Examples with ANSWER com.ichi2.anki.CardBrowser.Column.ANSWER used on opensource projects

Example 46 with ANSWER

use of com.ichi2.anki.CardBrowser.Column.ANSWER in project Anki-Android by ankidroid.

the class SchedTest method test_cram.

@Test
public void test_cram() throws Exception {
    Collection col = getColV1();
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    Card c = note.cards().get(0);
    c.setIvl(100);
    c.setQueue(QUEUE_TYPE_REV);
    c.setType(CARD_TYPE_REV);
    // due in 25 days, so it's been waiting 75 days
    c.setDue(col.getSched().getToday() + 25);
    c.setMod(1);
    c.setFactor(STARTING_FACTOR);
    c.startTimer();
    c.flush();
    col.reset();
    assertEquals(new Counts(0, 0, 0), col.getSched().counts());
    Card cardcopy = c.clone();
    // create a dynamic deck and refresh it
    long did = addDynamicDeck("Cram");
    col.getSched().rebuildDyn(did);
    col.reset();
    // should appear as new in the deck list
    // todo: which sort
    // and should appear in the counts
    assertEquals(new Counts(1, 0, 0), col.getSched().counts());
    // grab it and check estimates
    c = getCard();
    assertEquals(2, col.getSched().answerButtons(c));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_TWO));
    Deck cram = col.getDecks().get(did);
    cram.put("delays", new JSONArray(new double[] { 1, 10 }));
    col.getDecks().save(cram);
    assertEquals(3, col.getSched().answerButtons(c));
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_THREE));
    col.getSched().answerCard(c, BUTTON_TWO);
    // elapsed time was 75 days
    // factor = 2.5+1.2/2 = 1.85
    // int(75*1.85) = 138
    assertEquals(138, c.getIvl());
    assertEquals(138, c.getODue());
    assertEquals(QUEUE_TYPE_LRN, c.getQueue());
    // should be logged as a cram rep
    assertEquals(3, col.getDb().queryLongScalar("select type from revlog order by id desc limit 1"));
    // check ivls again
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_THREE));
    // when it graduates, due is updated
    c = getCard();
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(138, c.getIvl());
    assertEquals(138, c.getDue());
    assertEquals(QUEUE_TYPE_REV, c.getQueue());
    // and it will have moved back to the previous deck
    assertEquals(1, c.getDid());
    // cram the deck again
    col.getSched().rebuildDyn(did);
    col.reset();
    c = getCard();
    // check ivls again - passing should be idempotent
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(138 * 60 * 60 * 24, col.getSched().nextIvl(c, BUTTON_THREE));
    col.getSched().answerCard(c, BUTTON_TWO);
    assertEquals(138, c.getIvl());
    assertEquals(138, c.getODue());
    // fail
    col.getSched().answerCard(c, BUTTON_ONE);
    assertEquals(60, col.getSched().nextIvl(c, BUTTON_ONE));
    assertEquals(600, col.getSched().nextIvl(c, BUTTON_TWO));
    assertEquals(SECONDS_PER_DAY, col.getSched().nextIvl(c, BUTTON_THREE));
    // delete the deck, returning the card mid-study
    col.getDecks().rem(col.getDecks().selected());
    assertEquals(1, col.getSched().deckDueTree().size());
    c.load();
    assertEquals(1, c.getIvl());
    assertEquals(col.getSched().getToday() + 1, c.getDue());
    // make it due
    col.reset();
    assertEquals(new Counts(0, 0, 0), col.getSched().counts());
    c.setDue(-5);
    c.setIvl(100);
    c.flush();
    col.reset();
    assertEquals(new Counts(0, 0, 1), col.getSched().counts());
    // cram again
    did = addDynamicDeck("Cram");
    col.getSched().rebuildDyn(did);
    col.reset();
    assertEquals(new Counts(0, 0, 1), col.getSched().counts());
    c.load();
    assertEquals(4, col.getSched().answerButtons(c));
    // add a sibling so we can test minSpace, etc
    Card c2 = c.clone();
    c2.setId(0);
    c2.setOrd(1);
    c2.setDue(325);
    c2.flush();
    // should be able to answer it
    c = getCard();
    col.getSched().answerCard(c, BUTTON_FOUR);
    // it should have been moved back to the original deck
    assertEquals(1, c.getDid());
}

Example 47 with ANSWER

use of com.ichi2.anki.CardBrowser.Column.ANSWER in project Anki-Android by ankidroid.

the class SchedTest method test_counts_idxV1.

@Test
public void test_counts_idxV1() throws Exception {
    Collection col = getColV1();
    Note note = col.newNote();
    note.setItem("Front", "one");
    note.setItem("Back", "two");
    col.addNote(note);
    col.reset();
    assertEquals(new Counts(1, 0, 0), col.getSched().counts());
    Card c = getCard();
    // counter's been decremented but idx indicates 1
    assertEquals(new Counts(0, 0, 0), col.getSched().counts());
    assertEquals(NEW, col.getSched().countIdx(c));
    // answer to move to learn queue
    col.getSched().answerCard(c, BUTTON_ONE);
    assertEquals(new Counts(0, 2, 0), col.getSched().counts());
    // fetching again will decrement the count
    c = getCard();
    assertEquals(new Counts(0, 0, 0), col.getSched().counts());
    assertEquals(LRN, col.getSched().countIdx(c));
    // answering should add it back again
    col.getSched().answerCard(c, BUTTON_ONE);
    assertEquals(new Counts(0, 2, 0), col.getSched().counts());
}

Example 48 with ANSWER

use of com.ichi2.anki.CardBrowser.Column.ANSWER in project Anki-Android by ankidroid.

the class UndoTest method test_review.

@Test
public void test_review() throws Exception {
    Collection col = getColV2();
    col.set_config("counts", COUNT_REMAINING);
    Note note = col.newNote();
    note.setItem("Front", "one");
    col.addNote(note);
    col.reset();
    /* TODO:  undo after reset ?
        assertNotNull(col.undoType());

         */
    // answer
    assertEquals(new Counts(1, 0, 0), col.getSched().counts());
    Card c = col.getSched().getCard();
    assertEquals(QUEUE_TYPE_NEW, c.getQueue());
    col.getSched().answerCard(c, Consts.BUTTON_THREE);
    assertEquals(1001, c.getLeft());
    assertEquals(new Counts(0, 1, 0), col.getSched().counts());
    assertEquals(QUEUE_TYPE_LRN, c.getQueue());
    // undo
    assertNotNull(col.undoType());
    col.undo();
    col.reset();
    assertEquals(new Counts(1, 0, 0), col.getSched().counts());
    c.load();
    assertEquals(QUEUE_TYPE_NEW, c.getQueue());
    assertNotEquals(1001, c.getLeft());
    assertNull(col.undoType());
    // we should be able to undo multiple answers too
    note = col.newNote();
    note.setItem("Front", "two");
    col.addNote(note);
    col.reset();
    assertEquals(new Counts(2, 0, 0), col.getSched().counts());
    c = col.getSched().getCard();
    col.getSched().answerCard(c, Consts.BUTTON_THREE);
    c = col.getSched().getCard();
    col.getSched().answerCard(c, Consts.BUTTON_THREE);
    assertEquals(new Counts(0, 2, 0), col.getSched().counts());
    col.undo();
    col.reset();
    assertEquals(new Counts(1, 1, 0), col.getSched().counts());
    col.undo();
    col.reset();
    assertEquals(new Counts(2, 0, 0), col.getSched().counts());
    // performing a normal op will clear the review queue
    c = col.getSched().getCard();
    col.getSched().answerCard(c, Consts.BUTTON_THREE);
    assertThat(col.undoType(), is(instanceOf(Collection.UndoReview.class)));
    col.save("foo");
    // Upstream, "save" can be undone. This test fails here because it's not the case in AnkiDroid
    assumeThat(col.undoName(getTargetContext().getResources()), is("foo"));
    col.undo();
}

Example 49 with ANSWER

use of com.ichi2.anki.CardBrowser.Column.ANSWER in project Anki-Android by ankidroid.

the class CardBrowser method onCollectionLoaded.

// Finish initializing the activity after the collection has been correctly loaded
@Override
protected void onCollectionLoaded(Collection col) {
    super.onCollectionLoaded(col);
    Timber.d("onCollectionLoaded()");
    registerExternalStorageListener();
    SharedPreferences preferences = AnkiDroidApp.getSharedPrefs(getBaseContext());
    // Load reference to action bar title
    mActionBarTitle = findViewById(R.id.toolbar_title);
    mOrder = CARD_ORDER_NONE;
    String colOrder = getCol().get_config_string("sortType");
    for (int c = 0; c < fSortTypes.length; ++c) {
        if (fSortTypes[c].equals(colOrder)) {
            mOrder = c;
            break;
        }
    }
    if (mOrder == 1 && preferences.getBoolean("cardBrowserNoSorting", false)) {
        mOrder = 0;
    }
    // This upgrade should already have been done during
    // setConf. However older version of AnkiDroid didn't call
    // upgradeJSONIfNecessary during setConf, which means the
    // conf saved may still have this bug.
    mOrderAsc = Upgrade.upgradeJSONIfNecessary(getCol(), "sortBackwards", false);
    mCards.reset();
    mCardsListView = findViewById(R.id.card_browser_list);
    // Create a spinner for column1
    Spinner cardsColumn1Spinner = findViewById(R.id.browser_column1_spinner);
    ArrayAdapter<CharSequence> column1Adapter = ArrayAdapter.createFromResource(this, R.array.browser_column1_headings, android.R.layout.simple_spinner_item);
    column1Adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    cardsColumn1Spinner.setAdapter(column1Adapter);
    mColumn1Index = AnkiDroidApp.getSharedPrefs(getBaseContext()).getInt("cardBrowserColumn1", 0);
    cardsColumn1Spinner.setOnItemSelectedListener(new OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
            // If a new column was selected then change the key used to map from mCards to the column TextView
            if (pos != mColumn1Index) {
                mColumn1Index = pos;
                AnkiDroidApp.getSharedPrefs(AnkiDroidApp.getInstance().getBaseContext()).edit().putInt("cardBrowserColumn1", mColumn1Index).apply();
                Column[] fromMap = mCardsAdapter.getFromMapping();
                fromMap[0] = COLUMN1_KEYS[mColumn1Index];
                mCardsAdapter.setFromMapping(fromMap);
            }
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        // Do Nothing
        }
    });
    // Load default value for column2 selection
    mColumn2Index = AnkiDroidApp.getSharedPrefs(getBaseContext()).getInt("cardBrowserColumn2", 0);
    // Setup the column 2 heading as a spinner so that users can easily change the column type
    Spinner cardsColumn2Spinner = findViewById(R.id.browser_column2_spinner);
    ArrayAdapter<CharSequence> column2Adapter = ArrayAdapter.createFromResource(this, R.array.browser_column2_headings, android.R.layout.simple_spinner_item);
    column2Adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    cardsColumn2Spinner.setAdapter(column2Adapter);
    // Create a new list adapter with updated column map any time the user changes the column
    cardsColumn2Spinner.setOnItemSelectedListener(new OnItemSelectedListener() {

        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
            // If a new column was selected then change the key used to map from mCards to the column TextView
            if (pos != mColumn2Index) {
                mColumn2Index = pos;
                AnkiDroidApp.getSharedPrefs(AnkiDroidApp.getInstance().getBaseContext()).edit().putInt("cardBrowserColumn2", mColumn2Index).apply();
                Column[] fromMap = mCardsAdapter.getFromMapping();
                fromMap[1] = COLUMN2_KEYS[mColumn2Index];
                mCardsAdapter.setFromMapping(fromMap);
            }
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        // Do Nothing
        }
    });
    // get the font and font size from the preferences
    int sflRelativeFontSize = preferences.getInt("relativeCardBrowserFontSize", DEFAULT_FONT_SIZE_RATIO);
    String sflCustomFont = preferences.getString("browserEditorFont", "");
    Column[] columnsContent = { COLUMN1_KEYS[mColumn1Index], COLUMN2_KEYS[mColumn2Index] };
    // make a new list adapter mapping the data in mCards to column1 and column2 of R.layout.card_item_browser
    mCardsAdapter = new MultiColumnListAdapter(this, R.layout.card_item_browser, columnsContent, new int[] { R.id.card_sfld, R.id.card_column2 }, sflRelativeFontSize, sflCustomFont);
    // link the adapter to the main mCardsListView
    mCardsListView.setAdapter(mCardsAdapter);
    // make the items (e.g. question & answer) render dynamically when scrolling
    mCardsListView.setOnScrollListener(new RenderOnScroll());
    // set the spinner index
    cardsColumn1Spinner.setSelection(mColumn1Index);
    cardsColumn2Spinner.setSelection(mColumn2Index);
    mCardsListView.setOnItemClickListener((parent, view, position, id) -> {
        if (mInMultiSelectMode) {
            // click on whole cell triggers select
            CheckBox cb = view.findViewById(R.id.card_checkbox);
            cb.toggle();
            onCheck(position, view);
        } else {
            // load up the card selected on the list
            long clickedCardId = getCards().get(position).getId();
            saveScrollingState(position);
            openNoteEditorForCard(clickedCardId);
        }
    });
    mCardsListView.setOnItemLongClickListener((adapterView, view, position, id) -> {
        if (mInMultiSelectMode) {
            boolean hasChanged = false;
            for (int i = Math.min(mLastSelectedPosition, position); i <= Math.max(mLastSelectedPosition, position); i++) {
                CardCache card = (CardCache) mCardsListView.getItemAtPosition(i);
                // Add to the set of checked cards
                hasChanged |= mCheckedCards.add(card);
            }
            if (hasChanged) {
                onSelectionChanged();
            }
        } else {
            mLastSelectedPosition = position;
            saveScrollingState(position);
            loadMultiSelectMode();
            // click on whole cell triggers select
            CheckBox cb = view.findViewById(R.id.card_checkbox);
            cb.toggle();
            onCheck(position, view);
            recenterListView(view);
            mCardsAdapter.notifyDataSetChanged();
        }
        return true;
    });
    getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
    long deckId = getCol().getDecks().selected();
    mDeckSpinnerSelection = new DeckSpinnerSelection(this, col, this.findViewById(R.id.toolbar_spinner), true, false);
    mDeckSpinnerSelection.initializeActionBarDeckSpinner(this.getSupportActionBar());
    selectDeckAndSave(deckId);
    // If a valid value for last deck exists then use it, otherwise use libanki selected deck
    if (getLastDeckId() != null && getLastDeckId() == ALL_DECKS_ID) {
        selectAllDecks();
    } else if (getLastDeckId() != null && getCol().getDecks().get(getLastDeckId(), false) != null) {
        mDeckSpinnerSelection.selectDeckById(getLastDeckId(), false);
    } else {
        mDeckSpinnerSelection.selectDeckById(getCol().getDecks().selected(), false);
    }
}

Example 50 with ANSWER

use of com.ichi2.anki.CardBrowser.Column.ANSWER in project Anki-Android by ankidroid.

the class AbstractFlashcardViewer method initLayout.

// Set the content view to the one provided and initialize accessors.
protected void initLayout() {
    FrameLayout cardContainer = findViewById(R.id.flashcard_frame);
    mTopBarLayout = findViewById(R.id.top_bar);
    mCardFrame = findViewById(R.id.flashcard);
    mCardFrameParent = (ViewGroup) mCardFrame.getParent();
    mTouchLayer = findViewById(R.id.touch_layer);
    mTouchLayer.setOnTouchListener(mGestureListener);
    mCardFrame.removeAllViews();
    // Initialize swipe
    mGestureDetectorImpl = new LinkDetectingGestureDetector();
    mGestureDetector = new GestureDetector(this, mGestureDetectorImpl);
    mEaseButtonsLayout = findViewById(R.id.ease_buttons);
    mEaseButton1 = new EaseButton(EASE_1, findViewById(R.id.flashcard_layout_ease1), findViewById(R.id.ease1), findViewById(R.id.nextTime1));
    mEaseButton1.setListeners(mEaseHandler);
    mEaseButton2 = new EaseButton(EASE_2, findViewById(R.id.flashcard_layout_ease2), findViewById(R.id.ease2), findViewById(R.id.nextTime2));
    mEaseButton2.setListeners(mEaseHandler);
    mEaseButton3 = new EaseButton(EASE_3, findViewById(R.id.flashcard_layout_ease3), findViewById(R.id.ease3), findViewById(R.id.nextTime3));
    mEaseButton3.setListeners(mEaseHandler);
    mEaseButton4 = new EaseButton(EASE_4, findViewById(R.id.flashcard_layout_ease4), findViewById(R.id.ease4), findViewById(R.id.nextTime4));
    mEaseButton4.setListeners(mEaseHandler);
    if (!mShowNextReviewTime) {
        mEaseButton1.hideNextReviewTime();
        mEaseButton2.hideNextReviewTime();
        mEaseButton3.hideNextReviewTime();
        mEaseButton4.hideNextReviewTime();
    }
    Button flipCard = findViewById(R.id.flip_card);
    mFlipCardLayout = findViewById(R.id.flashcard_layout_flip);
    mFlipCardLayout.setOnClickListener(mFlipCardListener);
    if (animationEnabled()) {
        flipCard.setBackgroundResource(Themes.getResFromAttr(this, R.attr.hardButtonRippleRef));
    }
    if (!mButtonHeightSet && mRelativeButtonSize != 100) {
        ViewGroup.LayoutParams params = mFlipCardLayout.getLayoutParams();
        params.height = params.height * mRelativeButtonSize / 100;
        mEaseButton1.setButtonScale(mRelativeButtonSize);
        mEaseButton2.setButtonScale(mRelativeButtonSize);
        mEaseButton3.setButtonScale(mRelativeButtonSize);
        mEaseButton4.setButtonScale(mRelativeButtonSize);
        mButtonHeightSet = true;
    }
    mInitialFlipCardHeight = mFlipCardLayout.getLayoutParams().height;
    if (mLargeAnswerButtons) {
        ViewGroup.LayoutParams params = mFlipCardLayout.getLayoutParams();
        params.height = mInitialFlipCardHeight * 2;
    }
    mAnswerField = findViewById(R.id.answer_field);
    initControls();
    // Position answer buttons
    String answerButtonsPosition = AnkiDroidApp.getSharedPrefs(this).getString(getString(R.string.answer_buttons_position_preference), "bottom");
    LinearLayout answerArea = findViewById(R.id.bottom_area_layout);
    RelativeLayout.LayoutParams answerAreaParams = (RelativeLayout.LayoutParams) answerArea.getLayoutParams();
    RelativeLayout.LayoutParams cardContainerParams = (RelativeLayout.LayoutParams) cardContainer.getLayoutParams();
    switch(answerButtonsPosition) {
        case "top":
            cardContainerParams.addRule(RelativeLayout.BELOW, R.id.bottom_area_layout);
            answerAreaParams.addRule(RelativeLayout.BELOW, R.id.mic_tool_bar_layer);
            answerArea.removeView(mAnswerField);
            answerArea.addView(mAnswerField, 1);
            answerArea.setVisibility(View.VISIBLE);
            break;
        case "bottom":
            cardContainerParams.addRule(RelativeLayout.ABOVE, R.id.bottom_area_layout);
            cardContainerParams.addRule(RelativeLayout.BELOW, R.id.mic_tool_bar_layer);
            answerAreaParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
            answerArea.setVisibility(View.VISIBLE);
            break;
        case "none":
            answerArea.setVisibility(View.GONE);
            break;
        default:
            Timber.w("Unknown answerButtonsPosition: %s", answerButtonsPosition);
            break;
    }
    answerArea.setLayoutParams(answerAreaParams);
    cardContainer.setLayoutParams(cardContainerParams);
}