Curso completo de como cria calculador
Os blocos e link usado no video 2 { android.graphics.drawable.GradientDrawable SketchUi = new android.graphics.drawable.GradientDrawable(); int d = (int) getApplicationContext().getResources().getDisplayMetrics().density; SketchUi.setColor(0xFFFFFFFF); SketchUi.setCornerRadius(d*5); SketchUi.setStroke(d*1,0xFF3F51B5); android.graphics.drawable.RippleDrawable SketchUiRD = new android.graphics.drawable.RippleDrawable(new android.content.res.ColorStateList(new int[][]{new int[]{}}, new int[]{0xFFFFFFFF}), SketchUi, null); dede.setBackground(SketchUiRD); dede.setClickable(true); } { android.graphics.drawable.GradientDrawable SketchUi = new android.graphics.drawable.GradientDrawable(); int d = (int) getApplicationContext().getResources().getDisplayMetrics().density; SketchUi.setColor(0xFFFFFFFF); SketchUi.setCornerRadius(d*5); SketchUi.setStroke(d*1,0xFF3F51B5); android.graphics.drawable.RippleDrawable SketchUiRD = new android.graphics.drawable.RippleDrawabl...