
80, 80, WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY,
WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED|
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL,
PixelFormat.TRANSLUCENT
);
params.gravity = Gravity.CENTER;
params.setTitle("text params");
wm.addView(YourTextView, params);

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

Window manager blocking keyboard for apps underneath floating chat head - android

Related

ImageView Click not working in android service Custom layout

How to prevent from out touch in window manager?

how to make overlay window touchable

could not get my window manager screen above locked screen in android (without unlocking the device))

show text over lock screen

Categories

Resources