/** * 具体的画法 * * @param paint * @param canvas */ private void draw(Paint paint, Canvas canvas) { // 外形不为空画外形 if (null != info.getsShapId()) { if (imageItem == null) { imageItem = new ImageDrawItem(info.getsShapId(), mRect); } imageItem.draw(paint, canvas); } // 画静态文本 drawTextValue(paint, canvas); // 画点击输入背景提示框 if (drawBack) { if (bgBitmap == null) { bgBitmap = ImageFileTool.getBitmap(R.drawable.rect_red_bg, mContext); bgRect = new Rect(0, 0, bgBitmap.getWidth(), bgBitmap.getHeight()); } if (bgBitmap != null) { canvas.setDrawFilter( new PaintFlagsDrawFilter(0, Paint.ANTI_ALIAS_FLAG | Paint.FILTER_BITMAP_FLAG)); if (mBitmapPaint == null) { mBitmapPaint = new Paint(); mBitmapPaint.setDither(true); mBitmapPaint.setAntiAlias(true); } canvas.drawBitmap(bgBitmap, bgRect, mRect, mBitmapPaint); } } // 不可触控加上锁图标 if (!isTouchFlag && SystemInfo.isbLockIcon()) { if (mLockBitmap == null) { mLockBitmap = ImageFileTool.getBitmap(R.drawable.lock, mContext); } if (mLockBitmap != null) { if (mBitmapPaint == null) { mBitmapPaint = new Paint(); mBitmapPaint.setDither(true); mBitmapPaint.setAntiAlias(true); } canvas.drawBitmap(mLockBitmap, info.getnStartX(), info.getnStartY(), mBitmapPaint); } } }