我在我的应用程序中实现了导航抽屉。我希望这个导航抽屉显示就像谷歌播放，即它将覆盖动作栏。我用谷歌搜索，但没有找到任何完美的解决方案。由于我已经实现了导航抽屉，所以我不想实现覆盖式的android导航抽屉。有什么办法可以将导航抽屉变成叠加的导航抽屉。我试图在我的onDeawerOpen()中将应用程序主题更改为无操作栏，但这对我不起作用。任何机构对此都有任何简单的想法。或者我必须实现覆盖式导航抽屉？这是我MainClass的代码。
public class Activity_Home extends Activity {
private String[] titles;
private DrawerLayout drawerLayout;
private ListView drawerList;
private ArrayList<Model_Drawer_Items> drawerItems;
private TypedArray drawerIcons;
Adpater_DrawerAdapter drawerAdapter;
private ActionBarDrawerToggle actionBarDrawerToggle;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.drawer_main);
setupDrawer();
ActionBar actionBar = getActionBar();
actionBar.setHomeButtonEnabled(true);
actionBarDrawerToggle = new ActionBarDrawerToggle(this, drawerLayout, R.drawable.back, R.string.app_name, R.string.app_name
) {
public void onDrawerClosed(View view) {
}
public void onDrawerOpened(View drawerView) {
// setTheme(R.style.noActionBarTheme);
}
};
drawerLayout.setDrawerListener(actionBarDrawerToggle);
drawerList.setOnItemClickListener(new DrawerItemClickListener());
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.activity__main, menu);
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (actionBarDrawerToggle.onOptionsItemSelected(item)) {
}
return super.onOptionsItemSelected(item);
// }
}
public void setupDrawer() {
try {
drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
drawerList = (ListView) findViewById(R.id.drawer_list);
View header = getLayoutInflater().inflate(R.layout.drawer_header, null);
drawerList.addHeaderView(header);
drawerIcons = getResources().obtainTypedArray(R.array.navigation_iconos);
titles = getResources().getStringArray(R.array.nav_options);
drawerItems = new ArrayList<Model_Drawer_Items>();
drawerItems.add(new Model_Drawer_Items(titles[0], drawerIcons.getResourceId(0, -1)));
drawerItems.add(new Model_Drawer_Items(titles[1], drawerIcons.getResourceId(1, -1)));
drawerItems.add(new Model_Drawer_Items(titles[2], drawerIcons.getResourceId(2, -1)));
drawerItems.add(new Model_Drawer_Items(titles[3], drawerIcons.getResourceId(3, -1)));
drawerItems.add(new Model_Drawer_Items(titles[4], drawerIcons.getResourceId(4, -1)));
drawerItems.add(new Model_Drawer_Items(titles[5], drawerIcons.getResourceId(5, -1)));
drawerItems.add(new Model_Drawer_Items(titles[6], drawerIcons.getResourceId(6, -1)));
drawerItems.add(new Model_Drawer_Items(titles[7], drawerIcons.getResourceId(6, -1)));
drawerItems.add(new Model_Drawer_Items(titles[8], drawerIcons.getResourceId(6, -1)));
drawerItems.add(new Model_Drawer_Items(titles[9], drawerIcons.getResourceId(6, -1)));
drawerItems.add(new Model_Drawer_Items(titles[10], drawerIcons.getResourceId(6, -1)));
drawerAdapter = new Adpater_DrawerAdapter(this, drawerItems);
drawerList.setAdapter(drawerAdapter);
} catch (NotFoundException e) {
e.printStackTrace();
}
}
private class DrawerItemClickListener implements ListView.OnItemClickListener {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
selectItem(position);
}
private void selectItem(int position) {
switch (position) {
default:
break;
}
}
}
}
我的抽屉工作得很好。只想要一个叠加的。谢谢提前。还有一件事。 overlay-ed抽屉是否仅适用于4.0及以上版本？