下面列出了怎么用android.widget.TabHost.TabSpec的API类实例代码及写法，或者点击链接到github查看源代码。
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_launcher);
TabHost tabHost = getTabHost();
TabSpec tab1 = tabHost.newTabSpec("First Tab");
TabSpec tab2 = tabHost.newTabSpec("Second Tab");
TabSpec tab3 = tabHost.newTabSpec("Third Tab");
tab1.setIndicator("Tab1",getResources().getDrawable(R.drawable.ic_launcher));
tab1.setContent(new Intent(this, Tab1Activity.class));
tab2.setIndicator("Tab2",getResources().getDrawable(R.drawable.ic_launcher));
tab2.setContent(new Intent(this, Tab2Activity.class));
tab3.setIndicator("Tab3",getResources().getDrawable(R.drawable.ic_launcher));
tab3.setContent(new Intent(this, Tab3Activity.class));
tabHost.addTab(tab1);
tabHost.addTab(tab2);
tabHost.addTab(tab3);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_launcher);
TabHost tabHost = getTabHost();
TabSpec tab1 = tabHost.newTabSpec("First Tab");
TabSpec tab2 = tabHost.newTabSpec("Second Tab");
TabSpec tab3 = tabHost.newTabSpec("Third Tab");
tab1.setIndicator("Tab1",getResources().getDrawable(R.drawable.ic_launcher));
tab1.setContent(new Intent(this, Tab1Activity.class));
tab2.setIndicator("Tab2",getResources().getDrawable(R.drawable.ic_launcher));
tab2.setContent(new Intent(this, Tab2Activity.class));
tab3.setIndicator("Tab3",getResources().getDrawable(R.drawable.ic_launcher));
tab3.setContent(new Intent(this, Tab3Activity.class));
tabHost.addTab(tab1);
tabHost.addTab(tab2);
tabHost.addTab(tab3);
}
private void cargaPestanas() {
Resources res = getResources();
TabHost tabHost = (TabHost) findViewById(R.id.tabhost);
tabHost.setup();
TabSpec tbListadoAlumnos = tabHost.newTabSpec(res.getString(R.string.listado_alumnos_title));
tbListadoAlumnos.setContent(R.id.tab1);
tbListadoAlumnos.setIndicator(res.getString(R.string.listado_alumnos_title), res.getDrawable(android.R.drawable.ic_menu_slideshow));
tabHost.addTab(tbListadoAlumnos);
TabSpec tbNuevoAlumno = tabHost.newTabSpec(res.getString(R.string.nuevo_alumno_title));
tbNuevoAlumno.setContent(R.id.tab2);
tbNuevoAlumno.setIndicator(res.getString(R.string.nuevo_alumno_title), res.getDrawable(android.R.drawable.ic_menu_edit));
tabHost.addTab(tbNuevoAlumno);
tabHost.setCurrentTab(0);
tabHost.setOnTabChangedListener(this);
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.tab);
TabHost host = (TabHost)findViewById(android.R.id.tabhost);
TabSpec spec = host.newTabSpec("tab1");
spec.setContent(R.id.tab1);
spec.setIndicator("Button1");
host.addTab(spec);
spec = host.newTabSpec("tab2");
spec.setContent(R.id.tab2);
spec.setIndicator("Next Button");
host.addTab(spec);
spec = host.newTabSpec("tab3");
spec.setContent(R.id.tab3);
spec.setIndicator("Just some text");
host.addTab(spec);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.test_tab_activity);
mTabHost = (TabHost) getTabHost();
Intent intent1 = new Intent(this, AnimationExampleActivity.class);
TabSpec tabSpec = mTabHost.newTabSpec(AnimationExampleActivity.class.toString()).setIndicator("Tab1")
.setContent(intent1);
mTabHost.addTab(tabSpec);
Intent intent2 = new Intent(this, AnimationTranslateActivity.class);
TabSpec tabSpec2 = mTabHost.newTabSpec(AnimationTranslateActivity.class.toString()).setIndicator("Tab2")
.setContent(intent2);
mTabHost.addTab(tabSpec2);
}
public void addTab(TabSpec tabSpec, Class<?> clss, Bundle args) {
tabSpec.setContent(new DummyTabFactory(this.mContext));
String tag = tabSpec.getTag();
TabInfo info = new TabInfo(tag, clss, args);
if (this.mAttached) {
info.fragment = this.mFragmentManager.findFragmentByTag(tag);
if (!(info.fragment == null || info.fragment.isDetached())) {
FragmentTransaction ft = this.mFragmentManager.beginTransaction();
ft.detach(info.fragment);
ft.commit();
}
}
this.mTabs.add(info);
addTab(tabSpec);
}
private void createTabs() {
mTabHost.clearAllTabs();
mTabHost.setOnTabChangedListener(null); // or we would get NPEs in onTabChanged() when calling addTab()
TabSpec tabSpec1 = mTabHost.newTabSpec(WHEEL_TAG)
.setIndicator(mContext.getString(R.string.color_picker_wheel))
.setContent(mFactory);
TabSpec tabSpec2 = mTabHost.newTabSpec(EXACT_TAG)
.setIndicator(mContext.getString(R.string.color_picker_exact))
.setContent(mFactory);
mTabHost.addTab(tabSpec1);
mTabHost.addTab(tabSpec2);
mTabHost.setOnTabChangedListener(this);
String tag = mCurrentTab != null ? mCurrentTab : WHEEL_TAG;
mTabHost.setCurrentTabByTag(tag);
}
private void initTabs() {
MainTab[] tabs = MainTab.values();
final int size = tabs.length;
for (int i = 0; i < size; i++) {
MainTab mainTab = tabs[i];
TabSpec tab = mTabHost.newTabSpec(getString(mainTab.getResName()));
View indicator = LayoutInflater.from(getApplicationContext())
.inflate(R.layout.tab_indicator, null);
TextView title = (TextView) indicator.findViewById(R.id.tab_title);
Drawable drawable = this.getResources().getDrawable(
mainTab.getResIcon());
title.setCompoundDrawablesWithIntrinsicBounds(null, drawable, null,
null);
title.setText(getString(mainTab.getResName()));
tab.setIndicator(indicator);
tab.setContent(new TabContentFactory() {
@Override
public View createTabContent(String tag) {
return new View(MainActivity.this);
}
});
mTabHost.addTab(tab, mainTab.getClz(), null);
mTabHost.getTabWidget().getChildAt(i).setOnTouchListener(this);
}
}
/**
* Convenient method to add a tab to the tab widget at bottom.
*
* @param resId The resource id of image shown on indicator
* @param content The class type of content
*/
private void addTab(int resId, Class<? extends Fragment> content) {
ImageView indicator = new ImageView(this);
indicator.setScaleType(ScaleType.CENTER_INSIDE);
indicator.setBackgroundResource(R.drawable.tab_bg);
indicator.setImageResource(resId);
TabSpec spec = tabHost.newTabSpec(content.getSimpleName()).setIndicator(indicator);
tabHost.addTab(spec, content, null);
}
@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container, final Bundle savedInstanceState)
{
super.onCreateView(inflater, container, savedInstanceState);
View v = inflater.inflate(R.layout.result_tabhost_pager, container, false);
tabHost = (TabHost) v.findViewById(android.R.id.tabhost);
tabHost.setup();
tabHost.setOnTabChangedListener(this);
for (int i = 0; i < pagerAdapter.getCount(); i++) {
TabSpec tab = tabHost.newTabSpec(String.valueOf(i));
//tab.setIndicator(getActivity().getResources().getStringArray(R.array.result_page_title)[i]);
tab.setContent(android.R.id.tabcontent);
View indicator = inflater.inflate(R.layout.tabhost_indicator, null);
TextView title = (TextView) indicator.findViewById(android.R.id.title);
title.setText(pagerAdapter.getPageTitle(i));
tab.setIndicator(indicator);
tabHost.addTab(tab);
}
viewPager = (ExtendedViewPager) v.findViewById(R.id.pager);
viewPager.setAdapter(pagerAdapter);
viewPager.setOnPageChangeListener(this);
setCurrentPosition(0);
scroller = (HorizontalScrollView) v.findViewById(R.id.tabwidget_scrollview);
viewPager.setCurrentItem(initPageIndex);
return v;
}
private View createView(View v, LayoutInflater inflater, int currentPage) {
tabHost = (TabHost) v.findViewById(android.R.id.tabhost);
tabHost.setup();
tabHost.setOnTabChangedListener(this);
for (int i = 0; i < pagerAdapter.getCount(); i++) {
TabSpec tab = tabHost.newTabSpec(String.valueOf(i));
//tab.setIndicator(getActivity().getResources().getStringArray(R.array.result_page_title)[i]);
tab.setContent(android.R.id.tabcontent);
View indicator = inflater.inflate(R.layout.tabhost_indicator, null);
TextView title = (TextView) indicator.findViewById(android.R.id.title);
title.setText(getActivity().getResources().getStringArray(R.array.result_page_title)[RMBTResultPagerAdapter.RESULT_PAGE_TAB_TITLE_MAP.get(i)]);
if (MAP_INDICATOR_DYNAMIC_VISIBILITY) {
if (i == RMBTResultPagerAdapter.RESULT_PAGE_MAP) {
indicator.setVisibility(View.GONE);
}
}
tab.setIndicator(indicator);
tabHost.addTab(tab);
}
scroller = (HorizontalScrollView) v.findViewById(R.id.tabwidget_scrollview);
viewPager = (ExtendedViewPager) v.findViewById(R.id.pager);
viewPager.setAdapter(pagerAdapter);
viewPager.setOnPageChangeListener(this);
setCurrentPosition(currentPage);
return v;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
hasCamera = getPackageManager().hasSystemFeature(PackageManager.FEATURE_CAMERA);
photoUri = savedInstanceState != null ? (Uri) savedInstanceState.getParcelable(PHOTO_URI_KEY)
: null;
hasPhoto = savedInstanceState != null ? savedInstanceState.getBoolean(HAS_PHOTO_KEY, false)
: false;
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(this);
handleIntent(getIntent());
sharedPreferences = getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
trackRecordingServiceConnection = new TrackRecordingServiceConnection(
this, bindChangedCallback);
trackDataHub = TrackDataHub.newInstance(this);
tabHost = (TabHost) findViewById(android.R.id.tabhost);
tabHost.setup();
viewPager = (ViewPager) findViewById(R.id.pager);
tabsAdapter = new TabsAdapter(this, tabHost, viewPager);
TabSpec mapTabSpec = tabHost.newTabSpec(MyTracksMapFragment.MAP_FRAGMENT_TAG).setIndicator(
getString(R.string.track_detail_map_tab),
getResources().getDrawable(R.drawable.ic_tab_map));
tabsAdapter.addTab(mapTabSpec, MyTracksMapFragment.class, null);
TabSpec chartTabSpec = tabHost.newTabSpec(ChartFragment.CHART_FRAGMENT_TAG).setIndicator(
getString(R.string.track_detail_chart_tab),
getResources().getDrawable(R.drawable.ic_tab_chart));
tabsAdapter.addTab(chartTabSpec, ChartFragment.class, null);
TabSpec statsTabSpec = tabHost.newTabSpec(StatsFragment.STATS_FRAGMENT_TAG).setIndicator(
getString(R.string.track_detail_stats_tab),
getResources().getDrawable(R.drawable.ic_tab_stats));
tabsAdapter.addTab(statsTabSpec, StatsFragment.class, null);
if (savedInstanceState != null) {
tabHost.setCurrentTabByTag(savedInstanceState.getString(CURRENT_TAB_TAG_KEY));
}
// Set the background after all three tabs are added
ApiAdapterFactory.getApiAdapter().setTabBackground(tabHost.getTabWidget());
trackController = new TrackController(
this, trackRecordingServiceConnection, false, recordListener, stopListener);
}
/**
* Creates/places the tabs in the Tabhost.
*/
private void createTabs() {
tabHost = (TabHost)findViewById(android.R.id.tabhost);
tabHost.setup();
TabSpec tabCode = tabHost.newTabSpec("tabCode");
tabCode.setIndicator(getString(R.string.code));
tabCode.setContent(R.id.tabCode);
tabHost.addTab(tabCode);
txtCode = (EditText)findViewById(R.id.txtCode);
lblFilename = (TextView)findViewById(R.id.lblFilename);
txtCode.addTextChangedListener(new CodeEditorTextWatcher());
TabSpec tabAssembledCode = tabHost.newTabSpec("tabAssembledCode");
tabAssembledCode.setIndicator(getString(R.string.assembled));
tabAssembledCode.setContent(R.id.tabAssembledCode);
tabHost.addTab(tabAssembledCode);
tblAssembledCode = (TableLayout)findViewById(R.id.tblAssembledCode);
cmbAssembledCodeFormat = (Spinner)findViewById(R.id.cmbAssembledCodeFormat);
cmbAssembledCodeFormat.setOnItemSelectedListener(spinnersListener);
cmbAssembledCodeFormat.setSelection(DrMIPS.getApplication().getPreferences().getInt(DrMIPS.ASSEMBLED_CODE_FORMAT_PREF, DrMIPS.DEFAULT_ASSEMBLED_CODE_FORMAT));
TabSpec tabDatapath = tabHost.newTabSpec("tabDatapath");
tabDatapath.setIndicator(getString(R.string.datapath));
tabDatapath.setContent(R.id.tabDatapath);
tabHost.addTab(tabDatapath);
lblCPUFilename = (TextView)findViewById(R.id.lblCPUFilename);
cmdStep = (ImageButton)findViewById(R.id.cmdStep);
datapathScroll = (HorizontalScrollView)findViewById(R.id.datapathScroll);
boolean performanceMode = DrMIPS.getApplication().getPreferences().getBoolean(DrMIPS.PERFORMANCE_MODE_PREF, DrMIPS.DEFAULT_PERFORMANCE_MODE);
lblDatapathFormat = (TextView)findViewById(R.id.lblDatapathFormat);
cmbDatapathFormat = (Spinner)findViewById(R.id.cmbDatapathFormat);
cmbDatapathFormat.setOnItemSelectedListener(spinnersListener);
cmbDatapathFormat.setSelection(DrMIPS.getApplication().getPreferences().getInt(DrMIPS.DATAPATH_DATA_FORMAT_PREF, DrMIPS.DEFAULT_DATAPATH_DATA_FORMAT));
lblDatapathFormat.setVisibility(performanceMode ? View.GONE : View.VISIBLE);
cmbDatapathFormat.setVisibility(performanceMode ? View.GONE : View.VISIBLE);
lblDatapathPerformance = (TextView)findViewById(R.id.lblDatapathPerformance);
cmbDatapathPerformance = (Spinner)findViewById(R.id.cmbDatapathPerformance);
cmbDatapathPerformance.setOnItemSelectedListener(spinnersListener);
cmbDatapathPerformance.setSelection(DrMIPS.getApplication().getPreferences().getInt(DrMIPS.PERFORMANCE_TYPE_PREF, DrMIPS.DEFAULT_PERFORMANCE_TYPE));
lblDatapathPerformance.setVisibility(!performanceMode ? View.GONE : View.VISIBLE);
cmbDatapathPerformance.setVisibility(!performanceMode ? View.GONE : View.VISIBLE);
tblExec = (TableLayout)findViewById(R.id.tblExec);
tblExecRow = (TableRow)findViewById(R.id.tblExecRow);
TabSpec tabRegisters = tabHost.newTabSpec("tabRegisters");
tabRegisters.setIndicator(getString(R.string.registers));
tabRegisters.setContent(R.id.tabRegisters);
tabHost.addTab(tabRegisters);
tblRegisters = (TableLayout)findViewById(R.id.tblRegisters);
cmbRegistersFormat = (Spinner)findViewById(R.id.cmbRegistersFormat);
cmbRegistersFormat.setOnItemSelectedListener(spinnersListener);
cmbRegistersFormat.setSelection(DrMIPS.getApplication().getPreferences().getInt(DrMIPS.REGISTER_FORMAT_PREF, DrMIPS.DEFAULT_REGISTER_FORMAT));
TabSpec tabDataMemory = tabHost.newTabSpec("tabDataMemory");
tabDataMemory.setIndicator(getString(R.string.data_memory));
tabDataMemory.setContent(R.id.tabDataMemory);
tabHost.addTab(tabDataMemory);
tblDataMemory = (TableLayout)findViewById(R.id.tblDataMemory);
cmbDataMemoryFormat = (Spinner)findViewById(R.id.cmbDataMemoryFormat);
cmbDataMemoryFormat.setOnItemSelectedListener(spinnersListener);
cmbDataMemoryFormat.setSelection(DrMIPS.getApplication().getPreferences().getInt(DrMIPS.DATA_MEMORY_FORMAT_PREF, DrMIPS.DEFAULT_DATA_MEMORY_FORMAT));
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
UIHelper.SetTheme(this, R.layout.activity_display_novel_pager);
UIHelper.SetActionBarDisplayHomeAsUp(this, true);
setContentView(R.layout.activity_display_novel_pager);
} else {
UIHelper.SetTheme(this, R.layout.activity_display_novel_pager_fix);
UIHelper.SetActionBarDisplayHomeAsUp(this, true);
setContentView(R.layout.activity_display_novel_pager_fix);
}
tabHost = (TabHost) findViewById(android.R.id.tabhost);
lam = new LocalActivityManager(this, false);
lam.dispatchCreate(savedInstanceState);
tabHost.setup(lam);
isInverted = UIHelper.getColorPreferences(this);
// First Tab - Normal Novels
TabSpec firstSpec = tabHost.newTabSpec(MAIN_SPEC);
firstSpec.setIndicator(MAIN_SPEC);
Intent firstIntent = new Intent(this, DisplayLightNovelListActivity.class);
firstIntent.putExtra(Constants.EXTRA_ONLY_WATCHED, false);
firstSpec.setContent(firstIntent);
// Second Tab - Teasers
TabSpec secondSpec = tabHost.newTabSpec(TEASER_SPEC);
secondSpec.setIndicator(TEASER_SPEC);
Intent secondIntent = new Intent(this, DisplayTeaserListActivity.class);
secondSpec.setContent(secondIntent);
// Third Tab - Original
TabSpec thirdSpec = tabHost.newTabSpec(ORIGINAL_SPEC);
thirdSpec.setIndicator(ORIGINAL_SPEC);
Intent thirdIntent = new Intent(this, DisplayOriginalListActivity.class);
thirdSpec.setContent(thirdIntent);
// Adding all TabSpec to TabHost
tabHost.addTab(firstSpec); // Adding First tab
tabHost.addTab(secondSpec); // Adding Second tab
tabHost.addTab(thirdSpec); // Adding third tab
//setTabColor();
tabHost.setOnTabChangedListener(new TabHost.OnTabChangeListener() {
public void onTabChanged(String tabId) {
//setTabColor();
currentActivity = lam.getActivity(tabId);
}
});
// Cheap preload list hack.
tabHost.setCurrentTabByTag(TEASER_SPEC);
tabHost.setCurrentTabByTag(ORIGINAL_SPEC);
tabHost.setCurrentTabByTag(MAIN_SPEC);
Log.d(TAG, "Created");
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
UIHelper.SetTheme(this, R.layout.activity_display_novel_pager);
UIHelper.SetActionBarDisplayHomeAsUp(this, true);
setContentView(R.layout.activity_display_novel_pager);
} else {
UIHelper.SetTheme(this, R.layout.activity_display_novel_pager_fix);
UIHelper.SetActionBarDisplayHomeAsUp(this, true);
setContentView(R.layout.activity_display_novel_pager_fix);
}
tabHost = (TabHost) findViewById(android.R.id.tabhost);
lam = new LocalActivityManager(this, false);
lam.dispatchCreate(savedInstanceState);
tabHost.setup(lam);
isInverted = UIHelper.getColorPreferences(this);
tabHost.setOnTabChangedListener(new TabHost.OnTabChangeListener() {
public void onTabChanged(String tabId) {
setTabColor();
currentActivity = lam.getActivity(tabId);
}
});
/* Dynamically add Tabs */
ArrayList<String> Choice = new ArrayList<String>();
Iterator<Entry<String, AlternativeLanguageInfo>> it = AlternativeLanguageInfo.getAlternativeLanguageInfo().entrySet().iterator();
while (it.hasNext()) {
AlternativeLanguageInfo info = it.next().getValue();
boolean isChosen = PreferenceManager.getDefaultSharedPreferences(this).getBoolean(info.getLanguage(), true);
if (isChosen) {
Choice.add(info.getLanguage());
Log.d("Language Added: ", info.getLanguage());
}
it.remove();
}
TabSpec[] allSpec = new TabSpec[Choice.size()];
for (int i = 0; i < Choice.size(); i++) {
allSpec[i] = tabHost.newTabSpec(Choice.get(i));
allSpec[i].setIndicator(Choice.get(i));
Intent firstIntent = new Intent(this, DisplayAlternativeNovelListActivity.class);
firstIntent.putExtra("LANG", Choice.get(i));
allSpec[i].setContent(firstIntent);
// Adding all TabSpec to TabHost
tabHost.addTab(allSpec[i]);
// Cheap preload list hack.
tabHost.setCurrentTabByTag(Choice.get(i));
}
// Tab color
setTabColor();
}
@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container, final Bundle savedInstanceState)
{
if (savedInstanceState != null && savedInstanceState.containsKey(BUNDLE_QOS_RESULTS)) {
try {
setQoSResult(new QoSServerResultCollection(new JSONArray(savedInstanceState.getString(BUNDLE_QOS_RESULTS))));
setDetailType(DetailType.valueOf(savedInstanceState.getString(BUNDLE_DETAIL_TYPE)));
} catch (JSONException e) {
//e.printStackTrace();
}
}
//DetailType detailType = DetailType.valueOf(args.getString(ARG_DETAIL_TYPE));
pagerAdapter = new QoSCategoryPagerAdapter((RMBTMainActivity) getActivity(), handler, results);
View v = inflater.inflate(R.layout.result_tabhost_pager, container, false);
tabHost = (TabHost) v.findViewById(android.R.id.tabhost);
tabHost.setup();
tabHost.setOnTabChangedListener(this);
for (int i = 0; i < pagerAdapter.getCount(); i++) {
TabSpec tab = tabHost.newTabSpec(String.valueOf(i));
//tab.setIndicator(getActivity().getResources().getStringArray(R.array.result_page_title)[i]);
tab.setContent(android.R.id.tabcontent);
View indicator = inflater.inflate(R.layout.tabhost_indicator, null);
TextView title = (TextView) indicator.findViewById(android.R.id.title);
title.setText(pagerAdapter.getPageTitle(i));
tab.setIndicator(indicator);
tabHost.addTab(tab);
}
viewPager = (ExtendedViewPager) v.findViewById(R.id.pager);
viewPager.setAdapter(pagerAdapter);
viewPager.setOnPageChangeListener(this);
setCurrentPosition(0);
scroller = (HorizontalScrollView) v.findViewById(R.id.tabwidget_scrollview);
if (initPosition != null) {
viewPager.setCurrentItem(initPosition);
}
return v;
}
@Override
public void onCreate(Bundle savedInstanceState) {
Log.d(TAG, "onCreate");
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
populateCameraOrientations();
setContentView(R.layout.tabhost);
IntentFilter receiverFilter = new IntentFilter(Intent.ACTION_HEADSET_PLUG);
receiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().compareTo(Intent.ACTION_HEADSET_PLUG)
== 0) {
int state = intent.getIntExtra("state", 0);
Log.v(TAG, "Intent.ACTION_HEADSET_PLUG state: " + state +
" microphone: " + intent.getIntExtra("microphone", 0));
if (voERunning) {
routeAudio(state == 0 && cbEnableSpeaker.isChecked());
}
}
}
};
registerReceiver(receiver, receiverFilter);
mTabHost = getTabHost();
// Main tab
mTabSpecVideo = mTabHost.newTabSpec("tab_video");
mTabSpecVideo.setIndicator("Main");
mTabSpecVideo.setContent(R.id.tab_video);
mTabHost.addTab(mTabSpecVideo);
// Shared config tab
mTabHost = getTabHost();
mTabSpecConfig = mTabHost.newTabSpec("tab_config");
mTabSpecConfig.setIndicator("Settings");
mTabSpecConfig.setContent(R.id.tab_config);
mTabHost.addTab(mTabSpecConfig);
TabSpec mTabv;
mTabv = mTabHost.newTabSpec("tab_vconfig");
mTabv.setIndicator("Video");
mTabv.setContent(R.id.tab_vconfig);
mTabHost.addTab(mTabv);
TabSpec mTaba;
mTaba = mTabHost.newTabSpec("tab_aconfig");
mTaba.setIndicator("Audio");
mTaba.setContent(R.id.tab_aconfig);
mTabHost.addTab(mTaba);
int childCount = mTabHost.getTabWidget().getChildCount();
for (int i = 0; i < childCount; i++) {
mTabHost.getTabWidget().getChildAt(i).getLayoutParams().height = 50;
}
orientationListener =
new OrientationEventListener(this, SensorManager.SENSOR_DELAY_UI) {
public void onOrientationChanged (int orientation) {
if (orientation != ORIENTATION_UNKNOWN) {
currentDeviceOrientation = orientation;
compensateCameraRotation();
}
}
};
orientationListener.enable ();
// Create a folder named webrtc in /scard for debugging
webrtcDebugDir = Environment.getExternalStorageDirectory().toString() +
webrtcName;
File webrtcDir = new File(webrtcDebugDir);
if (!webrtcDir.exists() && webrtcDir.mkdir() == false) {
Log.v(TAG, "Failed to create " + webrtcDebugDir);
} else if (!webrtcDir.isDirectory()) {
Log.v(TAG, webrtcDebugDir + " exists but not a folder");
webrtcDebugDir = null;
}
startMain();
if (AUTO_CALL_RESTART_DELAY_MS > 0)
startOrStop();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.permissions_list);
LayoutParams params = getWindow().getAttributes();
params.width = LayoutParams.FILL_PARENT;
params.height = LayoutParams.FILL_PARENT;
getWindow().setAttributes((android.view.WindowManager.LayoutParams) params);
mPermissionDetails = (TextView) findViewById(R.id.permission_detail);
mPermissionDetails.setMovementMethod(LinkMovementMethod.getInstance());
userPermissionsList = (ListView) findViewById(R.id.user_permissions_list);
friendPermissionsList = (ListView) findViewById(R.id.friend_permissions_list);
extendedPermissionsList = (ListView) findViewById(R.id.extended_permissions_list);
userPermissionsAdapter = new PermissionsListAdapter(user_permissions);
userPermissionsList.setAdapter(userPermissionsAdapter);
friendPermissionsAdapter = new PermissionsListAdapter(friend_permissions);
friendPermissionsList.setAdapter(friendPermissionsAdapter);
extendedPermissionAdapter = new PermissionsListAdapter(extended_permissions);
extendedPermissionsList.setAdapter(extendedPermissionAdapter);
TabHost tabHost = (TabHost) findViewById(R.id.tabHost);
tabHost.setup();
TabSpec spec1 = tabHost.newTabSpec("Tab 1");
spec1.setIndicator(activity.getString(R.string.user));
spec1.setContent(R.id.user_permissions_list);
TabSpec spec2 = tabHost.newTabSpec("Tab 2");
spec2.setIndicator(activity.getString(R.string.friend));
spec2.setContent(R.id.friend_permissions_list);
TabSpec spec3 = tabHost.newTabSpec("Tab 3");
spec3.setIndicator(activity.getString(R.string.extended));
spec3.setContent(R.id.extended_permissions_list);
tabHost.addTab(spec1);
tabHost.addTab(spec2);
tabHost.addTab(spec3);
tabHost.setCurrentTab(0);
tabHost.getTabWidget().getChildAt(0).getLayoutParams().height = TAB_HEIGHT;
tabHost.getTabWidget().getChildAt(1).getLayoutParams().height = TAB_HEIGHT;
tabHost.getTabWidget().getChildAt(2).getLayoutParams().height = TAB_HEIGHT;
mGetPermissions = (Button) findViewById(R.id.get_permissions_button);
mGetPermissions.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
/*
* Source Tag: perms_tag Call authorize to get the new
* permissions
*/
if (reqPermVector.isEmpty() && Utility.mFacebook.isSessionValid()) {
Toast.makeText(activity.getBaseContext(), "No Permissions selected.",
Toast.LENGTH_SHORT).show();
PermissionsDialog.this.dismiss();
} else {
String[] permissions = reqPermVector.toArray(new String[0]);
Utility.mFacebook.authorize(activity, permissions, new LoginDialogListener());
}
}
});
}
/**
* 创建TabSpec
* @param tag --> 每个tab项的标识
* @param resLabel--> 每个tab项的文本
* @param resIcon --> 每个tab项的图标
* @param content --> 每个tab项的内容
* @return --> 返回一个TabSpec用于tabhost添加Tab
*/
public TabSpec newTabSpec(String tag,int resLabel,int resIcon,Intent content)
{
return thMain.newTabSpec(tag).setIndicator(getString(resLabel),
getResources().getDrawable(resIcon)).setContent(content);
}