Hello,

This is an updated edition of the GooeyMenu library created by anshulagarwal06. As of 11th May 2020, he hasn't made any changes to it since Dec 26, 2016 (link: https://github.com/anshulagarwal06/GooeyMenu). I thought his menu has even more potential, and therefore I wanted to continue his work here. This is my first library, so please have patience with me.

How to use the library

Step 1. Add jitpack to the project build.gradle:

allprojects {
    repositories {
        maven{url 'https://jitpack.io'}
    }
}

Step 2. Add the library as a dependency to your app build.gradle:

dependencies {
    implementation 'com.github.Erlend2:gooeymenu2:1.0.0'
}

Step 3. Add the GooeyMenu2 view to a xml layout:

    <com.package.name.GooeyMenu2
        android:id="@+id/gooey_menu"
        android:layout_width="wrap_content" android:layout_height="wrap_content"
        app:layout_constraintLeft_toLeftOf="parent" app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        android:layout_marginBottom="64dp"
        app:no_of_menu="5"
        app:fab_radius="@dimen/big_circle_radius"
        app:menu_radius="@dimen/small_circle_radius"
        app:gap_between_menu_fab="@dimen/min_gap"
        app:menu_drawable="@array/drawable_array" />

Replace "com.package.name" with your app's package name. Layout properties can be changed as needed (I used ConstraintLayout).

As of now there are five particular properties of the GooeyMenu2 view:

• no_of_menu: Number of menu items.
• fab_radius: Radius or size of the main button that opens/hides the menu.
• menu_radius: Radius or size of the menu item buttons.
• gap_between_menu_fab: Distance between main button and the menu items.
• menu_drawable: A list of drawables. Can be set in xml by adding drawables to an array called "drawable_array" in array.xml.

Step 4. Add the interface and GooeyMenu2 view to an activity (sorry, I use kotlin for the testing):

Kotlin

class MainActivity:AppCompatActivity(), GooeyMenu2.GooeyMenuInterface {

    private var gooeyMenu:GooeyMenu2?=null    

    override fun onCreate(savedInstanceState: Bundle?){
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        gooeyMenu=findViewById(R.id.gooey_menu)
        gooeyMenu!!.setOnMenuListener(this)
    }
    
    override fun menuItemClicked(menuNumber: Int) {
        // Interface: Triggers when pressing a menu item.
    }

    override fun menuOpen() {
        // Interface: Triggers when the menu opens.
    }

    override fun menuClose() {
        // Interface: Triggers when the menu closes.
    }

}

Current methods

Here are some of the programmatical options currently in place, and more are likely to be added as they get created:

• isMenuOpen (boolean): Returns a boolean for whether the menu is open or closed.
• borderColor (int): get/set the border color of the menu button.
• circleColor (int): get/set the circle color of the menu button and items.
• animationDuration (long): get/set the animation duration of opening/hiding the menu.
• menuToItemDistance (int): get/set the distance between the menu button and the menu items. It converts a "dp" value to "int".
• menuRadius (int): get/set the radius/size of the main button. It converts a "dp" value to "int".
• itemRadius (int): get/set the radius/size of the menu items. It converts a "dp" value to "int".
• getMenuIcons (List): Gets a list of drawables for the menu items.
• setMenuIcons (Drawable, Drawable, Drawable, Drawable, Drawable): Sets new icons to the menu items programmatically. If less than five, just replace a drawable with "null".

Updates under development

This is still very much a work in progress, and I would very much appreciate help through pull requests. Here are some of the new functions I'd like to add:

• Set distance between menu items.
• Change/set menu item positions.
• Change/set nr of menu items dynamically.
• Create a GooeyMenu2 fully programmatically.
• Show an effect when pressing menu items.
• Add option to start the menu closed/open.
• Set colors for all menu items (multi-color support).