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Android SlidingMenu使用和示例详解

2019-12-12 04:26:12
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很多APP都有侧滑菜单的功能,部分APP左右都是侧滑菜单~SlidingMenu 这个开源项目可以很好帮助我们实现侧滑功能,如果对SlidingMenu 还不是很了解的童鞋,可以参考下本篇博客。将侧滑菜单引入项目的方式很多中,本博客先通过例子介绍各种引入方式,然后给大家展示个实例:主布局ViewPager,左右各一个侧滑菜单的用法,差不多已经能满足大部分应用的需求了。关于常用属性,在文章末尾介绍。

1、在Activity中通过SlidingMenu构造方法,直接设置侧滑菜单

package com.zhy.zhy_slidemenu_demo;  import androidappActivity; import androidosBundle;  import comjeremyfeinsteinslidingmenulibSlidingMenu;  public class MainActivity extends Activity {    @Override   protected void onCreate(Bundle savedInstanceState)   {     superonCreate(savedInstanceState);     setContentView(Rlayoutactivity_main);      // configure the SlidingMenu     SlidingMenu menu = new SlidingMenu(this);     menusetMode(SlidingMenuLEFT);     // 设置触摸屏幕的模式     menusetTouchModeAbove(SlidingMenuTOUCHMODE_FULLSCREEN);     menusetShadowWidthRes(Rdimenshadow_width);     menusetShadowDrawable(Rdrawableshadow);      // 设置滑动菜单视图的宽度     menusetBehindOffsetRes(Rdimenslidingmenu_offset);     // 设置渐入渐出效果的值     menusetFadeDegree(35f);     /**      * SLIDING_WINDOW will include the Title/ActionBar in the content      * section of the SlidingMenu, while SLIDING_CONTENT does not      */     menuattachToActivity(this, SlidingMenuSLIDING_CONTENT);     //为侧滑菜单设置布局     menusetMenu(Rlayoutleftmenu);    }  } 

效果图:

是不是特别简单~几行代码搞定~哈~

2、通过把Activity继承SlidingActivity

a、继承SlidingActivity

b、然后在onCreate中setBehindContentView(R.layout.leftmenu); 设置侧滑菜单的布局

c、通过getSlidingMenu()得到SlidingMenu对象,然后设置样式

package com.zhy.zhy_slidemenu_demo02;  import androidosBundle;  import comjeremyfeinsteinslidingmenulibSlidingMenu; import comjeremyfeinsteinslidingmenulibappSlidingActivity;  public class MainActivity extends SlidingActivity {   @Override   public void onCreate(Bundle savedInstanceState)   {     superonCreate(savedInstanceState);     setContentView(Rlayoutactivity_main);      setBehindContentView(Rlayoutleftmenu);     // configure the SlidingMenu     SlidingMenu menu = getSlidingMenu();     menusetMode(SlidingMenuLEFT);     // 设置触摸屏幕的模式     menusetTouchModeAbove(SlidingMenuTOUCHMODE_FULLSCREEN);     menusetShadowWidthRes(Rdimenshadow_width);     menusetShadowDrawable(Rdrawableshadow);      // 设置滑动菜单视图的宽度     menusetBehindOffsetRes(Rdimenslidingmenu_offset);     // 设置渐入渐出效果的值     menusetFadeDegree(35f);     /**      * SLIDING_WINDOW will include the Title/ActionBar in the content      * section of the SlidingMenu, while SLIDING_CONTENT does not      */     // menuattachToActivity(this, SlidingMenuSLIDING_CONTENT);     // menusetMenu(Rlayoutleftmenu);    }  } 

效果图和第一种方式一样~是不是也很简单~~

3、将SlidingMenu当作普通控件

可以把SlidingMenu作为普通的view,然后在布局中声明,丧心病狂的玩~下面看个例子:

<RelativeLayout xmlns:android="http://schemasandroidcom/apk/res/android"   xmlns:tools="http://schemasandroidcom/tools"   android:id="@+id/id_main_ly"   android:layout_width="match_parent"   android:layout_height="match_parent" >    <LinearLayout     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:layout_marginLeft="30dp"     android:layout_marginTop="30dp" >       <comjeremyfeinsteinslidingmenulibSlidingMenu       xmlns:sliding="http://schemasandroidcom/apk/res-auto"       android:id="@+id/slidingmenulayout"       android:layout_width="120dp"       android:layout_height="170dp"       android:background="#ffffffff"       sliding:behindOffset="0dp"       sliding:behindScrollScale="1"       sliding:fadeDegree="3"       sliding:fadeEnabled="true"       sliding:touchModeAbove="fullscreen"       sliding:viewAbove="@layout/pic" />   </LinearLayout>  </RelativeLayout> 

我们SlidingMenu作为普通View在布局文件中设置了布局,并且设置了viewAbove的值为另一个布局。

下面看pic布局:

<?xml version="1.0" encoding="utf-8"?> <ImageView xmlns:android="http://schemasandroidcom/apk/res/android"   android:layout_width="120dp"   android:layout_height="170dp"   android:src="@drawable/zhy" /> 

就是一张妹子图片。

最后看主Activity:

package comzhyzhy_slidemenu_demo03;  import androidappActivity; import androidosBundle; import androidviewView; import androidviewViewOnClickListener;  import comjeremyfeinsteinslidingmenulibSlidingMenu;  public class MainActivity extends Activity {   private SlidingMenu mLeftMenu;    @Override   protected void onCreate(Bundle savedInstanceState)   {     superonCreate(savedInstanceState);     setContentView(Rlayoutactivity_main);      mLeftMenu = (SlidingMenu) findViewById(Ridslidingmenulayout);     // configure the SlidingMenu     // SlidingMenu menu = new SlidingMenu(this);     mLeftMenusetMode(SlidingMenuLEFT);     // 设置触摸屏幕的模式     mLeftMenusetShadowWidthRes(Rdimenshadow_width);     mLeftMenusetShadowDrawable(Rdrawableshadow);      mLeftMenusetMenu(Rlayoutleftmenu);      mLeftMenusetOnClickListener(new OnClickListener()     {       @Override       public void onClick(View v)       {         if (mLeftMenuisMenuShowing())           mLeftMenutoggle();       }     });     // 设置滑动菜单视图的宽度     // 设置渐入渐出效果的值     /**      * SLIDING_WINDOW will include the Title/ActionBar in the content      * section of the SlidingMenu, while SLIDING_CONTENT does not      */    }  } 

效果图:

通过SlidingMenu给图片设置一个滑动展示介绍,你也可以滑动显示任何东西,下载、分享按钮什么的。图片很多的时候不知道效率咋样,可以这么玩,但是不建议哈~

4、SlidingMenu设置左右侧滑菜单例子

上面介绍的3个方法,SlidingMenu的布局中控件的事件都需要写在Activity中,这样代码比较臃肿,一般会使用Fragment作为侧滑菜单的布局容器。

核心代码:

Fragment leftMenuFragment = new MenuLeftFragment();     setBehindContentView(Rlayoutleft_menu_frame);     getSupportFragmentManager()beginTransaction()         replace(Ridid_left_menu_frame, leftMenuFragment)commit();     SlidingMenu menu = getSlidingMenu();     menusetMode(SlidingMenuLEFT_RIGHT);     // 设置触摸屏幕的模式     menusetTouchModeAbove(SlidingMenuTOUCHMODE_MARGIN); 

先给侧滑菜单通过 setBehindContentView(R.layout.left_menu_frame);设置一个布局,此布局中只有一个FrameLayout,然后使用FragmentManager将Fragment替换掉此Fragment,这样这个Fragment就作为我们侧滑菜单的布局了,我们的事件处理代码也可以写在Fragement中,而不是Activity中。

下面看具体例子:

首先分别是左右两边的两个Fragment:

MenuLeftFragment

package comzhyzhy_slidemenu_demo04;  import javautilArrays; import javautilList;  import androidosBundle; import androidsupportvappFragment; import androidviewLayoutInflater; import androidviewView; import androidviewViewGroup; import androidwidgetArrayAdapter; import androidwidgetListAdapter; import androidwidgetListView;  public class MenuLeftFragment extends Fragment {   private View mView;   private ListView mCategories;   private List<String> mDatas = Arrays       asList("聊天", "发现", "通讯录", "朋友圈", "订阅号");   private ListAdapter mAdapter;    @Override   public View onCreateView(LayoutInflater inflater, ViewGroup container,       Bundle savedInstanceState)   {     if (mView == null)     {       initView(inflater, container);     }     return mView;   }    private void initView(LayoutInflater inflater, ViewGroup container)   {     mView = inflaterinflate(Rlayoutleft_menu, container, false);     mCategories = (ListView) mView         findViewById(Ridid_listview_categories);     mAdapter = new ArrayAdapter<String>(getActivity(),         androidRlayoutsimple_list_item_1, mDatas);     mCategoriessetAdapter(mAdapter);   } } 

左边的侧滑布局就是一个ListView,代码比较简单~

MenuRightFragment

package comzhyzhy_slidemenu_demo04;  import androidosBundle; import androidsupportvappFragment; import androidviewLayoutInflater; import androidviewView; import androidviewViewGroup;  public class MenuRightFragment extends Fragment {   private View mView;    @Override   public View onCreateView(LayoutInflater inflater, ViewGroup container,       Bundle savedInstanceState)   {     if(mView == null)     {       mView = inflaterinflate(Rlayoutright_menu, container, false);     }     return mView ;   } } 

右边的侧滑菜单的Fragment,加载了一个布局,没有做任何事件处理~

最后是MainActivity

package comzhyzhy_slidemenu_demo04;  import javautilArrayList; import javautilList;  import androidosBundle; import androidsupportvappFragment; import androidsupportvappFragmentPagerAdapter; import androidsupportvviewViewPager; import androidviewView; import androidviewWindow;  import comjeremyfeinsteinslidingmenulibSlidingMenu; import comjeremyfeinsteinslidingmenulibappSlidingFragmentActivity;  public class MainActivity extends SlidingFragmentActivity {    private ViewPager mViewPager;   private FragmentPagerAdapter mAdapter;   private List<Fragment> mFragments = new ArrayList<Fragment>();    @Override   public void onCreate(Bundle savedInstanceState)   {     superonCreate(savedInstanceState);     thisrequestWindowFeature(WindowFEATURE_NO_TITLE);     setContentView(Rlayoutactivity_main);     // 初始化SlideMenu     initRightMenu();     // 初始化ViewPager     initViewPager();    }    private void initViewPager()   {     mViewPager = (ViewPager) findViewById(Ridid_viewpager);     MainTab01 tab01 = new MainTab01();     MainTab02 tab02 = new MainTab02();     MainTab03 tab03 = new MainTab03();     mFragmentsadd(tab01);     mFragmentsadd(tab02);     mFragmentsadd(tab03);     /**      * 初始化Adapter      */     mAdapter = new FragmentPagerAdapter(getSupportFragmentManager())     {       @Override       public int getCount()       {         return mFragmentssize();       }        @Override       public Fragment getItem(int arg0)       {         return mFragmentsget(arg0);       }     };     mViewPagersetAdapter(mAdapter);   }    private void initRightMenu()   {          Fragment leftMenuFragment = new MenuLeftFragment();     setBehindContentView(Rlayoutleft_menu_frame);     getSupportFragmentManager()beginTransaction()         replace(Ridid_left_menu_frame, leftMenuFragment)commit();     SlidingMenu menu = getSlidingMenu();     menusetMode(SlidingMenuLEFT_RIGHT);     // 设置触摸屏幕的模式     menusetTouchModeAbove(SlidingMenuTOUCHMODE_MARGIN);     menusetShadowWidthRes(Rdimenshadow_width);     menusetShadowDrawable(Rdrawableshadow);     // 设置滑动菜单视图的宽度     menusetBehindOffsetRes(Rdimenslidingmenu_offset);     // 设置渐入渐出效果的值     menusetFadeDegree(35f);     // menusetBehindScrollScale(0f);     menusetSecondaryShadowDrawable(Rdrawableshadow);     //设置右边(二级)侧滑菜单     menusetSecondaryMenu(Rlayoutright_menu_frame);     Fragment rightMenuFragment = new MenuRightFragment();     getSupportFragmentManager()beginTransaction()         replace(Ridid_right_menu_frame, rightMenuFragment)commit();   }    public void showLeftMenu(View view)   {     getSlidingMenu()showMenu();   }    public void showRightMenu(View view)   {     getSlidingMenu()showSecondaryMenu();   } } 

简单说明一下,MainActivity继承的是SlidingFragmentActivity ,在Activity中FragmentPagerAdapter和viewPager作为主布局,然后分别初始化SlidingMenu的两边的菜单。

效果图:

哈哈,微信又躺枪了~~这个例子应该可以满足一般APP的需求了。

5、SlidingMenu的一些常用属性

//设置侧滑菜单的位置,可选值LEFT , RIGHT , LEFT_RIGHT (两边都有菜单时设置)menu.setMode(SlidingMenu.LEFT_RIGHT);// 设置触摸屏幕的模式,可选只MARGIN , CONTENT menu.setTouchModeAbove(SlidingMenu.TOUCHMODE_MARGIN);//根据dimension资源文件的ID来设置阴影的宽度menu.setShadowWidthRes(R.dimen.shadow_width);//根据资源文件ID来设置滑动菜单的阴影效果menu.setShadowDrawable(R.drawable.shadow);// 这两个都是设置滑动菜单视图的宽度,二选一//设置SlidingMenu离屏幕的偏移量menu.setBehindOffsetRes(R.dimen.slidingmenu_offset);//设置宽度menu.setBehindWidth()// 设置渐入渐出效果的值menu.setFadeDegree(0.35f);//设置SlidingMenu与下方视图的移动的速度比,当为1时同时移动,取值0-1menu.setBehindScrollScale(1.0f);//设置二级菜单的阴影效果menu.setSecondaryShadowDrawable(R.drawable.shadow);//设置右边(二级)侧滑菜单menu.setSecondaryMenu(R.layout.right_menu_frame);//为侧滑菜单设置布局menu.setMenu(R.layout.leftmenu);//把滑动菜单添加进所有的Activity中,可选值SLIDING_CONTENT , SLIDING_WINDOWmenu.attachToActivity(this, SlidingMenu.SLIDING_CONTENT);

还有几个监听事件:

/**    * 设置打开监听事件,当滑动菜单被打开时调用    */   public void setOnOpenListener(OnOpenListener listener) {     mOpenListener = listener;   }    /**    * 设置关闭监听事件,当滑动菜单被关闭时调用    */   public void setOnCloseListener(OnCloseListener listener) {     //mViewAbovesetOnCloseListener(listener);     mCloseListener = listener;   }    /**    * 设置打开监听事件,当滑动菜单被打开过之后调用    */   public void setOnOpenedListener(OnOpenedListener listener) {     mViewAbovesetOnOpenedListener(listener);   }    /**    * 设置关闭监听事件,当滑动菜单被关闭过之后调用    */   public void setOnClosedListener(OnClosedListener listener) {     mViewAbovesetOnClosedListener(listener);   } 

还有一些用到的时候查查把~

我把上面的所有例子包括slidingmenu的lib打了一个包~:demo

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持武林网。

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