Question

我正在开发一块表盘。该项目包括表面和手持应用程序，以报告移动电池。没有真正的伴侣应用程序 - 应用程序甚至隐藏在抽屉里。我遇到的问题是，当我在手机上安装应用程序时，脸部未在手表上同步。我几乎遵守了我在互联网上找到的所有内容：

apk是由Android Studio生成的 - 发布版本，已签名，磨损应用程序位于res / raw文件夹中。
移动和佩戴应用的权限相同。
正确设置了依赖关系。
APK通过ADB安装，Watch应用程序强制同步...

值得一提的是，移动应用程序没有活动或其他东西。因此无法手动启动它。

有什么我想念的吗？从我的角度来看，没有理由不去工作......

移动舱单：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="name.name" >

    <uses-sdk android:minSdkVersion="18"
        android:targetSdkVersion="21" />

    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.SET_TIME_ZONE"/>
    <uses-permission android:name="android.permission.BATTERY_STATS"/>
    <uses-permission android:name="android.permission.READ_CALENDAR"/>

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name" >
        <!--android:theme="@style/AppTheme" >-->

        <service android:name="name.name.BatteryListener"
            android:permission="android.permission.BIND_WALLPAPER" >>

            <intent-filter>
                <action android:name="com.google.android.gms.wearable.BIND_LISTENER" />
                <category android:name="com.google.android.wearable.watchface.category.COMPANION_CONFIGURATION" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </service>

        <meta-data android:name="com.google.android.wearable.beta.app"
            android:resource="@xml/wearable_app_desc"/>

        <meta-data
            android:name="com.google.android.gms.version"
            android:value="@integer/google_play_services_version" />

    </application>

</manifest>

移动Gradle ：

buildscript {
    repositories {
        jcenter()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:1.0.0'
    }
}

apply plugin: 'com.android.application'

repositories {
    jcenter()
}

dependencies {
    compile "com.android.support:support-v4:21.0.2"
    compile "com.android.support:support-v13:21.0.2"
    compile "com.android.support:cardview-v7:21.0.2"
    compile "com.google.android.support:wearable:1.1.+"
    compile 'com.google.android.gms:play-services-wearable:6.5.+'
    compile 'com.android.support:support-v13:21.0.+'

}

// The sample build uses multiple directories to
// keep boilerplate and common code separate from
// the main sample code.
List<String> dirs = [
        'main',     // main sample code; look here for the interesting stuff.
        'common',   // components that are reused by multiple samples
        'template'] // boilerplate code that is generated by the sample template process

android {
    compileSdkVersion 21
    buildToolsVersion "20"

    defaultConfig {
        applicationId "name.name"
        minSdkVersion 18
        targetSdkVersion 21
    }

    sourceSets {
        main {
            dirs.each { dir ->
                java.srcDirs "src/${dir}/java"
                res.srcDirs "src/${dir}/res"
            }
        }
        androidTest.setRoot('tests')
        androidTest.java.srcDirs = ['tests/src']

    }

佩戴清单：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="qualiss.qualissfacewatch" >

    <uses-sdk android:minSdkVersion="21"
        android:targetSdkVersion="21" />

    <uses-feature android:name="android.hardware.type.watch" />

    <!-- Required to act as a custom watch face. -->
    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.SET_TIME_ZONE"/>
    <uses-permission android:name="android.permission.BATTERY_STATS"/>
    <uses-permission android:name="android.permission.READ_CALENDAR"/>

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:theme="@android:style/Theme.DeviceDefault">

        <service
            android:name="name.name.MyWatchFace"
            android:label="Name"
            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_square"/>
            <meta-data
                android:name="com.google.android.wearable.watchface.preview_circular"
                android:resource="@drawable/preview_circle" />
            <meta-data
                android:name="com.google.android.wearable.watchface.companionConfigurationAction"
                android:value="com.example.android.wearable.watchface.CONFIG_ANALOG" />

            <intent-filter>
                <action android:name="android.service.wallpaper.WallpaperService" />
                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
                <category android:name="com.google.android.wearable.watchface.category.COMPANION_CONFIGURATION" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>

        </service>

        <service android:name="name.name.BatteryActivity">
            <intent-filter>
                <action android:name="com.google.android.gms.wearable.BIND_LISTENER" />
                <category android:name="com.google.android.wearable.watchface.category.COMPANION_CONFIGURATION" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </service>

        <meta-data
            android:name="com.google.android.gms.version"
            android:value="@integer/google_play_services_version" />

    </application>

</manifest>

佩戴Gradle ：

}
buildscript {
    repositories {
        mavenCentral()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:1.0.0'
    }
}

apply plugin: 'com.android.application'



dependencies {


    compile 'com.google.android.gms:play-services-wearable:6.5.+'
    compile 'com.android.support:support-v13:21.0.+'
    compile 'com.google.android.support:wearable:1.1.+'
    compile 'com.google.android.support:wearable:1.1.0'
}

// The sample build uses multiple directories to
// keep boilerplate and common code separate from
// the main sample code.
List<String> dirs = [
        'main',     // main sample code; look here for the interesting stuff.
        'common',   // components that are reused by multiple samples
        'template'] // boilerplate code that is generated by the sample template process

android {
    compileSdkVersion 21

    buildToolsVersion "20"

    defaultConfig {
        applicationId "name.name"
        versionCode 1
        versionName "1.0"
    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt')
        }
    }
    sourceSets {
        main {
            dirs.each { dir ->
                java.srcDirs "src/${dir}/java"
                res.srcDirs "src/${dir}/res"
            }
        }
        androidTest.setRoot('tests')
        androidTest.java.srcDirs = ['tests/src']

    }
}
}

两个Gradle文件都与Android Watch Face样本紧密匹配......我只是绝望了。

Answer 1

检查手机和监视清单文件中是否具有相同的权限集。这是我在同样情况下的原因。

Answer 2

你的磨损清单中有这个：

<meta-data
            android:name="com.google.android.wearable.watchface.companionConfigurationAction"
            android:value="com.example.android.wearable.watchface.CONFIG_ANALOG" />

这看起来像是从示例代码中遗留下来的，并且很可能指向您的移动应用中不存在的Activity。这很可能会导致部署表盘出现问题。

尝试删除它并查看它是否有帮助。

Answer 3

我已从磨损清单中删除了这两个：

>>> np.linalg.norm(E-C[intersectedPlaneIndex])
7.2440723159783182
>>> np.linalg.norm(e)
6.0470140356703537

对我来说，似乎正确的权限程序不应该是在移动设备和磨损清单中具有相同，而是在移动设备中继承磨损权限，而不是（也）反之亦然。

感谢您的帮助！

Answer 4

在您的移动平台中...您需要包含此内容......

ComboBox  x:Name="AccentColorsComboBox"
                                           ItemsSource="{Binding AccentColors, Mode=OneWay}"
                                           SelectedValuePath="Name"
                                           DisplayMemberPath="Name"
                                           SelectionChanged="SelectionChanged"
                                           />
                                <ComboBox  x:Name="AppThemesComboBox"
                                           ItemsSource="{Binding AppThemes, Mode=OneWay}"
                                           SelectedValuePath="Name"
                                           DisplayMemberPath="Name"
                                           SelectionChanged="SelectionChanged"
                                           >

                                </ComboBox>

Watch Face不能与可穿戴设备同步

4 个答案: