/** Updates the text fields that display which file is mapped to each action */
public void updateFileNames() {
TextView t = (TextView) rootView.findViewById(R.id.one_down_file);
String str = Control.getFileMappedToTouch(TypeOfAction.OneDown);
updateTextView(t, str);
t = (TextView) rootView.findViewById(R.id.one_left_file);
str = Control.getFileMappedToTouch(TypeOfAction.OneLeft);
updateTextView(t, str);
t = (TextView) rootView.findViewById(R.id.one_right_file);
str = Control.getFileMappedToTouch(TypeOfAction.OneRight);
updateTextView(t, str);
t = (TextView) rootView.findViewById(R.id.one_up_file);
str = Control.getFileMappedToTouch(TypeOfAction.OneUp);
updateTextView(t, str);
t = (TextView) rootView.findViewById(R.id.two_up_file);
str = Control.getFileMappedToTouch(TypeOfAction.TwoUp);
updateTextView(t, str);
t = (TextView) rootView.findViewById(R.id.two_down_file);
str = Control.getFileMappedToTouch(TypeOfAction.TwoDown);
updateTextView(t, str);
t = (TextView) rootView.findViewById(R.id.pinch_file);
str = Control.getFileMappedToTouch(TypeOfAction.TwoPinch);
updateTextView(t, str);
t = (TextView) rootView.findViewById(R.id.expand_file);
str = Control.getFileMappedToTouch(TypeOfAction.TwoExpand);
updateTextView(t, str);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
String Language = preferences.getString("Lang", "no_find");
Locale mylocale = new Locale(Language);
if (Language == "no_find") mylocale = Resources.getSystem().getConfiguration().locale;
Resources res1 = getResources();
Configuration conf = res1.getConfiguration();
conf.locale = mylocale;
DisplayMetrics dm = res1.getDisplayMetrics();
res1.updateConfiguration(conf, dm);
Locale.setDefault(mylocale);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Set up the action bar.
final ActionBar actionBar = getActionBar();
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
// Create the adapter that will return a fragment for each of the three
// primary sections of the app.
mSectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
// Set up the ViewPager with the sections adapter.
mViewPager = (ViewPager) findViewById(R.id.pager);
mViewPager.setAdapter(mSectionsPagerAdapter);
// When swiping between different sections, select the corresponding
// tab. We can also use ActionBar.Tab#select() to do this if we have
// a reference to the Tab.
mViewPager.setOnPageChangeListener(
new ViewPager.SimpleOnPageChangeListener() {
@Override
public void onPageSelected(int position) {
actionBar.setSelectedNavigationItem(position);
}
});
// For each of the sections in the app, add a tab to the action bar.
for (int i = 0; i < mSectionsPagerAdapter.getCount(); i++) {
// Create a tab with text corresponding to the page title defined by
// the adapter. Also specify this Activity object, which implements
// the TabListener interface, as the callback (listener) for when
// this tab is selected.
actionBar.addTab(
actionBar.newTab().setText(mSectionsPagerAdapter.getPageTitle(i)).setTabListener(this));
}
// initializes the control object which serves as the interface between the gui and
// the usb communication
control = (Control) getLastCustomNonConfigurationInstance();
if (control == null) {
Resources res = getResources();
String[] commands = res.getStringArray(R.array.command_select_options);
control = new Control();
Control.initialize(commands);
}
// launchAboutActivity();
}
/** This function updates the command display. */
public static void updateOutput() {
try {
TextView t = (TextView) rootView.findViewById(R.id.Commands);
t.setText(Control.getDisplayableText(rootView.getContext()));
} catch (Exception e) {
Log.e(TAG, "Exception caught in updateOutput");
}
}
/**
* This function is called when the user clicks submit on a RoboAppDialogFragment. It sends the
* command entered in the dialog to the RoboCat and updates the command display.
*
* @param dialog - the DialogFragment the user interacted with.
*/
public void onCommandSubmitClick(DialogFragment dialog) {
boolean success = true;
RoboAppDialogFragment d = (RoboAppDialogFragment) dialog;
try {
Control.sendManualCommand(d.getData());
} catch (NumberFormatException e) {
success = false;
}
if (success) HWSectionFragment.updateOutput();
}
/**
* This function is called when an item in the command dropdown is selected. If the Manual
* command is selected this function opens up a dialog for the user to enter the values to send
* to the cat. Other wise it sends the command to the cat and updates the command display.
*
* @param parent - the AdapterView of the command dropdown.
* @param view - the View of the spinner widget.
* @param pos - the position in the array of selectable items that was accepted.
* @param id - the id of the command dropdown
*/
public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
String command = parent.getItemAtPosition(pos).toString();
if (command.equals("Manual")) {
enterManualCommand();
} else if (!command.equals("Select Command")) {
Control.sendCommand(command);
updateOutput();
}
parent.setSelection(0);
}