Java Code Examples for android.widget.RadioButton#setText()

private void initTab() {
    int padding = Tools.dip2px(this, 10);
    for (int i = 0; i < 20; i++) {
        RadioButton rb = new RadioButton(this);
        rb.setPadding(padding, 0, padding, 0);
        rb.setButtonDrawable(null);
        rb.setGravity(Gravity.CENTER);
        rb.setTag(i * 5);
        rb.setText("Group " + i);
        rb.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14);
        try {
            rb.setTextColor(getResources().getColorStateList(R.color.bg_tab_text));
        } catch (Exception e) {
            e.printStackTrace();
        }
        rb.setCompoundDrawablesWithIntrinsicBounds(null, null, null, getResources().getDrawable(R.drawable.bg_block_tab));
        rb.setOnCheckedChangeListener(onCheckedChangeListener);
        rg_tab.addView(rb);
    }
    ((RadioButton) rg_tab.getChildAt(0)).setChecked(true);
}
 

@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	RadioButton radio = (RadioButton)findViewById(R.id.personalRadio);
	radio.setText("My Forums");
   	
	Spinner sortSpin = (Spinner) findViewById(R.id.sortSpin);
	ArrayAdapter adapter = new ArrayAdapter(this,
               android.R.layout.simple_spinner_dropdown_item, new String[]{
       			"connects",
       			"connects today",
       			"connects this week",
       			"connects this month",
       			"last connect",
       			"name",
       			"date",
       			"posts",
           		"thumbs up",
           		"thumbs down",
           		"stars"
       });
	sortSpin.setAdapter(adapter);
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.radio_group_1);
    mRadioGroup = (RadioGroup) findViewById(R.id.menu);

    // test adding a radio button programmatically
    RadioButton newRadioButton = new RadioButton(this);
    newRadioButton.setText(R.string.radio_group_snack);
    newRadioButton.setId(R.id.snack);
    LinearLayout.LayoutParams layoutParams = new RadioGroup.LayoutParams(
            RadioGroup.LayoutParams.WRAP_CONTENT,
            RadioGroup.LayoutParams.WRAP_CONTENT);
    mRadioGroup.addView(newRadioButton, 0, layoutParams);

    // test listening to checked change events
    String selection = getString(R.string.radio_group_selection);
    mRadioGroup.setOnCheckedChangeListener(this);
    mChoice = (TextView) findViewById(R.id.choice);
    mChoice.setText(selection + mRadioGroup.getCheckedRadioButtonId());

    // test clearing the selection
    Button clearButton = (Button) findViewById(R.id.clear);
    clearButton.setOnClickListener(this);
}
 

@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	RadioButton radio = (RadioButton)findViewById(R.id.personalRadio);
	radio.setText("My Forums");
   	
	Spinner sortSpin = (Spinner) findViewById(R.id.sortSpin);
	ArrayAdapter adapter = new ArrayAdapter(this,
               android.R.layout.simple_spinner_dropdown_item, new String[]{
       			"connects",
       			"connects today",
       			"connects this week",
       			"connects this month",
       			"last connect",
       			"name",
       			"date",
       			"posts",
           		"thumbs up",
           		"thumbs down",
           		"stars"
       });
	sortSpin.setAdapter(adapter);
}
 

public static void showUnitTypeSelector(Activity activity)
{
  AlertDialog.Builder builder1 = new AlertDialog.Builder(activity);
  builder1.setTitle(R.string.units);
  builder1.setCancelable(true);
  
  final RadioButton rb1 = new RadioButton(activity.getBaseContext());
  rb1.setText(R.string.units_metric);

  final RadioButton rb2 = new RadioButton(activity.getBaseContext());
  rb2.setText(R.string.units_imperal);
  
  final RadioGroup rg = new RadioGroup(activity.getBaseContext());
  rg.addView(rb1);
  rg.addView(rb2);
  rg.check(Variable.getVariable().isImperalUnit() ? rb2.getId() : rb1.getId());
  
  builder1.setView(rg);
  OnClickListener listener = new OnClickListener()
  {
    @Override
    public void onClick(DialogInterface dialog, int buttonNr)
    {
      Variable.getVariable().setImperalUnit(rb2.isChecked());
      Variable.getVariable().saveVariables(Variable.VarType.Base);
    }
  };
  builder1.setPositiveButton(R.string.ok, listener);
  AlertDialog alert11 = builder1.create();
  alert11.show();
}
 

/**
 * Update the file list and the components that depend on it
 * (e.g. disable the open file button if there is no file).
 * @param path Path to the directory which will be listed.
 * @return True if directory is empty. False otherwise.
 */
private boolean updateFileIndex(File path) {
    File[] files = path.listFiles();

    // Refresh file list.
    if (files != null && files.length > 0) {
        Arrays.sort(files);
        mGroupOfFiles.removeAllViews();

        for(File f : files) {
            RadioButton r = new RadioButton(this);
            r.setText(f.getName());
            mGroupOfFiles.addView(r);
        }
        // Check first file.
        ((RadioButton)mGroupOfFiles.getChildAt(0)).setChecked(true);
        mChooserButton.setEnabled(true);
        if (mDeleteFile != null) {
            mDeleteFile.setEnabled(mDeleteFileEnabled);
        }
        return false;
    } else {
        // No files in directory.
        mChooserButton.setEnabled(false);
        if (mDeleteFile != null) {
            mDeleteFile.setEnabled(false);
        }
        Intent intent = getIntent();
        String chooserText = "";
        if (intent.hasExtra(EXTRA_CHOOSER_TEXT)) {
            chooserText = intent.getStringExtra(EXTRA_CHOOSER_TEXT);
        }
        mChooserText.setText(chooserText
                + "\n   --- "
                + getString(R.string.text_no_files_in_chooser)
                + " ---");
    }
    return true;
}
 

@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	RadioButton radio = (RadioButton)findViewById(R.id.personalRadio);
	radio.setText("My Scripts");
}
 

@Override
public View onCreateView(LayoutInflater li, ViewGroup container, Bundle savedInstanceState) {
	super.onCreateView(li, container, savedInstanceState);
	rootView = li.inflate(R.layout.fragment_wizard_step_zero, null);
	
	languageChoices = (RadioGroup) rootView.findViewById(R.id.wizard_language_choices);
	languageMap = (ILanguageMap) getArguments().getSerializable(Codes.Extras.SET_LOCALES);
	
	for(String l : languageMap.getLabels()) {
		RadioButton rb = new RadioButton(a);
		rb.setText(l);
		rb.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View v) {
				for(int l=0; l<languageChoices.getChildCount(); l++) {
					if(v.equals(languageChoices.getChildAt(l))) {
						choice = l;
						break;
					}
				}
				
			}
			
		});

		languageChoices.addView(rb);
	}
	
	langKey = getArguments().getString(Codes.Extras.LOCALE_PREF_KEY);
	
	commit = (Button) rootView.findViewById(R.id.wizard_commit);
	commit.setOnClickListener(this);
	
	return rootView;
}
 

/**
 * 过滤条件的item
 */
public View getForumFilterItem(int position, View convertView) {
    if (convertView == null) {
        convertView = View.inflate(context, R.layout.item_forum_filter_recomm, null);
    }
    RadioGroup group = ViewHolder.get(convertView, R.id.radio);

    int index = getHomePageIndex(position);
    final Recommend recommend = homePage.get(index).getRecommend();
    ArrayList<ThreadConfig> threadConfigItems = recommend.getThreadConfigs();

    int[] ids = {R.id.radioButton1, R.id.radioButton2, R.id.radioButton3, R.id.radioButton4};
    group.check(ids[recommend.getForumFilterSelectIndex()]);

    for (int i = 0; i < ids.length; i++) {
        RadioButton radioButton = ViewHolder.get(convertView, ids[i]);
        if (threadConfigItems != null && i < threadConfigItems.size()) {
            ThreadConfig item = threadConfigItems.get(i);
            radioButton.setVisibility(View.VISIBLE);
            radioButton.setText(getFilterItemTitle(item));
        } else {
            radioButton.setVisibility(View.GONE);
        }
        final int ii = i;
        radioButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                filterItemClick(recommend, ii);
            }
        });
    }
    return convertView;
}
 

@Test
public void multiLineRadioGroupOnCheckedChangedEmitOnChecked() throws InterruptedException {
    Context appContext = InstrumentationRegistry.getTargetContext();
    MultiLineRadioGroup radioGroup = new MultiLineRadioGroup(appContext);
    MultilineOnCheckedChangeListener listener = new MultilineOnCheckedChangeListener();
    radioGroup.setOnCheckedChangeListener(listener);

    final RadioButton firstButton = new RadioButton(appContext);
    firstButton.setText("first");
    firstButton.setId(R.id.multi_line_radio_group_default_radio_button);
    radioGroup.addView(firstButton);

    radioGroup.check(R.id.multi_line_radio_group_default_radio_button);
    assertEquals(1, listener.count);
    assertEquals(Collections.singletonList("first"), listener.buttonText);

    radioGroup.clearCheck();
    assertEquals(2, listener.count);
    assertEquals(Arrays.asList("first", "first"), listener.buttonText);

    radioGroup.check("first");
    assertEquals(3, listener.count);
    assertEquals(Arrays.asList("first", "first", "first"),
            listener.buttonText);

    radioGroup.clearCheck();
    assertEquals(4, listener.count);
    assertEquals(Arrays.asList("first", "first", "first", "first"),
            listener.buttonText);

    radioGroup.checkAt(0);
    assertEquals(5, listener.count);
    assertEquals(Arrays.asList("first", "first", "first", "first", "first"),
            listener.buttonText);
}
 

@Test
public void multiLIneRadioGroupOnCheckChangeEmitsOnClearCheck() throws InterruptedException {
    Context appContext = InstrumentationRegistry.getTargetContext();
    final MultiLineRadioGroup radioGroup = new MultiLineRadioGroup(appContext);
    MultilineOnCheckedChangeListener listener = new MultilineOnCheckedChangeListener();
    radioGroup.setOnCheckedChangeListener(listener);

    final RadioButton firstButton = new RadioButton(appContext);
    firstButton.setText("first");
    firstButton.setId(R.id.multi_line_radio_group_default_radio_button);
    radioGroup.addView(firstButton);
    assertEquals(0, listener.count);

    clickButton(firstButton);
    assertEquals(1, listener.count);

    InstrumentationRegistry.getInstrumentation().runOnMainSync(new Runnable() {
        @Override
        public void run() {
            radioGroup.clearCheck();
        }
    });

    assertEquals(Arrays.asList("first", "first"), listener.buttonText);
    assertEquals(Arrays.asList(true, false), listener.buttonState);
    assertEquals(2, listener.count);
}
 

@SuppressWarnings("rawtypes")
@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	RadioButton radio = (RadioButton)findViewById(R.id.personalRadio);
	radio.setText("My Channels");
   	
	Spinner sortSpin = (Spinner) findViewById(R.id.sortSpin);
	@SuppressWarnings("unchecked")
	ArrayAdapter adapter = new ArrayAdapter(this,
               android.R.layout.simple_spinner_dropdown_item, new String[]{
       			"connects",
       			"connects today",
       			"connects this week",
       			"connects this month",
       			"last connect",
       			"name",
       			"date",
           		"messages",
           		"users online",
           		"thumbs up",
           		"thumbs down",
           		"stars"
       });
	sortSpin.setAdapter(adapter);
}
 

@SuppressWarnings("rawtypes")
@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	RadioButton radio = (RadioButton)findViewById(R.id.personalRadio);
	radio.setText("My Channels");
   	
	Spinner sortSpin = (Spinner) findViewById(R.id.sortSpin);
	@SuppressWarnings("unchecked")
	ArrayAdapter adapter = new ArrayAdapter(this,
               android.R.layout.simple_spinner_dropdown_item, new String[]{
       			"connects",
       			"connects today",
       			"connects this week",
       			"connects this month",
       			"last connect",
       			"name",
       			"date",
           		"messages",
           		"users online",
           		"thumbs up",
           		"thumbs down",
           		"stars"
       });
	sortSpin.setAdapter(adapter);
}
 

@SuppressWarnings("rawtypes")
@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	RadioButton radio = (RadioButton)findViewById(R.id.personalRadio);
	radio.setText("My Channels");
   	
	Spinner sortSpin = (Spinner) findViewById(R.id.sortSpin);
	@SuppressWarnings("unchecked")
	ArrayAdapter adapter = new ArrayAdapter(this,
               android.R.layout.simple_spinner_dropdown_item, new String[]{
       			"connects",
       			"connects today",
       			"connects this week",
       			"connects this month",
       			"last connect",
       			"name",
       			"date",
           		"messages",
           		"users online",
           		"thumbs up",
           		"thumbs down",
           		"stars"
       });
	sortSpin.setAdapter(adapter);
}
 

@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	RadioButton radio = (RadioButton)findViewById(R.id.personalRadio);
	radio.setText("My Avatars");
}
 

protected RadioButton getRadioButton(Integer id, String text, String tag, String value) {
    RadioButton radioButton = new RadioButton(getActivity());
    radioButton.setId(id);
    radioButton.setText(text);
    radioButton.setTag(tag);
    radioButton.setTextAppearance(getActivity(), R.style.RadioButton_Full);
    radioButton.setLayoutParams(getLayoutParams(labelDescription.getPaddingLeft(), labelDescription.getPaddingLeft() / 2, labelDescription.getPaddingRight(), labelDescription.getPaddingLeft() / 2));
    if (value != null && value.equals(tag)) {
        radioButton.setChecked(true);
    }
    else {
        radioButton.setChecked(false);
    }
    return radioButton;
}
 

/**
 * {@inheritDoc}
 */
@Override
protected View createView(Context c) {
    Log.i(TAG, "[" + id + "]createView()");
    ScrollView radioView = new ScrollView(c);
    mRadioGroup = new RadioGroup(c);
    mRadioGroup.setOrientation(LinearLayout.VERTICAL);
    rblist = new ArrayList<RadioButton>(values.length);

    if (answer == null)
        answer = "";
    for (String value : values) {
        Log.d(TAG, "..." + value + ":" + getLabelFromValue(value));
        RadioButton rb = new RadioButton(c);
        rb.setText(getLabelFromValue(value));
        rb.setTag(value);
        if (value.equals(answer)) {
            rb.setChecked(true);
        }
        rblist.add(rb);
        mRadioGroup.addView(rb);
    }
    mRadioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(RadioGroup group, int checkedId) {
            setAnswer(String.valueOf(group.findViewById(checkedId).getTag
                    ()));
        }
    });
    radioView.addView(mRadioGroup, new ViewGroup.LayoutParams(-1, -1));
    return encapsulateQuestion(c, radioView);
}
 

@Override
public View getView(final int position, View convertView, ViewGroup parent) {

    LayoutInflater mInflater = (LayoutInflater) context.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);

    convertView = null;
    if (convertView == null) {
        convertView = mInflater.inflate(R.layout.rg_adapter_dialog, null);
        name_tv = (RadioButton) convertView.findViewById(R.id.rg_radioButton);
        StructCountry structCountry = countrylist.get(position);
        name_tv.setText(structCountry.getName());
    }

    name_tv.setChecked(countrylist.get(position).getId() == mSelectedVariation);
    name_tv.setTag(position);
    name_tv.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {

            mSelectedVariation = (Integer) v.getTag();

            FragmentRegister.positionRadioButton = countrylist.get(position).getId();
            mSelectedVariation = countrylist.get(position).getId();
            notifyDataSetChanged();

            FragmentRegister.edtCodeNumber.setText(("+ " + countrylist.get(position).getCountryCode()));
            if (countrylist.get(position).getPhonePattern() != null || countrylist.get(position).getPhonePattern().equals(" ")) {
                FragmentRegister.edtPhoneNumber.setMask((countrylist.get(position).getPhonePattern().replace("X", "#").replace(" ", "-")));
            } else {
                FragmentRegister.edtPhoneNumber.setMaxLines(18);
                FragmentRegister.edtPhoneNumber.setMask("##################");
            }
            FragmentRegister.btnChoseCountry.setText((countrylist.get(position).getName()));
            FragmentRegisterViewModel.isoCode = countrylist.get(position).getAbbreviation();
            FragmentRegisterViewModel.btnOk.performClick();
            FragmentRegisterViewModel.dialogChooseCountry.dismiss();
        }
    });

    return convertView;
}
 

@Override
protected void onCreate(Bundle savedInstanceState) 
{
	super.onCreate(savedInstanceState);
	
	setTitle("IP MIDI Input creation");
	
	LinearLayout view = new LinearLayout(getContext());
	view.setOrientation(LinearLayout.VERTICAL);
	
	RadioGroup rg = new RadioGroup(getContext());
	
	final RadioButton rbMulticast = new RadioButton(getContext());
	rbMulticast.setText("RAW/Multicast");
	
	final RadioButton rbUnicast = new RadioButton(getContext());
	rbUnicast.setText("RAW/Unicast");
	
	rg.addView(rbUnicast);
	rg.addView(rbMulticast);
	
	rbUnicast.setChecked(true);
	
	final EditText tvIP = new EditText(getContext());
	tvIP.setText("127.0.0.1");
	tvIP.setEnabled(rbMulticast.isChecked());
	
	final EditText tvPORT = new EditText(getContext());
	tvPORT.setInputType(InputType.TYPE_CLASS_NUMBER);
	tvPORT.setText("21929");
	
	Button btOk = new Button(getContext());
	btOk.setText("Create");
	
	rg.setOnCheckedChangeListener(new OnCheckedChangeListener() {
		
		@Override
		public void onCheckedChanged(RadioGroup radioGroup, int checkedId) {
			tvIP.setEnabled(rbMulticast.isChecked());
		}
	});
	
	btOk.setOnClickListener(new View.OnClickListener() {
		
		@Override
		public void onClick(View v) 
		{
			IPMidiInput input = new IPMidiInput();
			input.multicast = rbMulticast.isChecked();
			input.ip = rbMulticast.isChecked() ? tvIP.getText().toString() : null;
			input.port = Integer.parseInt(tvPORT.getText().toString());
			device.inputs.add(input);
			MidiInputCreateDialog.this.dismiss();
		}
	});
	
	view.addView(rg);
	view.addView(tvIP);
	view.addView(tvPORT);
	view.addView(btOk);
	
	setContentView(view);
}
 

/**
 * Sets an external storage option.
 * 
 * @param radioButton the radio button
 * @param trackFileFormat the track file format
 */
private void setExternalStorageOption(RadioButton radioButton, TrackFileFormat trackFileFormat) {
  radioButton.setText(getString(R.string.export_external_storage_option, trackFileFormat.name(),
      FileUtils.getPathDisplayName(trackFileFormat.getExtension())));
}