Android UI之樣式menu

效果圖：

MainActivity.java:

package cc.turbosnail.menudemo;

import android.graphics.drawable.ShapeDrawable;
import android.graphics.drawable.shapes.OvalShape;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.view.Window;
import android.widget.Toast;

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        supportRequestWindowFeature(Window.FEATURE_NO_TITLE);
        setContentView(R.layout.activity_main);


        findViewById(R.id.pink_icon).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Toast.makeText(MainActivity.this, "Clicked pink Floating Action Button", Toast.LENGTH_SHORT).show();
            }
        });

        FloatingActionButton button = (FloatingActionButton) findViewById(R.id.setter);
        button.setSize(FloatingActionButton.SIZE_MINI);
        button.setColorNormalResId(R.color.pink);
        button.setColorPressedResId(R.color.pink_pressed);
        button.setIcon(R.mipmap.ic_fab_star);
        button.setStrokeVisible(false);

        final View actionB = findViewById(R.id.action_b);

        FloatingActionButton actionC = new FloatingActionButton(getBaseContext());
        actionC.setTitle("Hide/Show Action above");
        actionC.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                actionB.setVisibility(actionB.getVisibility() == View.GONE ? View.VISIBLE : View.GONE);
            }
        });

        final FloatingActionsMenu menuMultipleActions = (FloatingActionsMenu) findViewById(R.id.multiple_actions);
        menuMultipleActions.addButton(actionC);

        final FloatingActionButton removeAction = (FloatingActionButton) findViewById(R.id.button_remove);
        removeAction.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                ((FloatingActionsMenu) findViewById(R.id.multiple_actions_down)).removeButton(removeAction);
            }
        });

        ShapeDrawable drawable = new ShapeDrawable(new OvalShape());
        drawable.getPaint().setColor(getResources().getColor(R.color.white));
        ((FloatingActionButton) findViewById(R.id.setter_drawable)).setIconDrawable(drawable);

        final FloatingActionButton actionA = (FloatingActionButton) findViewById(R.id.action_a);
        actionA.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                actionA.setTitle("Action A clicked");
            }
        });

        // Test that FAMs containing FABs with visibility GONE do not cause crashes
        findViewById(R.id.button_gone).setVisibility(View.GONE);

        final FloatingActionButton actionEnable = (FloatingActionButton) findViewById(R.id.action_enable);
        actionEnable.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                menuMultipleActions.setEnabled(!menuMultipleActions.isEnabled());
            }
        });

        FloatingActionsMenu rightLabels = (FloatingActionsMenu) findViewById(R.id.right_labels);
        FloatingActionButton addedOnce = new FloatingActionButton(this);
        addedOnce.setTitle("Added once");
        rightLabels.addButton(addedOnce);

        FloatingActionButton addedTwice = new FloatingActionButton(this);
        addedTwice.setTitle("Added twice");
        rightLabels.addButton(addedTwice);
        rightLabels.removeButton(addedTwice);
        rightLabels.addButton(addedTwice);
    }
}

activity_main.xml:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:fab="http://schemas.android.com/apk/res-auto"
    android:background="@color/background"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <cc.turbosnail.menudemo.FloatingActionButton
        android:id="@+id/pink_icon"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        fab:fab_icon="@mipmap/ic_fab_star"
        fab:fab_colorNormal="@color/pink"
        fab:fab_colorPressed="@color/pink_pressed"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="16dp"/>

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@id/pink_icon"
        android:text="Text below button"
        android:layout_centerHorizontal="true"
        style="@style/menu_labels_style"
        android:layout_marginBottom="48dp"/>

    <cc.turbosnail.menudemo.AddFloatingActionButton
        android:id="@+id/semi_transparent"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@id/pink_icon"
        fab:fab_plusIconColor="@color/white"
        fab:fab_colorNormal="@color/blue_semi_transparent"
        fab:fab_colorPressed="@color/blue_semi_transparent_pressed"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="16dp"/>

    <cc.turbosnail.menudemo.FloatingActionButton
        android:id="@+id/setter"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@id/semi_transparent"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="16dp"/>

    <cc.turbosnail.menudemo.AddFloatingActionButton
        android:id="@+id/normal_plus"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        fab:fab_plusIconColor="@color/half_black"
        fab:fab_colorNormal="@color/white"
        fab:fab_colorPressed="@color/white_pressed"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true"
        android:layout_marginBottom="16dp"
        android:layout_marginLeft="16dp"
        android:layout_marginStart="16dp"/>

    <cc.turbosnail.menudemo.FloatingActionsMenu
        android:id="@+id/right_labels"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true"
        android:layout_above="@id/normal_plus"
        android:layout_marginLeft="16dp"
        android:layout_marginStart="16dp"
        fab:fab_addButtonColorNormal="@color/white"
        fab:fab_addButtonColorPressed="@color/white_pressed"
        fab:fab_addButtonPlusIconColor="@color/half_black"
        fab:fab_addButtonSize="mini"
        fab:fab_labelStyle="@style/menu_labels_style"
        fab:fab_labelsPosition="right">

        <cc.turbosnail.menudemo.FloatingActionButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_title="Label on the right"
            fab:fab_colorPressed="@color/white_pressed"/>

        <cc.turbosnail.menudemo.FloatingActionButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_size="mini"
            fab:fab_title="Another one on the right"
            fab:fab_colorPressed="@color/white_pressed"/>

    </cc.turbosnail.menudemo.FloatingActionsMenu>

    <cc.turbosnail.menudemo.FloatingActionsMenu
        android:id="@+id/multiple_actions"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignParentRight="true"
        android:layout_alignParentEnd="true"
        fab:fab_addButtonColorNormal="@color/white"
        fab:fab_addButtonColorPressed="@color/white_pressed"
        fab:fab_addButtonPlusIconColor="@color/half_black"
        fab:fab_labelStyle="@style/menu_labels_style"
        android:layout_marginBottom="16dp"
        android:layout_marginRight="16dp"
        android:layout_marginEnd="16dp">

        <cc.turbosnail.menudemo.FloatingActionButton
            android:id="@+id/action_a"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_title="Action A"
            fab:fab_colorPressed="@color/white_pressed"/>

        <cc.turbosnail.menudemo.FloatingActionButton
            android:id="@+id/action_b"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_title="Action with a very long name that won\'t fit on the screen"
            fab:fab_colorPressed="@color/white_pressed"/>

    </cc.turbosnail.menudemo.FloatingActionsMenu>

    <cc.turbosnail.menudemo.FloatingActionsMenu
        android:id="@+id/multiple_actions_down"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_alignParentEnd="true"
        android:layout_alignParentTop="true"
        fab:fab_addButtonColorNormal="@color/white"
        fab:fab_addButtonColorPressed="@color/white_pressed"
        fab:fab_addButtonSize="mini"
        fab:fab_addButtonPlusIconColor="@color/half_black"
        fab:fab_expandDirection="down"
        fab:fab_labelStyle="@style/menu_labels_style"
        android:layout_marginTop="16dp"
        android:layout_marginRight="16dp"
        android:layout_marginEnd="16dp">

        <cc.turbosnail.menudemo.FloatingActionButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_colorPressed="@color/white_pressed"
            fab:fab_size="mini"/>

        <cc.turbosnail.menudemo.FloatingActionButton
            android:id="@+id/button_remove"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_colorPressed="@color/white_pressed"
            fab:fab_title="Click to remove"/>

        <cc.turbosnail.menudemo.FloatingActionButton
            android:id="@+id/button_gone"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_colorPressed="@color/white_pressed"/>

        <cc.turbosnail.menudemo.FloatingActionButton
            android:id="@+id/action_enable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_title="Set bottom menu enabled/disabled"
            fab:fab_colorPressed="@color/white_pressed"/>

    </cc.turbosnail.menudemo.FloatingActionsMenu>

    <cc.turbosnail.menudemo.FloatingActionsMenu
        android:id="@+id/multiple_actions_left"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@+id/multiple_actions_down"
        android:layout_toStartOf="@+id/multiple_actions_down"
        android:layout_alignParentTop="true"
        fab:fab_addButtonColorNormal="@color/white"
        fab:fab_addButtonColorPressed="@color/white_pressed"
        fab:fab_addButtonSize="mini"
        fab:fab_addButtonPlusIconColor="@color/half_black"
        fab:fab_addButtonStrokeVisible="false"
        fab:fab_expandDirection="left"
        android:layout_marginTop="16dp"
        android:layout_marginRight="16dp"
        android:layout_marginEnd="16dp">

        <cc.turbosnail.menudemo.FloatingActionButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_colorPressed="@color/white_pressed"/>

        <cc.turbosnail.menudemo.FloatingActionButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            fab:fab_colorNormal="@color/white"
            fab:fab_colorPressed="@color/white_pressed"
            fab:fab_size="mini"/>

        <cc.turbosnail.menudemo.FloatingActionButton
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:visibility="gone"
            fab:fab_colorNormal="@color/white"
            fab:fab_colorPressed="@color/white_pressed"
            fab:fab_size="mini"/>

    </cc.turbosnail.menudemo.FloatingActionsMenu>

    <cc.turbosnail.menudemo.FloatingActionButton
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/setter_drawable"
        android:layout_above="@id/setter"
        android:layout_centerHorizontal="true"/>
</RelativeLayout>

項目代碼：https://download.csdn.net/download/baidu_38262490/10470384
GitHub：https://github.com/futuresimple/android-floating-action-button