Dynamically assign colors in StateListDrawable

DynamicStateListDrawable

/*I am sharing if you want to assign dynamically colors of buttons from the users for normal as well as pressed state. then you can just call this function :*/

    public static StateListDrawable convertColorIntoBitmap(String pressedColor, String normalColor){
    
    		
    		/*Creating bitmap for color which will be used at pressed state*/
    		Rect rectPressed = new Rect(0, 0, 1, 1);
    		
    		Bitmap imagePressed = Bitmap.createBitmap(rectPressed.width(), rectPressed.height(), Config.ARGB_8888);
    		Canvas canvas = new Canvas(imagePressed);		
    		int colorPressed = Color.parseColor(pressedColor);
    		Paint paintPressed = new Paint();
    		paintPressed.setColor(colorPressed);
    		canvas.drawRect(rectPressed, paintPressed);
    		RectF bounds = new RectF();
    		bounds.round(rectPressed);
    		
    		/*Creating bitmap for color which will be used at normal state*/
    		Rect rectNormal = new Rect(0, 0, 1, 1);		
    		Bitmap imageNormal = Bitmap.createBitmap(rectNormal.width(), rectNormal.height(), Config.ARGB_8888);
    		Canvas canvasNormal = new Canvas(imageNormal);
    		int colorNormal = Color.parseColor(normalColor);
    		Paint paintNormal = new Paint();
    		paintNormal.setColor(colorNormal);
    		canvasNormal.drawRect(rectNormal, paintNormal);
    		
    
    		/*Now assigning states to StateListDrawable*/
    		StateListDrawable stateListDrawable= new StateListDrawable();
    		stateListDrawable.addState(new int[]{android.R.attr.state_pressed}, new BitmapDrawable(imagePressed));
    		stateListDrawable.addState(StateSet.WILD_CARD, new BitmapDrawable(imageNormal));
    		
    		return stateListDrawable;
    		
    	}


/*Now all you need is to set it as your textview or button background like below :*/

   

     if(android.os.Build.VERSION.SDK_INT>=16){
        	yourbutton.setBackground(convertColorIntoBitmap("#CEF6CE00","#4C9D32"));		
        			
        		}else{
    
    yourbutton.setBackgroundDrawable(convertColorIntoBitmap("#CEF6CE00","#4C9D32"));
        }

/*Here you can see all you need to pass the colors dynamically and we're done. hope this will help someone :)*/