1. 效果圖預覽
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2.基本功能
一個簡單方便的輪播圖組件，基于viewpager 基礎上進行的封裝。
可設置 項目中圖片，網絡圖片， View；
支持循環自動播放，手勢滑動切換，item點擊事件,可設置 點點的樣式寬高、顏色、大小、位置 ，；
可設置蒙層；可設置 是否允許滑動；可設置 是否允許循環。
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3.基本實現
1.?自定義屬性
<declare-styleable name="BannerLayoutStyle"><attr name="maskStartColor" format="color|reference" /><attr name="maskEndColor" format="color|reference" /><attr name="selectedIndicatorColor" format="color|reference" /><attr name="unSelectedIndicatorColor" format="color|reference" /><attr name="indicatorShape" format="enum"><enum name="rect" value="0" /><enum name="oval" value="1" /></attr><attr name="selectedIndicatorHeight" format="dimension|reference" /><attr name="selectedIndicatorWidth" format="dimension|reference" /><attr name="unSelectedIndicatorHeight" format="dimension|reference" /><attr name="unSelectedIndicatorWidth" format="dimension|reference" /><attr name="indicatorPosition" format="enum"><enum name="centerBottom" value="0" /><enum name="rightBottom" value="1" /><enum name="leftBottom" value="2" /><enum name="centerTop" value="3" /><enum name="rightTop" value="4" /><enum name="leftTop" value="5" /></attr><attr name="indicatorSpace" format="dimension|reference" /><attr name="indicatorMargin" format="dimension|reference" /><attr name="autoPlayDuration" format="integer|reference" /><attr name="scrollDuration" format="integer|reference" /><attr name="isAutoPlay" format="boolean" /><attr name="defaultImage" format="integer|reference" /><attr name="isIndicatorVisible" format="boolean" /><attr name="cornerRadii" format="dimension|reference" /></declare-styleable>
2.基本方法
//添加本地圖片路徑public void setViewRes(List<Integer> viewRes) {。。。}//添加網絡圖片路徑public void setViewUrls(List<String> urls) {。。。}//添加任意View視圖private void setViews2(final List<View> views) {。。。}
// 設置是否允許 循環public void setLoop(boolean loop) {}// 設置是否可以滑動public void setSlideable(boolean slideable) {}
更多用法 詳見代碼，這里就不全部粘貼了。
?3.使用示例：
<com.dzq.widget.CustomBannerViewandroid:id="@+id/banner"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_weight="1"app:autoPlayDuration="2000"app:defaultImage="@drawable/bg_banner"app:indicatorMargin="@dimen/indicatorMargin"app:indicatorPosition="rightBottom"app:indicatorShape="oval"app:indicatorSpace="@dimen/indicatorSpace"app:isAutoPlay="true"app:isIndicatorVisible="true"app:scrollDuration="1000"app:selectedIndicatorColor="@color/color_ec407a"app:selectedIndicatorHeight="5dp"app:selectedIndicatorWidth="5dp"app:unSelectedIndicatorColor="@color/color_71d9e7"app:unSelectedIndicatorHeight="5dp"app:unSelectedIndicatorWidth="5dp"/><com.dzq.widget.CustomBannerViewandroid:id="@+id/banner2"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginTop="5dp"android:layout_weight="1"app:autoPlayDuration="2000"app:defaultImage="@drawable/bg_banner"app:indicatorMargin="@dimen/indicatorMargin"app:indicatorPosition="rightBottom"app:indicatorShape="rect"app:indicatorSpace="@dimen/indicatorSpace"app:isAutoPlay="false"app:isIndicatorVisible="true"app:scrollDuration="1000"app:selectedIndicatorColor="@color/color_ec407a"app:selectedIndicatorHeight="5dp"app:selectedIndicatorWidth="10dp"app:unSelectedIndicatorColor="@color/color_71d9e7"app:unSelectedIndicatorHeight="10dp"app:unSelectedIndicatorWidth="5dp"/><com.dzq.widget.CustomBannerViewandroid:id="@+id/banner3"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginTop="5dp"android:layout_weight="1"app:cornerRadii="5dp"app:indicatorMargin="@dimen/indicatorMargin"app:indicatorPosition="centerTop"app:indicatorShape="rect"app:indicatorSpace="@dimen/indicatorSpace"app:isAutoPlay="false"app:isIndicatorVisible="true"app:maskEndColor="#00000000"app:maskStartColor="#99000000"app:scrollDuration="1000"app:selectedIndicatorColor="#00CAA9"app:selectedIndicatorHeight="10dp"app:selectedIndicatorWidth="25dp"app:unSelectedIndicatorColor="#26000000"app:unSelectedIndicatorHeight="10dp"app:unSelectedIndicatorWidth="10dp" />
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項目源碼下載
導入自己項目
How to
To get a Git project into your build:
Step 1.?Add the JitPack repository to your build file
Add it in your root build.gradle at the end of repositories:
allprojects {repositories {...maven { url 'https://jitpack.io' }}} Step 2.?Add the dependency
dependencies {compile 'com.github.dingzuoqiang:CustomBannerView:v1.0'}
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詳解)
