我一直试图解决这个问题，但这是一场灾难。
我有这个菜单填充，我无法更改背景或我无法添加菜单图标。请有人帮我解决这个问题..！
这是我的主要活动文件
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MainActivity">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/colorPrimary"
android:minHeight="?android:attr/actionBarSize" />
<android.support.v4.widget.DrawerLayout
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/white" />
<com.vproductions.xinxilanka.views.DrawerNavigationListView
android:id="@+id/drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="@android:color/white"/>
</android.support.v4.widget.DrawerLayout>
</LinearLayout>
这是mainactivity.java
package com.vproductions.xinxilanka.activities;
import android.content.Intent;
import android.content.res.Configuration;
import android.net.Uri;
import android.os.Build;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.widget.Toolbar;
import android.text.TextUtils;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.WindowManager;
import android.widget.Toast;
import com.vproductions.xinxilanka.utils.EventBus;
import com.squareup.otto.Subscribe;
import com.vproductions.xinxilanka.R;
import com.vproductions.xinxilanka.events.DrawerSectionItemClickedEvent;
import com.vproductions.xinxilanka.fragments.AdvancedSearchFragment;
import com.vproductions.xinxilanka.fragments.NearMapFragment;
import com.vproductions.xinxilanka.fragments.QuickSearchFragment;
import com.vproductions.xinxilanka.repository.FieldRepository;
public class MainActivity extends ActionBarActivity {
private DrawerLayout mDrawerLayout;
private ActionBarDrawerToggle mActionBarDrawerToggle;
private String mCurrentFragmentTitle;
private static Boolean firstInit = true;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayShowHomeEnabled(true);
getSupportActionBar().setHomeButtonEnabled(true);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
getWindow().setStatusBarColor(getResources().getColor(R.color.colorPrimaryDark));
}
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
mActionBarDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, toolbar, R.string.drawer_opened, R.string.drawer_closed) {
@Override
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
if (getSupportActionBar() != null)
getSupportActionBar().setTitle(R.string.drawer_opened);
}
@Override
public void onDrawerClosed(View drawerView) {
super.onDrawerClosed(drawerView);
if (getSupportActionBar() != null)
getSupportActionBar().setTitle(R.string.drawer_closed);
}
};
mDrawerLayout.setDrawerListener(mActionBarDrawerToggle);
if (firstInit || getSupportFragmentManager().getFragments() == null)
displayInitialFragment();
firstInit = false;
}
private void displayInitialFragment() {
getSupportFragmentManager().beginTransaction().replace(R.id.container, QuickSearchFragment.getInstance()).commit();
mCurrentFragmentTitle = getString(R.string.section_quick_search);
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
mActionBarDrawerToggle.syncState();
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
mActionBarDrawerToggle.onConfigurationChanged(newConfig);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
if (mActionBarDrawerToggle.onOptionsItemSelected(item))
return true;
return super.onOptionsItemSelected(item);
}
@Override
protected void onStart() {
super.onStart();
EventBus.getInstance().register(this);
}
@Override
protected void onStop() {
EventBus.getInstance().unregister(this);
super.onStop();
}
@Subscribe
public void onDrawerSectionItemClickEvent(DrawerSectionItemClickedEvent event) {
mDrawerLayout.closeDrawers();
if (event == null || TextUtils.isEmpty(event.section) || event.section.equalsIgnoreCase(mCurrentFragmentTitle)) {
//return;
}
//Toast.makeText(this, "MainActivity: Section Clicked: " + event.section, Toast.LENGTH_SHORT).show();
if (event.section.equalsIgnoreCase(getString(R.string.section_map))) {
getSupportFragmentManager().beginTransaction().replace(R.id.container, NearMapFragment.getInstance()).commit();
} else if (event.section.equalsIgnoreCase(getString(R.string.section_quick_search))) {
getSupportFragmentManager().beginTransaction().replace(R.id.container, QuickSearchFragment.getInstance()).commit();
} else if (event.section.equalsIgnoreCase(getString(R.string.advanced_search))) {
if (FieldRepository.getInstance().getSeted()) {
getSupportFragmentManager().beginTransaction().replace(R.id.container, AdvancedSearchFragment.getInstance()).commit();
} else {
Toast.makeText(this, getString(R.string.fields_not_loaded), Toast.LENGTH_LONG).show();
}
} else if (event.section.equalsIgnoreCase(getString(R.string.add_property))) {
// go to external website
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.addCategory(Intent.CATEGORY_BROWSABLE);
intent.setData(Uri.parse("http://xinxilanka.com/index.php/admin/user/login/"));
startActivity(intent);
} else if (event.section.equalsIgnoreCase(getString(R.string.open_website))) {
// go to external website
Intent intent = new Intent();
intent.setAction(Intent.ACTION_VIEW);
intent.addCategory(Intent.CATEGORY_BROWSABLE);
intent.setData(Uri.parse(getString(R.string.script_url)));
startActivity(intent);
} else {
return;
}
mCurrentFragmentTitle = event.section;
}
public void open(View view) {
Intent browserIntent = (new Intent(Intent.ACTION_VIEW, Uri.parse("http://xinxilanka.com/index.php/admin/user/login/")));
startActivity(browserIntent);
}
}
现在显示的导航菜单只是白色背景，没有图标。
我想在菜单项中添加一个漂亮的标题和一些图标。
此菜单是一个自动填充的菜单。
基本上是导航菜单，它填充菜单项而不在菜单文件中定义它们。
请参阅下面的drawernavigationlistview类
package com.vproductions.xinxilanka.views;
import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import com.vproductions.xinxilanka.R;
import com.vproductions.xinxilanka.adapters.DrawerNavigationListAdapter;
import com.vproductions.xinxilanka.events.DrawerSectionItemClickedEvent;
import com.vproductions.xinxilanka.utils.EventBus;
/**
* Created by sandi on 04.01.2016..
*/
public class DrawerNavigationListView extends ListView implements AdapterView.OnItemClickListener {
public DrawerNavigationListView(Context context) {
this(context, null);
}
public DrawerNavigationListView(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public DrawerNavigationListView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
// Populate menu
DrawerNavigationListAdapter adapter = new DrawerNavigationListAdapter(getContext(), 0);
adapter.add(getContext().getString(R.string.section_quick_search));
adapter.add(getContext().getString(R.string.section_map));
adapter.add(getContext().getString(R.string.advanced_search));
adapter.add(getContext().getString(R.string.howto_use));
if (getContext().getString(R.string.website_enabled).equalsIgnoreCase("true")) {
adapter.add(getContext().getString(R.string.add_property));
adapter.add(getContext().getString(R.string.open_website));
}
setAdapter(adapter);
setOnItemClickListener(this);
}
@Override
public void onItemClick(AdapterView << ? > parent, View view, int position, long id) {
//Toast.makeText(getContext(), "SectionClicked: " + parent.getItemAtPosition(position), Toast.LENGTH_SHORT).show();
EventBus.getInstance().post(new DrawerSectionItemClickedEvent((String) parent.getItemAtPosition(position)));
}
}
navigation_drawer_list_item.xml文件
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/navigation_list_selector"
android:gravity="left"
android:padding="8dp"
android:textSize="14sp"
android:drawableStart="@mipmap/ic_stars_black_24dp"
android:drawableLeft="@mipmap/ic_stars_black_24dp"
android:drawablePadding="3dp"
android:textColor="@color/black">
</TextView>
答案 0 :(得分：0)
您必须将背景定义为DrawerNavigationListAdapter XML。