public void onBackPressed() {
if (currentLayout == R.layout.snet_contact) {
setLayoutMain();
currentLayout = R.layout.snet_main;
} else {
super.onBackPressed();
}
}
/**
* Called whenever Android infrastructure feels like it; for example, if the user hits the Home
* button.
*/
@Override
protected void onStop() {
super.onStop();
Log.d(TAG, "onStop");
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 3);
SharedPreferences.Editor editor = settings.edit();
editor.putInt("currentLayout", currentLayout);
editor.commit();
}
/**
* Called after we've been unloaded from memory and are restarting. E.g., 1st launch after
* power-up; relaunch after going Home.
*/
protected void onStart() {
super.onStart();
Log.d(TAG, "onStart");
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 3);
if (settings.getInt("currentLayout", currentLayout) == R.layout.snet_main) {
setLayoutMain();
currentLayout = R.layout.snet_main;
} else {
Log.d(TAG, "Layout is contact");
setLayoutContact();
currentLayout = R.layout.snet_contact;
}
// save my context so that this app can retrieve it later
ContextManager.setActivityContext(this);
}
/** Called when the activity is first created. */
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Log.d(TAG, "onCreate");
}