# CarouselLayoutManager

**Repository Path**: chinasoft_ohos/CarouselLayoutManager

## Basic Information

- **Project Name**: CarouselLayoutManager
- **Description**: 支持点击快速定位，快速滑动，点击显示当前item的下标
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 2
- **Forks**: 5
- **Created**: 2021-03-23
- **Last Updated**: 2022-09-06

## Categories & Tags

**Categories**: harmonyos-layout

**Tags**: None

## README

# CarouselLayoutManager


#### 项目介绍
- 项目名称：CarouselLayoutManager
- 所属系列：openharmony的第三方组件适配移植
- 功能：支持点击快速定位，快速滑动，点击显示当前item的下标
- 项目移植状态：98%:已完成，其他：页面层叠效果不能完全一致
- 调用差异：通过自定义布局接口对外提供调用
- 开发版本：sdk6，DevEco Studio 2.2 Beta1
- 基线版本：master分支

#### 效果演示
![效果演示](https://gitee.com/chinasoft_ohos/CarouselLayoutManager/raw/master/img/demo.gif "效果演示.gif")

#### 安装教程
                                
1.在项目根目录下的build.gradle文件中
 ```gradle
allprojects {
    repositories {
        maven {
            url 'https://s01.oss.sonatype.org/content/repositories/releases/'
        }
    }
}
```
2.在entry模块的build.gradle文件中
 ```gradle
 dependencies {
    implementation('com.gitee.chinasoft_ohos:CarouselLayoutManager:1.0.0')
    ......  
 }
```

在sdk6，DevEco Studio 2.2 Beta1下项目可直接运行
如无法运行，删除项目.gradle,.idea,build,gradle,build.gradle文件，
并依据自己的版本创建新项目，将新项目的对应文件复制到根目录下

#### 使用说明

1.布局文件定义，提供控件：CarouselLayoutManager

2.实现BaseAdapter接口实现item的布局

3.通过findComponentById(ResourceTable.Id_custom_manager_view_vertical);获取到控件实例

4.创建adapter对象

5.CarouselLayoutManager设置adapter和其他的数据参数

6.绑定点击事件

```
<com.azoft.carousellayoutmanager.CarouselLayoutManager
            ohos:id="$+id:custom_manager_view_vertical"
            ohos:height="200vp"
            ohos:width="match_parent"
            ohos:alignment="horizontal_center"
            ohos:left_margin="27vp"
            ohos:right_margin="27vp"
            ohos:top_margin="10vp"
            ohos:bottom_margin="10vp"
            ohos:orientation="vertical"/>
carouselLayoutManagerVertical.setOrientation(Component.VERTICAL);
        carouselLayoutManagerVertical.setAdapter(customAdapterImp);
DefaultChildSelectionListener.initCenterItemListener(this::showClickPosition, carouselLayoutManagerVertical);

private void showClickPosition(int position) {
    ShowItemClickPositionDialog showItemClickPositionDialog =
        new ShowItemClickPositionDialog(this);
    showItemClickPositionDialog.setText(position).show();
}
```

#### 测试信息

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


#### 版本迭代

- 1.0.0

#### 版权和许可信息

    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.