private void initView() {
final ViewPager pager = (ViewPager) this.findViewById(R.id.pager);
mPagerAdapter = new BrowserTabsAdapter(getFragmentManager());
pager.setAdapter(mPagerAdapter);
mPagerAdapter.setViewPager(pager);
pager.setOffscreenPageLimit(2);
mDrawerLayout = (DrawerLayout) this.findViewById(R.id.drawer);
mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
final int themeId = ThemeUtils.getInteger(getTheme(), R.attr.themeId, PureFM.THEME_ID_DARK);
mDrawerToggle =
new BrowserActivityDrawerToggle(
this,
this.mDrawerLayout,
themeId == PureFM.THEME_ID_LIGHT
? R.drawable.holo_light_ic_drawer
: R.drawable.holo_dark_ic_drawer,
R.string.menu_bookmarks,
R.string.app_name);
mDrawerLayout.setDrawerListener(mDrawerToggle);
mDrawerList = (ListView) this.findViewById(R.id.drawerList);
mDrawerList.setAdapter(mBookmarksAdapter = new BookmarksAdapter(this));
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == REQUEST_CODE_SETTINGS) {
if (resultCode == Activity.RESULT_OK) {
mPagerAdapter.notifyDataSetChanged();
}
}
}
private void restoreSavedState(final Bundle savedState) {
if (savedState != null) {
final Parcelable adapterState = savedState.getParcelable(EXTRA_SAVED_FRAGMENT_ADAPTER_STATE);
if (adapterState != null) {
if (mPagerAdapter != null) {
mPagerAdapter.restoreManualState(adapterState);
}
}
}
}
public void invalidateList() {
mPagerAdapter.notifyDataSetChanged();
}
@Override
protected void onSaveInstanceState(@NonNull final Bundle outState) {
super.onSaveInstanceState(outState);
outState.putParcelable(EXTRA_SAVED_FRAGMENT_ADAPTER_STATE, mPagerAdapter.saveManualState());
}