BottomNavigationViewEx: A Java repository from liushengqiang

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BottomNavigationViewEx

An android lib for enhancing BottomNavigationView.

About Us

Feature

getCurrentItem

Get current checked item
setCurrentItem

Set current checked item
enableShiftingMode

Open or close shifting mode for navigation bar
enableItemShiftingMode

Open or close shifting mode for menu item
enableAnimation

Open or close animation for menu item
setTextVisibility

Set the visibility of text
setIconVisibility

Set the visibility of icon

Example

With ViewPager

Adding to project

Dependency

compileSdkVersion >= 25 and add design :

compile 'com.android.support:design:25.0.0'

Importing to project

Example for Gradle:

Step 1. Add it in your root build.gradle at the end of repositories:

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

Step 2. Add the dependency

compile 'com.github.ittianyu:BottomNavigationViewEx:1.1.0'

and for Maven:

Step 1. Add it in your root build.gradle at the end of repositories:

<repositories>
	<repository>
	    <id>jitpack.io</id>
	    <url>https://jitpack.io</url>
	</repository>
</repositories>

Step 2. Add the dependency

<dependency>
    <groupId>com.github.ittianyu</groupId>
    <artifactId>BottomNavigationViewEx</artifactId>
    <version>1.1.0</version>
</dependency>

Manual:

Downloading BottomNavigationViewEx.java and copying it to you project。

Getting started

Adding a custom widget in xml :

<com.ittianyu.bottomnavigationviewex.BottomNavigationViewEx
    android:id="@+id/bnve"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_alignParentBottom="true"
    app:itemBackground="@color/colorPrimary"
    app:itemIconTint="@color/item_text_color"
    app:itemTextColor="@color/item_text_color"
    app:menu="@menu/menu_navigation_with_view_pager" />

Binding view in Activity and setting style:

BottomNavigationViewEx bnve = (BottomNavigationViewEx) findViewById(R.id.bnve);

bnve.enableAnimation(false);

bnve.enableShiftingMode(false);

bnve.enableItemShiftingMode(false);

bnve.setTextVisibility(false);

bnve.setIconVisibility(false);

bnve.setCurrentItem(1);

bnve.getCurrentItem();

Other usage is the same as official BottomNavigationView. You can click here for detail.

References

The lib is based on BottomNavigationView in Support Library 25 design.

I found it was inflexible when I try in demo. For example, I can't change the current checked item by code. So I write a class extends it to provide some useful method.

You no need to worry about stability. Because I minimise modifying by reflecting.

License

MIT License

Copyright (c) 2016 ittianyu

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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