Custom text view with rotate, zoom, zoom out and move by touch in android?

Question

Any chat partner has a custom text view with the function of rotating, enlarging, decreasing and moving, such as the MutiTouch Image View, similar to this http://judepereira.com/blog/multi-touch-in-android-translate-scale-and-rotate / in android? I want exactly the same as this screenshot. 1. On this screen, draw plain text. 2. On this screen, when I zoom in on this view. 3. On this screen, "Move text" to view. 4. On this screen, "Rotate Text." This functionality works on the TextView touchscreen.

Answer 1

I used https://github.com/jcmore2/Collage to achieve the expanded text

but I changed the whole code since the plugin works with images CardView extends ImageView i chnaged to MyCardView extends RelativeLayout , and then deletes all the code associated with images and instead of using collage.createCollageResources (listRes);
I created my own function in my CollageView class

public void createCollage(List<MyCardView> list) { for (MyCardView layout : list) { addCard(layout); } } 

Now in Activity you can add to the collageview the full RelativeLayout with it children not only images

it will also allow dealing with a single view or several .. TextView or something else. Finally, this will make the view not just rotated, but dragged and enlarged using multi-touch gestures.

Answer 2

Yes, you can create it, see the image below and follow here.

ImageView: to add ImageView

  // add a stickerImage to canvas StickerImageView iv_sticker = new StickerImageView(MainActivity.this); iv_sticker.setImageDrawable(getResources().getDrawable(R.drawable.c10)); canvas.addView(iv_sticker); 

TextView: to add a TextView

  // add a stickerText to canvas StickerTextView tv_sticker = new StickerTextView(MainActivity.this); tv_sticker.setText("nkDroid"); canvas.addView(tv_sticker); 

However, building it did an amazing job.