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Cordova Android 白色閃屏

[英]Cordova Android white splash screen

 原文  2021-04-09 08:11:13  8   2    android/ image/ cordova/ splash-screen

問題描述

Some time ago I asked (and solved) for the same question for the iOS version fo my app ( Cordova iOS 6.1.1 white splash screen ), now I have the same issue for the Android one.

我正在使用 cordova-cli-10.0.0 使用在線工具構建 apk

該應用程序運行，但我只看到一個白屏，而不是我的啟動屏幕文件。

在我的 config.xml 文件中，我有以下初始屏幕設置（我在這里跳過了其他設置，如果需要我可以發布它們）：

  <preference name="SplashScreenDelay" value="3000" />
  <platform name="android">
      <splash src="res/screen/android/PackageIcons.Android.splash_480_800.png" density="hdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_200_320.png" density="ldpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_320_480.png" density="mdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_720_1280.png" density="xhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_960_1600.png" density="xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_1280_1920.png" density="xxxhdpi"/>

      <splash src="res/screen/android/PackageIcons.Android.splash_800_480.png"  density="land-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_320_200.png"  density="land-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_480_320.png"  density="land-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_1280_720.png"  density="land-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_1600_960.png" density="land-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_1920_1280.png" density="land-xxxhdpi"/>
      
      <splash src="res/screen/android/PackageIcons.Android.splash_480_800.png"  density="port-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_200_320.png"  density="port-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_320_480.png"  density="port-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_720_1280.png"  density="port-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_960_1600.png" density="port-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_1280_1920.png" density="port-xxxhdpi"/>
      
      <splash src="res/screen/android/PackageIcons.Android.splash_800_480.png"  density="land-night-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_320_200.png"  density="land-night-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_480_320.png"  density="land-night-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_1280_720.png"  density="land-night-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_1600_960.png" density="land-night-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_1920_1280.png" density="land-night-xxxhdpi"/>
      
      <splash src="res/screen/android/PackageIcons.Android.splash_480_800.png"  density="port-night-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_200_320.png"  density="port-night-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_320_480.png"  density="port-night-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_720_1280.png"  density="port-night-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android.splash_960_1600.png" density="port-night-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android.splash_1280_1920.png" density="port-night-xxxhdpi"/>
      
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_36_36.png" density="ldpi" />
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_48_48.png" density="mdpi" />
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_72_72.png"  density="hdpi" />
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_96_96.png"  density="xhdpi" />
  </platform>

我添加了 xxhdpi 和 xxxhdpi 文件以及暗模式設置，但它仍然是一個白色的閃屏。 你能幫幫我嗎？

更新

這是我的整個 config.xml 文件

<widget id="com.xxx.xxx" version="1.1.22" versionCode="22" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
  <name>xxx</name>
  <description>Template</description>
  <author email="info@xxx.com" href="xxx">xxx</author>
  <preference name="permissions" value="none" />
  <preference name="prerendered-icon" value="true" />
  <preference name="phonegap-version" value="cli-10.0.0" />
  <preference name="android-windowSoftInputMode" value="adjustPan" />
  <preference name="AutoHideSplashScreen" value="true" />
  <preference name="SplashScreenDelay" value="3000" />
  <!--<preference name = "SplashScreen" value = "screen" />-->
  <feature name="LaunchScreen">
     <param name="ios-package" value="LaunchScreenStoryboard" onload="true" />
     <preference name="StoryboardName" value="LaunchScreen" />
     <preference name="FadeOut" value="true" />
     <preference name="FadeOutDuration" value="1" />
   </feature>
  <preference name="DisallowOverscroll" value="true" />
  <preference name="StatusBarOverlaysWebView" value="false" />
  <preference name="StatusBarStyle" value="default" />
  <feature name="StatusBar">
    <param name="ios-package" value="CDVStatusBar" onload="true" />
  </feature>
  <preference name="StatusBarBackgroundColor" value="#000000" />
  <preference name="android-minSdkVersion" value="22" />
  <preference name="android-targetSdkVersion" value="28" />
  <plugin name="cordova-plugin-geolocation" source="npm">
    <param name="GEOLOCATION_USAGE_DESCRIPTION" value="xxx." />
  </plugin>
  <plugin name="cordova-plugin-inappbrowser" />
  <plugin name="cordova-plugin-whitelist" />
  <access origin="*" />
  <allow-intent href="*" />
  <plugin name="cordova-plugin-ios-longpress-fix" />
  <plugin name="cordova-android-support-gradle-release">
    <variable name="ANDROID_SUPPORT_VERSION" value="28.0.0"/>
  </plugin>
  <preference name="scheme" value="app" />
  <preference name="hostname" value="localhost"  /> 
  <plugin name="cordova-custom-config" version="*" />
  <plugin name="cordova-plugin-file" />
  <plugin name="cordova-plugin-file-opener2"/><!-- source="git" spec="https://github.com/neptsoft/cordova-plugin-file-opener2" />-->
  <plugin name="cordova-plugin-app-version" />
  <plugin name="cordova-plugin-exit" />
  <platform name="ios">
    <preference name="WKWebViewOnly" value="true" />
    <feature name="CDVWKWebViewEngine">
        <param name="ios-package" value="CDVWKWebViewEngine" />
    </feature>
    <preference name="CordovaWebViewEngine" value="CDVWKWebViewEngine" />
  </platform>
  <edit-config target="NSLocationAlwaysUsageDescription" file="*-Info.plist" mode="merge">
    <string>xxx</string>
  </edit-config>
  <edit-config target="NSLocationWhenInUseUsageDescription" file="*-Info.plist" mode="merge">
    <string>xxx</string>
  </edit-config>
  <edit-config target="NSLocationAlwaysAndWhenInUseUsageDescription" file="*-Info.plist" mode="merge">
    <string>xxx</string>
  </edit-config>
  <edit-config target="CFBundleShortVersionString" file="*-Info.plist" mode="merge">
    <string>1.1.22</string>
  </edit-config>
  <platform name="android">
      <splash src="res/screen/android/PackageIcons.Android_splash_480_800.png" density="hdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_200_320.png" density="ldpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_320_480.png" density="mdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_720_1280.png" density="xhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_960_1600.png" density="xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_1280_1920.png" density="xxxhdpi"/>

      <splash src="res/screen/android/PackageIcons.Android_splash_800_480.png"  density="land-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_320_200.png"  density="land-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_480_320.png"  density="land-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_1280_720.png"  density="land-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_1600_960.png" density="land-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_1920_1280.png" density="land-xxxhdpi"/>
      
      <splash src="res/screen/android/PackageIcons.Android_splash_480_800.png"  density="port-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_200_320.png"  density="port-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_320_480.png"  density="port-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_720_1280.png"  density="port-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_960_1600.png" density="port-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_1280_1920.png" density="port-xxxhdpi"/>
      
      <splash src="res/screen/android/PackageIcons.Android_splash_800_480.png"  density="land-night-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_320_200.png"  density="land-night-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_480_320.png"  density="land-night-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_1280_720.png"  density="land-night-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_1600_960.png" density="land-night-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_1920_1280.png" density="land-night-xxxhdpi"/>
      
      <splash src="res/screen/android/PackageIcons.Android_splash_480_800.png"  density="port-night-hdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_200_320.png"  density="port-night-ldpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_320_480.png"  density="port-night-mdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_720_1280.png"  density="port-night-xhdpi" />
      <splash src="res/screen/android/PackageIcons.Android_splash_960_1600.png" density="port-night-xxhdpi"/>
      <splash src="res/screen/android/PackageIcons.Android_splash_1280_1920.png" density="port-night-xxxhdpi"/>
      
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_36_36.png" density="ldpi" />
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_48_48.png" density="mdpi" />
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_72_72.png"  density="hdpi" />
      <icon src="res/screen/android/PackageIcons.Android.ic_launcher_96_96.png"  density="xhdpi" />
  </platform>
  <platform name="ios">
      <icon src="res/screen/ios/PackageIcons.iOS.iTunesArtwork.png"/>
      <splash src="res/screen/ios/Default@2x~universal~anyany.png" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon.png" width="57" height="57" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-60.png" width="60" height="60" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-72.png" width="72" height="72" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-76.png" width="76" height="76" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon@2x.png" width="114" height="114" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-60@2x.png" width="120" height="120" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-88@2x.png" width="167" height="167" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-72@2x.png" width="144" height="144" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-76@2x.png" width="152" height="152" />
      <icon src="res/screen/ios/PackageIcons.iOS.icon-60@3x.png" width="180" height="180" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon40x40~ipad.png" width="40" height="40" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon40x40@2x.png" width="80" height="80" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon40x40@3x.png" width="120" height="120" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon50x50~ipad.png" width="50" height="50" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon50x50@2x~ipad.png" width="100" height="100" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon29x29.png" width="29" height="29" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon29x29@2x.png" width="58" height="58" />
      <icon src="res/screen/ios/PackageIcons.iOS.AppIcon29x29@3x.png" width="87" height="78" />
      <icon src="res/screen/ios/PackageIcons.iOS.iTunesArtwork.png" width="1024" height="1024" />
  </platform>
  
</widget>

2 個解決方案

解決方案1
 1 已采納  2021-04-09 13:23:00

也許使用正確的文件命名，重命名你的

PackageIcons.Android.splash_1280_1920.png

至

PackageIcons_Android_splash_1280_1920.png

我也沒有看到<plugin name="cordova-plugin-splashscreen" spec="^6.0.0" />你需要安裝它

解決方案2
 1  2021-04-12 09:40:08

好的，線索找到了。

我刪除了對插件 cordova-plugin-splashscreen 的引用，因為 cordova iOS 6.1.1 已經包含在內。 但是，這項工作在 iOS 中，您必須保留以下行以使其在 Android 中工作：

<plugin name="cordova-plugin-splashscreen" />

添加后，會顯示啟動畫面。

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