我正在学习这两个教程:tutorial 1和tutorial 2。但是,在我的AndroidManifest.xml文件中,以下几行在watchface下有一个下划线,所以我想知道如何修复它。这是我的源代码:https://github.com/lamiastella/AndroidWearApp

与下面显示的解决方案树相比,我担心我的AndroidManifest.xml中可能有错误:

除此之外,我还收到了这个错误:
06-30 00:54:55.461 1361-1602/com.google.android.gms.wearable W/WearableConn﹕ Error writing to device, error: failed to connect to /10.0.2.2 (port 5601): connect failed: ECONNREFUSED (Connection refused)

下面是AndroidManifest.xml的代码:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.mona.app1" >
<uses-feature android:name="android.hardware.type.watch" />
<uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@android:style/Theme.DeviceDefault" >
<service
android:name=".WeatherWatchFaceService"
android:label="Weather"
android:allowEmbedded="true"
android:taskAffinity=""
android:permission="android.permission.BIND_WALLPAPER" >
<meta-data
android:name="android.service.wallpaper"
android:resource="@xml/watch_face" />
<meta-data
android:name="com.google.android.wearable.watchface.preview"
android:resource="@drawable/preview" />
<meta-data
android:name="com.google.android.wearable.watchface.preview_circular"
android:resource="@drawable/preview_circular" />
<intent-filter>
<action android:name="android.service.wallpaper.WallpaperService" />
<category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
</intent-filter>
</service>
</application>
</manifest>附注:我不确定为什么Android Wear run按钮上会有一个红色的十字。


你可能会问问题出在哪里?我在模拟器里找不到watchface程序。我看到的只是一个蓝色的首页,然后当我滑动它时,它会进入一个议程,就像你在这里看到的那样:


Gradle:
Configuration on demand is an incubating feature.
:wear:preBuild UP-TO-DATE
:wear:preDebugBuild UP-TO-DATE
:wear:checkDebugManifest
:wear:preReleaseBuild UP-TO-DATE
:wear:prepareComAndroidSupportRecyclerviewV72200Library UP-TO-DATE
:wear:prepareComAndroidSupportSupportV42200Library UP-TO-DATE
:wear:prepareComGoogleAndroidGmsPlayServicesBase750Library UP-TO-DATE
:wear:prepareComGoogleAndroidGmsPlayServicesWearable750Library UP-TO-DATE
:wear:prepareComGoogleAndroidSupportWearable120Library UP-TO-DATE
:wear:prepareDebugDependencies
:wear:compileDebugAidl UP-TO-DATE
:wear:compileDebugRenderscript UP-TO-DATE
:wear:generateDebugBuildConfig UP-TO-DATE
:wear:generateDebugAssets UP-TO-DATE
:wear:mergeDebugAssets UP-TO-DATE
:wear:generateDebugResValues UP-TO-DATE
:wear:generateDebugResources UP-TO-DATE
:wear:mergeDebugResources UP-TO-DATE
:wear:processDebugManifest UP-TO-DATE
:wear:processDebugResources UP-TO-DATE
:wear:generateDebugSources UP-TO-DATE
:wear:processDebugJavaRes UP-TO-DATE
:wear:compileDebugJava UP-TO-DATE
:wear:compileDebugNdk UP-TO-DATE
:wear:compileDebugSources UP-TO-DATE
:wear:preDexDebug UP-TO-DATE
:wear:dexDebug UP-TO-DATE
:wear:validateDebugSigning
:wear:packageDebug UP-TO-DATE
:wear:zipalignDebug UP-TO-DATE
:wear:assembleDebug UP-TO-DATE
BUILD SUCCESSFUL
Total time: 3.701 secs以下是build.gradle (模块:穿戴)中的内容
apply plugin: 'com.android.application'
android {
compileSdkVersion 22
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "com.example.mona.app1"
minSdkVersion 21
targetSdkVersion 22
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.google.android.support:wearable:1.2.0'
compile 'com.google.android.gms:play-services-wearable:7.5.0'
}发布于 2015-07-10 06:05:43
你的表盘实际上工作得很好。
首先,com.google.android.wearable.watchface.preview上的下划线实际上也出现在官方样本中。这是拼写检查器认为有错误。
其次,它实际上是正确安装的,但你不能通过滑动到应用程序菜单来改变手表的外观。要选择新的表面,请按住屏幕约2秒钟,然后将进入特殊表面选择屏幕。您的表盘将出现在那里,您可以使其处于活动状态。
https://stackoverflow.com/questions/31127926
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