import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
/**
 * Restores the specified sub action view to its final state, accoding to the current actionType
 * Should be called after an animation finishes.
 * @param subActionItem
 * @param actionType
 */
protected void restoreSubActionViewAfterAnimation(FloatingActionMenu.Item subActionItem, ActionType actionType) {
    FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) subActionItem.view.getLayoutParams();
    subActionItem.view.setTranslationX(0);
    subActionItem.view.setTranslationY(0);
    subActionItem.view.setRotation(0);
    subActionItem.view.setScaleX(1);
    subActionItem.view.setScaleY(1);
    subActionItem.view.setAlpha(1);
    if(actionType == ActionType.OPENING) {
        params.setMargins(subActionItem.x, subActionItem.y, 0, 0);
        subActionItem.view.setLayoutParams(params);
    }
    else if(actionType == ActionType.CLOSING) {
        Point center = menu.getActionViewCenter();
        params.setMargins(center.x - subActionItem.width / 2, center.y - subActionItem.height / 2, 0, 0);
        subActionItem.view.setLayoutParams(params);
        ((ViewGroup) menu.getActivityContentView()).removeView(subActionItem.view);
    }
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
@Override
public void onMenuOpened(FloatingActionMenu menu) {
    // Only allow one menu to stay open
    for(FloatingActionMenu iMenu : menus) {
        iMenu.close(true);
    }
    // update our current menu reference
    currentMenu = menu;
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
public void hideandshowfloatingButton(View actionButton,View button1,View button2,View button3,FloatingActionMenu fabmenu){
    this.actionButton = actionButton;
    this.button1 = button1;
    this.button2 = button2;
    this.button3 = button3;
    this.fabmenu = fabmenu;
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_menu_with_custom_action_button, container, false);

    // Our action button is this time just a regular view!
    Button centerActionButton = (Button) rootView.findViewById(R.id.centerActionButton);

    // Add some items to the menu. They are regular views as well!
    TextView a = new TextView(getActivity()); a.setText("a"); a.setBackgroundResource(android.R.drawable.btn_default_small);
    TextView b = new TextView(getActivity()); b.setText("b"); b.setBackgroundResource(android.R.drawable.btn_default_small);
    TextView c = new TextView(getActivity()); c.setText("c"); c.setBackgroundResource(android.R.drawable.btn_default_small);
    TextView d = new TextView(getActivity()); d.setText("d"); d.setBackgroundResource(android.R.drawable.btn_default_small);
    TextView e = new TextView(getActivity()); e.setText("e"); e.setBackgroundResource(android.R.drawable.btn_default_small);
    TextView f = new TextView(getActivity()); f.setText("f"); f.setBackgroundResource(android.R.drawable.btn_default_small);
    TextView g = new TextView(getActivity()); g.setText("g"); g.setBackgroundResource(android.R.drawable.btn_default_small);
    TextView h = new TextView(getActivity()); h.setText("h"); h.setBackgroundResource(android.R.drawable.btn_default_small);
    FrameLayout.LayoutParams tvParams = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_CONTENT, FrameLayout.LayoutParams.WRAP_CONTENT);
    a.setLayoutParams(tvParams);
    b.setLayoutParams(tvParams);
    c.setLayoutParams(tvParams);
    d.setLayoutParams(tvParams);
    e.setLayoutParams(tvParams);
    f.setLayoutParams(tvParams);
    g.setLayoutParams(tvParams);
    h.setLayoutParams(tvParams);

    SubActionButton.Builder subBuilder = new SubActionButton.Builder(getActivity());

    FloatingActionMenu circleMenu = new FloatingActionMenu.Builder(getActivity())
            .setStartAngle(0) // A whole circle!
            .setEndAngle(360)
            .setRadius(getResources().getDimensionPixelSize(R.dimen.radius_large))
            .addSubActionView(a)
            .addSubActionView(b)
            .addSubActionView(c)
            .addSubActionView(d)
            .addSubActionView(e)
            .addSubActionView(f)
            .addSubActionView(g)
            .addSubActionView(h)
            .attachTo(centerActionButton)
            .build();

    return rootView;
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_menu_with_custom_animation, container, false);

    ImageView fabContent = new ImageView(getActivity());
    fabContent.setImageDrawable(getResources().getDrawable(R.drawable.ic_action_settings));

    FloatingActionButton darkButton = new FloatingActionButton.Builder(getActivity())
                                          .setTheme(FloatingActionButton.THEME_DARK)
                                          .setContentView(fabContent)
                                          .setPosition(FloatingActionButton.POSITION_BOTTOM_CENTER)
                                          .build();

    SubActionButton.Builder rLSubBuilder = new SubActionButton.Builder(getActivity())
                                           .setTheme(SubActionButton.THEME_DARK);
    ImageView rlIcon1 = new ImageView(getActivity());
    ImageView rlIcon2 = new ImageView(getActivity());
    ImageView rlIcon3 = new ImageView(getActivity());
    ImageView rlIcon4 = new ImageView(getActivity());
    ImageView rlIcon5 = new ImageView(getActivity());

    rlIcon1.setImageDrawable(getResources().getDrawable(R.drawable.ic_action_chat));
    rlIcon2.setImageDrawable(getResources().getDrawable(R.drawable.ic_action_camera));
    rlIcon3.setImageDrawable(getResources().getDrawable(R.drawable.ic_action_video));
    rlIcon4.setImageDrawable(getResources().getDrawable(R.drawable.ic_action_place));
    rlIcon5.setImageDrawable(getResources().getDrawable(R.drawable.ic_action_headphones));

    // Set 4 SubActionButtons
    FloatingActionMenu centerBottomMenu = new FloatingActionMenu.Builder(getActivity())
            .setStartAngle(0)
            .setEndAngle(-180)
            .setAnimationHandler(new SlideInAnimationHandler())
            .addSubActionView(rLSubBuilder.setContentView(rlIcon1).build())
            .addSubActionView(rLSubBuilder.setContentView(rlIcon2).build())
            .addSubActionView(rLSubBuilder.setContentView(rlIcon3).build())
            .addSubActionView(rLSubBuilder.setContentView(rlIcon4).build())
            .addSubActionView(rLSubBuilder.setContentView(rlIcon5).build())
            .attachTo(darkButton)
            .build();

    return rootView;
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
@Override
public void onMenuClosed(FloatingActionMenu menu) {
    // remove our current menu reference
    currentMenu = null;
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
public SubActionItemAnimationListener(FloatingActionMenu.Item subActionItem, ActionType actionType) {
    this.subActionItem = subActionItem;
    this.actionType = actionType;
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
public void setMenu(FloatingActionMenu menu) {
    this.menu = menu;
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
public FloatingActionWidget(Activity activity) {
    mActivity = activity;
    mFloatingActionButtonBuilder = new FloatingActionButton.Builder(activity);
    mFloatingActionMenuBuilder = new FloatingActionMenu.Builder(activity);
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
private void actionBarButton() {
    //define the icon for the main floating action button
    ImageView iconActionButton = new ImageView(this);
    iconActionButton.setImageResource(R.drawable.ic_action_new);

    FloatingActionButton actionButton = new FloatingActionButton.Builder(this)
            .setContentView(iconActionButton)
            .setBackgroundDrawable(R.drawable.selector_button_red)
            .build();

    //define the icons for the sub action buttons
    ImageView TourAndTravel = new ImageView(this);
    TourAndTravel.setImageResource(R.drawable.tourtravel);
    ImageView MedicinaStore = new ImageView(this);
    MedicinaStore.setImageResource(R.drawable.medicina);
    ImageView SocialNetwork = new ImageView(this);
    SocialNetwork.setImageResource(R.drawable.socialnetwork);
    ImageView ShoppingAndUtility = new ImageView(this);
    ShoppingAndUtility.setImageResource(R.drawable.shopping);
    ImageView Newspaper = new ImageView(this);
    Newspaper.setImageResource(R.drawable.newspaper);

    //set the background for all the sub buttons
    SubActionButton.Builder itemBuilder = new SubActionButton.Builder(this);
    itemBuilder.setBackgroundDrawable(getResources().getDrawable(R.drawable.selector_sub_button_gray));

    //build the sub buttons
    SubActionButton Tour = itemBuilder.setContentView(TourAndTravel).build();
    SubActionButton Med = itemBuilder.setContentView(MedicinaStore).build();
    SubActionButton Social = itemBuilder.setContentView(SocialNetwork).build();
    SubActionButton Shopping = itemBuilder.setContentView(ShoppingAndUtility).build();
    SubActionButton News = itemBuilder.setContentView(Newspaper).build();

    Tour.setTag(TAG_Tour_Travel);
    Med.setTag(TAG_Medicina);
    Social.setTag(TAG_Social_Network);
    Shopping.setTag(TAG_Shopping_Utility);
    News.setTag(TAG_NewsPaper);

    Tour.setOnClickListener(this);
    Med.setOnClickListener(this);
    Social.setOnClickListener(this);
    Shopping.setOnClickListener(this);
    News.setOnClickListener(this);

    //add the sub buttons to the main floating action button
    FloatingActionMenu actionMenu = new FloatingActionMenu.Builder(this)
            .addSubActionView(Tour)
            .addSubActionView(Med)
            .addSubActionView(Social)
            .addSubActionView(Shopping)
            .addSubActionView(News)
            .attachTo(actionButton)
            .build();
}
 

import com.oguzdev.circularfloatingactionmenu.library.FloatingActionMenu; //导入依赖的package包/类
public FloatingActionMenu getActionMenu() {
    return actionMenu;
}