Indicators" class="reference-link"> Indicators

Indicators is a micro framework for creating ViewPager indicators. Instead
of limited indicator implementations, it provides the means to create new
indicator types without a big effort.

This library works well together with the Android Data Binding Library and Binding Supplies.

Example

Usage

All views of Indicators are fully supported in any layout.

<berlin.volders.indicators.PageIndicators
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    app:viewPager="@{viewPager}">
    <berlin.volders.indicators.PageIndicatorView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:indicator="@drawable/indicator"
        app:indicatorSpacing="6dp" ></berlin.volders.indicators.PageIndicatorView>
</berlin.volders.indicators.PageIndicators>

\

PageIndicators is the parent layout to bind to any ViewPager. It defines a
@ViewPager.DecorView to be added to a ViewPager parent directly in XML and
integrates well with the Android Data Binding Library providing everything
needed to create indicators easily.

Bindings

app:page
– Get and set the current page
app:indicatorsObserver
– Register any PageIndicators.Observer implementation
app:pageObserver
– Register any PageIndicators.PageObserver
app:pageCountObserver
– Register any PageIndicators.PageObserver
app:pageStateObserver
– Register any PageIndicators.PageStateObserver
app:pageScrollObserver
– Register any PageIndicators.PageScrollObserver

\

PageIndicatorView is an implementation of Indicators to display a simple
Drawable with a selected state to indicate the current page.

Attributes

android:fillViewport
– Whether or not to stretch all indicators
app:indicator
– The indicator drawable
app:indicatorSpacing
– The spacing between the indicators
app:indicatorWidth
– The width of the indicator
app:indicatorHeight
– The height of the indicator

Bindings

app:pageIndicators
– Observe changes to the indicators

\

PageNumberView is a simple TextView extension to display the current page
and the page count.

Attributes

app:indicatorTemplate – The spacing between the indicators
– The template to format the page number and count with
app:indicatorFormatLocalized
– Whether or not to use the default locale for formatting

Bindings

app:pageIndicators
– Observe changes to the indicators

Installation

Add JitPack to your repositories and Indicators to your dependencies

dependencies {
    compile "berlin.volders:indicators:$indicatorsVersion"
}

License

Copyright (C) 2016 volders GmbH with <3 in Berlin
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.