Android: Cambiar el tamaño solo partes de la vista con el teclado de software en la pantalla

final View activityRootView = findViewById(R.id.mainScroll);

activityRootView.getViewTreeObserver().addOnGlobalLayoutListener(
        new OnGlobalLayoutListener() {

            @Override
            public void onGlobalLayout() {
                int heightView = activityRootView.getHeight();
                int widthView = activityRootView.getWidth();
                if (1.0 * widthView / heightView > 1) {

                    Log.d("keyboarddddd      visible", "no");
                    relativeLayoutForImage.setVisibility(View.GONE);
                    relativeLayoutStatic.setVisibility(View.GONE);
                    //Make changes for Keyboard not visible


                } else {

                    Log.d("keyboarddddd      visible ", "yes");

                    relativeLayoutForImage.setVisibility(View.VISIBLE);
                    relativeLayoutStatic.setVisibility(View.VISIBLE);
                    //Make changes for keyboard visible


                }
            }
        });

Para mí no quería asumir que las alturas de los teclados son una medida determinada. Cualquier punto de vista que le preocupa hacer un OnTouchListener y luego hacer esto:

    setOnTouchListener(new OnTouchListener()  {



        Runnable shifter=new Runnable(){
            public void run(){
                try {
                    int[] loc = new int[2];                 
                    //get the location of someview which gets stored in loc array
                    findViewById(R.id.someview).getLocationInWindow(loc);
                    //shift so user can see someview
                    myscrollView.scrollTo(loc[0], loc[1]);   
                }
                catch (Exception e) {
                    e.printStackTrace();
                }   
            }}
        };

        Rect scrollBounds = new Rect();
        View divider=findViewById(R.id.someview);
        myscollView.getHitRect(scrollBounds);
        if (!divider.getLocalVisibleRect(scrollBounds))  {
            // the divider view is NOT  within the visible scroll window thus we need to scroll a bit.
            myscollView.postDelayed(shifter, 500);
        }



    });

//esencialmente hacemos un runnable que se desplaza a una nueva ubicación de alguna vista que desea visible en la pantalla. ejecuta ese ejecutable solo si no está dentro de los límites de scrollviews (no está en la pantalla). De esta manera cambia el scrollview a la vista referenciada (en mi caso 'someview' que era una línea divisor).

En mi opinión, la forma más fácil de hacer esto es esta combinación de los dos cambios :

android:windowSoftInputMode="adjustResize"

En tu AndroidManifest.xml

+

getWindow().setBackgroundDrawable(your_image_drawable);

En tu actividad en el método @onCreate ()

Funciona para mí.

La mejor solución es usar un DialogFragment

Mostrar diálogo

DialogFragment.show(getSupportFragmentManager(), DialogFragment.TAG);

Pantalla completa

@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    Dialog dialog = new Dialog(getActivity(), R.style.MainDialog) { //set the style, the best code here or with me, we do not change
        @Override
        public void onBackPressed() {
            super.onBackPressed();
            getActivity().finish();
        }
    };
    return dialog;
}

Estilo

<style name="MainDialog" parent="@android:style/Theme.Dialog">
        <item name="android:windowBackground">@android:color/transparent</item>
        <item name="android:windowFrame">@null</item>
        <item name="android:windowNoTitle">true</item>
        <item name="android:windowIsFloating">false</item>
        <item name="android:windowIsTranslucent">true</item>
        <item name="android:windowContentOverlay">@null</item>
        <item name="android:background">@null</item>
        <item name="android:windowAnimationStyle">@null</item>
    </style>

Actividad de diseño

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/black">

    <ImageView
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

</RelativeLayout>

Fragmento de diálogo de diseño

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/transparent">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="50dp"
        android:layout_alignParentBottom="true"
        android:layout_alignParentStart="true"
        android:background="@color/background_transparent_60"
        android:gravity="center_vertical">

        <EditText
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_margin="@dimen/spacing_1_8dp"
            android:layout_marginLeft="@dimen/spacing_1_8dp"
            android:layout_marginRight="@dimen/spacing_1_8dp"
            android:layout_weight="1"
            android:hint="@string/comment_entry_hint"
            android:inputType="textMultiLine"
            android:maxLines="4"
            android:textColor="@color/white"
            android:textColorHint="@color/secondary_text_hint"
            android:textSize="@dimen/text_2_12sp" />

        <ImageView
            android:layout_width="@dimen/livestream_comment_height"
            android:layout_height="@dimen/livestream_comment_height"
            android:layout_margin="@dimen/spacing_1_8dp"
            android:src="@drawable/ic_send" />

    </LinearLayout>

</RelativeLayout>

Agregar ScrollViewestaba haciendo que mi imagen se desplazara, lo que quería evitar, así que usé esta calculadora samples-keyboardheight y onKeyboardHeightChanged recalculated position of the bottom Edittext la coloqué encima del teclado y usé esta bandera en Manifest.

android:windowSoftInputMode="adjustNothing|stateHidden"

Aquí está KeyboardHeightProvider:

import android.app.Activity;
import android.content.res.Configuration;
import android.graphics.Point;
import android.graphics.Rect;
import android.graphics.drawable.ColorDrawable;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import android.view.WindowManager.LayoutParams;
import android.widget.PopupWindow;
/**
 * The keyboard height provider, this class uses a PopupWindow
 * to calculate the window height when the floating keyboard is opened and closed. 
 */
public class KeyboardHeightProvider extends PopupWindow {

    /** The tag for logging purposes */
    private final static String TAG = "sample_KeyboardHeightProvider";

    /** The keyboard height observer */
    private KeyboardHeightObserver observer;

    /** The cached landscape height of the keyboard */
    private int keyboardLandscapeHeight;

    /** The cached portrait height of the keyboard */
    private int keyboardPortraitHeight;

    /** The view that is used to calculate the keyboard height */
    private View popupView;

    /** The parent view */
    private View parentView;

    /** The root activity that uses this KeyboardHeightProvider */
    private Activity activity;

    /** 
     * Construct a new KeyboardHeightProvider
     * 
     * @param activity The parent activity
     */
    public KeyboardHeightProvider(Activity activity) {
        super(activity);
        this.activity = activity;

        LayoutInflater inflator = (LayoutInflater) activity.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
        this.popupView = inflator.inflate(R.layout.popupwindow, null, false);
        setContentView(popupView);

        setSoftInputMode(LayoutParams.SOFT_INPUT_ADJUST_RESIZE | LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
        setInputMethodMode(PopupWindow.INPUT_METHOD_NEEDED);

        parentView = activity.findViewById(android.R.id.content);

        setWidth(0);
        setHeight(LayoutParams.MATCH_PARENT);

        popupView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {

                @Override
                public void onGlobalLayout() {
                    if (popupView != null) {
                        handleOnGlobalLayout();
                    }
                }
            });
    }

    /**
     * Start the KeyboardHeightProvider, this must be called after the onResume of the Activity.
     * PopupWindows are not allowed to be registered before the onResume has finished
     * of the Activity.
     */
    public void start() {

        if (!isShowing() && parentView.getWindowToken() != null) {
            setBackgroundDrawable(new ColorDrawable(0));
            showAtLocation(parentView, Gravity.NO_GRAVITY, 0, 0);
        }
    }

    /**
     * Close the keyboard height provider, 
     * this provider will not be used anymore.
     */
    public void close() {
        this.observer = null;
        dismiss();
    }

    /** 
     * Set the keyboard height observer to this provider. The 
     * observer will be notified when the keyboard height has changed. 
     * For example when the keyboard is opened or closed.
     * 
     * @param observer The observer to be added to this provider.
     */
    public void setKeyboardHeightObserver(KeyboardHeightObserver observer) {
        this.observer = observer;
    }

    /**
     * Get the screen orientation
     *
     * @return the screen orientation
     */
    private int getScreenOrientation() {
        return activity.getResources().getConfiguration().orientation;
    }

    /**
     * Popup window itself is as big as the window of the Activity. 
     * The keyboard can then be calculated by extracting the popup view bottom 
     * from the activity window height. 
     */
    private void handleOnGlobalLayout() {

        Point screenSize = new Point();
        activity.getWindowManager().getDefaultDisplay().getSize(screenSize);

        Rect rect = new Rect();
        popupView.getWindowVisibleDisplayFrame(rect);

        // REMIND, you may like to change this using the fullscreen size of the phone
        // and also using the status bar and navigation bar heights of the phone to calculate
        // the keyboard height. But this worked fine on a Nexus.
        int orientation = getScreenOrientation();
        int keyboardHeight = screenSize.y - rect.bottom;

        if (keyboardHeight == 0) {
            notifyKeyboardHeightChanged(0, orientation);
        }
        else if (orientation == Configuration.ORIENTATION_PORTRAIT) {
            this.keyboardPortraitHeight = keyboardHeight; 
            notifyKeyboardHeightChanged(keyboardPortraitHeight, orientation);
        } 
        else {
            this.keyboardLandscapeHeight = keyboardHeight; 
            notifyKeyboardHeightChanged(keyboardLandscapeHeight, orientation);
        }
    }

    /**
     *
     */
    private void notifyKeyboardHeightChanged(int height, int orientation) {
        if (observer != null) {
            observer.onKeyboardHeightChanged(height, orientation);
        }
    }

    public interface KeyboardHeightObserver {
        void onKeyboardHeightChanged(int height, int orientation);
    }
}

Ventana emergente.xml:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/popuplayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@android:color/transparent"
    android:orientation="horizontal"/>

Aquí está MainActivity.java:

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.view.ViewGroup;

public class MainActivity extends AppCompatActivity  implements KeyboardHeightProvider.KeyboardHeightObserver {

    private KeyboardHeightProvider keyboardHeightProvider;

    private ViewGroup relativeView;
    private float initialY;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        keyboardHeightProvider = new KeyboardHeightProvider(this);

        relativeView = findViewById(R.id.bottomEditor);
        relativeView.post(() -> initialY = relativeView.getY());

        View view = findViewById(R.id.activitylayout);
        view.post(() -> keyboardHeightProvider.start());


    }

    @Override
    public void onKeyboardHeightChanged(int height, int orientation) {
        if(height == 0){
            relativeView.setY(initialY);
            relativeView.requestLayout();
        }else {

            float newPosition = initialY - height;
            relativeView.setY(newPosition);
            relativeView.requestLayout();
        }
    }

    @Override
    public void onPause() {
        super.onPause();
        keyboardHeightProvider.setKeyboardHeightObserver(null);
    }

    @Override
    public void onResume() {
        super.onResume();
        keyboardHeightProvider.setKeyboardHeightObserver(this);
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        keyboardHeightProvider.close();
    }
}

activity_main.xml :

<?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"
    android:id="@+id/activitylayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <ImageView
        android:id="@+id/imageView2"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:adjustViewBounds="true"
        android:scaleType="fitCenter"
        />

    <RelativeLayout
        android:id="@+id/bottomEditor"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        >

        <EditText
            android:id="@+id/edit_message"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="4dp"
            android:layout_toStartOf="@+id/btn_send"
            android:hint="Add caption"
            android:paddingBottom="12dp"
            android:paddingLeft="8dp"
            android:paddingRight="8dp"
            android:paddingStart="8dp"
            android:paddingTop="12dp"
            />

        <ImageButton
            android:id="@+id/btn_send"
            android:layout_width="48dp"
            android:layout_height="48dp"
            android:layout_alignBottom="@+id/edit_message"
            android:layout_alignParentEnd="true"
            android:layout_alignParentRight="true"
            android:layout_marginEnd="4dp"
            android:layout_marginRight="4dp"
            app:srcCompat="@android:drawable/ic_menu_send"
            />

    </RelativeLayout>
</RelativeLayout>

P.d.: El código de cálculo de la altura del teclado se copia de siebeproyects

Aquí está la aplicación de ejemplo de demostración de implementación.

La solución que funcionó para mí fue en AndroidManifest.xml en esa etiqueta de actividad acaba de poner

android:windowSoftInputMode="stateHidden|adjustResize|adjustNothing"

Todo listo..Espero que esto funcione para usted.

    final View activityRootView = findViewById(R.id.mainScroll);

    activityRootView.getViewTreeObserver().addOnGlobalLayoutListener(
            new OnGlobalLayoutListener() {


                @Override
                public void onGlobalLayout() {
                    int heightView = activityRootView.getHeight();
                    int widthView = activityRootView.getWidth();
                    if (1.0 * widthView / heightView > 1) {

                        Log.d("keyboarddddd      visible", "no");
                        relativeLayoutForImage.setVisibility(View.GONE);
                        relativeLayoutStatic.setVisibility(View.GONE);
                        //Make changes for Keyboard not visible
                        //relativeLayoutForImage.setVisibility(View.VISIBLE);
                        //relativeLayoutStatic.setVisibility(View.VISIBLE);

                    } else {

                        Log.d("keyboarddddd      visible ", "yes");

                        relativeLayoutForImage.setVisibility(View.VISIBLE);
                        relativeLayoutStatic.setVisibility(View.VISIBLE);
                        //Make changes for keyboard visible

                    //  relativeLayoutForImage.setVisibility(View.GONE);
                        //relativeLayoutStatic.setVisibility(View.GONE);
                    }
                }
            });