Java 类android.transitions.everywhere.TransitionManager 实例源码

@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
    // Do something with the date chosen by the user
    Calendar calendar = Calendar.getInstance();
    calendar.set(Calendar.YEAR, year);
    calendar.set(Calendar.MONTH, monthOfYear);
    calendar.set(Calendar.DAY_OF_MONTH, dayOfMonth);
    // Set expiration date to be 8:15am, so that the warning fires up in every case!
    // This prevents a notification not showing the given day, for example,
    // if warning days are set to 3, and a notification should show in 9am, and
    // the items expiration date is set in the afternoon... you get the point :D
    calendar.set(Calendar.HOUR_OF_DAY, 7);
    calendar.set(Calendar.MINUTE, 0);
    calendar.set(Calendar.SECOND, 0);

    // save the item and change the date
    item.setExpirationDate(calendar.getTimeInMillis() / 1000);
    item.setEditTimestamp(Calendar.getInstance().getTimeInMillis());
    item.save();
    TransitionManager.beginDelayedTransition((ViewGroup) containerView, new ChangeText());
    textExpiration
            .setText(application.dateFormat.format(new Date(item.getExpirationDate() * 1000)));
}

@OnClick(R.id.image_quantity_delete)
public void deleteQuantity(View view) {
    // show/hide the views
    TransitionManager.beginDelayedTransition((ViewGroup) containerView, new ChangeBounds());
    imageQuantity.setVisibility(View.GONE);
    textQuantityLabel.setVisibility(View.GONE);
    textQuantity.setVisibility(View.GONE);
    imageQuantityDelete.setVisibility(View.GONE);
    spinnerQuantityType.setVisibility(View.GONE);
    textQuantityAdd.setVisibility(View.VISIBLE);

    // delete the actual quantity to the item
    item.setTypeOfQuantity(-1);
    item.setQuantity("");
    item.setEditTimestamp(Calendar.getInstance().getTimeInMillis());
    item.save();

    // update the values
    updateQuantityValue();
    updateQuantityType();
}

@Override
public void onClick(View v) {
    roomEncrypted = true;

    Log.d(LOG_TAG, "Room encrypted: " + String.valueOf(roomEncrypted));

    // mark element as 'active'
    TransitionManager.beginDelayedTransition(startingScene);
    roomEncryptionDisabled.setBackgroundColor(getResources().getColor(R.color.white));
    roomEncryptionDisabledText.setTextColor(getResources().getColor(R.color.textheadline));
    roomEncryptionActived.setBackgroundColor(getResources().getColor(R.color.darkblue));
    roomEncryptionActivatedText.setTextColor(getResources().getColor(R.color.white));

    // show password input
    roomPasswordContainer.setVisibility(View.VISIBLE);
}

@Override
public void onClick(View v) {
    roomEncrypted = false;

    Log.d(LOG_TAG, "Room encrypted: " + String.valueOf(roomEncrypted));

    // mark element as 'active'
    TransitionManager.beginDelayedTransition(startingScene);
    roomEncryptionDisabled.setBackgroundColor(getResources().getColor(R.color.darkblue));
    roomEncryptionDisabledText.setTextColor(getResources().getColor(R.color.white));

    roomEncryptionActived.setBackgroundColor(getResources().getColor(R.color.white));
    roomEncryptionActivatedText.setTextColor(getResources().getColor(R.color.textheadline));

    // hide password input
    roomPasswordContainer.setVisibility(View.INVISIBLE);
}

private void showQuantity() {
    // show/hide the views
    TransitionManager.beginDelayedTransition((ViewGroup) containerView, new ChangeBounds());
    textQuantityAdd.setVisibility(View.GONE);

    imageQuantity.setVisibility(View.VISIBLE);
    textQuantityLabel.setVisibility(View.VISIBLE);
    textQuantity.setVisibility(View.VISIBLE);
    imageQuantityDelete.setVisibility(View.VISIBLE);
    spinnerQuantityType.setVisibility(View.VISIBLE);

    AnimationsController.fadeInAndScale(textQuantity);
    AnimationsController.fadeInAndScale(imageQuantityDelete);
    AnimationsController.fadeInAndScale(spinnerQuantityType);
}

private void refreshViewState() {

        TransitionManager.beginDelayedTransition((ViewGroup) containerView, new ChangeBounds());
        if (application.authState.isAuthenticated()) {
            textLoginDescription.setVisibility(View.GONE);
            buttonFacebook.setVisibility(View.GONE);
            buttonTwitter.setVisibility(View.GONE);
            buttonGplus.setVisibility(View.GONE);
            buttonLogout.setVisibility(View.VISIBLE);
            textLastSync.setVisibility(View.VISIBLE);
            textItemCount.setVisibility(View.VISIBLE);
            textNotesCount.setVisibility(View.VISIBLE);
            textRandomStat.setVisibility(View.VISIBLE);
        } else {
            // set the app profile image
            setProfileImage(null, R.mipmap.ic_launcher);
            textUsername.setText(
                    application.getString(R.string.menu_login).toUpperCase(Locale.ENGLISH));
            textLoginDescription.setVisibility(View.VISIBLE);
            buttonFacebook.setVisibility(View.VISIBLE);
            buttonTwitter.setVisibility(View.VISIBLE);
            buttonGplus.setVisibility(View.VISIBLE);
            buttonLogout.setVisibility(View.GONE);
            textLastSync.setVisibility(View.GONE);
            textItemCount.setVisibility(View.GONE);
            textNotesCount.setVisibility(View.GONE);
            textRandomStat.setVisibility(View.GONE);
        }
    }

/**
 * Starts an error-transition for the handed TextView.
 * @param errorTextView TextView we want to show an error.
 */
private void showError(TextView errorTextView) {
    TransitionManager.beginDelayedTransition(startingScene);
    errorTextView.setVisibility(View.VISIBLE);
}

/**
 * Undos an error-transition for the handed TextView.
 * @param errorTextView TextView we want to show an error.
 */
private void hideError(TextView errorTextView) {
    TransitionManager.beginDelayedTransition(startingScene);
    errorTextView.setVisibility(View.INVISIBLE);
}

@Override
public void onCheckedChanged(final RadioGroup group, int checkedId) {
    switch (checkedId) {
        case R.id.select_scene_1: {
            // You can start an automatic transition with TransitionManager.go().
            TransitionManager.go(mScene1);
            break;
        }
        case R.id.select_scene_2: {
            TransitionSet set = new TransitionSet();
            Slide slide = new Slide(Gravity.LEFT);
            slide.addTarget(R.id.transition_title);
            set.addTransition(slide);
            set.addTransition(new ChangeBounds());
            set.addTransition(new ChangeImageTransform());
            set.setOrdering(TransitionSet.ORDERING_TOGETHER);
            set.setDuration(350);
            TransitionManager.go(mScene2, set);
            break;
        }
        case R.id.select_scene_3: {
            // You can also start a transition with a custom TransitionManager.
            mTransitionManagerForScene3.transitionTo(mScene3);
            break;
        }
        case R.id.select_scene_4: {
            // Alternatively, transition can be invoked dynamically without a Scene.
            // For this, we first call TransitionManager.beginDelayedTransition().
            TransitionManager.beginDelayedTransition(mSceneRoot, new ChangeBounds());
            // Then, we can just change view properties as usual.
            View square = mSceneRoot.findViewById(R.id.transition_square);
            ViewGroup.LayoutParams params = square.getLayoutParams();
            int newSize = getResources().getDimensionPixelSize(R.dimen.square_size_expanded);
            params.width = newSize;
            params.height = newSize;
            square.setLayoutParams(params);
            square.invalidate();
            break;
        }
    }
}