Example usage for android.app Activity getCurrentFocus

Introduction

In this page you can find the example usage for android.app Activity getCurrentFocus.

Prototype

@Nullable
public View getCurrentFocus() 

Source Link

Document

Calls android.view.Window#getCurrentFocus on the Window of this Activity to return the currently focused view.

Usage

From source file:io.selendroid.server.model.AndroidNativeElement.java

public boolean isDisplayed() {
    View view = getView();//from  ww  w . j  a v  a  2  s.  c  om
    boolean hasWindowFocus = view.hasWindowFocus();
    int width = view.getWidth();
    int height = view.getHeight();
    int visibility = view.getVisibility();
    boolean isVisible = (View.VISIBLE == visibility);

    // Check visibility of the view and its parents as well.
    // This is more reliable when transitions between activities are in progress.
    boolean isShown = view.isShown();

    boolean isDisplayed = hasWindowFocus && isVisible && isShown && (width > 0) && (height > 0);

    if (!isDisplayed) {
        Activity activity = instrumentation.getCurrentActivity();
        View focusedView = activity.getCurrentFocus();
        String displayCheckFailureMessage = String.format(
                "Display check failed\n" + "for view: %s\n"
                        + "isVisible: %b\nvisibility: %d\nisShown: %b\nhasWindowFocus: %b\n"
                        + "width: %d\nheight: %d\ncurrent activity: %s\nfocused view: %s",
                view, isVisible, visibility, isShown, hasWindowFocus, width, height, activity, focusedView);
        SelendroidLogger.debug(displayCheckFailureMessage);
        if (!isShown) {
            logIsShownCheckFailure(view);
        }
        // Check the view belongs to the same view hierarchy as the view with current window focus.
        // If true, this usually means a system alert dialog is rendered on top of the view
        // (typically this is an app crash dialog).
        if (!hasWindowFocus) {
            if (activity != null && focusedView != null) {
                if (view.getRootView() == focusedView.getRootView()) {
                    SelendroidLogger.debug("hasWindowFocus() check failed. "
                            + "This usually means the view is covered by a system dialog.");
                }
            }
        }
    }

    return isDisplayed;
}

---

From source file:com.hx.hxchat.activity.ContactlistFragment.java

void hideSoftKeyboard(Activity activity) {
    if (activity.getWindow()
            .getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
        if (activity.getCurrentFocus() != null)
            inputMethodManager.hideSoftInputFromWindow(activity.getCurrentFocus().getWindowToken(),
                    InputMethodManager.HIDE_NOT_ALWAYS);
    }/*from w w  w.ja  va 2s  .  c o m*/
}

---

From source file:com.vuze.android.remote.AndroidUtilsUI.java

public static boolean handleCommonKeyDownEvents(Activity a, int keyCode, KeyEvent event) {
    if (event.getAction() != KeyEvent.ACTION_DOWN) {
        return false;
    }// w  w  w .j a  va  2 s . c  o m
    switch (keyCode) {
    case KeyEvent.KEYCODE_MEDIA_NEXT:
    case KeyEvent.KEYCODE_MEDIA_FAST_FORWARD: {
        ViewGroup vg = (ViewGroup) a.findViewById(android.R.id.content);
        ArrayList list = AndroidUtilsUI.findByClass(vg, ViewPager.class, new ArrayList<View>(0));

        if (list.size() > 0) {
            ViewPager viewPager = (ViewPager) list.get(0);
            viewPager.arrowScroll(View.FOCUS_RIGHT);
        }
        break;
    }

    case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
    case KeyEvent.KEYCODE_MEDIA_REWIND: {
        ViewGroup vg = (ViewGroup) a.findViewById(android.R.id.content);
        ArrayList list = AndroidUtilsUI.findByClass(vg, ViewPager.class, new ArrayList<View>(0));

        if (list.size() > 0) {
            ViewPager viewPager = (ViewPager) list.get(0);
            viewPager.arrowScroll(View.FOCUS_LEFT);
        }
        break;
    }

    case KeyEvent.KEYCODE_DPAD_LEFT: {
        if (a instanceof DrawerActivity) {
            DrawerActivity da = (DrawerActivity) a;
            DrawerLayout drawerLayout = da.getDrawerLayout();
            View viewFocus = a.getCurrentFocus();
            boolean canOpenDrawer = viewFocus != null && "leftmost".equals(viewFocus.getTag());
            if (canOpenDrawer) {
                drawerLayout.openDrawer(Gravity.LEFT);
                drawerLayout.requestFocus();
                return true;
            }
        }
        break;
    }

    }

    return false;
}

---

From source file:com.b44t.ui.Components.PasscodeView.java

public void onShow() {
    Activity parentActivity = (Activity) getContext();
    if (UserConfig.passcodeType == 1) {
        if (passwordEditText != null) {
            passwordEditText.requestFocus();
            AndroidUtilities.showKeyboard(passwordEditText);
        }//from w w  w  .  j  a  v  a2  s. c  o m
    } else {
        if (parentActivity != null) {
            View currentFocus = parentActivity.getCurrentFocus();
            if (currentFocus != null) {
                currentFocus.clearFocus();
                AndroidUtilities.hideKeyboard(((Activity) getContext()).getCurrentFocus());
            }
        }
    }
    checkFingerprint();
    if (getVisibility() == View.VISIBLE) {
        return;
    }
    setAlpha(1.0f);
    setTranslationY(0);
    backgroundDrawable = ApplicationLoader.getCachedWallpaper();
    if (backgroundDrawable != null) {
        backgroundFrameLayout.setBackgroundColor(0xb6000000);
    } else {
        backgroundFrameLayout.setBackgroundColor(Theme.ACTION_BAR_COLOR);
    }

    passcodeTextView.setText(LocaleController.getString("EnterYourPasscode", R.string.EnterYourPasscode));

    if (UserConfig.passcodeType == 0) {
        numbersFrameLayout.setVisibility(VISIBLE);
        passwordEditText.setFocusable(false);
        passwordEditText.setFocusableInTouchMode(false);
        checkImage.setVisibility(GONE);
    } else if (UserConfig.passcodeType == 1) {
        passwordEditText.setFilters(new InputFilter[0]);
        numbersFrameLayout.setVisibility(GONE);
        passwordEditText.setFocusable(true);
        passwordEditText.setFocusableInTouchMode(true);
        checkImage.setVisibility(VISIBLE);
    }
    setVisibility(VISIBLE);
    passwordEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS
            | InputType.TYPE_TEXT_VARIATION_PASSWORD);
    passwordEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
    passwordEditText.setText("");

    setOnTouchListener(new OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return true;
        }
    });
}

---

From source file:org.dmfs.android.microfragments.HostFragment.java

private void executeTransition(@NonNull Activity activity, @NonNull FragmentTransition fragmentTransition) {

    if (!fragmentTransition.timestamp().isAfter(mLastTransactionTimestamp)) {
        // ignore outdated transition
        return;/*  w  w w.  ja v  a  2s.com*/
    }
    mLastTransactionTimestamp = fragmentTransition.timestamp();

    MicroFragment microFragment = new FragmentEnvironment<>(
            mFragmentManager.findFragmentById(R.id.microfragments_host)).microFragment();
    MicroFragmentHost host = new BasicMicroFragmentHost(mOperationDoveCote.cage());
    fragmentTransition.prepare(activity, mFragmentManager, host, microFragment);
    FragmentTransaction fragmentTransaction = fragmentTransition.updateTransaction(activity,
            mFragmentManager.beginTransaction(), mFragmentManager, host, microFragment);
    if (!fragmentTransaction.isEmpty()) {
        fragmentTransaction.commit();
    }
    mFragmentManager.executePendingTransactions();
    fragmentTransition.cleanup(activity, mFragmentManager, host, microFragment);

    // post an update, in case the backstack has not been changed by the transition we still have to notify the listener
    postUpdate(new FragmentEnvironment<>(currentFragment()).microFragment());

    // close keyboard if necessary
    if (activity.getCurrentFocus() == null) {
        // no view is focused, close the keyboard
        InputMethodManager inputManager = (InputMethodManager) activity
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        inputManager.hideSoftInputFromWindow(activity.findViewById(android.R.id.content).getWindowToken(), 0);
    }
}

---

From source file:ir.besteveryeverapp.ui.Components.PasscodeView.java

public void onShow() {
    Activity parentActivity = (Activity) getContext();
    if (UserConfig.passcodeType == 1) {
        if (passwordEditText != null) {
            passwordEditText.requestFocus();
            AndroidUtilities.showKeyboard(passwordEditText);
        }//from   w  w w .j  a v  a  2s .  c o  m
    } else {
        if (parentActivity != null) {
            View currentFocus = parentActivity.getCurrentFocus();
            if (currentFocus != null) {
                currentFocus.clearFocus();
                AndroidUtilities.hideKeyboard(((Activity) getContext()).getCurrentFocus());
            }
        }
    }
    checkFingerprint();
    if (getVisibility() == View.VISIBLE) {
        return;
    }
    setAlpha(1.0f);
    setTranslationY(0);
    SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig",
            Activity.MODE_PRIVATE);
    int selectedBackground = preferences.getInt("selectedBackground", 1000001);
    if (selectedBackground == 1000001) {
        backgroundFrameLayout.setBackgroundColor(0xff517c9e);
    } else {
        backgroundDrawable = ApplicationLoader.getCachedWallpaper();
        if (backgroundDrawable != null) {
            backgroundFrameLayout.setBackgroundColor(0xbf000000);
        } else {
            backgroundFrameLayout.setBackgroundColor(0xff517c9e);
        }
    }

    passcodeTextView.setText(LocaleController.getString("EnterYourPasscode", R.string.EnterYourPasscode));

    if (UserConfig.passcodeType == 0) {
        //InputFilter[] filterArray = new InputFilter[1];
        //filterArray[0] = new InputFilter.LengthFilter(4);
        //passwordEditText.setFilters(filterArray);
        //passwordEditText.setInputType(InputType.TYPE_CLASS_PHONE);
        //passwordEditText.setFocusable(false);
        //passwordEditText.setFocusableInTouchMode(false);
        numbersFrameLayout.setVisibility(VISIBLE);
        passwordEditText.setVisibility(GONE);
        passwordEditText2.setVisibility(VISIBLE);
        checkImage.setVisibility(GONE);
    } else if (UserConfig.passcodeType == 1) {
        passwordEditText.setFilters(new InputFilter[0]);
        passwordEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
        numbersFrameLayout.setVisibility(GONE);
        passwordEditText.setFocusable(true);
        passwordEditText.setFocusableInTouchMode(true);
        passwordEditText.setVisibility(VISIBLE);
        passwordEditText2.setVisibility(GONE);
        checkImage.setVisibility(VISIBLE);
    }
    setVisibility(VISIBLE);
    passwordEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
    passwordEditText.setText("");
    passwordEditText2.eraseAllCharacters(false);

    setOnTouchListener(new OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return true;
        }
    });
}

---

From source file:com.goftagram.telegram.ui.Components.PasscodeView.java

public void onShow() {
    Activity parentActivity = (Activity) getContext();
    if (UserConfig.passcodeType == 1) {
        if (passwordEditText != null) {
            passwordEditText.requestFocus();
            AndroidUtilities.showKeyboard(passwordEditText);
        }/*ww w . ja va2 s .  c o m*/
    } else {
        if (parentActivity != null) {
            View currentFocus = parentActivity.getCurrentFocus();
            if (currentFocus != null) {
                currentFocus.clearFocus();
                AndroidUtilities.hideKeyboard(((Activity) getContext()).getCurrentFocus());
            }
        }
    }
    checkFingerprint();
    if (getVisibility() == View.VISIBLE) {
        return;
    }
    if (Build.VERSION.SDK_INT >= 14) {
        ViewProxy.setAlpha(this, 1.0f);
        ViewProxy.setTranslationY(this, 0);
        this.clearAnimation();
    }
    SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig",
            Activity.MODE_PRIVATE);
    int selectedBackground = preferences.getInt("selectedBackground", 1000001);
    if (selectedBackground == 1000001) {
        backgroundFrameLayout.setBackgroundColor(0xff517c9e);
    } else {
        backgroundDrawable = ApplicationLoader.getCachedWallpaper();
        if (backgroundDrawable != null) {
            backgroundFrameLayout.setBackgroundColor(0xbf000000);
        } else {
            backgroundFrameLayout.setBackgroundColor(0xff517c9e);
        }
    }

    passcodeTextView.setText(LocaleController.getString("EnterYourPasscode", R.string.EnterYourPasscode));

    if (UserConfig.passcodeType == 0) {
        //InputFilter[] filterArray = new InputFilter[1];
        //filterArray[0] = new InputFilter.LengthFilter(4);
        //passwordEditText.setFilters(filterArray);
        //passwordEditText.setInputType(InputType.TYPE_CLASS_PHONE);
        //passwordEditText.setFocusable(false);
        //passwordEditText.setFocusableInTouchMode(false);
        numbersFrameLayout.setVisibility(VISIBLE);
        passwordEditText.setVisibility(GONE);
        passwordEditText2.setVisibility(VISIBLE);
        checkImage.setVisibility(GONE);
    } else if (UserConfig.passcodeType == 1) {
        passwordEditText.setFilters(new InputFilter[0]);
        passwordEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
        numbersFrameLayout.setVisibility(GONE);
        passwordEditText.setFocusable(true);
        passwordEditText.setFocusableInTouchMode(true);
        passwordEditText.setVisibility(VISIBLE);
        passwordEditText2.setVisibility(GONE);
        checkImage.setVisibility(VISIBLE);
    }
    setVisibility(VISIBLE);
    passwordEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
    passwordEditText.setText("");
    passwordEditText2.eraseAllCharacters(false);

    setOnTouchListener(new OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return true;
        }
    });
}

---

From source file:org.telegram.ui.Components.PasscodeView.java

public void onShow() {
    Activity parentActivity = (Activity) getContext();
    if (UserConfig.passcodeType == 1) {
        if (passwordEditText != null) {
            passwordEditText.requestFocus();
            AndroidUtilities.showKeyboard(passwordEditText);
        }/*  w  ww.  j a v  a2 s  .c  o  m*/
    } else {
        if (parentActivity != null) {
            View currentFocus = parentActivity.getCurrentFocus();
            if (currentFocus != null) {
                currentFocus.clearFocus();
                AndroidUtilities.hideKeyboard(((Activity) getContext()).getCurrentFocus());
            }
        }
    }
    checkFingerprint();
    if (getVisibility() == View.VISIBLE) {
        return;
    }
    if (Build.VERSION.SDK_INT >= 14) {
        ViewProxy.setAlpha(this, 1.0f);
        ViewProxy.setTranslationY(this, 0);
        this.clearAnimation();
    }
    SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig",
            Activity.MODE_PRIVATE);
    int selectedBackground = preferences.getInt("selectedBackground", 1000001);
    if (selectedBackground == 1000001) {
        backgroundFrameLayout.setBackgroundColor(0xffff8542);
    } else {
        backgroundDrawable = ApplicationLoader.getCachedWallpaper();
        if (backgroundDrawable != null) {
            backgroundFrameLayout.setBackgroundColor(0xbf000000);
        } else {
            backgroundFrameLayout.setBackgroundColor(0xffff8542);
        }
    }

    passcodeTextView.setText(LocaleController.getString("EnterYourPasscode", R.string.EnterYourPasscode));

    if (UserConfig.passcodeType == 0) {
        //InputFilter[] filterArray = new InputFilter[1];
        //filterArray[0] = new InputFilter.LengthFilter(4);
        //passwordEditText.setFilters(filterArray);
        //passwordEditText.setInputType(InputType.TYPE_CLASS_PHONE);
        //passwordEditText.setFocusable(false);
        //passwordEditText.setFocusableInTouchMode(false);
        numbersFrameLayout.setVisibility(VISIBLE);
        passwordEditText.setVisibility(GONE);
        passwordEditText2.setVisibility(VISIBLE);
        checkImage.setVisibility(GONE);
    } else if (UserConfig.passcodeType == 1) {
        passwordEditText.setFilters(new InputFilter[0]);
        passwordEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
        numbersFrameLayout.setVisibility(GONE);
        passwordEditText.setFocusable(true);
        passwordEditText.setFocusableInTouchMode(true);
        passwordEditText.setVisibility(VISIBLE);
        passwordEditText2.setVisibility(GONE);
        checkImage.setVisibility(VISIBLE);
    }
    setVisibility(VISIBLE);
    passwordEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
    passwordEditText.setText("");
    passwordEditText2.eraseAllCharacters(false);

    setOnTouchListener(new OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return true;
        }
    });
}

---

From source file:kr.wdream.ui.Components.PasscodeView.java

public void onShow() {
    Log.d("PassCodeView", "onShow");
    Activity parentActivity = (Activity) getContext();
    if (UserConfig.passcodeType == 1) {
        Log.d("PassCodeView", "passcodeType = 1");
        if (passwordEditText != null) {
            Log.d("PassCodeView", "EditText not null");
            passwordEditText.requestFocus();
            AndroidUtilities.showKeyboard(passwordEditText);
        }//from  w ww  .j  ava2  s. c o m
    } else {
        Log.d("PassCodeView", "passcodeType not 1");
        if (parentActivity != null) {
            Log.d("PassCodeView", "parentActivity not null");
            View currentFocus = parentActivity.getCurrentFocus();
            if (currentFocus != null) {
                Log.d("PassCodeView", "current focus not null");
                currentFocus.clearFocus();
                AndroidUtilities.hideKeyboard(((Activity) getContext()).getCurrentFocus());
            }
        }
    }
    checkFingerprint();
    if (getVisibility() == View.VISIBLE) {
        return;
    }
    setAlpha(1.0f);
    setTranslationY(0);
    SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig",
            Activity.MODE_PRIVATE);
    int selectedBackground = preferences.getInt("selectedBackground", 1000001);
    if (selectedBackground == 1000001) {
        backgroundFrameLayout.setBackgroundColor(0xff517c9e);
    } else {
        backgroundDrawable = ApplicationLoader.getCachedWallpaper();
        if (backgroundDrawable != null) {
            backgroundFrameLayout.setBackgroundColor(0xbf000000);
        } else {
            backgroundFrameLayout.setBackgroundColor(0xff517c9e);
        }
    }

    passcodeTextView.setText(
            LocaleController.getString("EnterYourPasscode", kr.wdream.storyshop.R.string.EnterYourPasscode));

    if (UserConfig.passcodeType == 0) {
        //InputFilter[] filterArray = new InputFilter[1];
        //filterArray[0] = new InputFilter.LengthFilter(4);
        //passwordEditText.setFilters(filterArray);
        //passwordEditText.setInputType(InputType.TYPE_CLASS_PHONE);
        //passwordEditText.setFocusable(false);
        //passwordEditText.setFocusableInTouchMode(false);
        numbersFrameLayout.setVisibility(VISIBLE);
        passwordEditText.setVisibility(GONE);
        passwordEditText2.setVisibility(VISIBLE);
        checkImage.setVisibility(GONE);
    } else if (UserConfig.passcodeType == 1) {
        passwordEditText.setFilters(new InputFilter[0]);
        passwordEditText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
        numbersFrameLayout.setVisibility(GONE);
        passwordEditText.setFocusable(true);
        passwordEditText.setFocusableInTouchMode(true);
        passwordEditText.setVisibility(VISIBLE);
        passwordEditText2.setVisibility(GONE);
        checkImage.setVisibility(VISIBLE);
    }
    setVisibility(VISIBLE);
    passwordEditText.setTransformationMethod(PasswordTransformationMethod.getInstance());
    passwordEditText.setText("");
    passwordEditText2.eraseAllCharacters(false);

    setOnTouchListener(new OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return true;
        }
    });
}

---

From source file:de.anderdonau.spacetrader.Main.java

public static void hide_keyboard(Activity activity) {
    // https://stackoverflow.com/a/17789187
    InputMethodManager inputMethodManager = (InputMethodManager) activity
            .getSystemService(INPUT_METHOD_SERVICE);
    //Find the currently focused view, so we can grab the correct window token from it.
    View view = activity.getCurrentFocus();
    //If no view currently has focus, create a new one, just so we can grab a window token from it
    if (view == null) {
        view = new View(activity);
    }/*from  w w w .  jav a2  s . c om*/
    inputMethodManager.hideSoftInputFromWindow(view.getWindowToken(), 0);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• »