| Activity | Fragment | View | ViewPager2 |
|---|---|---|---|
 |
 |
 |
 |
| Lottie拓展（自定义State） | State刷新 | 网络请求 | sample |
|---|---|---|---|
 |
 |
 |
 |
- 无需在布局添加视图代码
- 可显示自定义状态视图,任意拓展
- 可用于 Activity、Fragment、或指定的 View
- 自定义重新请求监听
- 支持xml直接嵌套且不限制要展示状态内容
- 可动态更新视图样式
- 可结合第三方控件使用
- 支持状态回调监听
- kotlin开发更易用的API
Step1. Add the JitPack repository to your build file
allprojects {
repositories {
maven { url 'https://jitpack.io' }
}
}
Step2. Add the dependency
dependencies {
implementation 'com.github.Zhao-Yan-Yan:MultiStatePage:2.0.6'
}
val multiStateContainer = MultiStatePage.bindMultiState(view)
// 或
val multiStateContainer = view.bindMultiState()val multiStateContainer = MultiStatePage.bindMultiState(this)
// 或
val multiStateContainer = bindMultiState()class MultiStateFragment : Fragment {
private lateinit var multiStateContainer: MultiStateContainer
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
val root = inflater.inflate(R.layout.fragment, container, false)
multiStateContainer = MultiStatePage.bindMultiState(root)
// 或
multiStateContainer = root.bindMultiState()
return multiStateContainer
}
}<com.zy.multistatepage.MultiStateContainer
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</com.zy.multistatepage.MultiStateContainer>multiStateContainer.show<CustomState>()
// 或
multiStateContainer.show(CustomState())multiStateContainer.show<ErrorState> { errorState ->
errorState.setErrorMsg("xxx出错了")
}class ErrorState : MultiState() {
private lateinit var tvRetry: TextView
private var retry: OnRetryClickListener? = null
override fun onCreateView(
context: Context, inflater: LayoutInflater, container: MultiStateContainer
): View {
return inflater.inflate(R.layout.mult_state_error, container, false)
}
override fun onViewCreated(view: View) {
tvRetry = view.findViewById(R.id.tv_retry)
tvRetry.setOnClickListener { retry?.retry() }
}
fun retry(retry: OnRetryClickListener) {
this.retry = retry
}
fun interface OnRetryClickListener {
fun retry()
}
}multiStateContainer.show<ErrorState> { state ->
state.retry { do () }
}
// 或
val state = ErrorState().apply {
retry { do () }
}
multiStateContainer.show(state)利用kotlin拓展函数可以很轻松的实现
val multiStateActivityRoot = bindMultiState().apply { showEmpty() }class LottieWaitingState : MultiState() {
override fun onCreateView(context: Context, inflater: LayoutInflater, container: MultiStateContainer): View {
// your state view
return inflater.inflate(R.layout.multi_lottie_waiting, container, false)
}
override fun onViewCreated(view: View) {
//逻辑处理
}
override fun onHiddenChanged(hide: Boolean) {
if (hide) {
// State 隐藏
} else {
// State 显示
}
}
}结合ViewBidng 参考 demo MultiStateBinding 和 WithBindingState
默认内置3种状态（强烈建议您自定义State）
val multiStateContainer = MultiStatePage.bindMultiState(view)
//成功页
multiStateContainer.show<SuccessState>()
//错误页
multiStateContainer.show<ErrorState>()
//空页面
multiStateContainer.show<EmptyState>()
//加载状态页
multiStateContainer.show<LoadingState>()更换默认资源
class App : Application() {
override fun onCreate() {
super.onCreate()
val config = MultiStateConfig.Builder()
.alphaDuration(300)
.errorIcon(R.mipmap.state_error)
.emptyIcon(R.mipmap.state_empty)
.emptyMsg("emptyMsg")
.loadingMsg("loadingMsg")
.errorMsg("errorMsg")
.build()
MultiStatePage.config(config)
}
}| Methods | Description |
|---|---|
| alphaDuration | alpha动画时长 |
| errorIcon | 错误状态默认图标 |
| emptyIcon | 空数据状态默认图标 |
| emptyMsg | 空数据状态默认提示信息 |
| errorMsg | 错误状态默认提示信息 |
| loadingMsg | loading状态默认提示信息 |
可以借助kotlin的拓展函数封装常用的状态
fun MultiStateContainer.showSuccess(callBack: (SuccessState) -> Unit = {}) {
show<SuccessState> { callBack.invoke(it) }
}
fun MultiStateContainer.showError(callBack: (ErrorState) -> Unit = {}) {
show<ErrorState> { callBack.invoke(it) }
}
fun MultiStateContainer.showEmpty(callBack: (EmptyState) -> Unit = {}) {
show<EmptyState> { callBack.invoke(it) }
}
fun MultiStateContainer.showLoading(callBack: (LoadingState) -> Unit = {}) {
show<LoadingState> { callBack.invoke(it) }
}val multiStateContainer = bindMultiState()
multiStateContainer.showLoading()
multiStateContainer.showSuccess()点击或者扫描二维码下载
Copyright (C) 2020. ZhaoYan
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.