open-keychain/extern/MaterialChipsInput/src/main/java/com/pchmn/materialchips/util/MyWindowCallback.java

package com.pchmn.materialchips.util;

import android.app.Activity;
import android.content.Context;
import android.graphics.Rect;
import android.os.Build;
import android.support.annotation.Nullable;
import android.support.annotation.RequiresApi;
import android.view.ActionMode;
import android.view.KeyEvent;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.SearchEvent;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.view.accessibility.AccessibilityEvent;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;

import com.pchmn.materialchips.views.ChipsInputEditText;
import com.pchmn.materialchips.views.DetailedChipView;

public class MyWindowCallback implements Window.Callback {

    private Window.Callback mLocalCallback;
    private Activity mActivity;

    public MyWindowCallback(Window.Callback localCallback, Activity activity) {
        mLocalCallback = localCallback;
        mActivity = activity;
    }

    @Override
    public boolean dispatchKeyEvent(KeyEvent keyEvent) {
        return mLocalCallback.dispatchKeyEvent(keyEvent);
    }

    @Override
    public boolean dispatchKeyShortcutEvent(KeyEvent keyEvent) {
        return mLocalCallback.dispatchKeyShortcutEvent(keyEvent);
    }

    @Override
    public boolean dispatchTouchEvent(MotionEvent motionEvent) {
        if (motionEvent.getAction() == MotionEvent.ACTION_DOWN) {
            View v = mActivity.getCurrentFocus();
            if(v instanceof DetailedChipView) {
                Rect outRect = new Rect();
                v.getGlobalVisibleRect(outRect);
                if (!outRect.contains((int) motionEvent.getRawX(), (int) motionEvent.getRawY())) {
                    ((DetailedChipView) v).fadeOut();
                }
            }
            if (v instanceof ChipsInputEditText) {
                Rect outRect = new Rect();
                v.getGlobalVisibleRect(outRect);
                if (!outRect.contains((int) motionEvent.getRawX(), (int) motionEvent.getRawY())
                        && !((ChipsInputEditText) v).isFilterableListVisible()) {
                    InputMethodManager imm = (InputMethodManager) mActivity.getSystemService(Context.INPUT_METHOD_SERVICE);
                    imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
                }
            }
        }
        return mLocalCallback.dispatchTouchEvent(motionEvent);
    }

    @Override
    public boolean dispatchTrackballEvent(MotionEvent motionEvent) {
        return mLocalCallback.dispatchTrackballEvent(motionEvent);
    }

    @Override
    public boolean dispatchGenericMotionEvent(MotionEvent motionEvent) {
        return mLocalCallback.dispatchGenericMotionEvent(motionEvent);
    }

    @Override
    public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent accessibilityEvent) {
        return mLocalCallback.dispatchPopulateAccessibilityEvent(accessibilityEvent);
    }

    @Nullable
    @Override
    public View onCreatePanelView(int i) {
        return mLocalCallback.onCreatePanelView(i);
    }

    @Override
    public boolean onCreatePanelMenu(int i, Menu menu) {
        return mLocalCallback.onCreatePanelMenu(i, menu);
    }

    @Override
    public boolean onPreparePanel(int i, View view, Menu menu) {
        return mLocalCallback.onPreparePanel(i, view, menu);
    }

    @Override
    public boolean onMenuOpened(int i, Menu menu) {
        return mLocalCallback.onMenuOpened(i, menu);
    }

    @Override
    public boolean onMenuItemSelected(int i, MenuItem menuItem) {
        return mLocalCallback.onMenuItemSelected(i, menuItem);
    }

    @Override
    public void onWindowAttributesChanged(WindowManager.LayoutParams layoutParams) {
        mLocalCallback.onWindowAttributesChanged(layoutParams);
    }

    @Override
    public void onContentChanged() {
        mLocalCallback.onContentChanged();
    }

    @Override
    public void onWindowFocusChanged(boolean b) {
        mLocalCallback.onWindowFocusChanged(b);
    }

    @Override
    public void onAttachedToWindow() {
        mLocalCallback.onAttachedToWindow();
    }

    @Override
    public void onDetachedFromWindow() {
        mLocalCallback.onDetachedFromWindow();
    }

    @Override
    public void onPanelClosed(int i, Menu menu) {
        mLocalCallback.onPanelClosed(i, menu);
    }

    @Override
    public boolean onSearchRequested() {
        return mLocalCallback.onSearchRequested();
    }

    @RequiresApi(api = Build.VERSION_CODES.M)
    @Override
    public boolean onSearchRequested(SearchEvent searchEvent) {
        return mLocalCallback.onSearchRequested(searchEvent);
    }

    @Nullable
    @Override
    public ActionMode onWindowStartingActionMode(ActionMode.Callback callback) {
        return mLocalCallback.onWindowStartingActionMode(callback);
    }

    @RequiresApi(api = Build.VERSION_CODES.M)
    @Nullable
    @Override
    public ActionMode onWindowStartingActionMode(ActionMode.Callback callback, int i) {
        return mLocalCallback.onWindowStartingActionMode(callback, i);
    }

    @Override
    public void onActionModeStarted(ActionMode actionMode) {
        mLocalCallback.onActionModeStarted(actionMode);
    }

    @Override
    public void onActionModeFinished(ActionMode actionMode) {
        mLocalCallback.onActionModeFinished(actionMode);
    }
}