/**
* everything is start from here.
*
* @see android.support.v4.app.FragmentActivity#onCreate(android.os.Bundle)
*/
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
hasChanges = false;
// === Inflate the layout
setContentView(R.layout.label_layout);
getActionBar().setDisplayHomeAsUpEnabled(true);
// === Initialise the TabHost
this.initialiseTabHost(savedInstanceState);
if (savedInstanceState != null) {
// set the tab as per the saved state
mTabHost.setCurrentTabByTag(savedInstanceState.getString("tab"));
}
// === find the label =====
final int node_index = getIntent().getExtras().getInt("node_index", -99999);
// === Initialise ViewPager
final RouteNode n = current_sketch_map.get_route_node_at(node_index);
intializeViewPager(n);
intializeOtherInfo(n);
onCreateSpinner();
addNumbericPicker();
label_display_field = (TextView) findViewById(R.id.label_display);
display_label_but = (Button) findViewById(R.id.label_display_control_button);
display_label_but.setOnClickListener(this);
if (node_index > -1) {
addLineFactory(node_index);
// display_loaded_data(node_index);
} else {
Tool.trace(this, "Error there is no data to display in here");
}
}
public void onRestoreInstanceState(Bundle savedInstanceState) {
// Always call the superclass so it can restore the view hierarchy
super.onRestoreInstanceState(savedInstanceState);
// Restore state members from saved instance
}
/**
* (non-Javadoc)
*
* @see android.support.v4.app.FragmentActivity#onSaveInstanceState(android.os.Bundle)
*/
@Override
protected void onSaveInstanceState(Bundle outState) {
outState.putString("tab", mTabHost.getCurrentTabTag()); // save the tab selected
super.onSaveInstanceState(outState);
}