private void initAnim() {
long duration = 300;
long durationS = 160;
float alpha = 0.3f;
AccelerateInterpolator accInterpolator = new AccelerateInterpolator();
tab_left = new TranslateAnimation(tabW, 0, 0, 0);
tab_right = new TranslateAnimation(0, tabW, 0, 0);
tab_alpha_1 = new AlphaAnimation(1.0f, alpha);
tab_alpha_2 = new AlphaAnimation(alpha, 1.0f);
pop_in =
new ScaleAnimation(
0, 1, 0, 1, Animation.RELATIVE_TO_SELF, 1, Animation.RELATIVE_TO_SELF, 0);
pop_out =
new ScaleAnimation(
1, 0, 1, 0, Animation.RELATIVE_TO_SELF, 1, Animation.RELATIVE_TO_SELF, 0);
pop_in.setDuration(durationS);
pop_in.setInterpolator(accInterpolator);
pop_in.setAnimationListener(new PopListener(popView, PopListener.TYPE_IN));
pop_out.setDuration(durationS);
pop_out.setInterpolator(accInterpolator);
pop_out.setAnimationListener(new PopListener(popView, PopListener.TYPE_OUT));
tab_left.setFillAfter(true);
tab_left.setFillEnabled(true);
tab_left.setDuration(duration);
tab_left.setInterpolator(accInterpolator);
tab_right.setFillAfter(true);
tab_right.setFillEnabled(true);
tab_right.setDuration(duration);
tab_right.setInterpolator(accInterpolator);
tab_alpha_1.setFillAfter(true);
tab_alpha_1.setFillEnabled(true);
tab_alpha_1.setDuration(duration);
tab_alpha_1.setInterpolator(accInterpolator);
tab_alpha_2.setFillAfter(true);
tab_alpha_2.setFillEnabled(true);
tab_alpha_2.setDuration(duration);
tab_alpha_2.setInterpolator(accInterpolator);
AlphaAnimation alphaInit = new AlphaAnimation(alpha, alpha);
alphaInit.setFillAfter(true);
alphaInit.setFillEnabled(true);
tv_tab_box.startAnimation(alphaInit);
}
