Java Code Examples for android.widget.TextView#setTextAppearance()

@SuppressLint("NewApi")
private TextView createTextView(final Element textBox, final int style)
{
    final TextView tv = new TextView(context);
    tv.setLayoutParams(new ViewGroup.LayoutParams(
            ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
    {
        tv.setTextAppearance(style);
    }
    else
    {
        tv.setTextAppearance(context, style);
    }
    tv.setText(textBox.getAttribute("text"));
    return tv;
}
 

@Override
public View getView(int position, View convertView, ViewGroup parent) {

    int padding = (int) (mDisplayMetrics.density * 10);


    TextView tv = (TextView) getLayoutInflater().inflate(R.layout.simple_spinner_item, null);
    tv.setText(mItems[position]);
    tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
    tv.setTextAppearance(SplashActivity.this, R.style.SkinCompatTextAppearance);
    tv.setGravity(Gravity.CENTER);
    tv.setPadding(padding, padding, padding, padding);
    AbsListView.LayoutParams lp = new AbsListView.LayoutParams(AbsListView.LayoutParams.MATCH_PARENT,
            AbsListView.LayoutParams.WRAP_CONTENT);
    tv.setLayoutParams(lp);
    return tv;
}
 

public FloatLabelLayout(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final TypedArray a = context
                                 .obtainStyledAttributes(attrs, R.styleable.FloatLabelLayout);

    final int sidePadding = a.getDimensionPixelSize(R.styleable.FloatLabelLayout_floatLabelSidePadding,
                                                    dipsToPix(DEFAULT_PADDING_LEFT_RIGHT_DP));
    mLabel = new TextView(context);
    mLabel.setPadding(sidePadding, 0, sidePadding, 0);
    mLabel.setVisibility(INVISIBLE);

    mLabel.setTextAppearance(context, a.getResourceId(R.styleable.FloatLabelLayout_floatLabelTextAppearance,
                                                      android.R.style.TextAppearance_Small));

    addView(mLabel, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);

    a.recycle();
}
 

public FloatLabelLayout(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final TypedArray a = context
            .obtainStyledAttributes(attrs, R.styleable.FloatLabelLayout);

    final int sidePadding = a.getDimensionPixelSize(
            R.styleable.FloatLabelLayout_floatLabelSidePadding,
            dipsToPix(DEFAULT_PADDING_LEFT_RIGHT_DP));
    mLabel = new TextView(context);
    mLabel.setPadding(sidePadding, 0, sidePadding, 0);
    mLabel.setVisibility(INVISIBLE);

    mLabel.setTextAppearance(context,
            a.getResourceId(R.styleable.FloatLabelLayout_floatLabelTextAppearance,
                    android.R.style.TextAppearance_Small)
    );

    addView(mLabel, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

    a.recycle();
}
 

private void createLabels() {
        Context context = new ContextThemeWrapper(getContext(), mLabelsStyle);

        for (int i = 0; i < mButtonsCount; i++) {
                FloatingActionButton button = (FloatingActionButton) getChildAt(i);
                String title = button.getTitle();

                if (button == mAddButton || title == null ||
                        button.getTag(R.id.fab_label) != null) continue;

                TextView label = new TextView(context);
                label.setTextAppearance(getContext(), mLabelsStyle);
                label.setText(button.getTitle());
                addView(label);

                button.setTag(R.id.fab_label, label);
        }
}
 

protected TextView getTextView(String text, int left, int top, int right, int bottom) {
    TextView textView = new TextView(getActivity());
    textView.setText(text);
    textView.setTextAppearance(getActivity(), R.style.TextView_Label);
    textView.setPadding(left, top, right, bottom);
    return textView;
}
 

public FloatingLabelEditText(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final TypedArray a = context
            .obtainStyledAttributes(attrs, R.styleable.FloatingLabelLayout);

    final int sidePadding = a.getDimensionPixelSize(
            R.styleable.FloatingLabelLayout_floatLabelSidePadding,
            dipsToPix(DEFAULT_PADDING_LEFT_RIGHT_DP));
    mLabel = new TextView(context);
    mLabel.setPadding(sidePadding, 0, sidePadding, 0);
    mLabel.setVisibility(INVISIBLE);

    mLabel.setTextAppearance(context,
            a.getResourceId(R.styleable.FloatingLabelLayout_floatLabelTextAppearance,
                    android.R.style.TextAppearance_Small)
    );

    EditText edit = new EditText(context);
    edit.setPadding(sidePadding, 0, sidePadding, 0);

    int triggerInt = a.getInt(R.styleable.FloatingLabelLayout_floatLabelTrigger, Trigger.TYPE.getValue());
    mTrigger = Trigger.fromValue(triggerInt);

    this.addView(mLabel, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
    this.addView(edit, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);

    a.recycle();
}
 

public FloatLabelLayout(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    setOrientation(VERTICAL);

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.FloatLabelLayout);

    int leftPadding =
            a.getDimensionPixelSize(R.styleable.FloatLabelLayout_floatLabelPaddingLeft,
                    dipsToPix(DEFAULT_LABEL_PADDING_LEFT));
    int topPadding = a.getDimensionPixelSize(R.styleable.FloatLabelLayout_floatLabelPaddingTop,
            dipsToPix(DEFAULT_LABEL_PADDING_TOP));
    int rightPadding =
            a.getDimensionPixelSize(R.styleable.FloatLabelLayout_floatLabelPaddingRight,
                    dipsToPix(DEFAULT_LABEL_PADDING_RIGHT));
    int bottomPadding =
            a.getDimensionPixelSize(R.styleable.FloatLabelLayout_floatLabelPaddingBottom,
                    dipsToPix(DEFAULT_LABEL_PADDING_BOTTOM));
    mHint = a.getText(R.styleable.FloatLabelLayout_floatLabelHint);

    mLabel = new TextView(context);
    mLabel.setPadding(leftPadding, topPadding, rightPadding, bottomPadding);
    mLabel.setVisibility(INVISIBLE);
    mLabel.setText(mHint);
    ViewCompat.setPivotX(mLabel, 0f);
    ViewCompat.setPivotY(mLabel, 0f);

    mLabel.setTextAppearance(context,
            a.getResourceId(R.styleable.FloatLabelLayout_floatLabelTextAppearance,
                    android.R.style.TextAppearance_Small));
    a.recycle();

    addView(mLabel, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

    mInterpolator = AnimationUtils.loadInterpolator(context,
            Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP
                    ? android.R.interpolator.fast_out_slow_in
                    : android.R.anim.decelerate_interpolator);
}
 

public ViewHolder(View v) {
    super(v);
    mTitleTv = (TextView) v.findViewById(android.R.id.text1);
    mTitleTv.setTextAppearance(v.getContext(), android.R.style.TextAppearance_DeviceDefault_Small);
    mArtistTv = (TextView) v.findViewById(android.R.id.text2);
    mArtistTv.setTextAppearance(v.getContext(), android.R.style.TextAppearance_DeviceDefault_Small_Inverse);
}
 

public VerticalCardView(Context context, AttributeSet attrs) {
    super(context, attrs);

    TypedArray a = context.getTheme().obtainStyledAttributes(
            attrs,
            R.styleable.com_gabm_fancyplaces_VerticalCardView,
            0, 0);


    try {
        title = a.getString(R.styleable.com_gabm_fancyplaces_VerticalCardView_card_title);
    } finally {
        a.recycle();
    }

    // own settings
    this.setOrientation(VERTICAL);
    this.setPadding(30, 30, 30, 30);

    // text view as title
    TextView textView = new TextView(context);
    textView.setText(title);
    textView.setTextAppearance(context, R.style.TextAppearance_AppCompat_Large);
    textView.setTypeface(null, Typeface.BOLD);
    textView.setPadding(0, 20, 0, 10);
    this.addView(textView);

}
 

@SuppressWarnings("deprecation")
public static void textAppearanceCompat(TextView textView, int resId) {
    if (hasMarshmallow()) {
        textView.setTextAppearance(resId);
    } else {
        textView.setTextAppearance(textView.getContext(), resId);
    }
}
 

public static void setTextAppearance(TextView tv, @StyleRes int textAppearanceRes) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        tv.setTextAppearance(textAppearanceRes);
    } else {
        //noinspection deprecation
        tv.setTextAppearance(tv.getContext(), textAppearanceRes);
    }
}
 

@Override
    public void bindView(View view, boolean selected) {
        super.bindView(view, selected);

        Context context = view.getContext();

        TextView badge = ViewHolder.get(view, R.id.badge);

        int badgeColor = getBadgeColor(context);
        String badgeString = getBadge(context);

        if (badgeString != null) {
            badge.setText(badgeString);
            if (badgeColor == 0) {
                badge.setBackgroundColor(0);
                badge.setTextAppearance(context, R.style.TextAppearance_MaterialNavigationDrawer_Badge_NoBackground);

//        int textColorPrimary = Utils.getColor(context, android.R.attr.textColorPrimary, 0xde000000);
//        int textColorSecondary = Utils.getColor(context, android.R.attr.textColorSecondary, 0x89000000);
//        ColorStateList badgeTextColor = Utils.createActivatedColor(textColorSecondary, textColorPrimary);
//        badge.setTextColor(badgeTextColor);

                int textColor;
                if (selected) {
                    textColor = Utils.getColor(context, android.R.attr.textColorPrimary, 0xde000000);
                } else {
                    textColor = Utils.getColor(context, android.R.attr.textColorSecondary, 0x89000000);
                }
                badge.setTextColor(textColor);
            } else {
                Utils.setBackground(badge, Utils.createRoundRect(context, badgeColor, 1));
                badge.setTextAppearance(context, R.style.TextAppearance_MaterialNavigationDrawer_Badge);
                badge.setTextColor(Utils.computeTextColor(context, badgeColor));
            }
            badge.setVisibility(View.VISIBLE);
        } else {
            badge.setVisibility(View.GONE);
        }
    }
 

@SuppressWarnings("deprecation")
private void setTextAppearanceCompat(TextView textView, int appearanceRes) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        textView.setTextAppearance(appearanceRes);
    } else {
        textView.setTextAppearance(textView.getContext(), appearanceRes);
    }
}
 

private View createView(int position, View convertView) {
    View v;
    if (convertView == null) {
        LinearLayout fileLayout = new LinearLayout(context);
        fileLayout.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,
                LayoutParams.WRAP_CONTENT));
        fileLayout.setOrientation(LinearLayout.HORIZONTAL);
        fileLayout.setGravity(Gravity.CENTER_VERTICAL);
        fileLayout.setPadding(5, 10, 0, 10);

        ImageView ivFile = new ImageView(context);
        ivFile.setTag(1);
        ivFile.setLayoutParams(new LayoutParams(48, 48));

        TextView tvFile = new TextView(context);
        tvFile.setTag(2);
        tvFile.setTextColor(android.graphics.Color.WHITE);
        tvFile.setTextAppearance(context, android.R.style.TextAppearance_Large);
        tvFile.setPadding(5, 5, 0, 0);
        tvFile.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,
                LayoutParams.WRAP_CONTENT));

        fileLayout.addView(ivFile);
        fileLayout.addView(tvFile);

        v = fileLayout;
    } else {
        v = convertView;
    }
    bindView(position, v);
    return v;
}
 

@Override
protected void onFinishInflate() {
    super.onFinishInflate();

    setBackgroundDrawable(mBackground);

    mTitleView = (TextView) findViewById(R.id.abs__title);
    if (mTextAppearance != -1) {
        mTitleView.setTextAppearance(mTextAppearanceContext,
                                     mTextAppearance);
    }

    mShortcutView = (TextView) findViewById(R.id.abs__shortcut);
}
 

public Marker(Context context, AttributeSet attrs, int defStyleAttr, String maxValue) {
    super(context, attrs, defStyleAttr);
    DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.DiscreteSeekBar,
            R.attr.discreteSeekBarStyle, R.style.Widget_DiscreteSeekBar);

    int padding = (int) (PADDING_DP * displayMetrics.density) * 2;
    int textAppearanceId = a.getResourceId(R.styleable.DiscreteSeekBar_dsb_indicatorTextAppearance,
            R.style.Widget_DiscreteIndicatorTextAppearance);
    mNumber = new TextView(context);
    //Add some padding to this textView so the bubble has some space to breath
    mNumber.setPadding(padding, 0, padding, 0);
    mNumber.setTextAppearance(context, textAppearanceId);
    mNumber.setGravity(Gravity.CENTER);
    mNumber.setText(maxValue);
    mNumber.setMaxLines(1);
    mNumber.setSingleLine(true);
    SeekBarCompat.setTextDirection(mNumber, TEXT_DIRECTION_LOCALE);
    mNumber.setVisibility(View.INVISIBLE);

    //add some padding for the elevation shadow not to be clipped
    //I'm sure there are better ways of doing this...
    setPadding(padding, padding, padding, padding);

    resetSizes(maxValue);

    mSeparation = (int) (SEPARATION_DP * displayMetrics.density);
    int thumbSize = (int) (ThumbDrawable.DEFAULT_SIZE_DP * displayMetrics.density);
    ColorStateList color = a.getColorStateList(R.styleable.DiscreteSeekBar_dsb_indicatorColor);
    mMarkerDrawable = new MarkerDrawable(color, thumbSize);
    mMarkerDrawable.setCallback(this);
    mMarkerDrawable.setMarkerListener(this);
    mMarkerDrawable.setExternalOffset(padding);

    //Elevation for anroid 5+
    float elevation = a.getDimension(R.styleable.DiscreteSeekBar_dsb_indicatorElevation, ELEVATION_DP * displayMetrics.density);
    ViewCompat.setElevation(this, elevation);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        SeekBarCompat.setOutlineProvider(this, mMarkerDrawable);
    }
    a.recycle();
}
 

public PasswordView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    //gets attributes defined by developers
    final TypedArray styledData = context.obtainStyledAttributes(attrs,R.styleable.PasswordView, defStyle, 0);

    //loads Drawable from resources (gets default if none is set)
    mSecuredPasswordDrawable = styledData.getDrawable(R.styleable.PasswordView_securePasswordIcon);
    mUnsecuredPasswordDrawable = styledData.getDrawable(R.styleable.PasswordView_unsecurePasswordIcon);
    final Drawable mBackgroundDrawable = styledData.getDrawable(R.styleable.PasswordView_buttonBackground);

    //if developer did not specify buttons, it takes the default ones
    if(null == mSecuredPasswordDrawable) mSecuredPasswordDrawable = getResources().getDrawable(android.R.drawable.ic_secure);
    if(null == mUnsecuredPasswordDrawable) mUnsecuredPasswordDrawable = getResources().getDrawable(android.R.drawable.ic_secure);

    //loads validator data
    passwordValidator = styledData.getInt(R.styleable.PasswordView_passwordValidator, NO_VALIDATOR);
    if(passwordValidator == DEFAULT_VALIDATOR){
        passwordMessages = DEFAULT_PASSWORD_MESSAGES;
        passwordMessagesColors = DEFAULT_PASSWORD_COLORS;
        onPasswordChangedListener = new DefaultValidator();
    }

    if(passwordValidator != NO_VALIDATOR){
        mPasswordStrenghtLabel = new TextView(context);
        mPasswordStrenghtLabel.setVisibility(INVISIBLE);
        final int sidePadding = (int) styledData.getDimension(R.styleable.PasswordView_passwordMessageSidePadding, dipsToPix(LABEL_PADDING));
        mPasswordStrenghtLabel.setPadding(sidePadding, 0, sidePadding, 0);
        mPasswordStrenghtLabel.setTextAppearance(context, android.R.style.TextAppearance_Small);
        //adds label to the View
        addView(mPasswordStrenghtLabel, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
    }

    //converts side to an int dimension
    final int intImageSide = dipsToPix(IMAGE_SIDE);

    //creates "show password" button
    mBtnShowPassword = new ImageButton(context);
    mBtnShowPassword.setImageDrawable(mSecuredPasswordDrawable);
    mBtnShowPassword.setEnabled(false);
    mBtnShowPassword.setMaxWidth(styledData.getInt(R.styleable.PasswordView_maxButtonWidth, intImageSide));
    mBtnShowPassword.setMinimumWidth(styledData.getInt(R.styleable.PasswordView_minButtonWidth, intImageSide));
    mBtnShowPassword.setMaxHeight(styledData.getInt(R.styleable.PasswordView_maxButtonHeight, intImageSide));
    mBtnShowPassword.setMinimumHeight(styledData.getInt(R.styleable.PasswordView_minButtonHeight, intImageSide));

    //sets background if user defined it
    if(null != mBackgroundDrawable)
        mBtnShowPassword.setBackground(mBackgroundDrawable);

    //sets listener for main behaviour
    mBtnShowPassword.setOnClickListener(passwordShower);

    //adds new view to the layout
    addView(mBtnShowPassword, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

    styledData.recycle();
}
 

public static void setTextAppearance(TextView textview, int style) {
	textview.setTextAppearance(style);
}
 

private AlertDialog.Builder createDirectoryChooserDialog(String title, List<String> listItems,
                                                         DialogInterface.OnClickListener onClickListener) {
    AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(m_context);

    // Create custom view for AlertDialog title containing
    // current directory TextView and possible 'New folder' button.
    // Current directory TextView allows long directory path to be wrapped to multiple lines.
    LinearLayout titleLayout = new LinearLayout(m_context);
    titleLayout.setOrientation(LinearLayout.VERTICAL);

    m_titleView = new TextView(m_context);
    m_titleView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    m_titleView.setTextAppearance(m_context, android.R.style.TextAppearance_DeviceDefault_Medium);
    m_titleView.setTextColor(m_context.getResources().getColor(android.R.color.black));
    m_titleView.setGravity(Gravity.CENTER_VERTICAL | Gravity.START);
    m_titleView.setText(title);

    Button newDirButton = new Button(m_context);
    newDirButton.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
    newDirButton.setText("New folder");
    newDirButton.setOnClickListener(v -> {
        final EditText input = new EditText(m_context);

        // Show new folder name input dialog
        new AlertDialog.Builder(m_context).
            setTitle("New folder name").
            setView(input).setPositiveButton(m_context.getResources().getText(R.string.global_ok), (dialog, whichButton) -> {
            Editable newDir = input.getText();
            String newDirName = newDir.toString();
            // Create new directory
            if (createSubDir(m_dir + "/" + newDirName)) {
                // Navigate into the new directory
                m_dir += "/" + newDirName;
                updateDirectory();
            } else {
                Toast.makeText(
                    m_context, m_context.getResources().getText(R.string.failedtocreatefolder) + " " + newDirName, Toast.LENGTH_SHORT).show();
            }
        }).setNegativeButton(m_context.getResources().getText(R.string.global_cancel), null).show();
    });

    if (!m_isNewFolderEnabled) {
        newDirButton.setVisibility(View.GONE);
    }

    titleLayout.addView(m_titleView);
    titleLayout.addView(newDirButton);

    dialogBuilder.setCustomTitle(titleLayout);

    m_listAdapter = createListAdapter(listItems);

    dialogBuilder.setSingleChoiceItems(m_listAdapter, -1, onClickListener);
    dialogBuilder.setCancelable(false);

    return dialogBuilder;
}