screenshot - Android screen shot -

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i wanted take screen shots android screen floating button. made floating button , takes screen shots , works there 2 questions 1. how can app take screenshot in way floating button gets hidden appears after screen shot has been taken in order not bother user 2. when press volume down , power key take screenshot, has great animation. how can add animation?

get button's view, , before taking screenshot, hide , unhide after done taking screenshot in floating button's onclick method.

findviewbyid(r.id.floating_button).setvisibility(view.invisible); // take screenshot here findviewbyid(r.id.floating_button).setvisibility(view.visible);

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