Example usage for android.graphics Paint setAntiAlias

List of usage examples for android.graphics Paint setAntiAlias

Introduction

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

Prototype

public void setAntiAlias(boolean aa) 

Source Link

Document

Helper for setFlags(), setting or clearing the ANTI_ALIAS_FLAG bit AntiAliasing smooths out the edges of what is being drawn, but is has no impact on the interior of the shape.

Usage

From source file:com.cssweb.android.view.PriceView.java

public void drawHKPrice(Canvas canvas) {
    //canvas.restore();
    Paint paint = this.mPaint;
    tPaint.setColor(GlobalColor.clrLine);
    tPaint.setStyle(Paint.Style.STROKE);
    tPaint.setStrokeWidth(1);/*from   w  w w.  ja va2  s  .c  o m*/
    this.x = 0;
    this.y = 0;
    startX = x + tips / 2;
    endX = width - tips / 2;
    canvas.drawRect(startX, DY / 4, endX, height - DY / 4, tPaint);
    //      canvas.drawLine(startX, DY+DY/4, endX, DY+DY/4, tPaint);
    canvas.drawLine(startX, DY * 5 + DY / 4, endX, DY * 5 + DY / 4, tPaint);
    canvas.drawLine(startX, DY * 10 + DY / 4, endX, DY * 10 + DY / 4, tPaint);
    canvas.drawLine(startX, DY * 16 + DY / 4, endX, DY * 16 + DY / 4, tPaint);
    if (quoteData != null) {
        try {
            JSONArray jArr = quoteData.getJSONArray("data");
            JSONObject jo = jArr.getJSONObject(0);
            String str = "";
            double zrsp = jo.getDouble("zrsp");

            canvas.translate(0, DY);

            paint.setTypeface(Typeface.DEFAULT_BOLD);
            paint.setAntiAlias(true);
            paint.setTextSize(mTextSize);
            //            paint.setTextAlign(Paint.Align.LEFT);
            //            paint.setColor(GlobalColor.colorLabelName);
            //            canvas.drawText("", x+tips, y, paint);
            //
            //            paint.setTextAlign(Paint.Align.RIGHT);
            //            canvas.translate(width/2, 0);
            //            if(jo.getDouble("wb")<0)
            //               paint.setColor(GlobalColor.colorPriceDown);
            //            else if(jo.getDouble("wb")>0)
            //               paint.setColor(GlobalColor.colorpriceUp);
            //            else 
            //               paint.setColor(GlobalColor.colorPriceEqual);
            //            canvas.drawText(Utils.dataFormation(jo.getDouble("wb")*100, 1)+"%", x, y, paint);
            //            
            //            paint.setTextAlign(Paint.Align.LEFT);
            //            paint.setColor(GlobalColor.colorLabelName);
            //            canvas.drawText("", x+tips, y, paint);
            //
            //            paint.setTextAlign(Paint.Align.RIGHT);
            //            canvas.translate(width/2, 0);
            //            if(jo.getDouble("wc")<0) {
            //               paint.setColor(GlobalColor.colorPriceDown);
            //               canvas.drawText("-" + Utils.getAmountFormat(Math.abs(jo.getDouble("wc")), true), x-tips, y, paint);
            //            }
            //            else if(jo.getDouble("wc")>0) {
            //               paint.setColor(GlobalColor.colorpriceUp);
            //               canvas.drawText(Utils.getAmountFormat(jo.getDouble("wc"), true), x-tips, y, paint);
            //            }
            //            else {
            //               paint.setColor(GlobalColor.colorPriceEqual);
            //               canvas.drawText(Utils.getAmountFormat(jo.getDouble("wc"), true), x-tips, y, paint);
            //            }
            //            
            //            canvas.translate(-width, DY);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);

            paint.setTextAlign(Paint.Align.RIGHT);
            canvas.translate(width / 2, -DY * 4);
            for (int i = 5; i >= 1; i--) {
                double temp2 = jo.getDouble("sjw" + i);
                setColor(paint, temp2, zrsp);
                str = Utils.dataFormation(temp2, stockdigit, jo.getInt("tp"));
                canvas.drawText(str, x, y, paint);
                if (i != 1)
                    canvas.translate(0, DY);
            }

            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(width / 2, -DY * 4);
            for (int i = 5; i >= 1; i--) {
                paint.setTextAlign(Paint.Align.RIGHT);
                canvas.drawText(Utils.getAmountFormat(jo.getInt("ssl" + i), false), x - tips, y, paint);
                if (i != 1)
                    canvas.translate(0, DY);
            }

            canvas.translate(-width, DY);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);

            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);

            canvas.translate(width / 2, -DY * 4);
            paint.setTextAlign(Paint.Align.RIGHT);
            for (int i = 1; i <= 5; i++) {
                double temp2 = jo.getDouble("bjw" + i);
                setColor(paint, temp2, zrsp);
                str = Utils.dataFormation(temp2, stockdigit, jo.getInt("tp"));
                canvas.drawText(str, x, y, paint);
                if (i != 5)
                    canvas.translate(0, DY);
            }

            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(width / 2, -DY * 4);
            for (int i = 1; i <= 5; i++) {
                paint.setTextAlign(Paint.Align.RIGHT);
                canvas.drawText(Utils.getAmountFormat(jo.getInt("bsl" + i), false), x - tips, y, paint);
                if (i != 5)
                    canvas.translate(0, DY);
            }

            canvas.translate(-width, DY);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);

            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);

            canvas.translate(width / 2, -DY * 6);

            paint.setTextAlign(Paint.Align.RIGHT);
            double zjcj = jo.getDouble("zjcj");
            setColor(paint, zjcj, zrsp);
            canvas.drawText(Utils.dataFormation(zjcj, stockdigit, jo.getInt("tp")), x, y, paint);

            canvas.translate(0, DY);
            double zhangd = jo.getDouble("zd");
            if (zhangd < 0) {
                paint.setColor(GlobalColor.colorPriceDown);
            } else if (zhangd > 0) {
                paint.setColor(GlobalColor.colorpriceUp);
            } else {
                paint.setColor(GlobalColor.colorPriceEqual);
            }
            String zhangdie = Utils.dataFormation(zhangd, stockdigit, jo.getInt("tp"));
            if (zhangdie.equals("-") || zhangdie.equals(""))
                canvas.drawText("", x, y, paint);
            else
                canvas.drawText(zhangdie, x, y, paint);

            double zhangf = jo.getDouble("zf");
            if (zhangf < 0) {
                paint.setColor(GlobalColor.colorPriceDown);
            } else if (zhangf > 0) {
                paint.setColor(GlobalColor.colorpriceUp);
            } else {
                paint.setColor(GlobalColor.colorPriceEqual);
            }
            canvas.translate(0, DY);
            String zhangfu = Utils.dataFormation(zhangf * 100, 1, jo.getInt("tp"));
            if (zhangfu.equals("-") || zhangfu.equals(""))
                canvas.drawText("", x, y, paint);
            else
                canvas.drawText(zhangfu + "%", x, y, paint);

            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getInt("cjsl"), false), x, y, paint);
            paint.setColor(GlobalColor.colorpriceUp);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getDouble("wp"), false), x, y, paint);
            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getInt("msgs"), true), x, y, paint);

            canvas.translate(0, -DY * 5);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);

            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            //            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);

            canvas.translate(width / 2, -DY * 5);

            paint.setTextAlign(Paint.Align.RIGHT);
            double jrkp = jo.getDouble("jrkp");
            setColor(paint, jrkp, zrsp);
            canvas.drawText(Utils.dataFormation(jrkp, stockdigit, jo.getInt("tp")), x - tips, y, paint);

            canvas.translate(0, DY);
            double zg = jo.getDouble("zgcj");
            setColor(paint, zg, zrsp);
            canvas.drawText(Utils.dataFormation(zg, stockdigit, jo.getInt("tp")), x - tips, y, paint);

            canvas.translate(0, DY);
            double zd = jo.getDouble("zdcj");
            setColor(paint, zd, zrsp);
            canvas.drawText(Utils.dataFormation(zd, stockdigit, jo.getInt("tp")), x - tips, y, paint);

            paint.setColor(GlobalColor.colorStockName);
            //            canvas.translate(0, DY);
            //            canvas.drawText(Utils.dataFormation(jo.getDouble("lb"), 1), x - tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getDouble("cjje"), false), x - tips, y, paint);

            paint.setColor(GlobalColor.colorPriceDown);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getDouble("np"), false), x - tips, y, paint);
        } catch (JSONException e) {
            Log.e(TAG, e.toString());
        }
    }
}

From source file:com.cssweb.android.view.PriceView.java

public void drawPrice(Canvas canvas) {
    //canvas.restore();
    Paint paint = this.mPaint;
    tPaint.setColor(GlobalColor.clrLine);
    tPaint.setStyle(Paint.Style.STROKE);
    tPaint.setStrokeWidth(1);/*from ww w.j a  va 2 s. c  o  m*/
    this.x = 0;
    this.y = 0;
    startX = x + tips / 2;
    endX = width - tips / 2;
    canvas.drawRect(startX, DY / 4, endX, height - DY / 4, tPaint);
    canvas.drawLine(startX, DY + DY / 4, endX, DY + DY / 4, tPaint);
    canvas.drawLine(startX, DY * 6 + DY / 4, endX, DY * 6 + DY / 4, tPaint);
    canvas.drawLine(startX, DY * 11 + DY / 4, endX, DY * 11 + DY / 4, tPaint);
    canvas.drawLine(startX, DY * 16 + DY / 4, endX, DY * 16 + DY / 4, tPaint);
    if (quoteData != null) {
        try {
            JSONArray jArr = quoteData.getJSONArray("data");
            JSONObject jo = jArr.getJSONObject(0);
            String str = "";
            double zrsp = jo.getDouble("zrsp");

            canvas.translate(0, DY);

            paint.setTypeface(Typeface.DEFAULT_BOLD);
            paint.setAntiAlias(true);
            paint.setTextSize(mTextSize);
            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);
            canvas.drawText("", x + tips, y, paint);

            paint.setTextAlign(Paint.Align.RIGHT);
            canvas.translate(width / 2, 0);
            if (jo.getDouble("wb") < 0)
                paint.setColor(GlobalColor.colorPriceDown);
            else if (jo.getDouble("wb") > 0)
                paint.setColor(GlobalColor.colorpriceUp);
            else
                paint.setColor(GlobalColor.colorPriceEqual);
            if (jo.getInt("tp") == 1)
                canvas.drawText("", x, y, paint);
            else
                canvas.drawText(Utils.dataFormation(jo.getDouble("wb") * 100, 1) + "%", x, y, paint);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);
            canvas.drawText("", x + tips, y, paint);

            paint.setTextAlign(Paint.Align.RIGHT);
            canvas.translate(width / 2, 0);
            if (jo.getDouble("wc") < 0) {
                paint.setColor(GlobalColor.colorPriceDown);
                canvas.drawText("-" + Utils.getAmountFormat(Math.abs(jo.getDouble("wc")), true), x - tips, y,
                        paint);
            } else if (jo.getDouble("wc") > 0) {
                paint.setColor(GlobalColor.colorpriceUp);
                canvas.drawText(Utils.getAmountFormat(jo.getDouble("wc"), true), x - tips, y, paint);
            } else {
                paint.setColor(GlobalColor.colorPriceEqual);
                canvas.drawText(Utils.getAmountFormat(jo.getDouble("wc"), false), x - tips, y, paint);
            }

            canvas.translate(-width, DY);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);

            paint.setTextAlign(Paint.Align.RIGHT);
            canvas.translate(width / 2, -DY * 4);
            for (int i = 5; i >= 1; i--) {
                double temp2 = jo.getDouble("sjw" + i);
                setColor(paint, temp2, zrsp);
                str = Utils.dataFormation(temp2, stockdigit, jo.getInt("tp"));
                //paint.setTextAlign(Paint.Align.CENTER);
                canvas.drawText(str, x, y, paint);
                if (i != 1)
                    canvas.translate(0, DY);
            }

            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(width / 2, -DY * 4);
            for (int i = 5; i >= 1; i--) {
                paint.setTextAlign(Paint.Align.RIGHT);
                canvas.drawText(Utils.getAmountFormat(jo.getInt("ssl" + i), false), x - tips, y, paint);
                if (i != 1)
                    canvas.translate(0, DY);
            }

            canvas.translate(-width, DY);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);

            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);

            canvas.translate(width / 2, -DY * 4);
            paint.setTextAlign(Paint.Align.RIGHT);
            for (int i = 1; i <= 5; i++) {
                double temp2 = jo.getDouble("bjw" + i);
                setColor(paint, temp2, zrsp);
                str = Utils.dataFormation(temp2, stockdigit, jo.getInt("tp"));
                canvas.drawText(str, x, y, paint);
                if (i != 5)
                    canvas.translate(0, DY);
            }

            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(width / 2, -DY * 4);
            for (int i = 1; i <= 5; i++) {
                paint.setTextAlign(Paint.Align.RIGHT);
                canvas.drawText(Utils.getAmountFormat(jo.getInt("bsl" + i), false), x - tips, y, paint);
                if (i != 5)
                    canvas.translate(0, DY);
            }

            canvas.translate(-width, DY);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);

            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            int syjd = jo.getInt("syjd");
            switch (syjd) {
            case 1:
                canvas.drawText("()", x + tips, y, paint);
                break;
            case 2:
                canvas.drawText("()", x + tips, y, paint);
                break;
            case 3:
                canvas.drawText("()", x + tips, y, paint);
                break;
            case 4:
                canvas.drawText("()", x + tips, y, paint);
                break;
            default:
                canvas.drawText("()", x + tips, y, paint);
                break;
            }

            canvas.translate(width / 2, -DY * 7);

            paint.setTextAlign(Paint.Align.RIGHT);
            double zjcj = jo.getDouble("zjcj");
            setColor(paint, zjcj, zrsp);
            canvas.drawText(Utils.dataFormation(zjcj, stockdigit, jo.getInt("tp")), x, y, paint);

            canvas.translate(0, DY);
            double zhangd = jo.getDouble("zd");
            if (zhangd < 0) {
                paint.setColor(GlobalColor.colorPriceDown);
            } else if (zhangd > 0) {
                paint.setColor(GlobalColor.colorpriceUp);
            } else {
                paint.setColor(GlobalColor.colorPriceEqual);
            }
            String zhangdie = Utils.dataFormation(zhangd, stockdigit, jo.getInt("tp"));
            if (zhangdie.equals("-"))
                canvas.drawText("", x, y, paint);
            else
                canvas.drawText(zhangdie, x, y, paint);

            double zhangf = jo.getDouble("zf");
            if (zhangf < 0) {
                paint.setColor(GlobalColor.colorPriceDown);
            } else if (zhangf > 0) {
                paint.setColor(GlobalColor.colorpriceUp);
            } else {
                paint.setColor(GlobalColor.colorPriceEqual);
            }
            canvas.translate(0, DY);
            String zhangfu = Utils.dataFormation(zhangf * 100, stockdigit, jo.getInt("tp"));
            if (zhangfu.equals("-") || zhangfu.equals(""))
                canvas.drawText("", x, y, paint);
            else
                canvas.drawText(zhangfu + "%", x, y, paint);

            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getInt("cjsl"), false), x, y, paint);
            paint.setColor(GlobalColor.colorpriceUp);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getDouble("wp"), false), x, y, paint);
            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(0, DY);
            canvas.drawText(Utils.dataFormation(jo.getDouble("hs") * 100, 1) + "%", x, y, paint);
            canvas.translate(0, DY);
            canvas.drawText(Utils.dataFormation(jo.getDouble("jz"), 1), x, y, paint);
            canvas.translate(0, DY);
            canvas.drawText(Utils.dataFormation(jo.getDouble("mgsy"), 2), x, y, paint);

            canvas.translate(0, -DY * 7);

            paint.setTextAlign(Paint.Align.LEFT);
            paint.setColor(GlobalColor.colorLabelName);

            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("", x + tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText("?", x + tips, y, paint);
            canvas.translate(0, DY);
            if (NameRule.isBond(type))
                canvas.drawText("", x + tips, y, paint);
            else
                canvas.drawText("PE()", x + tips, y, paint);

            canvas.translate(width / 2, -DY * 7);

            paint.setTextAlign(Paint.Align.RIGHT);
            double jrkp = jo.getDouble("jrkp");
            setColor(paint, jrkp, zrsp);
            canvas.drawText(Utils.dataFormation(jrkp, stockdigit, jo.getInt("tp")), x - tips, y, paint);

            canvas.translate(0, DY);
            double zg = jo.getDouble("zgcj");
            setColor(paint, zg, zrsp);
            canvas.drawText(Utils.dataFormation(zg, stockdigit, jo.getInt("tp")), x - tips, y, paint);

            canvas.translate(0, DY);
            double zd = jo.getDouble("zdcj");
            setColor(paint, zd, zrsp);
            canvas.drawText(Utils.dataFormation(zd, stockdigit, jo.getInt("tp")), x - tips, y, paint);

            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(0, DY);
            canvas.drawText(Utils.dataFormation(jo.getDouble("lb"), 1, jo.getInt("tp")), x - tips, y, paint);
            paint.setColor(GlobalColor.colorPriceDown);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getDouble("np"), false), x - tips, y, paint);
            paint.setColor(GlobalColor.colorStockName);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getDouble("gb"), true), x - tips, y, paint);
            canvas.translate(0, DY);
            canvas.drawText(Utils.getAmountFormat(jo.getDouble("ltsl") * 100, true), x - tips, y, paint);
            canvas.translate(0, DY);
            if (NameRule.isBond(type)) {
                canvas.drawText(Utils.dataFormation(jo.getDouble("fullprice"), 1), x - tips, y, paint);
            } else {
                canvas.drawText(Utils.dataFormation(jo.getDouble("sy"), 1), x - tips, y, paint);
            }
        } catch (JSONException e) {
            Log.e(TAG, e.toString());
        }
    }
}

From source file:com.android.mms.ui.MessageUtils.java

public static Bitmap getCircularBitmap(Bitmap bitmap) {
    Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);
    Canvas canvas = new Canvas(output);

    final int color = 0xff424242;
    final Paint paint = new Paint();
    final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
    final RectF rectF = new RectF(rect);
    final float roundPx = bitmap.getWidth() / 2;

    paint.setAntiAlias(true);
    canvas.drawARGB(0, 0, 0, 0);/*from  w  w w.  j a v  a 2  s.c  om*/
    paint.setColor(color);
    canvas.drawRoundRect(rectF, roundPx, roundPx, paint);

    paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
    canvas.drawBitmap(bitmap, rect, rect, paint);
    return output;
}

From source file:de.tum.in.tumcampus.auxiliary.calendar.DayView.java

private void drawDayHeader(String dayStr, int day, String dateNumStr, Canvas canvas, Paint p) {
    int x;/*from w ww . j av  a2  s . co m*/
    p.setAntiAlias(true);

    int todayIndex = mTodayJulianDay - mFirstJulianDay;
    // Draw day of the month
    if (mNumDays > 1) {
        float y = DAY_HEADER_HEIGHT - DAY_HEADER_BOTTOM_MARGIN;

        // Draw day of the month
        x = computeDayLeftPosition(day + 1) - DAY_HEADER_RIGHT_MARGIN;
        p.setTextAlign(Align.RIGHT);
        p.setTextSize(DATE_HEADER_FONT_SIZE);

        p.setTypeface(todayIndex == day ? mBold : Typeface.DEFAULT);
        canvas.drawText(dateNumStr, x, y, p);

        // Draw day of the week
        x -= p.measureText(" " + dateNumStr);
        p.setTextSize(DAY_HEADER_FONT_SIZE);
        p.setTypeface(Typeface.DEFAULT);
        canvas.drawText(dayStr, x, y, p);
    } else {
        float y = DAY_HEADER_HEIGHT - DAY_HEADER_ONE_DAY_BOTTOM_MARGIN;
        p.setTextAlign(Align.LEFT);

        // Draw day of the week
        x = computeDayLeftPosition(day) + DAY_HEADER_ONE_DAY_LEFT_MARGIN;
        x = x + ((mCellWidth - mDateStrWidthLong) / 2);
        p.setTextSize(DAY_HEADER_FONT_SIZE);
        p.setTypeface(Typeface.DEFAULT);
        canvas.drawText(dayStr, x, y, p);

        // Draw day of the month
        x += p.measureText(dayStr) + DAY_HEADER_ONE_DAY_RIGHT_MARGIN;
        p.setTextSize(DATE_HEADER_FONT_SIZE);
        p.setTypeface(todayIndex == day ? mBold : Typeface.DEFAULT);
        canvas.drawText(dateNumStr, x, y, p);
    }
}

From source file:de.tum.in.tumcampus.auxiliary.calendar.DayView.java

private void drawScrollLine(Rect r, Canvas canvas, Paint p) {
    final int right = computeDayLeftPosition(mNumDays);
    final int y = mFirstCell - 1;

    p.setAntiAlias(false);
    p.setStyle(Style.FILL);//from w w  w  . j  a  v a2 s .  c om

    p.setColor(mCalendarGridLineInnerHorizontalColor);
    p.setStrokeWidth(GRID_LINE_INNER_WIDTH);
    canvas.drawLine(GRID_LINE_LEFT_MARGIN, y, right, y, p);
    p.setAntiAlias(true);
}

From source file:de.tum.in.tumcampus.auxiliary.calendar.DayView.java

private void drawAmPm(Canvas canvas, Paint p) {
    p.setColor(mCalendarAmPmLabel);/*from   w w w.  java  2  s  .com*/
    p.setTextSize(AMPM_TEXT_SIZE);
    p.setTypeface(mBold);
    p.setAntiAlias(true);
    p.setTextAlign(Align.RIGHT);
    String text = mAmString;
    if (mFirstHour >= 12) {
        text = mPmString;
    }
    int y = mFirstCell + mFirstHourOffset + 2 * mHoursTextHeight + HOUR_GAP;
    canvas.drawText(text, HOURS_LEFT_MARGIN, y, p);

    if (mFirstHour < 12 && mFirstHour + mNumHours > 12) {
        // Also draw the "PM"
        text = mPmString;
        y = mFirstCell + mFirstHourOffset + (12 - mFirstHour) * (mCellHeight + HOUR_GAP) + 2 * mHoursTextHeight
                + HOUR_GAP;
        canvas.drawText(text, HOURS_LEFT_MARGIN, y, p);
    }
}

From source file:com.eveningoutpost.dexdrip.Home.java

private void setupCharts() {
    bgGraphBuilder = new BgGraphBuilder(this);
    updateStuff = false;//from  w w w .  j  av a 2  s.c  o m
    chart = (LineChartView) findViewById(R.id.chart);

    if (BgGraphBuilder.isXLargeTablet(getApplicationContext())) {
        ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) chart.getLayoutParams();
        params.topMargin = 130;
        chart.setLayoutParams(params);
    }
    chart.setBackgroundColor(getCol(X.color_home_chart_background));
    chart.setZoomType(ZoomType.HORIZONTAL);

    //Transmitter Battery Level
    final Sensor sensor = Sensor.currentSensor();
    if (sensor != null && sensor.latest_battery_level != 0
            && sensor.latest_battery_level <= Constants.TRANSMITTER_BATTERY_LOW
            && !prefs.getBoolean("disable_battery_warning", false)) {
        Drawable background = new Drawable() {

            @Override
            public void draw(Canvas canvas) {

                DisplayMetrics metrics = getApplicationContext().getResources().getDisplayMetrics();
                int px = (int) (30 * (metrics.densityDpi / 160f));
                Paint paint = new Paint();
                paint.setTextSize(px);
                paint.setAntiAlias(true);
                paint.setColor(Color.parseColor("#FFFFAA"));
                paint.setStyle(Paint.Style.STROKE);
                paint.setAlpha(100);
                canvas.drawText(getString(R.string.transmitter_battery), 10,
                        chart.getHeight() / 3 - (int) (1.2 * px), paint);
                if (sensor.latest_battery_level <= Constants.TRANSMITTER_BATTERY_EMPTY) {
                    paint.setTextSize((int) (px * 1.5));
                    canvas.drawText(getString(R.string.very_low), 10, chart.getHeight() / 3, paint);
                } else {
                    canvas.drawText(getString(R.string.low), 10, chart.getHeight() / 3, paint);
                }
            }

            @Override
            public void setAlpha(int alpha) {
            }

            @Override
            public void setColorFilter(ColorFilter cf) {
            }

            @Override
            public int getOpacity() {
                return 0; // TODO Which pixel format should this be?
            }
        };
        chart.setBackground(background);
    }
    previewChart = (PreviewLineChartView) findViewById(R.id.chart_preview);

    chart.setLineChartData(bgGraphBuilder.lineData());
    chart.setOnValueTouchListener(bgGraphBuilder.getOnValueSelectTooltipListener(mActivity));

    previewChart.setBackgroundColor(getCol(X.color_home_chart_background));
    previewChart.setZoomType(ZoomType.HORIZONTAL);

    previewChart.setLineChartData(bgGraphBuilder.previewLineData(chart.getLineChartData()));
    updateStuff = true;

    previewChart.setViewportCalculationEnabled(true);
    chart.setViewportCalculationEnabled(true);
    previewChart.setViewportChangeListener(new ViewportListener());
    chart.setViewportChangeListener(new ChartViewPortListener());
    setViewport();

    if (small_height) {
        previewChart.setVisibility(View.GONE);

        // quick test
        Viewport moveViewPort = new Viewport(chart.getMaximumViewport());
        float tempwidth = (float) moveViewPort.width() / 4;
        holdViewport.left = moveViewPort.right - tempwidth;
        holdViewport.right = moveViewPort.right + (moveViewPort.width() / 24);
        holdViewport.top = moveViewPort.top;
        holdViewport.bottom = moveViewPort.bottom;
        chart.setCurrentViewport(holdViewport);
        previewChart.setCurrentViewport(holdViewport);
    } else {
        previewChart.setVisibility(View.VISIBLE);
    }

    if (insulinset || glucoseset || carbsset || timeset) {
        if (chart != null) {
            chart.setAlpha((float) 0.10);
            // TODO also set buttons alpha
        }
    }

}

From source file:de.tum.in.tumcampus.auxiliary.calendar.DayView.java

private void setupHourTextPaint(Paint p) {
    p.setColor(mCalendarHourLabelColor);
    p.setTextSize(HOURS_TEXT_SIZE);//from w  w  w .  j a  v  a2 s  .com
    p.setTypeface(Typeface.DEFAULT);
    p.setTextAlign(Align.RIGHT);
    p.setAntiAlias(true);
}

From source file:de.tum.in.tumcampus.auxiliary.calendar.DayView.java

private void init(Context context) {
    setFocusable(true);//from w w  w  . ja v a 2  s . c om

    // Allow focus in touch mode so that we can do keyboard shortcuts
    // even after we've entered touch mode.
    setFocusableInTouchMode(true);
    setClickable(true);
    setOnCreateContextMenuListener(this);

    mFirstDayOfWeek = Time.MONDAY;

    mCurrentTime = new Time(DayUtils.getTimeZone(context, mTZUpdater));
    long currentTime = System.currentTimeMillis();
    mCurrentTime.set(currentTime);
    mTodayJulianDay = Time.getJulianDay(currentTime, mCurrentTime.gmtoff);

    mEventTextPaint.setTextSize(EVENT_TEXT_FONT_SIZE);
    mEventTextPaint.setTextAlign(Align.LEFT);
    mEventTextPaint.setAntiAlias(true);

    int gridLineColor = 0xff707070;
    Paint p = mSelectionPaint;
    p.setColor(gridLineColor);
    p.setStyle(Style.FILL);
    p.setAntiAlias(false);

    p = mPaint;
    p.setAntiAlias(true);

    // Long day names
    mDayStrsLong = new String[14];

    // Allocate space for 2 weeks worth of weekday names so that we can
    // easily start the week display at any week day.
    mDayStrs = new String[14];

    // Also create an array of 2-letter abbreviations.
    mDayStrs2Letter = new String[14];

    for (int i = Calendar.SUNDAY; i <= Calendar.SATURDAY; i++) {
        int index = i - Calendar.SUNDAY;

        mDayStrsLong[index] = DateUtils.getDayOfWeekString(i, DateUtils.LENGTH_LONG).toUpperCase();
        mDayStrsLong[index + 7] = mDayStrsLong[index];
        // e.g. Tue for Tuesday
        mDayStrs[index] = DateUtils.getDayOfWeekString(i, DateUtils.LENGTH_MEDIUM).toUpperCase();
        mDayStrs[index + 7] = mDayStrs[index];
        // e.g. Tu for Tuesday
        mDayStrs2Letter[index] = DateUtils.getDayOfWeekString(i, DateUtils.LENGTH_SHORT).toUpperCase();

        // If we don't have 2-letter day strings, fall back to 1-letter.
        if (mDayStrs2Letter[index].equals(mDayStrs[index])) {
            mDayStrs2Letter[index] = DateUtils.getDayOfWeekString(i, DateUtils.LENGTH_SHORTEST);
        }

        mDayStrs2Letter[index + 7] = mDayStrs2Letter[index];
    }

    // Figure out how much space we need for the 3-letter abbrev names
    // in the worst case.
    p.setTextSize(DATE_HEADER_FONT_SIZE);
    p.setTypeface(mBold);
    String[] dateStrs = { " 28", " 30" };
    mDateStrWidth = computeMaxStringWidth(0, dateStrs, p);
    Time time = new Time();
    time.setJulianDay(mFirstJulianDay);
    String s = SimpleDateFormat.getDateInstance().format(new Date(time.toMillis(false)));
    mDateStrWidthLong = computeMaxStringWidth(0, new String[] { s }, p);
    p.setTextSize(DAY_HEADER_FONT_SIZE);
    mDateStrWidth += computeMaxStringWidth(0, mDayStrs, p);
    mDateStrWidthLong += computeMaxStringWidth(0, mDayStrsLong, p);

    p.setTextSize(HOURS_TEXT_SIZE);
    p.setTypeface(null);
    handleOnResume();

    mAmString = DateUtils.getAMPMString(Calendar.AM).toUpperCase();
    mPmString = DateUtils.getAMPMString(Calendar.PM).toUpperCase();
    String[] ampm = { mAmString, mPmString };
    p.setTextSize(AMPM_TEXT_SIZE);
    mHoursWidth = Math.max(HOURS_MARGIN, computeMaxStringWidth(mHoursWidth, ampm, p) + HOURS_RIGHT_MARGIN);
    mHoursWidth = Math.max(MIN_HOURS_WIDTH, mHoursWidth);

    LayoutInflater inflater;
    inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    Resources.Theme dialogTheme = getResources().newTheme();
    dialogTheme.applyStyle(android.R.style.Theme_Dialog, true);
    TypedArray ta = dialogTheme.obtainStyledAttributes(new int[] { android.R.attr.windowBackground });

    // Catch long clicks for creating a new event
    mBaseDate = new Time(DayUtils.getTimeZone(context, mTZUpdater));
    long millis = System.currentTimeMillis();
    mBaseDate.set(millis);

    mEarliestStartHour = new int[mNumDays];
    mHasAllDayEvent = new boolean[mNumDays];

    // mLines is the array of points used with Canvas.drawLines() in
    // drawGridBackground() and drawAllDayEvents().  Its size depends
    // on the max number of lines that can ever be drawn by any single
    // drawLines() call in either of those methods.
    final int maxGridLines = (24 + 1) // max horizontal lines we might draw
            + (mNumDays + 1); // max vertical lines we might draw
    mLines = new float[maxGridLines * 4];
}

From source file:de.tum.in.tumcampus.auxiliary.calendar.DayView.java

private void doDraw(Canvas canvas) {
    Paint p = mPaint;
    Rect r = mRect;/*from w w  w .j av a2 s.  c  o m*/

    if (mFutureBgColor != 0) {
        drawBgColors(r, canvas, p);
    }
    drawGridBackground(r, canvas, p);
    drawHours(r, canvas, p);

    // Draw each day
    int cell = mFirstJulianDay;
    p.setAntiAlias(false);
    int alpha = p.getAlpha();
    p.setAlpha(mEventsAlpha);
    for (int day = 0; day < mNumDays; day++, cell++) {

        // events on every call.
        drawEvents(cell, day, HOUR_GAP, canvas, p);
        // If this is today
        if (cell == mTodayJulianDay) {
            int lineY = mCurrentTime.hour * (mCellHeight + HOUR_GAP)
                    + ((mCurrentTime.minute * mCellHeight) / 60) + 1;

            // And the current time shows up somewhere on the screen
            if (lineY >= mViewStartY && lineY < mViewStartY + mViewHeight - 2) {
                drawCurrentTimeLine(r, day, lineY, canvas, p);
            }
        }
    }
    p.setAntiAlias(true);
    p.setAlpha(alpha);

    // drawSelectedRect(r, canvas, p);
}