BGABanner-Ohos

allprojects {
   repositories {
       maven {
           url 'https://s01.oss.sonatype.org/content/repositories/releases/'
       }
   }
}

dependencies {
    implementation('com.gitee.chinasoft_ohos:BGABanner-Ohos:1.0.0')
   ......
}

BGABanner-Ohos 是一种基于openharmony的Pageslide的实现循环播放多个广告图片和手动滑动循环等功能的界面。
1.引导界面导航效果
2.支持根据服务端返回的数据动态设置广告条的总页数
3.支持大于等于1页时的无限循环自动轮播、手指按下暂停轮播、抬起手指开始轮播
4.支持自定义指示器位置和广告文案位置
5.支持图片指示器和数字指示器
6.支持选中特定页面
7.支持监听 item 点击事件
8.加载网络数据时支持占位图设置，避免出现整个广告条空白的情况

<cn.bingoogolapple.bgabanner.BGABanner
  ohos:id="$+id:banner_guide_foreground"
  ohos:height="match_parent"
  ohos:width="match_parent"
  ohos:visibility="visible"
  app:banner_pageChangeDuration="1000"
  app:banner_pointAutoPlayAble="false"
  app:banner_pointTopBottomMargin="15"
  app:banner_transitionEffect="2"/>

mContentBanner.setAdapter(new BGABanner.Adapter<Image, String>() {
    @Override
    public void fillBannerItem(BGABanner banner, Image itemView, String model, int position) {
       // 此处使用网络加载图片的框架加载图片
    }
});
mContentBanner.setData(Arrays.asList("网络图片路径1", "网络图片路径2", "网络图片路径3"), Arrays.asList("提示文字1", "提示文字2", "提示文字3"));

List<Component> components = new ArrayList<>();
components.add(LayoutScatter.getInstance(getContext()).parse(ResourceTable.Id_guide_one,null,false));
components.add(LayoutScatter.getInstance(getContext()).parse(ResourceTable.Id_guide_two,null,false));
components.add(LayoutScatter.getInstance(getContext()).parse(ResourceTable.Id_guide_three,null,false));

mContentBanner.setData(components);

// PixelMap 的宽高在 maxWidth maxHeight 和 minWidth minHeight 之间
BGALocalImageSize localImageSize = new BGALocalImageSize(720, 1280, 320, 640);
// 设置数据源
mContentBanner.setData(localImageSize, ImageView.ScaleType.CENTER_CROP,
        ResourceTable.Media_guide_background_1,
        ResourceTable.Media_guide_background_2,
        ResourceTable.Media_guide_background_3);

mContentBanner.setDelegate(new BGABanner.Delegate<Image, String>() {
    @Override
    public void onBannerItemClick(BGABanner banner, Image itemView, String model, int position) {
        new ToastDialog(getContext()).setText("点击了"+ position).show();
    }
});

mBackgroundBanner.setEnterSkipViewIdAndDelegate(getAbility(), ResourceTable.Id_btn_guide_enter, ResourceTable.Id_tv_guide_skip, () -> {
Intent resultData = new Intent();
Operation operation = new Intent.OperationBuilder()
.withDeviceId("")
.withBundleName("cn.bingoogolapple.bgabanner.demo")
.withAbilityName("cn.bingoogolapple.bgabanner.demo.ui.MainAbility")
.build();
resultData.setOperation(operation);
startAbility(resultData);

Intent forwardData = new Intent();
Operation forwardOperation = new Intent.OperationBuilder()
.withDeviceId("")
.withBundleName("cn.bingoogolapple.bgabanner.demo.ui") 
.withAbilityName("cn.bingoogolapple.bgabanner.demo.ui.GuideAbility")
.build();
forwardData.setOperation(forwardOperation);
GuideAbilitySlice.this.stopAbility(forwardData);
});

<!-- 指示点容器背景 -->

banner_pointContainerBackground"

<!-- 指示点容器左右内间距 -->

banner_pointContainerLeftRightPadding

<!-- 指示点上下外间距 -->

banner_pointTopBottomMargin
<!-- 指示点左右外间距 -->
banner_pointLeftRightMargin
<!-- 指示器位置 -->
banner_dicatorLeftOrRightOrCenter="right"
<!-- 指示器文字位置 -->
banner_dicatorTextLeftOrRightOrCenter="left"
<!-- 是否开启自动轮播 -->
banner_pointAutoPlayAble
<!-- 自动轮播的时间间隔 -->
banner_pointAutoPlayInterval
<!-- 页码切换过程的时间长度-->
banner_pageChangeDuration
<!-- 提示文案的文字颜色 -->
 banner_tipTextColor
<!-- 提示文案的文字大小 -->
banner_tipTextSize
<!-- 加载网络数据时覆盖在 BGABanner 最上层的占位图 -->
banner_placeholderDrawable
<!-- 是否是数字指示器 -->
banner_isNumberIndicator
<!-- 数字指示器文字颜色 -->
banner_numberIndicatorTextColor
<!-- 数字指示器文字大小 -->
banner_numberIndicatorTextSize
<!-- 数字指示器背景 -->
banner_numberIndicatorBackground
<!-- 当只有一页数据时是否显示指示器，默认值为 false -->
banner_isNeedShowIndicatorOnOnlyOnePage
<!-- 自动轮播区域距离 BGABanner 底部的距离，用于使指示器区域与自动轮播区域不重叠 -->
banner_contentBottomMargin
<!-- 宽高比例，如果大于 0，则会根据宽度来计算高度，否则使用 ohos:layout_height 指定的高度 -->
banner_aspectRatio
<!-- 占位图和资源图片缩放模式 -->
ohos:ScaleMode

CodeCheck代码测试无异常

CloudTest代码测试无异常

病毒安全检测通过

当前版本demo功能与原组件基本无差异

Copyright 2015 bingoogolapple

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.