Java Code Examples for android.support.v7.widget.GridLayout#addView()

@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    int preselect = getArguments().getInt("preselect");
    View view = View.inflate(getActivity(), R.layout.dialog_color_chooser, null);
    mColors = initColors();

    GridLayout gridLayout = (GridLayout) view.findViewById(R.id.grid);

    for (int i = 0; i < mColors.length; i++) {
        gridLayout.addView(getColorItemView(getActivity(), i, i == preselect));
    }
    AlertDialog dialog = new AlertDialog.Builder(getActivity())
            .setTitle(R.string.color_chooser)
            .setView(view)
            .show();
    return dialog;
}
 

private View createOptionIcon(GridLayout parent, int rowIndex, boolean editIconExists) {
    // The icon has a pre-defined width.
    ImageView optionIcon = new ImageView(parent.getContext());
    optionIcon.setImportantForAccessibility(IMPORTANT_FOR_ACCESSIBILITY_NO);
    if (mOption.isEditable()) {
        optionIcon.setMaxWidth(mEditableOptionIconMaxWidth);
    } else {
        optionIcon.setMaxWidth(mNonEditableOptionIconMaxWidth);
    }
    optionIcon.setAdjustViewBounds(true);
    optionIcon.setImageDrawable(mOption.getDrawableIcon());

    // Place option icon at column three if no edit icon.
    int columnStart = editIconExists ? 2 : 3;
    GridLayout.LayoutParams iconParams =
            new GridLayout.LayoutParams(GridLayout.spec(rowIndex, 1, GridLayout.CENTER),
                    GridLayout.spec(columnStart, 1, GridLayout.CENTER));
    iconParams.topMargin = mVerticalMargin;
    parent.addView(optionIcon, iconParams);

    optionIcon.setOnClickListener(OptionSection.this);
    return optionIcon;
}
 

private View createEditIcon(GridLayout parent, int rowIndex) {
    View editorIcon = LayoutInflater.from(parent.getContext())
                              .inflate(R.layout.payment_option_edit_icon, null);

    // The icon floats to the right of everything.
    GridLayout.LayoutParams iconParams =
            new GridLayout.LayoutParams(GridLayout.spec(rowIndex, 1, GridLayout.CENTER),
                    GridLayout.spec(3, 1, GridLayout.CENTER));
    iconParams.topMargin = mVerticalMargin;
    parent.addView(editorIcon, iconParams);

    editorIcon.setOnClickListener(OptionSection.this);
    return editorIcon;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.i(getClass().getName(), "onCreate");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_numbers);

    getWindow().setStatusBarColor(Color.parseColor("#1C80CF"));

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setDisplayShowTitleEnabled(false);
    getSupportActionBar().setBackgroundDrawable(getDrawable(R.color.blue));

    LiteracyApplication literacyApplication = (LiteracyApplication) getApplicationContext();
    numberDao = literacyApplication.getDaoSession().getNumberDao();
    audioDao = literacyApplication.getDaoSession().getAudioDao();

    numberGridLayout = (GridLayout) findViewById(R.id.numberGridLayout);


    List<Number> numbers = new CurriculumHelper(getApplication()).getAvailableNumbers(null);
    Log.i(getClass().getName(), "numbers.size(): " + numbers.size());
    for (final Number number : numbers) {
        View numberView = LayoutInflater.from(this).inflate(R.layout.content_numbers_number_view, numberGridLayout, false);
        TextView numberTextView = (TextView) numberView.findViewById(R.id.numberTextView);
        if (!TextUtils.isEmpty(number.getSymbol())) {
            numberTextView.setText(number.getSymbol());
        } else {
            numberTextView.setText(number.getValue().toString());
        }

        numberView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Log.i(getClass().getName(), "onClick");

                Log.i(getClass().getName(), "number.getValue(): " + number.getValue());
                Log.i(getClass().getName(), "number.getSymbol(): " + number.getSymbol());
                Log.i(getClass().getName(), "number.getAllWords(): " + number.getWords());
                if (!number.getWords().isEmpty()) {
                    for (Word numberWord : number.getWords()) {
                        Log.i(getClass().getName(), "numberWord.getText(): " + numberWord.getText());
                    }
                }

                playNumberSound(number);

                EventTracker.reportNumberLearningEvent(getApplicationContext(), number.getValue());

                Intent numberIntent = new Intent(getApplicationContext(), NumberActivity.class);
                numberIntent.putExtra("number", number.getValue());
                startActivity(numberIntent);
            }
        });

        numberGridLayout.addView(numberView);
    }
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.i(getClass().getName(), "onCreate");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_letters);

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setDisplayShowTitleEnabled(false);

    LiteracyApplication literacyApplication = (LiteracyApplication) getApplicationContext();
    letterDao = literacyApplication.getDaoSession().getLetterDao();
    audioDao = literacyApplication.getDaoSession().getAudioDao();

    letterGridLayout = (GridLayout) findViewById(R.id.letterGridLayout);


    ContentProvider.initializeDb(this);
    List<Allophone> allophones = ContentProvider.getAllAllophones();
    Log.i(getClass().getName(), "allophones: " + allophones);
    Log.i(getClass().getName(), "allophones.size(): " + allophones.size());

    List<Letter> letters = new CurriculumHelper(getApplication()).getAvailableLetters(null);
    Log.i(getClass().getName(), "letters.size(): " + letters.size());
    for (final Letter letter : letters) {
        View letterView = LayoutInflater.from(this).inflate(R.layout.content_letters_letter_view, letterGridLayout, false);
        TextView letterTextView = (TextView) letterView.findViewById(R.id.letterTextView);
        letterTextView.setText(letter.getText());

        letterView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Log.i(getClass().getName(), "onClick");

                playLetterSound(letter);

                EventTracker.reportLetterLearningEvent(getApplicationContext(), letter.getText());

                Intent scrollingLetterIntent = new Intent(getApplicationContext(), ScrollingLetterActivity.class);
                scrollingLetterIntent.putExtra("letter", letter.getText());
                startActivity(scrollingLetterIntent);
            }
        });

        letterGridLayout.addView(letterView);
    }
}
 

Exchanger(final Context context, final GaService service, final View mView, final boolean isBuyPage, final OnCalculateCommissionFinishListener listener) {
    mContext = context;
    mService = service;
    mIsBuyPage = isBuyPage;
    mOnCalculateCommissionFinishListener = listener;

    mAmountFiatWithCommission = UI.find(mView, R.id.amountFiatWithCommission);
    mAmountBtcWithCommission = UI.find(mView, R.id.amountBtcWithCommission);

    final FontAwesomeTextView bitcoinUnitText = UI.find(mView, R.id.sendBitcoinUnitText2);
    UI.setCoinText(mService, bitcoinUnitText, null, null);

    final String currency = mService.getFiatCurrency();

    final FontAwesomeTextView fiatView = UI.find(mView, R.id.commissionFiatIcon);
    AmountFields.changeFiatIcon(fiatView, currency);

    if (mService.isElements()) {
        bitcoinUnitText.setText(String.format("%s ", mService.getAssetSymbol()));
        UI.hide(UI.find(mView, R.id.commissionFiatColumn));
    }

    mAmountFiatEdit = UI.find(mView, R.id.sendAmountFiatEditText);
    mAmountBtcEdit = UI.find(mView, R.id.sendAmountEditText);
    final String btnsValue = service.cfg().getString("exchanger_fiat_btns", "");
    if (!btnsValue.isEmpty()) {
        final String[] btnsValueArray = btnsValue.split(" ");
        final GridLayout gridLayout = UI.find(mView, R.id.gridLayout);
        for (final String value : btnsValueArray) {
            final Button btn = new Button(mContext);
            btn.setText(String.format("%s %s", value, currency));
            final GridLayout.Spec spec = GridLayout.spec(GridLayout.UNDEFINED, 1f);
            final GridLayout.LayoutParams param = new GridLayout.LayoutParams(spec, spec);
            btn.setLayoutParams(param);
            btn.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(final View view) {
                    mAmountFiatEdit.setText(value);
                    if (mService.isElements())
                        mAmountBtcEdit.setText(value);
                }
            });
            gridLayout.addView(btn);
        }
    }
}
 

private TextView createLabel(GridLayout parent, int rowIndex, boolean optionIconExists,
        boolean editIconExists, boolean isEnabled) {
    Context context = parent.getContext();
    Resources resources = context.getResources();

    // By default, the label appears to the right of the "button" in the second column.
    // + If there is no button, no option and edit icon, the label spans the whole row.
    // + If there is no option and edit icon, the label spans three columns.
    // + If there is no edit icon or option icon, the label spans two columns.
    // + Otherwise, the label occupies only its own column.
    int columnStart = 1;
    int columnSpan = 1;
    if (!optionIconExists) columnSpan++;
    if (!editIconExists) columnSpan++;

    TextView labelView = new TextView(context);
    if (mRowType == OPTION_ROW_TYPE_OPTION) {
        // Show the string representing the PaymentOption.
        ApiCompatibilityUtils.setTextAppearance(labelView, isEnabled
                ? R.style.PaymentsUiSectionDefaultText
                : R.style.PaymentsUiSectionDisabledText);
        labelView.setText(convertOptionToString(mOption,
                mDelegate.isBoldLabelNeeded(OptionSection.this),
                false /* singleLine */));
        labelView.setEnabled(isEnabled);
    } else if (mRowType == OPTION_ROW_TYPE_ADD) {
        // Shows string saying that the user can add a new option, e.g. credit card no.
        String typeface = resources.getString(R.string.roboto_medium_typeface);
        int textStyle = resources.getInteger(R.integer.roboto_medium_textstyle);
        int buttonHeight = resources.getDimensionPixelSize(
                R.dimen.payments_section_add_button_height);

        ApiCompatibilityUtils.setTextAppearance(
                labelView, R.style.PaymentsUiSectionAddButtonLabel);
        labelView.setMinimumHeight(buttonHeight);
        labelView.setGravity(Gravity.CENTER_VERTICAL);
        labelView.setTypeface(Typeface.create(typeface, textStyle));
    } else if (mRowType == OPTION_ROW_TYPE_DESCRIPTION) {
        // The description spans all the columns.
        columnStart = 0;
        columnSpan = 4;

        ApiCompatibilityUtils.setTextAppearance(
                labelView, R.style.PaymentsUiSectionDescriptiveText);
    } else if (mRowType == OPTION_ROW_TYPE_WARNING) {
        // Warnings use three columns.
        columnSpan = 3;
        ApiCompatibilityUtils.setTextAppearance(
                labelView, R.style.PaymentsUiSectionWarningText);
    }

    // The label spans two columns if no option or edit icon, or spans three columns if
    // no option and edit icons. Setting the view width to 0 forces it to stretch.
    GridLayout.LayoutParams labelParams =
            new GridLayout.LayoutParams(GridLayout.spec(rowIndex, 1, GridLayout.CENTER),
                    GridLayout.spec(columnStart, columnSpan, GridLayout.FILL, 1f));
    labelParams.topMargin = mVerticalMargin;
    labelParams.width = 0;
    if (optionIconExists) {
        // Margin at the end of the label instead of the start of the option icon to
        // allow option icon in the the next row align with the end of label (include
        // end margin) when edit icon exits in that row, like below:
        // ---Label---------------------[label margin]|---option icon---|
        // ---Label---[label margin]|---option icon---|----edit icon----|
        ApiCompatibilityUtils.setMarginEnd(labelParams, mLargeSpacing);
    }
    parent.addView(labelView, labelParams);

    labelView.setOnClickListener(OptionSection.this);
    return labelView;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.i(getClass().getName(), "onCreate");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_numbers);

    getWindow().setStatusBarColor(Color.parseColor("#1C80CF"));

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setDisplayShowTitleEnabled(false);
    getSupportActionBar().setBackgroundDrawable(getDrawable(R.color.blue));

    LiteracyApplication literacyApplication = (LiteracyApplication) getApplicationContext();
    numberDao = literacyApplication.getDaoSession().getNumberDao();
    audioDao = literacyApplication.getDaoSession().getAudioDao();

    numberGridLayout = (GridLayout) findViewById(R.id.numberGridLayout);


    List<Number> numbers = new CurriculumHelper(getApplication()).getAvailableNumbers(null);
    Log.i(getClass().getName(), "numbers.size(): " + numbers.size());
    for (final Number number : numbers) {
        View numberView = LayoutInflater.from(this).inflate(R.layout.content_numbers_number_view, numberGridLayout, false);
        TextView numberTextView = (TextView) numberView.findViewById(R.id.numberTextView);
        if (!TextUtils.isEmpty(number.getSymbol())) {
            numberTextView.setText(number.getSymbol());
        } else {
            numberTextView.setText(number.getValue().toString());
        }

        numberView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Log.i(getClass().getName(), "onClick");

                Log.i(getClass().getName(), "number.getValue(): " + number.getValue());
                Log.i(getClass().getName(), "number.getSymbol(): " + number.getSymbol());
                Log.i(getClass().getName(), "number.getAllWords(): " + number.getWords());
                if (!number.getWords().isEmpty()) {
                    for (Word numberWord : number.getWords()) {
                        Log.i(getClass().getName(), "numberWord.getText(): " + numberWord.getText());
                    }
                }

                playNumberSound(number);

                EventTracker.reportNumberLearningEvent(getApplicationContext(), number.getValue());

                Intent numberIntent = new Intent(getApplicationContext(), NumberActivity.class);
                numberIntent.putExtra("number", number.getValue());
                startActivity(numberIntent);
            }
        });

        numberGridLayout.addView(numberView);
    }
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.i(getClass().getName(), "onCreate");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_letters);

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setDisplayShowTitleEnabled(false);

    LiteracyApplication literacyApplication = (LiteracyApplication) getApplicationContext();
    letterDao = literacyApplication.getDaoSession().getLetterDao();
    audioDao = literacyApplication.getDaoSession().getAudioDao();

    letterGridLayout = (GridLayout) findViewById(R.id.letterGridLayout);


    ContentProvider.initializeDb(this);
    List<Allophone> allophones = ContentProvider.getAllAllophones();
    Log.i(getClass().getName(), "allophones: " + allophones);
    Log.i(getClass().getName(), "allophones.size(): " + allophones.size());

    List<Letter> letters = new CurriculumHelper(getApplication()).getAvailableLetters(null);
    Log.i(getClass().getName(), "letters.size(): " + letters.size());
    for (final Letter letter : letters) {
        View letterView = LayoutInflater.from(this).inflate(R.layout.content_letters_letter_view, letterGridLayout, false);
        TextView letterTextView = (TextView) letterView.findViewById(R.id.letterTextView);
        letterTextView.setText(letter.getText());

        letterView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Log.i(getClass().getName(), "onClick");

                playLetterSound(letter);

                EventTracker.reportLetterLearningEvent(getApplicationContext(), letter.getText());

                Intent scrollingLetterIntent = new Intent(getApplicationContext(), ScrollingLetterActivity.class);
                scrollingLetterIntent.putExtra("letter", letter.getText());
                startActivity(scrollingLetterIntent);
            }
        });

        letterGridLayout.addView(letterView);
    }
}