loadinglayout

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

// 添加依赖库
dependencies {
   implementation 'com.gitee.chinasoft_ohos:loadinglayout:1.0.0'
}

    <ezy.ui.layout.LoadingLayout
        ohos:id="$+id:loading"
        ohos:height="match_parent"
        ohos:width="match_parent"
        app:llEmptyText="暂无数据"
        app:llTextSize="16fp"
        app:llErrorImage="$media:error">
        <Text
            ohos:width="match_content"
            ohos:height="match_content"
            ohos:layout_alignment="center"
            ohos:text="This is Content"
            ohos:text_color="#cccccc"
            ohos:text_size="16fp"/>
    </ezy.ui.layout.LoadingLayout>

    @Override
    public void onInactive() {
        super.onActive();
        // 兼容第二次进入之后相关页面不显示bug
        if (mLoadingLayout.getmLayouts() == null) {
            return;
        } else {
            mLoadingLayout.getmLayouts().clear();
        }

    }

 @Override
    public void onStart(Intent intent) {
        super.onStart(intent);
        super.setUIContent(ResourceTable.Layout_ability_other);
        mLoadingLayout = (LoadingLayout) findComponentById(ResourceTable.Id_loading);

        // 调用类库公有方法，重新构建vLoading内容页面，特殊需求可将LoadingLayout类复制粘贴到项目，自行修改相关样式
        if (mLoadingLayout == null) {
            return;
        }

        mLoadingLayout.onFinishInflate();
        mLoadingLayout.setRetryListener(new LoadingLayout.ClickedListenered() {
            @Override
            public void clicked(Component component) {

                new ToastsUtils.Builder(getContext())
                    .setToastText(
                        // "测试other" +
                        "retry")
                    .build().show();
            }
        });
        mLoadingLayout.showContent();
    }

// 显示 content/loading/empty/error 布局
showContent()
showLoading()
showEmpty()
showError()

// 设置 loading/empty/error 布局
setLoading(int resId)
setEmpty(int resId)
setError(int resId)

// 设置空布局的图片与文本
setEmptyImage(int resId)
setEmptyText(String value)

// 设置错误布局的图片与文本，
setErrorImage(int resId)
setErrorText(String value) 

// 设置重试按钮文本
setRetryText(String value)

// 设置重试按钮的监听回调
setRetryListener(ClickedListenered listener)

<!-- 空布局资源id"llEmptyResId" -->
mEmptyResId = AttrUtil.getResourceId(attrSet, "llEmptyResId", ResourceTable.Layout__loading_layout_empty);
<!-- 加载中布局资源id"llLoadingResId" -->
mLoadingResId = AttrUtil.getResourceId(attrSet, "llLoadingResId", ResourceTable.Layout__loading_layout_loading);
<!-- 错误布局资源id"llErrorResId" -->
mErrorResId = AttrUtil.getResourceId(attrSet, "llErrorResId", ResourceTable.Layout__loading_layout_error);

<!-- 空布局图片"llEmptyImage" -->
mEmptyImage = AttrUtil.getMediaId(attrSet, "llEmptyImage", ResourceTable.Media_empty);
<!-- 空布局文本"llEmptyText" -->
mEmptyText = AttrUtil.getStringValue(attrSet, "llEmptyText", "暂无数据");

<!-- 错误布局图片"llErrorImage" -->
mErrorImage = AttrUtil.getMediaId(attrSet, "llErrorImage", ResourceTable.Media_icon);
<!-- 错误布局文本"llErrorText" -->
mErrorText = AttrUtil.getStringValue(attrSet, "llErrorText", "无网络连接，请检查您的网络...");

<!-- 错误布局重试按钮文本"llRetryText" -->
mRetryText = AttrUtil.getStringValue(attrSet, "llRetryText", "加载失败，点击重试～～");
<!-- 文本颜色llTextColor -->
mTextColor = AttrUtil.getColorValue(attrSet, "llTextColor", COLOR);
<!-- 文本尺寸 -->
mTextSize = AttrUtil.getDimension(attrSet, "llTextSize", AttrHelper.vp2px(ONESIX, getContext()));

<!-- 按钮文本颜色 llButtonTextColor-->
mButtonTextColor = AttrUtil.getColorValue(attrSet, "llButtonTextColor", COLOR);
<!-- 按钮文本尺寸"llButtonTextSize" -->
mButtonTextSize = AttrUtil.getDimension(attrSet, "llButtonTextSize", AttrHelper.vp2px(ONESIX, getContext()));
<!-- 按钮背景"llButtonBackground" -->
mButtonBackground = AttrUtil.getElementValue(attrSet, "llButtonBackground", background);

Copyright 2016 czy1121

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.