带弹性的侧滑菜单

名称	JPSpringMenu
语言	Android
平台	GitHub
作者	peng8350
链接	点此进入

常规的安卓侧滑菜单大家肯定见过，今天给大家推荐一款带弹性的侧滑菜单，话不多说，看效果图。

效果图

使用方法

1. 添加依赖

dependencies {
    compile 'com.jpeng:jpspringmenu:$latestVersion'
}

2. 在Activity中添加

// R.layout.view_menu is your custom menu Layout resourceId 
SpringMenu menu = new SpringMenu(this,R.layout.view_menu);

@Override 
public boolean dispatchTouchEvent(MotionEvent ev) { 
     return menu.dispatchTouchEvent(ev); 
}

3. 配置menu

    mSpringMenu.setMenuSpringConfig(SpringConfig.fromOrigamiTensionAndFriction(20,3));
    mSpringMenu.setChildSpringConfig(SpringConfig.fromOrigamiTensionAndFriction(20, 5));

    //opened CallBack
    void onMenuOpen();
    //closed CallBack
    void onMenuClose();
    
    /**
     * When the menu is opening or closing,the method will call back(contain dragging arc)
     * @value: 0f-2f,0f indicates that the menu is closed,2f indicates that opening
     * @bouncing: this Boolean value is used to determine whether or not it is in bouncing,
     * when in bouncing,The value is infinitely close to 2f,else is 0f
     */
    void onProgressUpdate(float value,boolean bouncing);

     //Content Page dark effect
     setFadeEnable(boolean);
     
     // distance of Allow the menu to begin dragging
     setDragOffset(float);
     
     setMenuListener(MenuListener);
     
     setDirection(int direction);