我也在使用带有搜索栏的操作栏,我需要像后退按钮一样使用 ActionBar 图标:
但我也在使用导航抽屉......如何关闭/隐藏/禁用导航抽屉菜单以使用后退按钮?
我的动作条码:
@Override
public boolean onCreateOptionsMenu(Menu menu){
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.main, menu);
this.getSupportActionBar().setDisplayShowCustomEnabled(true);
this.getSupportActionBar().setDisplayShowTitleEnabled(false);
this.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
this.getSupportActionBar().setHomeButtonEnabled(true);
LayoutInflater inflator = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View v;
if(!searchView){
v = inflator.inflate(R.layout.action_textview, null);
((TextView) v.findViewById(R.id.titleText)).setText(actionTitle);
menu.getItem(0).setVisible(true);
menu.getItem(2).setVisible(true);
mainMenu = menu;
}else{
v = inflator.inflate(R.layout.action_searchview, null);
actionSearch = (EditText) v.findViewById(R.id.searchText);
actionSearch.setOnEditorActionListener(new OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView view, int actionId, KeyEvent event) {
int result = actionId & EditorInfo.IME_MASK_ACTION;
switch(result) {
case EditorInfo.IME_ACTION_DONE:
case EditorInfo.IME_ACTION_NEXT:
case EditorInfo.IME_ACTION_GO:
case 0:
((InputMethodManager)getSystemService(INPUT_METHOD_SERVICE)).hideSoftInputFromWindow(actionSearch.getWindowToken(), 0);
String temp = actionSearch.getText().toString();
searchFor(temp);
break;
}
return true;
}
});
actionSearch.requestFocus();
menu.getItem(0).setVisible(false);
menu.getItem(2).setVisible(false);
}
this.getSupportActionBar().setCustomView(v);
return super.onCreateOptionsMenu(menu);
}
代码帮助:
- My Title 它是一个只有 TextView 的自定义视图,用于自定义字体颜色和大小;(action_textview)
- 我的 SearchBar 使用只有一个 EditText 的自定义视图;(action_searchview)