旋转，缩放和翻译TextView图像Android

Question

我有一个textview与一些文本。Textview有触摸事件，所以用户可以旋转，缩放和翻译文本。有人能帮我吗?

Answer 1

是首先转换textview在imageview后，你可以处理文本中的多点触控

解决方案:

                TextView usertext = new TextView(this);
                usertext.setText("Hi Hello");
                usertext.setTextSize(22);
                usertext.setBackgroundColor(Color.TRANSPARENT);
                Bitmap testB;
                testB = Bitmap.createBitmap(TextLayout.getWidth(), TextLayout.getHeight(), Bitmap.Config.ARGB_8888);
                Canvas c = new Canvas(testB);
                usertext.layout(0, 0, 80, 100);
                usertext.draw(c);
               // create imageview in layout file and declare here
                Imageview iv = (Imageview) findviewByid(your imageview id)
                iv.setImageBitmap(testB);
                iv.setOnTouchListener(this);

享受…