Example usage for android.graphics Paint ANTI_ALIAS_FLAG

Introduction

In this page you can find the example usage for android.graphics Paint ANTI_ALIAS_FLAG.

Prototype

int ANTI_ALIAS_FLAG

To view the source code for android.graphics Paint ANTI_ALIAS_FLAG.

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Document

Paint flag that enables antialiasing when drawing.

Usage

From source file:com.jasonchen.microlang.view.LinearViewPagerIndicator.java

@Override
protected void onDraw(Canvas canvas) {
    super.onDraw(canvas);

    // Draw the indicator line
    int position = mCurrentPage * mTabWidth + (int) (mOffset * mTabWidth);

    Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
    paint.setColor(mForeground);//ww  w. j  a  v a2s  .  com

    canvas.drawRect(position, (mHeight - mHeight / 18), position + mTabWidth, mHeight, paint);

    /*if (DEBUG) {
       Log.d(TAG, "mWidth = " + mWidth + "; mHeight = " + mHeight + "; mTabWidth = " + mTabWidth);
       Log.d(TAG, "mCurrentPage = " + mCurrentPage);
    }*/
}

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From source file:lollipop.iconics.IconicsDrawable.java

private void prepare() {
    mIconPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mBackgroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);

    mContourPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mContourPaint.setStyle(Paint.Style.STROKE);

    mPath = new Path();

    mPathBounds = new RectF();
    mPaddingBounds = new Rect();
}

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From source file:com.mukesh.OtpView.java

public OtpView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);
    final Resources res = getResources();
    paint = new Paint(Paint.ANTI_ALIAS_FLAG);
    paint.setStyle(Paint.Style.STROKE);
    animatorTextPaint.set(getPaint());/*from w w w.j  a v  a 2s .co m*/
    final Resources.Theme theme = context.getTheme();
    TypedArray typedArray = theme.obtainStyledAttributes(attrs, R.styleable.OtpView, defStyleAttr, 0);
    viewType = typedArray.getInt(R.styleable.OtpView_viewType, VIEW_TYPE_RECTANGLE);
    otpViewItemCount = typedArray.getInt(R.styleable.OtpView_itemCount, DEFAULT_COUNT);
    otpViewItemHeight = (int) typedArray.getDimension(R.styleable.OtpView_itemHeight,
            res.getDimensionPixelSize(R.dimen.otp_view_item_size));
    otpViewItemWidth = (int) typedArray.getDimension(R.styleable.OtpView_itemWidth,
            res.getDimensionPixelSize(R.dimen.otp_view_item_size));
    otpViewItemSpacing = typedArray.getDimensionPixelSize(R.styleable.OtpView_itemSpacing,
            res.getDimensionPixelSize(R.dimen.otp_view_item_spacing));
    otpViewItemRadius = (int) typedArray.getDimension(R.styleable.OtpView_itemRadius, 0);
    lineWidth = (int) typedArray.getDimension(R.styleable.OtpView_lineWidth,
            res.getDimensionPixelSize(R.dimen.otp_view_item_line_width));
    lineColor = typedArray.getColorStateList(R.styleable.OtpView_lineColor);
    isCursorVisible = typedArray.getBoolean(R.styleable.OtpView_android_cursorVisible, true);
    cursorColor = typedArray.getColor(R.styleable.OtpView_cursorColor, getCurrentTextColor());
    cursorWidth = typedArray.getDimensionPixelSize(R.styleable.OtpView_cursorWidth,
            res.getDimensionPixelSize(R.dimen.otp_view_cursor_width));
    itemBackground = typedArray.getDrawable(R.styleable.OtpView_android_itemBackground);
    hideLineWhenFilled = typedArray.getBoolean(R.styleable.OtpView_hideLineWhenFilled, false);
    rtlTextDirection = typedArray.getBoolean(R.styleable.OtpView_rtlTextDirection, false);
    typedArray.recycle();
    if (lineColor != null) {
        cursorLineColor = lineColor.getDefaultColor();
    }
    updateCursorHeight();
    checkItemRadius();
    setMaxLength(otpViewItemCount);
    paint.setStrokeWidth(lineWidth);
    setupAnimator();
    super.setCursorVisible(false);
    setTextIsSelectable(false);
}

---

From source file:com.aniruddhc.acemusic.player.Dialogs.BlacklistedElementsDialog.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {

    mApp = (Common) getActivity().getApplicationContext();

    final BlacklistedElementsDialog dialog = this;
    MANAGER_TYPE = getArguments().getString("MANAGER_TYPE");
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());

    //Get a cursor with a list of blacklisted elements.
    if (MANAGER_TYPE.equals("ARTISTS")) {
        builder.setTitle(R.string.blacklisted_artists);
        cursor = mApp.getDBAccessHelper().getBlacklistedArtists();

    } else if (MANAGER_TYPE.equals("ALBUMS")) {
        builder.setTitle(R.string.blacklisted_albums);
        cursor = mApp.getDBAccessHelper().getBlacklistedAlbums();

    } else if (MANAGER_TYPE.equals("SONGS")) {
        builder.setTitle(R.string.blacklisted_songs);
        cursor = mApp.getDBAccessHelper().getAllBlacklistedSongs();

    } else if (MANAGER_TYPE.equals("PLAYLISTS")) {
        builder.setTitle(R.string.blacklisted_playlists);
        /*DBAccessHelper playlistsDBHelper = new DBAccessHelper(getActivity());
        cursor = playlistsDBHelper.getAllBlacklistedPlaylists();*/

    } else {/*from ww w .  j  ava  2  s  .co  m*/
        Toast.makeText(getActivity(), R.string.error_occurred, Toast.LENGTH_LONG).show();
        return builder.create();
    }

    //Dismiss the dialog if there are no blacklisted elements.
    if (cursor.getCount() == 0) {
        Toast.makeText(getActivity(), R.string.no_blacklisted_items_found, Toast.LENGTH_LONG).show();
        return builder.create();
    }

    //Loop through checkboxStatuses and insert "TRUE" at every position by default.
    for (int i = 0; i < cursor.getCount(); i++) {
        checkboxStatuses.add(true);
    }

    View rootView = this.getLayoutInflater(savedInstanceState).inflate(R.layout.fragment_blacklist_manager,
            null);
    TextView blacklistManagerInfoText = (TextView) rootView.findViewById(R.id.blacklist_manager_info_text);
    ListView blacklistManagerListView = (ListView) rootView.findViewById(R.id.blacklist_manager_list);

    blacklistManagerInfoText.setTypeface(TypefaceHelper.getTypeface(getActivity(), "RobotoCondensed-Light"));
    blacklistManagerInfoText.setPaintFlags(
            blacklistManagerInfoText.getPaintFlags() | Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);

    blacklistManagerListView.setFastScrollEnabled(true);
    BlacklistedElementsAdapter adapter = new BlacklistedElementsAdapter(getActivity(), cursor);
    blacklistManagerListView.setAdapter(adapter);

    builder.setView(rootView);
    builder.setNegativeButton(R.string.cancel, new OnClickListener() {

        @Override
        public void onClick(DialogInterface arg0, int arg1) {
            dialog.dismiss();

        }

    });

    builder.setPositiveButton(R.string.done, new OnClickListener() {

        @Override
        public void onClick(DialogInterface dialog, int which) {
            //Loop through checkboxStatuses and unblacklist the elements that have been unchecked.
            for (int i = 0; i < checkboxStatuses.size(); i++) {

                cursor.moveToPosition(i);
                if (checkboxStatuses.get(i) == true) {
                    //The item is still blacklisted.
                    continue;
                } else {
                    //The item has been unblacklisted.
                    if (MANAGER_TYPE.equals("ARTISTS")) {
                        mApp.getDBAccessHelper().setBlacklistForArtist(
                                cursor.getString(cursor.getColumnIndex(DBAccessHelper.SONG_ARTIST)), false);

                    } else if (MANAGER_TYPE.equals("ALBUMS")) {
                        mApp.getDBAccessHelper().setBlacklistForAlbum(
                                cursor.getString(cursor.getColumnIndex(DBAccessHelper.SONG_ALBUM)),
                                cursor.getString(cursor.getColumnIndex(DBAccessHelper.SONG_ARTIST)), false);

                    } else if (MANAGER_TYPE.equals("SONGS")) {
                        mApp.getDBAccessHelper().setBlacklistForSong(
                                cursor.getString(cursor.getColumnIndex(DBAccessHelper.SONG_FILE_PATH)), false);

                    } else if (MANAGER_TYPE.equals("PLAYLISTS")) {
                        /*DBAccessHelper playlistsDBHelper = new DBAccessHelper(getActivity());
                        playlistsDBHelper.unBlacklistPlaylist(cursor.getString(cursor.getColumnIndex(DBAccessHelper.PLAYLIST_BLACKLIST_STATUS)));*/

                    }

                }

            }

            dialog.dismiss();

        }

    });

    return builder.create();
}

---

From source file:com.kerkr.edu.widget.viewpager.CircleZoomPageIndicator.java

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

    // Load defaults from resources
    final Resources res = getResources();
    final int defaultFillColor = res.getColor(R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    // Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CirclePageIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.CirclePageIndicator_centered, defaultCentered);
    mOrientation = HORIZONTAL;/*from  www.  ja v  a  2  s .c o  m*/

    mRadius = a.getDimension(R.styleable.CirclePageIndicator_radius, defaultRadius);
    mMaxRadius = (int) (mRadius * 1.25f);
    mSnap = a.getBoolean(R.styleable.CirclePageIndicator_snap, defaultSnap);

    mSelectedCorlor = a.getColor(R.styleable.CirclePageIndicator_strokeColor, defaultStrokeColor);
    mNormalCorlor = a.getColor(R.styleable.CirclePageIndicator_fillColor, defaultFillColor);
    a.recycle();

    mPaintNormal = new Paint(Paint.ANTI_ALIAS_FLAG);
    mPaintNormal.setStyle(Style.FILL);
    mPaintNormal.setColor(mNormalCorlor);
    mPaintCur = new Paint(Paint.ANTI_ALIAS_FLAG);
    mPaintCur.setStyle(Style.FILL);
    mPaintCur.setColor(mSelectedCorlor);
    mPaintTarget = new Paint(Paint.ANTI_ALIAS_FLAG);
    mPaintTarget.setStyle(Paint.Style.FILL);
    mPaintTarget.setColor(mNormalCorlor);
    mRadiusCur = mMaxRadius;
    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

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From source file:sg.rghis.android.views.drawable.IconicsDrawable.java

private void prepare() {
    mIconPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mBackgroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);

    mContourPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mContourPaint.setStyle(Paint.Style.STROKE);

    mPath = new Path();

    mPathBounds = new RectF();
    mPaddingBounds = new Rect();

    constantState = new ConstantState(this);
}

---

From source file:android.support.design.widget.SubtitleCollapsingTextHelper.java

public SubtitleCollapsingTextHelper(View view) {
    mView = view;// ww w  .  j  a  v  a  2  s.  c om
    mTitlePaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);
    mSubPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);
    mCollapsedBounds = new Rect();
    mExpandedBounds = new Rect();
    mCurrentBounds = new RectF();
}

---

From source file:com.muzakki.ahmad.widget.CollapsingTextHelper.java

public CollapsingTextHelper(View view) {
    mView = view;//from   w w  w .  j  a  v  a 2  s .  c om

    mTextPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);
    mSubPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG); // modification

    mCollapsedBounds = new Rect();
    mExpandedBounds = new Rect();
    mCurrentBounds = new RectF();
}

---

From source file:com.crs4.roodin.moduletester.CustomView.java

/**
 * @return/*from  ww  w.j a  va 2 s . co m*/
 */
private Picture drawBarreds() {
    Picture pictureContent = new Picture();
    Canvas canvasContent = pictureContent.beginRecording(getWidth(), getHeight());
    Paint paintContent = new Paint(Paint.ANTI_ALIAS_FLAG);
    canvasContent.save();

    paintContent.setColor(Color.BLUE);
    paintContent.setStyle(Style.STROKE);
    paintContent.setStrokeWidth(2);
    paintContent.setAlpha(50);

    try {
        cellDimension = block.getCellDimension();
        JSONArray barred = block.getBarred();

        int rows = block.getShape().getInt(0);
        int cols = block.getShape().getInt(1);

        // this code draws all the shape:
        for (int i = 0; i < rows; i++) {
            for (int j = 0; j < cols; j++) {

                canvasContent.drawRect(cellDimension * j, cellDimension * i, cellDimension * j + cellDimension,
                        cellDimension * i + cellDimension, paintContent);
            }
        }
        paintContent.setColor(Color.RED);
        paintContent.setStyle(Style.FILL);
        paintContent.setAlpha(50);

        for (int i = 0; i < barred.length(); i++) {
            JSONArray pos = barred.getJSONArray(i);
            canvasContent.drawRect(cellDimension * pos.getInt(1), cellDimension * pos.getInt(0),
                    cellDimension * pos.getInt(1) + cellDimension,
                    cellDimension * pos.getInt(0) + cellDimension, paintContent);
        }

        this.paintBoxList(canvasContent, paintContent);

    } catch (JSONException e) {
        e.printStackTrace();
        Log.e("Exception in DrawComponents.drawBarreds", "" + e.getMessage());
    }

    canvasContent.restore();
    pictureContent.endRecording();
    return pictureContent;

}

---

From source file:android.support.design.widget.CustomCollapsingTextHelper.java

public CustomCollapsingTextHelper(View view) {
    mView = view;// ww w  . j  av a2  s . co  m
    mTitlePaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);
    mSubPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.SUBPIXEL_TEXT_FLAG);
    mCollapsedBounds = new Rect();
    mExpandedBounds = new Rect();
    mCurrentBounds = new RectF();
}

---

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