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YViewPagerDemo

YViewPager,support horizontal and vertical,based on support.v4.view.ViewPager

中文版点这里

Usage

Gradle

compile 'cn.youngkaaa:yviewpager:0.4'

Maven

<dependency>
  <groupId>cn.youngkaaa</groupId>
  <artifactId>yviewpager</artifactId>
  <version>0.4</version>
  <type>pom</type>
</dependency>

Intro

The YViewPager is modified from the official support.v4.view.ViewPager,which support the direction of horizontal and vertical(new direction).You can use this lib just like the official support.v4.view.ViewPager,include the features of setPageTransformer()、addOnPageChangeListener()、setOffscreenPageLimit() and so on,And also supported the TabLayout.

Feature

Direction

On the base of the support.v4.view.ViewPager,add the property of direction. You can use it by：

xml

<cn.youngkaaa.yviewpager.YViewPager
    android:id="@+id/viewpager"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:orientation="vertical"/>

just like the above xml.you can add the property app:orientation in YViewPager tag, the value of this property is horizontal and vertical.

java code

mViewPager.setDirection(YViewPager.VERTICAL);

mViewPager.setDirection(YViewPager.HORIZONTAL);

you can change the direction by calling the YViewPager.setDirection()。

Tip：It's not recommended that change the direction when your application is running,which include a inflated YViewPager,because at this time the YViewPager may included the Fragments,which may has the deeply view hierarchy,and when you call the setDriection() may invaliate the layout,so may cause the application ANR or bad layout.but it's just not recommended,not unsupport!

Circulatory

in v1.2,add the property of circulatory.you can use it by:

xml

<cn.youngkaaa.yviewpager.YViewPager
  android:id="@+id/viewpager1"
  android:layout_width="match_parent"
  android:layout_height="188dp"
  app:circulatory="true"
  app:orientation="horizontal"/>

yeah,you just need to add one line.

java

sorry,the property of circulatory do not support to change by using java code.

Version

v0.4

see here  (2017-4-18)

v0.3

minSdkVersion to 14 (2017-4-08)

v0.2

add the circulatory property，which support the direction of horizontal and vertical (2017-2-26)

v0.1

support the direction of vertical and horizontal（2017-2-22）

Finally

Because the FragmentPagerAdapter 、FragmentStatePagerAdapter and PagerAdapter has some methods are not br called in YViewPager，so I copy the code in this lib named YFragmentPagerAdapter、YFragmentStatePagerAdapter and YPagerAdapter，you can choose the YxxxxxAdapter in this lib which you needed!

The running screenshot：

v0.1

v0.2

If you think this lib help you,you can give me a star to encourage me! thanks a lot

License

Copyright 2017 youngkaaa

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.