# OmegaRecyclerView

**Repository Path**: chinasoft4_ohos/OmegaRecyclerView

## Basic Information

- **Project Name**: OmegaRecyclerView
- **Description**: 具有附加功能的自定义列表适配器
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 2
- **Created**: 2021-07-28
- **Last Updated**: 2021-09-23

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# OmegaRecyclerView


#### 项目介绍
- 项目名称：OmegaRecyclerView
- 所属系列：openharmony的第三方组件适配移植
- 功能：具有附加功能的自定义适配器。添加分隔符、itemSpace、emptyView、粘滞标题和其他一些功能
- 项目移植状态：主功能完成
- 调用差异：无
- 开发版本：sdk6，DevEco Studio2.2 Beta1
- 基线版本： Release 1.9.8

#### 效果演示
<img src="gif/1.gif"></img>
<img src="gif/2.gif"></img>
<img src="gif/3.gif"></img>
<img src="gif/4.gif"></img>
#### 安装教程
1.在项目根目录下的build.gradle文件中，
 ```
 allprojects {
    repositories {
        maven {
            url 'https://s01.oss.sonatype.org/content/repositories/releases/'
        }
    }
 }
```
2.在entry模块的build.gradle文件中，
 ```
 dependencies {
    
    implementation('com.gitee.chinasoft_ohos:OmegaRecyclerView:1.0.0')
    ......  
 }
```
在sdk6，DevEco Studio2.2 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
Banner效果
```
    <com.omega_r.libs.omegarecyclerview.viewpager.OmegaPagerRecyclerView
        ohos:id="$+id:banner"
        ohos:height="250vp"
        ohos:width="match_parent"
    />

    banner.setPages(getDataInt(), new CustomViewHolder())
                    .start();
    
    private  class CustomViewHolder implements BannerViewHolder<Object> {

        @Override
        public Component createView(Context context, int position, Object data) {
            Component parse = LayoutScatter.getInstance(context).parse(ResourceTable.Layout_item_image, null, false);
            Image img = (Image) parse.findComponentById(ResourceTable.Id_imageview);
            img.setPixelMap((Integer) data);
            return parse;
        }
    }

```

吸顶效果
```java
        ListContainer listContainer = (ListContainer) findComponentById(ResourceTable.Id_recycler_list);
        BaseProvider<StickyBean> provider = new BaseProvider(getContext(), listContainer, stickyBeans, ResourceTable.Layout_item_string);
        provider.setComponentBindingListener(new BaseProvider.ComponentBindingListener() {
            @Override
            public BaseViewHolder creatViewHolder(Component item) {
                return new StickyViewHolder(item);
            }

            @Override
            public void initData(BaseViewHolder baseViewHolder, Object object, int position) {
                ((StickyViewHolder) baseViewHolder).updateView((StickyBean) object);
            }
        });
        provider.setStickyListener(object -> ((StickyBean) object).getType() == 0 ? true : false);
        provider.setDividerListener(new BaseProvider.DividerListener() {
            @Override
            public Component createDivider() {
                return LayoutScatter.getInstance(getContext()).parse(ResourceTable.Layout_item_sticky_divider, null, false);
            }
        });
        listContainer.setItemProvider(provider);
```

设置头，尾布局
```java
    Component header = LayoutScatter.getInstance(this).parse(ResourceTable.Layout_item_text_header, null, false);
    Component footer = LayoutScatter.getInstance(this).parse(ResourceTable.Layout_item_text_footer, null, false);
    BaseProvider adapter = new BaseProvider(getContext(), Image.createImageList(4) , ResourceTable.Layout_item_image);
    adapter.setHeaderComponent(header);
    adapter.setFooterComponent(footer);
```

#### 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
```
The MIT License

Copyright 2017 Omega-R

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and 
associated documentation files (the "Software"), to deal in the Software without restriction, 
including without limitation the rights to use, copy, modify, merge, publish, distribute, 
sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial
portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ```