Android工具栏被推到顶部状态栏的后面
作者：互联网
我最近将手机更新为Android 5.0.2,现在正在开发的应用程序出现了一个工具栏问题.工具栏被向上推,并被最顶部的状态栏部分隐藏.
什么会导致此问题？
这是活动的代码,具有用于处理工具栏的布局
public class LeftMenusActivity extends ActionBarActivity implements FeedFragment.OnFragmentInteractionListener, UserFragment.OnFragmentInteractionListener,
SettingsFragment.OnFragmentInteractionListener, CreateFragment.OnFragmentInteractionListener, TimersFragment.OnFragmentInteractionListener,
CalendarFragment.OnFragmentInteractionListener, DetailFragment.OnFragmentInteractionListener, SingleWorkoutItemDetailFragment.OnFragmentInteractionListener {
public static final String LEFT_MENU_OPTION = "com.modup.app.LeftMenusActivity";
public static final String LEFT_MENU_OPTION_1 = "Left Menu Option 1";
public static final String LEFT_MENU_OPTION_2 = "Left Menu Option 2";
private ListView mDrawerList;
private List<DrawerItem> mDrawerItems;
private DrawerLayout mDrawerLayout;
private ActionBarDrawerToggle mDrawerToggle;
private CharSequence mDrawerTitle;
private CharSequence mTitle;
private SingleWorkout currentSingleWorkoutObject;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_left_menus);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mTitle = mDrawerTitle = getTitle();
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mDrawerList = (ListView) findViewById(R.id.list_view);
mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
prepareNavigationDrawerItems();
setAdapter();
//mDrawerList.setAdapter(new DrawerAdapter(this, mDrawerItems));
mDrawerList.setOnItemClickListener(new DrawerItemClickListener());
mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, toolbar,
R.string.drawer_open,
R.string.drawer_close) {
public void onDrawerClosed(View view) {
getSupportActionBar().setTitle(mTitle);
invalidateOptionsMenu();
}
public void onDrawerOpened(View drawerView) {
getSupportActionBar().setTitle(mDrawerTitle);
invalidateOptionsMenu();
}
};
mDrawerLayout.setDrawerListener(mDrawerToggle);
if (savedInstanceState == null) {
mDrawerLayout.closeDrawer(mDrawerList);
FragmentManager fragmentManager = getFragmentManager();
Fragment mFragment = new FeedFragment();
fragmentManager.beginTransaction().replace(R.id.content_frame, mFragment).commit();
}
}
private void setAdapter() {
String option = LEFT_MENU_OPTION_1;
Bundle extras = getIntent().getExtras();
if (extras != null && extras.containsKey(LEFT_MENU_OPTION)) {
option = extras.getString(LEFT_MENU_OPTION, LEFT_MENU_OPTION_1);
}
boolean isFirstType = true;
View headerView = null;
if (option.equals(LEFT_MENU_OPTION_1)) {
headerView = prepareHeaderView(R.layout.header_navigation_drawer_1,
"http://pengaja.com/uiapptemplate/avatars/0.jpg",
"dev@csform.com");
} else if (option.equals(LEFT_MENU_OPTION_2)) {
headerView = prepareHeaderView(R.layout.header_navigation_drawer_2,
"http://pengaja.com/uiapptemplate/avatars/0.jpg",
"dev@csform.com");
isFirstType = false;
}
BaseAdapter adapter = new DrawerAdapter(this, mDrawerItems, isFirstType);
mDrawerList.addHeaderView(headerView);//Add header before adapter (for pre-KitKat)
mDrawerList.setAdapter(adapter);
}
private View prepareHeaderView(int layoutRes, String url, String email) {
View headerView = getLayoutInflater().inflate(layoutRes, mDrawerList, false);
ImageView iv = (ImageView) headerView.findViewById(R.id.imageViewProfilePic);
TextView tv = (TextView) headerView.findViewById(R.id.email);
ImageUtil.displayRoundImage(iv, url, null);
tv.setText(ParseUser.getCurrentUser().getEmail());
return headerView;
}
private void prepareNavigationDrawerItems() {
mDrawerItems = new ArrayList<DrawerItem>();
mDrawerItems.add(
new DrawerItem(
R.drawable.feed,
R.string.drawer_title_feed,
DrawerItem.DRAWER_ITEM_TAG_FEED));
mDrawerItems.add(
new DrawerItem(
R.drawable.user,
R.string.drawer_title_user,
DrawerItem.DRAWER_ITEM_TAG_USER));
mDrawerItems.add(
new DrawerItem(
R.drawable.stopwatch,
R.string.drawer_title_timers,
DrawerItem.DRAWER_ITEM_TAG_TIMERS));
mDrawerItems.add(
new DrawerItem(
R.drawable.calendar,
R.string.drawer_title_calendar,
DrawerItem.DRAWER_ITEM_TAG_CALENDAR));
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu);
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
return super.onPrepareOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (mDrawerToggle.onOptionsItemSelected(item)) {
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public void onFragmentInteraction(Uri uri) {
}
private class DrawerItemClickListener implements
ListView.OnItemClickListener {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
selectItem(position/*, mDrawerItems.get(position - 1).getTag()*/);
}
}
//set up fragment switching here
private void selectItem(int position/*, int drawerTag*/) {
// minus 1 because we have header that has 0 position
FragmentManager fragmentManager = getFragmentManager();
Fragment mFragment;
if (position < 1) { //because we have header, we skip clicking on it
return;
}
switch (position) {
case 1:
mFragment = new FeedFragment();
fragmentManager.beginTransaction().replace(R.id.content_frame, mFragment).commit();
break;
case 2:
mFragment = new UserFragment();
fragmentManager.beginTransaction().replace(R.id.content_frame, mFragment).commit();
break;
case 3:
mFragment = new TimersFragment();
fragmentManager.beginTransaction().replace(R.id.content_frame, mFragment).commit();
break;
case 4:
mFragment = new CalendarFragment();
fragmentManager.beginTransaction().replace(R.id.content_frame, mFragment).commit();
break;
}
/* String drawerTitle = getString(mDrawerItems.get(position - 1).getTitle());
Toast.makeText(this, "You selected " + drawerTitle + " at position: " + position, Toast.LENGTH_SHORT).show();*/
mDrawerList.setItemChecked(position, true);
setTitle(mDrawerItems.get(position - 1).getTitle());
mDrawerLayout.closeDrawer(mDrawerList);
}
@Override
public void setTitle(int titleId) {
setTitle(getString(titleId));
}
@Override
public void setTitle(CharSequence title) {
mTitle = title;
getSupportActionBar().setTitle(mTitle);
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
mDrawerToggle.syncState();
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
mDrawerToggle.onConfigurationChanged(newConfig);
}
}
XML布局
<?xml version="1.0"?>
<LinearLayout android:orientation="vertical" android:layout_height="match_parent" android:layout_width="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android">
<include layout="@layout/toolbar"/>
<android.support.v4.widget.DrawerLayout android:layout_height="match_parent" android:layout_width="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
android:fitsSystemWindows="true"
android:id="@+id/drawer_layout">
<FrameLayout android:layout_height="match_parent" android:layout_width="match_parent"
android:background="@color/material_grey_200"
android:id="@+id/content_frame"/>
<include android:layout_height="match_parent" android:layout_width="@dimen/drawer_width"
layout="@layout/list_view" android:layout_gravity="start"/>
</android.support.v4.widget.DrawerLayout>
</LinearLayout>
工具栏的XML布局
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="56dp"
android:elevation="4dp"
android:background="@color/primary_blue"
app:popupTheme="@style/Theme.AppCompat.Light.DarkActionBar"
app:theme="@style/AppTheme.Title"/>
解决方法:
删除android：fitsSystemWindows =“ true”或将工具栏移动到DrawerLayout的第一个元素内(添加LL,因为DrawerLayout可以在其中使用2个视图).
标签：android-toolbar,android 来源： https://codeday.me/bug/20191028/1953026.html