Example usage for android.graphics Canvas drawRoundRect

List of usage examples for android.graphics Canvas drawRoundRect

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Introduction

In this page you can find the example usage for android.graphics Canvas drawRoundRect.

Prototype

public void drawRoundRect(@NonNull RectF rect, float rx, float ry, @NonNull Paint paint)

Source Link

Document

Draw the specified round-rect using the specified paint.

Usage

From source file:com.google.android.apps.muzei.gallery.GalleryEmptyStateGraphicView.java

@Override
protected void onDraw(Canvas canvas) {
    super.onDraw(canvas);
    if (!isShown() || mWidth == 0 || mHeight == 0) {
        return;/* www  . j av  a 2s .co m*/
    }

    // tick timer
    long nowElapsed = SystemClock.elapsedRealtime();
    if (nowElapsed > mOnTime + ON_TIME_MILLIS + FADE_TIME_MILLIS * 2 + OFF_TIME_MILLIS) {
        mOnTime = nowElapsed;
        while (true) {
            int x = mRandom.nextInt(COLS);
            int y = mRandom.nextInt(ROWS);
            if ((x != mOnX || y != mOnY) && BITMAP[y * COLS + x] == 1) {
                mOnX = x;
                mOnY = y;
                break;
            }
        }
    }

    int t = (int) (nowElapsed - mOnTime);
    for (int y = 0; y < ROWS; y++) {
        for (int x = 0; x < COLS; x++) {
            if (BITMAP[y * COLS + x] != 1) {
                continue;
            }

            mTempRectF.set(x * (mCellSize + mCellSpacing), y * (mCellSize + mCellSpacing),
                    x * (mCellSize + mCellSpacing) + mCellSize, y * (mCellSize + mCellSpacing) + mCellSize);

            canvas.drawRoundRect(mTempRectF, mCellRounding, mCellRounding, mOffPaint);

            if (nowElapsed <= mOnTime + ON_TIME_MILLIS + FADE_TIME_MILLIS * 2 && mOnX == x && mOnY == y) {
                // draw items
                if (t < FADE_TIME_MILLIS) {
                    mOnPaint.setAlpha(t * 255 / FADE_TIME_MILLIS);
                } else if (t < FADE_TIME_MILLIS + ON_TIME_MILLIS) {
                    mOnPaint.setAlpha(255);
                } else {
                    mOnPaint.setAlpha((255 - (t - ON_TIME_MILLIS - FADE_TIME_MILLIS) * 255 / FADE_TIME_MILLIS));
                }

                canvas.drawRoundRect(mTempRectF, mCellRounding, mCellRounding, mOnPaint);
            }
        }
    }

    postInvalidateOnAnimation();
}

From source file:kr.wdream.storyshop.AndroidUtilities.java

private static Intent createShortcutIntent(long did, boolean forDelete) {
    Intent shortcutIntent = new Intent(ApplicationLoader.applicationContext, OpenChatReceiver.class);

    int lower_id = (int) did;
    int high_id = (int) (did >> 32);

    TLRPC.User user = null;//ww w  .j av  a  2  s.com
    TLRPC.Chat chat = null;
    if (lower_id == 0) {
        shortcutIntent.putExtra("encId", high_id);
        TLRPC.EncryptedChat encryptedChat = MessagesController.getInstance().getEncryptedChat(high_id);
        if (encryptedChat == null) {
            return null;
        }
        user = MessagesController.getInstance().getUser(encryptedChat.user_id);
    } else if (lower_id > 0) {
        shortcutIntent.putExtra("userId", lower_id);
        user = MessagesController.getInstance().getUser(lower_id);
    } else if (lower_id < 0) {
        chat = MessagesController.getInstance().getChat(-lower_id);
        shortcutIntent.putExtra("chatId", -lower_id);
    } else {
        return null;
    }
    if (user == null && chat == null) {
        return null;
    }

    String name;
    TLRPC.FileLocation photo = null;

    if (user != null) {
        name = ContactsController.formatName(user.first_name, user.last_name);
        if (user.photo != null) {
            photo = user.photo.photo_small;
        }
    } else {
        name = chat.title;
        if (chat.photo != null) {
            photo = chat.photo.photo_small;
        }
    }

    shortcutIntent.setAction("com.tmessages.openchat" + did);
    shortcutIntent.addFlags(0x4000000);

    Intent addIntent = new Intent();
    addIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
    addIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, name);
    addIntent.putExtra("duplicate", false);
    if (!forDelete) {
        Bitmap bitmap = null;
        if (photo != null) {
            try {
                File path = FileLoader.getPathToAttach(photo, true);
                bitmap = BitmapFactory.decodeFile(path.toString());
                if (bitmap != null) {
                    int size = AndroidUtilities.dp(58);
                    Bitmap result = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
                    result.eraseColor(Color.TRANSPARENT);
                    Canvas canvas = new Canvas(result);
                    BitmapShader shader = new BitmapShader(bitmap, Shader.TileMode.CLAMP,
                            Shader.TileMode.CLAMP);
                    if (roundPaint == null) {
                        roundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
                        bitmapRect = new RectF();
                    }
                    float scale = size / (float) bitmap.getWidth();
                    canvas.save();
                    canvas.scale(scale, scale);
                    roundPaint.setShader(shader);
                    bitmapRect.set(0, 0, bitmap.getWidth(), bitmap.getHeight());
                    canvas.drawRoundRect(bitmapRect, bitmap.getWidth(), bitmap.getHeight(), roundPaint);
                    canvas.restore();
                    Drawable drawable = ApplicationLoader.applicationContext.getResources()
                            .getDrawable(R.drawable.book_logo);
                    int w = AndroidUtilities.dp(15);
                    int left = size - w - AndroidUtilities.dp(2);
                    int top = size - w - AndroidUtilities.dp(2);
                    drawable.setBounds(left, top, left + w, top + w);
                    drawable.draw(canvas);
                    try {
                        canvas.setBitmap(null);
                    } catch (Exception e) {
                        //don't promt, this will crash on 2.x
                    }
                    bitmap = result;
                }
            } catch (Throwable e) {
                FileLog.e("tmessages", e);
            }
        }
        if (bitmap != null) {
            addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON, bitmap);
        } else {
            if (user != null) {
                if (user.bot) {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_bot));
                } else {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_user));
                }
            } else if (chat != null) {
                if (ChatObject.isChannel(chat) && !chat.megagroup) {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_channel));
                } else {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_group));
                }
            }
        }
    }
    return addIntent;
}

From source file:com.astir_trotter.atcustom.ui.iconics.core.IconicsDrawable.java

@Override
public void draw(Canvas canvas) {
    if (mIcon != null || mPlainIcon != null) {
        final Rect viewBounds = getBounds();

        updatePaddingBounds(viewBounds);
        updateTextSize(viewBounds);/*from   ww w.ja va 2 s .  c  o  m*/
        offsetIcon(viewBounds);

        if (mBackgroundPaint != null && mRoundedCornerRy > -1 && mRoundedCornerRx > -1) {
            canvas.drawRoundRect(new RectF(0, 0, viewBounds.width(), viewBounds.height()), mRoundedCornerRx,
                    mRoundedCornerRy, mBackgroundPaint);
        }

        mPath.close();

        if (mDrawContour) {
            canvas.drawPath(mPath, mContourPaint);
        }

        mIconPaint.setAlpha(mAlpha);
        mIconPaint.setColorFilter(mColorFilter == null ? mTintFilter : mColorFilter);

        canvas.drawPath(mPath, mIconPaint);
    }
}

From source file:com.appsummary.luoxf.myappsummary.navigationtabstrip.NavigationTabStrip.java

@Override
protected void onDraw(final Canvas canvas) {
    // Set bound of strip
    mStripBounds.set(mStripLeft - (mStripType == StripType.POINT ? mStripWeight * 0.5F : 0.0F),
            mStripGravity == StripGravity.BOTTOM ? mBounds.height() - mStripWeight : 0.0F,
            mStripRight - (mStripType == StripType.POINT ? mStripWeight * 0.5F : 0.0F),
            mStripGravity == StripGravity.BOTTOM ? mBounds.height() : mStripWeight);

    // Draw strip
    if (mCornersRadius == 0)
        canvas.drawRect(mStripBounds, mStripPaint);
    else//from   w w  w  . j  a va2  s . com
        canvas.drawRoundRect(mStripBounds, mCornersRadius, mCornersRadius, mStripPaint);

    // Draw tab titles
    for (int i = 0; i < mTitles.length; i++) {
        final String title = mTitles[i];

        final float leftTitleOffset = (mTabSize * i) + (mTabSize * 0.5F);

        mTitlePaint.getTextBounds(title, 0, title.length(), mTitleBounds);
        final float topTitleOffset = (mBounds.height() - mStripWeight) * 0.5F + mTitleBounds.height() * 0.5F
                - mTitleBounds.bottom;

        // Get interpolated fraction for left last and current tab
        final float interpolation = mResizeInterpolator.getResizeInterpolation(mFraction, true);
        final float lastInterpolation = mResizeInterpolator.getResizeInterpolation(mFraction, false);

        // Check if we handle tab from touch on NTS or from ViewPager
        // There is a strange logic of ViewPager onPageScrolled method, so it is
        if (mIsSetIndexFromTabBar) {
            if (mIndex == i)
                updateCurrentTitle(interpolation);
            else if (mLastIndex == i)
                updateLastTitle(lastInterpolation);
            else
                updateInactiveTitle();
        } else {
            if (i != mIndex && i != mIndex + 1)
                updateInactiveTitle();
            else if (i == mIndex + 1)
                updateCurrentTitle(interpolation);
            else if (i == mIndex)
                updateLastTitle(lastInterpolation);
        }

        canvas.drawText(title, leftTitleOffset,
                topTitleOffset + (mStripGravity == StripGravity.TOP ? mStripWeight : 0.0F), mTitlePaint);
    }
}

From source file:com.ferdi2005.secondgram.AndroidUtilities.java

private static Intent createShortcutIntent(long did, boolean forDelete) {
    Intent shortcutIntent = new Intent(ApplicationLoader.applicationContext, OpenChatReceiver.class);

    int lower_id = (int) did;
    int high_id = (int) (did >> 32);

    TLRPC.User user = null;/*from w  w w.  ja  va  2s .c om*/
    TLRPC.Chat chat = null;
    if (lower_id == 0) {
        shortcutIntent.putExtra("encId", high_id);
        TLRPC.EncryptedChat encryptedChat = MessagesController.getInstance().getEncryptedChat(high_id);
        if (encryptedChat == null) {
            return null;
        }
        user = MessagesController.getInstance().getUser(encryptedChat.user_id);
    } else if (lower_id > 0) {
        shortcutIntent.putExtra("userId", lower_id);
        user = MessagesController.getInstance().getUser(lower_id);
    } else if (lower_id < 0) {
        chat = MessagesController.getInstance().getChat(-lower_id);
        shortcutIntent.putExtra("chatId", -lower_id);
    } else {
        return null;
    }
    if (user == null && chat == null) {
        return null;
    }

    String name;
    TLRPC.FileLocation photo = null;

    if (user != null) {
        name = ContactsController.formatName(user.first_name, user.last_name);
        if (user.photo != null) {
            photo = user.photo.photo_small;
        }
    } else {
        name = chat.title;
        if (chat.photo != null) {
            photo = chat.photo.photo_small;
        }
    }

    shortcutIntent.setAction("com.tmessages.openchat" + did);
    shortcutIntent.addFlags(0x4000000);

    Intent addIntent = new Intent();
    addIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
    addIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, name);
    addIntent.putExtra("duplicate", false);
    if (!forDelete) {
        Bitmap bitmap = null;
        if (photo != null) {
            try {
                File path = FileLoader.getPathToAttach(photo, true);
                bitmap = BitmapFactory.decodeFile(path.toString());
                if (bitmap != null) {
                    int size = AndroidUtilities.dp(58);
                    Bitmap result = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888);
                    result.eraseColor(Color.TRANSPARENT);
                    Canvas canvas = new Canvas(result);
                    BitmapShader shader = new BitmapShader(bitmap, Shader.TileMode.CLAMP,
                            Shader.TileMode.CLAMP);
                    if (roundPaint == null) {
                        roundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
                        bitmapRect = new RectF();
                    }
                    float scale = size / (float) bitmap.getWidth();
                    canvas.save();
                    canvas.scale(scale, scale);
                    roundPaint.setShader(shader);
                    bitmapRect.set(0, 0, bitmap.getWidth(), bitmap.getHeight());
                    canvas.drawRoundRect(bitmapRect, bitmap.getWidth(), bitmap.getHeight(), roundPaint);
                    canvas.restore();
                    Drawable drawable = ApplicationLoader.applicationContext.getResources()
                            .getDrawable(R.drawable.book_logo);
                    int w = AndroidUtilities.dp(15);
                    int left = size - w - AndroidUtilities.dp(2);
                    int top = size - w - AndroidUtilities.dp(2);
                    drawable.setBounds(left, top, left + w, top + w);
                    drawable.draw(canvas);
                    try {
                        canvas.setBitmap(null);
                    } catch (Exception e) {
                        //don't promt, this will crash on 2.x
                    }
                    bitmap = result;
                }
            } catch (Throwable e) {
                FileLog.e(e);
            }
        }
        if (bitmap != null) {
            addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON, bitmap);
        } else {
            if (user != null) {
                if (user.bot) {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_bot));
                } else {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_user));
                }
            } else if (chat != null) {
                if (ChatObject.isChannel(chat) && !chat.megagroup) {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_channel));
                } else {
                    addIntent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
                            .fromContext(ApplicationLoader.applicationContext, R.drawable.book_group));
                }
            }
        }
    }
    return addIntent;
}

From source file:de.vanita5.twittnuker.view.ShapedImageView.java

private void drawBorder(@NonNull final Canvas canvas) {
    final RectF transitionSrc = mTransitionSource, transitionDst = mTransitionDestination;
    if (transitionSrc != null && transitionDst != null) {
        final float progress = 1 - (mDestination.width() - transitionDst.width())
                / (transitionSrc.width() - transitionDst.width());
        mBorderPaint.setStrokeWidth(mStrokeWidth * progress);
        mBorderPaint.setAlpha(Math.round(mBorderAlpha * progress));
        ViewCompat.setTranslationZ(this, -ViewCompat.getElevation(this) * (1 - progress));
    } else {//from  ww w  . j ava  2s.  c om
        mBorderPaint.setStrokeWidth(mStrokeWidth);
        mBorderPaint.setAlpha(mBorderAlpha);
        ViewCompat.setTranslationZ(this, 0);
    }
    if (getStyle() == SHAPE_CIRCLE) {
        canvas.drawCircle(mDestination.centerX(), mDestination.centerY(),
                mDestination.width() / 2f - mBorderPaint.getStrokeWidth() / 2, mBorderPaint);
    } else {
        final float radius = getCalculatedCornerRadius();
        canvas.drawRoundRect(mDestination, radius, radius, mBorderPaint);
    }
}

From source file:com.tbse.mywearapplication.WatchFaceDrawer.java

void onDraw(Context context, IWatchFaceConfig config, Canvas canvas, Rect bounds) {
    final Calendar calendar = config.getCalendar();
    final boolean isAmbient = config.isAmbient();
    final boolean isRound = config.isRound();
    final boolean useLightTheme = !isAmbient && config.isLightTheme();

    mBackgroundPaint.setColor(ContextCompat.getColor(context,
            useLightTheme ? R.color.watchface_background_light : R.color.watchface_background));

    /////////////////////////////////////////////////////////////////////
    // Draw your watch face here, using the provided canvas and bounds //
    /////////////////////////////////////////////////////////////////////

    final int width = bounds.width();
    final int height = bounds.height();

    // Find the center. Ignore the window insets so that, on round
    // watches with a "chin", the watch face is centered on the entire
    // screen, not just the usable portion.
    final float centerX = width / 2f;
    final float centerY = height / 2f;

    // Draw the background.
    if (mIsMobilePreview) {
        if (isRound) {
            canvas.drawCircle(centerX, centerY, centerX, mPreviewBorderPaint);
        } else {/*from www  .j a va2 s. c  om*/
            final float radius = mPreviewSquareRadius;
            final RectF rectF = new RectF(0, 0, canvas.getWidth(), canvas.getHeight());
            canvas.drawRoundRect(rectF, radius, radius, mPreviewBorderPaint);
        }

        final float translateXY = width * 0.05f;
        canvas.translate(translateXY, translateXY);
        canvas.scale(0.9f, 0.9f);

        if (isRound) {
            canvas.drawCircle(centerX, centerY, centerX, mBackgroundPaint);
        } else {
            canvas.drawRect(0, 0, canvas.getWidth(), canvas.getHeight(), mBackgroundPaint);
        }
    } else {
        canvas.drawRect(0, 0, canvas.getWidth(), canvas.getHeight(), mBackgroundPaint);
    }

    // Draw weather icon
    if (image != null) {
        Matrix matrix = new Matrix();
        matrix.setTranslate(50, 90);
        matrix.preScale(0.2f, 0.2f);
        canvas.drawBitmap(image, matrix, null);
    }

    final float secRot = calendar.get(Calendar.SECOND) / 30f * (float) Math.PI;
    final int minutes = calendar.get(Calendar.MINUTE);
    final float minRot = minutes / 30f * (float) Math.PI;
    final float hrRot = ((calendar.get(Calendar.HOUR) + (minutes / 60f)) / 6f) * (float) Math.PI;

    final float secLength = centerX - mSecondOuterOffset;
    final float minLength = centerX - mMinuteOuterOffset;
    final float hrLength = centerX - mHourOuterOffset;

    if (!isAmbient) {
        final float secX = (float) Math.sin(secRot) * secLength;
        final float secY = (float) -Math.cos(secRot) * secLength;
        canvas.drawLine(centerX, centerY, centerX + secX, centerY + secY, mSecondHandPaint);
    }

    final float minX = (float) Math.sin(minRot) * minLength;
    final float minY = (float) -Math.cos(minRot) * minLength;
    canvas.drawLine(centerX, centerY, centerX + minX, centerY + minY, mMinuteHandPaint);

    final float hrX = (float) Math.sin(hrRot) * hrLength;
    final float hrY = (float) -Math.cos(hrRot) * hrLength;
    canvas.drawLine(centerX, centerY, centerX + hrX, centerY + hrY, mHourHandPaint);

    // Draw weather text
    canvas.drawText(day, 50, 50, isAmbient ? ambientTextPaint : textPaint);
    canvas.drawText(low, 50, 65, isAmbient ? ambientTextPaint : textPaint);
    canvas.drawText(high, 80, 65, isAmbient ? ambientTextPaint : textPaint);
    canvas.drawText(weatherDescription, 50, 80, isAmbient ? ambientTextPaint : textPaint);

}

From source file:com.azhansy.linky.view.PagerSlidingIndicator.java

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

    if (isInEditMode()) {
        return;/*from w w  w. j a  va 2  s  . c om*/
    }

    final int height = getHeight();
    float radius = height / 2.0f;

    drawBackground(canvas);

    if (pager != null) {

        // default: line below current tab
        View currentTab = tabsContainer.getChildAt(currentPosition);
        float lineLeft = currentTab.getLeft();
        float lineRight = currentTab.getRight();

        // if there is an offset, start interpolating left and right coordinates between current and next tab
        if (currentPositionOffset > 0f && currentPosition < tabCount - 1) {

            View nextTab = tabsContainer.getChildAt(currentPosition + 1);
            final float nextTabLeft = nextTab.getLeft();
            final float nextTabRight = nextTab.getRight();

            lineLeft = (currentPositionOffset * nextTabLeft + (1f - currentPositionOffset) * lineLeft);
            lineRight = (currentPositionOffset * nextTabRight + (1f - currentPositionOffset) * lineRight);
        }

        mTempRectF.set(lineLeft, 0, lineRight, height);
        checkedBackgroundPaint.setColor(checkedBackgroundColor);
        canvas.drawRoundRect(mTempRectF, radius, radius, checkedBackgroundPaint);

        updateTextColor();

    } else {
        View tab = tabsContainer.getChildAt(mNoPagerPosition);
        float lineLeft = tab.getLeft();
        float lineRight = tab.getRight();

        mTempRectF.set(lineLeft, 0, lineRight, height);
        checkedBackgroundPaint.setColor(checkedBackgroundColor);
        canvas.drawRoundRect(mTempRectF, radius, radius, checkedBackgroundPaint);
    }
}

From source file:com.andexert.calendarlistview.library.SimpleMonthView.java

protected void drawMonthNums(Canvas canvas) {
    int y = (mRowHeight + MINI_DAY_NUMBER_TEXT_SIZE) / 2 - DAY_SEPARATOR_WIDTH + MONTH_HEADER_SIZE;
    int paddingDay = (mWidth - 2 * mPadding) / (2 * mNumDays);
    int dayOffset = findDayOffset();
    int day = 1;/*from w  w  w . ja va2s.  c o  m*/
    String toDayRes = getResources().getString(R.string.today);
    while (day <= mNumCells) {
        boolean isShowTrain = true;
        int x = paddingDay * (1 + dayOffset * 2) + mPadding;
        if ((mMonth == mSelectedBeginMonth && mSelectedBeginDay == day && mSelectedBeginYear == mYear)
                || (mMonth == mSelectedLastMonth && mSelectedLastDay == day && mSelectedLastYear == mYear)) {
            if (mDrawRect) {
                RectF rectF = new RectF(x - DAY_SELECTED_CIRCLE_SIZE,
                        (y - MINI_DAY_NUMBER_TEXT_SIZE / 3) - DAY_SELECTED_CIRCLE_SIZE,
                        x + DAY_SELECTED_CIRCLE_SIZE,
                        (y - MINI_DAY_NUMBER_TEXT_SIZE / 3) + DAY_SELECTED_CIRCLE_SIZE);
                canvas.drawRoundRect(rectF, 10.0f, 10.0f, mSelectedCirclePaint);
            } else {
                canvas.drawCircle(x, y - MINI_DAY_NUMBER_TEXT_SIZE / 3, DAY_SELECTED_CIRCLE_SIZE,
                        mSelectedCirclePaint);
            }
            isShowTrain = false;
        }
        if (mHasToday && (mToday == day)) {
            mMonthNumPaint.setColor(mCurrentDayTextColor);
        } else {
            mMonthNumPaint.setColor(mDayNumColor);
            mMonthNumPaint.setTypeface(Typeface.defaultFromStyle(Typeface.NORMAL));
        }

        if ((mMonth == mSelectedBeginMonth && mSelectedBeginDay == day && mSelectedBeginYear == mYear)
                || (mMonth == mSelectedLastMonth && mSelectedLastDay == day && mSelectedLastYear == mYear))
            mMonthNumPaint.setColor(mMonthTitleBGColor);

        if ((mSelectedBeginDay != -1 && mSelectedLastDay != -1 && mSelectedBeginYear == mSelectedLastYear
                && mSelectedBeginMonth == mSelectedLastMonth && mSelectedBeginDay == mSelectedLastDay
                && day == mSelectedBeginDay && mMonth == mSelectedBeginMonth && mYear == mSelectedBeginYear)) {
            mMonthNumPaint.setColor(mSelectedDaysColor);
        }
        //?
        if ((mSelectedBeginDay != -1 && mSelectedLastDay != -1 && mSelectedBeginYear == mSelectedLastYear
                && mSelectedBeginYear == mYear)
                && (((mMonth == mSelectedBeginMonth && mSelectedLastMonth == mSelectedBeginMonth)
                        && ((mSelectedBeginDay < mSelectedLastDay && day > mSelectedBeginDay
                                && day < mSelectedLastDay)
                                || (mSelectedBeginDay > mSelectedLastDay && day < mSelectedBeginDay
                                        && day > mSelectedLastDay)))
                        || ((mSelectedBeginMonth < mSelectedLastMonth && mMonth == mSelectedBeginMonth
                                && day > mSelectedBeginDay)
                                || (mSelectedBeginMonth < mSelectedLastMonth && mMonth == mSelectedLastMonth
                                        && day < mSelectedLastDay))
                        || ((mSelectedBeginMonth > mSelectedLastMonth && mMonth == mSelectedBeginMonth
                                && day < mSelectedBeginDay)
                                || (mSelectedBeginMonth > mSelectedLastMonth && mMonth == mSelectedLastMonth
                                        && day > mSelectedLastDay)))) {
            mMonthNumPaint.setColor(mSelectedDaysColor);
        }

        if ((mSelectedBeginDay != -1 && mSelectedLastDay != -1 && mSelectedBeginYear != mSelectedLastYear
                && ((mSelectedBeginYear == mYear && mMonth == mSelectedBeginMonth)
                        || (mSelectedLastYear == mYear && mMonth == mSelectedLastMonth))
                && (((mSelectedBeginMonth < mSelectedLastMonth && mMonth == mSelectedBeginMonth
                        && day < mSelectedBeginDay)
                        || (mSelectedBeginMonth < mSelectedLastMonth && mMonth == mSelectedLastMonth
                                && day > mSelectedLastDay))
                        || ((mSelectedBeginMonth > mSelectedLastMonth && mMonth == mSelectedBeginMonth
                                && day > mSelectedBeginDay)
                                || (mSelectedBeginMonth > mSelectedLastMonth && mMonth == mSelectedLastMonth
                                        && day < mSelectedLastDay))))) {
            mMonthNumPaint.setColor(mSelectedDaysColor);
        }

        if ((mSelectedBeginDay != -1 && mSelectedLastDay != -1 && mSelectedBeginYear == mSelectedLastYear
                && mYear == mSelectedBeginYear)
                && ((mMonth > mSelectedBeginMonth && mMonth < mSelectedLastMonth
                        && mSelectedBeginMonth < mSelectedLastMonth)
                        || (mMonth < mSelectedBeginMonth && mMonth > mSelectedLastMonth
                                && mSelectedBeginMonth > mSelectedLastMonth))) {
            mMonthNumPaint.setColor(mSelectedDaysColor);
        }

        if ((mSelectedBeginDay != -1 && mSelectedLastDay != -1 && mSelectedBeginYear != mSelectedLastYear)
                && ((mSelectedBeginYear < mSelectedLastYear
                        && ((mMonth > mSelectedBeginMonth && mYear == mSelectedBeginYear)
                                || (mMonth < mSelectedLastMonth && mYear == mSelectedLastYear)))
                        || (mSelectedBeginYear > mSelectedLastYear
                                && ((mMonth < mSelectedBeginMonth && mYear == mSelectedBeginYear)
                                        || (mMonth > mSelectedLastMonth && mYear == mSelectedLastYear))))) {
            mMonthNumPaint.setColor(mSelectedDaysColor);
        }

        if ((!isPrevDayEnabled && prevDay(day, today)) || nextDay(day)) {
            mMonthNumPaint.setColor(mPreviousDayColor);
        }
        if (mHasToday && (mToday == day)) {
            canvas.drawText(toDayRes, x, y, mMonthNumPaint);
        } else {
            canvas.drawText(String.format("%d", day), x, y, mMonthNumPaint);
        }
        dayOffset++;
        if (dayOffset == mNumDays) {
            dayOffset = 0;
            y += mRowHeight;
        }
        day++;
    }
}

From source file:com.ymt.demo1.customViews.widget.GuideTabStrip.java

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

    if (isInEditMode() || tabCount == 0) {
        return;//w  ww.jav  a 2 s.  c o m
    }

    final int height = getHeight();

    // draw indicator line

    rectPaint.setColor(indicatorColor);

    // default: line below current tab
    View currentTab = tabsContainer.getChildAt(currentPosition);
    float lineLeft = currentTab.getLeft();
    float lineRight = currentTab.getRight();

    // if there is an offset, start interpolating left and right coordinates between current and next tab
    if (currentPositionOffset > 0f && currentPosition < tabCount - 1) {

        View nextTab = tabsContainer.getChildAt(currentPosition + 1);
        final float nextTabLeft = nextTab.getLeft();
        final float nextTabRight = nextTab.getRight();

        lineLeft = (currentPositionOffset * nextTabLeft + (1f - currentPositionOffset) * lineLeft);
        lineRight = (currentPositionOffset * nextTabRight + (1f - currentPositionOffset) * lineRight);
    }

    //
    RectF rectF = new RectF(lineLeft, 0, lineRight, height);
    canvas.drawRoundRect(rectF, 45, 45, rectPaint);

}