Material Intro Screen

通过library生成har包，添加har包到要集成的libs文件夹内
在entry的gradle内添加如下代码
implementation fileTree(dir: 'libs', include: ['*.jar', '*.har'])

allprojects{
    repositories{
        mavenCentral()
    }
}
implementation 'io.openharmony.tpc.thirdlib:material-intro-screen:1.0.2'

通过DevEco studio,并下载SDK
将项目中的build.gradle文件中dependencies→classpath版本改为对应的版本（即你的IDE新建项目中所用的版本）

public class IntroSlice extends MaterialIntroSlice

        {
               "orientation": "unspecified",
               "name": "agency.tango.materialintro.IntroAbility",
               "icon": "$media:icon",
               "description": "$string:introability_description",
               "label": "$string:app_name",
               "type": "page",
               "launchType": "standard",
               "metaData": {
                 "customizeData": [
                   {
                     "name": "hwc-theme",
                     "value": "androidhwext:style/Theme.Emui.NoTitleBar",
                     "extra": ""
                   }
                 ]
               }
             }

    @Override
    protected void onStart(Intent intent) {
        super.onStart(intent);
        if (isFirst) {
            enableLastSlideAlphaExitTransition(true);
            getBackButtonTranslationWrapper().setEnterTranslation(Component::setAlpha);
            addOrganizePage();
            addGoOnPage();
            addCustomPage();
            addPermissionPage();
            addEndPage();
            isFirst = false;
        }
    }

 getBackButtonTranslationWrapper().setEnterTranslation(Component::setAlpha);

<agency.tango.materialintroscreen.parallax.ParallaxDirectionalLayout
    xmlns:ohos="http://schemas.huawei.com/res/ohos"
    xmlns:zdy="http://schemas.huawei.com/res/ohos/zdy"
   >

    <Image
        zdy:layout_parallax_Factor="0.6"
        />

 MIT License
 
 Copyright (c) 2016 Tango Agency
 
 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.
 
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 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.